Background and Objectives: Wound management in complex and traumatic injuries remains a significant clinical challenge, with a high risk of surgical site infections (SSIs) and associated complications. This systematic review and meta-analysis aim to evaluate the effectiveness of diverse interventions, including Negative Pressure Wound Therapy (NPWT), advanced dressings, irrigation techniques, antibiotic regimens, and innovative therapies, in improving wound healing outcomes and reducing infection rates. Materials and Methods: An exhaustive literature search focused on the use of NPWT, dressings, and antibiotics in the care of chronic wounds was conducted following PRISMA guidelines in the PubMed, Scopus, Web of Science, and CINAHL databases. Eligible studies included randomized controlled trials and prospective cohorts assessing interventions for wound care in trauma, surgical, and chronic wound settings. The risk of bias was assessed using the ROB2 tool. Subgroup analyses were performed to evaluate the relative risk (RR) of infections based on the intervention type. Results: The analysis included 17 studies spanning diverse geographical and clinical settings. NPWT demonstrated significant benefits in reducing infection rates compared to control groups (RR: 0.590, 95% CI: 0.458–0.760, and p < 0.001). Although advanced dressings demonstrated clinically relevant benefits as reported across the included studies, the meta-analysis did not reveal statistically significant differences (RR: 0.516, 95% CI: 0.242–1.100, and p = 0.087). Antibiotic therapies significantly reduced infections when administered within 24 h of injury, while low-pressure irrigation techniques effectively minimized bacterial contamination without causing tissue damage. Growth factors and honey-based treatments exhibited promising results in accelerating wound healing and reducing infection risks in chronic wounds. Conclusions: NPWT emerges as a highly effective intervention for infection prevention and wound healing, supported by robust evidence. Advanced dressings and innovative therapies show potential but require further research for conclusive evidence. These findings underscore the importance of tailoring wound care strategies to the clinical context and patient needs. Future research should focus on long-term outcomes and cost-effectiveness analyses to enhance the integration of these therapies into clinical practice.

Background: Currently, it is essential to adopt physical therapy strategies, such as resistance training, to enhance muscle strength and gait in middle-aged individuals (ages 45–65) suffering from Multiple Sclerosis. This is crucial in combating the typical symptoms of neurodegenerative diseases associated with functional loss. The objective of this study is to determine the effects of resistance training interventions on walking and muscle strength in middle-aged people with Multiple Sclerosis. Methods: A systematic review with meta-analysis was conducted by searching specific keywords in the PubMed, Scopus, Cochrane, and Web of Science databases. For inclusion, studies had to incorporate resistance training as a primary or significant component of the overall intervention for middle-aged patients with MS. Out of the 3675 articles identified, 12 randomized clinical trials met the criteria for inclusion in the review, with resistance training being a consistent feature in all of them. Results: Muscle strength and gait were evaluated as the main variables, with fatigue and the quality of life as secondary variables. This review reveals that resistance training significantly improves muscle strength. Resistance training achieves modest and non-significant improvements in gait. Notably, studies combining resistance training with motor control exercises achieve results of greater clinical significance in terms of gait. However, resistance training yields variable positive effects on perceived fatigue and the quality of life. Conclusion: Resistance training is useful for improving muscle strength; however, walking needs to be combined with motor control training.

Background/Objectives: The purpose of this study has been to evaluate the effects of a dance-based aerobic training program on frailty, cognitive impairment, executive functions, and verbal fluency in older adults with mild cognitive impairment. Methods: Randomized clinical trial, whose sample was made up of 92 older adults, of which 47 performed rhythmic physical activity for 12 weeks. Data on frailty were collected through FRAIL, cognitive function through the Mini-Mental State Examination (MMSE), cognitive impairment through The Montreal Cognitive Assessment (MoCA), verbal fluency using the Isaac test, and executive functions with the Trail Making Test (TMT). All variables were measured before and after the intervention by an independent researcher blinded to the treatment. Results: Participants in the experimental group showed statistically significant improvements in frailty (Cohen’s d = 0.60), cognitive function (Cohen’s d = 0.98), cognitive impairment (Cohen’s d = 1.22), verbal fluency (Cohen’s d = 0.61) and executive functions (Cohen’s d = 0.64). Conclusions: This study demonstrated that a 12-week dance-based aerobic training program can significantly reduce frailty and improve cognitive abilities in older adults with mild cognitive impairment. These improvements suggest that the intervention is not only effective in terms of physical health, but also in promoting mental health and general well-being.

