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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT03742895
Other study ID # 7339-002
Secondary ID MK-7339-002LYNK-
Status Recruiting
Phase Phase 2
First received
Last updated
Start date December 12, 2018
Est. completion date June 30, 2026

Study information

Verified date May 2024
Source Merck Sharp & Dohme LLC
Contact Toll Free Number
Phone 1-888-577-8839
Email Trialsites@merck.com
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

This study will evaluate the efficacy and safety of olaparib (MK-7339) monotherapy in participants with multiple types of advanced cancer (unresectable and/or metastatic) that: 1) have progressed or been intolerant to standard of care therapy; and 2) are positive for homologous recombination repair mutation (HRRm) or homologous recombination deficiency (HRD).


Recruitment information / eligibility

Status Recruiting
Enrollment 390
Est. completion date June 30, 2026
Est. primary completion date June 30, 2026
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria: - For all participants: - Has measurable disease per RECIST 1.1 or PCWG-modified RECIST 1.1 as assessed by the local site Investigator/radiology and confirmed by BICR. - Is able to provide a newly obtained core or excisional biopsy of a tumor lesion or either an archival formalin-fixed paraffin embedded (FFPE) tumor tissue block or slides. - Has a life expectancy of at least 3 months. - Has an Eastern Cooperative Oncology Group (ECOG) performance status of either 0 or 1, as assessed within 7 days of treatment initiation. - Male participants must agree to use contraception during the treatment period and for at least 95 days (3 months and 5 days) after the last dose of study treatment and refrain from donating sperm during this period. - A female participant is eligible to participate if she is not pregnant or breastfeeding, and at least one of the following conditions applies: 1. Is not a woman of childbearing potential (WOCBP). 2. Is a WOCBP and using a contraceptive method that is highly effective with low user dependency, or be abstinent from heterosexual intercourse as their preferred and usual lifestyle (abstinent on a long term and persistent basis), during the intervention period and for at least 180 days after the last dose of study intervention, AND agrees not to donate eggs (ova, oocytes) to others or freeze/store for her own use for the purpose of reproduction during this period. Abstains from breastfeeding during the study intervention period and for at least 30 days after the last dose of study intervention. - Has adequate organ function. - For participants who have non-breast or -ovarian cancers that are breast cancer susceptibility gene 1/2 (BRCA1/2) mutated (BRCAm), or who have cancers that are BRCA1/2 non-mutated and homologous recombination repair nonmutated: - Has a histologically- or cytologically-confirmed advanced (metastatic and/or unresectable) solid tumor (except ovarian cancer whose tumor has a germline or somatic BRCA mutation and breast cancer whose tumor has a germline BRCA mutation) that is not eligible for curative treatment and for which standard of care therapy has failed. Participants must have progressed on or be intolerant to standard of care therapies that are known to provide clinical benefit. There is no limit on the number of prior treatment regimens. - Has either centrally-confirmed known or suspected deleterious mutations in at least 1 of the genes involved in HRR or centrally-confirmed HRD. - For participants