Anthropometric measures and HbA1c to detect dysglycemia in young Asian women planning conception: The S-PRESTO cohort

Abstract We investigated whether adding anthropometric measures to HbA1c would have stronger discriminative ability over HbA1c alone in detecting dysglycemia (diabetes and prediabetes) among Asian women trying to conceive. Among 971 Singaporean women, multiple regression models and area under receiv...

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Autores principales: Anne H. Y. Chu, Izzuddin M. Aris, Sharon Ng, See Ling Loy, Jonathan Y Bernard, Mya Thway Tint, Wen Lun Yuan, Keith M. Godfrey, Jerry Kok Yen Chan, Lynette Pei-Chi Shek, Yap Seng Chong, Kok Hian Tan, Seng Bin Ang, Heng Hao Tan, Bernard S. M. Chern, Fabian Yap, Yung Seng Lee, Ngee Lek, Melvin Khee-Shing Leow, Chin Meng Khoo, Shiao-Yng Chan
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spelling oai:doaj.org-article:8fa5d7e53b5c4646be05135981dec54a2021-12-02T17:52:24ZAnthropometric measures and HbA1c to detect dysglycemia in young Asian women planning conception: The S-PRESTO cohort10.1038/s41598-020-66147-x2045-2322https://doaj.org/article/8fa5d7e53b5c4646be05135981dec54a2020-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-66147-xhttps://doaj.org/toc/2045-2322Abstract We investigated whether adding anthropometric measures to HbA1c would have stronger discriminative ability over HbA1c alone in detecting dysglycemia (diabetes and prediabetes) among Asian women trying to conceive. Among 971 Singaporean women, multiple regression models and area under receiver-operating characteristic (AUROC) curves were used to analyze associations of anthropometric (weight, height, waist/hip circumferences, 4-site skinfold thicknesses) and HbA1c z-scores with dysglycemia (fasting glucose ≥6.1 mmol/L with 2-hour glucose ≥7.8 mmol/l). The prevalence of dysglycemia was 10.9%. After adjusting for sociodemographic/medical history, BMI (Odds Ratio [OR] = 1.62 [95%CI 1.32–1.99]), waist-to-height ratio (OR = 1.74 [1.39–2.17]) and total skinfolds (OR = 2.02 [1.60–2.55]) showed the strongest associations with dysglycemia but none outperformed HbA1c (OR = 4.09 [2.81–5.94]). After adjustment for history, adding BMI, waist-to-height ratio and total skinfolds (anthropometry trio) as continuous variables to HbA1c (AUROC = 0.80 [95%CI 0.75–0.85]) performed similarly to HbA1c alone (AUROC = 0.79 [0.74–0.84]). However, using clinically-defined thresholds without considering history, as in common clinical practice, BMI ≥ 23 kg/m2 + HbA1c ≥ 5.7% (AUROC = 0.70 [0.64–0.75]) and anthropometry trio + HbA1c ≥ 5.7% (AUROC = 0.71 [0.65–0.76]) both outperformed HbA1c ≥ 5.7% alone (AUROC = 0.61 [0.57–0.65]). In a two-stage strategy, incorporating BMI ≥ 23 kg/m2 alongside HbA1c ≥ 5.7% into first-stage screening to identify high risk women for subsequent oral glucose tolerance testing improves dysglycemia detection in Asian women preconception.Anne H. Y. ChuIzzuddin M. ArisSharon NgSee Ling LoyJonathan Y BernardMya Thway TintWen Lun YuanKeith M. GodfreyJerry Kok Yen ChanLynette Pei-Chi ShekYap Seng ChongKok Hian TanSeng Bin AngHeng Hao TanBernard S. M. ChernFabian YapYung Seng LeeNgee LekMelvin Khee-Shing LeowChin Meng KhooShiao-Yng ChanNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Anne H. Y. Chu
Izzuddin M. Aris
Sharon Ng
See Ling Loy
Jonathan Y Bernard
Mya Thway Tint
Wen Lun Yuan
Keith M. Godfrey
Jerry Kok Yen Chan
Lynette Pei-Chi Shek
Yap Seng Chong
Kok Hian Tan
Seng Bin Ang
Heng Hao Tan
