1,575,465 papers found

BACKGROUND: TT-478 is a novel adenosine receptor 2B antagonist, administered orally as a prodrug (TT-702) for the treatment of advanced metastatic prostate cancer in a Phase I/II clinical trial setting. A liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was required to quantify TT-478 in plasma samples…

OBJECTIVE: To describe the process involved in using the World Wide Web to coordinate a randomized, multicenter international trial of treatment for twin-twin transfusion syndrome. METHOD: A Web site was designed by members of the research team, a Web consultant, and a senior computer programmer. The original intent w…

The efficacy of sucralfate in the treatment of patients with dyspepsia and macroscopic signs of gastritis was assessed in a double-blind, placebo-controlled study. Treatment was 2 g sucralfate or placebo taken 1/2 h before breakfast and at bedtime. Clinical and endoscopic examinations were performed after 6 weeks' trea…

In an ongoing multicenter clinical trial, "Treatment Strategies in Schizophrenia," the five participating sites have the capacity to perform a variety of tasks or study functions independently. These tasks include (a) verification of diagnostic eligibility through the use of computerized decision algorithms; (b) assign…

Forty-seven patients with chronic venous leg ulcers were included in a randomized clinical trial to evaluate the efficacy of systemically administered antibiotics in healing with condition. One group was treated by means of elastic support bandages only, whereas the other one received the same local treatment plus syst…

In a double-blind cross-over trial the memory effect of the neuropeptide desglycinamide arginine vasopressin (DGAVP) was selected because of its well-documented facilitatory effects on memory components in rodents. Patients with stabilized or progressive amnesic disorders (Korsakoff disease, early stages of Alzheimer d…

Reported is a prospective clinical trial involving 53 patients evaluating the usefulness of a human tumor stem cell assay for selecting chemotherapeutic agents for patients with advanced malignancies. Three patients could not be directed by the cloning system results because of inadequate tumor growth or other difficul…

1 A randomised clinical trial was carried out to assess the effects of activated charcoal in the management of suspected tricyclic antidepressant poisoning. 2 Forty-eight patients entered the study, twenty receiving supportive care plus activated charcoal (10 g) and twenty-eight supportive care alone. 3 Drug screening…

The new selective serotonin (5-HT)-uptake inhibitor femoxetine was compared with amitriptyline in a double-blind clinical trial comprising 77 depressed patients. The depressive symptoms were evaluated with the Hamilton rating scale, and a global clinical evaluation. Both drugs showed an antidepressive effect and no sig…

A double-blind study of pindolol eye drops 0.5% was carried out on 24 patients with primary open-angle glaucoma. Pressures were taken once weekly during three 3-week periods. In one of the periods placebo was given in both eyes, during another pindolol was given in one eye, and during another it was given in the other…

Postoperative wound bleeding and wound hematoma formation were studied in a prospective double-blind randomized clinical trial in selected patients undergoing surgery for inguinal hernia. With careful surgical technique, prophylactic administration of low dose subcutaneous heparin did not result in a significant increa…