Global epidemiology of type 1 diabetes in young adults and adults: a systematic review

Paula A Diaz-Valencia, Pierre Bougnères, Alain-Jacques Valleron, Paula A Diaz-Valencia, Pierre Bougnères, Alain-Jacques Valleron

Abstract

Background: Although type 1 diabetes (T1D) can affect patients of all ages, most epidemiological studies of T1D focus on disease forms with clinical diagnosis during childhood and adolescence. Clinically, adult T1D is difficult to discriminate from certain forms of Type 2 Diabetes (T2D) and from Latent Autoimmune Diabetes in Adults (LADA).

Methods: A systematic review of the literature was performed to retrieve original papers in English, French and Spanish published up to November 6, 2014, reporting the incidence of T1D among individuals aged over 15 years. The study was carried out according to the PRISMA recommendations.

Results: We retrieved information reporting incidence of T1D among individuals aged more than 15 years in 35 countries, and published in 70 articles between 1982 and 2014. Specific anti-beta-cell proteins or C-peptide detection were performed in 14 of 70 articles (20%). The most frequent diagnostic criteria used were clinical symptoms and immediate insulin therapy. Country-to-country variations of incidence in those aged >15 years paralleled those of children in all age groups. T1D incidence was larger in males than in females in 44 of the 54 (81%) studies reporting incidence by sex in people >15 years of age. The overall mean male-to-female ratio in the review was 1.47 (95% CI = 1.33-1.60, SD = 0.49, n = 54, p = <0.0001). Overall, T1D incidence decreased in adulthood, after the age of 14 years.

Conclusions: Few studies on epidemiology of T1D in adults are available worldwide, as compared to those reporting on children with T1D. The geographical variations of T1D incidence in adults parallel those reported in children. As opposed to what is known in children, the incidence is generally larger in males than in females. There is an unmet need to evaluate the incidence of autoimmune T1D in adults, using specific autoantibody detection, and to better analyze epidemiological specificities - if any - of adult T1D.

Prospero registration number: CRD42012002369.

Figures

Figure 1
Figure 1
PRISMA Flow diagram bibliographic search strategies. * Kumar P, et al. Indian Med Assoc. 2008;106(11):708–711. ** The article: Radosevic B, et al. Pediatr Diabetes. 2013;14(4):273–4 gives information from two countries: 1) Bosnia and Herzegovina: Republic of Srpska and 2) Slovenia, Nationwide.
Figure 2
Figure 2
Age variation of incidence from childhood to adult age. On this figure, the adult estimates of incidence were taken from the 14 reports of the systematic review using the autoantibodies/C-peptide as diagnostic criteria. Full lines correspond to articles from which both child as well as adult information could be retrieved. The dotted lines are those for which the child information was searched in the same country as in the adult paper, but was from a different paper (see Additional file 3 for details on this literature search). The corresponding countries are shown as: BE1: Belgium (2007) [30]; BE2: Belgium (2002) [31]; BE3: Belgium (1997) [32]; DK: Denmark [34]; ES1: Spain, Catalonia [54]; ES2: Spain, Navarra (2014) [56]; ES3: Spain, Navarra (2013) [57]; FI: Finland [35]; IR: Iran (Islamic Republic of) [15]; IT: Italy [45,46]; SE: Sweden [63], TW: Taiwan [81]; US: United States of America [74].
Figure 3
Figure 3
Geographical correlation of T1D incidence between individuals aged 0–14 years and adults. Studies using autoantibodies/C-Peptide for T1D case definition are identified by Red diamonds. The corresponding countries are shown as: BE1: Belgium (2007) [30]; BE2: Belgium (2002) [31]; BE3: Belgium (1997) [32]; DK: Denmark [34]; ES1: Spain, Catalonia [54]; ES2: Spain, Navarra (2014) [56]; ES3: Spain, Navarra (2013) [57]; FI: Finland [35]; IR: Iran (Islamic Republic of) [15]; IT: Italy [45,46]; SE: Sweden [63], TW: Taiwan [81]; US: United States of America [74]. Sp. Cor: Spearman correlation.

