1,566,707 papers found

In 54 ears lacking the stapedial arch and the long process of the incus, ossiculoplasty was performed with a shaped auto- or homologous incus as columella. In 29 of the ears, the deep, slender part of the columella was coated with a silastic tube in order to prevent adhesions and dislocation. One year after the operati…

A double-blind versus placebo study with benzydamine mouthwash, to demonstrate the histoprotective and antiinflammatory effects on the oral mucosa during intra-arterial chemotherapy of the head and neck, confirmed on a preliminary basis that benzydamine had a beneficial effect.

The side-effect of pruritus was studied in 31 patients receiving epidural fentanyl 100 micrograms in 8 ml normal saline for postoperative analgesia. A control group of 30 patients received pethidine 1,5 mg/kg 4-6-hourly as required. Thirteen per cent of the patients who received epidural fentanyl experienced pruritus.…

A randomized clinical trial of once-weekly antenatal fetal heart rate monitoring in 539 high-risk patients could find no benefit of monitoring in terms of perinatal mortality, morbidity or Apgar score. The previously well-documented association between abnormal antenatal fetal heart rate traces and low Apgar score was…

Until now the therapy of pollinosis with Galphimia glauca was based on individual experience. We performed a randomized, controlled, multicenter, and double-blind clinical trial to verify the effectiveness of the Galphimia glauca D4 therapy of patients with pollinosis. The average time of observation was 51/2 weeks. Ga…

In a comparative study of topical antibiotic solutions, clindamycin phosphate vs. tetracycline hydrochloride for the treatment of mild t moderate inflammatory facial acne, clindamycin phosphate solution proved to be a superior agent in the reduction of papules and pustules. Both preparations had minimal side effects.

Fenoterol as a powdered inhalation was shown to have a longer and stronger bronchodilator effect than the same dose inhaled from a standard metered dose aerosol in a double-blind double-placebo controlled cross-over study in 13 severely asthmatic children. The powder method of administration is free from many of the di…

In a double-blind study in chronic alcoholics melperone (Buronil) was shown to significantly improve muscular and nervous tension, emotional lability, somatization, ability to sleep, anxiety, depression, paranoid ideation and presumed ability to work, but had no effect on alcoholic craving. The results received from th…

The technique called hysterometry has been used for the quantitative evaluation of effect of naproxen sodium and naproxen on myometrial tension in vivo during dysmenorrhea. It was observed that "uterine tonicity" - the datum arrived at after hysterometric recording - decreased significantly during naproxen medication i…

Twenty-two children suffering from severe perennial rhinitis were treated with intranasal beclomethasone dipropionate (300 microgram/day) and an identical placebo aerosol in a double-blind cross-over trial. The results confirmed the value of beclomethasone dipropionate in improving nasal symptoms and signs due to peren…

In a double-blind study of 100 outpatients receiving an anaesthetic sequence of methohexitone, nitrous oxide and halothane, significant shortening of recovery time was produced by the i.v. administration of doxapram hydrochloride at the end of anaesthesia. Comparable recovery times were obtained following the administr…

Two drug trials in schizoaffective patients are reported. Nineteen "schizomanic" patients were treated for one month, on a double blind basis, with chlorpromazine or lithium and 41 "schizodepressive" patients with amitriptyline, chlorpromazine or both. In the schizodepressive patients there was a trend to a better resp…

Two experiments tested the effects of xylitol or sucrose-containing chewing gums on plaque formation. In the first experiment the 18 subjects maintained their normal dietary habits, and in the second they received a sucrose-free diet during the 3-day experimental periods. Plaque formation was assessed gravimetrically a…

Two groups of twenty-five hypertensive patients each were treated with a beta-adrenergic blocking agent (pindolol), either alone or in combination with classical anthihypertensives. In the group under monotherapy a significant lowering of the blood pressure was observed. The effect was, however, not so consistent as in…

A method for the controlled assessment of two agents for possible interaction in the treatment of endogenous depression is described. This consisted of dose-ranging the supplementary agent (oxypertine 30 mg and 60 mg daily or matching placebo) during Week 2 to Week 6 having established all patients on a therapeutic dos…

One hundred and five patients with acute bronchitis were treated with co-trimoxazole, and amoxycillin, in a single-blind trial. The present study confirms that co-trimoxazole and amoxycillin are effective, and well tolerated agents, both suitable for the management of acute bronchitis.

The prophylactic effectiveness of propranolol (80 to 120 mg per day) in 18 migraine patients was compared with a placebo group of 19 migraine patients in a double blind study without cross over for a treatment period of six and twelve weeks. A statistically significant difference in effect could not be ascertained. The…

A modified radiographic technique was used to assess dermal atrophy induced by topical steriods. The method proved reliable, and significant atrophy occurred with fluocinolone acetonide, clobetasone butyrate, hydrocortisone 17-butyrate and flurandrenolone, but not with hydrocortisone.

A double blind controlled study on prophylaxis of postoperative gastrointestinal bleeding from stress lesions was performed. Both tragant sulfate, a pepsin inhibitor, and deglycyrrhizinized liquorice extract proved to be without prophylactic effect.

Fasting serum gastrins were carried out at the beginning and end of a 6-week double-blind trial of cimetidine and placebo in 30 patients with duodenal ulcer. Cimetidine did not cause any significant change in fasting serum gastrin levels after 6 weeks of therapy.