Student Self-Efficacy in Pediatrics: Evaluation and Modification of the Pediatric Communication and Handling Self-Efficacy Scale.

PURPOSE: Our purpose was to examine the reliability and validity of the Pediatric Communication and Handling Self-Efficacy Scale (PCHSES) and develop a shorter, modified PCHSES. METHODS: With 92 students, the reliability of the PCHSES was assessed by determining the internal consistency of each construct (Communication; Patient Handling). Construct validity, responsiveness, and convergent validity were assessed to determine the validity. RESULTS: Internal consistency was high for the Communication and Patient Handling constructs. Construct validity analysis produced 2 factors that explained 93% of the variance and a modified PCHSES that explained 96% of the variance in students' PCHSES scores. There were significant changes with large effect sizes over time for the Communication and the Patient Handling constructs. There were no-to-small relationships between PCHSES scores and clinical performance ratings. CONCLUSIONS: The PCHSES and modified PCHSES are reliable and valid instruments to assess students' self-efficacy with the pediatric population. What this adds to the evidence: The PCHSES or modified PCHSES should be used to assess students' self-efficacy and facilitate education research.

Determining the effect size of aerobic exercise training on the standard lipid profile in sedentary adults with three or more metabolic syndrome factors: a systematic review and meta-analysis of randomised controlled trials.

OBJECTIVES: To estimate the change in the standard lipid profile (SLP) of adults diagnosed with ≥3 metabolic syndrome (MetS) factors following aerobic exercise training (AET); and to investigate whether study/intervention covariates are associated with this change. DESIGN: Systematic review with univariate meta-analysis and meta-regression. DATA SOURCES: English language searches of online databases from inception until July 2020. ELIGIBILITY CRITERIA: (1) Published randomised controlled human trials with study population ≥10 per group; (2) sedentary adults with ≥3 MetS factors but otherwise free of chronic disease, not pregnant/lactating; (3) AET-only intervention with duration ≥12 weeks; and (4) reporting pre-post intervention SLP outcomes. RESULTS: Various univariate meta-analyses pooled 48 data sets of 2990 participants. Aerobic exercise training significantly (P<.001) improved all lipids (mmol/L mean difference ranges, 95% CIs): total cholesterol, -0.19 (-0.26 to -0.12) to -0.29 (-0.36 to -0.21); triglycerides, -0.17 (-0.19 to -0.14) to -0.18 (-0.24 to -0.13); high-density lipoprotein-cholesterol (HDL-C), 0.05 (0.03 to 0.07) to 0.10 (0.05 to 0.15); and low-density lipoprotein-cholesterol (LDL-C), -0.12 (-0.16 to -0.9) to -0.20 (-0.25 to -0.14). Meta-regression showed that intensity may explain change in triglycerides and volume may explain change in HDL-C and LDL-C. CONCLUSION: Aerobic exercise training positively changes the SLP of sedentary and otherwise healthy adults with ≥3 MetS factors. Adjusting AET intervention training variables may increase the effects of AET on triglycerides and HDL-C. PROSPERO REGISTRATION NUMBER: CRD42020151925.

Changes in Perceived Self-efficacy of Physical Therapist Students Following a Pediatric Experiential Learning Opportunity.

PURPOSE: Physical therapists (PT) must be competent to treat patients across the lifespan, from pediatrics through geriatrics. Increasing the amount of experiential learning (EL) in pediatrics presents an opportunity for students to improve their self-efficacy in communication and patient handling. The purpose was to investigate changes in PT students' perceived self-efficacy in communication and patient handling following a structured and focused 8-week EL opportunity with a pediatric population. METHODS: Thirty-two PT students completed the Pediatric Communication and Handling Self-Efficacy Scale before and after an 8-week pediatric EL opportunity. A paired-samples t test was performed to assess changes in students' self-efficacy levels of communication and patient handling. RESULTS: Perceived self-efficacy levels significantly improved in regard to students' communication and patient handling skills following a pediatric EL opportunity. CONCLUSIONS: Our findings reinforce the benefits of incorporating pediatric EL opportunities into the DPT curriculum as an effective learning strategy in pediatric education.

