Family Functioning is Associated with Post-Stroke Depression in First-Ever Stroke Survivors: A Longitudinal Study.

Background: Post-stroke depression (PSD) can aggravate the mortality and recurrence rate in stroke patients. The relationship between family functioning and PSD at different phases after a first-ever stroke is unclear. The purpose of this longitudinal study was to investigate the patterns and relationship of family functioning and PSD at acute hospitalization and 6 months post-discharge in first-ever stroke survivors. Methods: This is a longitudinal study conducted in Guangzhou, China. Family functioning and depression were measured by the Short Form Family Assessment Device (SF-FAD) and Self-Rating Depression Scale (SDS) at baseline and 6 months post-discharge. Multiple linear regression analysis was used to explore the relationship between family functioning and PSD. Results: The prevalence of PSD at acute hospitalization and 6 months post-discharge was 32.9% and 20.0%, respectively. SDS scores decreased significantly from baseline to 6 months post-discharge, while SF-FAD scores did not change significantly during this period. The Pearson correlation coefficient showed that SF-FAD scores were positively associated with SDS scores at the two time points (r 1 = 0.341, r 2 = 0.510, P < 0.05). Multiple linear regression analyses indicated that SF-FAD scores could predict PSD at baseline (unstandardized coefficient: 7.010, P < 0.05) and 6 months post-discharge (unstandardized coefficient: 9.672, P < 0.001). Conclusion: This study found that first-ever stroke survivors had good family functioning at baseline and 6 months post-discharge. The findings in this study verified that poor family functioning is positively associated with PSD at different phases post-stroke. Good family functioning is an important protective factor against PSD.

Comparisons of Stroke Knowledge and Health Behaviors in Patients With Hypertensive Stroke at Different Recurrence Risk Strata: The Comprehensive Reminder System Based on the Health Belief Model Study.

BACKGROUND: Risk factor management via behavioral change contributes substantially to secondary stroke prevention. The health belief model identified self-perceived risk as a significant factor in behavior change. In previous studies, people have tended to incorrectly estimate their risk of stroke. Little is known about the differences in stroke knowledge and health behaviors in patients who have had a stroke with different risks of stroke recurrence in China. OBJECTIVE: The aims of this study were to determine the accuracy of self-perceived risk of stroke recurrence and to compare stroke knowledge and health behaviors in patients with hypertensive stroke at different recurrence risk strata. METHODS: Baseline data from 174 patients in the Comprehensive Reminder System based on the Health Belief Model (CRS-HBM) study were used. Self-perceived risk was assessed via the susceptibility subcategory of the Short-Form Health Belief Model Scale, and actual risk was stratified using the Essen Stroke Risk Score. RESULTS: Only 27.0% of the patients estimated their risks of stroke recurrence accurately. Patients who perceived themselves to be at higher risk had better knowledge of warning signs. Compared with patients who underestimated their risk of stroke recurrence, those who accurately estimated or overestimated their risk less likely to smoke. CONCLUSIONS: Most patients incorrectly estimated their risk of stroke recurrence. Communicating with patients about their future risk of recurrent stroke may help improve their stroke knowledge and health behaviors. Implementation of the Comprehensive Reminder System based on the Health Belief Model focusing on risk education aimed at prevention of stroke recurrence is warranted in China.

Relationship between risk perception and lifestyle in ischemic stroke patients with H-type hypertension.

BACKGROUND: Patients with ischemic stroke who have H-type hypertension are at an increased risk of recurrent stroke. The relationship between risk perception and lifestyle in these patients has not been fully explored. The objective of this study is to investigate risk perceptions and lifestyles among H-type hypertensive ischemic stroke patients and explore their relationships. METHODS: A total of 314 hypertensive ischemic stroke patients were divided according to homocysteine (Hcy) level into the normal Hcy and high Hcy group using convenience sampling. The high Hcy group was further divided into the perceived or non-perceived group based on the patients' risk perceptions. The Essen Stroke Risk Score and the Health Behavior Scale were used to investigate the patients' risk perceptions and lifestyles. RESULTS: The perceived risk factors in the high Hcy group included hypertension, diabetes, alcohol consumption, hyperlipidemia, and smoking, which showed no significant difference with those in the normal Hcy group. The high Hcy group had a total lifestyle score of (2.54±0.42). The perceived group had a better lifestyle than the non-perceived group; however, only blood pressure monitoring compliance showed a significant difference between the groups (P<0.05). The lifestyles of subjects whose perceived risks included diabetes, hyperlipidemia, smoking, and alcohol consumption were not significantly different to those in the non-perceived group. CONCLUSIONS: Patients with H-type hypertensive ischemic stroke who perceive hypertension as a risk factor have relatively good lifestyles. Therefore, efforts should be made to strengthen risk education for these patients to help improve their risk perception and lifestyles.