Assistive technology services for adults with disabilities in state-federal vocational rehabilitation programs.

PURPOSE: Prior research indicates that the provision of assistive technology (AT) services positively predicts successful employment outcomes in vocational rehabilitation (VR) programs. While AT services can be promising, they are underutilized overall, and there are apparent disparities in AT service utilization. The purpose of this study was to identify sociodemographic factors which may act as barriers to receiving AT services in VR programs. Recognizing potential disparities is the first step in improving equity in access to beneficial services. MATERIALS AND METHODS: This study is a retrospective analysis of national data collected by the Rehabilitation Service Administration's Case Service Report from fiscal years 2017-2019. The sample included 788,173 cases that reported having a disability, were aged ≥18 years old, was deemed eligible for VR services, and had a complete set of data. RESULTS: Less than 9% of VR clients received AT services. We ran a multiple logistic regression analysis to examine the independent effects of various sociodemographic variables on the likelihood of receiving AT services through VR programs. The following client characteristics were associated with a lower likelihood of receiving AT services: men, unemployed, minority, low income, significant disability, non-enrolled in post-secondary education, mental or cognitive disability, less education, and younger age (all p < .001). CONCLUSION: The findings emphasize the need for more research to identify underlying mechanisms and potential solutions to these apparent disparities in access to AT services for adults with disabilities. Future research and implications are provided.IMPLICATIONS FOR REHABILITATIONIncreasing assistive technology (AT) training in counsellor education and offering more AT training for in-service rehabilitation counsellors to increase their competence to serve individuals with diverse disabilities, particularly those with cognitive and mental disabilities.Counsellors should be encouraged to use a team approach to ensure the most effective AT solutions are provided, and improve access to age-appropriate AT for younger individuals.Counsellors should identify alternative funding sources and refine eligibility criteria for low-income individuals, and develop effective means for educating less-informed individuals about the benefits of AT, and recognise the limited access of minority groups to receive services within vocational rehabilitation programs.

Are Social Determinants of Health Associated With Onset of Rehabilitation Services in Patients Hospitalized for Traumatic Brain Injury?

OBJECTIVE: To examine the impact of community-level social determinants of health (SDoH) on the onset of occupational therapy (OT) and physical therapy (PT) services among individuals hospitalized for traumatic brain injury (TBI). SETTING: 14 acute care hospitals in the state of Colorado. PARTICIPANTS: We studied 5825 adults with TBI. DESIGN: In a secondary analysis of de-identified electronic health record data, we performed multivariable logistic and linear regressions to calculate odds ratios (ORs) and 95% CIs for the likelihood of receiving services and duration to initiation of services among those who received them. MAIN MEASURES: Community-level SDoH, receipt of rehabilitation services, and onset of rehabilitation services. RESULTS: Multivariable logistic and linear regressions revealed that those in top quartiles for community income were associated with duration to OT services, ranging from OR = 0.33 [05% CI, 0.07, 0.60] for quartile 2 to 0.76 [0.44, 1.08] for quartile 4 compared with those with the lowest quartile. Only the top quartile differed significantly for duration to PT services (0.63 [0.28, 0.98]). Relative to those with below the median community percentage of high school degree, those with above the median were associated with duration to PT services only (-0.32 [-0.60, -0.04]). Neither community percentage with bachelor's degree nor rural-urban designation was associated with duration to either therapy service. CONCLUSION: Further research is needed to determine whether our SDoH variables were too diffuse to capture individual experiences and impacts on care or whether community-level education and income, and rurality, truly do not influence time to therapy for patients hospitalized with TBI. Other, individual-level variables, such as age, comorbidity burden, and TBI severity, demonstrated clear relationships with therapy onset. These findings may help therapists evaluate and standardize equitable access to timely rehabilitation services.

Predicting Receipt and Types of Occupational Therapy Services for Patients with Arousal Deficits in the Neuro Critical Care Unit.

Occupational therapy has been identified as a required service in the neuro critical care unit (NCCU), however who receives occupational therapy services and what services they receive are not well understood. We sought to determine if arousal deficits impacted patients' likelihood to receive an occupational therapy evaluation or specific types of occupational therapy interventions in the NCCU. When compared to patients without arousal deficits, patients who were experiencing agitation or light sedation, but not deep sedation, were more likely to receive occupational therapy interventions in the therapeutic activities category. Arousal deficits were not associated with receipt of occupational therapy services or occupational therapy interventions in the self-care or therapeutic exercise categories. Determining predictors of occupational therapy services will help ensure the timely delivery of services by improving the allocation of resources and identifying potential gaps in care.

