1,557,822 papers found

The patient-doctor relationship has two fundamental components. The first is the application of the skill and knowledge of the doctor in the care of the whole patient and family. The second is the right of the individual to have information about his or her illness or treatment, and to be involved in decision making. T…

Eleven asthmatic children less than six years were treated double-blind for eight weeks with fenoterol, theophylline or placebo syrups. Both active drugs significantly decreased the incidence of cough compared to placebo. Nocturnal symptoms and wheezes were also reduced but were not improved to a statistically signific…

Chronic sympathetic nervous system overactivity has been implicated in the pathogenesis of both hypertension and hypercholesterolemia. We conducted a controlled trial to determine the effect of a relaxation technique on blood pressure and serum cholesterol in drug free subjects with normal and slightly elevated values.…

Nine of 10 adults, previously healthy patients who suffered cardiac arrest during or after anesthesia, recovered nearly complete neurological function when given iv phenytoin, 7 mg/kg. Phenytoin was given only after spontaneous heart beat and systolic blood pressure greater than 100 mm Hg had been restored and the diag…

The authors carried out studies on 8 volunteers with normal renal function after a single dose of 5-nitrox of 200 to 250 mg (mean 3 mg/kg of body weight). The dynamics of concentrations in plasma and urine was discovered. On the basis of the obtained experimental data the therapeutic scheme of application was indicated…

Lactose intolerance interferes with the recovery phase in patients with severe diarrhoea. A controlled comparison of a lactose-free soy isolate formula (Isomil) and a standard cow's milk-based formula in 112 infants with severe diarrhoea showed a significant advantage for the lactose-free formula. All the infants were…

In a controlled trial of exercise retraining in patients with severe chronic bronchitis, 33 subjects were followed for a mean period of 10.3 months. The exercise programme was supervised once a week, and daily training comprised a 12-minute walk and simple stair climbing exercises. The subjects in the exercise group sh…

Once-a-day therapy with spironolactone has been compared with a twice-a-day regimen in an open crossover trial in patients with essential hypertension. When compared with placebo, both treatments significantly lowered blood pressure. Twice-a-day therapy provided slightly better blood pressure control than the once-a-da…

A total of 62 patients with unstable pertrochanteric fractures of the neck of the femur was subjected to either nail plating with 130 degrees neck-shaft angle or valgus osteotomy using a neck-shaft angle of at least 140 degrees. The patients were assessed in terms of ability to walk and stability of fracture fixation.…

The results of a randomized study comparing three different principles of treatment for rupture of the lateral ligaments of the ankle are presented. A total of 95 patients was treated and followed up for 17 months. In this series, 32 patients were treated with primary suture and plaster-of-Paris, 33 patients with plast…

The results of a clinical trial using Clotrimazole (Canesten) vaginal pessaries in the treatment of mycologically confirmed cases of vaginal candidiasis are presented. Treatment schedule consisted in the application of vaginal pessaries each containing 100 mg Clotramizole at bedtime on 6 successive days. In 68 patients…

To test the possibility of endorphin release in clinical pain states naloxone was given, alternate with saline, in a double-blind study to 10 patients with chronic neuralgia or low back pain. There was no significant alteration of the levels of spontaneous pain or heat pain thresholds. The results suggest that the endo…

Forty patients with postprandial nausea and vomiting from a variety of underlying causes, were given either domperidone 20 mg t.d.s. or placebo in a double-blind study lasting two weeks. The tablets were taken before meals and no other anti-emetics were used. Nausea and vomiting were reduced in those patients given the…

This report presents the interim results of the MRC trial on the treatment of Stage I melanoma of the lower limb by endolymphatic therapy. Over a 10-year period a group of 146 patients has been entered into the trial. Although total recurrence rates were not significantly affected by endolymphatic therapy, recurrence i…

The Experimental Design Deck for Clinical Research is a simulation of a problem in experimental design in a card deck format. It is intended to stimulate the development of skills in scientific thinking by allowing the student, in a self-directed fashion, to design a clinical trial to test either a given hypothesis (sp…

In a double-blind controlled study, an oral dose of diphenhydramine hydrochloride (12.5, 25, or 50 mg), methapyrilene fumarate (36, 72, or 144 mg), or placebo was administered to 1295 post-partum patients if they complained of, or anticipated, a sleep problem. Hypnotic activity was assessed clinically by subjective and…