PMID- 31678012
OWN - NLM
STAT- MEDLINE
DCOM- 20210913
LR  - 20210913
IS  - 1873-5010 (Electronic)
IS  - 1569-1993 (Linking)
VI  - 19
IP  - 3
DP  - 2020 May
TI  - Test-retest reliability, minimal detectable change and minimal clinically 
      important differences in modified shuttle walk test in children and adolescents 
      with cystic fibrosis.
PG  - 442-448
LID - S1569-1993(19)30915-4 [pii]
LID - 10.1016/j.jcf.2019.10.007 [doi]
AB  - BACKGROUND: In youths with cystic fibrosis (CF) the modified shuttle walk test 
      (MSWT) has been shown to be useful for assessing exercise tolerance; however, no 
      studies to date have evaluated the reliability of MSWT, the minimal detectable 
      change (MDC) and the minimal clinically important differences (MCID) for the MSWT 
      distance for children and adolescents with CF. METHODS: Test-retest reliability: 
      35 CF patients and 34 healthy controls performed two MSWTs (separated by 2-4 
      days). MCID: 33 patients were invited to participate in a 6-week home-based 
      exercise program consisting of 30-60-min sessions, 5 days a week. RESULTS: The 
      test-retest reliability of the MSWT distance for children and adolescents with CF 
      was excellent, obtaining a MDC(90) and MDC(95) of 97.08 m and 115.32 m, 
      respectively. The test-retest reliability also was excellent in healthy controls, 
      founding a MDC(90) and MDC(95) of 69.12 m and 82.11 m, respectively. The ROC 
      curve analysis established (with a sensitivity of 82% and specificity of 76%) 
      that a change of 60 m represented MCID. CONCLUSIONS: The MSWT is a reliable tool 
      to measure of exercise tolerance in children/adolescents with CF and those 
      without CF. We propose a change in the score of at least 97.08 m (MDC(90)) as the 
      most appropriate value for assessing the exercise response of children and 
      adolescents with CF, given that this value exceeds the MCID based on the 
      children's perception.
CI  - Copyright (c) 2019 European Cystic Fibrosis Society. Published by Elsevier B.V. All 
      rights reserved.
FAU - Del Corral, Tamara
AU  - Del Corral T
AD  - Departamento de Fisioterapia, Centro Superior de Estudios Universitarios La 
      Salle, Universidad Autonoma de Madrid, Spain; Ciencias del Movimiento, 
      Bioconducta y Estudio del dolor, Centro Superior de Estudios Universitarios La 
      Salle, Universidad Autonoma de Madrid, Spain. Electronic address: 
      tamaradelcorral@gmail.com.
FAU - Gomez Sanchez, Alvaro
AU  - Gomez Sanchez A
AD  - Departamento de Fisioterapia, Centro Superior de Estudios Universitarios La 
      Salle, Universidad Autonoma de Madrid, Spain. Electronic address: 
      agosan@campuslasalle.es.
FAU - Lopez-de-Uralde-Villanueva, Ibai
AU  - Lopez-de-Uralde-Villanueva I
AD  - Hospital La Paz, Institute for Health Research, (IdiPAZ), Madrid, Spain; 
      Department of Radiology, Rehabilitation and Physiotherapy, Faculty of Nursing, 
      Physiotherapy and Podiatry, Complutense University of Madrid, Spain. Electronic 
      address: ibai.uralde@gmail.com.
LA  - eng
PT  - Journal Article
DEP - 20191031
PL  - Netherlands
TA  - J Cyst Fibros
JT  - Journal of cystic fibrosis : official journal of the European Cystic Fibrosis 
      Society
JID - 101128966
SB  - IM
MH  - Adolescent
MH  - Child
MH  - *Cystic Fibrosis/diagnosis/epidemiology/physiopathology
MH  - Exercise/physiology
MH  - Exercise Tolerance
MH  - Female
MH  - Humans
MH  - Male
MH  - Minimal Clinically Important Difference
MH  - Outcome Assessment, Health Care
MH  - ROC Curve
MH  - Reproducibility of Results
MH  - Sensitivity and Specificity
MH  - Spain/epidemiology
MH  - Spirometry/methods/statistics & numerical data
MH  - Walk Test/*methods
MH  - Walking/*physiology
OTO - NOTNLM
OT  - Children and adolescents
OT  - Cystic fibrosis
OT  - Physical activity
OT  - Pulmonary rehabilitation
OT  - Shuttle walk test
OT  - Submaximal exercise testing
EDAT- 2019/11/05 06:00
MHDA- 2021/09/14 06:00
CRDT- 2019/11/04 06:00
PHST- 2019/05/31 00:00 [received]
PHST- 2019/08/14 00:00 [revised]
PHST- 2019/10/01 00:00 [accepted]
PHST- 2019/11/05 06:00 [pubmed]
PHST- 2021/09/14 06:00 [medline]
PHST- 2019/11/04 06:00 [entrez]
AID - S1569-1993(19)30915-4 [pii]
AID - 10.1016/j.jcf.2019.10.007 [doi]
PST - ppublish
SO  - J Cyst Fibros. 2020 May;19(3):442-448. doi: 10.1016/j.jcf.2019.10.007. Epub 2019 
      Oct 31.