On December 12, 2017 AbbVie (NYSE: ABBV), a research and development based global biopharmaceutical company, reported the first presentation of efficacy and safety results from MURANO, an international, multicenter, open-label, randomized Phase 3 study of VENCLEXTA/VENCLYXTO (venetoclax) in combination with Rituxan (rituximab) compared with bendamustine in combination with Rituxan in patients with relapsed or refractory (R/R) chronic lymphocytic leukemia (CLL) AbbVie (NYSE: ABBV), a research and development based global biopharmaceutical company, reported the first presentation of efficacy and safety results from MURANO, an international, multicenter, open-label, randomized Phase 3 study of VENCLEXTA/VENCLYXTO (venetoclax) in combination with Rituxan (rituximab) compared with bendamustine in combination with Rituxan in patients with relapsed or refractory (R/R) chronic lymphocytic leukemia (CLL) (Press release, AbbVie, DEC 12, 2017, View Source [SID1234522576]).

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

Investigator-assessed results showed that patients with R/R CLL achieved significantly prolonged median progression-free survival (PFS) with VENCLEXTA/VENCLYXTO in combination with Rituxan [median PFS, not reached], compared with bendamustine in combination with Rituxan [median PFS, 17.0 months; hazard ratio, 0.17; 95% CI, 0.11–0.25; P<0.0001].1 Twenty-four month PFS estimates were 84.9 percent and 36.3 percent, respectively.1 Independent Review Committee (IRC)-assessed PFS showed similar results.1 Additionally, consistent improvement in PFS was observed across the patient subgroups assessed in the trial, including patients with 17p deletion [hazard ratio 0.14; 95% CI, 0.06–0.33].1 VENCLEXTA/VENCLYXTO is being developed by AbbVie and Roche. It is jointly commercialized by AbbVie and Genentech, a member of the Roche Group, in the U.S. and by AbbVie outside of the U.S.

At the time of the interim analysis, safety data were consistent with the known safety profiles of the medicines.1

"The data from the MURANO trial represents the next evolution in a potential treatment option for patients with relapsed/refractory CLL, an indication for which we received Breakthrough Therapy Designation," said Michael Severino, M.D., executive vice president, research and development, and chief scientific officer, AbbVie. "We are proud to present these findings at the ASH (Free ASH Whitepaper) annual meeting and are working closely with regulatory authorities to bring this combination therapy to appropriate patients as soon as possible."

The data also serves as the Phase 3 confirmatory study requested by the U.S. Food and Drug Administration (FDA) when VENCLEXTA was granted accelerated approval on April 11, 2016.2 Health authority regulatory submissions of VENCLEXTA/VENCLYXTO in combination with Rituxan are underway.

"This primary analysis of the MURANO trial showed a significant improvement in PFS with VENCLEXTA/VENCLYXTO and Rituxan versus bendamustine and Rituxan, with consistent results in all patient subsets assessed," said John Seymour, M.D., Peter MacCallum Cancer Centre & Royal Melbourne Hospital in Australia and lead investigator of the MURANO trial. "Based on the efficacy and safety results of this trial, the VENCLEXTA/VENCLYXTO and Rituxan combination has the potential to offer a new chemotherapy-free regimen for patients with relapsed/refractory CLL. We continue to monitor safety and efficacy in trial patients to gain further data and information."

Design and Results of Phase 3 Study Presented at ASH (Free ASH Whitepaper)
A total of 389 patients with R/R CLL who had received one to three prior therapies were enrolled in the international, multicenter, open-label, randomized Phase 3 MURANO study.1 The study was designed to evaluate the efficacy and safety of VENCLEXTA/VENCLYXTO in combination with Rituxan (194 patients; median age, 64.5 years) compared with bendamustine in combination with Rituxan (195 patients; median age, 66.0 years).1

For patients receiving VENCLEXTA/VENCLYXTO in combination with Rituxan, a 4-week or 5-week dose ramp-up of VENCLEXTA/VENCLYXTO from 20 to 400 mg daily was used to mitigate potential tumor lysis syndrome (TLS) risk.1 Beginning at week 6, intravenous (IV) Rituxan was given monthly for six 28-day cycles (375 mg/m2 first dose, then 500 mg/m2).1 Patients continued with VENCLEXTA/VENCLYXTO 400 mg for a maximum of two years or until disease progression, whichever was first.1 For patients receiving bendamustine in combination with Rituxan, patients were given bendamustine (70 mg/m2 IV) on days 1 and 2 of each of six 28-day cycles in combination with Rituxan using the same dosing schedule.1

The primary endpoint was investigator-assessed PFS, which was determined using standard International Workshop on Chronic Lymphocytic Leukemia (iwCLL) guidelines.3 Secondary endpoints included Independent Review Committee (IRC)-assessed PFS, as well as PFS in patients with 17p deletion, best overall response (defined as complete response [CR], complete response with incomplete marrow recovery [CRi], nodular partial response [nPR], or partial response [PR]), overall survival (OS), event-free survival, duration of response, time to next anti-CLL treatment, and percentage of patients achieving minimal residual disease (MRD)-negativity.3 As of May 8, 2017, median follow-up was 23.8 months (range, 0-37.4 months).1

Study Results:1

Endpoint*

Investigator-Assessed
Independent Review Committee
Progression-Free Survival
VR: 84.9%
VR: 82.8%4
(24-month estimate)
BR: 36.3%
BR: 37.4%4

Median PFS
VR: Not reached
VR: Not reached4

BR: 17.0 months
BR: 18.1 months4

HR (95% CI)
HR=0.17 (0.11–0.25)
HR=0.19 (0.13- 0.28)
P-value
P <0.0001
P <0.0001

Overall Response
VR: 93.3% (181/194)
VR: 92.3% (179/194)
(CR, CRi, PR, nPR)
BR: 67.7% (132/195)
BR: 72.3% (141/195)

Difference (95% CI)
25.6% (17.9-33.3)
20.0% (12.4-27.6)

Complete Response
VR: 26.8% (52/194)
VR: 8.2% (16/194)
(CR/CRi)
BR: 8.2% (16/195)
BR: 3.6% (7/195)

Difference (95% CI)
18.6%
4.7% (-0.3, 9.6)
P-value

P=NS

Partial Response
VR: 66.5% (129/194)
VR: 84.0% (163/194)
(PR/nPR)
BR: 59.5% (116/195)

BR: 68.7% (134/195)
Overall Survival

(OS)

