Abstract
Aims/hypothesis
The aim of the study was to compare longitudinal changes in insulin sensitivity (SI) and beta cell function between women with and without a history of gestational diabetes mellitus (GDM).
Methods
The prospective follow-up cohort included 235 parous non-diabetic Mexican–American women, 93 with and 142 without a history of GDM. The participants underwent dual-energy x-ray absorptiometry, OGTTs and IVGTTs at baseline and at a median of 4.1 years follow-up. The baseline values and rates of change of metabolic measures were compared between groups.
Results
At baseline, women with prior GDM (mean age 36.3 years) had similar values of SI but higher percentages of body fat and trunk fat (p ≤ 0.02), a lower acute insulin response and poorer beta cell compensation (disposition index [DI]) (p < 0.0001) than women without GDM (mean age 37.9 years). During the follow-up, women with GDM had a faster decline in SI (p = 0.02) and DI (p = 0.02) than their counterparts without GDM, with no significant differences in changes of weight or fat (p > 0.50). Adjustment for baseline age, adiposity, calorie intake, physical activity, age at first pregnancy, additional pregnancies and changes in adiposity during follow-up increased the between-group differences in the rates of change of SI and DI (p ≤ 0.003).
Conclusions/interpretation
Mexican–American women with recent GDM had a faster deterioration in insulin sensitivity and beta cell compensation than their parous counterparts without GDM. The differences were not explained by differences in adiposity, suggesting more deleterious effects of existing fat and/or reduced beta cell robustness in women with GDM.
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Abbreviations
- 30´ΔInsulin:
-
Difference in plasma insulin level between the 30 min and fasting time points of the OGTT
- ΔGlucose AUC:
-
Incremental AUC for the 2 h OGTT glucose curve
- AIR:
-
Acute insulin response
- DEXA:
-
Dual-energy x-ray absorptiometry
- DHHS:
-
Department of Health and Human Services
- DI:
-
Disposition index
- GDM:
-
Gestational diabetes mellitus
- GEE:
-
Generalised estimating equation
- IFG:
-
Impaired fasting glucose
- IGT:
-
Impaired glucose tolerance
- IQR:
-
Interquartile range
- SI :
-
Insulin sensitivity
References
Bellamy L, Casas JP, Hingorani AD, Williams D (2009) Type 2 diabetes mellitus after gestational diabetes: a systematic review and meta-analysis. Lancet 373:1773–1779
Xiang AH, Li BH, Black MH et al (2011) Racial and ethnic disparities in diabetes risk after gestational diabetes mellitus. Diabetologia 54:3016–3021
Feig DS, Zinman B, Wang X, Hux JE (2008) Risk of development of diabetes mellitus after diagnosis of gestational diabetes. CMAJ 179:229–234
Catalano PM, Tyzbir ED, Wolfe RR et al (1993) Carbohydrate metabolism during pregnancy in control subjects and women with gestational diabetes. Am J Physiol 264:E60–E67
Xiang AH, Peters RK, Trigo E, Kjos SL, Lee WP, Buchanan TA (1999) Multiple metabolic defects during late pregnancy in women at high risk for type 2 diabetes. Diabetes 48:848–854
Homko C, Sivan E, Chen X, Reece EA, Boden G (2001) Insulin secretion during and after pregnancy in patients with gestational diabetes mellitus. J Clin Endocrinol Metab 86:568–573
Buchanan TA, Xiang AH (2005) Gestational diabetes mellitus. J Clin Invest 115:485–491
Watanabe RM, Allayee H, Xiang AH et al (2007) Transcription factor 7-like 2 (TCF7L2) is associated with gestational diabetes mellitus and interacts with adiposity to alter insulin secretion in Mexican Americans. Diabetes 56:1481–1485
Chen Z, Black MH, Watanabe RM et al (2013) Self-reported physical activity is associated with beta-cell function in Mexican American adults. Diabetes Care 36:638–644
Bergman RN (1989) Toward physiological understanding of glucose tolerance. Minimal model approach. Diabetes 38:1512–1527
Black MH, Fingerlin TE, Allayee H et al (2008) Evidence of interaction between PPARG2 and HNF4A contributing to variation in insulin sensitivity in Mexican Americans. Diabetes 57:1048–1056
Li X, Allayee H, Xiang AH et al (2009) Variation in IGF2BP2 interacts with adiposity to alter insulin sensitivity in Mexican Americans. Obesity (Silver Spring) 17:729–736
Shu YH, Hartiala J, Xiang AH et al (2009) Evidence for sex-specific associations between variation in acid phosphatase locus 1 (ACP1) and insulin sensitivity in Mexican-Americans. J Clin Endocrinol Metab 94:4094–4102
