TY - JOUR
T1 - Impact of type D personality on clinical outcomes in Asian patients with stable coronary artery disease
AU - Leu, Hsin Bang
AU - Yin, Wei Hsian
AU - Tseng, Wei Kung
AU - Wu, Yen Wen
AU - Lin, Tsung Hsien
AU - Yeh, Hung I.
AU - Cheng Chang, Kuan
AU - Wang, Ji Hung
AU - Wu, Chau Chung
AU - Chen, Jaw Wen
N1 - Publisher Copyright:
© 2018
PY - 2019/3
Y1 - 2019/3
N2 - Background: Some personality types are associated with cardiovascular (CV) diseases and may be related to clinical outcomes in coronary artery disease (CAD). This study investigates the association between type D personality and clinical outcomes in stable CAD patients in an Asian cohort. Methods: Stable CAD patients were enrolled and prospectively followed up for at least 1 year in Taiwan. The inclusion criteria were at least one successful percutaneous coronary intervention (PCI) and stable medical treatment for at least 1 month before enrollment. Vulnerability to psychological distress was measured by the Type D Personality Scale (DS14) after enrollment. The end point was the occurrence of total CV events. Cox regression models of CV events were used to investigate the role of type D personality in clinical outcomes. Results: The study included 777 patients, among which 122 (15.77%) had type D personality. Forty-two CV events were identified: 3 cardiac deaths, 5 nonfatal myocardial infarctions, 1 stroke, 4 congestive heart failures (CHF), 6 peripheral arterial occlusive disorder cases, and 23 readmissions for angina/revascularization treatment. Patients with type D personality had significantly higher incidence of future CV events (9.84% vs. 4.58%, p = 0.018%) and admission for angina/revascularization (5.74% vs. 2.44%, p = 0.049). Patients with subsequent CV events were more likely to have type D personality (28.57% vs. 14.97%, p=0.018). After proportional Cox regression analysis, type D personality remained an independent predictor of future CV events (HR: 3.21, 95% CI: 1.06–9.69). In subgroup analyses, type D personality was especially associated with higher risk of total CV events among females, the elderly, hypertension patients, diabetes patients, and non-smokers. Conclusion: Type D personality was an independent predictor of CV outcomes in an Asian cohort of stable CAD patients. This personality type may be identified in risk stratification for secondary prevention after PCI.
AB - Background: Some personality types are associated with cardiovascular (CV) diseases and may be related to clinical outcomes in coronary artery disease (CAD). This study investigates the association between type D personality and clinical outcomes in stable CAD patients in an Asian cohort. Methods: Stable CAD patients were enrolled and prospectively followed up for at least 1 year in Taiwan. The inclusion criteria were at least one successful percutaneous coronary intervention (PCI) and stable medical treatment for at least 1 month before enrollment. Vulnerability to psychological distress was measured by the Type D Personality Scale (DS14) after enrollment. The end point was the occurrence of total CV events. Cox regression models of CV events were used to investigate the role of type D personality in clinical outcomes. Results: The study included 777 patients, among which 122 (15.77%) had type D personality. Forty-two CV events were identified: 3 cardiac deaths, 5 nonfatal myocardial infarctions, 1 stroke, 4 congestive heart failures (CHF), 6 peripheral arterial occlusive disorder cases, and 23 readmissions for angina/revascularization treatment. Patients with type D personality had significantly higher incidence of future CV events (9.84% vs. 4.58%, p = 0.018%) and admission for angina/revascularization (5.74% vs. 2.44%, p = 0.049). Patients with subsequent CV events were more likely to have type D personality (28.57% vs. 14.97%, p=0.018). After proportional Cox regression analysis, type D personality remained an independent predictor of future CV events (HR: 3.21, 95% CI: 1.06–9.69). In subgroup analyses, type D personality was especially associated with higher risk of total CV events among females, the elderly, hypertension patients, diabetes patients, and non-smokers. Conclusion: Type D personality was an independent predictor of CV outcomes in an Asian cohort of stable CAD patients. This personality type may be identified in risk stratification for secondary prevention after PCI.
KW - Coronary artery disease
KW - Type D personality
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U2 - 10.1016/j.jfma.2018.08.021
DO - 10.1016/j.jfma.2018.08.021
M3 - Article
C2 - 30243505
AN - SCOPUS:85053677972
SN - 0929-6646
VL - 118
SP - 721
EP - 729
JO - Journal of the Formosan Medical Association
JF - Journal of the Formosan Medical Association
IS - 3
ER -
