PuSH - Publikationsserver des Helmholtz Zentrums München

Tsilingiris, D.* ; Schimpfle, L.* ; Rauchhaupt, E.V.* ; Sulaj, A.* ; Seebauer, L.* ; Herzig, S. ; Szendrödi, J. ; Kopf, S.* ; Kender, Z.*

Sensory phenotypes provide insight into the natural course of diabetic polyneuropathy.

Diabetes 73, 135-146 (2023)
Postprint DOI PMC
Open Access Green
We aimed to investigate the characteristics and longitudinal course of sensory phenotypes identified through Quantitative Sensory Testing in the frame of diabetic polyneuropathy (DSPN). 316 individuals with diabetes mellitus (DM) were examined (78.8% T2DM), of which 250 were follow-up visits 1, 2 and/or 4 (2.88±1.27) years. Allocation into four sensory phenotypes (healthy, thermal hyperalgesia-TH, mechanical hyperalgesia-MH, and sensory loss-SL) at every timepoint was based on QST profiles of the right foot. Cross-sectional analyses demonstrated a gradual worsening of clinical and electrophysiological sensory findings, and increased DSPN prevalence across the groups culminating in SL. Motor nerve impairment was observed solely in SL. Longitudinal analysis revealed a distinct pattern of the phenotype's developmental course (healthy to TH, to MH, to SL). Baseline MH exhibited the highest risk of transition to SL. Regression to healthy was uncommon and mostly observed in TH. Among those without DSPN initially, presence or future occurrence of SL was associated with a three- to fivefold higher likelihood of DSPN development. Our comprehensive longitudinal study of phenotyped patients with DM elucidates the natural course of DSPN. QST-based sensory examination together with other tools for phenotyping may perhaps be useful to determine the natural course of diabetic neuropathy, to identify patients at high risk for DSPN and guide preventive and therapeutic interventions.
Impact Factor
Scopus SNIP
Altmetric
7.700
0.000
Tags
Anmerkungen
Besondere Publikation
Auf Hompepage verbergern

Zusatzinfos bearbeiten
Eigene Tags bearbeiten
Privat
Eigene Anmerkung bearbeiten
Privat
Auf Publikationslisten für
Homepage nicht anzeigen
Als besondere Publikation
markieren
Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
Schlagwörter Peripheral Neuropathic Pain; Large-fiber Neuropathy; Mechanisms; Type-1; Profiles; History; Cohort
Sprache englisch
Veröffentlichungsjahr 2023
HGF-Berichtsjahr 2023
ISSN (print) / ISBN 0012-1797
e-ISSN 1939-327X
Zeitschrift Diabetes
Quellenangaben Band: 73, Heft: 1, Seiten: 135-146 Artikelnummer: , Supplement: ,
Verlag American Diabetes Association
Verlagsort Alexandria, VA.
Begutachtungsstatus Peer reviewed
POF Topic(s) 90000 - German Center for Diabetes Research
Forschungsfeld(er) Helmholtz Diabetes Center
PSP-Element(e) G-501900-251
Förderungen German Diabetes Association
German Research Foundation
Scopus ID 85180722567
PubMed ID 37862374
Erfassungsdatum 2023-11-28