[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100459489":3},{"organization":4,"armGroups":7,"interventions":15,"overallOfficials":37,"centralContacts":41,"locations":42,"responsibleParty":62,"collaborators":64,"id":68,"slug":69,"hasResults":70,"nctId":71,"briefTitle":72,"officialTitle":73,"acronym":41,"eligibilityCriteria":74,"healthyVolunteers":70,"sex":75,"minAge":76,"maxAge":41,"enrollmentInfo":77,"targetDuration":41,"studyType":80,"phases":81,"briefSummary":83,"conditions":84,"keywords":41,"overallStatus":44,"whyStopped":41,"lastUpdateSubmitDate":88,"lastUpdatePostDateStruct":89,"startDateStruct":92,"completionDateStruct":94,"leadSponsor":96,"locationsCount":97},{"fullName":5,"class":6},"City of Hope Medical Center","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Treatment (8-chloroadenosine, venetoclax)","EXPERIMENTAL","Patients receive 8-Cl-Ado IV over 4 hours daily on days 1-5 and venetoclax PO QD on days 1-28. Treatment repeats every 28 days for up to 4 cycles in the absence of disease progression or unacceptable toxicity.",[13,14],"Drug: 8-Chloroadenosine","Drug: Venetoclax",[16,25],{"type":17,"name":18,"description":19,"armGroupLabels":20,"otherNames":21},"DRUG","8-Chloroadenosine","Given IV",[9],[22,23,24],"8-Chloro-adenosine","8-Cl-adenosine","8-Cl-Ado",{"type":17,"name":26,"description":27,"armGroupLabels":28,"otherNames":29},"Venetoclax","Given PO",[9],[30,31,32,33,34,35,36],"ABT-0199","ABT-199","ABT199","GDC-0199","RG7601","Venclexta","Venclyxto",[38],{"name":39,"affiliation":5,"role":40},"Vinod Pullarkat","PRINCIPAL_INVESTIGATOR",null,[43],{"facility":5,"status":44,"city":45,"state":46,"zip":47,"country":48,"countryCode":49,"cosmosGeoPoint":50,"geoPoint":55,"contacts":56},"RECRUITING","Duarte","California","91010","United States","US",{"type":51,"coordinates":52},"Point",[53,54],-117.97729,34.13945,{"lat":54,"lon":53},[57,61],{"name":39,"role":58,"phone":59,"phoneExt":41,"email":60},"CONTACT","626-359-8111","vpullarkat@coh.org",{"name":39,"role":40,"phone":41,"phoneExt":41,"email":41},{"type":63,"investigatorFullName":41,"investigatorTitle":41,"investigatorAffiliation":41,"oldNameTitle":41,"oldOrganization":41},"SPONSOR",[65],{"name":66,"class":67},"National Cancer Institute (NCI)","NIH","100459489","phase-1-8-chloroadenosine-in-combination-with-venetoclax-for-the-treatment-of-patients-with-relapsedrefractory-acute-myeloid-leukemia-100459489",false,"NCT05263284","8-Chloroadenosine in Combination With Venetoclax for the Treatment of Patients With Relapsed\u002FRefractory Acute Myeloid Leukemia","A Phase 1 Trial of 8-Chloro-Adenosine in Combination With Venetoclax in Patients With Relapsed\u002FRefractory Acute Myeloid Leukemia","Inclusion Criteria:\n\n* Documented informed consent of the participant and\u002For legally authorized representative.\n* Age: \\>= 18 years.\n* Eastern Cooperative Oncology Group (ECOG) =\\\u003C 2.\n* Life expectancy \\> 3 months.\n* Patients with histologically confirmed acute myeloid leukemia (AML), according to World Health Organization (WHO) criteria, with relapsed\u002Frefractory disease.\n* Patients must have any one of the following treatment history criteria:\n\n  * Relapsed AML\n\n    * Failed at least 1 line of salvage therapy or\n    * Untreated relapse and are not candidates for allogeneic hematopoietic stem cell transplantation (alloHCT)\n  * De novo AML\n\n    * have not achieved complete response (CR) after 2 lines of therapy or\n    * refractory to frontline therapy and not eligible for alloHCT\n  * AML evolving from myelodysplastic syndrome (MDS) or myeloproliferative disorder who have failed hypomethylating agents (HMA) or induction chemotherapy\n  * Patients who have relapsed after allo-HCT are eligible if they are at least 3 months after HCT, do not have active graft versus host disease (GVHD) and are off immunosuppression except for maintenance dose of steroids (prednisone 10 mg\u002Fday or less).\n* Male subjects must agree to not donate sperm while taking protocol therapy through at least 90 days after the last dose.\n* White blood cell (WBC) =\\\u003C 25 x 10\\^9\u002FL prior to initiation of venetoclax. Cytoreduction with hydroxyurea prior to treatment and\u002For during cycle 1 may be required.\n* Total bilirubin =\\\u003C 1.5 X upper limit of normal (ULN) (unless has Gilbert's disease).\n* Aspartate aminotransferase (AST) =\\\u003C 2.5 x ULN.