Association Between COVID-19 and Activities of Daily Living in Older Adults.

Older adults gradually decrease their independence with activities of daily living (ADL) due to aging. The coronavirus disease-19 (COVID-19), the recent pandemic, can accelerate the decline in functions, such as ADL. This study aimed to examine whether there is an association between positive COVID-19 results and decreased independence with ADL in older adults. Data for a total of 3,118 older adults were extracted from the 2020 National Health and Aging Trends Study-COVID-19. A total of 71 (2.29%) participants presented with positive COVID-19 tests. There was a significant association between a positive COVID-19 result and decreased independence with ADL (relative risk [RR] = 1.47, 95% confidence interval [CI] = [1.11, 1.96], p = .0079). The study findings revealed that COVID-19 survivors had a high risk of decreased independence with ADL. These findings indicate that COVID-19 survivors have residual functional deficits and would need comprehensive health care services.

Activities of Daily Living Performance and Acute Care Occupational Therapy Utilization: Moderating Factors.

IMPORTANCE: Hospitalized patients who have difficulty performing activities of daily living (ADLs) benefit from occupational therapy services; however, disparities in access to such services are understudied. OBJECTIVE: To investigate whether need (i.e., limited ADL performance) predicts acute care occupational therapy utilization and whether this relationship differs across sociodemographic factors and insurance type. DESIGN: A secondary analysis of electronic health records data. Logistic regression models were specified to determine whether ADL performance predicted use of occupational therapy treatment. Interactions were included to investigate whether the relationship between ADL performance and occupational therapy utilization varied across sociodemographic factors (e.g., age) and insurance type. PARTICIPANTS: A total of 56,022 adults admitted to five regional hospitals between 2014 and 2018 who received an occupational therapy evaluation. INTERVENTION: None. Outcomes and Measures: Occupational therapy service utilization, Activity Measure for Post-Acute Care "6-Clicks" measure of daily activity. RESULTS: Forty-four percent of the patients evaluated for occupational therapy received treatment. Patients with lower ADL performance were more likely to receive occupational therapy treatment; however, interaction terms indicated that, among patients with low ADL performance, those who were younger, were White and non-Hispanic, had significant others, and had private insurance (vs. public) were more likely to receive treatment. These differences were smaller among patients with greater ADL performance. CONCLUSIONS AND RELEVANCE: Greater need was positively associated with receiving occupational therapy services, but this relationship was moderated by age, minoritized status, significant other status, and insurance type. The findings provide direction for exploring determinants of disparities in occupational therapy utilization. What This Article Adds: Acute care occupational therapy utilization is driven partly by patient need, but potential disparities in access to beneficial services may exist across sociodemographic characteristics and insurance type. Identifying potential determinants of disparities in acute care occupational therapy utilization is the first step in developing strategies to reduce barriers for those in need.

Mobility Status and Acute Care Physical Therapy Utilization: The Moderating Roles of Age, Significant Others, and Insurance Type.

OBJECTIVE: To investigate whether a direct measure of need for physical therapy (PT), mobility status, was associated with acute care PT utilization and whether this relationship differs across sociodemographic factors and insurance type. DESIGN: In a secondary analysis of electronic health records data, we estimated logistic regression models to determine whether mobility status was associated with acute care PT utilization. Interactions between mobility and both sociodemographic factors (sex, age, significant other, minority status) and insurance type were included to investigate whether the relationship between mobility and PT utilization varied across patient characteristics. SETTING: Five regional hospitals from 1 health system. PARTICIPANTS: A total of 60,459 adults admitted between 2014 and 2018 who received a PT evaluation. INTERVENTIONS: None. MAIN OUTCOME MEASURES: Received acute care PT; Activity Measure for Post-Acute Care "6-Clicks" measure of mobility. RESULTS: Half of patients who received a PT evaluation received subsequent treatment. Patients with mobility limitations were more likely to receive PT. Interaction terms indicated that among patients with mobility limitations, those who (1) were younger, (2) had significant others, and (3) had private insurance (vs public) were more likely to receive PT. Among patients with greater mobility status, older patients and those without a significant other were more likely to receive PT. CONCLUSIONS: The relationship between acute care PT need and utilization differed across sociodemographic factors and insurance type. We offer potential explanations for these findings to guide efforts targeting equitable distribution of beneficial PT services.