Events
VR 7.7% (15/194)4

BR 13.8% (27/195)4

HR (95% CI)
HR =0.48 (0.25-0.90)4

Peripheral blood Minimal Residual Disease Negativity
VR: 83.5% (162/194)
BR: 23.1% (45/195)
(MRD-)**

Difference (95% CI)
60.4% (52.3–68.6)
*Abbreviations: VR (VENCLYXTO/VENCLEXTA+ Rituxan); BR (bendamustine + Rituxan); NS (not significant)
** Best response at any timepoint; MRD negativity was defined as less than 1 CLL cell in 10,000 leukocytes
In the study, the adverse events (AEs) were consistent with the known safety profile of VENCLEXTA/VENCLYXTO and Rituxan. Grade 3-4 neutropenia was higher in the VENCLEXTA/VENCLYXTO in combination with Rituxan arm of the trial. 1 For patients taking VENCLEXTA/VENCLYXTO in combination with Rituxan and bendamustine in combination with Rituxan, there were 6 (3.1 percent) and 2 (1.1 percent) grade ≥3 TLS AEs reported in each arm, respectively.1 For VENCLEXTA/VENCLYXTO in combination with Rituxan versus bendamustine in combination with Rituxan, respectively, Richter transformation was confirmed in 6 and 5 patients, and AEs leading to death were seen in 10 (5.2 percent) versus 11 (5.9 percent) patients.1

Summary of Adverse Events (AEs):1

Adverse Events*

Venetoclax in combination with
rituximab (N= 194)

Bendamustine in combination with
rituximab (N=195)

Number of AEs
335
255
Grade 3-4 AEs occurring in > 5
percent in either arm, n (%)
Neutropenia
Anemia
Thrombocytopenia
Febrile neutropenia
Pneumonia
Infusion-related reaction

112 (57.7)
21 (10.8)
11 (5.7)
7 (3.6)
10 (5.2)
3 (1.5)

73 (38.8)
26 (13.8)
19 (10.1)
18 (9.6)
15 (8.0)
10 (5.3)
Serious AEs in > 2 patients
in either arm, n (%)

Pneumonia
Influenza
Sepsis
Upper respiratory tract infection
Lung infection
Sinusitis
Appendicitis
Bronchitis
Pharyngitis
Respiratory tract infection

16 (8.2)
3 (1.5)
1 (0.5)
3 (1.5)
3 (1.5)
2 (1.0)
2 (1.0)
0
0
2 (1.0)

15 (8.0)
2 (1.1)
4 (2.1)
2 (1.1)
0
1 (0.5)
0
2 (1.1)
2 (1.1)
0
Fatal AEs, n (%)
10 (5.2)
11 (5.9)
*AE reporting period: up to 90 days after end of bendamustine and rituximab treatment (maximum six months); up to 28 days after end of venetoclax and rituximab treatment (maximum two years).
About VENCLEXTA/VENCLYXTO
VENCLEXTA/VENCLYXTO is an oral B-cell lymphoma-2 (BCL-2) inhibitor that targets a specific protein in the body called BCL-2.2,5 When you have CLL, BCL-2 may build up and prevent cancer cells from self-destructing naturally.2,5 VENCLEXTA/VENCLYXTO targets BCL-2 in order to help restore the process of apoptosis.2,5 Through apoptosis, your body allows cancer cells and normal cells to self-destruct.2,5

VENCLEXTA/VENCLYXTO is being developed by AbbVie and Roche. It is jointly commercialized by AbbVie and Genentech, a member of the Roche Group, in the U.S. and by AbbVie outside of the U.S. Together, the companies are committed to BCL-2 research with venetoclax, which is currently being evaluated in clinical trials in several hematologic cancers.

VENCLEXTA/VENCLYXTO is currently approved in 49 nations, including the U.S., and in the EU. AbbVie, in collaboration with Roche and Genentech, is currently working with regulatory agencies around the world to bring this medicine to eligible patients in need.

About VENCLYXTO (venetoclax) Tablets (EU)
VENCLYXTO (venetoclax) is indicated in the European Union (EU) for the treatment of chronic lymphocytic leukemia (CLL) in the presence of 17p deletion or TP53 mutation in adult patients who are unsuitable for or have failed a B-cell receptor pathway inhibitor; and for the treatment of CLL in the absence of 17p deletion or TP53 mutation in adult patients who have failed both chemoimmunotherapy and a B-cell receptor pathway inhibitor.5 It is also being evaluated for the treatment of patients with various blood cancer types. 1,6,7,8,9 The BCL-2 protein prevents apoptosis (programmed cell death) of some cells, including lymphocytes, and can be overexpressed in CLL cells.1 VENCLYXTO, which is given once-daily, is designed to selectively inhibit the function of the BCL-2 protein.1

Important VENCLYXTO (venetoclax) EU Safety Information
Contraindications
Hypersensitivity to the active substance or to any of the excipients. Concomitant use of strong CYP3A inhibitors at initiation and during the dose-titration phase. Concomitant use of preparations containing St. John’s wort.

Special Warnings & Precautions for Use
Tumor lysis syndrome (TLS), including fatal events, has occurred in patients with previously treated CLL with high tumor burden when treated with VENCLYXTO. VENCLYXTO poses a risk for TLS in the initial 5-week dose-titration phase. Changes in electrolytes consistent with TLS that require prompt management can occur as early as 6 to 8 hours following the first dose of VENCLYXTO and at each dose increase. Patients should be assessed for risk and should receive appropriate prophylaxis for TLS. Blood chemistries should be monitored and abnormalities managed promptly. More intensive measures (including IV hydration, frequent monitoring and hospitalization) should be employed as overall risk increases.

Neutropenia (grade 3 or 4) has been reported and complete blood counts should be monitored throughout the treatment period.

Live vaccines should not be administered during treatment or thereafter until B-cell recovery.

Drug Interactions
CYP3A inhibitors may increase VENCLYXTO plasma concentrations. At initiation and dose-titration phase: Strong CYP3A inhibitors are contraindicated due to increased risk for TLS and moderate CYP3A inhibitors should be avoided. If moderate CYP3A inhibitors must be used, physicians should refer to the SmPC for dose adjustment recommendations. At steady daily dose: If moderate or strong CYP3A inhibitors must be used, physicians should refer to the SmPC for dose adjustment recommendations.

Avoid concomitant use of P-gp and BCRP inhibitors at initiation and during the dose titration phase.

