Translation, cross-cultural adaptation, and measurement properties of the Brazilian-Portuguese version of the idiopathic pulmonary fibrosis-specific version of the Saint George's Respiratory Questionnaire (SGRQ-I) for patients with interstitial lung disease

Aguiar, Wagner Florentin; Mantoani, Leandro C.; Silva, Humberto; Zamboti, Camile Ludovico; Garcia, Thatielle; Cavalheri, Vinícius; Ribeiro, Marcelo Leite; Yorke, Janelle; Pitta, Fábio; Camillo, Carlos Augusto

doi:10.1016/j.bjpt.2021.06.008

Cited by 5 publications

(12 citation statements)

References 43 publications

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“…K ing et al [ 51 ] included IPF, idiopathic NSIP, unclassifiable IIP and others. A guiar et al [ 59 ] included IPF, pulmonary fibrosis related to diseases of the connective tissue, diseases related to inhalation of particles and NSIP. A lexandre et al [ 31 ] included ILD secondary to rheumatic disease, IPF, ILD due to hypersensitivity, usual interstitial pneumonia and no definite cause for ILD.…”

Section: Resultsmentioning

confidence: 99%

“…The search yielded 15 407 citations and ended with 40 studies [ 3 – 5 , 7 – 10 , 21 , 22 , 29 – 59 ] from 49 citations ( figure 1 ).…”

Section: Resultsmentioning

confidence: 99%

“…Table 1 shows the characteristics of the included studies. Of the 40 studies, 11 studies [ 9 , 21 , 34 , 35 , 37 , 46 , 49 – 52 , 58 ] were intervention studies, 13 studies [ 3 , 7 , 8 , 22 , 29 , 30 , 33 , 36 , 41 , 43 , 47 , 54 , 56 ] were cohort studies and 16 studies [ 4 , 5 , 10 , 31 , 32 , 38 – 40 , 42 , 44 , 45 , 48 , 53 , 55 , 57 , 59 ] were cross-sectional studies. Of the 16 cross-sectional studies, one was a validation study of a PA questionnaire [ 8 ].…”

Section: Resultsmentioning

confidence: 99%

“…15 studies included patients with ILD due to any causes [ 8 , 21 , 30 – 34 , 37 , 46 – 48 , 51 , 53 , 55 , 59 ], 15 studies included only idiopathic pulmonary fibrosis (IPF) [ 5 , 7 , 9 , 22 , 29 , 40 – 43 , 45 , 49 , 50 , 54 , 56 , 58 ], seven studies included only sarcoidosis [ 4 , 35 , 36 , 38 , 39 , 52 , 57 ] and three studies included another ILD subtype [ 3 , 10 , 44 ]. The total sample size of each study ranged from 13 [ 46 ] to 629 [ 57 ].…”

Section: Resultsmentioning

confidence: 99%

“…Of 40 studies, 31 (78%) studies used only activity monitors [ 3 , 5 , 10 , 21 , 22 , 29 – 32 , 34 – 45 , 48 – 52 , 55 – 59 ], seven (18%) used only questionnaires [ 7 , 9 , 33 , 46 , 47 , 53 , 54 ] and two (5%) used both [ 4 , 8 ]. Thus, 33 (83%) of 40 studies used activity monitors and nine (23%) used questionnaires.…”

Section: Resultsmentioning

confidence: 99%

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Physical activity measurements in individuals with interstitial lung disease: a systematic review and meta-analysis

et al. 2023

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BackgroundPhysical activity (PA) measurements are becoming common in interstitial lung disease (ILD); however, standardisation has not been achieved. We aimed to systematically review PA measurement methods, present PA levels and provide practical recommendations on PA measurement in ILD.MethodsWe searched four databases up to November 2022 for studies assessing PA in ILD. We collected information about the studies and participants, the methods used to measure PA, and the PA metrics. Studies were scored using 12 items regarding PA measurements to evaluate the reporting quality of activity monitor use.ResultsIn 40 of the included studies, PA was measured using various devices or questionnaires with numerous metrics. Of the 33 studies that utilised activity monitors, a median of five out of 12 items were not reported, with the definition of nonwear time being the most frequently omitted. The meta-analyses showed that the pooled means (95% CI) of steps, time spent in moderate to vigorous PA, total energy expenditure and sedentary time were 5215 (4640–5791) steps·day−1, 82 (58–106) min·day−1, 2130 (1847–2412) kcal·day−1and 605 (323–887) min·day−1, respectively, with considerable heterogeneity.ConclusionThe use of activity monitors and questionnaires in ILD lacks consistency. Improvement is required in the reporting quality of PA measurement methods using activity monitors.

