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Abdominal Surgery clinical trials

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NCT ID: NCT00557843 Withdrawn - Abdominal Surgery Clinical Trials

Continuous Bupivacaine Infusion Following Colonic Surgery

Start date: November 2007
Phase: N/A
Study type: Interventional

The primary objective is to evaluate the influence of continuous local anesthetic infiltration on tissue oxygenation after surgical procedures requiring abdominal surgery as a major predictor for wound healing.

NCT ID: NCT00554944 Withdrawn - Obesity Clinical Trials

Intraoperative Goal-directed Fluid Management

Start date: June 2007
Phase: N/A
Study type: Interventional

The investigators propose to determine esophageal Doppler goal-directed fluid requirements in lean, overweight, obese, and morbidly obese patients with the goal of developing a body mass index (BMI)-specific fluid replacement strategy. Specifically, th investigators will test the hypothesis that perioperative fluid requirements on a per-kg basis varies as a function of BMI. Individuals scheduled for elective, open abdominal surgeries, vaginal hysterectomies or genital prolapse repair will be eligible to participate