Apathy mediates the association between age and cognition after stroke.

PURPOSE: To examine if the association between age and post-stroke cognition is mediated by apathy. METHODS: A cross-sectional investigation was carried out with 389 stroke survivors and informants. Data were collected through the Apathy Evaluation Scale (AES-C) and the Informant Questionnaire for Cognitive Decline in the Elderly (IQCODE). Bivariate analyses were conducted between the IQCODE total score and each of the demographic and clinical characteristics as well as apathy, while Baron and Kenny's 4-step approach was used to examine the mediating effect of apathy on the association between age and post-stroke cognition. RESULTS: Participants were aged 64.3 years on average, with a mean IQCODE score of 97.6 (SD: 14.8) and a mean AES-C score of 41.3 (SD: 8.0). IQCODE scores were positively correlated with age (r = 0.32, p < 0.001) and apathy (r = 0.54, p < 0.001). Apathy contributed to 24% of the total effect of age on post-stroke cognition, exerting a significant mediating effect on the relationship between age and post-stroke cognition. CONCLUSIONS: Apathy may have a significant impact on the cognitive health of stroke survivors. Therefore, the early identification of apathy symptoms could facilitate consideration of potential interventions, such as multisensory and cognitive stimulation, designed to improve cognitive outcomes in this population.

Cognitive impairment after stroke is common and has negative impacts on survivors' rehabilitation and quality of life.Ageing survivors are prone to mood disorders which may be associated with poorer cognitive outcomes.Apathy was found to significantly mediate the relationship between age and post-stroke cognition.Psychological assessments should be carried out regularly to improve cognitive outcomes through the timely recognition and management of apathy.

Prevalence of post-stroke cognitive impairment and associated risk factors in Chinese stroke survivors.

BACKGROUND: Post-stroke cognitive impairment (PSCI) adversely affects survivors' recovery trajectory and overall health outcomes. This study aimed to investigate the prevalence of PCSI and its associated risk factors. METHODS: A cross-sectional study was conducted with stroke survivors recruited from the neurology units of three hospitals in Yunnan, China. Measures included the Frenchay Aphasia Screening Test (FAST), Apathy Evaluation Scale (AES), Fatigue Severity Scale (FSS), Informant Questionnaire for Cognitive Decline in the Elderly (IQCODE), Montreal Cognitive Assessment (MoCA), and Charlson Comorbidity Index (CCI). Logistic regression analysis was carried out to identify risk factors significantly and independently associated with PSCI. RESULTS: Of 389 stroke participants studied, 139 (36%) were found to have PSCI. Every 10-year increase in age [odds ratio (OR) =1.69, 95% confidence interval (CI): 1.27-2.24, p < 0.001], and 1-point increase in the AES (OR = 1.13, 95% CI: 1.07-1.18, p < 0.001) and FSS scores (OR = 1.06, 95% CI: 1.03-1.10, p < 0.001) were significantly associated with higher odds of PSCI. Conversely, a 1-point increase in the MoCA score (OR = 0.91, 95% CI: 0.87-0.95, p < 0.001) and having an undergraduate education (OR = 0.45, 95% CI: 0.24-0.84, p = 0.013) or postgraduate education (OR = 0.18, 95% CI: 0.06-0.50, p = 0.001) were associated with reduced odds of PSCI. CONCLUSIONS: PSCI is prevalent in the Chinese population, with advanced age, lower education levels, lower MoCA scores, and higher fatigue and apathy scores identified as strong risk factors. It is recommended that psychological and cognitive assessment be routinely incorporated into post-stroke rehabilitation pathways to mitigate cognitive decline.

Diagnostic accuracy of using capnography in verification of nasogastric tube placement among adult patients in hospital settings: Protocol of a diagnostic study.