Activities of Daily Living Performance and Acute Care Occupational Therapy Utilization: Moderating Factors.

IMPORTANCE: Hospitalized patients who have difficulty performing activities of daily living (ADLs) benefit from occupational therapy services; however, disparities in access to such services are understudied. OBJECTIVE: To investigate whether need (i.e., limited ADL performance) predicts acute care occupational therapy utilization and whether this relationship differs across sociodemographic factors and insurance type. DESIGN: A secondary analysis of electronic health records data. Logistic regression models were specified to determine whether ADL performance predicted use of occupational therapy treatment. Interactions were included to investigate whether the relationship between ADL performance and occupational therapy utilization varied across sociodemographic factors (e.g., age) and insurance type. PARTICIPANTS: A total of 56,022 adults admitted to five regional hospitals between 2014 and 2018 who received an occupational therapy evaluation. INTERVENTION: None. Outcomes and Measures: Occupational therapy service utilization, Activity Measure for Post-Acute Care "6-Clicks" measure of daily activity. RESULTS: Forty-four percent of the patients evaluated for occupational therapy received treatment. Patients with lower ADL performance were more likely to receive occupational therapy treatment; however, interaction terms indicated that, among patients with low ADL performance, those who were younger, were White and non-Hispanic, had significant others, and had private insurance (vs. public) were more likely to receive treatment. These differences were smaller among patients with greater ADL performance. CONCLUSIONS AND RELEVANCE: Greater need was positively associated with receiving occupational therapy services, but this relationship was moderated by age, minoritized status, significant other status, and insurance type. The findings provide direction for exploring determinants of disparities in occupational therapy utilization. What This Article Adds: Acute care occupational therapy utilization is driven partly by patient need, but potential disparities in access to beneficial services may exist across sociodemographic characteristics and insurance type. Identifying potential determinants of disparities in acute care occupational therapy utilization is the first step in developing strategies to reduce barriers for those in need.

Depression and polypharmacy are risk factors for activity limitation in type 2 diabetes.

OBJECTIVES: Individuals with type 2 diabetes are at risk for deficits in instrumental activities of daily living (IADL: e.g., managing medication, preparing healthy meals). Understanding which demographic and health factors contribute to decreased frequency of IADL performance is especially important to prevent age-related functional decline in type 2 diabetes. This study examined the relationships among demographic and health variables and frequency of IADL performance in adults with type 2 diabetes. METHODS: For this cross-sectional study, we collected health, demographic, and activity information via self-report and electronic health record review from safety-net primary care patients with type 2 diabetes (n = 93). We used regression models to determine which factors were associated with IADL performance in three subscales (domestic, leisure/work, outdoor) and the overall score. RESULTS: Depression was associated with decreased frequency of IADL performance for domestic, leisure/work, and outdoor activities. Each additional daily medication was associated with decreased frequency of domestic and outdoor IADL performance. DISCUSSION: Depression and taking more daily medication were predictors of decreased IADL performance for adults with type 2 diabetes. Our findings suggest regular screening for depression and polypharmacy is important in the primary care of diabetes; especially as these are potentially modifiable risk factors.

Change in Activity Performance Mediates the Relationship between Occupational Therapy Utilization and Discharge Disposition among Adults with Traumatic Brain Injuries.

A retrospective cross-sectional study was conducted on 435 adults with TBI who received occupational therapy services in an acute care trauma center hospital. Outcome measures were (1) occupational therapy utilization based on billed minutes of occupational therapy evaluation and treatment (low vs. high); (2) Activity Measure for Post-Acute Care (AM-PAC) "6-Clicks" to assess activities of daily living level of assistance; and (3) Discharge disposition (community vs. institution). Community discharge included home and supported living facilities. Institutional discharge involved long term care, rehabilitation facility, short term hospital, and skilled nursing facility. Results indicated that change in ADL performance, between admission and discharge, partially mediated the relationship between occupational therapy utilization and community discharge (OR= 0.80, p = .003). High occupational therapy utilization (vs. low) was associated with greater change in ADL performance (ß = 0.39, p < .001). Greater change in ADL performance was associated with lower odds of community discharge (OR= 0.96, p <.001). Independent of change in ADL performance, higher occupational therapy utilization was associated with significantly lower odds for community discharge (OR = 0.57, p = 0.023). In conclusion, patients who received more occupational therapy were less likely to be community discharged, as mediated by change in ADL performance. This result can provide direction for future research exploring acute care occupational therapy utilization and discharge disposition.