receiving prior platinum (cisplatin, carboplatin, or oxaliplatin either as monotherapy or in combination) for advanced (metastatic and/or unresectable) solid tumor, have no evidence of disease progression during the platinum chemotherapy or =4 weeks of completing the platinum-containing regimen. - For participants who have somatic BRCAm breast cancer: - Has histologically- or cytologically-confirmed breast cancer with evidence of metastatic disease. - Has a known or suspected deleterious mutation in breast cancer susceptibility gene (BRCA) 1 or BRCA2 and does not harbor a germline BRCA1 or BRCA2 mutation - testing can be done centrally or locally. Blood and tissue samples must be provided by all participants. - Has received treatment with an anthracycline unless contraindicated and a taxane in either the neoadjuvant/adjuvant or metastatic setting. - Participants with estrogen and/or progesterone receptor-positive disease must have received and progressed on at least one endocrine therapy (adjuvant or metastatic), or have disease that the treating physician believes to be inappropriate for endocrine therapy. Exclusion Criteria: - Has a known additional malignancy that is progressing or has required active treatment in the last 5 years. Note: Participants with basal cell carcinoma of the skin, squamous cell carcinoma of the skin, ductal carcinoma in situ, or cervical carcinoma in situ that has undergone potentially curative therapy are not excluded. - Has myelodysplastic syndrome (MDS)/acute myeloid leukemia (AML) or with features suggestive of MDS/AML. - Has known central nervous system (CNS) metastases and/or carcinomatous meningitis. Note: Participants with previously treated brain metastases may participate if radiologically stable, clinically stable, and without requirement for steroid treatment for at least 14 days prior to the first dose of study treatment. - Has received colony-stimulating factors (e.g., granulocyte colony-stimulating factor [G-CSF], granulocyte-macrophage colony-stimulating factor [GM-CSF] or recombinant erythropoietin) within 28 days prior to the first dose of study treatment. - Has a known history of human immunodeficiency virus (HIV) infection. - Has known active hepatitis infection (i.e., Hepatitis B or C). - Is unable to swallow orally administered medication or has a gastrointestinal disorder affecting absorption (e.g., gastrectomy, partial bowel obstruction, malabsorption). - Has received prior therapy with olaparib or with any other polyadenosine 5' diphosphoribose (poly[ADP ribose]) polymerization (PARP) inhibitor. - Has a known hypersensitivity to the components or excipients in olaparib. - Has received previous allogenic bone-marrow transplant or double umbilical cord transplantation (dUCBT). - Has received a whole blood transfusion in the last 120 days prior to entry to the study. Packed red blood cells and platelet transfusions are acceptable if not performed within 28 days of the first dose of study treatment. - Has received any anti-neoplastic systemic chemotherapy or biological therapy, targeted therapy, or an anticancer hormonal therapy within 3 weeks prior to the first dose of study intervention. - Has a primary cancer of unknown origin. - Has received prior radiotherapy within 2 weeks of start of study intervention. Participants must have recovered from all radiation-related toxicities, not require corticosteroids, and not have had radiation pneumonitis. A 1-week washout is permitted for palliative radiation (=2 weeks of radiotherapy) to non-CNS disease.

