Bizzotto, R.* ; Jennison, C.* ; Jones, A.G.* ; Kurbasic, A.* ; Tura, A.* ; Kennedy, G.* ; Bell, J.D.* ; Thomas, E.L.* ; Frost, G.* ; Eriksen, R.* ; Koivula, R.W.* ; Brage, S.* ; Kaye, J.* ; Hattersley, A.T.* ; Heggie, A.* ; McEvoy, D.* ; 't Hart, L.M.* ; Beulens, J.W.* ; Elders, P.* ; Musholt, P.B.* ; Ridderstråle, M.* ; Hansen, T.H.* ; Allin, K.H.* ; Hansen, T.* ; Vestergaard, H.* ; Lundgaard, A.T.* ; Thomsen, H.S.* ; De Masi, F.* ; Tsirigos, K.D.* ; Brunak, S.* ; Viñuela, A.* ; Mahajan, A.* ; McDonald, T.J.* ; Kokkola, T.* ; Forgie, I.M.* ; Giordano, G.N.* ; Pavo, I.* ; Ruetten, H.* ; Dermitzakis, E.* ; McCarthy, M.I.* ; Pedersen, O.* ; Schwenk, J.M.* ; Adamski, J. ; Franks, P.W.* ; Walker, M.* ; Pearson, E.R.* ; Mari, A.* ; IMI DIRECT Consortium (Adam, J. ; Grallert, H. ; Haid, M. ; Sharma, S. ; Thorand, B. ; Troll, M.)
Processes underlying glycemic deterioration in type 2 diabetes: An IMI DIRECT Study.
Diabetes Care 44, 511-518 (2021)
OBJECTIVE: We investigated the processes underlying glycemic deterioration in type 2 diabetes (T2D). RESEARCH DESIGN AND METHODS: A total of 732 recently diagnosed patients with T2D from the Innovative Medicines Initiative Diabetes Research on Patient Stratification (IMI DIRECT) study were extensively phenotyped over 3 years, including measures of insulin sensitivity (OGIS), β-cell glucose sensitivity (GS), and insulin clearance (CLIm) from mixed meal tests, liver enzymes, lipid profiles, and baseline regional fat from MRI. The associations between the longitudinal metabolic patterns and HbA1c deterioration, adjusted for changes in BMI and in diabetes medications, were assessed via stepwise multivariable linear and logistic regression. RESULTS: Faster HbA1c progression was independently associated with faster deterioration of OGIS and GS and increasing CLIm; visceral or liver fat, HDL-cholesterol, and triglycerides had further independent, though weaker, roles (R2 = 0.38). A subgroup of patients with a markedly higher progression rate (fast progressors) was clearly distinguishable considering these variables only (discrimination capacity from area under the receiver operating characteristic = 0.94). The proportion of fast progressors was reduced from 56% to 8-10% in subgroups in which only one trait among OGIS, GS, and CLIm was relatively stable (odds ratios 0.07-0.09). T2D polygenic risk score and baseline pancreatic fat, glucagon-like peptide 1, glucagon, diet, and physical activity did not show an independent role. CONCLUSIONS: Deteriorating insulin sensitivity and β-cell function, increasing insulin clearance, high visceral or liver fat, and worsening of the lipid profile are the crucial factors mediating glycemic deterioration of patients with T2D in the initial phase of the disease. Stabilization of a single trait among insulin sensitivity, β-cell function, and insulin clearance may be relevant to prevent progression.
Impact Factor
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Times Cited
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Cited By
Altmetric
Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Typ der Hochschulschrift
Herausgeber
Schlagwörter
Beta-cell Function; Assessing Insulin Sensitivity; Resistance; Progression; Secretion; Rosiglitazone; Triglycerides; Population; Clearance; Glyburide
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2021
Prepublished im Jahr
2020
HGF-Berichtsjahr
2020
ISSN (print) / ISBN
0149-5992
e-ISSN
1935-5548
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 44,
Heft: 2,
Seiten: 511-518
Artikelnummer: ,
Supplement: ,
Reihe
Verlag
American Diabetes Association
Verlagsort
Alexandria, Va.
Tag d. mündl. Prüfung
0000-00-00
Betreuer
Gutachter
Prüfer
Topic
Hochschule
Hochschulort
Fakultät
Veröffentlichungsdatum
0000-00-00
Anmeldedatum
0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
POF Topic(s)
30201 - Metabolic Health
30202 - Environmental Health
90000 - German Center for Diabetes Research
30505 - New Technologies for Biomedical Discoveries
Forschungsfeld(er)
Genetics and Epidemiology
Enabling and Novel Technologies
PSP-Element(e)
G-505600-003
G-504091-002
G-501900-405
G-504000-002
A-630710-001
Förderungen
Medical Research Council
Copyright
Erfassungsdatum
2021-02-05