Heated Intraperitoneal Chemotherapy Followed by Niraparib for Ovarian, Primary Peritoneal and Fallopian Tube Cancer
HOTT
GOG-3068: A Phase III Randomized Trial of Hyperthermic Intraperitoneal Chemotherapy (HIPEC) With Cisplatin Versus no HIPEC at the Time of Optimal Interval Cytoreductive Surgery Followed by Niraparib Maintenance in Patients With Homologous Recombinant Deficient (HRD +) Newly Diagnosed Stage III and IV Ovarian, Primary Peritoneal, and Fallopian Tube Cancer (Heated Ovarian Treatment Trial)
2 other identifiers
interventional
220
1 country
59
Brief Summary
Patients will be registered prior to, during or at the completion of neoadjuvant chemotherapy given per standard institutional guidelines +/- bevacizumab on Day 1 every 21 days for 3-4 cycles. Registered patients who progress during neoadjuvant chemotherapy will not be eligible for iCRS and will be removed from the study. Following completion of neoadjuvant chemotherapy, interval cytoreductive surgery (iCRS) will be performed in the usual fashion in both arms. Patients will be randomized at the time of iCRS (iCRS must achieve no gross residual disease or no disease \>1.0 cm in largest diameter) to receive HIPEC or no HIPEC. Patients randomized to HIPEC Arm will receive a single dose of cisplatin (100mg/m2 IP over 90 minutes at 42 C) as HIPEC. After postoperative recovery patients will receive standard post-operative platinum-based combination chemotherapy. Patients randomized to surgery only (No HIPEC Arm) will receive postoperative standard chemotherapy after recovery from surgery. Both groups will receive an additional 2-3 cycles of platinum-based combination chemotherapy per standard institutional guidelines +/- bevacizumab for a maximum total of 6 cycles of chemotherapy (neoadjuvant plus post-operative cycles) followed by niraparib individualized dosing +/- bevacizumab until progression or 36 months (if no evidence of disease).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_3
Started Mar 2024
Longer than P75 for phase_3
59 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
December 5, 2022
CompletedFirst Posted
Study publicly available on registry
December 21, 2022
CompletedStudy Start
First participant enrolled
March 8, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2029
ExpectedStudy Completion
Last participant's last visit for all outcomes
August 1, 2034
April 16, 2026
December 1, 2025
5.4 years
December 5, 2022
April 15, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Progression-free survival
Progression free survival in patients who receive a single treatment of intraoperative HIPEC with cisplatin vs. those who do not receive intraoperative HIPEC with cisplatin.
From enrollment until time of disease progression or death, whichever occurs first, or date of last contact if neither progression of death has occurred, assessed up to 8 years
Secondary Outcomes (3)
Overall Survival
From enrollment to the time of death or date of last contact, assessed up to 8 years
Frequency and severity of adverse events
Every 28 days up to 3 years
Progression Free Survival
From the time of randomization until the date of first documented disease progression or death from any cause, whichever came first, assessed up to 8 years
Study Arms (2)
HIPEC
EXPERIMENTALHyperthermic Intraperitoneal Chemotherapy (HIPEC) Cisplatin 100 mg/m2 IP over 90 minutes at 42 degrees C
No HIPEC
ACTIVE COMPARATORNo treatment
Interventions
Cisplatin 100mg/m2 IP over 90 minutes at 42 degrees Celcius
Eligibility Criteria
You may qualify if:
- Patients must have a pathologic diagnosis of high grade serous or endometroid epithelial ovarian, fallopian tube, or primary peritoneal carcinoma, FIGO stage III or IV documented on CT scan/MRI, must be recommended and agree to undergo platinum-based neoadjuvant chemotherapy with or without physician choice bevacizumab (3-4 cycles allowed, with bevacizumab held for at least 28 days preoperatively) and are considered candidates for (and planned to have) interval cytoreductive surgery (iCRS) followed by chemotherapy and niraparib maintenance as determined by the enrolling investigator. Patients may continue bevacizumab after a minimum of 28 days post iCRS and during niraparib maintenance per local standard.
- Patients with stage IV disease must have complete response of extra-abdominal disease on preoperative imaging (e.g. pleural effusion, mediastinal, inguinal, supraclavicular lymphadenopathy, or other extra-abdominal metastases) or be deemed resectable with iCRS.
