Literature Collection

BACKGROUND: The movement of community mental health nurses into primary care is important for the delivery of primary care integrated teams. There is little evidence or guidance on how integration should be implemented, or on the effectiveness of mental health nurses in primary care. OBJECTIVES: 1. Examine one method of integrating community mental health nurses in a primary care mental health service to identify factors that both facilitated and hindered integration. 2. Report on the outcomes of community mental health nurses in delivering problem-specific evidence-based psychological interventions in primary care. DESIGN: A naturalistic observational cohort study. SETTING: An integrated primary care mental health service in the UK North Midlands. PARTICIPANTS: 1,582 referrals from 1st April 2019 - 31st March 2022. METHOD: Anonymised patient records from routine treatment with community mental health nurses in an integrated primary care service were extracted and analysed to identify patient characteristics, content of treatment and outcomes. Features of service design were also examined to report on aids and barriers to primary care integration. RESULTS: Large and clinically significant pre to post treatment effect sizes of between 0.5 and 0.8 were observed in symptom reduction and functional improvement for patients treated by community mental health nurses for a range of mental health problems. Aids to integration were: A single line of clinical management and governance; shared training across all roles; a shared IT system/electronic appointment diary. Barriers to integration were: Different contract management structures, and different clinical IT systems across primary and secondary care. CONCLUSIONS: Integrating community mental health nurses into one primary care mental health service comprising different mental health professionals provided a single point of access to different mental health treatments. Primary care community mental health nurses delivered effective evidence-based psychological interventions in a stepped-care model that reduced demands on secondary care services.

AIM: To pool existing studies to assess the overall effectiveness of integrated care for older adults (ICOPE)-based interventions in improving depressive symptoms in older adults. DESIGN: A systematic review and meta-analysis. DATA SOURCES: Ten databases were systematically searched from inception to 15 July 2023 and the search was last updated on 2 September 2023. METHODS: Standardized mean difference (SMD) was calculated using random effects models. RoB 2 and GRADEpro GDT were used to assess the methodological quality and confidence in the cumulative evidence. Funnel plots, egger's test and begg's test were used to analyse publication bias. Sensitivity, subgroup and meta-regression analyses were performed to explore potential sources of heterogeneity. RESULTS: The results of 18 studies showed ICOPE-based interventions had a significant effect on improving depressive symptoms (SMD = -.84; 95% CI, -1.20 to -.3647; p < .001; 18 RCTs, 5010 participants; very low-quality evidence). Subgroup analysis showed the intervention group was characterized by mean age (70-80 years old), intervention duration between 6 to 12 months, gender (female <50%), non-frail older adults, depressed older adults and mixed integration appeared to be more effective. Sensitivity analysis found the results to be robust. CONCLUSION: ICOPE-based interventions may be a potentially effective alternative approach to reduce depressive symptoms in the older adults. IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE: Healthcare professionals are expected to use ICOPE as one of the interventions for depressive symptoms in older adults, and this ICOPE could provide more comprehensive care services for older adults to reduce depressive symptoms. IMPACT: ICOPE-based interventions may be a potentially effective alternative approach to reduce depressive symptoms in the older adults. ICOPE-based interventions had a significant effect on reducing depressive symptoms in the older adults. The intervention group characterized by mean age of older adults, intervention duration, gender ratio, health condition and integration types may influence the effect size. REPORTING METHOD: According to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. PATIENT OR PUBLIC CONTRIBUTION: No Patient or Public Contribution.

OBJECTIVE: Conduct a systematic review of existing studies on intrinsic capacity (IC) and a meta-analysis of studies to assess the overall effectiveness of ICOPE in improving IC in older adults. METHODS: Ten databases were systematically searched from inception to November 8, 2023, and the search was last updated on January 2, 2024. Randomised controlled trials (RCTs) were included. The main outcomes were IC (cognition, psychological, sensory, vitality and locomotion). RESULTS: The results showed ICOPE had a significant effect in improving cognitive function (SMD = 0.36; 95% CI, 0.17 to 0.56, p < 0.001, 12 RCTs, 7926 participants) and depressive symptoms (SMD = -0.70; 95% CI, -0.96 to -0.43, p < 0.001, 26 RCTs, 11,034 participants), but there was no statistically significant difference in improving locomotion (SMD = 0.16; 95% CI, -0.03 to 0.34, p = 0.098, 3 RCTs, 1580 participants). Meta-regression analysis shows that intervention duration should be paid attention to when the source of heterogeneity is discussed on the cognition. CONCLUSION: The results suggest that ICOPE may be a potentially effective approach to help improve the IC in older adults, showing significant potential for improving cognitive function and reducing depressive symptoms in particular. IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE: ICOPE is expected to provide effective strategies to enhance issues such as IC and may be an innovative way to improve the overall health of older adults. This result provides strong support for geriatric nursing practice and encourages the adoption of ICOPE as a viable nursing approach to promote healthy ageing.