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Surgery Clinical Trials

A listing of Surgery medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

Found 2,654 clinical trials
T Thorsen Haugen, MD

Liposomal Bupivacaine and Transoral Robotic Surgery

This study is for patients with oropharyngeal squamous cell carcinoma. We want to learn more about how we can optimize pain control in patients who undergo transoral robotic surgery (TORS) for oropharyngeal squamous cell carcinoma. Our goal is to determine if a local anesthetic called EXPAREL® (Liposomal Bupivacaine) impacts postsurgical …

18 years of age All Phase N/A

Bariatric Surgery and Pharmacokinetics of Fluoxetine

Changes to gastric pH, gastric emptying time, gastrointestinal transit-time or the pre-systemic metabolizing effect of enzymes secreted in the mucosa may all alter the pharmacokinetics of medicines. These factors are potentially influenced by bariatric surgery. Little is so far known about how gastric bypass and sleeve gastrectomy impacts the biological …

18 - 70 years of age All Phase N/A
A Aseel Walker, MD

Etomidate Versus Propofol in CABG Surgery

The objective of this single-blinded randomized controlled interventional clinical trial is to learn about the efficacy and long-term safety of etomidate compared to propofol as an anesthesia induction agent in patients undergoing coronary artery bypass graft (CABG) surgery. The primary aim of this study is to determine whether patients receiving …

18 - 90 years of age All Phase 4

Bariatric Surgery and Pharmacokinetics of Buprenorphine

Changes to gastric pH, gastric emptying time, gastrointestinal transit-time or the pre-systemic metabolizing effect of enzymes secreted in the mucosa may all alter the pharmacokinetics of medicines. These factors are potentially influenced by bariatric surgery. Little is so far known about how gastric bypass and sleeve gastrectomy impacts the biological …

18 - 70 years of age All Phase N/A
P Patricia Hägglund, PhD/SLP

Dysphagia After Anterior Cervical Spine Surgery

The purpose of this research project is to investigate the incidence of impaired swallowing (dysphagia) after anterior cervical spine surgery (ACSS) and to study the long-term effect of dysphagia on nutritional status 12 ± 3 months later. Furthermore, to investigate the effect of a new rehabilitation method for dysphagia among …

18 years of age All Phase N/A

Bariatric Surgery and Pharmacokinetics of Paracetamol

Changes to gastric pH, gastric emptying time, gastrointestinal transit-time or the pre-systemic metabolizing effect of enzymes secreted in the mucosa may all alter the pharmacokinetics of medicines. These factors are potentially influenced by bariatric surgery. Little is so far known about how gastric bypass and sleeve gastrectomy impacts the biological …

18 - 70 years of age All Phase N/A

Preop Laxatives in Robotic Urologic Surgery

Minimally-invasive surgery, either laparoscopic or robotic, is commonly used in urology. Several urologic procedures including prostatectomy, radical nephrectomy, and partial nephrectomy are now commonly performed robotically. Patients undergoing these procedures often have delayed return of bowel function and persistent gastrointestinal symptoms including nausea/vomiting, abdominal distension, and bloating for several days …

30 - 100 years of age All Phase 4

Bariatric Surgery and Pharmacokinetics of Gabapentin

Changes to gastric pH, gastric emptying time, gastrointestinal transit-time or the pre-systemic metabolizing effect of enzymes secreted in the mucosa may all alter the pharmacokinetics of medicines. These factors are potentially influenced by bariatric surgery. Little is so far known about how gastric bypass and sleeve gastrectomy impacts the biological …

18 - 70 years of age All Phase N/A

Bariatric Surgery and Pharmacokinetics of Venlafaxine

Changes to gastric pH, gastric emptying time, gastrointestinal transit-time or the pre-systemic metabolizing effect of enzymes secreted in the mucosa may all alter the pharmacokinetics of medicines. These factors are potentially influenced by bariatric surgery. Little is so far known about how gastric bypass and sleeve gastrectomy impacts the biological …

18 - 70 years of age All Phase N/A

Return to Golf After Orthopaedic Surgery

The GOLF study is a multicenter, prospective study with the goal to investigate golfers' return to the sport following hip, knee or shoulder arthroplasty. The prevalence of return to golf, by level of returning to golf will be assessed at 6 weeks, 3 months, 6 months, and 12 months postoperatively. …

18 years of age All Phase N/A

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