\n* Alanine aminotransferase (ALT) =\\\u003C 2.5 x ULN.\n* Creatinine clearance of \\>= 50 mL\u002Fmin per 24 hour urine test or the Cockcroft-Gault formula.\n* QTc =\\\u003C 480 ms.\n* Women of childbearing potential (WOCBP): negative urine or serum pregnancy test. If the urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required.\n* Agreement by females and males of childbearing potential\\* to use an effective method of birth control or abstain from heterosexual activity for the course of the study through at least 6 months (females) and 3 months (males) after the last dose of protocol therapy.\n\n  * Childbearing potential defined as not being surgically sterilized (men and women) or have not been free from menses for \\> 1 year (women only).\n\nExclusion Criteria:\n\n* Current or planned use of other investigational agents, antineoplastic, biological, chemotherapy, or radiation therapy during the study treatment period, or within 2 weeks prior to day 1 of protocol therapy, with the following exception:\n\n  * Hydroxyurea which may be continued through cycle 1.\n* Expected to undergo HCT within 120 days of enrollment.\n* Current or planned use of agents that prolong or suspected to prolong QTc.\n* Received strong or moderate CYP3A inducers or St. John's Wort within 7 days prior to day 1 of protocol therapy.\n* Received strong or moderate CYP3A inhibitors, or consumed grapefruit, grapefruit products, Seville oranges (including marmalade containing Seville oranges) or Star fruit within 3 days prior to day 1 of protocol therapy.\n* P-glycoprotein (P-gp) inhibitors within 7 days prior to day 1 of protocol therapy.\n* Narrow therapeutic index P-gp substrates within 7 days prior to day 1 of protocol therapy.\n* Acute promyelocytic leukemia.\n* Active central nervous system (CNS) leukemia.\n* Active fungal infection or bacterial sepsis.\n* Class III\u002FIV cardiovascular disability according to the New York Heart Association classification.\n* Participants with clinically significant arrhythmia or arrhythmias not stable on medical management within two weeks of enrollment. Subjects with controlled, asymptomatic atrial fibrillation can enroll.\n* History of acute cardiovascular ischemic event, i.e., myocardial infarction or unstable angina within 6 months of enrollment.\n* History of unexplained syncope, significant histories of CAD (requiring revascularization by percutaneous coronary intervention \\[PCI\\] or coronary artery bypass grafting \\[CABG\\]), cardiomyopathy (ejection fraction \\[EF\\] \\\u003C 50%).\n* Prior surgery or gastrointestinal dysfunction that may affect drug absorption (e.g., gastric bypass surgery, gastrectomy).\n* Unable to swallow capsules, has a partial or small bowel obstruction, or has a gastrointestinal condition resulting in a malabsorptive syndrome (e.g. small bowel resection with malabsorption).\n* Active peptic ulcer disease.\n* Other active malignancy except for localized skin cancer, bladder, prostate, breast or cervical carcinoma in situ.\n* Females only: Pregnant or breastfeeding.\n* Any other condition that would, in the Investigator's judgment, contraindicate the patient's participation in the clinical study due to safety concerns with clinical study procedures.\n* Prospective participants who, in the opinion of the investigator, may not be able to comply with all study procedures (including compliance issues related to feasibility\u002Flogistics).","ALL","18 Years",{"count":78,"type":79},30,"ESTIMATED","INTERVENTIONAL",[82],"PHASE1","This phase I trial tests the safety, side effects, and best dose of a new 8-chloroadenosine in combination with venetoclax in treating patients with acute myeloid leukemia that has come back (relapsed) or does not respond to treatment (refractory). 8-Chloroadenosine may help block the formation of growths that may become cancer. Venetoclax is in a class of medications called B-cell lymphoma-2 (BCL-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Giving 8-chloroadenosine in combination with venetoclax may help prevent the disease from coming back in patients with acute myeloid leukemia.",[85,86,87],"Acute Myeloid Leukemia","Recurrent Acute Myeloid Leukemia","Refractory Acute Myeloid Leukemia","2026-06-15",{"date":90,"type":91},"2026-06-17","ACTUAL",{"date":93,"type":91},"2022-12-15",{"date":95,"type":79},"2029-01-25",{"name":5,"class":6},1]