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Background: Stroke is one of the leading causes of death and the main cause of long-term disability in the United States. The significant risk factors of stroke among Hispanics are well-documented. The majority of stroke survivors return home following a stroke and are cared for by family caregivers. Due to the abrupt nature of strokes, caregivers experience unexpected changes and demands that oftentimes lead to caregiver burden and depression. Given the significant risk factors for stroke in Hispanics and the influence of culture in family norms and family management, we developed a telephone and online problem-solving intervention for Spanish-speaking stroke caregivers. This study tests the impact of a telephone and online problem-solving intervention for Spanish-speaking stroke caregivers on caregiver outcomes. Methods: The design is a two-arm parallel randomized clinical trial with repeated measures. We will enroll 290 caregivers from 3 Veterans Affairs (VA) medical centers. Participants randomized into the intervention arm receive a problem-solving intervention that uses telephone and online education and care management tools on the previously developed and nationally available RESCUE en Español Caregiver website. In the usual care group, participants receive the information and/or support caregivers of veterans with stroke normally receive through existing VA resources (e.g., stroke-related information and support). The primary outcome is change in caregiver's depressive symptoms at 1- and 12-weeks post-intervention. Secondary outcomes include changes in stroke caregivers' burden, self-efficacy, problem-solving, and health-related quality of life (HRQOL) and veterans' functional abilities. We will also determine the budgetary impact, the acceptability of the intervention and participation barriers and facilitators for Spanish-speaking stroke caregivers. Discussion: This is an ongoing study. It is the first known randomized controlled trial testing the effect of a telephone and online problem-solving intervention in Spanish for caregivers of veterans post-stroke. If successful, findings will support an evidence-based model that can be transported into clinical practice to improve the quality of caregiving post-stroke. Trial registration: ClinicalTrials.gov: NCT03142841— Spanish Intervention for Caregivers of Veterans with Stroke (RESCUE Español). Registered on February 23, 2018. Protocol version 8. 08.11.2022. [ABSTRACT FROM AUTHOR]

Background/Objectives: Dementia‐related behavioral symptoms and functional dependence result in poor quality of life for persons with dementia and their caregivers. The goal was to determine whether a home‐based activity program (Tailored Activity Program; TAP‐VA) would reduce behavioral symptoms and functional dependence of veterans with dementia and caregiver burden. Design: Single‐blind (interviewer), parallel, randomized, controlled trial (Clinicaltrials.gov: NCT01357564). Setting: Veteran's homes. Participants: Veterans with dementia and their family caregivers (N = 160 dyads). Intervention: Dyads in TAP‐VA underwent 8 sessions with occupational therapists to customize activities to the interests and abilities of the veterans and educate their caregivers about dementia and use of customized activity. Caregivers assigned to attention control received up to 8 telephone‐based dementia education sessions with a research team member. Measurements: Primary outcomes included number of behaviors and frequency of their occurrence multiplied by severity of occurrence; secondary outcomes were functional dependence, pain, emotional well‐being, caregiver burden (time spent caregiving, upset with behaviors) and affect at 4 (primary endpoint) and 8 months. Results: Of 160 dyads (n = 76 TAP‐VA; n = 84 control), 111 completed 4‐month interviews (n = 51 TAP‐VA; n = 60 control), and 103 completed 8‐month interviews (n = 50 TAP‐VA; n = 53 control). At 4 months, compared to controls, the TAP‐VA group showed reductions in number (difference in mean change from baseline = −0.68, 95% CI = −1.23 to −0.13) and frequency by severity (−24.3, 95% CI = −45.6 to −3.1) of behavioral symptoms, number of activities needing assistance with (−0.80, 95% CI = −1.41 to −0.20), functional dependence level (4.09, 95% CI = 1.06, 7.13), and pain (−1.18, 95% CI = −2.10 to −0.26). Caregivers of veterans in TAP‐VA reported less behavior‐related distress. Benefits did not extend to 8 months. Conclusion: TAP‐VA had positive immediate effects and no adverse events. Because TAP‐VA reduces behavioral symptoms, slows functional dependence, and alleviates pain and caregiver distress, it is a viable treatment option for families. [ABSTRACT FROM AUTHOR]

The Locomotor Experience Applied Post Stroke rehabilitation trial found equivalent walking outcomes for body weight-supported treadmill plus overground walking practice versus home-based exercise that did not emphasize walking. From this large database, we examined several clinically important questions that provide insights into recovery of walking that may affect future trial designs. Using logistic regression analyses, we examined predictors of response based on a variety of walking speed-related outcomes and measures that captured disability, physical impairment, and quality of life. The most robust predictor was being closer at baseline to the primary outcome measure, which was the functional walking speed thresholds of 0.4 m/s (household walking) and 0.8 m/s (community walking). Regardless of baseline walking speed, a younger age and higher Berg Balance Scale score were relative predictors of responding, whether operationally defined by transitioning beyond each speed boundary or by a continuous change or a greater than median increase in walking speed. Of note, the cutoff values of 0.4 and 0.8 m/s had no particular significance compared with other walking speed changes despite their general use as descriptors of functional levels of walking. No evidence was found for any difference in predictors based on treatment group. [ABSTRACT FROM AUTHOR]

Introduction: Diverticular disease is very common in Western societies. However, there is a trend towards reducing indications for the surgical management of diverticulitis. Minimally invasive surgery offers many potential advantages to patients in the treatment of diverticulitis and may optimise surgical indications. Methods: A systematic literature review of minimally invasive techniques was carried out for the treatment of diverticulitis. The following techniques were reviewed: laparoscopic, single-port, natural orifice specimen extraction, natural orifice transluminal endoscopic surgery and laparoscopic lavage for the treatment of diverticulitis. Results: In total, 2,050 minimally invasive cases were reviewed. Of all the different minimally invasive techniques published regarding the management of diverticular disease, laparoscopic surgery is the only technique that has undergone the rigours of randomised controlled trials. The documented benefits are less blood loss, less pain and analgesic requirements, a reduction in major complications, a reduction in the frequency of drain usage, a reduction in the duration of postoperative ileus and shorter hospital stay. However, operative time does appear to be longer. It has also been demonstrated that elective laparoscopic surgery results in improved quality of life and social functioning. Conclusion: Minimally invasive surgery for the treatment of diverticular disease appears feasible and safe. The result of future randomised trials will more clearly define the role each minimally invasive technique will play in the future. [ABSTRACT FROM AUTHOR]