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Completed Phase 2 Interventional

Safety and Efficacy of PP4001 for the Treatment of Symptoms Associated With Uncomplicated Urinary Tract Infection

ClinicalTrials.gov ID: NCT01406587

Public ClinicalTrials.gov record NCT01406587. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 7:05 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-Blind, Placebo-Controlled, Multicenter, Parallel Group Evaluation of the Efficacy and Safety of 50 mg, 100 mg and 200 mg PP4001 Twice Daily for the Treatment of Burning During Urination, Pain, and Urination Frequency Associated With Uncomplicated Urinary Tract Infection

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

PP4001 is a medication not yet approved by the US FDA. This is a phase 2, multi-center, randomized, double-blind study of 3 doses of PP4001 versus placebo in the treatment of symptoms associated with uncomplicated urinary tract infection. After the screening, patients are randomized to receive one of three doses of PP4001 or placebo. Patients are screened and randomized on the same day, and take 4 doses of study drug, one dose every 12 hours. Data about uncomplicated urinary tract infection symptoms are collected from the subjects on electronic handheld devices throughout the 48-hour study period. The primary endpoint is burning during urination.

Study identification

NCT ID
NCT01406587
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Pinnacle Pharmaceuticals, Inc.
Industry
Enrollment
261 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
Female
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 2011 (Type not available)
Primary completion
Oct 2011 (Actual)
Completion
Oct 2011 (Actual)
Last update posted
Oct 19, 2011

2011

United States locations

U.S. sites
25
U.S. states
14
U.S. cities
23
Facility City State ZIP Site status
Drug Research and Analysis Corp. Montgomery Alabama 36106 —
Mesa Family Medical Center/Clincal Research Advantage Mesa Arizona 85203 —
Desert Clinical Research/Clinical Research Advantage Mesa Arizona 85213 —
Central Phoenix Medical Clinic/Clinical Research Advantage Phoenix Arizona 85020 —
Northern California Research Sacramento California 95821 —
Medical Center for Clinical Research San Diego California 92108 —
Women's Health Care Research San Diego California 92123 —
Tampa Bay Medical Research Clearwater Florida 33761 —
Health Awareness, Inc. Jupiter Florida 33458 —
Urology Center of Central Florida/Triquest Clinical Research Inc. Saint Cloud Florida 34769 —
Soapstone Center for Clinical Research Decatur Georgia 30034 —
Hutzel Women's Health Research Detroit Michigan 48201 —
Bellevue Family Practice/Clinical Research Advantage Bellevue Nebraska 68005 —
Clinical Research Center of Nevada Las Vegas Nevada 89123 —
AccuMed Research Associates Garden City New York 11530 —
Wake Research Associates Raleigh North Carolina 27612 —
Hawthorne Medical Research, Inc. Winston-Salem North Carolina 27103 —
Hometown Urgent Care and Research Groveport Ohio 43125 —
Hometown Urgent Care and Research Springfield Ohio 45504 —
Ellipsis Research Group, LLC Columbia South Carolina 29201 —
Palmetto Clinical Research, LLC Greenville South Carolina 29615 —
InvestiClin Research Brentwood Tennessee 37027 —
Advanced Research Associates Corpus Christi Texas 78414 —
R/D Clinical Research, Inc. Lake Jackson Texas 77566 —
Clinical Trials of Texas San Antonio Texas 78229 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01406587, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Oct 19, 2011 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01406587 live on ClinicalTrials.gov.

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