Biomaterial Database

[A multiclinic double-blind, comparative clinical trial on misoprostol in the treatment of duodenal ulcer]. 1991

B E Wang, and Y Pei, and G Z Pan

Beijing Friendship Hospital.

A clinical trial of misoprostol, an analog of PGE1 produced by G.D. Searle & Co., on treatment of duodenal ulcer was carried out in five hospitals in Beijing, Shanghai, and Guangzhou. Totally 94 cases were treated with misoprostol 200 micrograms q.i.d. for 4 weeks. A parallel comparison was made, using cimetidine 200 mg q.i.d. A double-blind, double-dummy study was conducted. The result showed that the therapeutic efficacy of misoprostol in duodenal ulcer is similar to that of cimetidine. The ulcer healing rate in four weeks being 60.7% and 67.9% respectively, while the overall effectiveness rate being 77.7% and 80.2%. There was no statistically significant difference between the two medication groups. The side effect of misoprostol is mainly mild diarrhea (6.4%), but it disappears despite the continued use of medication. To our impression, misoprostol represents a new therapeutic approach for treatment of peptic ulcer in addition to acid controlling H2 blockers.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D004311	Double-Blind Method	A method of studying a drug or procedure in which both the subjects and investigators are kept unaware of who is actually getting which specific treatment.	Double-Masked Study,Double-Blind Study,Double-Masked Method,Double Blind Method,Double Blind Study,Double Masked Method,Double Masked Study,Double-Blind Methods,Double-Blind Studies,Double-Masked Methods,Double-Masked Studies,Method, Double-Blind,Method, Double-Masked,Methods, Double-Blind,Methods, Double-Masked,Studies, Double-Blind,Studies, Double-Masked,Study, Double-Blind,Study, Double-Masked
D004381	Duodenal Ulcer	A PEPTIC ULCER located in the DUODENUM.	Curling's Ulcer,Curling Ulcer,Curlings Ulcer,Duodenal Ulcers,Ulcer, Curling,Ulcer, Duodenal,Ulcers, Duodenal
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293	Adolescent	A person 13 to 18 years of age.	Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly
D000527	Alprostadil	A potent vasodilator agent that increases peripheral blood flow.	PGE1,Prostaglandin E1,Caverject,Edex,Lipo-PGE1,Minprog,Muse,PGE1alpha,Prostaglandin E1alpha,Prostavasin,Prostin VR,Prostine VR,Sugiran,Vasaprostan,Viridal,Lipo PGE1