Home blood pressure self-measurement: "Current situation and new perspectives".

The method typically used to diagnose and monitor hypertensive patients has been to measure blood pressure in the physician's surgery; however, it is a well-known fact that this approach poses certain drawbacks, such as observer bias, failure to detect an alert reaction in the clinic, etc., difficulties that affect its accuracy as a diagnostic method. In recent years, the varying international scientific societies have persistently recommended the use of blood pressure measurements outside the clinic (at home or in the outpatient setting), using validated automatic devices. Data from some studies suggest that if we rely solely on in-office measurements, approximately 15-20% of the time we may be wrong when making decisions, both in terms of diagnosis and patient follow-up. Home blood pressure measurements are a simple and very affordable method that has a similar reproducibility and prognostic value as ambulatory blood pressure monitoring, the availability of which is currently very limited. Moreover, ambulatory self-measurements have the significant benefit of being able to improve control of hypertensive individuals. Healthcare professionals and patients should be aware of the methodology of home blood pressure measurement, its usefulness and limitations.

[Development of a program of prevention of drug dependence in school children]. / Desarrollo de un programa de prevención de drogodependencias en escolares.

OBJECTIVE: To promote healthy habits of behaviour among school-children so that they reject drug-taking and learn to identify high-risk situations. DESIGN: Quasi-experimental study. SETTING: The Amorós private school in Carabanchel, in Madrid's Health District XI. PATIENTS AND OTHER PARTICIPANTS: 45 pupils from the eighth year of basic, aged between 13 and 14. MEASUREMENTS AND MAIN RESULTS: Quantitative and qualitative methods. Quantitative indicators were: number of students who attended the activities organised, their level of participation, the number of new terms, increase in knowledge. Qualitative indicators were the oral poll of class leaders, attainment of objectives, later evaluation of changes in attitude towards drug-takers and collages among the initiatives after the course. Drug-taking usually starts in the family context, leisure situations and peers. In this study isolated consumption was also detected. Most commonly consumed drugs were: caffeine, tobacco (mainly Virginia), alcohol occasionally, and cannabis. CONCLUSIONS: The type and form of drug-taking found is very similar to that of other, Spaniards of the same age. We found children who were not drug-takers, but were anxious about this because they "wanted to try out drugs".