OBJECTIVE: To determine the diagnostic accuracy of end-tidal carbon dioxide (ETCO2) detection using capnography for verifying the correct placement of nasogastric tubes (NGTs) among adult patients in hospital settings. MATERIALS AND METHODS: A prospective observational diagnostic study will be conducted. Patients ≥ 18-year-old and requiring the insertion of an NGT will be recruited using a convenience sampling method from 39 general medical and geriatric wards, intensive care units, accident and emergency departments, and subacute/rehabilitation/infirmary wards in 21 acute or subacute/convalescent/extended care hospitals. ETCO2 detection by sidestream capnography, which indicates an airway intubation of an NGT when a capnogram waveform or an ETCO2 level > 10mmHg (1.33 kPa) occurs, will serve as the index test. The reference standards will be the X-ray performed and pH value of gastric aspiration (pH ≤ 5.5) after the index test. Each participant will be included only once. Sensitivity, specificity, positive predictive value, negative predictive value, and area under the receiver operating characteristic curve of capnography will be calculated to assess the diagnostic performance of capnography. The variability in diagnostic accuracy in participants with different characteristics will be explored by using chi-squared or Fisher's exact tests. The time spent and the cost of the tests will be compared using the paired t-test. All statistical tests will be two-sided with a level of significance set at 0.05. DISCUSSION: This study will provide evidence on the diagnostic accuracy of capnography in verifying NGT placement and its applicability to patients in hospitals settings, since this evidence is limited in the current literature. In addition, it will help identify the optimal combination of tests in verifying the correct placement of NGTs and inform the update of clinical practice guidelines and stakeholders' decisions on the adoption of ETCO2 detection as a routine method for verifying NGT placement. TRIAL REGISTRATION: ClinicalTrials.gov ID: NCT05817864.

Perception of self-management and glycaemic control in people with type 2 diabetes receiving insulin injection therapy: A qualitative study.

AIM: The aim of this study was to explore the experience of self-management and glycaemic control in Chinese people with type 2 diabetes receiving insulin injection therapy. METHODS: A qualitative descriptive design was adopted with individual, semi-structured interviews. Participants were selected by purposive sampling. All face-to-face interviews were conducted between December 2020 and January 2021. The interviews were audio recorded and transcribed verbatim. Content analysis was used to analyse the interview data. RESULTS: A total of 27 participants were recruited and individually interviewed. Three themes were generated: integrating insulin injection therapy into daily self-management; experiencing uncertainty when coping with suboptimal glycaemic control; and self-management programmes for optimal diabetes control. CONCLUSION: All of our findings increase the understanding of self-management and glycaemic control in people with T2D receiving insulin injection therapy. Healthcare professionals should recognise the unmet needs of this cohort to promote their diabetes management. Appropriate and effective self-management programmes should be developed and implemented to alleviate the negative impacts of insulin injection therapy on diabetes management with consideration of cultural and personal context.

Virtual Multidisciplinary Stroke Care Clinic for Community-Dwelling Stroke Survivors: A Randomized Controlled Trial.

BACKGROUND: Stroke survivors constantly feel helpless and unprepared after discharge from hospitals. More flexible and pragmatic support are needed for their optimized recovery. We examined the effects of a virtual multidisciplinary stroke care clinic on survivors' health and self-management outcomes. METHODS: A randomized controlled trial was conducted. Survivors were recruited from 10 hospitals and randomized at 1:1 ratio into the intervention or the control groups. Intervention group participants received the Virtual Multidisciplinary Stroke Care Clinic service (monthly online consultations with a nurse, follow-up phone calls, and access to an online platform). Control group participants received the usual care. Outcomes of self-efficacy (stroke self-efficacy questionnaire; primary), self-management behaviors (Stroke Self-Management Behaviors Performance Scale), social participation (reintegration to normal living index), and depression (Geriatric Depression Scale; secondary) were measured at baseline, and 3 and 6 months after commencing the intervention (post-randomization). A generalized estimating equations model was used to compare the differential changes in outcomes at 3 and 6 months with respect to baseline between 2 groups. RESULTS: Between July 2019 and June 2022, 335 eligible participants were enrolled in the study. Participants (intervention group; n=166) showed significantly greater improvements in outcomes of self-efficacy (group-by-time interaction regression coefficient, B=4.60 [95% CI, 0.16 to 9.05]), social participation (B=5.07 [95% CI, 0.61 to 9.53]), and depression (B=-2.33 [95% CI, -4.06 to -0.61]), and no significant improvement in performance of self-management behaviors (B=3.45, [95% CI, -0.87 to 7.77]), compared with the control group (n=169) right after the intervention (6 months after its commencement). Hedges' g effect sizes of the intervention on outcomes: 0.19 to 0.36. CONCLUSIONS: The results provide some positive evidence on the usefulness of the Virtual Multidisciplinary Stroke Care Clinic service. The effect sizes are regarded as small to medium, which may not be of clinical relevance. The baseline levels in outcomes were in favor of the control group, the intervention effects might be overestimated. The service must be tested further to determine its effectiveness. REGISTRATION: URL: https://www.chictr.org.cn; Unique identifier: ChiCTR1800016101.