Predicting Community Discharge for Occupational Therapy Recipients in the Neurological Critical Care Unit.

IMPORTANCE: Occupational therapy in the neurological critical care unit (NCCU) may enable safe community discharge by restoring functional ability. However, the influence of patient characteristics and NCCU occupational therapy on discharge disposition is largely unknown. OBJECTIVE: To examine how patient factors and receipt of occupational therapy predict discharge disposition for NCCU patients. DESIGN: Retrospective cross-sectional cohort study of electronic health records data from adults admitted to the NCCU between May 2013 and September 30, 2015. SETTING: NCCU in a large urban academic hospital. PARTICIPANTS: Adults age 18 yr or older (N = 1,134) admitted to the NCCU. Outcomes and Measures: Using logistic regression with discharge disposition as the dependent variable, we entered sex, age, length of stay (LOS), baseline Glasgow Coma Scale score, Elixhauser Comorbidity Index, and receipt of occupational therapy services as predictor variables. RESULTS: Of NCCU patients, 39% received occupational therapy. Younger age, shorter LOS, lower comorbidity burden, and not receiving occupational therapy services increased the likelihood of discharge to the community. Men who received occupational therapy were less likely to be discharged to the community than men who did not receive occupational therapy. As age increased, differences in the probability of community discharge decreased between recipients and nonrecipients of occupational therapy services. CONCLUSIONS AND RELEVANCE: Our results suggest that patients receiving occupational therapy services in the NCCU may have a lower likelihood of community discharge. However, these findings may result from therapist's consideration of the safest discharge location to ensure the greatest balance between independence and support. What This Article Adds: This study's findings suggest that receipt of occupational therapy in the NCCU is associated with higher likelihood for noncommunity discharge (i.e., to inpatient rehabilitation, skilled nursing, or long-term care). However, activity limitations and comorbidity burden may be greater for recipients of occupational therapy, and these NCCU patients are presumably less prepared for community discharge.

Occupational Therapist Treatment of Patients in the Neurological Critical Care Unit: Utilization and Patient Characteristics.

IMPORTANCE: Occupational therapy use in the neurological critical care unit (NCCU) may relate to patient factors, but data about these relationships remain unpublished. OBJECTIVE: To examine how patient factors predict NCCU occupational therapy use and intervention types. DESIGN: Retrospective cohort study of electronic health records data from adults admitted to the NCCU between May 2013 and September 2015. SETTING: NCCU in a large, urban academic hospital. PARTICIPANTS: Adults (age ≥18 yr; N = 1,134) admitted to the NCCU. MEASURES: Using length of stay (LOS), number of comorbidities, Glasgow Coma Scale (GCS) score, gender, age, and racial-ethnic minority status as independent variables, separate regression models identified predictors for each dependent variable: receipt of NCCU occupational therapy, occupational therapy onset (days after admission), and receipt of self-care or home management (ADL-Home); functional activities or cognitive training (Func-Cog); and therapeutic exercise (Ther-Ex). RESULTS: Four hundred twenty patients (37.0%) received occupational therapy in the NCCU. Receipt of occupational therapy was positively associated with LOS, number of comorbidities, GCS score, and age. Earlier occupational therapy onset was associated with higher GCS score and shorter LOS. Receipt of ADL-Home or Func-Cog interventions was significantly predicted by number of occupational therapy sessions, but patients with longer LOS were less likely to receive ADL-Home interventions. Receipt of Ther-Ex interventions became less likely as GCS score increased. CONCLUSIONS AND RELEVANCE: Patients are more likely to receive occupational therapy services if they are older and have a longer NCCU LOS, more comorbidities, and a higher level of consciousness. What This Article Adds: A patient's level of consciousness is clearly associated with occupational therapy utilization and hospital outcomes, but it should not be the only factor considered when prioritizing patients for NCCU occupational therapy services. Compared with patients who were more awake and alert, patients with a lower level of consciousness had a later onset of occupational therapy, which suggests an opportunity for NCCU occupational therapists to collaborate with physicians in the modification of sedation protocols to enable early rehabilitation.