CYP3A4 inducers may decrease VENCLYXTO plasma concentrations.

Avoid co-administration with strong or moderate CYP3A inducers. These agents may decrease venetoclax plasma concentrations.

Co-administration of bile acid sequestrants with VENCLYXTO is not recommended as this may reduce the absorption of VENCLYXTO.

Adverse Reactions
The most commonly occurring adverse reactions (>=20%) of any grade were neutropenia/neutrophil count decreased, diarrhea, nausea, anemia, upper respiratory tract infection, fatigue, hyperphosphatemia, vomiting and constipation.

The most frequently occurring adverse reactions (>=2%) were pneumonia, febrile neutropenia and TLS.

Discontinuations due to adverse reactions occurred in 9.1% of patients and dosage adjustments due to adverse reactions occurred in 11.8% of patients.

Specific Populations
VENCLYXTO may cause embryo-fetal harm when administered to a pregnant woman. Advise females of reproductive potential to avoid pregnancy during treatment. Advise nursing women to discontinue breastfeeding during treatment.

Safety in patients with severe renal impairment or on dialysis has not been established, and a recommended dose has not been determined. VENCLYXTO should be administered to patients with severe renal impairment only if the benefit outweighs the risk. Monitor closely for signs of toxicity due to increased risk of TLS.

This is not a complete summary of all safety information. See VENCLYXTO full summary of product characteristics (SmPC) at www.ema.europa.eu. Globally, prescribing information varies; refer to the individual country product label for complete information.

About VENCLEXTA (venetoclax) tablets (US)
In April 2016, the U.S. Food and Drug Administration (FDA) granted accelerated approval of VENCLEXTA (venetoclax) tablets for the treatment of patients with CLL with 17p deletion, as detected by an FDA-approved test, who have received at least one prior therapy.2 The FDA approved this indication under accelerated approval based on overall response rate, and continued approval may be contingent upon verification and description of clinical benefit in a confirmatory trial.

VENCLEXTA has been granted four Breakthrough Therapy Designations from the FDA including for the combination treatment of patients with untreated AML not eligible for standard induction chemotherapy. This designation is intended to expedite the development and review of therapies for serious or life-threatening conditions.10 In January 2016, AbbVie announced that the FDA granted priority review for the single agent NDA application for VENCLEXTA.

In November 2017, AbbVie and Genentech received the Prix Galien award for "Best Pharmaceutical Product" for VENCLEXTA.11

What is VENCLEXTA (venetoclax)?
VENCLEXTA (venetoclax) is a prescription medicine used to treat people with chronic lymphocytic leukemia (CLL) with 17p deletion who have received at least one prior treatment.

VENCLEXTA was approved based on response rate. There is an ongoing study to find out how VENCLEXTA works over a longer period of time.

It is not known if VENCLEXTA is safe and effective in children.

Important VENCLEXTA (venetoclax) US Safety Information

What is the most important information I should know about VENCLEXTA?
VENCLEXTA can cause serious side effects, including:
Tumor lysis syndrome (TLS). TLS is caused by the fast breakdown of cancer cells. TLS can cause kidney failure, the need for dialysis treatment, and may lead to death. Your doctor will do tests for TLS. It is important to keep your appointments for blood tests. You will receive other medicines before starting and during treatment with VENCLEXTA to help reduce your risk of TLS. You may also need to receive intravenous (IV) fluids into your vein. Tell your doctor right away if you have any symptoms of TLS during treatment with VENCLEXTA, including fever, chills, nausea, vomiting, confusion, shortness of breath, seizures, irregular heartbeat, dark or cloudy urine, unusual tiredness, or muscle or joint pain.

Drink plenty of water when taking VENCLEXTA to help reduce your risk of getting TLS. Drink 6 to 8 glasses (about 56 ounces total) of water each day, starting 2 days before your first dose, on the day of your first dose of VENCLEXTA, and each time your dose is increased.

Who should not take VENCLEXTA?
Certain medicines must not be taken when you first start taking VENCLEXTA and while your dose is being slowly increased.

Tell your doctor about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements. VENCLEXTA and other medicines may affect each other, causing serious side effects.
Do not start new medicines during treatment with VENCLEXTA without first talking with your doctor.
What should I tell my doctor before taking VENCLEXTA?
Before taking VENCLEXTA, tell your doctor about all of your medical conditions, including if you:

Have kidney or liver problems.
Have problems with your body salts or electrolytes, such as potassium, phosphorus, or calcium
Have a history of high uric acid levels in your blood or gout
Are scheduled to receive a vaccine. You should not receive a "live vaccine" before, during or after treatment with VENCLEXTA until your doctor tells you it is okay. If you are not sure about the type of immunization or vaccine, ask your doctor. These vaccines may not be safe or may not work as well during treatment with VENCLEXTA.
Are pregnant or plan to become pregnant. VENCLEXTA may harm your unborn baby. If you are able to become pregnant, your doctor should do a pregnancy test before you start treatment with VENCLEXTA, and you should use effective birth control during treatment and for 30 days after the last dose of VENCLEXTA.
Are breastfeeding or plan to breastfeed. It is not known if VENCLEXTA passes into your breast milk. Do not breastfeed during treatment with VENCLEXTA.
What should I avoid while taking VENCLEXTA?
You should not drink grapefruit juice or eat grapefruit, Seville oranges (often used in marmalades), or starfruit while you are taking VENCLEXTA. These products may increase the amount of VENCLEXTA in your blood.

What are the possible side effects of VENCLEXTA?
VENCLEXTA can cause serious side effects, including:

Low white blood cell count (neutropenia). Low white blood cell counts are common with VENCLEXTA, but can also be severe. Your doctor will do blood tests to check your blood counts during treatment with VENCLEXTA. Tell your doctor right away if you have a fever or any signs of an infection.
The most common side effects of VENCLEXTA include low white blood cell count, diarrhea, nausea, low red blood cell count, upper respiratory tract infection, low platelet count, and feeling tired.

VENCLEXTA may cause fertility problems in males. This may affect your ability to father a child. Talk to your doctor if you have concerns about fertility.

These are not all the possible side effects of VENCLEXTA. Tell your doctor if you have any side effect that bothers you or that does not go away.

The full U.S. prescribing information for VENCLEXTA can be found here. Globally, prescribing information varies; refer to the individual country product label for complete information.

Patient Assistance
For those who qualify, patient assistance options are available for people taking VENCLEXTA in the U.S.