Health Professional- and Volunteer-partnered Self-management Support (COMBO-KEY) to Promote Self-efficacy and Self-management Behaviors in People with Stroke: A Randomized Controlled Trial.

BACKGROUND: Multiple systematic reviews have reported that self-management interventions are associated with positive impacts on self-efficacy and health-related quality of life (HRQoL) of people with stroke. PURPOSE: This article reports the effects of an enhanced stroke self-management program. METHODS: Eligible adults with stroke were recruited from community-based organizations and a support group for a two-arm, assessor-blinded randomized controlled trial. Participants in the control group received usual care, while those in the intervention group also received the 8-week self-management program, Coaching Ongoing Momentum Building On stroKe rEcovery journeY (COMBO-KEY), consisting of four individual home visits and five follow-up phone calls, delivered by healthcare professionals and trained volunteers. Assessments were conducted at baseline and after the intervention, for outcomes of self-efficacy, satisfaction with the performance of self-management behaviors, HRQoL, and community reintegration, which were analyzed using generalized estimating equations (GEEs). RESULTS: 134 Participants were recruited [mean age = 64.1 years, standard deviation (SD) = 12.7]. Over 80% of the participants had a first-ever stroke [mean years after first stroke: 4.2 (SD = 5.1)]. The GEE analysis revealed that the intervention group participants showed significantly greater improvements in self-efficacy, satisfaction with their performance of self-management behaviors, HRQoL, and community reintegration at 8-week follow-up with respect to their baseline levels. CONCLUSIONS: The COMBO-KEY program showed effective improvements in recovery outcomes of people with stroke. Future research should explore the inclusion of virtual/hybrid sessions, strategies to assess health conditions of people with stroke via online modes, and assessment of goal attainment and actual performance of self-management behaviors.

Self-management is the active involvement of a person in managing their overall needs for being able to live well with a chronic condition. Self-management interventions have shown to improve the recovery outcomes of people with stroke. We developed an 8-week long enhanced self-management program "COMBO-KEY" delivered by healthcare professionals and trained volunteers, consisting of individual home visits, follow-up phone calls, peer sharing videos, and enriched resources sharing through a website and a reference guide, aimed at promoting self-efficacy, and self-management behaviors of people with stroke. In this study, 134 adults with stroke were recruited and randomized to either receive the COMBO-KEY program or continue to receiving usual care only. Participants receiving the program showed greater improvements in self-efficacy and self-management behaviors with increased quality of life and reintegrating back to the community after eight weeks compared to the participants receiving usual care. The results highlighted the positive role of a health coaching approach, whereby healthcare professionals, and trained volunteers provide self-management support, to improve the recovery of people with stroke.

Acupuncture for post-stroke depression: a systematic review and network meta-analysis.

