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To evaluate whether changes in lower-limb muscle strength explain changes in walking capacity during 14-week periods of usual care, power training and follow-up for children with spastic cerebral palsy.

Secondary analysis of a previously conducted double-baseline controlled trial of 22 children with spastic cerebral palsy. Generalized estimating equations were used to evaluate the relationships between within-subject changes in isometric muscle strength and walking capacity over 3 periods.

Changes in hip abductor strength were associated with changes in the Muscle Power Sprint Test, changes in gastrocnemius and hip abductor strength were associated with changes in the Shuttle Run Test, and changes in gastrocnemius strength were associated with changes in the 1-minute walk test. All associations supported better walking capacity with increased strength.

Walking capacity, especially sprint capacity, can be improved by increasing strength by functional power training in this population.

Walking capacity, especially sprint capacity, can be improved by increasing strength by functional power training in this population.In this commentary, we describe the triple threat that parents in recovery face during the COVID-19 pandemic due to the loss of social support. We explore how the absence of human connection during the pandemic can be detrimental to parents in recovery as well as the parent-child relationship. We conclude by proposing strategies to offer critical support for families as this period of social isolation extends and the effects become increasingly apparent. As the opioid crisis drives expansion of integrated opioid use disorder (OUD) treatment programs in generalist settings, these programs will contend with significant rates of co-occurring alcohol use. The authors present a brief literature review and commentary regarding nondisordered and disordered alcohol use in OUD treatment settings and biochemical detection techniques. Biochemical testing for alcohol in integrated OUD treatment settings is both important for detecting alcohol use disorder and feasible. Breathalyzer testing may assist with management of acutely intoxicated patients. Biochemical testing for alcohol is an important part of integrated OUD treatment. More research is needed on the impact of alcohol use on OUD treatment outcomes and the role of breathalyzer testing in management of intoxicated patients in the outpatient setting.

Substance use in pregnancy is increasing in the United States (US), although little is know about co-occurring substance use disorders in pregnancy. Our objective was to determine the prevalence and patterns of co-occurring substance use disorders identified at delivery hospitalizations among US women.

Using data from the National Inpatient Sample, a nationally representative sample of hospitalizations in the US, we identified females ages 15 to 44 years with a delivery hospitalization from 2007 to 2016 (weighted N = 38 million). We identified diagnoses for use of any of the following substance use disorders alcohol, amphetamines, cannabis, cocaine, opioids, sedatives, or tobacco. Using multivariable regression, we calculated the weighted adjusted prevalence of additional substances used within each specific substance use disorder category.

Seven percent of women were diagnosed with any substance use disorder at delivery hospitalization (6.5% tobacco, 1% cannabis, 0.5% opioids, and <1% amphetamines, alcohol, cocaine, and sedatives). Among those with any substance use disorder diagnosis, the adjusted prevalence of any co-occurring use disorder was greatest for those who used alcohol (69%), cocaine (69%), amphetamines (63%), and opioids (62%). Among pregnant women who were diagnosed with cocaine, amphetamines, alcohol or opioid use disorder, tobacco (>45% in all groups), and cannabis (>10% in all groups) were the most common additional substances used. Tobacco and cannabis use disorders were commonly diagnosed together.

Co-occurring substance use disorders are common among women with any substance use disorder in pregnancy. Findings support the need for public health efforts to monitor and address multiple, concurrent use of substances in pregnancy.

Co-occurring substance use disorders are common among women with any substance use disorder in pregnancy. Findings support the need for public health efforts to monitor and address multiple, concurrent use of substances in pregnancy.

The Hypertension Self-Care Profile Behavior (HTN-SCPB) scale is a self-report instrument with which a patient's self-care behavior can be assessed. However, its psychometric properties for adult patients with hypertension in Vietnam require clarification.

The aim of this study was to translate the HTN-SCPB scale into Vietnamese and to assess its psychometric properties.

The study included 220 adult patients with hypertension. To evaluate test-retest reliability, 133 participants were tested twice with a 3-week interval between tests. selleck products For construct validity, exploratory factor analysis was used to assess factor structure, and confirmatory factor analysis was used to evaluate the structural model fit of the scale.

Reliability was confirmed by internal consistency (Cronbach α = 0.79) and test-retest reliability (intraclass correlation coefficient, 0.88). The Kaiser-Meyer-Olkin value was 0.75, and Bartlett's test of sphericity was significant (P < .001) and adequate for exploratory factor analysis. A 5-factor structure was obtained, and the factors were named as follows "advanced self-management skills," "adverse health behaviors," "medication adherence," "diet-related knowledge regarding hypertension," and "information skills." Confirmatory factor analysis revealed that the model fit indices were acceptable (root-mean-square error of approximation, 0.07) or slightly less than the good fit values (comparative fit index, 0.85; incremental fit index, 0.85; goodness-of-fit index, 0.88; adjusted goodness-of-fit index, 0.84; and Tucker-Lewis index, 0.82).

The Vietnamese HTN-SCPB scale had satisfactory validity and reliability for assessing self-care behaviors in patients with hypertension in Vietnam.

The Vietnamese HTN-SCPB scale had satisfactory validity and reliability for assessing self-care behaviors in patients with hypertension in Vietnam.