Occupational Therapy in Postacute Care for Survivors of COVID-19: Research Gaps We Need to Fill.

This column discusses issues in the delivery of postacute care (PAC) rehabilitation services for coronavirus disease 2019 (COVID-19) survivors and gaps in the current research. Occupational therapy practitioners must not only better understand factors that influence the type of PAC rehabilitation a COVID-19 survivor will receive but also comprehend how wide variations in delivery of PAC occupational therapy have affected important outcomes for survivors. The COVID-19 Rehabilitation Research Framework, developed by Cochrane Rehabilitation and the World Health Organization Rehabilitation Program, offers a guide for occupational therapy research priorities that may fill two important gaps: (1) the need for high-quality PAC rehabilitation studies and (2) the need for research on activity and participation assessments and outcomes for COVID-19 survivors. Using electronic health records and other data sources, occupational therapy practitioners and researchers can help build the evidence base to support and guide PAC rehabilitation for survivors of COVID-19 and, perhaps, future pandemics.

The Relationship Between Fall Risk and Hospital-Based Therapy Utilization Is Moderated by Demographic Characteristics and Insurance Type.

OBJECTIVE: To investigate whether indicators of patient need (comorbidity burden, fall risk) predict acute care rehabilitation utilization, and whether this relation varies across patient characteristics (ie, demographic characteristics, insurance type). DESIGN: Secondary analysis of electronic health records data. SETTING: Five acute care hospitals. PARTICIPANTS: Adults (N=110,209) admitted to 5 regional hospitals between 2014 and 2018. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Occupational therapy (OT) and physical therapy (PT) utilization. Logistic regression models determined whether indicators of patient need predicted OT and PT utilization. Interactions between indicators of need and both demographic factors (eg, minority status, presence of significant other) and insurance type were included to investigate whether the relation between patient need and therapy access varied across patient characteristics. RESULTS: Greater comorbidity burden was associated with a higher likelihood of receiving OT and PT. Relative to those with low fall risk, those with moderate and high fall risk were more likely to receive OT and PT. The relation between fall risk and therapy utilization differed across patient characteristics. Among patients with higher levels of fall risk, those with a significant other were less likely to receive OT and PT; significant other status did not explain therapy utilization among patients with low fall risk. Among those with high fall risk, patients with VA insurance and minority patients were more likely to receive PT than those with private insurance and nonminority patients, respectively. Insurance type and minority status did not appear to explain PT utilization among those with lower fall risk. CONCLUSIONS: Patients with greater comorbidity burden and fall risk were more likely to receive acute care rehabilitation. However, the relation between fall risk and utilization was moderated by insurance type, having a significant other, and race/ethnicity. Understanding the implications of these utilization patterns requires further research.

Variation in Facility-Level Rates of All-Cause and Potentially Preventable 30-Day Hospital Readmissions Among Medicare Fee-for-Service Beneficiaries After Discharge From Postacute Inpatient Rehabilitation.