References

    1. Patterson C, Guariguata L, Dahlquist G, Soltesz G, Ogle G, Silink M. Diabetes in the young - a global view and worldwide estimates of numbers of children with type 1 diabetes. Diabetes Res Clin Pract. 2013;103(2):161–75. doi: 10.1016/j.diabres.2013.11.005.
    1. The DIAMOND Project Group Incidence and trends of childhood Type 1 diabetes worldwide 1990–1999. The DIAMOND project Group. Diabet Med. 2006;23(8):857–66. doi: 10.1111/j.1464-5491.2006.01925.x.
    1. Patterson CC, Gyurus E, Rosenbauer J, Cinek O, Neu A, Schober E, et al. Trends in childhood type 1 diabetes incidence in Europe during 1989–2008: evidence of non-uniformity over time in rates of increase. Diabetologia. 2012;55(8):2142–7. doi: 10.1007/s00125-012-2571-8.
    1. Diaz-Valencia PA, Bougneres P, Valleron AJ. Covariation of the incidence of type 1 diabetes with country characteristics available in public databases. PloS one. 2015;10(2):e0118298. doi: 10.1371/journal.pone.0118298.
    1. Borg H, Arnqvist HJ, Bjork E, Bolinder J, Eriksson JW, Nystrom L, et al. Evaluation of the new ADA and WHO criteria for classification of diabetes mellitus in young adult people (15–34 yrs) in the Diabetes Incidence Study in Sweden (DISS) Diabetologia. 2003;46(2):173–81. doi: 10.1007/s00125-002-1021-4.
    1. Tuomi T, Groop LC, Zimmet PZ, Rowley MJ, Knowles W, Mackay IR. Antibodies to glutamic acid decarboxylase reveal latent autoimmune diabetes mellitus in adults with a non-insulin-dependent onset of disease. Diabetes. 1993;42(2):359–62. doi: 10.2337/diab.42.2.359.
    1. Zimmet PZ. Diabetes epidemiology as a tool to trigger diabetes research and care. Diabetologia. 1999;42(5):499–518. doi: 10.1007/s001250051188.
    1. LaPorte RE, Tajima N, Akerblom HK, Berlin N, Brosseau J, Christy M, et al. Geographic differences in the risk of insulin-dependent diabetes mellitus: the importance of registries. Diabetes Care. 1985;8(Suppl 1):101–7. doi: 10.2337/diacare.8.1.S101.
    1. Health Statistics and health information systems. []
    1. LaPorte RE, McCarty D, Bruno G, Tajima N, Baba S. Counting diabetes in the next millennium. Application of capture-recapture technology. Diabetes Care. 1993;16(2):528–34. doi: 10.2337/diacare.16.2.528.
    1. GraphClick. In., 3.0 edn: Arizona Software; 2008. Available in the website: [last accesed: 12 January, 2012].
    1. R Development Core Team: R: A language and environment for statistical computing. R Foundation for Statistical Computing. In., R version 3.0.1 (2013-05-16). . Vienna, Austria, 2013.
    1. Tuomilehto J, Dabee J, Karvonen M, Dowse GK, Gareeboo H, Virtala E, et al. Incidence of IDDM in Mauritian children and adolescents from 1986 to 1990. Diabetes Care. 1993;16(12):1588–91. doi: 10.2337/diacare.16.12.1588.
    1. Swai AB, Lutale JL, McLarty DG. Prospective study of incidence of juvenile diabetes mellitus over 10 years in Dar es Salaam, Tanzania. BMJ. 1993;306(6892):1570–2. doi: 10.1136/bmj.306.6892.1570.
    1. Pishdad GR. Low incidence of type 1 diabetes in Iran. Diabetes Care. 2005;28(4):927–8. doi: 10.2337/diacare.28.4.927.
    1. Kadiki OA, Reddy MR, Marzouk AA. Incidence of insulin-dependent diabetes (IDDM) and non-insulin-dependent diabetes (NIDDM) (0-34 years at onset) in Benghazi, Libya. Diabetes Res Clin Pract. 1996;32(3):165–73. doi: 10.1016/0168-8227(96)01262-4.
    1. Ben Khalifa F, Mekaouar A, Taktak S, Hamhoum M, Jebara H, Kodia A, et al. A five-year study of the incidence of insulin-dependent diabetes mellitus in young Tunisians (preliminary results) Diabetes Metab. 1997;23(5):395–401.
    1. Roglic G, Pavlic-Renar I, Sestan-Crnek S, Prasek M, Kadrnka-Lovrencic M, Radica A, et al. Incidence of IDDM during 1988-1992 in Zagreb, Croatia. Diabetologia. 1995;38(5):550–4. doi: 10.1007/BF00400723.