- Patients must have HRD/LOH positive tumors. Patients with germline or somatic BRCA or other similar mutations (RAD51C, RAD51D, BRIP1, BARD) are not required to have HRD/LOH testing. Patients without BRCA or germline mutations must have HRD/LOH testing using Myriad myChoice®/Foundation Medicine/Caris Life Sciences platforms. HRD test results must be available prior to registration to meet entry criteria.
- Patients must have R0 (no gross/visible residual disease) or R1 (gross/visible residual disease ≤ 1.0 cm in the longest diameter) following iCRS and prior to randomization.
- Patient must have adequate bone marrow and organ function:
- Bone marrow function:
- Hemoglobin ≥ 8.5 g/dL. Absolute neutrophil count (ANC) ≥ 1,500/mm3. Platelets ≥ 100,000/mm3.
- Renal function:
- Creatinine ≤ 1.3mg/dl OR Calculated creatinine clearance (≥ 30 mL/min/1.73 m2) per National Kidney Foundation guidelines and NHANES III
- Hepatic function:
- Bilirubin ≤ 1.5 times ULN. ALT ≤ 3 times the ULN. AST ≤ 3 times the ULN.
- Neurologic function:
- Peripheral neuropathy ≤ CTC AE grade 2.
- Patients must have an ECOG performance status of 0 or 1.
- Patient must be age \> 18.
- +12 more criteria
You may not qualify if:
- Patients with low-grade serous, clear cell, mucinous, non-epithelial ovarian cancers and borderline tumors.
- Patients who have received prior treatment for ovarian cancer other than the first 3-4 cycles of platinum based neoadjuvant chemotherapy. Prior neoadjuvant treatment with bevacizumab is allowed; bevacizumab must be held for 28 days prior to surgery.
- Patients whose tumors are HRD/LOH negative.
- Patients not eligible for iCRS based on evidence of progression of disease during neoadjuvant chemotherapy (documented on CT scan/MRI required within 35 days of iCRS).
- Patients not eligible for iCRS based on medical co-morbidities as per the enrolling investigator.
- Patients with stage IV disease without complete response of extra-abdominal disease on preoperative findings (e.g., pleural effusion, mediastinal, inguinal, supraclavicular lymphadenopathy, mesemchymal liver metastases or other extra-abdominal metastases) who are not deemed resectable with iCRS.
- Patients with a history of Myelodysplastic Syndrome or Acute Myeloid Leukemia.
- Patients who are pregnant or lactating.
- Patients with a severe infection requiring IV antibiotics within 2 weeks of planned randomization.
- Patients with other uncontrolled, intercurrent medical conditions.
- Patient with metastatic disease to the central nervous system.
- Patient with uncontrolled insulin dependent diabetes or pre-existing renal condition.
- Patients with pre-existing hearing loss related to prior platinum-based chemotherapy.
- Patients with Prior Reversible Encephalopathy Syndrome (PRES).
- Patients with current active liver or biliary disease (with the exception of Gilbert's syndrome or asymptomatic gallstones, liver metastases or otherwise stable chronic liver disease per investigator assessment). Severe hepatic impairment patients should be excluded.