Importance: The Improving Medicare Post-Acute Care Transformation Act of 2014 mandated a quality measure of potentially preventable 30-day hospital readmission for inpatient rehabilitation facilities (IRFs). Examining IRF performance nationally may help inform health care quality initiatives for Medicare beneficiaries. Objective: To examine variation in Centers for Medicare & Medicaid Services Quality Reporting Program measures for US facility-level risk-adjusted all-cause and potentially preventable hospital readmission rates after inpatient rehabilitation. Design, Setting, and Participants: This cohort study of Medicare claims data included 454 378 Medicare beneficiaries discharged from 1162 IRFs between June 1, 2013, and July 1, 2015. Data were analyzed March 23, 2018, through June 24, 2019. Main Outcomes and Measures: All-Cause Unplanned Readmission Measure for 30 Days Post Discharge From Inpatient Rehabilitation Facilities and the Potentially Preventable 30-Day Post-Discharge Readmission Measure for Inpatient Rehabilitation. Specifications from the Centers for Medicare & Medicaid Services were followed to identify the cohort, define outcomes, and calculate risk-standardized facility-level rates. Results: Among a cohort of 454 378 patients, the mean (SD) age was 76.2 (10.6) years and 263 546 (58.0%) were women. The all-cause readmission rate was 12.3% (95% CI, 12.2%-12.4%), and the potentially preventable readmission rate was 5.3% (95% CI, 5.3%-5.4%). Across 1162 included IRFs, risk-standardized all-cause readmission rates ranged from 10.1% (95% CI, 8.9%-11.6%) to 15.9% (95% CI, 13.6-18.6%) and potentially preventable readmission rates ranged from 4.3% (95% CI, 3.7%-5.4%) to 7.3% (95% CI, 5.7%-8.3%). Using the All-Cause Unplanned Readmission Measure for 30 Days Post Discharge From Inpatient Rehabilitation Facilities, 16 IRFs (1.4%) had 95% CIs above the national mean rate, 1137 IRFs (97.9%) had 95% CIs containing the national mean rate, and 9 IRFs (0.8%) had 95% CIs below the national mean rate. Using the Potentially Preventable 30-Day Post-Discharge Readmission Measure for Inpatient Rehabilitation, 8 IRFs (0.7%) had 95% CIs above the national mean rate, 1153 IRFs (99.2%) had 95% CIs containing the national mean rate, and 1 IRF (0.1%) had a 95% CI below the national mean rate. Conclusions and Relevance: This cohort study found that readmission rates were lower when using the Potentially Preventable 30-Day Post-Discharge Readmission Measure for Inpatient Rehabilitation and further reduced discrimination between facilities compared with the recently discontinued All-Cause Unplanned Readmission Measure for 30 Days Post Discharge From Inpatient Rehabilitation Facilities. This finding may indicate there is a lack of room for improvement in readmission rates. Given the rationale of the Centers for Medicare & Medicaid Services for removing measures that fail to discriminate quality performance, this suggests that the current readmission measure should not be implemented as part of the Inpatient Rehabilitation Quality Reporting Program.

Mind-body interventions utilized by an occupational therapist in a medical intensive care unit: An exploratory case study.

Patients in the medical intensive care unit (MICU) face life-threatening conditions leading to physical and psychological stress, and decreased occupational engagement. Mind-body interventions include techniques based on connecting the mind, body, brain, and behavior to positively influence health. The purpose of this study was to explore the use of mind-body interventions as a tool for use by occupational therapists (OT) to improve health and occupational performance. This was an exploratory case study completed with the patient, "Ann" in a MICU. Ann was a 57-year-old female who was admitted to the MICU for abdominal pain and later diagnosed with septic shock. Two mind-body sessions were completed with Ann and her responses were assessed via multiple variables, including: respiratory rate; blood pressure; heart rate; oxygen saturation; and anxiety. Ann stayed within normal ranges for all variables. This study demonstrates it was feasible to elicit mind-body interventions in this setting, with this patient.

Self-reported assistive technology outcomes and personal characteristics in college students with less-apparent disabilities.

The impact of assistive technology (AT) services for college students with less-apparent disabilities is under-reported. Using the Canadian Occupational Performance Measure (COPM), we assessed student Performance and Satisfaction ratings of common academic tasks at the start and end of a semester during which 105 student-clients with less-apparent disabilities received AT services. We examined if COPM scores related to personal characteristics of gender, class-level (e.g., Sophomore), and STEM education; if personal characteristics predicted a student's follow-through with an AT service referral (n=231); and if personal characteristics and initial COPM scores predicted dropout from AT services (n=187). COPM ratings significantly increased in all academic tasks (p<.001). Gender predicted initial Satisfaction (male ratings > female ratings; p=.01), and Performance changes (females were more likely to have a service-meaningful change; p=.02). Higher class-level predicted better follow-through with a referral for AT services (p=.006). Increasing class-level (p=.05) and higher initial studying (p<.006) and reading (p<.029) ratings predicted a lower likelihood for dropout. These findings demonstrate that college students with less-apparent disabilities experience substantial improvements in their self-ratings of academic performance and satisfaction following AT services. Gender, class-level, and initial self-perceived reading and studying abilities may influence if and how the student participates with AT services.

The Relationship between Quality of Life, Activity and Participation among People with Type 2 Diabetes Mellitus.

The cross-sectional study investigated the relationship between quality of life, activity, and participation in 93 adults with type 2 diabetes mellitus at a primary care center. Moderately strong correlations were found between quality of life and leisure/work, outdoor and social activities, but not with domestic activities. Leisure/work, outdoor, and social activities accounted for 18% of the variance in the quality of life variables. In a follow-up model, age, depression, and falls efficacy accounted for another 51% of the variance in total quality of life. Findings provide support for the expansion of occupational therapy's role in diabetes self-management, to incorporate leisure, social, and community activities and fall risk management interventions.

