Elder Surgery - Functional Recovery Following Beta Blockade

Summary

This study proposes a prospective randomized study of elders undergoing elective major abdominal surgery to assess recovery following a unique anesthetic regimen incorporating a adrenergic receptor antagonist. The purposes of this study are to: 1. to determine if using atenolol, a beta-blocker drug commonly used to treat high blood pressure and heart disease, as part of your anesthetic regimen will decrease complications that sometimes occur in elderly patients who are undergoing surgery and being given anesthesia. 2. to see if it improves or quickens your recovery from anesthesia and surgery. 3. to help investigators design better ways to administer anesthesia during surgery, especially in elderly patients, so that the complications and the time to recover from surgery and anesthesia can be decreased.

Timeline

Start

2002-09

Primary completion

2007-11

Completion

2007-11

Drugs

Indications