Psychometric evaluation of the Chinese version of the Patient Perceptions of Empowerment Scale (PPES)

Development and validation of a nomogram for predicting cognitive frailty in patients on maintenance haemodialysis

AIMS

This study aimed to construct a nomogram for predicting the risk of cognitive frailty in patients on maintenance haemodialysis.

DESIGN

An explorative cross-sectional design was adopted.

METHODS

From April 2022 to July 2022, 496 participants were recruited from five haemodialysis centres in Qingdao, Shandong Province, China. Participants with cognitive frailty were screened by Frailty Phenotype scale and Mini-Mental State Examination. Least Absolute Shrinkage and Selection Operator (LASSO) regression and multivariate logistic regression were utilized to determine predictors. The predictive performance of the nomogram was validated by calibration and discrimination. Decision curve analysis was used to assess clinical utility. Internal validation was implemented using 1000 bootstrap samples to mitigate overfitting.

RESULTS

The prevalence of cognitive frailty was 17.5% (n = 87). Six risk predictors, namely health empowerment, alexithymia, age, educational level, marital status and dialysis vintage, were screened and used to develop a nomogram model. The nomogram had satisfactory discrimination and calibration, and decision curve analysis revealed considerable clinical utility.

CONCLUSIONS

A nomogram incorporated with the six risk predictors was developed, and it exhibited excellent prediction performance. The nomogram may strengthen the effective screening of patients at high risk of cognitive frailty.

IMPACT

This study established a tool for healthcare staff to predict cognitive frailty probability and identify risk factors in patients on maintenance haemodialysis. The nomogram can meet the needs of personalized care and precision medicine simultaneously.

PATIENT OR PUBLIC CONTRIBUTION

Data were collected from patients on maintenance haemodialysis by using questionnaire survey.

REPORTING METHOD

STROBE checklist was used.

Empowering women with fetal malpositions: enhancing childbirth experience and empowerment through educational interventions: a randomized controlled clinical trial

BACKGROUND

This study aims to determine the impact of a childbirth educational intervention, based on empowerment theory, on childbirth experience and empowerment in women with fetal occiput posterior and occiput transverse malpositions.

METHODS

A randomized controlled trial was conducted from February 2022 to December 2022 involving pregnant women with fetal occiput posterior and occiput transverse malpositions. Eligible women were randomly assigned to either the control or study group. The control group received routine care during childbirth, while the study group received routine care and a childbirth-empowering educational intervention delivered by midwives. Primary outcomes assessed were childbirth experience and patient perceptions of patient-empowering nurse behaviors in pregnant women. Secondary outcomes included pregnancy outcomes, delivery support and control, maternal coping behavior during delivery, maternal participation in delivery decisions, and perception of empowerment.

RESULTS

A total of 137 pregnant women were enrolled, with 69 and 68 in the control and study groups, respectively. The study group showed significantly higher levels of childbirth experience and reported better patient perceptions of patient-empowering nurse behaviors than the control group. Additionally, the study group demonstrated higher levels of delivery support and control, maternal coping behavior, and specific aspects of perceived participation and patient perception of empowerment compared to the control group. There were no statistically significant differences in pregnancy outcomes between the two groups.

CONCLUSION

The childbirth empowering educational intervention effectively improved the childbirth experience and empowerment of women with fetal occiput posterior and occiput transverse malpositions. However, further studies are required to investigate its impact on pregnancy outcomes.

TRIAL REGISTRATION

The study protocol was approved by the hospital ethics committee (approval number:2020140A01) and registered at the Chinese Clinical Trial Registry (registration number: ChiCTR2300070915; date of first registration: 26/04/2023).

Level of empowerment of hospitalized patient in Taiwan clinical practice

PURPOSE

In the health-care system within hospitals, Taiwanese patients usually play the role of passively cooperating with health-care professionals. Therefore, patients rarely make their own treatment decisions. This study evaluated the level of patient education and patient satisfaction in relation to empowerment level in Taiwan.

METHODS

A cross-sectional survey by a self-administered structured questionnaire was carried out with 618 inpatients from the four hospitals. Statistical analyses were then conducted. Analysis of covariance and post-hoc comparison was used to compare differences between the level of patient empowerment, age, and education as covariates in the model.

