Hope, quality of life, and psychological distress in patients on peritoneal dialysis: A cross-sectional study.

Hope is a goal-directed thought that reflects the sense of control over uncertainties and can promote adjustment to chronic illness. This study aimed to assess the level of hope among patients on peritoneal dialysis and evaluate the association of hope with health-related quality of life and psychological distress. This cross-sectional study included 134 Chinese patients receiving peritoneal dialysis in Hong Kong. Patients' level of hope was assessed using the Adult Trait Hope Scale. Participants who were employed, had a higher income, and received automated peritoneal dialysis reported a higher hope score. Hope was found to have significant correlations with age and social support. A higher hope score was associated with better mental well-being and less severe depressive symptoms. Specific relationships between agency/pathway thinking and these outcomes were identified. The patient subgroups at risk for losing hope need to be identified and received early interventions to prevent adverse outcomes.

The effects of a sensory stimulation intervention on psychosocial and clinical outcomes of critically ill patients and their families: A randomised controlled trial.

OBJECTIVES: To explore the effectiveness of a sensory stimulation intervention on intensive care unit patients' psychosocial, clinical, and family outcomes. DESIGN: A prospective, assessor-blind, parallel-group randomised controlled trial. SETTING: A surgical intensive care unit of one tertiary hospital in Guangzhou, mainland China. INTERVENTION: Participants in the intervention group received a daily 30-minute auditory and visual stimulation session starting from recruitment and for a maximum of seven days while in the intensive care unit. MEASUREMENT AND MAIN RESULTS: One hundred fifty-two patients and family caregiver dyads were recruited. Patients in the intervention group showed lower total scores of post-traumatic stress disorder (21.92 ± 6.34 vs 27.62 ± 10.35,p = 0.001), depressive symptoms (3.76 ± 3.99 vs 6.78 ± 4.75,p = 0.001) and delusional memories (0.47 ± 0.92 vs 0.82 ± 1.23,p = 0.001) collected immediately post-intervention than those in the control group, while not on depressive symptoms at one-month post-intervention (3.32 ± 4.03 vs 3.28 ± 3.77,p = 0.800). Sensory stimulation did not significantly impact patients' unit length of stay and 30-day mortality (allp > 0.05). For family outcomes, family caregivers in the intervention group had greater satisfaction with care (127.12 ± 14.14 vs 114.38 ± 21.97,p = 0.001) and a lower level of anxiety (28.49 ± 6.48 vs 34.64 ± 7.68,p = 0.001) than family caregivers in the control group. CONCLUSIONS: Sensory stimulation may benefit patients' and family caregivers' psychological well-being, and further well-designed multi-centre clustered randomized controlled trials could be considered to strengthen the evidence.

Evaluating the psychometric properties of the Chinese version of the modified Carolina Human Papillomavirus immunisation attitudes and beliefs scale among Chinese adolescent girls.

Human Papillomavirus (HPV) vaccine uptake among adolescents is influenced by their views and perceptions of the vaccination. The modified Carolina HPV Immunisation Attitudes and Beliefs Scale (CHIAS) is a well-established instrument to measure adolescents' views of HPV vaccination. However, there is currently no Chinese version available to inform HPV vaccination promotion efforts among Chinese adolescents. This study aimed to translate and validate the Chinese version of the modified CHIAS (CHIAS-C). A cross-sectional descriptive study was carried out with 212 female adolescents recruited from secondary schools. Internal consistency, convergent validity, and construct validity were examined. Cronbach's alpha of the five domains ranged from 0.60 to 0.89, suggesting acceptable internal consistency. Both positive and negative correlations were found between CHIAS-C domains and HPV vaccination intention, indicating convergent validity. Factorial validity was established through confirmatory factor analysis. Our findings suggest that adolescents had generally positive perceptions of HPV vaccination and were likely to accept vaccination if given more relevant information. It was found that most adolescents had neither attended any school talks about HPV nor spoken about the vaccination with healthcare providers. This illustrates that adolescents experience a lack of communication and education about HPV vaccination, both of which can be enhanced in order to persuade adolescents to receive the vaccination. The results suggest that the CHIAS-C is a reliable and valid tool to measure adolescents' views of HPV vaccination. The translated scale may therefore be used in future adolescent research and to inform the development of interventions to increase HPV vaccine uptake.

Type D personality negatively associated with self-care in Chinese heart failure patients.

