Safety and Efficacy of IV Infusion of TZP-101 for POI After Major Open Abdominal Surgery

NCT ID: NCT00617552

Last Updated: 2012-12-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

267 participants

Study Classification

INTERVENTIONAL

Study Start Date

2007-07-31

Study Completion Date

2008-08-31

Brief Summary

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The purpose of this study is to determine whether TZP-101 is effective in the management of post operative ileus in subjects undergoing major open abdominal surgery (i.e. partial large bowel resection).

Detailed Description

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Subjects will be randomized according to an adaptive randomization procedure.

Conditions

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Postoperative Ileus

Keywords

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postoperative ileus POI major open abdominal surgery

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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1

Group Type PLACEBO_COMPARATOR

5% dextrose in water

Intervention Type DRUG

60 ml IV infusion over 30 minutes

2

Group Type EXPERIMENTAL

TZP-101

Intervention Type DRUG

20 micrograms/kg IV 2ml/minute for 30 minutes

3

Group Type EXPERIMENTAL

TZP-101

Intervention Type DRUG

40 micrograms/kg IV 2 ml/minute for 30 minutes

4

Group Type EXPERIMENTAL

TZP-101

Intervention Type DRUG

80 micrograms/kg IV 2ml/minute for 30 minutes

5

Group Type EXPERIMENTAL

TZP-101

Intervention Type DRUG

160 micrograms/kg IV 2ml/minute over 30 minutes

6

Group Type EXPERIMENTAL

TZP-101

Intervention Type DRUG

320 micrograms/kg IV 2ml/minute for 30 minutes

7

Group Type EXPERIMENTAL

TZP-101

Intervention Type DRUG

480 micrograms/kg IV 2ml/minute over 30 minutes

8

Group Type EXPERIMENTAL

TZP-101

Intervention Type DRUG

600 micrograms/kg IV 2ml/minute for 30 minutes

Interventions

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5% dextrose in water

60 ml IV infusion over 30 minutes

Intervention Type DRUG

TZP-101

20 micrograms/kg IV 2ml/minute for 30 minutes

Intervention Type DRUG

TZP-101

40 micrograms/kg IV 2 ml/minute for 30 minutes

Intervention Type DRUG

TZP-101

80 micrograms/kg IV 2ml/minute for 30 minutes

Intervention Type DRUG

TZP-101

160 micrograms/kg IV 2ml/minute over 30 minutes

Intervention Type DRUG

TZP-101

320 micrograms/kg IV 2ml/minute for 30 minutes

Intervention Type DRUG

TZP-101

480 micrograms/kg IV 2ml/minute over 30 minutes

Intervention Type DRUG

TZP-101

600 micrograms/kg IV 2ml/minute for 30 minutes

Intervention Type DRUG

Other Intervention Names

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D5W

Eligibility Criteria

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Inclusion Criteria

* Male or Female, 18 to 80 years of age, inclusive
* If female, post-menopausal for the past 12 months, surgically sterile (i.e. tubal ligation, hysterectomy), or using an adequate method of birth control (i.e., oral contraceptives, double barrier method, IUD cover or sterilized partner
* Subject is scheduled to undergo a partial large bowel resection with primary anastomosis - See Appendix II
* Subject's body weight is ≤100kg
* Subject is scheduled to receive postoperative pain management with i.v. opioids
* Subject is scheduled to have nasogastric tube removed at the end of surgery
* Subject is scheduled to be offered liquids on postoperative day 1
* Subject is scheduled to be encouraged for ambulation on postoperative day 1
* Subject is scheduled to be offered solid food on postoperative day 2

Exclusion Criteria

* A marked baseline prolongation of QT/QTc interval (e.g., repeated demonstration of a QTc interval \>450(men)/ \>470(women) milliseconds)
* Subject has history of additional risk factors for Torsades de Pointes (heart failure, hypokalemia, family history of Long QT Syndrome)
* Subject requires use of concomitant medication that prolongs the QT interval - List provided in Study Procedures Manual
* Subject requires use of concomitant medication that is a known to interact with isoenzyme CYP3A4
* Subject has complete bowel obstruction
* Subject is scheduled to receive a thoracic epidural
* Subject is scheduled to receive total colectomy, colostomy, or ileostomy
* Subject is scheduled to receive a lower anterior resection
* Subject is scheduled for laparoscopic procedure
* Subject is scheduled to receive prophylactic antiemetics post surgery; however subjects may receive intraoperatively as part of the anesthesia protocol and postoperative antiemetics for symptomatic treatment
* Subject has significant impairment of liver or renal function (ALT/AST 2 ½ times the upper limit of normal; creatinine clearance \< 50mL/min.)
* Subject has a psychiatric disorder or cognitive impairment that would interfere with participation in the study
* Subject has severe cardiovascular, pulmonary, hematological diseases
* Subject has participated in an investigational study 30 days prior or received TZP-101 90 days prior to the study initiation
* Subject is pregnant (confirmed by quantitative serum pregnancy test) or is breast-feeding
* Subject has a known history of Hep B, Hep C or HIV
* Subject has a known history of drug or alcohol abuse
* Subject has a recent, adult history of clinically significant hypersensitivity reaction(s) to any drug
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Tranzyme, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Office of Dr. Phillip Fleshner

Los Angeles, California, United States

Site Status

University of Miami Clinic

Miami, Florida, United States

Site Status

Renstar Medical Research

Ocala, Florida, United States

Site Status

Northwestern University

Chicago, Illinois, United States

Site Status

Univ. of Maryland, R.A. Cowley Shock Trauma Center

Baltimore, Maryland, United States

Site Status

Baystate Medical Center/Baystate Health

Springfield, Massachusetts, United States

Site Status

Michigan State/Spectrum Health

Grand Rapids, Michigan, United States

Site Status

Stony Brook University Hospital

Stony Brook, New York, United States

Site Status

Mid Dakota Clinic, PC

Bismarck, North Dakota, United States

Site Status

The Methodist Hospital

Houston, Texas, United States

Site Status

St. John's Hospital

Bangalore, Karnataka, India

Site Status

Stanley Medical College

Chennai, , India

Site Status

Asian Institute of Gastroenterology

Hyderabad, , India

Site Status

Nizams Institute of Medical Science

Hyderabad, , India

Site Status

Mediciti Hospitals

Hyderabad, , India

Site Status

Amrita Institute of Medical Sciences

Kochi, , India

Site Status

Lakeshore Hospital

Kochi, , India

Site Status

Sanjay Gandhi Post-Graduate Institute of Medical Sciences

Lucknow, , India

Site Status

Clinica de Chirugie General IV, Spitalul Universitar

Bucharest, , Romania

Site Status

Clinica de Chirugie Generala I, Spitalul Universitar

Bucharest, , Romania

Site Status

Clinica de Chirugie Generala III, Spitalul Universitar

Bucharest, , Romania

Site Status

Institul Clinic Fundeni

Bucharest, , Romania

Site Status

Spitalul Clinic Colentina

Bucharest, , Romania

Site Status

Spitalul Clinic Coltea

Bucharest, , Romania

Site Status

Spitalul Clinic de Urgenta Floreasca

Bucharest, , Romania

Site Status

Spitalul Urg. SF. Pantelimon

Bucharest, , Romania

Site Status

Spitalul Universitar Elias

Bucharest, , Romania

Site Status

Countries

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United States India Romania

Other Identifiers

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TZP-101-CL-P005

Identifier Type: -

Identifier Source: org_study_id