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Pembrolizumab in Small Cell Carcinoma of Ovary - Hypercalcemic Type Patient (Pemb-HT)

Primary Purpose

Small Cell Carcinoma, Hypercalcaemic Type, Ovarian Cancer

Status
Active
Phase
Not Applicable
Locations
Canada
Study Type
Interventional
Intervention
Pembrolizumab
Sponsored by
University Health Network, Toronto
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Small Cell Carcinoma, Hypercalcaemic Type

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Patient with small cell carcinoma of the ovary, hypercalcemic type (SCCOHT)

Exclusion Criteria:

  • N/A

Sites / Locations

  • Princess Margaret Cancer Centre

Arms of the Study

Arm 1

Arm Type

Experimental

Arm Label

Pembrolizumab

Arm Description

Pembrolizumab will be given as an intravenous infusion at 200 mg, every 6 weeks, for 6 cycles.

Outcomes

Primary Outcome Measures

Progression free survival
Determined by CT scans

Secondary Outcome Measures

overall performance status
Eastern cooperative oncology group (ECOG) score, patient-reported symptoms as well as objective measurements by CT scans.
Objective evidence of response to treatment
Recorded with CA-125 every 6 weeks and CT scans after every 2 cycles of treatment
Exploratory Endpoint
Exploratory Endpoint will be measured by circulating DNA to monitor minimal residual disease

Full Information

First Posted
December 10, 2021
Last Updated
August 24, 2023
Sponsor
University Health Network, Toronto
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1. Study Identification

Unique Protocol Identification Number
NCT05368207
Brief Title
Pembrolizumab in Small Cell Carcinoma of Ovary - Hypercalcemic Type Patient
Acronym
Pemb-HT
Official Title
Pembrolizumab in Small Cell Carcinoma of Ovary - Hypercalcemic Type Patient (Pemb-HT)
Study Type
Interventional

2. Study Status

Record Verification Date
August 2023
Overall Recruitment Status
Active, not recruiting
Study Start Date
December 6, 2021 (Actual)
Primary Completion Date
December 6, 2023 (Anticipated)
Study Completion Date
December 6, 2023 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
University Health Network, Toronto

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
No

5. Study Description

Brief Summary
This is a study of pembrolizumab as consolidation therapy for a patient with small cell carcinoma of the ovary, hypercalcemic type (SCCOHT).
Detailed Description
It is an open-label single patient Clinical Trial to be conducted at Princess Margaret Cancer Centre for a patient with Small Cell Carcinoma of Ovary - Hypercalcemic Type (SCCOHT) who has rare and aggressive malignancy with no current consensus on treatment approach and surveillance.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Small Cell Carcinoma, Hypercalcaemic Type, Ovarian Cancer

7. Study Design

Primary Purpose
Treatment
Study Phase
Not Applicable
Interventional Study Model
Single Group Assignment
Model Description
It is an open-label single patient Clinical Trial to be conducted at Princess Margaret Cancer Centre for a patient with Small Cell Carcinoma of Ovary - Hypercalcemic Type (SCCOHT) who has rare and aggressive malignancy with no current consensus on treatment approach and surveillance.
Masking
None (Open Label)
Allocation
N/A
Enrollment
1 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Pembrolizumab
Arm Type
Experimental
Arm Description
Pembrolizumab will be given as an intravenous infusion at 200 mg, every 6 weeks, for 6 cycles.
Intervention Type
Drug
Intervention Name(s)
Pembrolizumab
Other Intervention Name(s)
KEYTRUDA
Intervention Description
Pembrolizumab is an antineoplastic agent, monoclonal antibody against PD-L1.
Primary Outcome Measure Information:
Title
Progression free survival
Description
Determined by CT scans
Time Frame
2 years
Secondary Outcome Measure Information:
Title
overall performance status
Description
Eastern cooperative oncology group (ECOG) score, patient-reported symptoms as well as objective measurements by CT scans.
Time Frame
2 years
Title
Objective evidence of response to treatment
Description
Recorded with CA-125 every 6 weeks and CT scans after every 2 cycles of treatment
Time Frame
2 years
Title
Exploratory Endpoint
Description
Exploratory Endpoint will be measured by circulating DNA to monitor minimal residual disease
Time Frame
2 Years

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Patient with small cell carcinoma of the ovary, hypercalcemic type (SCCOHT) Exclusion Criteria: N/A
Facility Information:
Facility Name
Princess Margaret Cancer Centre
City
Toronto
State/Province
Ontario
ZIP/Postal Code
M5G 2M9
Country
Canada

12. IPD Sharing Statement

Plan to Share IPD
No

Learn more about this trial

Pembrolizumab in Small Cell Carcinoma of Ovary - Hypercalcemic Type Patient

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