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
Olaparib
Olaparib 300 mg administered BID as two, 150 mg oral tablets.

Locations

Country Name City State
Argentina Centro de Oncologia e Investigacion Buenos Aires COIBA ( Site 2703) Berazategui Buenos Aires
Argentina Hospital Aleman ( Site 2702) Buenos Aires
Argentina Instituto de Investigaciones Metabolicas ( Site 2700) Buenos Aires
Argentina Hospital Britanico de Buenos Aires ( Site 2704) Ciudad de Buenos Aires Caba
Australia Kinghorn Cancer Centre ( Site 2200) Darlinghurst New South Wales
Australia Linear Clinical Research Ltd ( Site 2202) Nedlands Western Australia
Australia MNCCI Port Macquarie Base Hospital ( Site 2201) Port Macquarie New South Wales
Canada Hopital Maisonneuve-Rosemont CIUSSS de l Est de L Ile de Montreal ( Site 0203) Montreal Quebec
Canada Jewish General Hospital ( Site 0209) Montreal Quebec
Canada Centre intégré de cancérologie du CHU de Québec Université Laval, Hôpital de l'Enfant-Jésus ( Site 0 Quebec
Canada Sunnybrook Research Institute ( Site 0210) Toronto Ontario
Colombia Biomelab S A S ( Site 2800) Barranquilla Atlantico
Colombia Administradora Country SA - Clinica del Country ( Site 2802) Bogota Distrito Capital De Bogota
Colombia Clinica Colsanitas S.A. Sede Clinica Universitaria Colombia ( Site 2807) Bogota Distrito Capital De Bogota
Colombia Instituto Nacional de Cancerologia E.S.E ( Site 2809) Bogota Distrito Capital De Bogota
Colombia C. Medico Imbanaco Cali S.A. ( Site 2810) Cali Valle Del Cauca
Colombia Fundacion Centro de Investigacion Clinica CIC ( Site 2812) Medellin Antioquia
Colombia Rodrigo Botero SAS ( Site 2801) Medellin Antioquia
Colombia Oncomedica S.A. ( Site 2806) Monteria Cordoba
Colombia Sociedad de Oncología Y Hematología del Cesar S.A.S. ( Site 2808) Valledupar Cesar
Denmark Rigshospitalet ( Site 0402) Copenhagen Hovedstaden
Denmark Herlev og Gentofte Hospital. ( Site 0401) Herlev Hovedstaden
Denmark Odense Universitetshospital ( Site 0400) Odense Syddanmark
France Institut Bergonie ( Site 0603) Bordeaux Gironde
France Centre Georges Francois Leclerc ( Site 0608) Dijon Bourgogne
France Centre Antoine Lacassagne ( Site 0610) Nice Alpes-Maritimes
France CHU Poitiers ( Site 0612) Poitiers Ain
France Institut de Cancerologie Strasbourg Europe ( Site 0613) Strasbourg Alsace
France Institut Gustave Roussy ( Site 0601) Villejuif Val-de-Marne
Guatemala Centro de Investigaciones Clinicas de Latinoamerica S.A. - CELAN ( Site 3004) Guatemala
Guatemala Centro Regional de Sub Especialidades Medicas SA ( Site 3003) Guatemala Quetzaltenango
Guatemala Grupo Angeles SA ( Site 3001) Guatemala
Guatemala Integra Cancer Institute ( Site 3006) Guatemala
Ireland Bon Secours Hospital ( Site 1656) Cork
Ireland Mater Misericordiae University Hospital ( Site 1654) Dublin Carlow
Ireland St. Vincent's University Hospital ( Site 1653) Dublin
Ireland Tallaght University Hospital ( Site 1652) Dublin
Israel Soroka Medical Center ( Site 0800) Beer-Sheva
Israel Rambam Health Care Campus-Oncology Division ( Site 0801) Haifa
Israel Hadassah Ein Kerem Medical Center ( Site 0802) Jerusalem
Israel Chaim Sheba Medical Center ( Site 0803) Ramat Gan
Israel Sourasky Medical Center ( Site 0804) Tel Aviv
Italy Istituto Nazionale Tumori Fondazione Pascale ( Site 0700) Napoli Campania
Italy Istituto Clinico Humanitas Research Hospital ( Site 0703) Rozzano Lombardia
Italy Policlinico Le Scotte di Siena ( Site 0704) Siena Toscana
