Active clinical trials for "Cystitis"

The purpose of this study is to evaluate an investigational treatment for interstitial cystitis. Interstitial cystitis is a chronic bladder disease that includes the following symptoms: Urinary frequency during the day,urinary frequency at night, urinary urgency and bladder discomfort relieved by voiding. Presently, there is no cure for interstitial cystitis. The response to current treatments is poor. Patients with interstitial cystitis have a poorer quality of life. The cause of interstitial cystitis is unknown. This study is evaluating the drug Humira® (adalimumab) for improving the symptoms of patients with interstitial cystitis. Humira® is an injectable anti-inflammatory medication that has been available for use since December 31, 2002. Humira® has been FDA approved for the treatment of rheumatoid arthritis, psoriasis, ankylosing spondylitis, and Crohn's disease. These diseases have similar characteristics to interstitial cystitis. This study will evaluate an investigational use of Humira® for the treatment of interstitial cystitis.

Interstitial cystitis/painful bladder syndrome (IC/PBS) is a poorly understood chronic disorder of unknown etiology consisting of irritative bladder symptoms and pelvic pain that dramatically affects quality of life. Preclinical study data (obtained by using an IC/PBS model in Sprague-Dawley female rats) have demonstrated normalization of urinary frequency indicating that LP may be a potent protectant of the bladder mucosa against inflammation and irritation. Intravesical LP has so far demonstrated an excellent safety profile and minimal toxicity at concentrations of 2 mg/ml. Thus, we hypothesize that intravesical instillation of LP may form a molecular film on bladder ulcer surfaces in patients with IC and provide a safe, effective, and minimally invasive treatment option to alleviating symptoms.

The investigators central hypothesis is that women with Interstitial Cystitis/Painful Bladder Syndrome (IC/PBS) will benefit from acupuncture compared with sham treatment and acupuncture responders will have a differential urinary microbiome.

The purpose of this research study is to identify the optimal usage of Onabotulinumtoxin A in interstitial cystitis. Onabotulinumtoxin A, more commonly known by the trade name Botox®, is a medication that comes from the bacteria Clostridium botulinum. It works by blocking the release of the neurotransmitter acetylcholine(a chemical messenger that carries signals between nerve cells and other cells in the body). Blocking that neurotransmitter results in decreased muscle activity.

The purpose of this study is to determine if some women with dysmenorrhea (painful periods) are at higher future risk of developing chronic pelvic pain (CPP) and if oral contraceptives (OC) can be used to reverse this chronic pain risk. Investigators will examine whether dysmenorrhea produces CPP via repetitive cross organ sensitization (COS) episodes. The use of cyclical OCs to eliminate dysmenorrhea is expected to reduce COS and decrease the risk of developing CPP.

The investigators believe that this study is of importance of several aspects: It evaluates a new mode of bladder instillation that may bypass the drawbacks of the current instillation mode. It will demonstrating safety of intravesical instillations of BTX mixed with TC-3 gel in IC patients If proved effective or partially effective, this mode of treatment will serve as a basis for large feasibility study exploring its safety and efficacy aspects.

In 2014, the American Urological Association updated it management algorithm for Interstitial Cystitis/Painful Bladder Syndrome (IC/PBS). As the algorithm progresses, interventions become increasingly invasive and morbid. 4th line treatment is sacral neuromodulation (SNM), involving a two stage surgical procedure and permanent device implantation. While the mechanism for decrease in IC/PBS symptoms is unknown, SNM is thought act through central and peripheral mechanisms related to afferent signaling, causing modification of pain and lower urinary tract sensation.¹ Percutaneous posterior tibial nerve stimulation (PTNS) is a method of peripheral neuromodulation targeting the same nerve roots as SNM, but with significantly fewer risks. The purpose of our research is to determine if PTNS is effective in the treatment of IC/PBS. The results of this study will suggest future directions and provide critical information to design studies to determine to what extent and in what situations PTNS may be effective. The investigators will enroll subjects with IC/PBS and urinary frequency/urgency to treatment with 12 weekly treatments of PTNS. The investigators will assess symptoms and lower urinary tract function before, during and after the treatments. At the completion of treatments, subjects will be asked to enroll in post-study follow up monitoring to understand the duration of symptom effect.

This is a double-blind, randomized, double-dummy, comparative study in parallel groups of subjects presenting with recurrent cystitis (≥2 episodes within the past 6 months). Subjects will be randomized and treated with one of two presentations of urinary antiseptics containing methenamine and methylthioninium for three days, followed by three days of antibiotic therapy as determined by urine culture and antibiogram. This study aims to assess the efficacy and safety of each treatment.

This is a prospective, single center, double-blind, randomized, controlled trial comparing the efficacy of percutaneous tibial nerve stimulation to sham in the treatment of Bladder Pain Syndrome/Interstitial Cystitis (BPS/IC) through 12 weeks of therapy.

The efficacy and safety of intravesical hyaluronic acid and chondroitin sulfate after transurethral resection of Hunner lesion in interstitial cystitis/bladder pain syndrome patients. To analyze the number and timing of recurrence based on a long-term follow-up.