Effects of N-acetylcysteine on Pulmonary Function in High-risk Patients Undergoing Off-pump Coronary Bypass Surgery

November 25, 2009 updated by: Yonsei University
The purpose of this study is to study the effects of N-acetylcysteine on pulmonary function in high-risk patients undergoing off-pump coronary bypass surgery.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

48

Phase

  • Phase 4

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

20 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Adult patients with Euroscore ≥ 5

Exclusion Criteria:

  • Patients in need of emergency surgery,acute renal failure patients, kidney transplanted patients, patients injected with NAC 5days before planned surgery

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Interventional Model: Parallel Assignment

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Placebo Comparator: N-acetylcysteine , saline
Drug: N-acetylcysteine, saline
Inject 100 mg/kg of N-acetylcysteine or the equivalent amount of saline for 15 minutes before the skin incision, then continuously inject 40 mg/kg/day of N-acetylcysteine or the equivalent amount of saline during the next 24 hours.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Yonsei University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

First Submitted

November 25, 2009

First Submitted That Met QC Criteria

November 25, 2009

First Posted (Estimate)

November 26, 2009

Study Record Updates

Last Update Posted (Estimate)

November 26, 2009

Last Update Submitted That Met QC Criteria

November 25, 2009

Last Verified

November 1, 2009

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 4-2007-0236

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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