View clinical trials related to Uterine Fibroids.
Filter by:The purpose of this study is to develop a recommended local anesthetic protocol and post-treatment pain management regimen, in order to assure patient comfort during office-based treatment with the MyoSure Hysteroscopic Tissue Removal Device. Subject self-reported pain scores (as rated on an 11 point scale) will be compared at multiple time intervals between all treatment groups.
ZPU-003 EXT is a 2-year extension study of ZPU-003 (NCT00882258) to determine the continued safety and efficacy of Proellex in women who have previously completed the double-blind portion of the study.
This study is to confirm the safety and technical effectiveness of MRI guided High Intensity Focused Ultrasound (HIFU) in ablating uterine tissue associated with symptomatic leiomyomas. The importance of this therapy is that it offers a non-invasive, uterine sparing procedure for the treatment of uterine fibroids in pre- and peri- menopausal women. MRI guided high intensity focused ultrasound uses ultrasound to heat and thermally ablate fibroid tissue. The MRI system identifies the ultrasound path and monitors heat rise in the fibroid tissue. The goal of the study is to show treatment safety and technical effectiveness. MR-guided HIFU will be performed in patients who pass inclusion/exclusion criteria. Safety, quality of life, and imaging endpoints will be evaluated in all study patients. The goal of this study is to demonstrate that: 1. The safety profile is acceptable (safety) 2. Actual MR-HIFU ablated volumes (as measured with contrast enhanced MRI) match the intended volumes (technical effectiveness) 3. When intended, volumes greater than 20% of the fibroid volume can be successfully ablated (technical effectiveness) The investigators' hypothesis is that greater than 70% of fibroids will have concordance between intended lesion volume and actual lesion volume while maintaining an acceptable safety profile.
The objectives of this study are to estimate the efficacy and safety of the daily administration for 6 months of 5 mg versus 10 mg. A 6 month follow-up of subjects is carried out to estimate how the effects of mifepristone are kept in time. The hypothesis of this study is that both mifepristone doses reduce the volume of the myoma up to 50% in six months treatment.
Two (2) dose levels of Proellex or placebo will be administered once-daily for up to 91 days. Following screening and a pre-treatment endometrial biopsy, subjects will be followed monthly for the three month treatment phase.
The purpose of this study is to demonstrate the safety and effectiveness of radiofrequency ablation (RFA) using the Halt System for the treatment of patients with symptomatic uterine fibroids.
Uterine fibroids (leiomyomas) are a common cause of heavy uterine bleeding and pain in reproductive aged women and are the most common cause of hysterectomy in the United States. Women are seeking new ways to treat symptomatic uterine fibroids that allow them to avoid surgery. This study is the first step in this quest. We will study the novel use of magnetic resonance imaging (MRI) in enhancing the safety of the FDA approved technique to treat fibroids called High Intensity Focused Ultrasound (HIFU). The term 'high intensity focused ultrasound' means using ultrasound to heat and to thermally destroy tissue, in this case, uterine fibroids. The MRI system will allow us to watch the ultrasound path during treatment and monitor the temperature increase in the fibroid tissue that comes during the procedure. In this pilot study, women with symptomatic fibroids will undergo MRI guided HIFU and then have a hysterectomy. This will allow us to confirm studies done in animals which show that it is possible to destroy specific tissue without harming normal tissue surrounding the targeted area. The purpose of this clinical study is to confirm the safety and treatment capabilities of the Philips MR guided HIFU system for ablation of uterine fibroids. This is a single arm pilot study of 10 women who will undergo hysterectomy after the HIFU procedure. This study design of hysterectomy after treatment has been requested by the FDA as part of IDE approval for this new device and mirrors what has been required for similar devices. Safety will be assessed by evaluating treatment accuracy, complications, and adverse events. Treatment capabilities will be assessed by evaluating the fibroid volume ablated and other factors related to the procedure feasibility and acceptance including procedure duration, time to return to normal activity, and pain scores at the time of the procedure. Study population The Philips MR-HIFU System is intended for ablation of uterine fibroid tissue in pre- or perimenopausal women with symptomatic uterine fibroids who desire a uterine-sparing procedure. Patients must have completed child bearing prior to enrolling in this study. Patients will be recruited by referral to gynecology and interventional radiology at the NIH Clinical Center. Candidates for enrollment will already have symptomatic uterine leiomyomas and be willing to undergo hysterectomy for treatment. It is estimated that of apparently eligible subjects, at least 30 women will have to be screened in person in order to identify 10 who will be eligible for this study. Other studies of fibroid treatments are currently ongoing at the NIH. Women who have been interested in, but have not been selected for enrollment in those studies and who appear to be eligible to this study will be contacted for potential enrollment. Study design: This study is a multi-center, single arm trial evaluating the safety and treatment capabilities of the Philips MR-guided HIFU system in the treatment of symptomatic uterine fibroid patients who are otherwise healthy women. All patients enrolled in the study will undergo hysterectomy within a window of 30 days following HIFU treatment. Patients who have symptomatic uterine fibroids, meet clinical indications for hysterectomy, are eligible according to the inclusion and exclusion criteria and provide informed consent will be enrolled in this study. This study design of treatment followed by hysterectomy has been requested by the FDA as part of IDE approval for this new device and mirrors what has been required for similar devices. It is anticipated that women will participate in the study for a 3 month period to include the screening, HIFU treatment, hysterectomy and post hysterectomy follow-up. The methodology used for this HIFU device capitalizes on the thermal properties of volumetric ablation rather than point ablation used by other focused ultrasound systems. Thus it is anticipated that this device will have a shorter treatment time compared to other HIFU machines. This HIFU system, via real-time MR thermometry monitoring, has automated thermal feedback during the procedure which may enhance safety. This pilot study will not only assess the safety of this device but will enable us to delineate the treatment capabilities of this system for future use in patients who want uterine sparing non-surgical treatment for symptomatic fibroids.
The purpose of this study is to determine the pharmacodynamics of leuprorelin gelatin free formulation (GF) to leuprorelin gelatin containing formulation (GC) in female subjects with uterine fibroids.
The purpose of the current study is to evaluate the technical success, safety and procedure feasibility of hysteroscopic cryoablation treatment of symptomatic uterine fibroids in women who do not desire further pregnancies using Galil Medical's 17-gauge 400mm Argon-based cryoablation needles
The objectives of this study are to estimate the efficacy and safety of the daily administration of mifepristone 5 mg versus 10 mg for three months for the treatment of uterine fibroids. The hypothesis of the study is that both mifepristone doses reduce the volume of the myoma in about 40% after 3 months of treatment.