TY - JOUR
T1 - Cardiopulmonary Exercise Test Using Arm Ergometry in Children With Spina Bifida: A Prediction Model for (V) over dotO(2peak)
T2 - A Prediction Model for VO 2peak
AU - Tuijtelaars, Jana A.M.
AU - Leonardi-Figuiredo, Marisa Maia
AU - Crescencio, Julio
AU - Gallo, Lourenço
AU - Martinez, Edson Zangiacomi
AU - Bloemen, Manon
AU - Takken, Tim
AU - Mattiello-Sverzut, Ana Claudia
PY - 2019/4/1
Y1 - 2019/4/1
N2 - Purpose: This study aimed to develop a prediction model for peak oxygen uptake (O 2peak ) in children with spina bifida (SB), considering peak workload (W peak ), peak heart rate, age, sex, anthropometric measures, walking level, physical activity level, and level of the lesion. Methods: Data of 26 participants with SB performing a graded arm crank test were used to develop the prediction model. An unrelated data set of participants with SB was used for validation. Results: The following equation was developed to predict O 2peak of participants with SB: O 2peak (mL/min) = 194+18 × W peak -110 × sex (adjusted R 2 = 0.933, SEE = 96 mL/min). Bland-Altman analysis showed a nonsignificant mean difference between the measured and predicted values of O 2peak (-0.09 L/min) and limits of agreement of-0.4036 and 0.2236 L/min. Conclusions: The prediction model shows promising results; however, further validation using the same protocol is warranted before implementation in clinical practice.
AB - Purpose: This study aimed to develop a prediction model for peak oxygen uptake (O 2peak ) in children with spina bifida (SB), considering peak workload (W peak ), peak heart rate, age, sex, anthropometric measures, walking level, physical activity level, and level of the lesion. Methods: Data of 26 participants with SB performing a graded arm crank test were used to develop the prediction model. An unrelated data set of participants with SB was used for validation. Results: The following equation was developed to predict O 2peak of participants with SB: O 2peak (mL/min) = 194+18 × W peak -110 × sex (adjusted R 2 = 0.933, SEE = 96 mL/min). Bland-Altman analysis showed a nonsignificant mean difference between the measured and predicted values of O 2peak (-0.09 L/min) and limits of agreement of-0.4036 and 0.2236 L/min. Conclusions: The prediction model shows promising results; however, further validation using the same protocol is warranted before implementation in clinical practice.
KW - Adolescent
KW - Age Factors
KW - Arm
KW - Body Weights and Measures
KW - Child
KW - Ergometry/methods
KW - Exercise
KW - Exercise Test/methods
KW - Exercise Tolerance
KW - Female
KW - Heart Rate/physiology
KW - Humans
KW - Male
KW - Oxygen Consumption/physiology
KW - Reproducibility of Results
KW - Sex Factors
KW - Spinal Dysraphism/physiopathology
KW - Workload
UR - http://www.scopus.com/inward/record.url?scp=85063712610&partnerID=8YFLogxK
U2 - 10.1097/PEP.0000000000000590
DO - 10.1097/PEP.0000000000000590
M3 - Article
C2 - 30907836
AN - SCOPUS:85063712610
SN - 0898-5669
VL - 31
SP - 185
EP - 190
JO - Pediatric Physical Therapy
JF - Pediatric Physical Therapy
IS - 2
ER -