RESULTS

This study found that 21.2% and 35.6% of participants were highly empowered and well empowered, respectively. Years of education is a significant covariate in the counselling domain of patient education. Even after controlling for age and education level, the counselling, answer question and justifying action, providing information scores remain significant for all levels after adjusting for the effects of degree of patient empowerment. Patients with higher empowerment also having more-sufficient patient education, indicating a tendency toward higher patient satisfaction. Patient education and counselling practices in Taiwan's clinical practice could be improved to enhance patient empowerment and ensure health-care systems are person-centred.

CONCLUSION

To move more toward highly patient empowerment, we suggest that health-care professionals advocate a patient-empowerment approach and to provide more counselling related to patients' illnesses and possible treatments.

Factors Associated with Self-Regulatory Fatigue in Chinese Older Patients with Coronary Heart Disease: A Cross-Sectional Survey

Purpose

To identify important determinants of self-regulatory fatigue in older adults with coronary heart disease based on demographics, health literacy, and health empowerment factors.

Patients and Methods

A total of 201 older patients with coronary heart disease (CHD) from First Affiliated Hospital of Jinzhou Medical University by cluster sampling method. Demographic Questionnaire, the Health Literacy Management Scale (HLSCP), the Patient Perception Empowerment Scale (PPES), and the Self-Regulatory Fatigue Scale (SRF-S) were used to collect the data.

Results

The coronary heart disease elderly scored 44.20±6.98 points in self-regulatory fatigue. The results showed that residence, monthly household income, hospitalized times of CHD since illness, health literacy and health empowerment were significant determinants of self-regulatory fatigue (p<0.001). Self-regulatory fatigue was negatively correlated with health literacy (r=-0.639, P<0.01) and health empowerment (r=-0.580, P<0.01).

Conclusion

Residence, monthly household income, hospitalized times of CHD since illness influence self-regulatory fatigue among coronary heart disease patients. Health literacy and health empowerment were independent predictors of self-regulatory among coronary heart disease patients.

Patient empowerment and self-management behaviour of chronic disease patients: A moderated mediation model of self-efficacy and health locus of control

AIMS

To explore the role of self-efficacy (SE) in the effect of patient empowerment on self-management behaviours among patients with chronic illness and to investigate the moderating effect of three types of health locus of control (HLC) in this moderated mediation model.

DESIGN

Cross-sectional design.

METHODS

Data were collected in a general tertiary hospital, and a sample of 254 patients was recruited between August and October 2020. The effect of moderation and mediation was tested by the PROCESS macro (Model 4 and Model 8) for SPSS 25.0 by Hayes using 5000 bootstrap samples.

RESULTS

Self-efficacy significantly mediated the relationship between patient empowerment and self-management behaviour with a 95% confidence interval excluding zero. The chance HLC demonstrated a moderating effect, and the interaction effect on SE and self-management behaviour was significant.

CONCLUSION

Patient empowerment may improve confidence and adherence to self-management among people with chronic illness, and such benefits were conditional on the HLC of patients.

IMPACT

This study addresses the relationship between patient empowerment and self-management behaviour in patients with different personality characteristics. This result indicated that classifying the type of HLC may enable the identification of subgroups of patients who may subsequently benefit from patient empowerment. In a patient-centred programme, nurses and other healthcare professionals correctly identifying patients' HLC type and understanding the implications and then providing appropriate health care plans for patients with different health beliefs may be useful to tailor the decision-making process.

Measuring patient empowerment - A systematic review

OBJECTIVE

The purpose of this systematic review was to identify generic instruments measuring patient empowerment and related concepts and analyse the main content and psychometric properties of these instruments.

METHODS

A systematic search was conducted using empowerment and related concepts (enablement, activation, engagement, perceived control) as search terms. The main content of the instruments was analysed by classifying the subscales and items of the elements of empowerment into patient's capacities, patient's knowledge, patient's behaviour and support by others. Psychometric properties were analysed with the criteria of Terwee and colleagues (2007).