BACKGROUND: Patients with post-stroke depression (PSD) usually experience anxiety, hopelessness, and insomnia, which have a negative impact on their daily activities and post-stroke rehabilitation. Acupuncture (AC), as a minimally invasive technique, has become a popular choice for improving depression symptoms. However, it is still unclear which therapy is associated with the best outcomes for PSD. In this review, we aimed to explore the impact of AC in alleviating symptoms of PSD and to evaluate the difference in effectiveness between AC combined with pharmacotherapies and various non-pharmacotherapies. METHODS: Six databases and three clinical trials registration platforms were searched from inception to March 2023. Randomized clinical trial comparing needle-based AC with pharmacotherapy, and other non-pharmacotherapy or invalid group were included. Two independent reviewers identified eligible studies, and collected data using a pre-made form. A Bayesian network meta-analysis was conducted to assess and compare different techniques using RStudio 3.6.0 with the package 'GEMTC' V.0.8.1. The primary outcome was the efficacy for PSD assessed by scales measuring depressive symptoms. The secondary outcomes were effectiveness for neurological function and the quality of life. The ranking probabilities for all treatment interventions was performed using the Surface Under the Cumulative Ranking curve (SUCRA). The risk of bias was assessed by using the Revised Cochrane Risk of Bias tool 2. RESULTS: Sixty-two studies, involving 5308 participants published from 2003 to 2022, were included. The results showed that compared with western medicine (WM) (defined as pharmacotherapy for PSD), AC alone or with repetitive transcranial magnetic stimulation (RTMS), Traditional Chinese medicine (TCM) alone or with WM, were superior for alleviating depression symptoms. Compared to Usual Care, AC alone or plus other therapies could significantly decrease scores on the Hamilton Depression Rating scale. According to result of SUCRA, AC plus RTMS had the highest probability of improving depressive symptoms with a probability of 49.43%. CONCLUSIONS: The results of this study indicate that AC alone or combined with other therapies appears to be effective in improving depression symptoms of stroke survivors. Moreover, in comparison to WM, AC alone or plus RTMS, TCM, TCM with WM, or WM, were more effective in improving depression symptoms of PSD. Also, AC with RTMS seems to be the most effective with the highest probability. REGISTRATION: This study was registered in the International Prospective Register of Systematic Reviews (PROSPERO) database in November 2020 and updated in July 2021. The registration number is CRD42020218752.

The effects of a sensory stimulation intervention for preventing delirium in a surgical intensive care unit: A randomized controlled trial.

BACKGROUND: Despite extensive efforts and advances in developing and fostering evidence-based delirium prevention interventions, the incidence of delirium remains high in hospitalized patients. Evidence suggests that sensory stimulation is a core component in interventions to prevent delirium among critically ill patients. However, its impact on the occurrence and outcomes of delirium is poorly understood. AIM: To evaluate the effects of a sensory stimulation intervention on preventing delirium in a surgical intensive care unit (ICU). STUDY DESIGN: A prospective, assessor-blind, parallel-group randomized controlled trial. Adult patients were recruited from a surgical ICU of one tertiary hospital in Guangzhou, China. Participants in the intervention group received a daily 30-min auditory and visual stimulation session for a week, taking into consideration the participants' predefined condition and intervention protocol. The primary outcomes were delirium incidence and delirium-free days, and the secondary outcomes were delirium duration, severity and the first occurrence of delirium. Demographic and clinical data were collected at recruitment, and delirium was assessed three times a day for seven consecutive days using Confusion Assessment-ICU. RESULTS: One hundred and fifty-two participants were randomly assigned to intervention or control groups. For primary outcomes, there were fewer patients with delirium in the intervention group than in the control group (10 vs. 19, risk ratio = 0.53), although statistical significance was not reached. The result showed that there were longer delirium-free days among participants in the intervention group than in the control group (3.66 vs. 2.84, p = .019). For secondary outcomes, the intervention could significantly reduce delirium duration (1.70 ± 0.82 vs. 4.53 ± 2.74 days, p = .004) and delirium severity (3.70 ± 1.25 vs. 5.68 ± 1.57, p = .002). The Kaplan-Meier curve showed the intervention group had a significantly delayed first occurrence of delirium compared with the control group (p = .043). CONCLUSIONS: The study did not provide significant evidence to support that sensory stimulation could reduce the incidence of delirium, but significant difference on delirium-free days. RELEVANCE TO CLINICAL PRACTICE: This study provides evidence-based practice for clinical healthcare providers to adopt the sensory stimulation protocol to prevent delirium, significantly reducing delirium duration and severity.

Experiences of participating in group-based rehabilitation programmes: A qualitative study of community-dwelling adults with post-stroke aphasia.

