Performance on a Motor Control Test in an Asymptomatic Adolescent Population

# Background Low back pain is a condition present during both adulthood and adolescence. Adolescents with low back pain may benefit from treatment focused on improving abdominal muscle performance and motor control. The supine double leg lowering test (SDLLT) may be a reliable measure to assess cor...

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Main Authors: Kari Lindegren, Kristin Bastian, Christopher Kovacs, Robyn McHugh, Catherine Quatman-Yates, Mark Paterno
Format: Article
Language:English
Published: North American Sports Medicine Institute 2022-02-01
Series:International Journal of Sports Physical Therapy
Online Access:https://doi.org/10.26603/001c.31042
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author Kari Lindegren
Kristin Bastian
Christopher Kovacs
Robyn McHugh
Catherine Quatman-Yates
Mark Paterno
author_facet Kari Lindegren
Kristin Bastian
Christopher Kovacs
Robyn McHugh
Catherine Quatman-Yates
Mark Paterno
author_sort Kari Lindegren
collection DOAJ
description # Background Low back pain is a condition present during both adulthood and adolescence. Adolescents with low back pain may benefit from treatment focused on improving abdominal muscle performance and motor control. The supine double leg lowering test (SDLLT) may be a reliable measure to assess core stability in adults, but adolescent performance on the SDLLT has not yet been established in the literature. # Purpose To examine performance on the SDLLT in healthy adolescents ages 13 to 18 years and describe influences of gender, age, body mass index, and participation in sport. # Study Design Cross-Sectional Study # Methods Four licensed physical therapists administered the SDLLT with a Stabilizer pressure biofeedback cuff and inclinometer in 90 adolescents without low back pain (females = 41, males = 49) from three schools in a mid-western metropolitan area. Descriptive statistics, independent sample t-tests, two-way analysis of variance, and Pearson correlation coefficients were utilized to analyze the data. # Results Average SDLLT score was 72.36 +/- 12.54 degrees. A significant difference between SDLLT score was present between genders with males performing better than females. No interactions between performance and involvement in sport were demonstrated. # Conclusions Female and male adolescents appear to perform differently on the SDLLT with a stabilizer and appear to perform worse than scores recorded for adults. The SDLLT may be used to measure motor control in adolescents, but clinicians should utilize age-appropriate data for clinical decision making. # Levels of Evidence Level 2c
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spelling doaj-art-78d7c3f79cb44493bb900a2382bd27342025-02-11T20:27:55ZengNorth American Sports Medicine InstituteInternational Journal of Sports Physical Therapy2159-28962022-02-01172Performance on a Motor Control Test in an Asymptomatic Adolescent PopulationKari LindegrenKristin BastianChristopher KovacsRobyn McHughCatherine Quatman-YatesMark Paterno# Background Low back pain is a condition present during both adulthood and adolescence. Adolescents with low back pain may benefit from treatment focused on improving abdominal muscle performance and motor control. The supine double leg lowering test (SDLLT) may be a reliable measure to assess core stability in adults, but adolescent performance on the SDLLT has not yet been established in the literature. # Purpose To examine performance on the SDLLT in healthy adolescents ages 13 to 18 years and describe influences of gender, age, body mass index, and participation in sport. # Study Design Cross-Sectional Study # Methods Four licensed physical therapists administered the SDLLT with a Stabilizer pressure biofeedback cuff and inclinometer in 90 adolescents without low back pain (females = 41, males = 49) from three schools in a mid-western metropolitan area. Descriptive statistics, independent sample t-tests, two-way analysis of variance, and Pearson correlation coefficients were utilized to analyze the data. # Results Average SDLLT score was 72.36 +/- 12.54 degrees. A significant difference between SDLLT score was present between genders with males performing better than females. No interactions between performance and involvement in sport were demonstrated. # Conclusions Female and male adolescents appear to perform differently on the SDLLT with a stabilizer and appear to perform worse than scores recorded for adults. The SDLLT may be used to measure motor control in adolescents, but clinicians should utilize age-appropriate data for clinical decision making. # Levels of Evidence Level 2chttps://doi.org/10.26603/001c.31042
spellingShingle Kari Lindegren
Kristin Bastian
Christopher Kovacs
Robyn McHugh
Catherine Quatman-Yates
Mark Paterno
Performance on a Motor Control Test in an Asymptomatic Adolescent Population
International Journal of Sports Physical Therapy
title Performance on a Motor Control Test in an Asymptomatic Adolescent Population
title_full Performance on a Motor Control Test in an Asymptomatic Adolescent Population
title_fullStr Performance on a Motor Control Test in an Asymptomatic Adolescent Population
title_full_unstemmed Performance on a Motor Control Test in an Asymptomatic Adolescent Population
title_short Performance on a Motor Control Test in an Asymptomatic Adolescent Population
title_sort performance on a motor control test in an asymptomatic adolescent population
url https://doi.org/10.26603/001c.31042
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