Knowledge about hypertension and factors associated with the non-adherence to drug therapy

OBJECTIVES: to identify the degree of knowledge of people with hypertension concerning the disease and to verify the factors associated with the non-adherence to anti-hypertensive drug therapy.METHOD: Cross sectional study, involving 422 people. Data collection took place at their homes, between Dec...

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Bibliographic Details
Main Authors: Mayckel da Silva Barreto (Author), Annelita Almeida Oliveira Reiners (Author), Sonia Silva Marcon (Author)
Format: Book
Published: Universidade de São Paulo, 2014-06-01T00:00:00Z.
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Summary:OBJECTIVES: to identify the degree of knowledge of people with hypertension concerning the disease and to verify the factors associated with the non-adherence to anti-hypertensive drug therapy.METHOD: Cross sectional study, involving 422 people. Data collection took place at their homes, between December 2011 and March 2012, through interviews using the following instruments: Medication Adherence Questionnaire (MAQ-Q), Medication Regimen Complexity Index (MRCI) and a guide with questions related to sociodemographic profile, satisfaction with healthcare service and knowledge about the disease.RESULTS: 42.6% did not adhere to the drug therapy and 17.7% had poor knowledge about the disease. Factors associated with the non-adherence were: complex drug therapy, poor knowledge about the disease and dissatisfaction with the healthcare service.CONCLUSION: The findings reinforce that the complex drug therapy prescriptions, little knowledge about the disease and dissatisfaction with the healthcare service have influence on the process of non-adherence to anti-hypertensive drug therapy.
Item Description:1518-8345
10.1590/0104-1169.3447.2442