Biomaterial Database

Topical ampicillin in the appendicectomy wound: report of double-blind trial. 1969

J W Rickett, and B T Jackson

One hundred and thirty unselected patients undergoing appendicectomy were treated with topical ampicillin powder or topical placebo powder (lactose) before closing the wound. The postoperative wound infection rates were 3% in the ampicillin-treated group and 24% in the control group, a significant difference. This difference was not influenced by the degree of inflammation in the appendix. No side-effects of treatment were observed.

UI	MeSH Term	Description	Entries
D007785	Lactose	A disaccharide of GLUCOSE and GALACTOSE in human and cow milk. It is used in pharmacy for tablets, in medicine as a nutrient, and in industry.	Anhydrous Lactose,Lactose, Anhydrous
D010919	Placebos	Any dummy medication or treatment. Although placebos originally were medicinal preparations having no specific pharmacological activity against a targeted condition, the concept has been extended to include treatments or procedures, especially those administered to control groups in clinical trials in order to provide baseline measurements for the experimental protocol.	Sham Treatment
D002986	Clinical Trials as Topic	Works about pre-planned studies of the safety, efficacy, or optimum dosage schedule (if appropriate) of one or more diagnostic, therapeutic, or prophylactic drugs, devices, or techniques selected according to predetermined criteria of eligibility and observed for predefined evidence of favorable and unfavorable effects. This concept includes clinical trials conducted both in the U.S. and in other countries.	Clinical Trial as Topic
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000667	Ampicillin	Semi-synthetic derivative of penicillin that functions as an orally active broad-spectrum antibiotic.	Penicillin, Aminobenzyl,Amcill,Aminobenzylpenicillin,Ampicillin Sodium,Ampicillin Trihydrate,Antibiotic KS-R1,Omnipen,Pentrexyl,Polycillin,Ukapen,Aminobenzyl Penicillin,Antibiotic KS R1,KS-R1, Antibiotic,Sodium, Ampicillin,Trihydrate, Ampicillin
D001062	Appendectomy	Surgical removal of the vermiform appendix. (Dorland, 28th ed)	Appendectomies
D001064	Appendicitis	Acute inflammation of the APPENDIX. Acute appendicitis is classified as simple, gangrenous, or perforated.	Perforated Appendicitis,Ruptured Appendicitis,Appendicitis, Perforated,Appendicitis, Ruptured
D001065	Appendix	A worm-like blind tube extension from the CECUM.	Vermiform Appendix,Appendix, Vermiform
D013530	Surgical Wound Infection	Infection occurring at the site of a surgical incision.	Postoperative Wound Infection,Infection, Postoperative Wound,Infection, Surgical Wound,Surgical Site Infection,Wound Infection, Postoperative,Wound Infection, Surgical,Infection, Surgical Site,Infections, Postoperative Wound,Infections, Surgical Site,Infections, Surgical Wound,Postoperative Wound Infections,Surgical Site Infections,Surgical Wound Infections,Wound Infections, Postoperative,Wound Infections, Surgical