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Biomedical subjects

J Studd

Publications and source records attributed to J Studd.

At least 73 records · Page 4Linked to original sources

Hormone pellet implantation for the menopause and premenstrual syndrome.

Sex hormone implants have been available for almost 50 years, but only a few clinicians administer them regularly. Implants represent a physiologic mode of therapy with many metabolic advantages over other routes. Surprisingly, they are relatively ignored by physicians. This may well reflect their surgical nature, although the technique of hormone implantation is simple and fast and obviates daily oral medication. As the list of indications for hormone pellets grows, more patients will take advantage of the benefits they offer.

Climacteric↗

Effect of fenticonazole in vaginal candidiasis: a double-blind clinical trial versus clotrimazole.

Fenticonazole is an imidazole derivative which possesses a broad spectrum antimycotic activity, including activity against Candida albicans. Its therapeutic activity and tolerability have been evaluated, in a double-blind clinical trial versus clotrimazole, in 54 patients affected by mycologically confirmed symptomatic vaginal candidiasis. Both drugs were administered intravaginally as a cream once a day for 7 days. Assessment was by laboratory mycological investigations and symptomatic evaluation. Patients 'cured' at the end of the trial were re-evaluated after 4-6 weeks for possible relapses. Both treatments resulted in a progressive, statistically significant reduction in vaginal symptoms (itching and discharge) and in elimination of Candida in more than 95% of patients. When 'cured' patients were reassessed 4-6 weeks after therapy, relapses occurred in four patients after fenticonazole treatment, but in none following clotrimazole treatment. This apparent difference between treatments is far from being statistically significant and, therefore, may have been a chance occurrence. It should also be noted that patients from the fenticonazole group had a previous history of significantly more frequent episodes of candidiasis suggesting that they may have been at greater risk of re-infection than patients from the control group. The tolerance of both treatments was excellent since no local or systemic signs or symptoms of toxicity were reported. An equally high efficacy and safety for both drugs in the elimination of symptoms and objective evidence of vaginal candidiasis is indicated.

Adult↗

Pre-eclampsia.

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Brain↗

The climacteric.

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Administration, Oral↗

Selectivity of proteinuria during pregnancy assessed by different methods.

Relative protein clearance measurements have gone a long way toward characterizing the nature of pregnancy proteinuria but have failed to distinguish between preeclampsia and primary renal disease. The prognostic significance of different degrees of selectivity has been a source of disagreement in past studies. The polymer clearance studies reported here, using tracer doses of labeled PVP, have demonstrated two forms of proteinuria: a benign form due to a vasoconstrictor effect where fetal outlook is good ("vasoactive"), and a form associated with intravascular coagulation which indicates worse fetal prognosis ("membranous"). Underlying chronic renal damage of minor degree is identifiable with PVP clearance. Concurrent measurements of protein clearance, using smaller-sized proteins than is customary, gave hope for future development of meaningful clinical tests.

Female↗