TY  - JOUR
AU  - Christensen, DL
AU  - Witte, DR
AU  - Kaduka, L
AU  - Jorgensen, ME
AU  - Borch-Johnsen, K
AU  - Mohan, V
AU  - Shaw, JE
AU  - Tabák, Ádám
AU  - Vistisen, D
TI  - Moving to an A1C-based diagnosis of diabetes has a different impact on prevalence in different ethnic groups.
JF  - DIABETES CARE
J2  - DIABETES CARE
VL  - 33
PY  - 2010
IS  - 3
SP  - 580
EP  - 582
PG  - 3
SN  - 0149-5992
DO  - 10.2337/dc09-1843
UR  - https://m2.mtmt.hu/api/publication/1681007
ID  - 1681007
AB  - OBJECTIVE To compare screen-detected diabetes prevalence and the degree of diagnostic agreement by ethnicity with the current oral glucose tolerance test (OGTT)-based and newly proposed A1C-based diagnostic criteria. RESEARCH DESIGN AND METHODS Six studies (1999-2009) from Denmark, the U.K., Australia, Greenland, Kenya, and India were tested for the probability of an A1C > or =6.5% among diabetic case subjects based on an OGTT. The difference in probability between centers was analyzed by logistic regression adjusting for relevant confounders. RESULTS Diabetes prevalence was lower with the A1C-based diagnostic criteria in four of six studies. The probability of an A1C > or =6.5% among OGTT-diagnosed case subjects ranged widely (17.0-78.0%) by study center. Differences in diagnostic agreement between ethnic subgroups in the U.K. study were of the same magnitude as between-country comparisons. CONCLUSIONS A shift to an A1C-based diagnosis for diabetes will have substantially different consequences for diabetes prevalence across ethnic groups and populations.
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Madarasz, E
AU  - Tamás, Gyula
AU  - Tabák, Ádám
AU  - Kerenyi, Z
TI  - Carbohydrate metabolism and cardiovascular risk factors 4 years after a pregnancy complicated by gestational diabetes.
JF  - DIABETES RESEARCH AND CLINICAL PRACTICE
J2  - DIABETES RES CLIN PR
VL  - 85
PY  - 2009
IS  - 2
SP  - 197
EP  - 202
PG  - 6
SN  - 0168-8227
DO  - 10.1016/j.diabres.2009.05.001
UR  - https://m2.mtmt.hu/api/publication/1681015
ID  - 1681015
AB  - AIMS: The aim of the present study was to determine the prevalence of abnormal glucose tolerance and the metabolic syndrome in a cohort of previously gestational diabetic (GDM) women 4 years after delivery. METHODS: Sixty-eight prior GDM and a control group of 39 women with normal glucose tolerance during pregnancy were invited to participate in a follow-up study. RESULTS: The prevalence of diabetes, impaired glucose tolerance and impaired fasting glucose (IFG) was 21%, 16%, and 6% among prior GDM women and 0%, 15%, and 0% among controls respectively (P=0.0039). Independently of the metabolic syndrome criteria used this status was found more frequently among women with prior GDM (all P<0.05). The prevalence of the metabolic syndrome showed a dose-response relationship with the level of weight categories (P<0.005) as well as with the level of glucose intolerance (P=0.024). CONCLUSION: According to our results a disturbed carbohydrate metabolism and a clustering of cardiovascular risk factors might be observed in previous GDM women 4 years after delivery.
LA  - English
DB  - MTMT
ER  - 

TY  - JOUR
AU  - Kerenyi, Z
AU  - Stella, P
AU  - Nadasdi, A
AU  - Tabák, Ádám
AU  - Tamás, Gyula
TI  - Association between cardiovascular autonomic neuropathy and multimetabolic syndrome in a special cohort of women with prior gestational diabetes mellitus
JF  - DIABETIC MEDICINE
J2  - DIABETIC MED
VL  - 16
PY  - 1999
IS  - 9
SP  - 794
EP  - 795
PG  - 2
SN  - 0742-3071
UR  - https://m2.mtmt.hu/api/publication/1681036
ID  - 1681036
LA  - English
DB  - MTMT
ER  -