Musculoskeletal Pain and Interest in Meditation and Yoga in Home Health Aides: Evidence From the Home Health Occupations Musculoskeletal Examinations (HHOME) Study

Stress reduction for paid home care aides: A feasibility study of mindfulness meditation and Tai Chi interventions

Evidence of effective self-care strategies to support Home Care Aides' (HCAs) mental health is limited. This study compares the feasibility of implementing one of two non-clinical, evidence-based stress-reduction treatments: mindful awareness practices (MAPs) meditation versus Korean-style Tai Chi. Program effectiveness was assessed on a range of self-reported health and mental health quantitative outcomes at three time-points. Both groups showed statistically significant improvements in depression, insomnia, and negative affect during the six weeks (all p. <0.05), but only the MAPs group demonstrated a sustained improvement in negative affect at three-month follow-up (p. <0.05). At three-month follow-up, 55% of Tai Chi participants continued practicing learned techniques, compared to 75% of MAPs participants. MAPs were found to be more practical and amenable to integration in daily life compared to Tai Chi. Showing positive results on both feasibility and effectiveness assessment, MAPs were chosen over Tai Chi to be scaled as a benefit to HCAs.

Reduced Pain by Mind-Body Intervention Correlates with Improvement of Shoulder Function in People with Shoulder Pain: A Randomized Controlled Trial

Meditation and acupressure-like stimulations have been shown to relieve pain. The aim of this study was to determine whether a short bout of mind-body intervention combined with meditation and acupressure-like stimulation was able to alleviate shoulder pain and improve its function in a short time window. Sixty-five adults with shoulder pain were recruited and randomly classified into two groups. One group participated in an intervention which consisted of acupressure-like stimulation and meditation over a 5 min period. The other group was instructed to rest during this time. A visual analog scale (VAS) pain score and objective constant scores were measured before and after intervention to determine shoulder pain and range of motion (ROM), respectively. A two-way repeated measures analysis of variance with Bonferroni correction and a regression analysis were performed. VAS pain, objective constant score, flexion, abduction, and external rotation score showed significant interactions between time and group. The pain intensity was significantly reduced, while flexion and abduction were significantly improved, in the experimental group compared to the control group, after the intervention. In addition, the change of flexion negatively correlated with the change of pain intensity in the experimental group, but not in the control group. These results show that a short-term application of mind-body intervention significantly alleviates shoulder pain and improves shoulder movement, suggesting its potential use as a therapy for people with shoulder pain.

Effective assessments to identify overuse injuries in unaffected limbs of persons with unilateral upper limb amputations

STUDY DESIGN

Cross-sectional study.

INTRODUCTION

Overuse injuries (OI) present major health problems and oftentimes, permanent disability. Persons with unilateral upper limb diagnoses, such as amputation, are at-risk for developing OI in their unaffected limbs. Measures to identify high-risk populations are needed.

PURPOSE OF THE STUDY

Scores on 6 OI-assessments were compared for persons with unilateral upper limb amputations (UULA) and healthy participants. Cutoff values were proposed.

METHODS

Sixty-two persons with UULA and 62 healthy controls completed this study. Scores for hand volume (HV), visual analogue scale (VAS), multi-site Semmes Weinstein Monofilament for median and ulnar nerves (SWM-M/SWM-U), torque range of motion for wrist/finger extension and flexion (TROM-E/TROM-F), intrinsic tightness (IT), and differential flexor tendon gliding (DFTG) were collected before and after 15 minutes of repetitive and resistive exercise. When analyzing collected data, descriptive statistics, and ANOVA were used to identify differences between groups. Receiver operating characteristic curves (ROC), area under the curve (AUC), sensitivity, and specificity were calculated to determine acceptable cutoff scores. Cutoff values with significant AUC ≥ 0.60 and sensitivity ≥ 0.80 were accepted.

RESULTS

Statistically significant differences were found between HV by gender in both pre-exercise and post-exercise conditions. Gain scores for whole sample HV, female HV, and TROM-E were statistically different although differences were small and not meaningful. Significant AUC and acceptable pre-exercise cutoff values included 375 ml. for female HV (sensitivity 89%, specificity 87%), 505 ml. for male HV (sensitivity 81%, specificity 70%), 82 degrees for TROM-E (sensitivity 92%, specificity 71%), and 73 degrees of TROM-F (sensitivity 90%, specificity 89%).

CONCLUSIONS

Potential at-risk OI-related populations, especially unaffected limbs of UULA persons, are best identified by pre-exercise cutoff values using HV by gender, TROM, and single-site SWM 2.83.

Evaluating Home Healthcare Workers' Safety Hazard Detection Ability Using Virtual Simulation

Home healthcare workers (HHWs) are routinely exposed to occupational safety hazards when servicing patients in their homes that put them at risk for injury. These hazards can be broadly classified as "electric, fire and burn," "environmental," or "slip, trip, and lift" hazards. To better train HHWs regarding their potential exposure to these hazards, a home healthcare virtual simulation training system (HH-VSTS) was developed. The HH-VSTS contains three training modules, corresponding to the aforementioned hazard categories, and an assessment module. In each training module, the trainee must navigate the virtual space, via a mouse click, and identify items or conditions that represent hazards. Once an item has been clicked on, the HH-VSTS asks the user if the item or condition is a hazard. For items or conditions that are hazards, additional text boxes present material to the user as to why the item constitutes a hazard and potential remediation approaches. Thus, it is important that hazards be identified and clicked on for the trainee to receive the educational component of the training system. This article evaluated the ability of 49 HHWs to find hazards in each of the three categories. In all modules, participants found the most salient hazards (e.g., clutter on stairs, unattended candles, biohazard stains) but struggled to find some of the less salient hazards. Several less salient hazards included the pet food bowls in the path of travel, the frayed electrical cord, oxygen tube leaking into a mattress, hot water that was too hot, and elevated room temperatures. Overall, this analysis found that most of the hazards within the training modules could be found by naïve HH-VSTS users. These data suggest the need for including hints that guide users toward hazards with which they are less familiar.