A Study to Evaluate the Pain Relieving Effects, Safety, and Tolerability of JNJ-42160443 for the Relief of Bladder Pain

Johnson & Johnson (J&J)

Status and phase

Terminated

Phase 2

Conditions

Cystitis, Interstitial

Urinary Bladder Diseases

Cystitis

Urologic Diseases

Treatments

Drug: JNJ-42160443

Drug: Placebo

Study type

Interventional

Funder types

Industry

Identifiers

NCT01060254

2009-009856-19 (EudraCT Number)

CR017017

42160443PAI2005 (Other Identifier)

Details and patient eligibility

About

The purpose of this study is to evaluate the analgesic efficacy, safety, and tolerability of JNJ-42160443 compared to placebo in patients with moderate to severe, chronic bladder pain from interstitial cystitis and/or painful bladder syndrome.

Full description

This study is a randomized (study drug assigned by chance), double-blind (neither the physician nor the patient knows the name of the assigned drug) study to evaluate the analgesic efficacy, safety, and tolerability of JNJ-42160443 compared with placebo in patients with moderate to severe, chronic bladder pain from Interstitial cystitis (IC) and/or painful bladder syndrome (PBS). Interstitial cystitis (IC) and PBS are urological disorders characterized by symptoms of bladder pain, urinary urgency, urinary frequency, and the need to get up during the night in order to urinate. The study has 3 phases: a screening phase (up to 3 weeks), a double-blind treatment phase (12 weeks), and a post-treatment phase that ends 26 weeks after the last dose of study medication. The study duration will be approximately 36 to 46 weeks.

A single dose of JNJ-42160443 (9 mg/ml) or matching placebo given as an injection under the skin once every 4 weeks for up to 12 weeks.

Enrollment

31 patients

Sex

All

Ages

18 to 80 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Chronic pelvic pain (>6 months) perceived to be related to the urinary bladder and accompanied by urinary symptoms such as frequent urination during the day and/or night, and/or urgency to void
Total score of 8 or greater on the O'Leary-Sant Interstitial Cystitis Symptom Index (ICSI)
The mean of the average pain intensity scores at screening phase >=5 (on a scale of 0 to 10)
Medically stable

Exclusion criteria

Urinary culture is positive for a urinary tract infection; Recent invasive therapy to the bladder
History or current conditions indicating that the bladder pain can be caused by diagnoses other than IC/PBS (eg, pain caused by a confirmed or suspected neoplasm)
History of malignancy within the past 2 years, with the exception of basal cell carcinoma that has been successfully treated
Women who are pregnant or breast-feeding
A body mass index (BMI) of >39 kg/m2