BACKGROUND: People with post-stroke aphasia tend to have smaller social networks, a higher risk of depression and poorer health-related quality of life than those who do not have aphasia after stroke. Stroke-specific or general rehabilitation programmes offered by community-based organizations are commonly group-based and involve discussions among group members with or without stroke. Research has shown that people with post-stroke aphasia may be unable to participate fully in verbal sharing of experiences and exchange of thoughts. AIMS: To explore the experiences of people with post-stroke aphasia in relation to participating in group-based rehabilitation programmes organized by community-based organizations. METHODS & PROCEDURES: A qualitative design was adopted, including individual, semi-structured interviews with 20 adults with post-stroke aphasia recruited from community-based rehabilitation centres and support groups. The participants had a mean age of 68.86 ± 13.54 years and a mean post-stroke duration of 9.24 ± 7.72 years. They had participated in at least one group-based rehabilitation programme organized by community-based organizations in the past year. The participants were asked about their experiences of attending group-based programme(s), thoughts and feelings while interacting with the facilitators and group members, and satisfaction with their participation. The interview data were thematically analysed. OUTCOMES & RESULTS: Three themes were identified: (1) hurdles to active and fulfilling participation including the dominance of verbal sharing, short duration of the programme, being a minority in the group and accumulated negative experiences; (2) strategies adopted to improve participation including accepting a reduced speaking ability, having support from caregivers, and trying mobile apps to vocalize and supplement meanings; and (3) a preference for certain group conditions including receiving invitations by staff with whom they were familiar, groups that are led by experienced facilitators, a large or small group, the dominance of non-verbal activities, and inclusion of only people with post-stroke aphasia. CONCLUSIONS & IMPLICATIONS: The findings showed that people with post-stroke aphasia experience difficulties participating more actively in group-based rehabilitation programmes due to hurdles in terms of the structure and format of the programmes and accumulation of negative experiences. Facilitating positive group experiences for these people with innovative methods, such as using technology and providing professional and standby support, would be helpful. Longer sessions with smaller groups, exclusively including people with post-stroke aphasia and involving more non-verbal activities to help them express feelings, are suggested to optimize the benefits they derive from these group-based programmes. WHAT THIS PAPER ADDS: What is already known on the subject Stroke-specific or general group-based rehabilitation programmes are commonly offered by community-based organizations to support the recovery of people with or without stroke. However, some people with post-stroke aphasia may be unable to participate fully in verbal sharing of experiences and exchange of thoughts during these group-based programmes, which can limit the benefits they derive from these programmes. What this paper adds to existing knowledge This study explored the experiences of people with post-stroke aphasia in relation to participating in group-based rehabilitation programmes not specifically designed for people with stroke-induced aphasia organized by community-based organizations. The findings provide an insight into how these people participate in groups, their thoughts and feelings during interactions with the facilitators and group members, their satisfaction with their level of participation, and the characteristics of the groups they prefer to join. What are the potential or actual clinical implications of this work? People with post-stroke aphasia experience difficulties participating more actively in group-based programmes due to hurdles in terms of the structure and format of the group-based programmes and accumulation of negative experiences contributing to decreased motivation to participating in groups. More positive group experiences can be fostered by adopting longer sessions with smaller groups that exclusively include people with post-stroke aphasia and involve more non-verbal activities to help them express their feelings. Communication partner training for facilitators and the use of technology to support communication are suggested to promote active and fulfilling participation of the people with aphasia in group-based programmes.

User Engagement on a Novel Educational Health Intervention Aimed at Increasing HPV Vaccine Uptake in Hong Kong: a Qualitative Study.

HPV vaccine uptake rates are suboptimal in Hong Kong. A multi-disciplinary school-based HPV health-promotion programme (MDL-SHPVP) aimed at raising HPV knowledge levels and increasing vaccine uptake has therefore been developed to address vaccine hesitancy. This qualitative study was conducted to collect user feedback and identify the strengths and limitations of the educational resources developed for the programme among key vaccination stakeholders including adolescent girls and their mothers. Twenty-six participants including eight mother-daughter dyads, four teachers, three social workers, two school principals and one school nurse were recruited. To cater to the diverse audience, ten educational videos, three animations, a digital game and one booklet were developed for the programme and distributed to the participants for viewing. Semi-structured interviews were then conducted to collect feedback on the acceptability and effectiveness of the resources. Interviews were audio-recorded, transcribed verbatim, and resulting data were thematically analysed. Three themes and six sub-themes emerged. The educational materials were well-received and effective in raising HPV-knowledge levels, generating confidence in vaccine safety and effectiveness, and boosting vaccination intention. Some doubts regarding vaccine necessity remained, and recommendations for improving resource presentation and accessibility were provided. Our findings suggest that the MDL-SHPVP has the potential to boost HPV vaccine uptake. Future studies may explore educational interventions which target to increase not only HPV vaccination intention but also the sense of urgency so as to encourage timely vaccination for adolescents at the ideal age. Study findings may also provide directions for the development of future health education interventions.

