Two-step approach for the prediction of future type 2 diabetes risk
OBJECTIVE: To develop a model for the prediction of type 2 diabetes mellitus (T2DM) risk on the basis of a multivariate logistic model and 1-h plasma glucose concentration (1-h PG).
RESEARCH DESIGN AND METHODS: The model was developed in a cohort of 1,562 nondiabetic subjects from the San Antonio Heart Study (SAHS) and validated in 2,395 nondiabetic subjects in the Botnia Study. A risk score on the basis of anthropometric parameters, plasma glucose and lipid profile, and blood pressure was computed for each subject. Subjects with a risk score above a certain cut point were considered to represent high-risk individuals, and their 1-h PG concentration during the oral glucose tolerance test was used to further refine their future T2DM risk.
RESULTS: We used the San Antonio Diabetes Prediction Model (SADPM) to generate the initial risk score. A risk-score value of 0.065 was found to be an optimal cut point for initial screening and selection of high-risk individuals. A 1-h PG concentration >140 mg/dL in high-risk individuals (whose risk score was >0.065) was the optimal cut point for identification of subjects at increased risk. The two cut points had 77.8, 77.4, and 44.8% (for the SAHS) and 75.8, 71.6, and 11.9% (for the Botnia Study) sensitivity, specificity, and positive predictive value, respectively, in the SAHS and Botnia Study.
CONCLUSIONS: A two-step model, based on the combination of the SADPM and 1-h PG, is a useful tool for the identification of high-risk Mexican-American and Caucasian individuals.
Medienart: |
E-Artikel |
---|
Erscheinungsjahr: |
2011 |
---|---|
Erschienen: |
2011 |
Enthalten in: |
Zur Gesamtaufnahme - volume:34 |
---|---|
Enthalten in: |
Diabetes care - 34(2011), 9 vom: 19. Sept., Seite 2108-12 |
Sprache: |
Englisch |
---|
Beteiligte Personen: |
Abdul-Ghani, Muhammad A [VerfasserIn] |
---|
Links: |
---|
Themen: |
---|
Anmerkungen: |
Date Completed 11.05.2012 Date Revised 22.03.2024 published: Print-Electronic Citation Status MEDLINE |
---|
doi: |
10.2337/dc10-2201 |
---|
funding: |
|
---|---|
Förderinstitution / Projekttitel: |
|
PPN (Katalog-ID): |
NLM210236299 |
---|
LEADER | 01000caa a22002652 4500 | ||
---|---|---|---|
001 | NLM210236299 | ||
003 | DE-627 | ||
005 | 20240322233314.0 | ||
007 | cr uuu---uuuuu | ||
008 | 231224s2011 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.2337/dc10-2201 |2 doi | |
028 | 5 | 2 | |a pubmed24n1340.xml |
035 | |a (DE-627)NLM210236299 | ||
035 | |a (NLM)21788628 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
100 | 1 | |a Abdul-Ghani, Muhammad A |e verfasserin |4 aut | |
245 | 1 | 0 | |a Two-step approach for the prediction of future type 2 diabetes risk |
264 | 1 | |c 2011 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ƒaComputermedien |b c |2 rdamedia | ||
338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
500 | |a Date Completed 11.05.2012 | ||
500 | |a Date Revised 22.03.2024 | ||
500 | |a published: Print-Electronic | ||
500 | |a Citation Status MEDLINE | ||
520 | |a OBJECTIVE: To develop a model for the prediction of type 2 diabetes mellitus (T2DM) risk on the basis of a multivariate logistic model and 1-h plasma glucose concentration (1-h PG) | ||
520 | |a RESEARCH DESIGN AND METHODS: The model was developed in a cohort of 1,562 nondiabetic subjects from the San Antonio Heart Study (SAHS) and validated in 2,395 nondiabetic subjects in the Botnia Study. A risk score on the basis of anthropometric parameters, plasma glucose and lipid profile, and blood pressure was computed for each subject. Subjects with a risk score above a certain cut point were considered to represent high-risk individuals, and their 1-h PG concentration during the oral glucose tolerance test was used to further refine their future T2DM risk | ||
520 | |a RESULTS: We used the San Antonio Diabetes Prediction Model (SADPM) to generate the initial risk score. A risk-score value of 0.065 was found to be an optimal cut point for initial screening and selection of high-risk individuals. A 1-h PG concentration >140 mg/dL in high-risk individuals (whose risk score was >0.065) was the optimal cut point for identification of subjects at increased risk. The two cut points had 77.8, 77.4, and 44.8% (for the SAHS) and 75.8, 71.6, and 11.9% (for the Botnia Study) sensitivity, specificity, and positive predictive value, respectively, in the SAHS and Botnia Study | ||
520 | |a CONCLUSIONS: A two-step model, based on the combination of the SADPM and 1-h PG, is a useful tool for the identification of high-risk Mexican-American and Caucasian individuals | ||
650 | 4 | |a Journal Article | |
650 | 7 | |a Blood Glucose |2 NLM | |
700 | 1 | |a Abdul-Ghani, Tamam |e verfasserin |4 aut | |
700 | 1 | |a Stern, Michael P |e verfasserin |4 aut | |
700 | 1 | |a Karavic, Jasmina |e verfasserin |4 aut | |
700 | 1 | |a Tuomi, Tiinamaija |e verfasserin |4 aut | |
700 | 1 | |a Bo, Insoma |e verfasserin |4 aut | |
700 | 1 | |a Defronzo, Ralph A |e verfasserin |4 aut | |
700 | 1 | |a Groop, Leif |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t Diabetes care |d 1979 |g 34(2011), 9 vom: 19. Sept., Seite 2108-12 |w (DE-627)NLM00042983X |x 1935-5548 |7 nnns |
773 | 1 | 8 | |g volume:34 |g year:2011 |g number:9 |g day:19 |g month:09 |g pages:2108-12 |
856 | 4 | 0 | |u http://dx.doi.org/10.2337/dc10-2201 |3 Volltext |
912 | |a GBV_USEFLAG_A | ||
912 | |a GBV_NLM | ||
951 | |a AR | ||
952 | |d 34 |j 2011 |e 9 |b 19 |c 09 |h 2108-12 |