Effects of Group Exercise on Motor Function and Mobility for Parkinson Disease: A Systematic Review and Meta-Analysis.

OBJECTIVE: Parkinson disease (PD) is associated with a predictable decline in motor function and mobility that is commonly managed with exercise. There is a limited understanding of the effects of group exercise compared to individual exercise (IE) and usual care (UC) on motor function and mobility. Our purpose was to investigate the effects of group exercise compared to IE and UC on motor function and mobility for people with PD. METHODS: A systematic review and meta-analysis was performed with randomized control trials that investigated the effects of group compared with IE and UC on motor function and mobility for people with PD. A systematic search was performed in PubMed, EBSCO, and Science Direct databases. Methodological quality was assessed using the Cochrane Grading of Recommendations Assessment, Development, and Evaluation approach. RESULTS: Twenty-three studies assessed at least 1 mobility-related outcome measure, met our inclusion criteria, and were included in quantitative analysis. There was no significant difference on motor function and mobility between group exercise and IE for all standardized outcome assessment meta-analyses. Motor function and mobility were significantly improved with group exercise compared to UC in 9 of 11 standardized outcome assessment meta-analyses. Results were based upon low to moderate quality of evidence. CONCLUSION: Based upon low to moderate quality of evidence, group exercise has a similar to larger effect as IE and UC on improving motor function and mobility for people with PD. When used in combination with skilled physical therapy, group exercise may be an appropriate adjunct to individualized physical therapy to maximize mobility and function. IMPACT: Long-term adherence to exercise is essential to maintain mobility and motor function for people with PD. Our study suggests group exercise is as effective as IE and may be an appropriate option to encourage long-term adherence related to increased access, socialization, and accountability.

Determining the Optimal Length of Clinical Education Experiences: Surveying Doctor of Physical Therapy Academic and Clinical Faculty.

INTRODUCTION/REVIEW OF LITERATURE: There is wide variability in the length of full-time clinical education experiences (CEEs) among Doctor of Physical Therapy (DPT) programs. We investigated academic and clinical faculty perspectives on the optimal length and level of agreement on the length, timing, and offering of full-time CEEs. SUBJECTS: A survey assessing perspectives on the optimal length and level of agreement for the length, timing, and offering of full-time CEEs was completed by 100 academic and 240 clinical faculty. METHODS: Differences between academic and clinical faculty responses on the optimal length and level of agreement were assessed with a 2-sample test of proportions and 2-sample t-test. RESULTS: Participants believed that the length of full-time CEEs (in weeks) should be single CEE 10.6 (SD 2.3); first CEE 7.8 (SD 2.1); terminal CEE 12.5 (SD 5.4); integrated CEE 9.6 (SD 1.9); and total CEEs 37.2 (SD 6.9). There were significant differences (MD = -3.0; 95% confidence interval [CI] -4.6 to -1.6) between academic and clinical faculty perspectives for the total length of CEEs. No significant differences between academic and clinical faculty perspectives for the length of single, first, terminal, or integrated CEEs. There were significant differences between academic and clinical faculty perspectives for the optimal length of inpatient (MD = 1.1; 95% CI 0.6-1.6) and specialty (MD = 0.8; 95% CI 0.2-1.3) settings. There were significant differences between academic and clinical faculty level of agreement for 8 of 15 items. DISCUSSION AND CONCLUSION: There was consistency between academic and clinical faculty regarding the perceived optimal length of full-time CEEs. Academic and clinical faculty perspectives for the optimal length of terminal full-time CEEs (12.5 weeks) were different than those for the national average (21.8 weeks) length of terminal full-time CEEs. Our study provides evidence to support DPT programs' clinical education curriculum decisions regarding the length of full-time CEEs to optimize students learning and maturation.