Japan National Cancer Center Hospital East ( Site 2600) Kashiwa Chiba
Japan Kyoto University Hospital ( Site 2603) Kyoto-shi Kyoto
Japan Aichi Cancer Center Hospital ( Site 2602) Nagoya Aichi
Japan Osaka University Hospital ( Site 2604) Suita Osaka
Japan National Cancer Center Hospital ( Site 2601) Tokyo
Japan The Cancer Institute Hospital of JFCR ( Site 2605) Tokyo
Korea, Republic of Seoul National University Bundang Hospital ( Site 2402) Seongnam-si Kyonggi-do
Korea, Republic of Seoul National University Hospital ( Site 2401) Seoul
Korea, Republic of Severance Hospital Yonsei University Health System ( Site 2400) Seoul
Mexico Centro Estatal de Cancerologia de Chihuahua ( Site 2907) Chihuahua
Mexico Actualidad Basada en la Investigacion del Cancer ( Site 2903) Guadalajara Jalisco
Mexico Centro de Estudios de Investigacion Metabolicos y Cardiovasculares ( Site 2901) Madero Tamaulipas
Mexico CENEIT Oncologicos ( Site 2904) Mexico
Mexico CRYPTEX Investigacion Clinica S.A. de C.V. ( Site 2900) Mexico City
Mexico Unidad Biomedica Avanzada Monterrey S. A. ( Site 2902) Monterrey Nuevo Leon
Mexico Oaxaca Site Management Organization S.C. ( Site 2905) Oaxaca
Mexico Cuidados Oncologicos ( Site 2908) Santiago De Quetaro Queretaro
Peru Clinica Internacional Sede San Borja ( Site 3100) Lima
Peru Hospital Arzobispo Loayza ( Site 3103) Lima
Peru Hospital Central de la Fuerza Aerea del Peru ( Site 3104) Lima
Peru Hospital Militar Central Coronel Luis Arias Schereiber ( Site 3105) Lima
Peru Hospital Nacional Guillermo Almenara Irigoyen ( Site 3107) Lima
Peru Instituto de Oncologia y Radioterapia Clinica Ricardo Palma ( Site 3101) Lima
Peru Instituto Nacional de Enfermedades Neoplasicas ( Site 3106) Lima Muni Metro De Lima
Peru Oncosalud-Clinical Research ( Site 3108) Lima
Peru Hospital de Alta Complejidad de La Libertad Virgen de La Puerta ( Site 3102) Trujillo La Libertad
Romania Spitalul PDR Medlife ( Site 1106) Brasov
Romania S.C.Focus Lab Plus S.R.L ( Site 1101) Bucuresti
Romania S.C.Gral Medical S.R.L ( Site 1104) Bucuresti
Romania Medisprof ( Site 1107) Cluj Napoca Cluj
Romania SC Radiotherapy Center Cluj SRL ( Site 1105) Comuna Floresti Cluj
Romania S.C. Centrul de Oncologie Sf. Nectarie SRL ( Site 1103) Craiova Dolj
Romania S.C. Pelican Impex S.R.L Spitalul Clinic Pelican Oradea ( Site 1102) Oradea Bihor
Russian Federation Arkhangelsk Clinical Oncological Dispensary ( Site 1204) Arkhangelsk Arkhangel Skaya Oblast
Russian Federation Chelyabinsk Regional Clinical Oncological Dispensary ( Site 1212) Chelyabinsk Chelyabinskaya Oblast
Russian Federation Republican Clinical Oncology Dispensary of Tatarstan MoH ( Site 1207) Kazan Tatarstan, Respublika
Russian Federation MEDSI Clinical Hospital on Pyatnitsky Highway-Departmentof Antitumor Drug therapy ( Site 1216) Krasnogorsk Moskovskaya Oblast
Russian Federation MSROI named after P.A. Hertsen branch of FSBI NMRC Radiology ( Site 1213) Moscow Moskva
Russian Federation N.N. Blokhin NMRCO ( Site 1201) Moscow Moskva
Russian Federation Ryazan Regional Clinical Oncology dispensary ( Site 1202) Ryazan Ryazanskaya Oblast
Russian Federation Scientific Research Oncology Institute n.a. N.N.Petrov ( Site 1208) Saint Petersburg Sankt-Peterburg
Russian Federation Clinical Hospital Saint Luka ( Site 1205) Saint-Petersburg Sankt-Peterburg
Russian Federation SBHI Samara Regional Clinical Oncology Dispensary ( Site 1211) Samara Samarskaya Oblast
