1,575,354 papers found

Ninety-six patients with endoscopically proved active duodenal ulcers were admitted to a multicentre double-blind trial with either pirenzepine (100 mg/day, 25 mg in the morning and midday and 50 mg at bed time) or placebo for 4 weeks. Ninety-two patients (46 in each group) completed the trial. After 4 weeks, complete…

A double-blind controlled study was carried out in 51 patients with moderate to severe depression to compare the effectiveness and tolerability of amineptine (200 mg per day) with that of amitriptyline (75 mg per day) given over a period of 6 weeks. Assessments of overall response to treatment, judged clinically, takin…

The authors report a clinical trial comparing a new bleeding time device (Simplate II) with the Mielke Template. Bleeding times were determined at the same time on the same arm using the two devices. Subjects of the study were 24 healthy volunteers, before and two hours after ingestion of 975 mg aspirin, and 28 patient…

Thirty patients took part in a 4 week 'double-blind' clinical trial. Following initial oral hygiene instruction and scaling, half the patients were instructed to brush with a 1% Chlorhexidine gel in the evenings, the other half to use placebo. A standard dentifrice was used in the morning. In both groups there was a ma…

Controlled experiments were carried out to compare the anti-inflammatory, analgesic, muscle-relaxing and anxiolytic-tranquillizing activities of a new compound, parsalmide, and indomethacin. The study was conducted on 40 patients of both sexes suffering from syndromes involving neuromotor deficiency of various origin a…

Fifty children with a variety of sleep disorders were studied in a placebo-controlled, double-blind clinical trial of diphenydramine elixir given in a dosage of 1.0 mg/kg at bedtime. Sleep records measuring latency time, number of awakenings, and duration of sleep were compiled by the patient's parent. A global assessm…

6alpha,9-Difluoro-11beta-hydroxy-16alpha-methyl-21-valeryloxy-1,4-pregnadiene-3,20-dione (diflucortolone valerate, Nerisona) in the forms of cream, ointment and fatty ointment was investigated against 5 commercial preparations with beta-methasone-17-valerate, fluocinonide, fluocinolone acetonide, flumetasone pivalate a…

Fenoprofen calcium was compared with acetylsalicylic acid in the treatment of 27 patients with definite or classic rheumatoid arthritis, over a period of one year. Both drugs appeared efficacious, with a slight edge to fenoprofen in the doses employed. Fewer side effects were noted with fenoprofen. Effectiveness contin…

In controlled clinical trials there are usually several prognostic factors known or thought to influence the patient's ability to respond to treatment. Therefore, the method of sequential treatment assignment needs to be designed so that treatment balance is simultaneously achieved across all such patients factor. Trad…

This study examined the primary and secondary endpoints used by recent phase II/III randomized controlled trials (RCTs) of drugs for the Alzheimer disease. We searched the Clinical Trials.gov database to identify all RCTs registered from January 1, 2011 until August 19, 2018. We identified 122 RCTs and examined primary…

Due to the significant expense of obtaining frequent endoscopy and pH monitoring measures as outcome variables available for use in a multihospital clinical trial of gastroesophageal reflux disease, and the lack of a suitable inexpensive index of disease activity, evaluated for both reliability and validity, the study…

The effect of adding a once-weekly dose of levamisole for 4 or 8 wk to a 6-month antituberculosis chemotherapy regimen has been studied in a double-blind, placebo-controlled clinical trial. All patients received the same daily chemotherapy regimen of streptomycin, isoniazid, rifampin, and pyrazinamide for 8 wk followed…

A double blind clinical trial was performed as a multicenter study to determine the usefulness of terodiline hydrochloride (HCl), an anticholinergic and calcium antagonistic agent, for urinary frequency or sense of residual urine in patients with psychogenic diseases, chronic prostatitis or chronic cystitis. Either 24…

Forty-two patients with definite or classic rheumatoid arthritis entered a prospective 24-week, double-blind, parallel clinical trial, followed by an 18-month open phase. All subjects had active synovitis that was unresponsive to nonsteroidal antiinflammatory medications and conventional slow-acting antirheumatic drugs…

We performed a double-blind, controlled clinical trial comparing phentermine resin (30 mg in the morning), fenfluramine hydrochloride (20 mg three times a day), and a combination of phentermine resin (15 mg in the morning) and fenfluramine hydrochloride (30 mg before the evening meal), and placebo. We combined low dose…

We have studied memory (Wechsler Memory Scale) and mood states in 20 insulin dependent diabetics under maximized metabolic control (treated with multiple insulin injections daily or insulin pumps) and 12 patients under standard control (treated with one or more injections of insulin daily). Both groups of patients have…

Mazindol, a drug with tricyclic structure unrelated to amphetamine and other anorectic drugs, has been used as an anorectic agent in a double blind clinical trial at a dose of 2 mg/day for 12 week (mazindol v. s. placebo), associated with a 1000 calorie diet on 46 obese diabetic patients. Thirty seven patients complete…

PURPOSE: This multicenter prospective study was conducted to evaluate the safety and efficacy of percutaneous radiofrequency ablation (RFA) for painful osteoid osteoma (OO). MATERIALS AND METHODS: Patients with OO (femur: n = 17, tibia: n = 2, humerus: n = 1, rib: n = 1) were en…