An attempt to improve blood pressure control in the French population: information and outcome awareness at the general practitioner level.

To improve blood pressure (BP) control in general practice, 3122 general practitioners agreed to participate in a result awareness program. A survey carried out 6 months after participating physicians had been informed of the outcome of treatments they had given showed that blood pressure control (cut-off point: BP < 140/90 mm Hg) had not improved. However, using less stringent criteria, a slight improvement in blood pressure control could be observed.

Prevalence, treatment, and control of hypertension in the French population: data from a survey on high blood pressure in general practice, 1994.

A survey was conducted in a cohort of 235 general practitioners (GP) selected by Sofres Medical who were representative of the French medical population, to measure the percentage of patients with hypertension, treated hypertensives and patients with controlled hypertension. Data were collected over 1 week of office consultation. Practitioners were initially instructed to use the same type of mercury sphygmomanometer, equipped with pneumatic cuffs of different sizes.

Isoniazid dose adjustment in a pediatric population.

This retrospective analysis was designed to evaluate the inactivation index (I3) method used to adjust the isoniazid dose during long-term administration in a pediatric population. Before starting on antituberculosis therapy, sixty-one children received one 10 mg.kg-1 isoniazid test-dose (D).

Isoniazid acetylation metabolic ratio during maturation in children.

Isoniazid acetylation metabolic ratio (MR) was studied in 61 children with tuberculosis after administration of isoniazid. MR was calculated as the molar acetylisoniazid to isoniazid concentration ratio. MR was used as a probe for N-acetyltransferase activity and to determine the acetylation phenotype.

[Prevalence, treatment and control of hypertension in family practice patients in France during 1994].

The aim of this study was to measure the percentage of patients with hypertension, treated hypertension and controlled hypertension, using data collected over one week by 235 general practitioners well representative of the French medical population and selected by SOFRES Médical. Practitioners had to carry out their own survey over a period of one week on all patients above 18 years of age who visited their office. They were initially instructed to use the same type of mercury sphygmomanometer, equiped with the same pneumatic cuffs of different sizes.