ArticleJournal of translational medicine2022
Comparison of assessment scores for fatigue between multidimensional fatigue inventory (MFI-K) and modified chalder fatigue scale (mKCFQ).
Article in Journal of translational medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 11 citations in OpenAlex.
- Standard-Dose Ursodeoxycholic Acid Improves Biochemical Liver Function and Fibrosis in Chronic Liver Disease: Multicenter, Randomized, Double-Blind, Placebo-Controlled Trial.Journal of Korean medical science · 2026Trial
- A randomized controlled trial of propofol-remifentanil total intravenous anesthesia and sevoflurane-fentanyl anesthesia on early postoperative fatigue in patients undergoing laparoscopic colorectal surgery.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2024Trial
- Associated factors and assessment of clinical symptoms including fatigue, insomnia, and gastrointestinal discomfort of chronic fatigue syndrome: a cross-sectional case-control study.Journal of translational medicine · 2026Article
- Chronic fatigue: psychometric properties and updated norm values of the Chalder fatigue scale in a cross-sectional sample representative of the German population.Annals of medicine · 2025Article
- Mitigating fatigue in long COVID patients with MYPBMC infectious diseases · 2025Observational
- Evaluating myelophil, a 30% ethanol extract ofFrontiers in pharmacology · 2024Article
- The effect of transcranial electrical stimulation on the relief of mental fatigue.Frontiers in neuroscience · 2024Article
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2 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundBecause of the absence of biological parameters for fatigue, appropriate instruments for assessing the degree of fatigue are important in the diagnosis and management of people complaining of fatigue-like symptoms. This study statistically analyzed the fatigue scores from two typical questionnaire-based instruments: the Korean version of the Multidimensional Fatigue Inventory (MFI-K) and the modified Chalder Fatigue Scale (mKCFQ).
methodsSeventy participants (males n = 40, females n = 30, median age 48 years old, range of 25-67) were grouped into three groups ('mild' = 20, 'moderate' = 42, and 'severe' = 8) according to self-reported fatigue levels using a 7-point Likert scale. The similarities and differences between two instrument-derived scores were analyzed using correlations (r) and multidimensional scaling (MDS).
resultsThe total scores of the two assessments were significantly correlated (r = 75%, p < 0.001), as were the subscores ('Total Physical fatigue': r = 76%, p < 0.001, 'Total Mental fatigue': r = 56%, p < 0.001). Relative overestimation of the MFI-K (45.8 ± 11.3) compared to the mKCFQ (36.1 ± 16.2) was observed, which was especially prominent in the 'mild' group. The scores of the three groups were more easily distinguished by the mKCFQ than by the MFI-K. In terms of the five dimension scores, we found a higher correlation of the two assessments for 'general fatigue' (r = 79%, p < 0.001) and 'physical fatigue' (r = 66%, p < 0.001) than for the reductions in 'motivation' (r = 41%, p < 0.01) and 'activity' (r = 26%, p > 0.05).
conclusionsOur results may indicate the usefulness of the two instruments, especially for the physical symptoms of fatigue ('general' and 'physical' fatigue). Furthermore, the MFI-K may be useful for conditions of moderate-to-severe fatigue, such as chronic fatigue syndrome, but the mKCFQ may be useful for all spectra of fatigue, including in subhealthy people.
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