Active clinical trials for "Pelvic Floor Disorders"

The purpose of this study is to evaluate the effectiveness of transvaginal electrical stimulation, vaginal palpation, and vaginal palpation associated with posterior pelvic tilt and contraction of accessory muscles in the acquisition of ability to contract the pelvic floor muscles (PFM), as well as to evaluate the sexual function of women studied.

Constipation is the most common complaint in childhood, affecting an estimated 20% of children globally. At present, the treatment of children's constipation is full of challenges, and treatment methods are diverse. Studies have shown that pelvic floor dysfunction is a common cause of intractable constipation in children. Zhang et al. have confirmed the role of pelvic floor dysfunction in pediatric constipation. At present, the main methods for pelvic floor dysfunction include surface electromyography and anorectal manometry which have been widely used in children with constipation and they are helpful for the diagnosis of pelvic floor dysfunction in children with constipation. Sacral nerve electrical stimulation combined with pelvic floor rehabilitation is an effective method for the treatment of pelvic floor dysfunction. It offers a novel approach for the treatment of intractable constipation with pelvic floor dysfunction . At present, there are many methods for sacral nerve regulation. Percutaneous tibial nerve stimulation (PTNS), another peripheral nerve electrical stimulation approved by the United States Food and Drug Administration, has the same effect as sacral nerve regulation, and has the advantages of small trauma, safety, and convenience. However, there is still a lack of evidence-based support for the treatment of childhood constipation by PTNS combine with PFR. Therefore, in this study, a randomized, controlled, double-blind clinical trial was designed to confirm the efficacy and safety of PTNS combine with PFR in the treatment of childhood constipation.

Prostate cancer (PCa) is a malignant tumor commonly diagnosed among men in the USA and Europe. About 81% of cases of prostate cancer are detected early on, which allows patients to receive effective treatment. High risk cancer patients may undergo radical prostatectomy (RP) which includes the removal of the entire prostate gland together with both seminal vesicles, prostatic urethra, and bilateral pelvic lymph nodes. Even though RP has been improved over decades, patients are still at risk of surgical and post-surgical complications. The most common complications include urinary incontinence and erectile dysfunction. Pelvic floor muscle training is recognized as the physiotherapeutic modality for the treatment of urinary incontinence in men after radical prostatectomy. This method is recommended by the European Association of Urology. However, the literature analysis and systematic review carried out by our team prove that there are relatively few clinical trials with a well-developed research protocol assessing this form of therapy. In order to objectify the effects of therapy, we will assess both psychosocial aspects, as well as try to answer the question whether biochemical parameters can be a marker of pelvic floor muscles. In previous own research, we obtained promising results by examining biochemical parameters during pelvic floor muscle activity in women with stress urinary incontinence.

The pelvic floor serves as stability and support as it is the postural balance and core resource base for the pelvic organs. A dysfunction in the organs in this area can affect the pelvic floor muscles, the functioning of an organs in the muscles. Incontinence organ prolapse, pelvic pain and sexual problems may occur when the support or stability of the pelvic floor is impaired. Pelvic floor novelization is not always seen weakness. Sometimes excessive contractions and excessive activity in muscle tone can be seen. Stress and anxiety-related tension are the main causes of pelvic floor dysfunctions. Involuntary contractions and excessive muscle tone in the pelvic floor muscles cause chronic pelvic pain syndrome, constipation and dyssynergic defecation problems. Some of these patients have complaints of tightening teeth in the temporamandibular joint, grinding teeth at night, together with contractions in the pelvic floor. The aim of this study is to investigate the effect of pelvic floor improvement on tinnitus level as a result of dysfunctional condition in temporamandibular joint with treatment practices of pelvic floor patients with excessive muscle activity.

The purpose of the study is to compare the efficacy of different modalities of hypopressive exercises and biofeedback with ultrasound in women with pelvic floor dysfunctions, considering the efficacy of the treatment as improving the specific quality of life related to pelvic floor dysfunctions and improvement of the muscular properties of the pelvic floor muscles.

The main research question is to see if Percutaneous Tibial Nerve Stimulation (PTNS) can improve the symptom of tenesmus in patients with pelvic floor disorders. This includes those who have rectal cancer in situ or who are post-rectal cancer treatment and have Anterior Resection Syndrome. The secondary research questions are to see if other pelvic floor symptoms and quality of life improves for this patient group and if levels of anxiety and depression improve for these patients.

This trial will assess whether use of intraurethral 2% lidocaine jelly meaningfully impacts sensation during filling (i.e., a change of more than 25% of first sensation, first desire to void, strong desire to void, or maximum cystometric capacity) and determine whether the use of intraurethral 2% lidocaine jelly meaningfully impacts pain/discomfort, filling metrics, and voiding metrics.

A protocol of pelvic floor muscles training (PFMT) in elite athletes was applied. They will do it for 4 months. Then re-evaluated.

Background: The risk of ureteric injury at the time of pelvic reconstructive surgery can be as high as 3% and the American College of Obstetricians and Gynecologists has stated that intraoperative cystoscopy should be done after all such procedures. Intravenous indigo carmine was routinely given during surgery to colour the urine bright blue and allow for assessment of ureteric integrity. In 2014, indigo carmine was no longer available worldwide and since then, surgeons have been searching for suitable alternatives. Vitamin B is a water soluble vitamin that colours the urine bright yellow and can be given immediately before surgery to help with ureteric visualization. Alternatively, 5% dextrose in water (D5W) can be used as the instillation fluid during cystoscopy to allow for urine jet visualization due to the difference in fluid viscosity. Both agents have been shown to be better than instillation with normal saline and are affordable and accessible in Canada. Objective: To identify which agent is superior for intraoperative ureteric visualization at the time of cystoscopy by determining the difference in detection rate of both ureteric jets using either preoperative oral vitamin B or intraoperative cystoscopic distension with D5W. Methods: This study will be a three-site (Mount Sinai Hospital, Sunnybrook Health Sciences Centre, Women's College Hospital), double-blinded, randomized control trial whereby female patients undergoing pelvic reconstructive surgery will be randomized to receive either preoperative vitamin B or intraoperative D5W cystoscopic instillation fluid. Parameters measured during surgery will include whether both ureteric jets were seen, time to visualization of both ureters, colour of jets, and surgeon satisfaction. Patients will also be seen at one week after surgery to assess for urinary tract infection. Sample size calculation based on previous studies demonstrated a need for 119 patients per study arm. Anticipated Clinical Significance: The findings of this study will be relevant to all surgeons performing intraoperative cystoscopy where ureteric visualization is required. The investigators believe the outcome of this study will help make cystoscopy shorter and more efficient for surgeons who often feel the pressure of time constraints within the operating room setting. In turn, decreasing the time of cystoscopy may reduce operating times which will benefit both the patient and hospital.

Recruitment of patients who have suffered third- and fourth-degree perineal tear during childbirth, and who have given birth at the Hospital Universitario Marqués de Valdecilla (Santander, Spain). They are distributed randomly in two groups an experimental group who apply techniques of physiotherapy and a control group, receiving medical treatment. At the same time is recruited the same number of patients who have not suffered tear and whose birth has been instrumental, dividing into two groups, control and experimental. And the same number of patients who have given birth but have not suffered tear or instrumental delivery, divided also into control group and experimental.