About AbbVie in Oncology
At AbbVie, we strive to discover and develop medicines that deliver transformational improvements in cancer treatment by uniquely combining our deep knowledge in core areas of biology with cutting-edge technologies, and by working together with our partners – scientists, clinical experts, industry peers, advocates, and patients. We remain focused on delivering these transformative advances in treatment across some of the most debilitating and widespread cancers. We are also committed to exploring solutions to help patients obtain access to our cancer medicines. With the acquisitions of Pharmacyclics in 2015 and Stemcentrx in 2016, our research and development efforts, and through collaborations, AbbVie’s oncology portfolio now consists of marketed medicines and a pipeline containing multiple new molecules being evaluated worldwide in more than 200 clinical trials and more than 20 different tumor types. For more information, please visit View Source

.

Investigator-assessed results showed that patients with R/R CLL achieved significantly prolonged median progression-free survival (PFS) with VENCLEXTA/VENCLYXTO in combination with Rituxan [median PFS, not reached], compared with bendamustine in combination with Rituxan [median PFS, 17.0 months; hazard ratio, 0.17; 95% CI, 0.11–0.25; P<0.0001].1 Twenty-four month PFS estimates were 84.9 percent and 36.3 percent, respectively.1 Independent Review Committee (IRC)-assessed PFS showed similar results.1 Additionally, consistent improvement in PFS was observed across the patient subgroups assessed in the trial, including patients with 17p deletion [hazard ratio 0.14; 95% CI, 0.06–0.33].1 VENCLEXTA/VENCLYXTO is being developed by AbbVie and Roche. It is jointly commercialized by AbbVie and Genentech, a member of the Roche Group, in the U.S. and by AbbVie outside of the U.S.

At the time of the interim analysis, safety data were consistent with the known safety profiles of the medicines.1

"The data from the MURANO trial represents the next evolution in a potential treatment option for patients with relapsed/refractory CLL, an indication for which we received Breakthrough Therapy Designation," said Michael Severino, M.D., executive vice president, research and development, and chief scientific officer, AbbVie. "We are proud to present these findings at the ASH (Free ASH Whitepaper) annual meeting and are working closely with regulatory authorities to bring this combination therapy to appropriate patients as soon as possible."

The data also serves as the Phase 3 confirmatory study requested by the U.S. Food and Drug Administration (FDA) when VENCLEXTA was granted accelerated approval on April 11, 2016.2 Health authority regulatory submissions of VENCLEXTA/VENCLYXTO in combination with Rituxan are underway.

"This primary analysis of the MURANO trial showed a significant improvement in PFS with VENCLEXTA/VENCLYXTO and Rituxan versus bendamustine and Rituxan, with consistent results in all patient subsets assessed," said John Seymour, M.D., Peter MacCallum Cancer Centre & Royal Melbourne Hospital in Australia and lead investigator of the MURANO trial. "Based on the efficacy and safety results of this trial, the VENCLEXTA/VENCLYXTO and Rituxan combination has the potential to offer a new chemotherapy-free regimen for patients with relapsed/refractory CLL. We continue to monitor safety and efficacy in trial patients to gain further data and information."

Design and Results of Phase 3 Study Presented at ASH (Free ASH Whitepaper)
A total of 389 patients with R/R CLL who had received one to three prior therapies were enrolled in the international, multicenter, open-label, randomized Phase 3 MURANO study.1 The study was designed to evaluate the efficacy and safety of VENCLEXTA/VENCLYXTO in combination with Rituxan (194 patients; median age, 64.5 years) compared with bendamustine in combination with Rituxan (195 patients; median age, 66.0 years).1

For patients receiving VENCLEXTA/VENCLYXTO in combination with Rituxan, a 4-week or 5-week dose ramp-up of VENCLEXTA/VENCLYXTO from 20 to 400 mg daily was used to mitigate potential tumor lysis syndrome (TLS) risk.1 Beginning at week 6, intravenous (IV) Rituxan was given monthly for six 28-day cycles (375 mg/m2 first dose, then 500 mg/m2).1 Patients continued with VENCLEXTA/VENCLYXTO 400 mg for a maximum of two years or until disease progression, whichever was first.1 For patients receiving bendamustine in combination with Rituxan, patients were given bendamustine (70 mg/m2 IV) on days 1 and 2 of each of six 28-day cycles in combination with Rituxan using the same dosing schedule.1

The primary endpoint was investigator-assessed PFS, which was determined using standard International Workshop on Chronic Lymphocytic Leukemia (iwCLL) guidelines.3 Secondary endpoints included Independent Review Committee (IRC)-assessed PFS, as well as PFS in patients with 17p deletion, best overall response (defined as complete response [CR], complete response with incomplete marrow recovery [CRi], nodular partial response [nPR], or partial response [PR]), overall survival (OS), event-free survival, duration of response, time to next anti-CLL treatment, and percentage of patients achieving minimal residual disease (MRD)-negativity.3 As of May 8, 2017, median follow-up was 23.8 months (range, 0-37.4 months).1

Study Results:1

Endpoint*

Investigator-Assessed
Independent Review Committee
Progression-Free Survival
VR: 84.9%
VR: 82.8%4
(24-month estimate)
BR: 36.3%
BR: 37.4%4

Median PFS
VR: Not reached
VR: Not reached4

BR: 17.0 months
BR: 18.1 months4

HR (95% CI)
HR=0.17 (0.11–0.25)
HR=0.19 (0.13- 0.28)
P-value
P <0.0001
P <0.0001

Overall Response
VR: 93.3% (181/194)
VR: 92.3% (179/194)
(CR, CRi, PR, nPR)
BR: 67.7% (132/195)
BR: 72.3% (141/195)

Difference (95% CI)
25.6% (17.9-33.3)
20.0% (12.4-27.6)

Complete Response
VR: 26.8% (52/194)
VR: 8.2% (16/194)
(CR/CRi)
BR: 8.2% (16/195)
BR: 3.6% (7/195)

Difference (95% CI)
18.6%
4.7% (-0.3, 9.6)
P-value

P=NS

Partial Response
VR: 66.5% (129/194)
VR: 84.0% (163/194)
(PR/nPR)
BR: 59.5% (116/195)

BR: 68.7% (134/195)
Overall Survival

(OS)

Events
VR 7.7% (15/194)4

BR 13.8% (27/195)4

HR (95% CI)
HR =0.48 (0.25-0.90)4

Peripheral blood Minimal Residual Disease Negativity
VR: 83.5% (162/194)
BR: 23.1% (45/195)
(MRD-)**