Russian Federation SBHI Leningrad Regional Clinical Hospital ( Site 1206) St.Petersburg Sankt-Peterburg
Spain Hospital Universitari Vall d Hebron ( Site 1350) Barcelona
Spain Hospital Universitario Quiron Madrid ( Site 1352) Pozuelo de Alarcon Madrid
Switzerland Ospedale Regionale di Bellinzona e Valli ( Site 1407) Bellinzona Ticino
Switzerland Hopitaux Universitaires de Geneve HUG. ( Site 1406) Geneva Geneve
Switzerland Universitaetsspital Zuerich ( Site 1400) Zuerich Aargau
Turkey Baskent University Adana Training Hospital ( Site 1508) Adana
Turkey Hacettepe Universitesi Tip Fakultesi ( Site 1503) Ankara
Turkey Akdeniz Universitesi Tip Fakultesi ( Site 1504) Antalya
Turkey Trakya Universitesi Tip Fakultesi ( Site 1500) Edirne
Turkey Göztepe Prof. Dr. Süleyman Yalçin Sehir Hastanesi-oncology ( Site 1506) Istanbul
Turkey Istanbul Universitesi Cerrahpasa Tip Fakultesi ( Site 1505) Istanbul
Turkey Ege Universitesi Tip Fakultesi ( Site 1502) Izmir
Turkey Necmettin Erbakan Universitesi Meram Tip Fakultesi ( Site 1507) Konya Adana
United Kingdom Christie NHS Foundation Trust ( Site 1601) Manchester
United Kingdom Northern Centre for Cancer Care ( Site 1602) Newcastle Upon Tyne
United Kingdom Churchill Hospital ( Site 1606) Oxford Worcestershire
United Kingdom Weston Park Hospital ( Site 1607) Sheffield
United States Winship Cancer Institute of Emory University ( Site 0025) Atlanta Georgia
United States Augusta University ( Site 0028) Augusta Georgia
United States Rocky Mountain Regional Veterans Affairs Medical Center ( Site 0092) Aurora Colorado
United States University of Maryland ( Site 0050) Baltimore Maryland
United States Weinberg Cancer Institute at Franklin Square ( Site 0054) Baltimore Maryland
United States Henry Ford Health System ( Site 0060) Detroit Michigan
United States St Joseph Heritage Healthcare-Oncology ( Site 0056) Fullerton California
United States Memorial Sloan-Kettering Cancer Center at West Harrison ( Site 0126) Harrison New York
United States Markey Cancer Center ( Site 0018) Lexington Kentucky
United States Cancer Partners of Nebraska ( Site 0051) Lincoln Nebraska
United States Cedars Sinai Medical Center ( Site 0002) Los Angeles California
United States Memorial Sloan Kettering Cancer Center- Monmouth ( Site 0116) Middletown New Jersey
United States Laura and Isaac Perlmutter Cancer Center at NYU Langone Health ( Site 0057) New York New York
United States Memorial Sloan Kettering Cancer Center ( Site 0026) New York New York
United States VA New York Harbor Healthcare System Manhattan ( Site 0094) New York New York
United States Eastern Regional Medical Center, Inc. ( Site 0077) Philadelphia Pennsylvania
United States Intermountain Healthcare ( Site 0043) Saint George Utah
United States UCSF Helen Diller Family Comprehensive Cancer Center ( Site 0007) San Francisco California
United States Veterans Affairs Puget Sound Health Care System [Seattle, WA] ( Site 0093) Seattle Washington
United States Virginia Mason Medical Center ( Site 0052) Seattle Washington
United States Sanford Hematology Oncology-Sioux Falls SD ( Site 0012) Sioux Falls South Dakota
United States The University of Arizona Cancer Center - North Campus ( Site 0011) Tucson Arizona
United States Southwestern Regional Medical Center, Inc. ( Site 0079) Tulsa Oklahoma
United States University of Massachusetts ( Site 0017) Worcester Massachusetts

