Reliability and Accuracy of 2-Minute Step Test in Active and Sedentary Lean Adults

Nogueira, Marielle Aguiar; Almeida, Taiane Dandara Nunes; Andrade, Geovana Silva; Ribeiro, Amanda Silva; Rêgo, Adriana Sousa; Días, Rosane da Silva; Ferreira, Patrícia Rodrigues; Penha, Ludmilia Rodrigues Lima Neuenschwander; Pires, Flávio de Oliveira; Dibai‐Filho, Almir Vieira; Bassi‐Dibai, Daniela

doi:10.1016/j.jmpt.2020.07.013

Cited by 20 publications

(20 citation statements)

References 32 publications

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“…The assessment of functional capacity by rapid, simple, and low-cost tests in this population is relevant in view of the need to identify functional limitations due to the disease. In addition, this assessment using this test can and should be used as a method to assess the effectiveness of the proposed treatments 13 .…”

Section: Discussionmentioning

confidence: 99%

Relationship between obstructive sleep apnea syndrome and functional capacity in patients with diabetes mellitus type 2: an observational transversal study

Fonseca

Moreira

Lima

et al. 2021

Rev. Assoc. Med. Bras.

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OBJECTIVE:The aim of this study was to verify the association among obstructive sleep apnea, functional capacity, and metabolic control. METHODS: This was a cross-sectional study involving individuals of both sexes with clinical diagnosis of diabetes mellitus type 2 who were above 18 years of age. The assessment consisted of a volunteer identification form, a 2-minute step test, and the Stop-Bang questionnaire. In order to assess metabolic control, HbA1c and fasting glucose data were collected from medical records. RESULTS: A total of 100 individuals with diabetes mellitus type 2, of whom 61% were women, were included in this study. According to the Stop-Bang instrument, 26, 57, and 17% of patients had low, intermediate, and high risk of developing OSA, respectively. There was no association between the 2-minute step test and metabolic variables and diabetes mellitus type 2 chronicity with Stop-Bang. CONCLUSIONS: We concluded that there is no association among obstructive sleep apnea measured by means of Stop-Bang instrument, functional capacity measured by means of 2-minute step test, and metabolic variables in individuals with diabetes mellitus type 2.

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Section: Discussionmentioning

confidence: 99%

Relationship between obstructive sleep apnea syndrome and functional capacity in patients with diabetes mellitus type 2: an observational transversal study

Fonseca

Moreira

Lima

et al. 2021

Rev. Assoc. Med. Bras.

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“…Excellent intra-examiner reliability was found in the elderly, with an ICC value of 0.90 [ 9 ]. Reliability was considered high in individuals aged between 18 and 44 years, sedentary and active, with an ICC greater than or equal to 0.83 [ 26 ]. Our results show higher ICC values than previous studies (ICC ≥ 0.94), probably due to two factors: consistent clinical experience of the examiners (> 10 years) and the completion of training and standardization for 1 month before the start of data collection.…”

Section: Discussionmentioning

confidence: 99%

Construct validity and reliability of the 2-minute step test in patients with knee osteoarthritis

Almeida

Dibai‐Filho

Thomaz³

et al. 2022

BMC Musculoskelet Disord

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Objective To validate and evaluate the intra- and inter-rater reliability of the 2-min step test (2MST) in measuring the functional performance of patients with knee pain associated with osteoarthritis (OA). Methods Forty-one patients with knee OA was included. Two examiners assessed the patients at two times with interval between the test and retest from 7 to 14 days. All executions of 2MST were recorded in real time by the examiners and were also recorded by video. The intraclass correlation coefficient (ICC) and 95% confidence interval (CI), standard error of measurement (SEM) and minimum detectable difference (MDD) were used to determine reliability. In the construct validity, we correlate the score of the 2MST with the other instruments used in the study: The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Numerical Pain Scale (NPS), Pain-Related Catastrophizing Thoughts Scale (PCTS) and Chronic Pain Self-Efficacy Scale (PSEQ). The agreement between the face-to-face assessment and the evaluation based on the video record was assessed using the Bland-Altman methodology in the 4 moments of the 2MST. Results 2MST presented excellent intra- (ICC = 0.94, SEM = 4.47, MDD = 12.40) and inter-rater reliability (ICC = 0.97, SEM = 3.07, MDD = 8.52). The agreement was acceptable between face-to-face assessments and the analyzes performed on video. All instruments showed a statistically significant correlation with 2MST, except the PCTS. A correlation magnitude above 0.50 was found between the 2MST and pain and function domains of the WOMAC, and a correlation magnitude between 0.30 and 0.50 with the joint stiffness domain of the WOMAC, NRPS and PSEQ. Conclusion 2MST proved to be valid for assessing functional capacity in patients with knee OA, with excellent reliability.

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“…In this study, the SFT included evaluation of muscle strength (grip strength test, 30-second elbow flexion test, 30-second chair stand and 2-minute step test), flexibility (back scratch test and chair sit-and-reach test) and agility/dynamic balance (functional reach test, YBT and the Y balance test) (Rikli and Jones 1999). According to literature and policy documents, there are normal ranges for evaluation of muscle strength and agility/dynamic balance (Nogueira et al, 2021;State Sport Genearl Administration, 2003). Therefore, if a HCW's score in any test of muscle strength and agility/dynamic balance is out of the normal ranges, it was recorded that they had not recovered their functional fitness by the doctors.…”

Section: Data Collectionmentioning

confidence: 99%

Recovery of functional fitness, lung function, and immune function in healthcare workers with nonsevere and severe COVID-19 at 13 months after discharge from the hospital: a prospective cohort study

Xiong

Cao

et al. 2022

International Journal of Infectious Diseases

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Reliability and Accuracy of 2-Minute Step Test in Active and Sedentary Lean Adults

Cited by 20 publications

References 32 publications

Relationship between obstructive sleep apnea syndrome and functional capacity in patients with diabetes mellitus type 2: an observational transversal study

Relationship between obstructive sleep apnea syndrome and functional capacity in patients with diabetes mellitus type 2: an observational transversal study

Construct validity and reliability of the 2-minute step test in patients with knee osteoarthritis

Recovery of functional fitness, lung function, and immune function in healthcare workers with nonsevere and severe COVID-19 at 13 months after discharge from the hospital: a prospective cohort study

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