Relating Activity and Participation Levels to Glycemic Control, Emergency Department Use, and Hospitalizations in Individuals With Type 2 Diabetes.

IN BRIEF Participation in domestic, leisure, work, and community-based activities may relate to glycemic control, emergency department use, and hospitalizations in individuals with type 2 diabetes and low socioeconomic status. This study sought to determine how such role-related activity levels relate to A1C, emergency department use, and hospitalizations.

Assistive technology outcomes in post-secondary students with disabilities: the influence of diagnosis, gender, and class-level.

This study investigated how outcomes of assistive technology (AT) services for college students with disabilities are influenced by diagnosis, gender and class-level (e.g., Freshman). Students' pre- and post-intervention ratings of their performance and satisfaction of common academic tasks (using the Canadian Occupational Performance Measure, COPM) were analyzed, as well as students' responses on a survey about AT service provision, use, and preferences. Data from 455 students revealed "learning disability" to be the most prevalent diagnosis (38%), similar numbers of females and males served, and Freshmen (23.1%) as the largest class-level seeking AT services. For COPM data, each two-way analysis of variance (ANOVA) (grouping variable = diagnosis) revealed that pre-post change scores significantly improved for the entire sample, and that students with a mood disorder experienced the greatest changes compared to other diagnoses. COPM scores significantly and similarly improved for females and males, and across class levels. AT Survey ratings about timeliness of services and independent AT use were significantly lower for students with mobility deficits/pain and neurological damage, respectively. Gender and class-level variables did not significantly impact AT Survey ratings. The study results reveal that features of a college student's diagnosis may influence AT service outcomes, and student-perceptions of AT services ability to use AT. Implications for Rehabilitation College students who are Freshman and/or who have a learning disability are the most prevalent students referred for campus-based assistive technology services. While student ratings of academic task performance significantly increase across diagnostic groupings, these improvements were greatest for those with a mood disorder compared to other diagnostic groups. Service-providers should consider that features of certain diagnoses or disabilities may influence the student?s perception of AT service provision and their ability to use AT. A student's gender and class-level (e.g., Freshman) do not appear to influence the outcomes of AT services for college students with disabilities.

High-Frequency Repetitive Transcranial Magnetic Stimulation Effects on Motor Intracortical Neurophysiology: A Sham-Controlled Investigation.

PURPOSE: The purpose of this study was to investigate the effects of high-frequency repetitive transcranial magnetic stimulation (rTMS) versus sham stimulation on intracortical inhibition (ICI) and intracortical facilitation within the motor cortex. Such data are needed to better understand the presumed neurophysiologic effects of rTMS. METHODS: The authors hypothesized that, compared with sham stimulation, 20 Hz rTMS will decrease ICI and increase intracortical facilitation in healthy volunteers. Using single-pulse and paired-pulse TMS, the authors evaluated prestimulation and poststimulation effects on motor cortex neurophysiology in neurologically healthy volunteers who received 2,000 stimuli of either 20 Hz rTMS (n = 11) or sham rTMS (n = 8). Primary outcomes were changes in ICI and intracortical facilitation and secondary outcomes were changes in motor threshold and motor evoked potential amplitude, and both were assessed using separate 2 × 2 (group × time) repeated-measures analysis of variance. RESULTS: For ICI, there were main effects of time (P = 0.002) and group (P < 0.001) with a significant group-by-time interaction (P < 0.01). Intracortical inhibition decreased after rTMS, but was unchanged by sham rTMS. Intracortical facilitation results revealed a main effect of group (P = 0.02) and a significant group-by-time interaction (P = 0.048). Intracortical facilitation increased after rTMS and was slightly reduced after sham rTMS. The group-by-time interactions for motor threshold and motor evoked potential amplitude were not significant. CONCLUSIONS: High-frequency rTMS significantly influences the excitatory and inhibitory outputs of motor intracortical networks, specifically increasing intracortical facilitation and reducing ICI as compared with sham stimulation. Such changes were observed despite no significant changes in broader measures of motor cortex activation, that is, motor threshold and motor evoked potential amplitude.