Sponsors (2)

Lead Sponsor Collaborator
Merck Sharp & Dohme LLC AstraZeneca

Countries where clinical trial is conducted

United States,  Argentina,  Australia,  Canada,  Colombia,  Denmark,  France,  Guatemala,  Ireland,  Israel,  Italy,  Japan,  Korea, Republic of,  Mexico,  Peru,  Romania,  Russian Federation,  Spain,  Switzerland,  Turkey,  United Kingdom, 

Outcome

Type Measure Description Time frame Safety issue
Primary Objective Response Rate (ORR) ORR is defined as the percentage of participants who achieve a confirmed complete response ([CR]; disappearance of all target lesions) or partial response ([PR]: =30% decrease in the sum of diameters of target lesions) as assessed by blinded independent central review (BICR) per Response Evaluation Criteria in Solid Tumors 1.1, modified to follow a maximum of 10 target lesions in total and a maximum of 5 target lesions per organ (modified RECIST 1.1). For participants with prostate cancer, ORR will be based on Prostate Cancer Working Group (PCWG)-modified RECIST 1.1 as assessed by BICR. Up to 53 months
Secondary Duration of Response (DOR) DOR is defined as the time from first documented evidence of CR or PR until the first documented sign of disease progression or death due to any cause, whichever occurs first. DOR will be assessed by BICR according to either modified RECIST 1.1 or PCWG-modified RECIST 1.1 for participants with prostate cancer. Up to 53 months
Secondary Overall Survival (OS) OS is defined as the time from the date of the first dose to the date of death due to any cause. Up to 53 months
Secondary Progression Free Survival (PFS) PFS is defined as the time from the date of the first dose to either: 1) the first documented disease progression as assessed either by BICR according to modified RECIST 1.1 or PCWG-modified RECIST 1.1 for participants with prostate cancer; or 2) death due to any cause, whichever occurs first. Up to 53 months
Secondary Number of Participants Experiencing an Adverse Event (AE) An AE is any unfavorable and unintended sign, symptom, or disease (new or exacerbated) in a clinical study participant, temporally associated with the use of study treatment, whether or not considered related to the study treatment. The number of participants experiencing an AE will be assessed. Up to 53 months
Secondary Number of Participants Discontinuing Study Treatment due to an Adverse Event (AE) The number of participants discontinuing study treatment due to an AE will be assessed. Up to 52 months
Secondary Objective Response Rate (ORR) in Participants with HRRm or HRD Positive Cancer For participants with homologous recombination repair mutation (HRRm) or homologous recombination deficiency (HRD) positive cancer, the ORR will be assessed. ORR is defined as the percentage of participants who achieve a confirmed complete response ([CR]; disappearance of all target lesions) or partial response ([PR]: =30% decrease in the sum of diameters of target lesions) as assessed by blinded independent central review (BICR) per Response Evaluation Criteria in Solid Tumors 1.1, modified to follow a maximum of 10 target lesions in total and a maximum of 5 target lesions per organ (modified RECIST 1.1). For participants with prostate cancer, ORR will be based on Prostate Cancer Working Group (PCWG)-modified RECIST 1.1 as assessed by BICR. Up to 53 months
Secondary Time to Earliest Progression by Cancer Antigen-125 (CA-125) For participants with BRCA1/2 non-mutated ovarian cancer only, the time to earliest progression by CA-125 will be assessed. Progression by CA-125 is defined as an increase in CA-125 level =2x upper limit normal (ULN) on 2 occasions, 1 week apart. For participants with elevated CA-125 (=ULN) at baseline, progression by CA-125 is defined as an increase in CA-125 level =2x the nadir value on 2 occasions, 1 week apart. Up to 53 months
Secondary Prostate-specific Antigen (PSA) Response Rate in Participants with Prostate Cancer For participants with prostate cancer, the PSA response rate will be presented. PSA response rate is defined as the percentage of participants in the analysis population with PSA reduction of =50% from baseline measured twice at least 3 weeks apart. Up to 53 months
Secondary Progression-Free Survival After Next-Line Treatment in Participants with sBRCAm Breast Cancer For participants with somatic BRCA mutated (sBRCAm) breast cancer, the PFS after next-line treatment will be presented. PFS is defined as the time from the date of the first dose to either: 1) the first documented disease progression on the next-line of treatment, as assessed by BICR according to modified RECIST 1.1; or 2) death due to any cause, whichever occurs first. Up to 53 months
See also
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