Understanding the priorities in life beyond the first year after stroke: Qualitative findings and non-participant observations of stroke survivors and service providers.

ABSTRACTLong-term unmet health needs are associated with a lower quality of life in stroke survivors. Survivors' priorities in living their lives and health professionals' recognition influence survivors' perceptions of their needs. From the perspectives of survivors and service providers, this study investigated survivors' long-term priorities for continuing their lives after stroke. A qualitative study was conducted with a convenience sample of 40 stroke survivors and a purposive sample of 11 providers who had worked with survivors for more than five years and were currently managers of community-based stroke care services or leaders of volunteer groups. Following the survivors' interviews, non-participant observations of a random day's activities were conducted. Data were transcribed verbatim. Survivors' and providers' data were analyzed separately and then together thematically. Five themes emerged: healing the mind in order to move forward, optimizing adaptations and maintaining physical function, living a safe and cost-effective life, returning to work, and giving back to society. Community-based services can be improved to offer more at-home, technology-supported psychological and self-management interventions, barrier-free and one-stop services, and opportunities for employment and volunteering. It would be worthwhile to invest in conducting public education to promote social inclusion and strengthening collaboration between academic and community organizations.

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.

Effects of visual arts-based interventions on physical and psychosocial outcomes of people with stroke: A systematic review and meta-analysis.

Background: Stroke is the leading cause of disability worldwide. People with stroke face a variety of physical and psychosocial issues as a result of their disability. Visual arts-based interventions refer to providing participants with structured visual arts-based activities and non-judgemental and safe environments to improve their health-related outcomes. Recent evidence showed that visual arts-based interventions had the potential to promote the holistic well-being of people with stroke. However, evidence of the effects of visual arts-based interventions on physical and psychosocial outcomes of people with stroke is limited. Objective: (1) To investigate the effects of visual arts-based interventions on physical and psychological outcomes in people with stroke, and (2) to identify the effective regimen of visual arts-based interventions to improve physical and psychosocial outcomes in people with stroke. Design: A systematic review and meta-analysis. Setting: Not applicable. Participants: 483 people with stroke were included in this review. Methods: Fourteen English and five Chinese databases were searched from the date of their inception to February 2022 using keywords based on the Population, Intervention, Comparison, Outcome, and Study framework. Two reviewers independently assessed trial eligibility and risk of bias and extracted data. Methodological quality was assessed using the revised Cochrane risk of bias tool for randomised trials. Meta-analysis was conducted using Review Manager 5.4. Narrative synthesis was performed when meta-analysis was inappropriate to conduct. The Grading of Recommendations, Assessment, Development, and Evaluation Approach was used to assess the certainty of evidence. Results: Seven randomised controlled trials were included. A meta-analysis reported statistically significant effects of visual arts-based interventions on depressive symptoms (Standardized mean difference [SMD]: -1.14, 95% confidence interval [CI]: -1.67 to -0.61; three studies; moderate quality of evidence), activities of daily living (SMD: 0.96, 95% CI: 0.24 to 1.69; four studies; low quality of evidence), and upper limb function (SMD: 0.83, 95% CI: 0.42 to 1.24; two studies; low quality of evidence). Conclusions: Visual arts-based interventions have favourable effects on depressive symptoms, activities of daily living, and upper limb function of people with stroke. However, the quality of evidence ranged from very low to moderate. Limited evidence suggested the effective regimen of visual arts-based interventions. Further rigorous randomised controlled trials should be developed to strengthen the relevant evidence. Registration: Registered at the International Prospective Register of Systematic Reviews on 11 July 2022 (Number: CRD42022334646).

Post-Stroke Experiences and Rehabilitation Needs of Community-Dwelling Chinese Stroke Survivors: A Qualitative Study.

