Assessing the adherence to treatment among patients with cardiovascular diseases in Kermanshah, Iran

• Published in: Health promotion perspectives Vol. 11; no. 1; pp. 80 - 86
• Main Authors: Janjani, Parisa, Majzoobi, Mohammad Reza, Sanjabi, Amir, Movahed, Mojtaba, Rai, Alireza, Momeni, Khodamorad, Heidari Moghadam, Reza, Rouzbahani, Mohammed, Saidi, Mhammadreza, Salehi, Nahid
• Format: Journal Article
• Language: English
• Published: Iran Tabriz University of Medical Sciences 01-01-2021
• Subjects: adherence; Cardiovascular disease; Cardiovascular diseases; Coronary vessels; Correlation coefficient; Correlation coefficients; determinant; Emotions; Empathy; Gender; Health care facilities; Health services; Hospitals; Illnesses; iran; Likert scale; Mental health; Original; Patient compliance; Patients; Perception; Perceptions; Physicians; Questionnaires; Sample size; Substance abuse treatment; treatment; Validity; Weight control; Iran; Adherence; Treatment; Iran; Cardiovascular diseases; Determinant
• ISSN: 2228-6497; 2228-6497
• DOI: 10.34172/hpp.2021.11

The present study aimed to investigate the psychological determinants of adherence to treatment among patients with cardiovascular diseases (CVDs) referring to Imam Ali Hospital in Kermanshah, Iran.
This cross-sectional study was conducted on 227 patients (mean age=58.10, SD = 13.44) with CVDs, randomly selected amongst those admitted to Imam Ali cardiovascular center of Kermanshah in 2018. Data were collected through Meaning in Life Questionnaire (MLQ), the Jefferson Scale of Patient's Perceptions of Physician Empathy (JSPPPE), the Illness Perception Questionnaire (IPQ), and Adherence to Treatment Questionnaire. The relationships between the criterion and predictor variables were assessed using Pearson correlation coefficient and linear regression (stepwise method) in IBM SPSS Statistics-23.
The adherence to treatment was associated with meaning in life (r=0.367), patients' perceptions of physician empathy (r=0.218), and illness perception (r=-0.238), at the 0.01 level. Meaning in life, patient's perceptions of physician empathy, and illness perception explained 18.6% of the variance in adherence to treatment. Meaning in life (beta=0.367 and P≤0.001) was the most influential predictor of adherence to treatment. Additionally, there was a significant difference in the score of adherence to treatment by gender (23.46±4.42 for female vs. 24.77±3.53 for male, P = 0.030).
The patients' perceptions of physician empathy, meaning in life, and illness perception were important factors to predict adherence to treatment in patients with CVDs. Gender was a significant predictor of the adherence to treatment.