Active clinical trials for "Uterine Cervical Neoplasms"

The purpose of this study is to compare, for each patient, dosimetry of organs at risk (bladder, rectum, sigmoid, small bowel) in two bladder distension procedures (emptied by a urinary catheter or filled with 120cc) during PDR 3D image-guided brachytherapy of cervical cancer.

FOSFORE study aims at identifying the barriers of cervical cancer screening in Reunion Island and key levers for improvment.

The goal of this clinical research study is to learn if computed tomography (CT) and magnetic resonance imaging (MRI) images can better help to plan internal radiation treatment.

The study's purpose is to determine if early (2-3 week) versus traditional (6-8 week) postpartum follow up is associated with a higher rate of breastfeeding at 6 months. The study's hypothesis is that follow up at 2-3 weeks postpartum is associated with a higher rate of breastfeeding 6 months postpartum.

A study to evaluate the efficacy of Intensity Modulated Radiation Therapy (IMRT) as compared to Standard Conventional Radiotherapy Alone in the treatment of carcinoma cervix. Concomitant Weekly Cisplatin chemotherapy will be given as a routine, which is a standard of care today for early stage cervical cancers including stage IIB. The benefits of using IMRT in reducing radiation-induced toxicity are well known. Since this treatment modality has not yet been validated and studied in a randomized trial setting, the present study is being undertaken. The study arm of IMRT has the potential to reduce the toxicities by 15-20%, but is associated with labor intense procedure requiring many hospital visits before actual start of treatment.

Background: Cancer of the cervix (bottom third of the uterus, or womb) can be prevented by regular Pap tests (also called Pap smears), which check for changes in the cells of the cervix. Because many women in the United States have regular Pap smears, cervical cancer is not common in this country. However, the disease is common among women in the Mississippi Delta because of poor participation in screening programs. The major causes of cervical cancer are persistent human papillomaviruses (HPV) infection by cancer-associated HPV types and lack of screening. These viruses cause an infection that often goes away by itself, but if it does not go away, over a long time lead to cervical cancer. HPV causes cervical abnormalities, which are detected by Pap smears and then treated. Objectives: -To determine whether an at-home self-collection method for obtaining cells from the cervix can be a simple, safe and inexpensive way to screen for cervical cancer for women who don t go to the health clinic regularly. Eligibility: Women who reside in the counties of Leflore, Sunflower, Washington or Tallahatchie, Mississippi. Women between 26 and 65 years of age who are not pregnant and who have not had a hysterectomy. Design: Screening study participants undergo the following: The doctor takes a cervical sample using the same self-collection device that women will use at home to self-collect. Pelvic examination and Pap test. For this test, the woman lies on an exam table and the doctor inserts an instrument called a speculum into the vagina, opening it to see the cervix. A special brush is used to take a few cells from the cervix. The cells are placed on a glass slide and sent to a lab for examination. Cervical cell specimen collection using an at-home self-collection kit that participants will use at home after 2 weeks At-home self-collection by participant after 2 weeks. Referral to a doctor for follow-up care, if needed. Colposcopy (see below) in all women with a Pap test that is abnormal or positive for HPV and for some women with a normal smear. Colposcopy study participants undergo the following: The doctor takes a cervical sample using the same self-collection device that women will use at home to self-collect. Colposcopy, an exam in which the doctor examines the cervix using a light and looks through a magnifying device to see if there is any abnormal tissue on the cervix. During this exam, the doctor may remove a small sample of tissue to diagnose any abnormality. Participants also have a sample collected using the self-collection kit. At-home cervical sample collection by participant after 2 weeks. Notification if further medical care is required and treatment if the biopsy looks abnormal.

Standard treatment for non-operable cervix cancer is radiation and chemotherapy. This treatment combination can result in significant radiation side-effects involving the bladder, small bowel and rectum. To improve results with radiation/chemotherapy, higher radiation doses have been tried for cervix cancer patients. Results from using higher radiation doses show that cervix tumours may be better controlled, but the radiation side-effects are worsened. Intensity modulated radiotherapy (IMRT) and Tomotherapy are new radiation planning and delivery technologies which may allow for delivery of higher radiation doses with less damage to normal organs. The purpose of this project is to determine whether or not IMRT and/or Tomotherapy technology can produce radiation plans that deliver higher doses of radiation to the tumor and lower doses to normal organs when compared to standard radiation plans. The results from this project will provide the basis for possibly treating future cervix cancer patients with Tomotherapy and providing them with improved cure rates along with decreased rates of radiation side effects. No patients will be treated on this protocol, as the investigators plan to only compare radiation dose calculations from different treatment plans created for test cervix cancer cases. There will be absolutely no patient contact in this protocol.

RATIONALE: Vaginal changes that may effect sexual function occur in patients undergoing treatment for cervical cancer. PURPOSE: Clinical trial to determine the type of vaginal changes such as vaginal dryness that occur in patients receiving treatment for cervical cancer and the effect these changes have on sexual function.

The purpose of the study is to determine the diagnostic accuracy of a new magnetic resonance imaging (MRI) technique, the diffusion weighted imaging with body background signal suppression (DWIBS) in the detection of lymph node pathology in patients with gynaecologic malignancies.

Biop system's safety and performance in increased detection of High-Grade lesions of the cervical epithelium in women scheduled for colposcopy