Zoledronate in Treating Patients With Cervical Intraepithelial Neoplasia 2/3 or 3

• Status: Terminated
• Trial end date: 2008-07-01
• Target enrollment: 0
• Participant gender: Female

Summary

RATIONALE: Chemoprevention is the use of certain drugs to keep tumors from forming, growing, or coming back. Zoledronate may prevent the growth of cervical cancer by blocking blood flow to cervical intraepithelial neoplasia cells. The use of zoledronate may keep cancer from forming.

PURPOSE: This randomized is studying how well zoledronate works in treating patients with cervical intraepithelial neoplasia 2/3 or 3.

• Phase: Phase 1
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: University of California, San Francisco
• Collaborator: National Cancer Institute (NCI)
• Treatments: Diphosphonates; Zoledronic Acid

Criteria

DISEASE CHARACTERISTICS:

• Biopsy confirmed cervical intraepithelial neoplasia (CIN) 2/3 or 3

• Planning loop excision or cone biopsy

• Diagnosis within 2 months prior to study entry

• Standard histological grading according to Richart

• Visible lesion by colposcopy

• No unsatisfactory colposcopy or lesions extending into the endocervical canal that cannot be visualized entirely by colposcopy

• No suspicion of invasive cervical cancer by cytology, histology or colposcopy

• No cytologic evidence of glandular atypia or dysplasia

PATIENT CHARACTERISTICS:

• Creatinine normal

• Screening laboratory values within normal range (e.g., complete blood count, liver function tests, renal panel, and electrolytes)

• Not pregnant or nursing

• Negative pregnancy test

• Fertile patients must use effective contraception

• Able to read and speak English or Spanish

• No known hypersensitivity to bisphosphonates

• Not immunocompromised

• No known HIV positivity

• No aspirin-sensitive asthma due to association of bisphosphonates with bronchoconstriction

• No unexplained abnormal vaginal bleeding

PRIOR CONCURRENT THERAPY:

• No concurrent loop diuretics, aminoglycosides, other nephrotoxic drugs, immunosuppressive drugs, or other investigational agents