- +8 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- GOG Foundationlead
- GlaxoSmithKlinecollaborator
Study Sites (59)
City of Hope
Duarte, California, 91010, United States
University of California San Diego Moores Cancer Center
La Jolla, California, 92037, United States
Hoag Memorial Hospital Presbyterian
Newport Beach, California, 92663, United States
Stanford Ambulatory Surgery Center Lane Operating Room
Palo Alto, California, 94034, United States
Stanford Women's Cancer Center
Palo Alto, California, 94304, United States
Stanford Hospital
Palo Alto, California, 94305, United States
University of Colorado Hospital - Anshutz Cancer Pavilion
Aurora, Colorado, 80045, United States
Hartford Hospital
Hartford, Connecticut, 06102, United States
Smilow Cancer Hospital at Yale- New Haven
New Haven, Connecticut, 06511, United States
Yale University School of Medicine
New Haven, Connecticut, 06520, United States
Sylvester Comprehensive Cancer Center - The Lennar Foundation Medical Center
Coral Gables, Florida, 33146, United States
University of Miami Hospital and Clinics - Deerfield Beach
Deerfield Beach, Florida, 33442, United States
University of Miami Hospital and Clinics
Miami, Florida, 33136, United States
Miami Cancer Institute
Miami, Florida, 33176, United States
Sylvester Comprehensive Cancer Center - Plantation
Plantation, Florida, 33324, United States
University of Kansas Hospital
Kansas City, Kansas, 66160, United States
University of Kansas Medical Center MOB
Kansas City, Kansas, 66160, United States
University of Kansas Cancer Center Overland Park
Overland Park, Kansas, 66210, United States
University of Kansas Indian Creek Breast Surgery
Overland Park, Kansas, 66211, United States
University of Kansas Cancer Center Westwood
Westwood, Kansas, 66205, United States
University of Kansas Clinical Research Center
Westwood, Kansas, 66205, United States
University of Kentucky Medical Center
Lexington, Kentucky, 40536, United States
LSU Health New Orleans
New Orleans, Louisiana, 70112, United States
University Medical Center New Orleans
New Orleans, Louisiana, 70112, United States
Mayo Clinic
Rochester, Minnesota, 55905, United States
University of Kansas Cancer Center
Kansas City, Missouri, 64116, United States
University of Kansas Cancer Center North
Kansas City, Missouri, 64154, United States
University of Kansas Cancer Center Lee's Summit
Lee's Summit, Missouri, 64064, United States
Washington University School of Medicine
St Louis, Missouri, 63110, United States
Holy Name Medical Center
Teaneck, New Jersey, 07666, United States
University of New Mexico Comprehensive Cancer Center
Albuquerque, New Mexico, 87102, United States
Memorial Sloan-Kettering Cancer Center
New York, New York, 10022, United States
Duke Cancer Center
Durham, North Carolina, 27710, United States
Duke Women's Cancer Care Raleigh
Raleigh, North Carolina, 27607, United States
UH Geauga Medical Center
Chardon, Ohio, 44024, United States
University of Cincinnati Medical Center
Cincinnati, Ohio, 45219, United States
TriHealth Cancer Institute - Good Samaritan Hospital
Cincinnati, Ohio, 45220, United States
TriHealth Cancer Institute- Thomas Comprehensive Care Center
Cincinnati, Ohio, 45242, United States
University Hospitals Cleveland Medical Center
Cleveland, Ohio, 44106, United States
Cleveland Clinic
Cleveland, Ohio, 44195, United States
SCC at Lake University
Mentor, Ohio, 44060, United States
UH Minoff Health Center at Chagrin Highlands
Orange, Ohio, 44122, United States
West Chester Hospital
West Chester, Ohio, 45069, United States
St. John Medical Center
Westlake, Ohio, 44145, United States
Jefferson Abington Hospital
Abington, Pennsylvania, 19001, United States
Jefferson Hospital
Jefferson Hills, Pennsylvania, 15025, United States
Forbes Hospital
Monroeville, Pennsylvania, 15146, United States
West Penn Hospital
Pittsburgh, Pennsylvania, 15224, United States
Wexford Hospital
Wexford, Pennsylvania, 15090, United States
Asplundh Cancer Pavilion
Willow Grove, Pennsylvania, 19090, United States
Lankenau Medical Center/Mainline Medical Center
Wynnewood, Pennsylvania, 19096, United States
Medical University of South Carolina (Hollings Cancer Center)
Charleston, South Carolina, 29425, United States
Vanderbilt University Medical Center
Nashville, Tennessee, 37232, United States
Texas Oncology - Central South
Austin, Texas, 78758, United States
Baylor College of Medicine Medical Center
Houston, Texas, 77030, United States
O'Quinn Medical Tower at McNair Campus
Houston, Texas, 77054, United States
Inova Schar Cancer Institute
Fairfax, Virginia, 22031, United States
Virginia Oncology Associates
Norfolk, Virginia, 23502, United States
Froedtert Memorial Lutheran Hospital & Medical College of Wisconsin
Milwaukee, Wisconsin, 53226, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY CHAIR
Leslie Randall, MD
GOG Foundation
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- NETWORK
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
December 5, 2022
First Posted
December 21, 2022
Study Start
March 8, 2024
Primary Completion (Estimated)
August 1, 2029
Study Completion (Estimated)
August 1, 2034
Last Updated
April 16, 2026
Record last verified: 2025-12