Patient safety in primary health care and polypharmacy: cross-sectional survey among patients with chronic diseases.

Objective: to characterize and determine the polypharmacy prevalence in patients with chronic diseases and to identify the factors associated, in order to improvement of pharmaceutical care focused on patient safety.

Methods: cross-sectional study included 558 patients, covered by primary health care, using a household and structured questionnaire. We analyzed the data on polypharmacy and its clinical and socioeconomic factors.

The utility of the records medical: factors associated with the medication errors in chronic disease.

Objective: This study describes the development of the medication history of the medical records to measure factors associated with medication errors among chronic diseases patients in Diamantina, Minas Gerais.

Methods: retrospective, descriptive observational study of secondary data, through the review of medical records of hypertensive and diabetic patients, from March to October 2016.

Results: The patients the mean age of patient was 62.