Bernard S. M. Chern
Fabian Yap
Yung Seng Lee
Ngee Lek
Melvin Khee-Shing Leow
Chin Meng Khoo
Shiao-Yng Chan
Anthropometric measures and HbA1c to detect dysglycemia in young Asian women planning conception: The S-PRESTO cohort
description Abstract We investigated whether adding anthropometric measures to HbA1c would have stronger discriminative ability over HbA1c alone in detecting dysglycemia (diabetes and prediabetes) among Asian women trying to conceive. Among 971 Singaporean women, multiple regression models and area under receiver-operating characteristic (AUROC) curves were used to analyze associations of anthropometric (weight, height, waist/hip circumferences, 4-site skinfold thicknesses) and HbA1c z-scores with dysglycemia (fasting glucose ≥6.1 mmol/L with 2-hour glucose ≥7.8 mmol/l). The prevalence of dysglycemia was 10.9%. After adjusting for sociodemographic/medical history, BMI (Odds Ratio [OR] = 1.62 [95%CI 1.32–1.99]), waist-to-height ratio (OR = 1.74 [1.39–2.17]) and total skinfolds (OR = 2.02 [1.60–2.55]) showed the strongest associations with dysglycemia but none outperformed HbA1c (OR = 4.09 [2.81–5.94]). After adjustment for history, adding BMI, waist-to-height ratio and total skinfolds (anthropometry trio) as continuous variables to HbA1c (AUROC = 0.80 [95%CI 0.75–0.85]) performed similarly to HbA1c alone (AUROC = 0.79 [0.74–0.84]). However, using clinically-defined thresholds without considering history, as in common clinical practice, BMI ≥ 23 kg/m2 + HbA1c ≥ 5.7% (AUROC = 0.70 [0.64–0.75]) and anthropometry trio + HbA1c ≥ 5.7% (AUROC = 0.71 [0.65–0.76]) both outperformed HbA1c ≥ 5.7% alone (AUROC = 0.61 [0.57–0.65]). In a two-stage strategy, incorporating BMI ≥ 23 kg/m2 alongside HbA1c ≥ 5.7% into first-stage screening to identify high risk women for subsequent oral glucose tolerance testing improves dysglycemia detection in Asian women preconception.
format article
author Anne H. Y. Chu
Izzuddin M. Aris
Sharon Ng
See Ling Loy
Jonathan Y Bernard
Mya Thway Tint
Wen Lun Yuan
Keith M. Godfrey
Jerry Kok Yen Chan
Lynette Pei-Chi Shek
Yap Seng Chong
Kok Hian Tan
Seng Bin Ang
Heng Hao Tan
Bernard S. M. Chern
Fabian Yap
Yung Seng Lee
Ngee Lek
Melvin Khee-Shing Leow
Chin Meng Khoo
Shiao-Yng Chan
author_facet Anne H. Y. Chu
Izzuddin M. Aris
Sharon Ng
See Ling Loy
Jonathan Y Bernard
Mya Thway Tint
Wen Lun Yuan
Keith M. Godfrey
Jerry Kok Yen Chan
Lynette Pei-Chi Shek
Yap Seng Chong
Kok Hian Tan
Seng Bin Ang
Heng Hao Tan
Bernard S. M. Chern
Fabian Yap
Yung Seng Lee
Ngee Lek
Melvin Khee-Shing Leow
Chin Meng Khoo
Shiao-Yng Chan
author_sort Anne H. Y. Chu
title Anthropometric measures and HbA1c to detect dysglycemia in young Asian women planning conception: The S-PRESTO cohort
title_short Anthropometric measures and HbA1c to detect dysglycemia in young Asian women planning conception: The S-PRESTO cohort
title_full Anthropometric measures and HbA1c to detect dysglycemia in young Asian women planning conception: The S-PRESTO cohort
title_fullStr Anthropometric measures and HbA1c to detect dysglycemia in young Asian women planning conception: The S-PRESTO cohort
title_full_unstemmed Anthropometric measures and HbA1c to detect dysglycemia in young Asian women planning conception: The S-PRESTO cohort
title_sort anthropometric measures and hba1c to detect dysglycemia in young asian women planning conception: the s-presto cohort
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/8fa5d7e53b5c4646be05135981dec54a
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