The effectiveness of emotion-oriented approaches on psychological outcomes and cognitive function in older adults: A meta-analysis of randomised controlled trials.

Background: Emotion-oriented approaches have demonstrated effectiveness in the care of the elderly. However, related studies have reported conflicting results. We aimed to explore the pooled effect of emotion-oriented approaches on the psychological outcomes and cognitive function of older adults through a meta-analysis of randomised controlled trials (RCTs). Methods: We searched eight databases - CINAHL, Cochrane, Embase, Ovid MEDLINE, PsycINFO, PubMed, Scopus, and Web of Science - for RCTs from inception to 11 January 2024. Participants aged 60 years or older who received emotion-oriented approaches as the intervention, and reported outcomes of interest in the studies were included. The primary outcome was psychological outcomes (depression, self-esteem, life satisfaction and loneliness), and the secondary outcome was global cognitive function. The pooled effect size was computed in comprehensive meta-analysis 3.0 software using Hedges' g (g) with random-effects model. Furthermore, heterogeneity was assessed through Cochrane's Q and I2 tests. The quality of the included studies was evaluated using the Cochrane Risk of Bias tool. To explore potential sources of heterogeneity, moderator analyses were conducted. Results: We included 37 RCTs and found that emotion-oriented approaches improve depression (g = -0.82, 95% CI = -1.08, -0.56), self-esteem (g = 0.98, 95% CI = 0.31, 1.64), life satisfaction (g = 0.63, 95% CI = 0.37, 0.88), loneliness (g = -2.22, 95% CI = -3.80, -0.64) and global cognitive function (g = 0.34, 95% CI = 0.19, 0.49) in older adults. We also observed significant follow-up effects on depression (g = -1.40, 95% CI = -2.45, -0.34) and loneliness (g = -3.48, 95% CI = 6.02, -0.94). Conclusions: Emotion-oriented approaches are promising interventions in improving psychological outcomes and global cognitive function in older adults. Health care workers should receive training to promote and integrate emotion-oriented approaches into routine care of older adults emphasising the importance of collaborative efforts among health care professionals and caregivers to ensure holistic care delivery.

Effect of Music Therapy on Pain After Orthopedic Surgery-A Systematic Review and Meta-Analysis.

BACKGROUND: Although music interventions on postoperative pain (POP) have positive effects, limited research has focused on systematic reviews and meta-analyses of its efficacy for orthopedic patients. This systematic review aimed to examine the effects of music therapy on pain after orthopedic surgery. METHOD: The Cochrane Library, PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Nursing Reference Center (NRC), Airiti Library, and National Digital Library of Theses and Dissertations in Taiwan were searched up to August 2019. The risk of bias from the Cochrane Handbook for Randomized Controlled Trials of Interventions was used. A standard mean difference (SMD) with 95% confidence intervals (CIs) was applied as a summary effect on postoperative pain and anxiety using RevMan version 5.3. A meta-analysis was also carried out using subgroup analysis. RESULTS: Nine randomized controlled trials were selected. (1) Music can relieve pain significantly for both music medicine (MM; SMD = -0.41, 95% CI [-0.75, -0.07], P = 0.02) and music therapy (MT; SMD = -0.31, 95% CI [-0.57, 0.04], P = 0.02). (2) Music chosen by the subjects showed significant differences for both MM (P = 0.002) and MT (P = 0.02). (3) Anxiety improved significantly among patients using MT (SMD = 0.44, 95% CI [-0.75, -0.13], P = 0.005). However, the results for the physiologic parameters, opioid requirement, and length of stay showed subtle distinctions. CONCLUSION: Music can significantly relieve POP, specifically music chosen by the participants.