Difference (95% CI)
60.4% (52.3–68.6)
*Abbreviations: VR (VENCLYXTO/VENCLEXTA+ Rituxan); BR (bendamustine + Rituxan); NS (not significant)
** Best response at any timepoint; MRD negativity was defined as less than 1 CLL cell in 10,000 leukocytes
In the study, the adverse events (AEs) were consistent with the known safety profile of VENCLEXTA/VENCLYXTO and Rituxan. Grade 3-4 neutropenia was higher in the VENCLEXTA/VENCLYXTO in combination with Rituxan arm of the trial. 1 For patients taking VENCLEXTA/VENCLYXTO in combination with Rituxan and bendamustine in combination with Rituxan, there were 6 (3.1 percent) and 2 (1.1 percent) grade ≥3 TLS AEs reported in each arm, respectively.1 For VENCLEXTA/VENCLYXTO in combination with Rituxan versus bendamustine in combination with Rituxan, respectively, Richter transformation was confirmed in 6 and 5 patients, and AEs leading to death were seen in 10 (5.2 percent) versus 11 (5.9 percent) patients.1

Summary of Adverse Events (AEs):1

Adverse Events*

Venetoclax in combination with
rituximab (N= 194)

Bendamustine in combination with
rituximab (N=195)

Number of AEs
335
255
Grade 3-4 AEs occurring in > 5
percent in either arm, n (%)
Neutropenia
Anemia
Thrombocytopenia
Febrile neutropenia
Pneumonia
Infusion-related reaction

112 (57.7)
21 (10.8)
11 (5.7)
7 (3.6)
10 (5.2)
3 (1.5)

73 (38.8)
26 (13.8)
19 (10.1)
18 (9.6)
15 (8.0)
10 (5.3)
Serious AEs in > 2 patients
in either arm, n (%)

Pneumonia
Influenza
Sepsis
Upper respiratory tract infection
Lung infection
Sinusitis
Appendicitis
Bronchitis
Pharyngitis
Respiratory tract infection

16 (8.2)
3 (1.5)
1 (0.5)
3 (1.5)
3 (1.5)
2 (1.0)
2 (1.0)
0
0
2 (1.0)

15 (8.0)
2 (1.1)
4 (2.1)
2 (1.1)
0
1 (0.5)
0
2 (1.1)
2 (1.1)
0
Fatal AEs, n (%)
10 (5.2)
11 (5.9)
*AE reporting period: up to 90 days after end of bendamustine and rituximab treatment (maximum six months); up to 28 days after end of venetoclax and rituximab treatment (maximum two years).
About VENCLEXTA/VENCLYXTO
VENCLEXTA/VENCLYXTO is an oral B-cell lymphoma-2 (BCL-2) inhibitor that targets a specific protein in the body called BCL-2.2,5 When you have CLL, BCL-2 may build up and prevent cancer cells from self-destructing naturally.2,5 VENCLEXTA/VENCLYXTO targets BCL-2 in order to help restore the process of apoptosis.2,5 Through apoptosis, your body allows cancer cells and normal cells to self-destruct.2,5

VENCLEXTA/VENCLYXTO is being developed by AbbVie and Roche. It is jointly commercialized by AbbVie and Genentech, a member of the Roche Group, in the U.S. and by AbbVie outside of the U.S. Together, the companies are committed to BCL-2 research with venetoclax, which is currently being evaluated in clinical trials in several hematologic cancers.

VENCLEXTA/VENCLYXTO is currently approved in 49 nations, including the U.S., and in the EU. AbbVie, in collaboration with Roche and Genentech, is currently working with regulatory agencies around the world to bring this medicine to eligible patients in need.

About VENCLYXTO (venetoclax) Tablets (EU)
VENCLYXTO (venetoclax) is indicated in the European Union (EU) for the treatment of chronic lymphocytic leukemia (CLL) in the presence of 17p deletion or TP53 mutation in adult patients who are unsuitable for or have failed a B-cell receptor pathway inhibitor; and for the treatment of CLL in the absence of 17p deletion or TP53 mutation in adult patients who have failed both chemoimmunotherapy and a B-cell receptor pathway inhibitor.5 It is also being evaluated for the treatment of patients with various blood cancer types. 1,6,7,8,9 The BCL-2 protein prevents apoptosis (programmed cell death) of some cells, including lymphocytes, and can be overexpressed in CLL cells.1 VENCLYXTO, which is given once-daily, is designed to selectively inhibit the function of the BCL-2 protein.1

Important VENCLYXTO (venetoclax) EU Safety Information
Contraindications
Hypersensitivity to the active substance or to any of the excipients. Concomitant use of strong CYP3A inhibitors at initiation and during the dose-titration phase. Concomitant use of preparations containing St. John’s wort.

Special Warnings & Precautions for Use
Tumor lysis syndrome (TLS), including fatal events, has occurred in patients with previously treated CLL with high tumor burden when treated with VENCLYXTO. VENCLYXTO poses a risk for TLS in the initial 5-week dose-titration phase. Changes in electrolytes consistent with TLS that require prompt management can occur as early as 6 to 8 hours following the first dose of VENCLYXTO and at each dose increase. Patients should be assessed for risk and should receive appropriate prophylaxis for TLS. Blood chemistries should be monitored and abnormalities managed promptly. More intensive measures (including IV hydration, frequent monitoring and hospitalization) should be employed as overall risk increases.

Neutropenia (grade 3 or 4) has been reported and complete blood counts should be monitored throughout the treatment period.

Live vaccines should not be administered during treatment or thereafter until B-cell recovery.

Drug Interactions
CYP3A inhibitors may increase VENCLYXTO plasma concentrations. At initiation and dose-titration phase: Strong CYP3A inhibitors are contraindicated due to increased risk for TLS and moderate CYP3A inhibitors should be avoided. If moderate CYP3A inhibitors must be used, physicians should refer to the SmPC for dose adjustment recommendations. At steady daily dose: If moderate or strong CYP3A inhibitors must be used, physicians should refer to the SmPC for dose adjustment recommendations.

Avoid concomitant use of P-gp and BCRP inhibitors at initiation and during the dose titration phase.

CYP3A4 inducers may decrease VENCLYXTO plasma concentrations.

Avoid co-administration with strong or moderate CYP3A inducers. These agents may decrease venetoclax plasma concentrations.

