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Compliance with therapy in hypertensive patients
Alfonso Lagi1, Antonio Rossi, Maria Teresa Passaleva
1Department of Internal Medicine, S. Maria Nuova Hospital, Florence, Italy. alfonso.lagi1@tin.it
Internal and Emergency Medicine
|November 24, 2006
Summary
Hypertension patient compliance improves with greater disease awareness and severity. Patients with higher disease levels, including comorbidities, show better adherence to medication regimens, regardless of treatment complexity.
Area of Science:
- Cardiology
- Pharmacology
- Public Health
Background:
- Pharmacological compliance is crucial for managing hypertension.
- Understanding factors influencing adherence is vital for effective treatment outcomes.
Purpose of the Study:
- To investigate pharmacological compliance in hypertensive patients.
- To identify correlations between disease severity, treatment complexity, and patient adherence.
Main Methods:
- Developed a compliance profile scale to classify adherence as sufficient or poor.
- Evaluated compliance based on global cardiovascular risk and treatment complexity (number of drugs/pills).
- Monitored 285 hypertensive patients over 36 months with 3-month follow-ups.
Main Results:
- 56% of patients demonstrated good or sufficient compliance at 36 months.
- Compliance was significantly better in patients with higher hypertension severity and comorbidities (76%) compared to those without (37%).
- Adherence increased with treatment complexity, with 66% compliance for 3 drugs versus 47% for 1 drug.
Conclusions:
- Disease severity and patient awareness are key drivers of pharmacological compliance in hypertension.
- Adherence is independent of the prescribed therapeutic regimen's complexity.
- Interventions promoting disease understanding may enhance medication adherence in hypertensive individuals.
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