Study of Acute Normovolemic Hemodilution (ANH) in People With Ovarian Cancer Who Are Having Cytoreductive Surgery

NCT ID: NCT06290193

Last Updated: 2026-01-15

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

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

86 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-02-23

Study Completion Date

2029-02-23

Brief Summary

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Participants will be scheduled for primary cytoreductive surgery as part of their standard care. Before surgery, participants will be assigned by chance to a study group. Depending on which group they are in, they will receive either acute normovolemic hemodilution/ANH during surgery or standard surgical management during surgery. The researchers think acute normovolemic hemodilution/ANH may decrease the need for allogenic blood transfusion/ABT in people having primary cytoreductive surgery.

Detailed Description

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Conditions

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Ovarian Cancer Fallopian Tube Carcinoma Ovarian Carcinoma Peritoneal Carcinoma Ovarian Cancer Stage IIIC Fallopian Tube Cancer Stage IIIC Ovarian Cancer Stage IV Fallopian Tube Cancer Stage IV Fallopian Tube Cancer Peritoneal Cancer

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Acute Normovolemic Hemodilution (ANH) Arm

Group Type EXPERIMENTAL

Acute Normovolemic Hemodilution/ANH

Intervention Type BIOLOGICAL

For participants randomized to ANH, the volume of blood to be removed will be calculated using an established formula, based on preoperative hemoglobin, target hemoglobin after hemodilution, and the patient's estimated blood volume.

Standard Intraoperative Management Arm

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Acute Normovolemic Hemodilution/ANH

For participants randomized to ANH, the volume of blood to be removed will be calculated using an established formula, based on preoperative hemoglobin, target hemoglobin after hemodilution, and the patient's estimated blood volume.

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Adults (≥18 years)
* BLOODS score ≥2 as calculated by surgeon
* High preoperative suspicion (or diagnosis) of advanced primary epithelial ovarian, fallopian tube, or primary peritoneal carcinoma (stage IIIC or IV), as determined by CT or MRI of the abdomen/pelvis
* Planned for exploratory laparotomy and primary or interval cytoreductive surgery
* Preoperative hemoglobin concentration ≥10 mg/dl within 45 days of surgery
* Patients scheduled for cytoreductive surgery, with or without other planned procedures o Note: Patients scheduled for only diagnostic laparoscopy should not be included

Exclusion Criteria

* A history of active coronary artery disease

o Patients with a history of coronary artery disease will be eligible if they have had a cardiac stress study showing no reversible ischemia and normal LV function within 45 days of surgery.
* A history of cerebrovascular disease
* A history of congestive heart failure
* A history of uncontrolled hypertension
* A history of restrictive or obstructive pulmonary disease
* A history of renal dysfunction (Cr \>1.6 mg/dl)
* Abnormal coagulation parameters (INR \>1.5 not on coumadin, or platelet count \<100,000 mcL)
* Presence of active infection
* Evidence of hepatic metabolic disorder (bilirubin \>2 mg/dl, ALT \>75 U/L in the absence of biliary tract obstruction)
* Preoperative autologous blood donation within last 30 days or plan to donate autologous blood prior to surgery
* Refusal to accept allogenic or autologous blood transfusion
* Patients scheduled for cytoreductive surgery with planned Hyperthermic Intraperitoneal Chemotherapy (HIPEC)
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Memorial Sloan Kettering Cancer Center

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Dennis Chi, MD

Role: PRINCIPAL_INVESTIGATOR

Memorial Sloan Kettering Cancer Center

Locations

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Memoral Sloan Kettering at Basking Ridge (Limited Protocol Activities)

Basking Ridge, New Jersey, United States

Site Status RECRUITING

Memorial Sloan Kettering Monmouth (Limited protocol activities)

Middletown, New Jersey, United States

Site Status RECRUITING

Memorial Sloan Kettering Bergen (Limited protocol activities)

Montvale, New Jersey, United States

Site Status RECRUITING

Memorial Sloan Kettering Cancer Center @ Suffolk-Commack (Limited protocol activities)

Commack, New York, United States

Site Status RECRUITING

Memorial Sloan Kettering Westchester (Limited protocol activities)

Harrison, New York, United States

Site Status RECRUITING

Memorial Sloan Kettering Cancer Center (All protocol activities)

New York, New York, United States

Site Status RECRUITING

Memorial Sloan Kettering Nassau (Limited Protocol Activities)

Uniondale, New York, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Dennis Chi, MD

Role: CONTACT

212-639-5016

Ginger Gardner, MD

Role: CONTACT

212-639-2375

Facility Contacts

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Dennis Chi, MD

Role: primary

212-639-5016

Dennis Chi, MD

Role: primary

212-639-5016

Dennis Chi, MD

Role: primary

212-639-5016

Dennis Chi, MD

Role: primary

212-639-5016

Dennis Chi, MD

Role: primary

212-639-5016

Dennis Chi, MD

Role: primary

212-639-5016

Dennis Chi, MD

Role: primary

212-639-5016

Related Links

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http://www.mskcc.org

Memorial Sloan Kettering Cancer Center

Other Identifiers

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23-392

Identifier Type: -

Identifier Source: org_study_id

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