Dataset Information

Linking AM-PAC Mobility and Daily Activity to the PROMIS Physical Function Metric.

ABSTRACT:

Objective

The purpose of this study was to link Activity Measure for Post-Acute Care (AM-PAC) Mobility and Daily Activity scales to the PROMIS Physical Function (PF) allowing for a common metric across scales.

Methods

Cross-sectional study of patients 18 years and older presenting to 1 of 8 outpatient rehabilitation clinics in southwestern Pennsylvania. Patients completed one survey with questions from the AM-PAC Daily Activity and Mobility short forms, and the PROMIS PF item bank. Using item response theory, 2 rounds of fixed-parameter calibration were performed. In the first, the AM-PAC Daily Activity and Mobility items were calibrated with 27 fixed item parameters from the PROMIS PF. Second, the AM-PAC Daily Activity items were calibrated with 11 PROMIS Upper Extremity fixed item parameters. This process uses the construct of physical function and equates AM-PAC items on the same underlying measurement scale for the PROMIS PF.

Results

Both scales measured a wide range of functioning and demonstrated good calibration. Data were appropriate for a fixed-parameter item response theory-based crosswalk. AM-PAC Daily Activity and Mobility raw scores were mapped onto the PROMIS PF metric. AM-PAC Daily Activity scores were also mapped onto the PROMIS PF Upper Extremity metric.

Conclusion

Question items from the AM-PAC Daily Activity, AM-PAC Mobility, and PROMIS PF similarly measure the construct of physical function. This consistency allows for a crosswalk of AM-PAC scores onto the PROMIS PF metric.

Impact

Crosswalk tables developed in this study allow for converting scores from the AM-PAC Daily Activity and Mobility scales to the PROMIS PF metric. This will facilitate monitoring of longitudinal change in function over time and across settings.

SUBMITTER: Thackeray A

PROVIDER: S-EPMC8340629 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Linking AM-PAC Mobility and Daily Activity to the PROMIS Physical Function Metric.

Thackeray Anne A Hanmer Janel J Yu Lan L McCracken Polly P Marcus Robin R

Physical therapy 20210801 8

<h4>Objective</h4>The purpose of this study was to link Activity Measure for Post-Acute Care (AM-PAC) Mobility and Daily Activity scales to the PROMIS Physical Function (PF) allowing for a common metric across scales.<h4>Methods</h4>Cross-sectional study of patients 18 years and older presenting to 1 of 8 outpatient rehabilitation clinics in southwestern Pennsylvania. Patients completed one survey with questions from the AM-PAC Daily Activity and Mobility short forms, and the PROMIS PF item bank ...[more]

PMID: 33693902

Similar Datasets

Project description:ImportanceIt is unclear whether daily physical activity and sports participation relate to executive function (EF) in children.ObjectiveTo explore associations between early-life physical activity, sports participation, and executive function in primary school children.Design, setting, and participantsData for this cohort study were collected from April 2006 to December 2017 from the Groningen Expert Center for Kids with Obesity (GECKO) Drenthe birth cohort, which includes Northern Dutch children. Preschool children aged 5 to 6 years and primary school children aged 10 to 11 years with valid EF, daily physical activity, and sports participation data were included in the analysis. Data were analyzed from May 2023 to February 2024.ExposuresAt ages 5 to 6 years, daily physical activity was measured with accelerometry. At ages 10 to 11 years, sports participation data were collected using the Short Questionnaire to Assess Health-Enhancing Physical Activity.Main outcomes and measuresExecutive function was assessed using the Behavior Rating Inventory of Executive Function at ages 10 to 11 years.ResultsA total of 880 children (470 female [53.4%]; mean [SD] age at EF measurement, 11.1 [0.4] years) were included. Moderate to vigorous physical activity at ages 5 to 6 years did not correlate with EF at ages 10 to 11 years (eg, Global Executive Composite [GEC]: β, 0.16; 95% CI, -0.21 to 0.53). Higher levels of light physical activity at ages 5 to 6 years were associated with poorer inhibitory control (β, 0.86; 95% CI, 0.24-1.47) and self-monitoring (β, 0.79; 95% CI, 0.09-1.48) at ages 10 to 11 years, while greater sedentary time was associated with better inhibitory control (β, -0.62; 95% CI, -1.08 to -0.16) and self-monitoring (β, -0.57; 95% CI, -1.09 to -0.06). Compared with children engaged in individual sports, team sports participants exhibited better overall EF (mean difference [SE], -3.03 [0.81]), behavior regulation (mean difference [SE], -3.39 [0.77]), and metacognition (mean difference [SE], -2.55 [0.81]). Children involved in both types of sports vs only individual sports had better EF (GEC: mean difference [SE], -2.66 [0.93]).Conclusions and relevanceIn this cohort study of Dutch children, early-life moderate to vigorous physical activity was not associated with EF in middle childhood. Children participating in team sports at ages 10 to 11 years consistently exhibited superior EF compared with participants in individual sports.

Dataset Information

Linking AM-PAC Mobility and Daily Activity to the PROMIS Physical Function Metric.

Objective

Methods

Results

Conclusion

Impact

Publications

Linking AM-PAC Mobility and Daily Activity to the PROMIS Physical Function Metric.

Similar Datasets

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