RESULTS

Thirteen instruments were identified; and out of them, five instruments covered all the four elements used to define of empowerment. Psychometric properties were variable; none of the instruments contained all the evaluated psychometric properties.

CONCLUSION

There are generic instruments measuring empowerment and its related concepts. The instruments were heterogeneous in structure and psychometric properties. Empowerment is more wide-ranging and multidimensional than its related concepts.

PRACTICE IMPLICATIONS

This review provides knowledge for healthcare professionals and researchers who want to support or evaluate patients' empowerment. With a generic instrument, it is possible to obtain comparable information from diverse patient groups. Further testing of psychometric properties of each instrument is recommended.

A Chinese version of the Patient Perceptions of Patient-Empowering Nurse Behaviours Scale: Reliability and validity assessment in chronically ill patients

AIMS AND OBJECTIVES

To translate the Patient Perceptions of Patient-Empowering Nurse Behaviours Scale (PPPNBS) into Chinese and to psychometrically test the Chinese version of PPPNBS (PPPNBS-C) in chronically ill patients.

BACKGROUND

The growing prevalence and burden of chronic illnesses became the driving force for the need of empowerment as an approach to engage patients in self-management. The PPPNBS was developed to assess patient perceptions of the process of empowerment during hospitalisation. Extending its application to different clinical context and ethnicities is worth pursuing.

DESIGN

A cross-sectional survey.

METHODS

The PPPNBS was translated according to Brislin's translation guidelines and was culturally adapted. A questionnaire survey was carried out to determine the reliability and validity of the PPPNBS-C among a total of 517 hospitalised patients with chronic illnesses.

RESULTS

The content validity was found to be good with a content validity index of 0.94. Exploratory factor analysis identified six factors explaining 68.56% of the total variance and confirmatory factor analysis confirmed this six-factor structure. The hypothesised differences were demonstrated through contrasted group comparisons by time since diagnosis and length of hospital stay. The score of the PPPNBS-C was significantly and positively associated with that of the Client Satisfaction Questionnaire, as was the Self-Efficacy for Managing Chronic Disease 6-Item Scale score, providing evidence of convergent validity. The Cronbach's alpha coefficient was 0.960 and the intraclass correlation coefficient was 0.86 for the total scale, explaining good internal consistency and time stability.

CONCLUSIONS

The PPPNBS-C has preliminary verification of the validity and reliability and could be useful in measuring patient perceptions of patient-empowering nurse behaviours.

RELEVANCE TO CLINICAL PRACTICE

The PPPNBS-C can be applied to chronically ill patients as a metric of the implementation status of patient-empowering nurse behaviours and can be used as a guide to encourage nurse's intentional utilisation of empowering behaviours.

The relation between patient education, patient empowerment and patient satisfaction: A cross-sectional-comparison study

PURPOSE

Patient empowerment is a paradigm of clinical practice. The goal of patient empowerment is to lead patients' health and wellbeing. The aim of this study is to evaluate the relation between patient education, patient empowerment and patient satisfaction based on multi-hospital cross-sectional study design in Taiwan.

METHODS

In this cross-sectional survey, 609 inpatients in four teaching hospitals in northern Taiwan from August 2009 to July 2010 were recruited. Data were collected using Chinese version of the Patient Perceptions of Empowerment Scale (PPES), Sufficiency of Patient Education Questionnaire (SPEQ) and Patient Satisfaction Questionnaire (PSQ). The multiple linear regression model was used to assess the independent effects of relevant factors on patient empowerment after controlling for the covariates.

RESULTS

The overall mean empowerment scores was 44.80±5.94. There was a significant difference between the total scores and four dimensions of patient empowerment at different hospitals (t=5.44, p≤0.01). Sufficient patient education (β=0.568, 95%CI: 0.486-0.649) and patient satisfaction (β=0.317, 95%CI: 0.259-0.375) could significantly predict patient empowerment based on the multiple linear regression analysis, with a total variance was 54.4%.

CONCLUSIONS

In conclusion, both sufficient patient education and patient satisfaction were positively related to patient empowerment. Hospitals in Taiwan should try to improve their patients' active involvement toward empowerment.