Assessing Chronic Pain Conditions in Patients (Pts) With and Without (w&wo) Interstitial Cystitis
Summary
Interstitial cystitis (IC) is a chronic disorder with significant symptoms of urinary urgency, frequency and pelvic pain. IC is more prevalent in women than men. Similar to other chronic pain syndromes such such as irritable bowel syndrome (IBS) and fibromyalgia, the cause of IC is not fully understood. Two subtypes of IC have been identified: classic IC (ulcerative IC) where visible ulcers exist in the bladder and non ulcerative IC, where bladder abnormalities are not apparent but significant bladder-related symptoms exist. We hypothesize that ulcerative IC is a disease of the bladder whereas non ulcerative IC is a more generalized and centrally-mediated chronic pain syndrome similar to IBS and fibromyalgia. To test this hypothesis, we will compare the presence of pain conditions/symptoms in ulcerative vs. non ulcerative IC women vs. community dwelling women (controls) without an IC diagnosis.
Study Design
Observational Model: Case-Only, Time Perspective: Prospective
Conditions
Interstitial Cystitis
Location
William Beaumont Hospital - Urology Research
Royal Oak
Michigan
United States
48073
Status
Completed
Source
William Beaumont Hospitals
Results (where available)
Links
- Source: http://clinicaltrials.gov/show/NCT01138800
- Information obtained from ClinicalTrials.gov on December 12, 2012
Published on BioPortfolio: 2014-07-23T21:08:51-0400
Clinical Trials
Patients with interstitial cystitis who meet eligibility requirements will be randomized to one of four treatment arms (3 RTX, Placebo). Study drug is administered as a single instillatio...
A new device for interstitial cystitis is compared to inactive control to determine if it is safe and effective. The study lasts approximately 7 weeks with a 19-week follow-up period.
Genetic Studies in Interstitial Cystitis
Interstitial cystitis (also called painful bladder syndrome, or chronic pelvic pain syndrome) is a common condition with no known cure. It is estimated that every 15 seconds, a person in t...
Events Preceding Interstitial Cystitis (EPIC)
EPIC is a case/control study that seeks to identify the risk factors for interstitial cystitis by comparing the experiences and medical histories of 400 women who recently developed IC wit...
Relationship of Interstitial Cystitis to Vulvodynia
This study is important in urologic nursing since many patients have interstitial cystitis (IC), a condition of frequency, urgency and pain affecting more than 1 million women in the Unite...
PubMed Articles
Therapeutic Effects of Endoscopic Ablation in Hunner Type Interstitial Cystitis Patients.
To investigate the efficacy of endoscopic ablation of Hunner lesions (HLs) in patients with interstitial cystitis (IC) and to find predictors of early recurrence of HLs.
To investigate the expression of programmed death ligand-1 (PD-L1) in interstitial cystitis (IC).
To assess the clinical impact of Hunner lesions in patients with Hunner type interstitial cystitis (HIC).
Interstitial cystitis/bladder pain syndrome is characterized by bladder inflammation without a bacterial infection. Although viral infection is a potential etiologic cause, few studies are reported.
The aim of the study was to identify the impact of non-bladder co-morbid conditions on the urodynamic characteristics of patients with bladder pain syndrome/interstitial cystitis.
Medical and Biotech [MESH] Definitions
Cystitis, Interstitial
A condition with recurring discomfort or pain in the URINARY BLADDER and the surrounding pelvic region without an identifiable disease. Severity of pain in interstitial cystitis varies greatly and often is accompanied by increased urination frequency and urgency.
Cystitis
Inflammation of the URINARY BLADDER, either from bacterial or non-bacterial causes. Cystitis is usually associated with painful urination (dysuria), increased frequency, urgency, and suprapubic pain.
Lower Urinary Tract Symptoms
Symptoms of disorders of the lower urinary tract including frequency, NOCTURIA; urgency, incomplete voiding, and URINARY INCONTINENCE. They are often associated with OVERACTIVE BLADDER; URINARY INCOMPETENCE; and INTERSTITIAL CYSTITIS. Lower urinary tract symptoms in males were traditionally called PROSTATISM.
Nephritis, Interstitial
Inflammation of the interstitial tissue of the kidney. This term is generally used for primary inflammation of KIDNEY TUBULES and/or surrounding interstitium. For primary inflammation of glomerular interstitium, see GLOMERULONEPHRITIS. Infiltration of the inflammatory cells into the interstitial compartment results in EDEMA, increased spaces between the tubules, and tubular renal dysfunction.
Leydig Cells
Steroid-producing cells in the interstitial tissue of the TESTIS. They are under the regulation of PITUITARY HORMONES; LUTEINIZING HORMONE; or interstitial cell-stimulating hormone. TESTOSTERONE is the major androgen (ANDROGENS) produced.