Estimating the Effect of Aerobic Exercise Training on Novel Lipid Biomarkers: A Systematic Review and Multivariate Meta-Analysis of Randomized Controlled Trials.

BACKGROUND: Aerobic exercise training (AET) prescribed as lipid management treatment positively affects the standard lipid profile and reduces cardiovascular disease (CVD) risk. Apolipoproteins, lipid and apolipoprotein ratios, and lipoprotein sub-fractions may more effectively predict CVD risk than the standard lipid profile but an AET response in these biomarkers has not been established. OBJECTIVES: We conducted a quantitative systematic review of randomised controlled trials (RCTs) to (1) determine the effects of AET on lipoprotein sub-fractions, apolipoproteins and relevant ratios; and (2) identify study or intervention covariates associated with change in these biomarkers. METHODS: We searched PubMed, EMBASE, all Web of Science and EBSCO health and medical online databases from inception to 31 December 2021. We included published RCTs of adult humans with ≥ 10 per group of participants; an AET intervention duration ≥ 12 weeks of at least moderate intensity (> 40% maximum oxygen consumption); and reporting pre/post measurements. Non-sedentary subjects, or those with chronic disease other than Metabolic Syndrome factors, or pregnant/lactating, as well as trials testing diet/medications, or resistance/isometric/unconventional training interventions, were excluded. RESULTS: Fifty-seven RCTs totalling 3194 participants were analysed. Multivariate meta-analysis showed AET significantly raised antiatherogenic apolipoproteins and lipoprotein sub-fractions (mmol/L mean difference (MD) 0.047 (95% confidence interval (CI) 0.011, 0.082), P = .01); lowered atherogenic apoliproteins and lipoprotein sub-fractions (mmol/L MD - 0.08 (95% CI - 0.161, 0.0003), P = .05); and improved atherogenic lipid ratios (MD - 0.201 (95% CI - 0.291, - 0.111), P < .0001). Multivariate meta-regression showed intervention variables contributed to change in lipid, sub-fraction, and apoliprotein ratios. CONCLUSION: Aerobic exercise training positively impacts atherogenic lipid and apolipoprotein ratios, alipoproteins, and lipoprotein sub-fractions; and antiatherogenic apolipoproteins and lipoprotein sub-fractions. Cardiovascular disease risk predicted by these biomarkers may be lowered when AET is prescribed as treatment or prevention. PROSPERO ID: CRD42020151925.

Orthostatic Intolerance-Type Events Following Hip and Knee Arthroplasty: A Systematic Review and Meta-Analysis.

BACKGROUND: Orthostatic intolerance (OI)-type events following hip and knee arthroplasty increase the risk of falls, hospital length of stay, and health-care costs. There is a limited understanding of the incidence of and risk factors for OI-type events in patients during the acute hospital stay. Our aim was to systematically review the incidence of and risk factors for OI-type events during the acute hospital stay following hip and knee arthroplasty. METHODS: A systematic review and meta-analysis of studies that investigated the incidence of and risk factors for OI-type events was undertaken. A comprehensive search was performed in MEDLINE, Embase, and CINAHL from their inception to October 2021. The methodological quality of identified studies was assessed using the modified version of the Quality in Prognosis Studies (QUIPS) tool. RESULTS: Twenty-one studies (14,055 patients) were included. The incidence was 2% to 52% for an OI event, 1% to 46% for orthostatic hypotension, and 0% to 18% for syncope/vasovagal events. Two studies reported female sex, high peak pain levels (>5 out of 10) during mobilization, postoperative use of gabapentin, and the absence of postoperative intravenous dexamethasone as risk factors. There was no consensus on the definition and assessment of an OI-type event. CONCLUSIONS: OI-type events are common during the acute hospital stay following hip and knee arthroplasty, and 4 risk factors have been reported for OI-type events. High-quality prospective cohort studies are required to systematically and reliably determine the incidence of and risk factors for OI-type events. LEVEL OF EVIDENCE: Prognostic Level IV. See Instructions for Authors for a complete description of levels of evidence.

