Reflux esophagitis: effect of oral bethanechol on symptoms and endoscopic findings. 1980

K D Thanik, and W Y Chey, and A N Shah, and J G Gutierrez

We ascertained the effectiveness of oral bethanechol on symptoms and endoscopic evaluation of reflux esophagitis in a double-blind controlled study. Forty-four patients were treated with either 25-mg bethanechol tablets or placebo, each given four times daily for 4 weeks, in addition to conventional medical therapy. Both therapies significantly decreased symptoms as well as endoscopic lesions; however, endoscopic improvement was significantly better in the bethanechol-treated group. Bethanechol therapy resulted in complete endoscopic healing in 10 of 22 cases, whereas only three of 22 patients in the control group had such healing. No worsening of endoscopic lesions was seen in either group. Our study indicates that bethanechol is an effective drug offering advantages over conventional antacid therapy in the treatment of reflux esophagitis.

UI MeSH Term Description Entries
D008297 Male Males
D008365 Manometry Measurement of the pressure or tension of liquids or gases with a manometer. Tonometry,Manometries
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
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
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
D004942 Esophagitis, Peptic INFLAMMATION of the ESOPHAGUS that is caused by the reflux of GASTRIC JUICE with contents of the STOMACH and DUODENUM. Esophagitis, Reflux,Esophagitides, Peptic,Esophagitides, Reflux,Peptic Esophagitides,Peptic Esophagitis,Reflux Esophagitides,Reflux Esophagitis
D004945 Esophagoscopy Endoscopic examination, therapy or surgery of the esophagus. Esophagoscopic Surgical Procedures,Surgical Procedures, Esophagoscopic,Esophagoscopic Surgery,Surgery, Esophagoscopic,Esophagoscopic Surgeries,Esophagoscopic Surgical Procedure,Esophagoscopies,Procedure, Esophagoscopic Surgical,Procedures, Esophagoscopic Surgical,Surgeries, Esophagoscopic,Surgical Procedure, Esophagoscopic
D005260 Female Females
D005773 Gastroscopy Endoscopic examination, therapy or surgery of the interior of the stomach. Gastroscopic Surgical Procedures,Surgical Procedures, Gastroscopic,Gastroscopic Surgery,Surgery, Gastroscopic,Gastroscopic Surgeries,Gastroscopic Surgical Procedure,Gastroscopies,Procedure, Gastroscopic Surgical,Procedures, Gastroscopic Surgical,Surgeries, Gastroscopic,Surgical Procedure, Gastroscopic
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man

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