Prevalence of celiac disease autoimmunity in children with type 1 diabetes: regional variations across the Øresund strait between Denmark and southernmost Sweden

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Prevalence of celiac disease autoimmunity in children with type 1 diabetes : regional variations across the Øresund strait between Denmark and southernmost Sweden. / Adlercreutz, Emma H; Svensson, Jannet; Hansen, Dorthe; Buschard, Karsten; Lernmark, Åke; Mortensen, Henrik Bindesbøl; Agardh, Daniel.

In: Pediatric Diabetes, Vol. 16, No. 7, 11.2015, p. 504-509.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Adlercreutz, EH, Svensson, J, Hansen, D, Buschard, K, Lernmark, Å, Mortensen, HB & Agardh, D 2015, 'Prevalence of celiac disease autoimmunity in children with type 1 diabetes: regional variations across the Øresund strait between Denmark and southernmost Sweden', Pediatric Diabetes, vol. 16, no. 7, pp. 504-509. https://doi.org/10.1111/pedi.12200

APA

Adlercreutz, E. H., Svensson, J., Hansen, D., Buschard, K., Lernmark, Å., Mortensen, H. B., & Agardh, D. (2015). Prevalence of celiac disease autoimmunity in children with type 1 diabetes: regional variations across the Øresund strait between Denmark and southernmost Sweden. Pediatric Diabetes, 16(7), 504-509. https://doi.org/10.1111/pedi.12200

Vancouver

Adlercreutz EH, Svensson J, Hansen D, Buschard K, Lernmark Å, Mortensen HB et al. Prevalence of celiac disease autoimmunity in children with type 1 diabetes: regional variations across the Øresund strait between Denmark and southernmost Sweden. Pediatric Diabetes. 2015 Nov;16(7):504-509. https://doi.org/10.1111/pedi.12200

Author

Adlercreutz, Emma H ; Svensson, Jannet ; Hansen, Dorthe ; Buschard, Karsten ; Lernmark, Åke ; Mortensen, Henrik Bindesbøl ; Agardh, Daniel. / Prevalence of celiac disease autoimmunity in children with type 1 diabetes : regional variations across the Øresund strait between Denmark and southernmost Sweden. In: Pediatric Diabetes. 2015 ; Vol. 16, No. 7. pp. 504-509.

Bibtex

@article{983dddf5ba01425aa91542e465397f6c,
title = "Prevalence of celiac disease autoimmunity in children with type 1 diabetes: regional variations across the {\O}resund strait between Denmark and southernmost Sweden",
abstract = "OBJECTIVES: The aim was to determine the prevalence of celiac disease autoimmunity in children with type 1 diabetes (T1D) diagnosed in Denmark and Sweden.METHODS: A total of 662 Swedish children with T1D were matched with 1080 Danish children with T1D and 309 healthy children from Sweden and 283 from Denmark served as controls. Sera were analyzed for the presence of IgA and IgG (IgAG) autoantibodies against deamidated gliadin peptide (DGP) and tissue transglutaminase (tTG) with enzyme-linked immunosorbent assay (ELISA) and IgG-tTG separately in a radioligand binding assay (RBA). Human leukocyte antigen (HLA)-DQB1 and DQA1 genotyping were determined in the T1D cohorts.RESULTS: In the Swedish T1D cohort, 17.2{\%} (114/662) were IgAG-DGP/tTG positive compared with 11.7{\%} (126/1080) in the Danish T1D cohort (p = 0.001) and with 9.4{\%} (29/309) Swedish (p = 0.001) and 5.7{\%} (16/283) Danish (p = 0.003) controls. In the Swedish T1D cohort, both levels of IgAG-DGP/tTG and IgG-tTG were higher compared with the levels in the Danish T1D (p < 0.001). In the control group, 2.8{\%} of the Danish children were positive for both IgAG-DGP/tTG and IgG-tTG, compared to 0.3{\%} of the Swedish. Presence of HLA-DQ2 was equally distributed among 89 children with T1D positive for both IgAG-DGP/tTG and IgG-tTG.CONCLUSION: The discrepancy in levels of IgAG-DGP/tTG and IgG-tTG between Swedish and Danish T1D cohorts was independent of HLA and suggests that regional variations in comorbidity of celiac disease in T1D is caused by difference in exposure to environmental factors.",
author = "Adlercreutz, {Emma H} and Jannet Svensson and Dorthe Hansen and Karsten Buschard and {\AA}ke Lernmark and Mortensen, {Henrik Bindesb{\o}l} and Daniel Agardh",
note = "{\circledC} 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.",
year = "2015",
month = "11",
doi = "10.1111/pedi.12200",
language = "English",
volume = "16",
pages = "504--509",
journal = "Pediatric Diabetes",
issn = "1399-543X",
publisher = "Wiley-Blackwell",
number = "7",

