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CATCH-R: A Rollover Study to Provide Continued Access to Rucaparib

CATCH-R: A Rollover Study to Provide Continued Access to Clinical Therapy With Rucaparib

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04676334
Acronym
CATCH-R
Enrollment
34
Registered
2020-12-21
Start date
2021-03-22
Completion date
2023-03-08
Last updated
2024-05-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Epithelial Ovarian Cancer, Fallopian Tube Cancer, Metastatic Castration-Resistant Prostate Cancer, Other Solid Tumor, Ovarian Cancer, Peritoneal Cancer

Keywords

rucaparib, mCRPC, ovarian cancer, PARP inhibitor, PARPi, CRPC, solid tumor, Clovis Oncology, Antineoplastic agents, Genital Neoplasms, male, Prostatic Neoplasms, Ovarian Neoplasms

Brief summary

This protocol is designed to provide participants currently benefiting from rucaparib treatment in a Clovis-sponsored clinical study with continued access to treatment for as long as they continue to benefit. Participants in long-term follow-up (LTFU) in a parent study may also enroll in this study for continued data collection, as applicable based on parent study objectives.

Detailed description

Participants enrolled in this study are required to have completed an End-of-Treatment (EOT) Visit with associated assessments as specified in the Clovis-sponsored parent study (NCT01891344; NCT01968213; NCT02855944). Participants who are no longer receiving treatment and are in LTFU in the parent study (NCT02855944) may enroll into the LTFU portion of this study, as applicable based on parent study objectives, without repeating the EOT visit. The starting dose of rucaparib administered at initiation of this study will be the same as the last dose received in the parent study, or as deemed appropriate by the investigator and based on available dose strength tablets. The first treatment in the rollover study will begin at the next scheduled treatment visit following the EOT Visit in the parent study. Participants enrolled to receive continued rucaparib may be treated until disease progression, as assessed by the investigator, unacceptable toxicity, withdrawal of consent, death, loss to follow-up, or study closure by the sponsor. If a participant demonstrates disease progression per investigator assessment while receiving treatment with rucaparib but continues to derive clinical benefit, then continuation of treatment beyond progression is permitted based on investigator decision and participant consent. If a participant continues treatment post-progression, all study assessments should be continued per institutional standard of care. The participant should be discontinued from treatment once it is clear that no further clinical benefit can be achieved.

Interventions

DRUGRucaparib

Rucaparib will be administered daily.

Sponsors

pharmaand GmbH
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Currently enrolled in a Clovis-sponsored study of rucaparib that is being closed * Either: (a) Is currently tolerating a rucaparib treatment regimen in the parent study with evidence of clinical benefit, as assessed by the investigator, or (b) Has discontinued treatment and is being followed for collection of LTFU data in the parent study * Demonstrated compliance with the parent study requirements, as assessed by the investigator, and participant is able and willing to comply with the necessary study visits and assessments as part of the rollover study * Provided written informed consent prior to enrolling in this rollover study

Exclusion criteria

(applicable only to participants considered for continuation of rucaparib treatment): * Participant has been permanently discontinued from study treatment in the parent study for any reason * Pregnant or breastfeeding female patients * Presence of any other condition that may, in the opinion of the investigator, make the participant inappropriate for continuation of rucaparib treatment.

Design outcomes

Primary

MeasureTime frameDescription
Number of Participants Experiencing SAEs and AESIsFrom first dose of rucaparib through 28 days after receiving last dose of rucaparib (approximately 20 months)An SAE was any untoward medical occurrence that occurred at any dose, or after informed consent was given and prior to dosing if the SAE was related to a study procedure, that: resulted in death; was life-threatening; required in-patient hospitalization or prolongation of existing hospitalization; resulted in persistent or significant disability/incapacity; resulted in a congenital anomaly or birth defect; or was an important medical event that may not have resulted in death, was not life-threatening, or did not require hospitalization but may be considered an SAE, based on appropriate medical judgment. An AESI was defined as any AE of scientific and medical concern specific to the sponsor's product or program, for which ongoing monitoring and rapid communication by the investigator to the sponsor can be appropriate. A summary of all SAEs regardless of causality is located in the 'Reported Adverse Events' Section.

Countries

Canada, Israel, Italy, Poland, Russia, United Kingdom

Participant flow

Pre-assignment details

Only serious adverse event (SAE) and adverse event of special interest (AESI) safety data were collected, other (non-serious) adverse events (AEs) were not collected. Safety data were collected only for the Rucaparib arm (participants who received rucaparib during this study); safety data were not collected for the Long-term Follow-up arm (participants who did not receive rucaparib during this study).

Participants by arm

ArmCount
Rucaparib
Participants received rucaparib at a dose and schedule last taken in the parent study, or per investigator decision.
20
Long-term Follow-up
Participants discontinued rucaparib treatment and were in long-term follow-up in the parent study.
14
Total34

Baseline characteristics

CharacteristicLong-term Follow-upTotalRucaparib
Age, Continuous60.5 years
STANDARD_DEVIATION 7.04
59.7 years
STANDARD_DEVIATION 8.11
59.2 years
STANDARD_DEVIATION 8.92
Ethnicity (NIH/OMB)
Hispanic or Latino
4 Participants7 Participants3 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
9 Participants26 Participants17 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
1 Participants1 Participants0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Asian
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Black or African American
2 Participants2 Participants0 Participants
Race (NIH/OMB)
More than one race
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants
Race (NIH/OMB)
White
12 Participants32 Participants20 Participants
Sex: Female, Male
Female
14 Participants33 Participants19 Participants
Sex: Female, Male
Male
0 Participants1 Participants1 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
0 / 20
other
Total, other adverse events
0 / 0
serious
Total, serious adverse events
2 / 20

Outcome results

Primary

Number of Participants Experiencing SAEs and AESIs

An SAE was any untoward medical occurrence that occurred at any dose, or after informed consent was given and prior to dosing if the SAE was related to a study procedure, that: resulted in death; was life-threatening; required in-patient hospitalization or prolongation of existing hospitalization; resulted in persistent or significant disability/incapacity; resulted in a congenital anomaly or birth defect; or was an important medical event that may not have resulted in death, was not life-threatening, or did not require hospitalization but may be considered an SAE, based on appropriate medical judgment. An AESI was defined as any AE of scientific and medical concern specific to the sponsor's product or program, for which ongoing monitoring and rapid communication by the investigator to the sponsor can be appropriate. A summary of all SAEs regardless of causality is located in the 'Reported Adverse Events' Section.

Time frame: From first dose of rucaparib through 28 days after receiving last dose of rucaparib (approximately 20 months)

Population: Safety Population: all participants who received rucaparib during the study (Rucaparib arm), safety data were not collected for the Long-term Follow-up arm.

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
RucaparibNumber of Participants Experiencing SAEs and AESIsSAEs2 Participants
RucaparibNumber of Participants Experiencing SAEs and AESIsAESIs0 Participants

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026