Stroke survivors encounter significant limitations in daily life activities and face increased risk of health complications such as stroke recurrence. Considering the escalating demand for personalised community rehabilitation services, this qualitative study was conducted to understand the current recovery experiences, needs, and expectations of community-dwelling stroke survivors. Fifty stroke survivors were recruited from two tertiary teaching hospitals and community centres in two provinces in mainland China. Semi-structured interviews were carried out, and participants were asked to describe their experiences of stroke, current lifestyles, exercise habits, and rehabilitation needs and expectations. Resulting data were thematically analysed. The majority of participants were first-time stroke survivors (80%) and lived with their family or caregivers (92%). Four main themes and twelve sub-themes emerged from the data: (1) shifts in social life, (2) shaken sense of self and perceived helplessness, (3) complex rehabilitation needs, and (4) perceptions and patterns of physical activity. Findings suggest that though survivors recognised their need for further rehabilitation, their demands remained unmet due to a combination of personal and external factors such as limited mobility and the absence of supportive companions and accessible facilities. The enhancement and diversification of home rehabilitation strategies are therefore necessary to make community rehabilitation more accessible and equitable.

Association between participation self-efficacy and participation in stroke survivors.

BACKGROUND: Most stroke survivors face restrictions in functional disability and social participation, which can impede their recovery and community reintegration. Participation self-efficacy refers to survivors' confidence in using strategies to manage participation in areas including community living and work engagement. This study aimed to assess the association between participation self-efficacy and participation among stroke survivors. METHODS: This study adopted a cross-sectional correlational design with a convenience sample of 336 stroke survivors recruited from five hospitals in China. Participation self-efficacy was measured using the Chinese version of the Participation Strategies Self-Efficacy Scale (PS-SES-C) and participation measured using the Chinese version of the Reintegration to Normal Living Index (RNLI-C). The association between participation self-efficacy and participation was examined using multiple regression analysis with adjustment for potential confounders. RESULTS: Participants had a mean age of 69.9 ± 11.5 years, with most (81.6%) having an ischaemic stroke, and more than half (61.6%) a first-ever stroke. After adjustment for potential confounders, every 10-point increase in the PS-SES-C total score was significantly associated with an average 1.3-point increase in the RNLI-C total score (B = 1.313, SE = 0.196, p < 0.001). CONCLUSIONS: This study demonstrates that participation self-efficacy is significantly associated with participation among Chinese community-dwelling survivors of a mild or moderate stroke. This suggests that rehabilitation programmes for stroke survivors may be more effective if they incorporate participation-focused strategies designed to enhance self-efficacy. (229 words).

Non-pharmacological delirium prevention practices among critical care nurses: a qualitative study.

BACKGROUND: Delirium is common among critically ill patients, leading to increased mortality, physical dependence, and cognitive impairment. Evidence suggests non-pharmacological delirium prevention practices are effective in preventing delirium. However, only a few studies explore the actual implementation and its associated challenges among critical care nurses. AIM: To explore critical care nurses' perceptions of current non-pharmacological delirium prevention practices in adult intensive care settings, including delirium screening, early mobilisation, sleep promotion, family engagement, and sensory stimulation. METHODS: A qualitative design adopting a thematic analysis approach. Semi-structured interviews with 20 critical care nurses were conducted in ten acute hospitals in mainland China. RESULTS: Three themes emerged: (a) importance of family engagement; (b) influence of organisational factors, and (c) suggestions on implementation. The implementation of non-pharmacological delirium prevention practices was limited by a strict ICU visitation policy, lack of routine delirium screening and delirium training, light and noise disturbances during nighttime hours, frequent resuscitation and new admissions and strict visitation policy. Case-based training, adopting a sensory stimulation protocol, and family engagement may be enablers. CONCLUSION: ICU care routine that lacks delirium assessment and the strict family visitation policy made it challenging to implement the complete bundle of non-pharmacological practices. Resource deficiency (understaffing, lack of training) and ICU environment (frequent resuscitation) also limited the implementation of non-pharmacological practices. Clinicians could implement case-based training and sensory-stimulation programs and improve communication with family caregivers by instructing family caregivers to recognise delirium symptoms and delirium prevention strategies.

Lessons from the COVID-19 epidemic in Hubei, China: Perspectives on frontline nursing.