Background: Mild cognitive impairment (MCI) represents an early stage of cognitive loss that significantly increases the risk of dementia. The aim of this study was to comprehensively synthesize the current evidence on the effect of combined physical and cognitive therapies in older adults with MCI. Methods: A systematic review with meta-analysis was conducted by searching for specific keywords in the PubMed, Scopus, Cinhal, and Web of Science databases. This meta-analysis included a total of 2256 participants distributed across 21 studies that evaluated the benefits of combining physical exercise with cognitive stimulation. Results: This review revealed that these types of therapies present a significant improvement in memory, attention, and executive functions. Participants showed notable improvements in these cognitive areas, highlighting the synergistic effects of physical exercise and cognitive stimulation, which exceeded the benefits of each therapy separately. These results contribute to the understanding of how these combined therapies can improve cognitive health in this population, offering robust evidence supporting their application in clinical practice. Conclusions: This meta-analysis shows that combined physical exercise and cognitive stimulation interventions may be an effective strategy for improving cognitive health in older adults with MCI. The findings of this study offer a valuable contribution to the field, highlighting the potential of these combined therapies to prevent cognitive decline and improve the quality of life of this population. The results may be of interest to health professionals and guide future research and clinical applications.

Background/Objectives: Aging leads to cognitive decline that may progress to dementia. Transcranial direct current stimulation (tDCS) has emerged as a strategy to improve cognitive functions in older adults with mild cognitive impairment (MCI). This study reviews the effectiveness of tDCS in these populations. Methods: A systematic review and meta-analysis was conducted following the PRISMA 2020 guidelines. Randomized controlled trials obtained from PubMed, Scopus, Cinahl, and Web of Science were included. Studies with tDCS intervention in older adults with MCI were selected, excluding those without a control group or that did not measure relevant cognitive variables. Methodological quality was analyzed with the PEDro scale and a meta-analysis was applied with random-effects models. Results: A total of 27 studies were included in this review, of which 13 were part of the meta-analysis. tDCS showed significant improvements in global cognitive function (p < 0.001) and selective attention (p = 0.044), but not in mental flexibility or visual attention. Positive effects on quality of life and depressive symptoms were also reported in some studies. Conclusions: tDCS may improve cognitive functions in older adults with MCI, but inconsistencies persist in its magnitude and duration. It is recommended to standardize protocols and conduct studies with greater methodological rigor and long-term follow-up.

(1) Background: With the aging population, effective interventions are needed to enhance the health of older adults. This study investigated the combined effects of yoga and the Mediterranean diet on various health outcomes in community-dwelling older adults; (2) Methods: The study employed a randomized controlled trial design with a total of 116 older adults randomized to an experimental group (n = 57) that underwent a combined yoga and Mediterranean diet program and a control group (n = 59) that did not receive any intervention. Nutritional status was assessed using the Mini Nutritional Assessment, flexibility with the Back Scratch Test and the Chair Sit-and-Reach Test, balance, gait, and fall risk with the Tinetti Scale, and muscle strength with a dynamometer and the 30 s Chair Stand Test; (3) Results: Regarding nutritional status, there were significant differences between the experimental group and the control group (Cohen’s d = 0.02). The participants in the experimental group showed greater balance (11.12 ± 3.01 vs. 10.03 ± 2.35, Cohen’s d = 0.41 and gait (7.63 ± 1.96 vs. 6.69 ± 2.50, Cohen’s d = 0.44) with respect to the control group. In terms of flexibility, the experimental group showed statistically significant improvements in the right arm (Cohen’s d = 0.43), left arm (Cohen’s d = 0.64), right perineum (Cohen’s d = 0.42), and left leg (Cohen’s d = 0.37) Finally, in terms of strength, participants in the experimental group experienced statistically significant improvements in grip strength and lower body strength (Cohen’s d = 0.39 and 0.81, respectively); (4) Conclusions: The study highlights the potential benefits of a 12-week intervention combining yoga with a Mediterranean diet to improve the health and functional capacities of community-dwelling older adults.