Co-administration of bile acid sequestrants with VENCLYXTO is not recommended as this may reduce the absorption of VENCLYXTO.

Adverse Reactions
The most commonly occurring adverse reactions (>=20%) of any grade were neutropenia/neutrophil count decreased, diarrhea, nausea, anemia, upper respiratory tract infection, fatigue, hyperphosphatemia, vomiting and constipation.

The most frequently occurring adverse reactions (>=2%) were pneumonia, febrile neutropenia and TLS.

Discontinuations due to adverse reactions occurred in 9.1% of patients and dosage adjustments due to adverse reactions occurred in 11.8% of patients.

Specific Populations
VENCLYXTO may cause embryo-fetal harm when administered to a pregnant woman. Advise females of reproductive potential to avoid pregnancy during treatment. Advise nursing women to discontinue breastfeeding during treatment.

Safety in patients with severe renal impairment or on dialysis has not been established, and a recommended dose has not been determined. VENCLYXTO should be administered to patients with severe renal impairment only if the benefit outweighs the risk. Monitor closely for signs of toxicity due to increased risk of TLS.

This is not a complete summary of all safety information. See VENCLYXTO full summary of product characteristics (SmPC) at www.ema.europa.eu. Globally, prescribing information varies; refer to the individual country product label for complete information.

About VENCLEXTA (venetoclax) tablets (US)
In April 2016, the U.S. Food and Drug Administration (FDA) granted accelerated approval of VENCLEXTA (venetoclax) tablets for the treatment of patients with CLL with 17p deletion, as detected by an FDA-approved test, who have received at least one prior therapy.2 The FDA approved this indication under accelerated approval based on overall response rate, and continued approval may be contingent upon verification and description of clinical benefit in a confirmatory trial.

VENCLEXTA has been granted four Breakthrough Therapy Designations from the FDA including for the combination treatment of patients with untreated AML not eligible for standard induction chemotherapy. This designation is intended to expedite the development and review of therapies for serious or life-threatening conditions.10 In January 2016, AbbVie announced that the FDA granted priority review for the single agent NDA application for VENCLEXTA.

In November 2017, AbbVie and Genentech received the Prix Galien award for "Best Pharmaceutical Product" for VENCLEXTA.11

What is VENCLEXTA (venetoclax)?
VENCLEXTA (venetoclax) is a prescription medicine used to treat people with chronic lymphocytic leukemia (CLL) with 17p deletion who have received at least one prior treatment.

VENCLEXTA was approved based on response rate. There is an ongoing study to find out how VENCLEXTA works over a longer period of time.

It is not known if VENCLEXTA is safe and effective in children.

Important VENCLEXTA (venetoclax) US Safety Information

What is the most important information I should know about VENCLEXTA?
VENCLEXTA can cause serious side effects, including:
Tumor lysis syndrome (TLS). TLS is caused by the fast breakdown of cancer cells. TLS can cause kidney failure, the need for dialysis treatment, and may lead to death. Your doctor will do tests for TLS. It is important to keep your appointments for blood tests. You will receive other medicines before starting and during treatment with VENCLEXTA to help reduce your risk of TLS. You may also need to receive intravenous (IV) fluids into your vein. Tell your doctor right away if you have any symptoms of TLS during treatment with VENCLEXTA, including fever, chills, nausea, vomiting, confusion, shortness of breath, seizures, irregular heartbeat, dark or cloudy urine, unusual tiredness, or muscle or joint pain.

Drink plenty of water when taking VENCLEXTA to help reduce your risk of getting TLS. Drink 6 to 8 glasses (about 56 ounces total) of water each day, starting 2 days before your first dose, on the day of your first dose of VENCLEXTA, and each time your dose is increased.

Who should not take VENCLEXTA?
Certain medicines must not be taken when you first start taking VENCLEXTA and while your dose is being slowly increased.

Tell your doctor about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements. VENCLEXTA and other medicines may affect each other, causing serious side effects.
Do not start new medicines during treatment with VENCLEXTA without first talking with your doctor.
What should I tell my doctor before taking VENCLEXTA?
Before taking VENCLEXTA, tell your doctor about all of your medical conditions, including if you:

Have kidney or liver problems.
Have problems with your body salts or electrolytes, such as potassium, phosphorus, or calcium
Have a history of high uric acid levels in your blood or gout
Are scheduled to receive a vaccine. You should not receive a "live vaccine" before, during or after treatment with VENCLEXTA until your doctor tells you it is okay. If you are not sure about the type of immunization or vaccine, ask your doctor. These vaccines may not be safe or may not work as well during treatment with VENCLEXTA.
Are pregnant or plan to become pregnant. VENCLEXTA may harm your unborn baby. If you are able to become pregnant, your doctor should do a pregnancy test before you start treatment with VENCLEXTA, and you should use effective birth control during treatment and for 30 days after the last dose of VENCLEXTA.
Are breastfeeding or plan to breastfeed. It is not known if VENCLEXTA passes into your breast milk. Do not breastfeed during treatment with VENCLEXTA.
What should I avoid while taking VENCLEXTA?
You should not drink grapefruit juice or eat grapefruit, Seville oranges (often used in marmalades), or starfruit while you are taking VENCLEXTA. These products may increase the amount of VENCLEXTA in your blood.

What are the possible side effects of VENCLEXTA?
VENCLEXTA can cause serious side effects, including:

Low white blood cell count (neutropenia). Low white blood cell counts are common with VENCLEXTA, but can also be severe. Your doctor will do blood tests to check your blood counts during treatment with VENCLEXTA. Tell your doctor right away if you have a fever or any signs of an infection.
The most common side effects of VENCLEXTA include low white blood cell count, diarrhea, nausea, low red blood cell count, upper respiratory tract infection, low platelet count, and feeling tired.

VENCLEXTA may cause fertility problems in males. This may affect your ability to father a child. Talk to your doctor if you have concerns about fertility.

These are not all the possible side effects of VENCLEXTA. Tell your doctor if you have any side effect that bothers you or that does not go away.

The full U.S. prescribing information for VENCLEXTA can be found here. Globally, prescribing information varies; refer to the individual country product label for complete information.

Patient Assistance
For those who qualify, patient assistance options are available for people taking VENCLEXTA in the U.S.

