Active clinical trials for "Uterine Cervical Neoplasms"

RATIONALE: Monoclonal antibodies, such as cetuximab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Cetuximab may also help cisplatin work better by making tumor cells more sensitive to the drug. Drugs used in chemotherapy, such as cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving cetuximab together with cisplatin may be a better way to block tumor growth. PURPOSE: This phase II trial is studying how well giving cetuximab together with cisplatin works in treating patients with advanced, persistent, or recurrent cervical cancer.

This is a phase I/II study to evaluate the safety and toxicity of celecoxib in combination with standard concurrent cisplatin and radiotherapy in women with locally advanced cervix cancer. In addition, we aim to determine the effect of celecoxib (Celebrex) on tumour oxygenation, interstitial fluid pressure, COX-2 levels, prostaglandin E2 levels, angiogenesis and apoptosis.

RATIONALE: Drugs used in chemotherapy, such as topotecan, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. PURPOSE: This phase I trial is studying the side effects and best dose of topotecan in treating patients with gynecologic cancer that cannot be removed by surgery.

The purpose of this study is to find out how effectively cervix cancer is controlled when radiation is combined with low-dose chemotherapy (Taxotere) . The use of low-dose Taxotere, once per week, with radiation is a new treatment for cervical cancer. This study will also see how well this treatment regimen can be tolerated.

The current standard for locally advanced cervical cancer is concurrent cisplatin-based chemotherapy, however, the treatment results need to be improved. Epigenetic aberrations play an important role in cancer progression by silencing growth regulatory genes and there is now evidence that inhibitors of DNA methylation and HDAC inhibition synergize the radiation and chemotherapy effects. Objective. To determine response rate, safety and biological effects of hydralazine and magnesium valproate when added to cisplatin chemoradiation. Hypothesis. Hydralazine and magnesium valproate associated to chemoradiation will increase the clinical complete response rate to 95% as compared to 75% as seen in historical controls treated with cisplatin chemoradiation in FIGO stage IIIB patients. Metodology. A total of 17 FIGO stage IIIB patients with histologically confirmed cervical carcinoma with no previous treatment will be included. Patients will be typed for acetylator status and and then receive either 182 or 83 mg of hydralazine, and magnesium valproate at 40mg/Kg from day -7 to the end of chemoradiation (external and brachytherapy). Clinical response rate, safety and transcriptome changes will be analyzed.

This research study aims to develop a stigma-responsive educational intervention which includes simplified scripts that provide clear messages about HPV and video aimed at addressing fears and misperceptions from a peer perspective. These educational components will be incorporated into 'Elimisha' HPV a multi-level stigma-responsive cervical cancer prevention service delivery model.

Artificial intelligence (AI) is fast gaining reputation as a highly promising solution for cervical cancer screening. AI-based detection of cervical neoplasias is named automated visual exam (AVE) by the National Cancer Institute, USA. The investigators propose to develop and evaluate the performance characteristics of a novel AI system to both screen and triage women as well as help in treatment decision making. AI will analyse infrared spectroscopic signals derived from urine samples of unscreened women for the presence of high-risk human papillomavirus (hr-HPV). Our preliminary study has shown that spectroscopy can detect hr-HPV in urine. For screen-positive women the AI will interpret a set of cervical images captured with a high-quality devoted camera to detect high grade cervical precancers and cancers and to determine the type of transformation zone (TZ) (helps in treatment decision). The prototype device for image capture and the AI algorithms are already developed by us. The technologies will be further improved in part 1 (initial 2 years) and validated in part 2 (subsequent 3 years). During Part 1, the investigators will analyse urine samples collected from 1100 women at multiple screening clinics in Zimbabwe for the presence of hr-HPV using spectroscopy and use the signals generated to improve the AI algorithm. In this part the investigators will also assess the concordance between hr-HPV detection in urine samples using spectroscopy and cervical human papillomavirus (HPV) detection using a validated HPV test. The cervical image recognition device and the AI algorithm will be further improved during part 1 by collecting more images from hr-HPV positive and negative women. AI will also be trained to interpret the cervical images to determine the TZ type. In part 2 total 2100 women will be screened in Zimbabwe with AI-supported spectroscopic analysis of urine to detect hr-HPV and a validated HPV test to evaluate and compare their sensitivity and specificity to detect histology-proved high grade cervical precancers and cancers. The sensitivity and specificity of AI-supported detection of cervical neoplasias on cervical images will be evaluated to triage the HPV positive women. The accuracy of AI to determine TZ type will be compared with expert opinion. During the field validation part (part 2), the investigators will also conduct a cost analysis and compare cost of our approach to current standard Zimbabwean practice. The International Agency for Research on Cancer- World Health Organization WHO (IARC-WHO) has partnered with The Neo Sense Vector Company (NSV), Delaware, USA (industry), The Engineering Department, Lancaster University, Lancaster, UK and The University of Zimbabwe, College of Health Sciences, Harare, Zimbabwe to implement this study focusing on innovation that will greatly contribute to the global elimination of cervical cancer, a WHO priority.

This study is to assess safety as defined by the frequency and severity of gastrointestinal (GI) perforation/fistula, GI-vaginal fistula and genitourinary (GU) fistula in participants treated with bevacizumab 15 milligrams per kilogram (mg/kg) in combination with paclitaxel and carboplatin, all repeated every 3 weeks, for recurrent, persistent or metastatic cervical cancer. In addition, this study will include evaluation of the overall safety profile of bevacizumab in combination with paclitaxel and carboplatin in this setting, assessment of GI perforation/fistula, GI-vaginal fistula and GU fistula events over time, and evaluation of efficacy.

Prospective, open-label, within-patient, multi-center study of Lymphoseek in the detection of lymph nodes in subjects with known cancer of the cervix. All subjects will receive a single dose of 50 µg Lymphoseek radiolabeled with 2 mCi (74 MBq) Tc 99m.

The purpose of this study is to explore the efficacy and safety of SHR-1210 in combination with apatinib in treating patients with metastatic, persistent, or recurrent cervical cancer.