Active clinical trials for "Uterine Cervical Neoplasms"

Patients with primary peritoneal cancer or secondary peritoneal cancers from stomach, colorectal, appendiceal, and gynecological primary origin will be screened by pathology and staging to see if they are eligible to undergo cytoreductive surgery combined with hyperthermic intraperitoneal chemotherapy (HIPEC). To be eligible for the study, patients must be over 18 years of age, have appropriate pathology and stage with disease confined to the peritoneal cavity, have a good performance status, have laboratory values that fall within safe ranges to undergo an operation and receive intraperitoneal chemotherapy. The chemotherapeutic agent and dose will be assigned based on pathological diagnosis in accordance with current standard of care. Surgery will be performed with the goal of removing all visible tumor that may require removal of adjacent organs. Once only microscopic disease is present, the chemotherapy will be delivered directly into the peritoneum via intraperitoneal hyperthermia and perfusion device. This will continue for 90 minutes. Patients will be followed for tumor response, survival, toxicity, complications, quality of life, and tumor markers. They will have regular follow up visits with the surgeon, undergo routine surveillance imagings, and receive follow up phone calls periodically.

Lymph node assessment provides the crucial information about the prognosis of cervical cancer. Sentinel lymph node stands in the first station on the lymph node metastasis pathways. While traditional systemically lymph node resection would bring a lot of complications, sentinel node mapping and biopsy is a feasible way with less damage to evaluate whether lymph node metastasis occurs in early cervical cancer patients, due to less lymph nodes resected. However, the process of this technology isn't well established. The investigators intend to conduct a prospective and multicentric study to evaluate the effectiveness of different mapping methods to achieve a reliable lymph node assessment. Early cervical cancer patients in each center will be recruited in the investigators' study with inclusion and exclusion criteria. After the patients signing the informed consent form, the surgery process will be performed, including sentinel lymph node mapping with Carbon Nanoparticles (CNP) or CNP combining Indocyanine Green(ICG), extra-fascial/sub-extensive/extensive hysterectomy, pelvic with or without para-aortic lymph node resection, sequentially. All resected nodes will be pathologically exanimated. Then the data obtained will be analyzed and discussed deeply and finally lead to a conclusion.

Cervical cytology screening coverage in Northern Ireland (the proportion of eligible women, aged 25-64 years who have had a test result recorded in the previous five years) has increased steadily since 2005 to 78% in 2012/2013; almost reaching the 80% coverage target. The uptake of cervical screening among women in the 25-29 year age group in Northern Ireland however, has remained consistently lower (70-73%) than all other age groups except for the 60-64 year age group where the coverage rate is similar. The main barriers preventing women from attending for cervical screening are: embarrassment; inconvenience; time and discomfort associated with obtaining cervical samples. Studies have shown that offering women the opportunity to collect a vaginal self-sample to test for HPV (the main risk factor for cervical cancer) could increase screening coverage. Non-attenders in the Western and Belfast Health and Social Care Trust area, aged 25-29 years, will be identified by GPs. Letters with information relating to the study and collection devices will be sent to women giving them two options: 1. inviting them to book a normal screening appointment; 2. inviting them to collect a self-sample for HPV testing with either a swab or brush collection device. Participants for receipt of swab or brush will be randomised. Acceptance to participate in the study will be indicated by signed consent. Returned self-collected samples will be HPV tested. If a sample is negative, no further investigation is required and the woman will be encouraged to accept her next screening invitation. If a sample is positive the woman will be encouraged to book a screening appointment. The study will evaluate: impact on screening uptake, acceptance of self-sampling for both devices, practicality and cost-effectiveness of the intervention.

Laparoscopic surgery is gaining currency in the field of oncologic care, particularly for colorectal and gynecologic cancers. This innovation could be used either for staging purpose and therefore could steer global therapeutic options or for surgical management only. Increase knowledge and skills lead to an increase in the number and rate of the women this innovation could be offered. The project team observed a shift from traditional surgical management (abdominal radical surgery) towards laparoscopic with a focus on lymphadenectomy. This innovation however increases some costs (the surgical stage) but decrease some others (the post surgical stage). Foreseeing the pace of the dissemination needs to have objective and reliable data about who had access to laparoscopic surgery and who didn't (and why) and accurate assessment of related costs. This program will focus on uterine cancer (both cervix and corpus).

Cervical cancer, the fourth most common cancer globally and the fourth leading cause of cancer-related deaths, can be effectively prevented through early screening. Detecting precancerous cervical lesions and halting their progression in a timely manner is crucial. However, accurate screening platforms for early detection of cervical cancer are needed. Therefore, it is urgent to develop an Artificial Intelligence Cervical Cancer Screening (AICS) system for diagnosing cervical cytology grades and cancer.

This is an early feasibility study to evaluate the device functionality of an open-field handheld wireless fluorecence imaging system for detection of sentinel lymph nodes in women with cervical and uterine cancers who underwent open surgery.

Opioid Free Anesthesia (OFA) is a multimodal anesthesia and emerging technique that spares the use of opioids and involve other adjuvant anesthetics, which have demonstrated in vitro influence on immunologic and inflammatory response, as well as in metastatic progression. For these reasons we believe that OFA may positively influence in oncologic patients postoperative recovery and in its disease progression.

The results of recent research on cervical cancer and its precancerous lesions have linked the expression of IMP3 protein to cervical dysplasia and the possibility of severe cervical dysplasia (CIN III) progressing to squamous cell carcinoma. A higher expression of IMP3 protein was found in the cytoplasms of severe cervical dysplasia (CIN III) cells and invasive tumor cells compared to CIN I and CIN II change cells. The sensitivity of IMP3 expression in tumor cells was 96%. In preparations that were IMP3 negative, no further monitoring and treatment revealed squamous cell carcinoma. Further analyzes indicated the possibility of determining IMP3 expression on first cervical biopsy specimens in patients with HSIL ( high grade squamous intraepithelial lesion) lesions as a biomarker to detect a subset of patients in whom lesion invasiveness can be expected.

The primary objective of this study is to describe the socio-demographic, clinical pathological, quality of life and treatment characteristics of patients diagnosed with CC in Brazil.

This study aims at creating video-based tutorials for developing skills in performing cervical cancer screening using VIA for the Auxillary Nurse Midwives (ANMs), Accredited Social Health Activists (ASHAs) and Primary Health Workers (PHWs). Cervical cancer screening is mainly done by the following three methods: Visual inspection with acetic acid (VIA), Cervical Smear Cytology (PAP) and HPV DNA test. VIA is a low cost, low resource cervical cancer screening method and especially useful for low middle income countries (LMICs) like India. We propose to develop video-based tutorials, such that the ANMs/ASHAs/PHWs could be trained in performing and interpreting VIA with the use of this tutorial. The ANMs/ASHAs/PHWs have important roles in delivering health in rural/ semi urban areas and they will be trained using this tutorial. The video-based tutorials will be made according to the 'Spoken Tutorials' methodology, developed at IIT Bombay. Video-based Tutorials has given skills based training to over 2 lakh students in the past four years on IT based topics. The tutorials are made available online free of cost. They are designed to be used without the need of an expert being physically present.