Willett WC, Sampson L, Stampfer MJ et al (1985) Reproducibility and validity of a semiquantitative food frequency questionnaire. Am J Epidemiol 122:51–65
Kolonel LN, Henderson BE, Hankin JH et al (2000) A multiethnic cohort in Hawaii and Los Angeles: baseline characteristics. Am J Epidemiol 151:346–357
Nothlings U, Wilkens LR, Murphy SP, Hankin JH, Henderson BE, Kolonel LN (2007) Body mass index and physical activity as risk factors for pancreatic cancer: the Multiethnic Cohort Study. Cancer Causes Control 18:165–175
United States Department of Health and Human Services (2008) 2008 Physical activity guidelines for Americans. Available from www.health.gov/PAGuidelines/pdf/paguide.pdf, accessed 1 May 2011
Boston RC, Stefanovski D, Moate PJ, Sumner AE, Watanabe RM, Bergman RN (2003) MINMOD Millennium: a computer program to calculate glucose effectiveness and insulin sensitivity from the frequently sampled intravenous glucose tolerance test. Diabetes Technol Ther 5:1003–1015
Rosner B (2000) Fundamentals of biostatistics. Duxbury Press, Pacific Grove
Catalano PM, Huston L, Amini SB, Kalhan SC (1999) Longitudinal changes in glucose metabolism during pregnancy in obese women with normal glucose tolerance and gestational diabetes mellitus. Am J Obstet Gynecol 180:903–916
Retnakaran R, Qi Y, Sermer M, Connelly PW, Hanley AJ, Zinman B (2010) Beta-cell function declines within the first year postpartum in women with recent glucose intolerance in pregnancy. Diabetes Care 33:1798–1804
Xiang AH, Wang C, Peters RK, Trigo E, Kjos SL, Buchanan TA (2006) Coordinate changes in plasma glucose and pancreatic beta-cell function in Latino women at high risk for type 2 diabetes. Diabetes 55:1074–1079
Xiang AH, Kawakubo M, Trigo E, Kjos SL, Buchanan TA (2010) Declining beta-cell compensation for insulin resistance in Hispanic women with recent gestational diabetes mellitus: association with changes in weight, adiponectin, and C-reactive protein. Diabetes Care 33:396–401
Kwak SH, Kim SH, Cho YM et al (2012) A genome-wide association study of gestational diabetes mellitus in Korean women. Diabetes 61:531–541
Buchanan TA, Xiang AH, Page KA (2012) Gestational diabetes mellitus: risks and management during and after pregnancy. Nat Rev Endocrinol 8:639–649
Buchanan TA, Xiang AH, Peters RK et al (2002) Preservation of pancreatic beta-cell function and prevention of type 2 diabetes by pharmacological treatment of insulin resistance in high-risk Hispanic women. Diabetes 51:2796–2803
Xiang AH, Peters RK, Kjos SL et al (2006) Effect of pioglitazone on pancreatic beta-cell function and diabetes risk in Hispanic women with prior gestational diabetes. Diabetes 55:517–522
Ratner RE, Christophi CA, Metzger BE et al (2008) Prevention of diabetes in women with a history of gestational diabetes: effects of metformin and lifestyle interventions. J Clin Endocrinol Metab 93:4774–4779
Acknowledgements
We thank the participants who took part in the BetaGene study and in particular those who returned to participate in the BetaGene-II study. We also acknowledge the efforts of our recruiting and technical staff, the support of the University of Southern California General Clinical Research Center (M01-RR-00043), the SC CTSI (UL1-RR-031986) and their respective staff, and Kaiser Permanente Southern California Direct Community Benefit funds.
Funding
This work was supported by National Institutes of Health grants DK-061628 and UL1-TR000130; by Clinical Research Grant 7-09-CT-09 from the American Diabetes Association Research Award.
Duality of interest
The authors declare that there is no duality of interest associated with this manuscript.
Contribution statement
AHX, RMW and TAB contributed to study conception and design; AHX, MT, ET, JML, RMW and TAB contributed to data acquisition; AHX, MT and MHB contributed to analysis and interpretation of data; AHX drafted the manuscript; MT, MHB, ET, JML, RMW and TAB reviewed and revised the manuscript critically for important intellectual content; all approved the version to be published.
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Xiang, A.H., Takayanagi, M., Black, M.H. et al. Longitudinal changes in insulin sensitivity and beta cell function between women with and without a history of gestational diabetes mellitus. Diabetologia 56, 2753–2760 (2013). https://doi.org/10.1007/s00125-013-3048-0
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DOI: https://doi.org/10.1007/s00125-013-3048-0