The accuracy and reliability of the Suchey-Brooks pubic symphysis age estimation method: Systematic review and meta-analysis.

Suchey-Brooks method has been studied many times with varying reports of accuracy and reliability. A systematic review and meta-analyses were utilized to quantitatively determine the accuracy and reliability of the Suchey-Brooks (S-B) method. A systematic search of PubMed and EBSCO health and medical databases was performed. Meta-analyses were performed to quantify the relationship between actual known age at death and the S-B method using Spearman's Rho and Pearson's r for (1) combined males and females estimates, (2) male-only estimates, and (3) female-only estimates. Overall correlation coefficient using Cohen's kappa, Spearman's Rho, and Pearson's r was also calculated to determine the interrater and intrarater reliability using the S-B method. Eighteen studies classified as moderate-to-high methodological quality met the inclusion criteria. The sample sizes were different for the combined male and female (n = 2620), male-only (n = 2602), and female-only (n = 1431) meta-analyses. The effect size of the age at death meta-analyses was large and significant for combined males and females (Spearman's Rho = 0.62; Pearson's r = 0.65), male-only (Spearman's Rho = 0.77; Pearson's r = 0.75), and female-only (Spearman's Rho = 0.71; Pearson's r = 0.71). The overall correlation coefficients of the interrater (Kappa = 0.76; Spearman's Rho = 0.73; Pearson's r = 0.80) and intrarater (Kappa = 0.81; Spearman's Rho = 0.91; Pearson's r = 0.83) reliability meta-analyses were large and significant. A significant degree of heterogeneity was present in all meta-analyses, with minimal evidence of publication bias. The meta-analyses results suggest the S-B method is highly reliable with a moderate-to-high degree of accuracy. Our results also identified sample size and accuracy differences between male and female individuals.

Predicting Success for Student Physical Therapists on the National Physical Therapy Examination: Systematic Review and Meta-Analysis.

BACKGROUND: In physical therapist education, the National Physical Therapy Examination (NPTE) is the predominant measure of student success. Because the NPTE is a high-stakes examination, predicting NPTE performance is important for physical therapist students and programs. PURPOSE: The purpose of this study was to determine the relationships between first attempt NPTE performance, physical therapist applicant variables, and physical therapist student variables. The 4 identified physical therapist applicant variables were undergraduate cumulative grade point average (GPA), undergraduate GPA for prerequisite courses, Graduate Record Examination verbal and quantitative subscale scores, and admission scores. The 4 identified physical therapist student variables were first- and third-year physical therapist student GPA, clinical performance scores (first and final clinical experiences), noncognitive student variables, and comprehensive examination scores. DATA SOURCES: A systematic search was performed using the databases PubMed and EBSCO (1966-2018). STUDY SELECTION: Studies included in the review met the following criteria: the physical therapist education program offered an entry-level master's or doctorate degree, pertinent data were available for each independent variable, the relationship between the independent variable and the NPTE was investigated, the NPTE was a continuous variable, the program was a US entry-level therapist education program, and the study was peer reviewed. DATA EXTRACTION: Two independent reviewers completed data extraction and quality appraisal using the McMaster Appraisal Tool. DATA SYNTHESIS: Random-effects meta-analyses using the Pearson product-moment correlation coefficient as the measure of effect size was used. LIMITATIONS: Limitations of the review included a lack of homogeneity, high NPTE pass rates, modifications to the McMaster Appraisal Tool, small sample sizes, and publication bias. CONCLUSIONS: No one physical therapist applicant variable should be used as an independent predictor of first attempt NPTE performance. For physical therapist students, first- and third-year physical therapist student GPA had a strong relationship with first attempt NPTE performance; clinical performance had a weak and nonsignificant relationship with first attempt NPTE performance.