About AbbVie in Oncology
At AbbVie, we strive to discover and develop medicines that deliver transformational improvements in cancer treatment by uniquely combining our deep knowledge in core areas of biology with cutting-edge technologies, and by working together with our partners – scientists, clinical experts, industry peers, advocates, and patients. We remain focused on delivering these transformative advances in treatment across some of the most debilitating and widespread cancers. We are also committed to exploring solutions to help patients obtain access to our cancer medicines. With the acquisitions of Pharmacyclics in 2015 and Stemcentrx in 2016, our research and development efforts, and through collaborations, AbbVie’s oncology portfolio now consists of marketed medicines and a pipeline containing multiple new molecules being evaluated worldwide in more than 200 clinical trials and more than 20 different tumor types. For more information, please visit View Source

On December 12, 2017 Servier, Pfizer Inc. (NYSE: PFE) and Cellectis (Paris:ALCLS) (NASDAQ:CLLS) (Euronext Growth: ALCLS – Nasdaq: CLLS) presented at the the 59th American Society of Hematology (ASH) (Free ASH Whitepaper) Annual Meeting and Exposition in Atlanta reported preliminary results from two phase 1 studies of UCART19, an investigational allogeneic anti-CD19 CAR T-cell product, in adult and pediatric patients with relapsed or refractory (R/R) CD19-positive B-cell acute lymphoblastic leukemia (B-ALL) (Press release, Cellectis, DEC 12, 2017, View Source [SID1234522628]). These first-in-human data demonstrated the safety and tolerability of UCART19, resulting in an 83% complete remission rate across the adult and pediatric patient population.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

Results from the CALM (UCART19 in Advanced Lymphoid Malignancies) Trial

The CALM study (UCART19 in Advanced Lymphoid Malignancies) is an open label, dose-escalation study designed to evaluate the safety, tolerability and anti-leukemic activity of UCART19 in adult patients with R/R B-ALL. Five out seven patients treated achieved molecular remission at Day 28 post UCAR19. Molecular remission is defined by negative minimal residual disease (MRD). MRD is a measurement of the number of residual leukemic cells that remain after treatment.

"These early results for UCART19 are very encouraging both in terms of manageable safety and the impressive complete molecular remission rate in these hard-to-treat adult patients with R/R B-ALL," said Reuben Benjamin, Principal Investigator of the CALM Study and Consultant Hematologist at King’s College Hospital, United Kingdom. "This first cohort explored a lower dose of UCART19 that is approximately one tenth of that used in most autologous CAR-T trials. These results support additional evaluation of UCART19 at varying doses."

Only one Grade 1 cutaneous acute graft versus host disease (GvHD) occurred. No severe neurotoxicity was observed. Cytokine release syndromes (CRS) were mild and manageable except in one patient treated with UCART19 at the first dose level, who developed CRS Grade 4 and neutropenic sepsis leading to death at Day 15.

Results from the PALL (Pediatric Acute Lymphoblastic Leukemia) Trial

The PALL (Pediatric Acute Lymphoblastic Leukemia) study is a phase 1, open label study designed to evaluate the safety and ability of UCART19 to induce molecular remission defined by MRD negativity at Day 28 to enable allogeneic stem cell transplantation in pediatric patients with high-risk R/R B-ALL. Results showed all five children achieved MRD negativity, enabling them to proceed to allogeneic stem cell transplant. Only one Grade 1 cutaneous acute GvHD occurred. No severe neurotoxicity was observed. Cytokine release syndromes were mild in the majority of cases and were all manageable.

Servier is the sponsor of both studies that are active in Europe and the United States.

"We are proud to present the first clinical trial data with UCART19 in patients with heavily pretreated R/R ALL," said Patrick Therasse, MD, PhD, Head of Research and Development-Oncology for Servier. "We believe this innovative, allogeneic CAR T-cell approach could be disruptive to the patient community."

About UCART19

UCART19 is an allogeneic CAR T-cell product candidate being developed for treatment of CD19-expressing hematological malignancies, gene edited with TALEN. UCART19 is initially being developed in adult and pediatric ALL and is currently in Phase I. UCART19 has the potential to overcome the limitation of the current autologous approach by providing an allogeneic, frozen, "off-the-shelf" T cell based medicinal product.

In November 2015, Servier acquired the exclusive rights to UCART19 from Cellectis. Following further agreements, Servier and Pfizer began collaborating on a joint clinical development program for this cancer immunotherapy. Pfizer has been granted exclusive rights by Servier to develop and commercialize UCART19 in the United States, while Servier retains exclusive rights for all other countries.

About Servier

Servier is an international pharmaceutical company governed by a non-profit foundation, with its headquarters in France (Suresnes). With a strong international presence in 148 countries and a turnover of 4 billion euros in 2016, Servier employs 21 000 people worldwide. Entirely independent, the Group reinvests 25% of its turnover (excluding generic drugs) in research and development and uses all its profits for development. Corporate growth is driven by Servier’s constant search for innovation in five areas of excellence: cardiovascular, immune-inflammatory and neuropsychiatric diseases, cancers and diabetes, as well as by its activities in high-quality generic drugs.

Becoming a key player in oncology is part of Servier’s long-term strategy. Currently, there are nine molecular entities in clinical development in this area, targeting gastric and lung cancers and other solid tumors, as well as various leukemias and lymphomas. This portfolio of innovative cancer treatments is being developed with partners worldwide, and covers different cancer hallmarks and modalities, including cytotoxics, proapoptotics, targeted, immune and cellular therapies, to deliver life-changing medicines to patients. More information: View Source

Pfizer Inc.: Working together for a healthier world

At Pfizer, we apply science and our global resources to bring therapies to people that extend and significantly improve their lives. We strive to set the standard for quality, safety and value in the discovery, development and manufacture of health care products. Our global portfolio includes medicines and vaccines as well as many of the world’s best-known consumer health care products. Every day, Pfizer colleagues work across developed and emerging markets to advance wellness, prevention, treatments and cures that challenge the most feared diseases of our time. Consistent with our responsibility as one of the world’s premier innovative biopharmaceutical companies, we collaborate with health care providers, governments and local communities to support and expand access to reliable, affordable health care around the world. For more than 150 years, we have worked to make a difference for all who rely on us. We routinely post information that may be important to investors on our website at www.pfizer.com. In addition, to learn more, please visit us on www.pfizer.com and follow us on Twitter at @Pfizer and @Pfizer_News, LinkedIn, YouTube, and like us on Facebook at Facebook.com/Pfizer.

PFIZER DISCLOSURE NOTICE

The information contained in this release is as of December 12, 2017. Pfizer assumes no obligation to update forward-looking statements contained in this release as the result of new information or future events or developments.