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Section: Resultsmentioning

confidence: 99%

“…The search yielded 15 407 citations and ended with 40 studies [ 3 – 5 , 7 – 10 , 21 , 22 , 29 – 59 ] from 49 citations ( figure 1 ).…”

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

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Physical activity measurements in individuals with interstitial lung disease: a systematic review and meta-analysis

et al. 2023

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Evaluating the St. George’s respiratory questionnaire in idiopathic pulmonary fibrosis: a systematic review with meta-analysis of psychometric properties using COSMIN

Mohamed,

Mbous,

Kamal

et al. 2024

Discov Soc Sci Health

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Background The St. George’s Respiratory Questionnaire (SGRQ) and its idiopathic pulmonary fibrosis (IPF) version (SGRQ-I) are widely used to assess health-related quality of life in IPF. However, the psychometric properties of these questionnaires in the IPF population have not been thoroughly evaluated. This systematic review assessed and summarized the available evidence on the psychometric properties of the SGRQ and SGRQ-I in IPF patients. Methods Seven electronic databases were searched to identify relevant studies. The eligibility criteria included full-text studies focusing on the psychometric properties of the SGRQ and SGRQ-I in patients with IPF. The risk of bias, criteria for good measurement properties, and strength of evidence were assessed based on the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN). The inverse-variance heterogeneity (IVhet) model was used to pool results for construct validity. Results A total of 24 studies were included; 19 assessed the psychometric properties of the SGRQ, and seven evaluated the SGRQ-I. Structural validity was assessed in one study for the SGRQ-I. Most domains of the SGRQ and SGRQ-I, except for the symptom domain of the SGRQ, had acceptable internal consistency. Both questionnaires demonstrated adequate test–retest reliability, known-groups validity, and responsiveness. Regarding construct validity, there were moderate to strong correlations with respiratory-specific measures, yet weaker correlations were observed with pulmonary function tests. Interpretability analysis revealed minor floor and ceiling effects. Conclusion The SGRQ and SGRQ-I have the potential to capture essential dimensions of health-related quality of life (HRQoL) in IPF. However, further research should focus on ensuring that the items and domains of these questionnaires truly reflect the unique challenges and experiences faced by patients with IPF through content validity studies.

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Clinical Efficacy Observation of Acetylcysteine Combined with Tiotropium Bromide Inhalation for Acute Exacerbations of Chronic Obstructive Pulmonary Disease

Yuan

2024

j biomed nanotechnol

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Chronic obstructive pulmonary disease (COPD) is a common inflammatory airway disease. When acute exacerbations occur in patients, their pulmonary function (PF) and quality of life (QOL) will be adversely affected, with patient mortality closely related to the frequency and severity of the episodes. This study mainly focuses on the clinical efficacy of acetylcysteine (AC) combined with tiotropium bromide (TB) inhalation for acute exacerbations of COPD (AECOPD). First, 110 patients with AECOPD admitted between February 2019 and February 2021 were selected, of whom 51 cases treated with TB inhalation alone were set as the control group (the Con), and the other 59 cases using the combination therapy (AC+TB inhalation) were set as the observation group (the Obs). Subsequently, inter-group comparisons were performed in terms of clinical efficacy, symptom scores (e.g., cough, expectoration, and dyspnea), PF (e.g., total lung volume [TLC], forced expiratory volume in 1 s [FEV1], and peak expiratory flow [PEF]), inflammatory factors (IFs; e.g., high-sensitivity C-reactive protein [hs-CRP], interleukin-18 [IL-18], matrix metalloproteinase-2 [MMP-2]), and QOL (St. George’s Respiratory Questionnaire [SGRQ]). The Obs had higher overall treatment efficacy and lower symptom (e.g., cough, expectoration, and dyspnea) scores than the Con. Furthermore, the Obs exhibited statistically lower hs-CRP, IL-18, and MMP-2 levels and SGRQ scores and higher TLC, FEV1, and PEF than the Con after treatment. AC+TB inhalation is superior to TB inhalation alone in treating patients with AECOPD, thereby improving patients’ clinical symptoms, PF, and QOL, while inhibiting IFs, including hs-CRP, IL-18, and MMP-2.

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Translation, cross-cultural adaptation, and measurement properties of the Brazilian-Portuguese version of the idiopathic pulmonary fibrosis-specific version of the Saint George's Respiratory Questionnaire (SGRQ-I) for patients with interstitial lung disease

Cited by 5 publications

References 43 publications

Physical activity measurements in individuals with interstitial lung disease: a systematic review and meta-analysis

Physical activity measurements in individuals with interstitial lung disease: a systematic review and meta-analysis

Evaluating the St. George’s respiratory questionnaire in idiopathic pulmonary fibrosis: a systematic review with meta-analysis of psychometric properties using COSMIN

Clinical Efficacy Observation of Acetylcysteine Combined with Tiotropium Bromide Inhalation for Acute Exacerbations of Chronic Obstructive Pulmonary Disease

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