CytoreductiveSurgery & HIPEC W/Gemcitabine+Chemotherapy W/Dacarbazine in Uterine Leiomyosarcoma

Description

The purpose of this study is to find out if giving a dose of heated chemotherapy in the abdomen immediately after surgery that is done to remove uterine leiomyosarcoma type of cancer will help lower the risk of the cancer coming back in the future.

Conditions

LMS - Leiomyosarcoma, Uterine Leiomyosarcoma

Study Overview

Study Details

Study overview

The purpose of this study is to find out if giving a dose of heated chemotherapy in the abdomen immediately after surgery that is done to remove uterine leiomyosarcoma type of cancer will help lower the risk of the cancer coming back in the future.

Phase 2 Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy (HIPEC) with Gemcitabine Followed by Systemic Adjuvant Chemotherapy with Dacarbazine for Locally Recurrent Uterine Leiomyosarcoma (LMS)

CytoreductiveSurgery & HIPEC W/Gemcitabine+Chemotherapy W/Dacarbazine in Uterine Leiomyosarcoma

Condition
LMS - Leiomyosarcoma
Intervention / Treatment

-

Contacts and Locations

Stanford

Stanford University, Stanford, California, United States, 94305

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

  • 1. Histologically confirmed diagnosis of uterine leiomyosarcoma (LMS) with evidence of local recurrence.
  • 2. Imaging provides evidence of locally recurrent uterine LMS.
  • 3. Candidate for potentially radical, maximal effort cytoreductive surgery at the discretion and expertise of the treating physician.
  • 4. Age ≥ 18 years.
  • 5. Life expectancy \> 3 months.
  • 6. Women of childbearing potential (WOCBP) will have a negative pregnancy test ≤ 7 days prior to surgery (this test can be omitted if subject is post menopausal by either surgery or elevated FSH)
  • 7. Eastern Cooperative Oncology Group (ECOG) Performance Status ≤ 2.
  • 8. Hemoglobin (HGB) ≥ 9 g/dL.
  • 9. White blood cell count (WBC) ≥ 3.0 K/ul.
  • 10. Absolute neutrophil count (ANC) ≥ 1.5 K/ul.
  • 11. Platelets (PLT) ≥ 100 K/ul.
  • 12. Total bilirubin within normal institutional limits.
  • 13. Serum glutamic oxaloacetic transaminase (SGOT/Serum glutamic pyruvic transaminase (SGPT) \< 2.5 x institutional upper limit of normal (ULN).
  • 14. Creatinine \< 1.5 x ULN or creatinine clearance \> 60 mL/min according to Cockroft Gault formula.
  • 15. Prothrombin Time (PT) such that international normalized ratio (INR) is \< 1.5 (or an in range INR, usually between 2 and 3, if a subject is on a stable dose of therapeutic warfarin or low molecular weight heparin) and a partial thromboplastin time (PTT) \< 1.2 times control.
  • 16. Serum albumin ≥ 2.5 g/dL.
  • 17. Ability to understand and the willingness to personally sign the written IRB approved informed consent document.
  • 1. Recurrence of LMS within less than 6 months after the last dose of gemcitabine.
  • 2. Active extra abdominal disease including active malignant pleural effusion. Subjects who have been successfully treated with neoadjuvant chemotherapy and no longer have (malignant) pleural effusions may be included.
  • 3. Prior gemcitabine given in non adjuvant setting.
  • 4. Prior treatment with dacarbazine.
  • 5. Active infection requiring antibiotics.
  • 6. Unresolved toxic effects of prior therapy (except alopecia). Resolution is considered ≤ Grade 1 per NCI CTCAE, version 5.0.
  • 7. Pregnant.
  • 8. Breast feeding.
  • 9. Presence of metastatic liver disease

Ages Eligible for Study

18 Years to

Sexes Eligible for Study

FEMALE

Accepts Healthy Volunteers

No

Collaborators and Investigators

Kristen Ganjoo,

Kristen N Ganjoo, MD, PRINCIPAL_INVESTIGATOR, Stanford University

Study Record Dates

2025-01