This release contains forward-looking information about a product candidate, UCART19, including its potential benefits, that involves substantial risks and uncertainties that could cause actual results to differ materially from those expressed or implied by such statements. Risks and uncertainties include, among other things, the uncertainties inherent in research and development, including the ability to meet anticipated clinical study commencement and completion dates as well as the possibility of unfavorable study results, including unfavorable new clinical data and additional analyses of existing clinical data; risks associated with preliminary data; the risk that clinical trial data are subject to differing interpretations, and, even when we view data as sufficient to support the safety and/or effectiveness of a product candidate, regulatory authorities may not share our views and may require additional data or may deny approval altogether; whether regulatory authorities will be satisfied with the design of and results from our clinical studies; whether and when drug applications may be filed for UCART19 in any jurisdiction; whether and when any such applications may be approved by regulatory authorities, which will depend on the assessment by such regulatory authorities of the benefit-risk profile suggested by the totality of the efficacy and safety information submitted, and, if approved, whether UCART19 will be commercially successful; decisions by regulatory authorities regarding labeling and other matters that could affect the availability or commercial potential of UCART19; and competitive developments.

A further description of risks and uncertainties can be found in Pfizer’s Annual Report on Form 10-K for the fiscal year ended December 31, 2016 and in its subsequent reports on Form 10-Q, including in the sections thereof captioned "Risk Factors" and "Forward-Looking Information and Factors That May Affect Future Results", as well as in its subsequent reports on Form 8-K, all of which are filed with the U.S. Securities and Exchange Commission and available at www.sec.gov and www.pfizer.com.

On December 12, 2017 Repros Therapeutics Inc. (NASDAQ: RPRX) ("Repros" or the "Company") reported that it has entered into a definitive agreement under which Allergan plc ("Allergan"), through a subsidiary, will acquire Repros for a cash payment of $0.67 per share (Press release, Repros Therapeutics, DEC 12, 2017, View Source [SID1234522585]). The Company’s Board of Directors has unanimously approved the transaction.

Under the terms of the merger agreement, a subsidiary of Allergan will commence a cash tender offer to purchase all of the outstanding shares of Repros common stock for $0.67 per share. The closing of the tender offer is subject to customary closing conditions, including the tender of a majority of the outstanding shares of Repros common stock. The merger agreement contemplates that Allergan, through its subsidiary, will acquire any shares of Repros that are not tendered into the offer through a second-step merger, which will be completed as soon as practicable following the closing of the tender offer. Pending approvals, Repros anticipates the transaction will close during the first quarter of 2018.

Stifel, Nicolaus & Company, Incorporated is serving as exclusive financial advisor to Repros, and Morgan, Lewis & Bockius LLP is serving as Repros’ legal counsel. Covington & Burling LLP is serving as Allergan’s legal counsel.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

On December 12, 2017 Aduro Biotech, Inc. (Nasdaq:ADRO), a biopharmaceutical company with three distinct immunotherapy technologies, reported an update on its clinical development programs for CRS-207, a first-generation proprietary attenuated strain of Listeria that has been engineered to express the tumor-associated antigen mesothelin (Press release, Aduro Biotech, DEC 12, 2017, View Source;p=RssLanding&cat=news&id=2322291 [SID1234522577]). Based on preliminary results from its mesothelioma and ovarian studies, as well as a business and commercial assessment, the company has determined that it will not continue advancement of CRS-207 and will wind down each of its trials in mesothelioma, ovarian and gastric cancer. Aduro will be working closely with investigators to proceed in a manner that is aligned with the best interests of patients still being treated on these studies.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

"We would like to thank the patients, their families, our clinical investigators and staff for their time and commitment to these trials, which will contribute important data to the field of oncology. While we are disappointed with the results for CRS-207, our clinical development program was designed to quickly generate data that could inform timely decision-making and allow us to prioritize our portfolio accordingly," said Stephen Isaacs, chairman and chief executive officer of Aduro Biotech. "We will shift our focus and investment toward our STING agonist program, B-select antibodies and personalized neoantigen approach with pLADD. In our STING program in particular, there are several additional clinical trials under consideration to complement our ongoing Phase 1 dose escalation trial of ADU-S100 as well as our combination study with Novartis’ PD-1 checkpoint inhibitor, PDR-001. As a result of our portfolio decisions, we expect our current cash balance to be sufficient to fund planned activities for the next three years through 2020."

Conference Call with Management Today
Aduro’s management will host a conference call to review its programs and provide a general business update today at 8:30 am Eastern Time. To participate in the conference call, please dial (844) 309-0604 (domestic) or (574) 990-9932 (international) and refer to conference ID 2455008. Live audio of the conference call will be simultaneously webcast and available to members of the news media, investors and the general public under the investor section of the Aduro website at investors.aduro.com.

The webcast will be archived and available for replay for one month after the event.

On December 12, 2017 CEL-SCI Corporation (NYSE American: CVM) reported that no further patient enrollment is required in the pivotal Phase 3 head and neck cancer study of its investigational immunotherapy Multikine* (Leukocyte Interleukin, Injection). The accrual and treatment phases of this Phase 3 study are complete (Press release, Cel-Sci, DEC 12, 2017, View Source [SID1234522593]). All of the 928 enrolled patients in the study are being followed-up as required by the study protocol.

Schedule your 30 min Free 1stOncology Demo!
Discover why more than 1,500 members use 1stOncology™ to excel in:

Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

                  Schedule Your 30 min Free Demo!

CEL-SCI recently announced that the study’s Independent Data Monitoring Committee (IDMC) completed its most recent review of the data from all 928 patients enrolled in the study, and recommended continuing the study as there was no evidence of any significant safety questions.

The primary endpoint of the study, a 10% improvement in overall survival of the Multikine treatment regimen plus Standard of Care (SOC) vs. Standard of Care alone, will be determined after a total of 298 deaths have occurred in these two main comparator arms of the study and have been recorded in the study database. The last patient was enrolled in the study in September 2016. Approximately 135 patients were enrolled in the study from 2011 to 2013, about 195 were enrolled in 2014, about 340 in 2015, and about 260 in 2016. The study protocol assumed an overall survival rate of about 55% at 3 years for the SOC treatment group alone.

IDMCs are committees commonly used by sponsors of clinical trials to protect the interests of the patients and the integrity of the study data in ongoing trials, especially when the trials involve patients with life threatening diseases, and when, as in cancer clinical trials, they extend over long periods of time.