}

RIS

TY - JOUR

T1 - Prevalence of celiac disease autoimmunity in children with type 1 diabetes

T2 - regional variations across the Øresund strait between Denmark and southernmost Sweden

AU - Adlercreutz, Emma H

AU - Svensson, Jannet

AU - Hansen, Dorthe

AU - Buschard, Karsten

AU - Lernmark, Åke

AU - Mortensen, Henrik Bindesbøl

AU - Agardh, Daniel

N1 - © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

PY - 2015/11

Y1 - 2015/11

N2 - OBJECTIVES: The aim was to determine the prevalence of celiac disease autoimmunity in children with type 1 diabetes (T1D) diagnosed in Denmark and Sweden.METHODS: A total of 662 Swedish children with T1D were matched with 1080 Danish children with T1D and 309 healthy children from Sweden and 283 from Denmark served as controls. Sera were analyzed for the presence of IgA and IgG (IgAG) autoantibodies against deamidated gliadin peptide (DGP) and tissue transglutaminase (tTG) with enzyme-linked immunosorbent assay (ELISA) and IgG-tTG separately in a radioligand binding assay (RBA). Human leukocyte antigen (HLA)-DQB1 and DQA1 genotyping were determined in the T1D cohorts.RESULTS: In the Swedish T1D cohort, 17.2% (114/662) were IgAG-DGP/tTG positive compared with 11.7% (126/1080) in the Danish T1D cohort (p = 0.001) and with 9.4% (29/309) Swedish (p = 0.001) and 5.7% (16/283) Danish (p = 0.003) controls. In the Swedish T1D cohort, both levels of IgAG-DGP/tTG and IgG-tTG were higher compared with the levels in the Danish T1D (p < 0.001). In the control group, 2.8% of the Danish children were positive for both IgAG-DGP/tTG and IgG-tTG, compared to 0.3% of the Swedish. Presence of HLA-DQ2 was equally distributed among 89 children with T1D positive for both IgAG-DGP/tTG and IgG-tTG.CONCLUSION: The discrepancy in levels of IgAG-DGP/tTG and IgG-tTG between Swedish and Danish T1D cohorts was independent of HLA and suggests that regional variations in comorbidity of celiac disease in T1D is caused by difference in exposure to environmental factors.

AB - OBJECTIVES: The aim was to determine the prevalence of celiac disease autoimmunity in children with type 1 diabetes (T1D) diagnosed in Denmark and Sweden.METHODS: A total of 662 Swedish children with T1D were matched with 1080 Danish children with T1D and 309 healthy children from Sweden and 283 from Denmark served as controls. Sera were analyzed for the presence of IgA and IgG (IgAG) autoantibodies against deamidated gliadin peptide (DGP) and tissue transglutaminase (tTG) with enzyme-linked immunosorbent assay (ELISA) and IgG-tTG separately in a radioligand binding assay (RBA). Human leukocyte antigen (HLA)-DQB1 and DQA1 genotyping were determined in the T1D cohorts.RESULTS: In the Swedish T1D cohort, 17.2% (114/662) were IgAG-DGP/tTG positive compared with 11.7% (126/1080) in the Danish T1D cohort (p = 0.001) and with 9.4% (29/309) Swedish (p = 0.001) and 5.7% (16/283) Danish (p = 0.003) controls. In the Swedish T1D cohort, both levels of IgAG-DGP/tTG and IgG-tTG were higher compared with the levels in the Danish T1D (p < 0.001). In the control group, 2.8% of the Danish children were positive for both IgAG-DGP/tTG and IgG-tTG, compared to 0.3% of the Swedish. Presence of HLA-DQ2 was equally distributed among 89 children with T1D positive for both IgAG-DGP/tTG and IgG-tTG.CONCLUSION: The discrepancy in levels of IgAG-DGP/tTG and IgG-tTG between Swedish and Danish T1D cohorts was independent of HLA and suggests that regional variations in comorbidity of celiac disease in T1D is caused by difference in exposure to environmental factors.

U2 - 10.1111/pedi.12200

DO - 10.1111/pedi.12200

M3 - Journal article

VL - 16

SP - 504

EP - 509

JO - Pediatric Diabetes

JF - Pediatric Diabetes

SN - 1399-543X

IS - 7

ER -

ID: 152248614