BACKGROUND: Little is known about the association between type D personality and self-care behaviors in heart failure (HF) patients. We examined the effect of type D personality on self-care behaviors and self-efficacy among Chinese HF patients. METHODS: A cross-sectional study with a convenience sample was conducted. All participants completed the questionnaires of the self-care of HF index (V6) and type D personality scale. Demographic and clinical variables were obtained from medical records and patient interviews. The methods used for data analysis included descriptive analysis, independent-sample t-test, χ (2) test, and multiple linear regression. RESULTS: A total of 127 HF patients were included and 61.4% of them were male. The average age for this study sample was 64.9 ± 12.34 years. The majority of the participants were in a New York Heart Association class III or IV (87%), and the average length of living with HF was 38.24 ± 41.1 months. A total of 33.1% of the participants were identified as having type D personality. No significant differences were determined in the demographic and clinical variables between type D and non-type D patients, except for the mean age and the length of living with HF. Type D patients were younger and had a shorter time of living with HF than their non-type D counterparts. Multiple regression demonstrated significant associations between type D personality and self-care maintenance and self-efficacy after adjusting the demographic and clinical factors. However, type D personality was not significantly associated with self-care management behaviors. CONCLUSIONS: Type D personality was negatively related to self-care maintenance and self-efficacy in Chinese HF patients. Future study is warranted to develop a tailored intervention to improve engagement in self-care behaviors in HF patients with type D personality.

Interventions for Cardiovascular Patients with Type D Personality: A Systematic Review.

BACKGROUND: Cardiovasculardisease (CVD) is a major cause of death worldwide. Type D personality, a newly identified risk factor for cardiac outcomes, can deteriorate the health outcomes of CVD patients. Several interventional studies have been conducted on CVD patients with type D personality. AIM: To provide the best available evidence of the effects and characteristics of interventions applied to cardiac patients with type D personality. METHODS: Experimental studies on the effects of interventions for cardiac patients with type D personality were reviewed. English and Chinese electronic databases were searched from inception to December 2014. The eligibility and quality of each article were reviewed by two independent reviewers. The outcomes of interest included psychological health (anxiety & depression), physical functioning, and quality of life. Data were synthesized in a narrative form rather than meta-analysis because of the heterogeneity of studies and the insufficient data for statistical pooling. RESULTS: Four studies (one randomized controlled trial and three single-group pre- and posttests) involving 967 cardiac patients were identified. The quality of included studies was moderate, with three studies rated as fair and one study rated as poor. Cardiac rehabilitation programs were the interventions identified in all the included studies, with main components of physical exercise, patient education, psychological intervention, and individual counseling. The findings of this review indicated that cardiac rehabilitation can significantly reduce anxiety and depression, improve physical functioning, and quality of life in cardiac patients with type D personality. The evidence of optimal duration, frequency of interventions, and length of each session was not established. LINKING EVIDENCE TO ACTION: This review provides preliminary evidence for the use of cardiac rehabilitation as an effective intervention to improve health outcomes in cardiac patients with type D personality. The optimal delivery format of the intervention for cardiac patients with type D personality needs to be explored.

Interpreting SF-12 mental component score: an investigation of its convergent validity with CESD-10.

OBJECTIVE: To examine the convergent validity of Mental Component Scale of the Short-Form 12 (SF-12 MCS) with the Center for Epidemiologic Studies Depression Scale (CESD-10). The CESD-10 is a screening tool for probably clinically significant depression in the Chinese population. METHODS: Data were obtained from a household survey carried out in Hong Kong. A two-stage stratified sampling method successfully interviewed 1795 adult subjects from 1239 households. Data on SF-12 MCS and the CESD-10 were extracted. Receiver operating characteristics (ROC) analyses were performed to examine the convergent validity of SF-12 MCS against the CESD-10 threshold for probably clinically significant depression for the younger to middle-aged, late middle-aged and older population cohorts. RESULTS: ROC analysis indicated the excellent convergent validity of SF-12 MCS with the CESD-10 threshold for identifying probably clinically significant depression, with the area under curve ranged from 0.81 to 0.85. The optimal cutoff scores for depression among the younger to middle age group, late middle age group and older age group were 48.1, 50.2 and 50.2, respectively, with sensitivities ranged from 77 to 83 % and specificities ranged from 73 to 78 %. Bootstrapping estimates of the mean difference indicated no significant difference in the optimal cutoff scores between these age cohorts. CONCLUSION: SF-12 is a widely adopted measure to capture the health profile of Chinese population. The study findings indicated the satisfactory performance of the SF-12 MCS in identifying probably clinical depression. Future study is warrant to examine the diagnostic validity of the SF-12 MCS by using gold standard to assess clinical depression.