Background: The emergence of COVID-19 has been an ordeal for nurses worldwide. It is crucial to understand their experiences at the frontline, attempt to allay their concerns, and help inform future pandemic response capabilities. Aims: To explore nurses' lived experiences at the frontline in order to identify and address their concerns and help enhance future responses to infectious disease outbreaks. Methods: A qualitative study was carried out. Semi-structured interviews were conducted with 60 registered nurses who came to Hubei from different parts of China to care for patients with COVID-19. Interviews were audio-recorded and transcribed verbatim for thematic analysis. Results: Six major themes emerged: emotional turmoil due to personal and professional concerns, quality issues with personal protective equipment and associated physical discomfort, witnessing and managing patient distress, readiness of emergency response mechanisms in the health system, collective community awareness and preparedness, and heightened professional pride and confidence in future epidemic control. Discussion: Nurses were placed in challenging and unfamiliar situations to deal with unexpected and unpredictable events which caused considerable psychological and physical distress. Support in the form of government edicts, hospital management policies, community generosity and collegiality was highly welcomed by the nurses. Policy makers and managers should ensure that nurses are provided with the support and resources necessary for dealing with large-scale infectious disease outbreaks. Priority should be given to risk assessment, infection prevention and control, and patient and staff health and safety.

Volunteer Engagement in a Stroke Self-Management Program: Qualitative Analysis of a Hybrid Team of Healthcare Providers and Trained Volunteers.

Stroke recovery is a complex, multidimensional and heterogeneous process. Volunteer engagement improves the delivery of interventions in stroke rehabilitation programs but is under-utilized due to poor role clarity and other program-related concerns. We evaluated healthcare providers' and volunteers' perceptions of volunteer engagement in an 8-week self-management program that provided self-management support for community-dwelling stroke survivors. Using a qualitative design, we conducted individual, semi-structured interviews with a purposive sample of 5 trained healthcare providers and 18 volunteers. The participants shared their experiences of supporting survivors, perceptions of volunteer engagement, and areas of improvement to optimize volunteer support. Three main themes and six subthemes emerged: bilateral exchange between healthcare providers/volunteers and survivors; adoption of individualized approaches; and suggestions for optimizing volunteer contributions. Volunteer engagement can be optimized by developing well-designed programs with sufficient role clarity, strengthened collaborations with healthcare providers and adequate training. Our findings highlighted the contributions of trained volunteers in supporting stroke survivors' self-management. Future research should evaluate the use of peer and healthcare professional volunteers in such programs and build community capacity to support stroke survivors' recovery.

Effects of a social participation-focused virtual reality intervention for community-dwelling stroke survivors with physical disabilities: a randomised controlled trial protocol.

INTRODUCTION: Studies show that stroke survivors encounter physical and psychological limitations that restrict their participation in social and community activities. Systematic reviews have yielded inconclusive evidence regarding the effectiveness of different interventions intended to support stroke survivors' social participation. Recent advances in virtual reality technology may offer promising solutions, although the optimal approach to enhance social participation among stroke survivors is yet to be determined. This trial aims to develop and evaluate the effectiveness of a social participation-focused virtual reality (SP-VR) intervention on the physical, psychological and social outcomes of community-dwelling stroke survivors with physical disabilities. METHODS AND ANALYSIS: A two-arm randomised, controlled, assessor-blind clinical trial will be conducted with 250 stroke survivor-caregiver dyads recruited from three acute and one rehabilitation hospitals, and three stroke nurse-led clinics. Participants will be survivors of a first or recurrent stroke within 6 months of stroke onset and able to remain in a sitting position without support, and their primary caregivers. Eligible participants will be randomly allocated to receive the SP-VR intervention or usual care which includes conventional physical therapy services. The intervention group will receive a newly developed 6-week novel custom-made SP-VR application comprising two sessions weekly. Three SP-VR modules will cover key aspects of survivors' social health needs, namely functional rehabilitation, social participation, and social interaction and recreation. The primary outcome for stroke survivors is social participation, and secondary outcomes include depressive symptoms, participation self-efficacy, physical function, functional mobility and social support. User satisfaction will be evaluated among both survivors and caregivers. Data will be collected in person at baseline, immediately after, and 3 months postintervention. ETHICS AND DISSEMINATION: Ethical approval has been obtained from the Joint Chinese University of Hong Kong-New Territories East Cluster Research Ethics Committee (Ref. No.: 2019.676). Study results will be disseminated through peer-reviewed journals and conference presentations. TRIAL REGISTRATION NUMBER: ChiCTR2100050850.

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.