Frequency and severity of sarcopenia in patients with inflammatory and noninflammatory musculoskeletal diseases : Results of a monocentric study in a tertiary care center

© 2023. The Author(s), under exclusive licence to Springer Medizin Verlag GmbH, ein Teil von Springer Nature..

INTRODUCTION: Sarcopenia (SP) is defined as the pathological loss of muscle mass and function. This is a clinically relevant problem, especially in geriatric patients, because SP is associated with falls, frailty, loss of function, and increased mortality. People with inflammatory and degenerative rheumatic musculoskeletal disorders (RMD) are also at risk for developing SP; however, there is little research on the prevalence of this health disorder in this patient group using currently available SP criteria.

OBJECTIVE: To investigate the prevalence and severity of SP in patients with RMD.

METHODS: A total of 141 consecutive patients over 65 years of age with rheumatoid arthritis (RA), spondylarthritis (SpA), vasculitis, and noninflammatory musculoskeletal diseases were recruited in a cross-sectional study at a tertiary care center. The European Working Group on Sarcopenia in Older People (EWGSOP 1 and 2) definitions of presarcopenia, SP, and severe SP were used to determine the prevalence. Lean mass as a parameter of muscle mass and bone density were measured by dual X‑ray absorptiometry (DXA). Handgrip strength and the short physical performance battery (SPPB) were performed in a standardized manner. Furthermore, the frequency of falls and the presence of frailty were determined. Student's T-test and the χ2-test were used for statistics.

RESULTS: Of the patients included 73% were female, the mean age was 73 years and 80% had an inflammatory RMD. According to EWGSOP 2, 58.9% of participants probable had SP due to low muscle function. When muscle mass was added for confirmation, the prevalence of SP was 10.6%, 5.6% of whom had severe SP. The prevalence was numerically but not statistically different between inflammatory (11.5%) and noninflammatory RMD (7.1%). The prevalence of SP was highest in patients with RA (9.5%) and vasculitis (24%), and lowest in SpA (4%). Both osteoporosis (40% vs. 18.5%) and falls (15% vs. 8.6%) occurred more frequently in patients with SP than those without SP.

DISCUSSION: This study showed a relatively high prevalence of SP, especially in patients with RA and vasculitis. In patients at risk, measures to detect SP should routinely be performed in a standardized manner in the clinical practice. The high frequency of muscle function deficits in this study population supports the importance of measuring muscle mass in addition to bone density with DXA to confirm SP.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:82

Enthalten in:

Zeitschrift fur Rheumatologie - 82(2023), 7 vom: 06. Sept., Seite 563-572

Sprache:

Deutsch

Weiterer Titel:

Häufigkeit und Schweregrad von Sarkopenie bei Patient*innen mit entzündlichen und nichtentzündlichen muskuloskeletalen Erkrankungen : Ergebnisse einer monozentrischen Studie in einem tertiären Zentrum

Beteiligte Personen:

Buehring, B [VerfasserIn]
Mueller, C [VerfasserIn]
Parvaee, R [VerfasserIn]
Andreica, I [VerfasserIn]
Kiefer, D [VerfasserIn]
Kiltz, U [VerfasserIn]
Tsiami, S [VerfasserIn]
Pourhassan, M [VerfasserIn]
Westhoff, T [VerfasserIn]
Wirth, R [VerfasserIn]
Baraliakos, X [VerfasserIn]
Babel, N [VerfasserIn]
Braun, J [VerfasserIn]

Links:

Volltext

Themen:

EWGSOP
English Abstract
Falls
Frailty
Journal Article
Muscle function
Muscle mass

Anmerkungen:

Date Completed 12.09.2023

Date Revised 22.09.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1007/s00393-023-01332-7

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM353831654