Role of muscle ultrasound in frailty assessment in older adults with type 2 diabetes mellitus.

Autor: Hafızoğlu M; Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey. mervehafizoglu@gmail.com., Yıldırım HK; Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey., Okyar Baş A; Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey., Karaduman D; Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey., Şahiner Z; Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey., Doğu BB; Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey., Halil MG; Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey., Cankurtaran M; Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey., Balcı C; Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey.
Jazyk: angličtina
Zdroj: BMC geriatrics [BMC Geriatr] 2024 May 04; Vol. 24 (1), pp. 397. Date of Electronic Publication: 2024 May 04.
DOI: 10.1186/s12877-024-05008-y
Abstrakt: Background: Frailty is a geriatric syndrome that is characterized by increased vulnerability to intrinsic and extrinsic stressors due to decreased biologic reserves. Muscle ultrasound (US) is a valid and reliable method for assessing muscle quantity in older adults. The study aims to examine the relationship between frailty definitions and US-derived muscle parameters.
Methods: We conducted a cross-sectional study with type 2 diabetes mellitus outpatients in a tertiary hospital, and all participants underwent a comprehensive geriatric assessment. For frailty assessment, the Fried Frailty Phenotype (FFP), the Clinical Frailty Scale (CFS), and the Edmonton Frailty Scale (EFS) were performed. Muscle US measurements included Gastrocnemius Medialis (GM) muscle thickness, GM fascicle length, GM pennation angle, Rectus Femoris (RF) muscle thickness, Rectus Femoris cross-sectional area (RFCSA), Rectus Abdominis (RA) muscle thickness, External Oblique (EO) muscle thickness, Internal Oblique (IO) muscle thickness, and Transverse Abdominis (TA) muscle thickness.
Results: In all, 373 participants were included in the study. The median age of participants was 72.7 ± 5.9 years, and 64.6% of them were female. According to the FFP, 18.2% of the participants were living with frailty, 56% of them were pre-frail; 57.4% of them were living with frailty according to the CFS; 25.2% of them were living with frailty, and 20.6% of them were pre-frail according to the EFS. The FFP, CFS, and EFS scores were related to muscle thickness of GM, RF, and RA, fascicle length of GM, and pennation angle of GM and RFCSA. Particularly, GM pennation angle, RF muscle thickness, and RFCSA were associated with an increased risk of frailty. Besides muscle thickness of GM, RF, and RA, fascicle length of GM, pennation angle of GM, and RFCSA were significant for predicting the presence of frailty.
Conclusions: US-derived regional muscle measurements are associated with frailty definitions (in both physical, cumulative deficit, and multidimensional models) in a diabetic geriatric population.
(© 2024. The Author(s).)
Databáze: MEDLINE
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