title: [III. Continued education in surgery. A. Prospective studies, methods for determination of therapy results. Topics on and results of prospective studies in surgery].
abstract: Since the first clinical prospective trial of J. Lind in 1753, the controlled study has proved to be an essential instrument in clinical research. Possible topics include: pharmacologic prophylaxis of complications such as stress ulcer, thrombosis, etc., indications for operation, preoperative preparation, choice of surgical procedure, and techniques or postoperative treatment. Examples for each topic are given.
mesh_terms: D002986:Clinical Trials as Topic; D005069:Evaluation Studies as Topic; D006801:Humans; D011182:Postoperative Care; D011300:Preoperative Care; D011446:Prospective Studies; D012106:Research; D013514:Surgical Procedures, Operative / Q000379:methods; D013536:Suture Techniques
vernacular_title: III. Chirurgische Fortbildung. A. Die Prospektive Studie, Methode zur Ermittlung des Therapieerfolges. Fragestellungen und Ergebnisse prospektiver Studien in der Chirurgie.