Proactive Immune Tolerance Induction in Chemotherapy for Gynecologic Cancer

NCT ID: NCT06977594

Last Updated: 2025-06-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

NA

Total Enrollment

1000 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-06-25

Study Completion Date

2028-05-31

Brief Summary

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The goal of this clinical trial is to evaluate the efficacy of proactive immune tolerance induction of chemotherapy (paclitaxel and carboplatin) for patients with gynecologic cancer.

The main questions it aims to answer are:

\- Does immune tolerance induction during the first three cycles of chemotherapy reduce the incidence of hypersensitivity reactions in the remaining cycles?

Participants will:

* Undergo immune tolerance induction or standard treatment during the first three cycles of chemotherapy as randomized, after which all participants will continue the remaining cycles with standard treatment.
* Receive a reduced dose of dexamethasone premedication if assigned to the experimental group, depending on the specific protocol of each clinical trial.

Detailed Description

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Proactive immune tolerance induction is applied using an automated infusion pump with a pre-programmed protocol. It follows the same stepwise dosing scheme as conventional desensitization therapy used in patients who have experienced hypersensitivity reactions before. However, it is uniquely performed in patients without a prior history of hypersensitivity reactions, aiming to prevent sensitization itself.

Conditions

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Ovarian Cancer Endometrial Cancer Cervical Cancer

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

A randomized, placebo-controlled, parallel-group, open-label, clinical trial
Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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(Trial 1) Proactive immune tolerance induction with 20 mg dexamethasone as premedication

Participants will receive proactive immune tolerance induction during the first three cycles of chemotherapy, followed by standard treatment in the remaining cycles. Premedication includes 20 mg of dexamethasone.

Group Type EXPERIMENTAL

Proactive immune tolerance induction

Intervention Type OTHER

Proactive immune tolerance induction during the first three cycles of chemotherapy, followed by standard treatment in the remaining cycles

Paclitaxel and carboplatin

Intervention Type DRUG

A chemotherapy regimen for gynecologic cancers.

Standard premedication (20 mg)

Intervention Type DRUG

Premedication includes 20 mg of dexamethasone.

(Trial 1) Standard treatment (placebo) with 20 mg dexamethasone as premedication

Participants will receive standard treatment throughout all chemotherapy cycles. Premedication includes 20 mg of dexamethasone.

Group Type ACTIVE_COMPARATOR

Standard Treatment

Intervention Type OTHER

Standard treatment throughout all chemotherapy cycles

Paclitaxel and carboplatin

Intervention Type DRUG

A chemotherapy regimen for gynecologic cancers.

Standard premedication (20 mg)

Intervention Type DRUG

Premedication includes 20 mg of dexamethasone.

(Trial 2) Proactive immune tolerance induction with 10 mg dexamethasone as premedication

Participants will receive proactive immune tolerance induction during the first three cycles of chemotherapy, followed by standard treatment in the remaining cycles. Premedication includes 10 mg of dexamethasone.

Group Type EXPERIMENTAL

Proactive immune tolerance induction

Intervention Type OTHER

Proactive immune tolerance induction during the first three cycles of chemotherapy, followed by standard treatment in the remaining cycles

Paclitaxel and carboplatin

Intervention Type DRUG

A chemotherapy regimen for gynecologic cancers.

Reduced premedication (10 mg)

Intervention Type DRUG

Premedication includes 20 mg of dexamethasone.

(Trial 2) Standard treatment (placebo) with 20 mg dexamethasone as premedication

Participants will receive standard treatment throughout all chemotherapy cycles. Premedication includes 20 mg of dexamethasone.

Group Type ACTIVE_COMPARATOR

Standard Treatment

Intervention Type OTHER

Standard treatment throughout all chemotherapy cycles

Paclitaxel and carboplatin

Intervention Type DRUG

A chemotherapy regimen for gynecologic cancers.

Standard premedication (20 mg)

Intervention Type DRUG

Premedication includes 20 mg of dexamethasone.

(Trial 3) Proactive immune tolerance induction with 5 mg dexamethasone as premedication

Participants will receive proactive immune tolerance induction during the first three cycles of chemotherapy, followed by standard treatment in the remaining cycles. Premedication includes 5 mg of dexamethasone.

Group Type EXPERIMENTAL

Proactive immune tolerance induction

Intervention Type OTHER

Proactive immune tolerance induction during the first three cycles of chemotherapy, followed by standard treatment in the remaining cycles

Paclitaxel and carboplatin

Intervention Type DRUG

A chemotherapy regimen for gynecologic cancers.

Reduced premedication (5 mg)

Intervention Type DRUG

Premedication includes 5 mg of dexamethasone.

(Trial 3) Standard treatment (placebo) with 20 mg dexamethasone as premedication

Participants will receive standard treatment throughout all chemotherapy cycles. Premedication includes 20 mg of dexamethasone.

Group Type ACTIVE_COMPARATOR

Standard Treatment

Intervention Type OTHER

Standard treatment throughout all chemotherapy cycles

Paclitaxel and carboplatin

Intervention Type DRUG

A chemotherapy regimen for gynecologic cancers.

Standard premedication (20 mg)

Intervention Type DRUG

Premedication includes 20 mg of dexamethasone.

Interventions

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Proactive immune tolerance induction

Proactive immune tolerance induction during the first three cycles of chemotherapy, followed by standard treatment in the remaining cycles

Intervention Type OTHER

Standard Treatment

Standard treatment throughout all chemotherapy cycles

Intervention Type OTHER

Paclitaxel and carboplatin

A chemotherapy regimen for gynecologic cancers.

Intervention Type DRUG

Standard premedication (20 mg)

Premedication includes 20 mg of dexamethasone.

Intervention Type DRUG

Reduced premedication (10 mg)

Premedication includes 20 mg of dexamethasone.

Intervention Type DRUG

Reduced premedication (5 mg)

Premedication includes 5 mg of dexamethasone.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Patients receiving paclitaxel and carboplatin chemotherapy for gynecologic malignancies.
* Patients with no prior history of hypersensitivity reactions to paclitaxel or carboplatin.
* Patients who are able to read and voluntarily provide written informed consent.
* Aged 19 years or older.

Exclusion Criteria

* Patients who do not wish to participate in this study voluntarily.
* Patients who, in the opinion of the investigator, are unsuitable for participation in this clinical trial.
Minimum Eligible Age

19 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Seoul National University Bundang Hospital

OTHER

Sponsor Role collaborator

Seoul National University Boramae Hospital

OTHER

Sponsor Role collaborator

Korea Health Industry Development Institute

OTHER_GOV

Sponsor Role collaborator

Seoul National University Hospital

OTHER

Sponsor Role lead

Responsible Party

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Hye-Ryun Kang

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Seoul National University Hospital

Seoul, , South Korea

Site Status

Countries

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South Korea

Central Contacts

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Hye-Ryun Kang, MD, PhD

Role: CONTACT

+82-2-2072-0820

Jiyeon Park, MD

Role: CONTACT

+82-2-2072-3291

Facility Contacts

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Hye-Ryun Kang, MD, PhD

Role: primary

+82-2-2072-0820

Other Identifiers

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PINTO_C

Identifier Type: -

Identifier Source: org_study_id

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