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Background/Aims: Previous studies indicated a significant association between mental disorders and cardiovascular diseases, including heart failure (HF) and coronary artery disease (CAD) with comorbidity hypertension (HTN), and vice versa, leading to a challenge in the final decision. To resolve this issue, we aimed to exclude comorbidities and further assessed to better find any association between mental disorders and cardiovascular diseases (CVD). Methods: The cross-sectional study involved 300 participants: 100 with HTN (without HF or CAD), 100 with HF (without HTN or CAD), 100 with CAD (without HTN or HF), and 100 healthy individuals as a control group. To evaluate depression, anxiety, and stress levels, the Depression, Anxiety, and Stress Scale - 21 (DASS-21) was applied. For further analysis, the SPSS ver.20 was used. Results: The analysis showed that the score of depression, anxiety, and stress was higher in the HTN patients compared to the control (p < 0.001), CAD (p < 0.001), and HF (p < 0.001) groups, respectively. However, no significant differences were observed between the other study groups. Notably, patients with HF and CAD without concurrent HTN had similar psychological distress levels to healthy participants. Conclusion: The present study emphasized the higher prevalence of psychological distress in HTN patients and suggests a requirement for further research regarding the etiology involved in this association.
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INTRODUCTION: The present research investigated the effects of two different types of music on cardiovascular responses in essential hypertensive men in comparison with healthy men based on introversion and extraversion. METHODS: One hundred and thirteen hypertensive men referred to Madani Heart Hospital in Tabriz completed the NEO-FFI Questionnaire and after obtaining acceptable scores were classified in four groups: introvert patients, extravert patients, introvert healthy subjects, and extravert healthy subjects (each group with 25 samples with age range 31-50). Baseline blood pressure and heart rate of each subject was recorded without any stimulus. Then subjects were exposed to slow-beat music and blood pressure and heart rate were recorded. After15 minute break, and a little cognitive task for distraction, subjects were exposed to fast-beat music and blood pressure and heart rate were recorded again. RESULTS: Multivariate analysis of covariance (MANCOVA) test showed that extravert patient subjects obtained greater reduction in systolic blood pressure and heart rate after presenting slow-beat music compared with introvert patients (P= 0.035, and P= 0.033 respectively). And extravert healthy subjects obtained greater reduction in heart rate after presenting slow-beat music compared with introvert healthy subjects (P= 0.036). However, there are no significant differences between introvert and extravert groups in systolic and diastolic blood pressure and heart rate after presenting fast-beat music. CONCLUSION: Based on our results, introvert subjects experience negative emotions more than extravert subjects and negative emotions cause less change in blood pressure in these subjects compared with extravert subjects.
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INTRODUCTION: Effects of emotional stimuli on hemodynamics in patients with essential hypertension based on brain/behavioral systems have not been studied broadly. METHODS: Eighty five essential hypertensive male patients who had completed Carver-White BIS/BAS scale were enrolled to the study. Later, 25 BIS and 25 BAS patients were selected and their blood pressure and heart rate were recorded prior to stimuli induction. Participants were then exposed to stressor pictures. After that, 15 minutes of relaxation and cognitive tasks were performed. Finally, the participants were exposed to pleasant pictures. The blood pressure and heart rate were recorded after presenting of 2 stimuli. RESULTS: Our study showed that BIS patients achieved higher scores in diastolic blood pressure and heart rate in comparison with BAS patients after presenting stressful stimuli. Also, BAS patients achieved lower scores in systolic blood pressure and heart rate in comparison with BIS patients after presenting pleasant stimuli. CONCLUSION: In summary, BIS patients experience negative emotions more than BAS patients. Therefore, the role of induced mood states is important in relation to physical health.