    1. Kalits I, Podar T. Incidence and prevalence of type 1 (insulin-dependent) diabetes in Estonia in 1988. Diabetologia. 1990;33(6):346–9. doi: 10.1007/BF00404638.
    1. Ostrauskas R, Zalinkevicius R, Jurgeviciene N, Radzeviciene L, Lasaite L. The incidence of type 1 diabetes mellitus among 15-34 years aged Lithuanian population: 18-year incidence study based on prospective databases. BMC Public Health. 2011;11:813. doi: 10.1186/1471-2458-11-813.
    1. Pundziute-Lycka A, Urbonaite B, Ostrauskas R, Zalinkevicius R, Dahlquist GG. Incidence of type 1 diabetes in Lithuanians aged 0-39 years varies by the urban-rural setting, and the time change differs for men and women during 1991-2000. Diabetes Care. 2003;26(3):671–6. doi: 10.2337/diacare.26.3.671.
    1. Ostrauskas R, Zalinkevicius R. Incidence in young adulthood-onset Type 1 diabetes mellitus in Lithuania during 1991-1997. Lithuanian Epidemiology Diabetes Study Group. Diabetes Nutr Metab. 2000;13(2):68–74.
    1. Kretowski A, Kowalska I, Peczynska J, Urban M, Green A, Kinalska I. The large increase in incidence of Type I diabetes mellitus in Poland. Diabetologia. 2001;44(Suppl 3):B48–50. doi: 10.1007/PL00002954.
    1. Sobel-Maruniak A, Grzywa M, Orlowska-Florek R, Staniszewski A. The rising incidence of type 1 diabetes in south-eastern Poland. A study of the 0-29 year-old age group, 1980–1999. Endokrynol Pol. 2006;57(2):127–30.
    1. Grzywa MA, Sobel AK. Incidence of IDDM in the province of Rzeszow, Poland, 0- to 29-year-old age-group, 1980-1992. Diabetes Care. 1995;18(4):542–4. doi: 10.2337/diacare.18.4.542.
    1. Wysocki MJ, Chanska M, Bak M, Czyzyk AS. Incidence of insulin-dependent diabetes mellitus in Warsaw, Poland, in children and young adults, 1983-1988. World Health Stat Q. 1992;45(4):315–20.
    1. Ionescu-Tirgoviste C, Paterache E, Cheta D, Farcasiu E, Serafinceanu C, Mincu I. Epidemiology of diabetes in Bucharest. Diabet Med. 1994;11(4):413–7. doi: 10.1111/j.1464-5491.1994.tb00296.x.
    1. Kyvik KO, Nystrom L, Gorus F, Songini M, Oestman J, Castell C, et al. The epidemiology of Type 1 diabetes mellitus is not the same in young adults as in children. Diabetologia. 2004;47(3):377–84. doi: 10.1007/s00125-004-1331-9.
    1. Rami B, Waldhor T, Schober E. Incidence of Type I diabetes mellitus in children and young adults in the province of Upper Austria, 1994-1996. Diabetologia. 2001;44(Suppl 3):B45–7. doi: 10.1007/PL00002953.
    1. Weets I, Rooman R, Coeckelberghs M, De Block C, Van Gaal L, Kaufman JM, et al. The age at diagnosis of type 1 diabetes continues to decrease in Belgian boys but not in girls: a 15-year survey. Diabetes Metab Res Rev. 2007;23(8):637–43. doi: 10.1002/dmrr.758.
    1. Weets I, De Leeuw IH, Du Caju MV, Rooman R, Keymeulen B, Mathieu C, et al. The incidence of type 1 diabetes in the age group 0-39 years has not increased in Antwerp (Belgium) between 1989 and 2000: evidence for earlier disease manifestation. Diabetes Care. 2002;25(5):840–6. doi: 10.2337/diacare.25.5.840.
    1. Vandewalle CL, Coeckelberghs MI, De Leeuw IH, Du Caju MV, Schuit FC, Pipeleers DG, et al. Epidemiology, clinical aspects, and biology of IDDM patients under age 40 years. Comparison of data from Antwerp with complete ascertainment with data from Belgium with 40% ascertainment. The Belgian Diabetes Registry. Diabetes Care. 1997;20(10):1556–61. doi: 10.2337/diacare.20.10.1556.
    1. Radosevic B, Bukara-Radujkovic G, Miljkovic V, Pejicic S, Bratina N, Battelino T. The incidence of type 1 diabetes in Republic of Srpska (Bosnia and Herzegovina) and Slovenia in the period 1998-2010. Pediatr Diabetes. 2013;14(4):273–9. doi: 10.1111/j.1399-5448.2012.00898.x.
    1. Molbak AG, Christau B, Marner B, Borch-Johnsen K, Nerup J. Incidence of insulin-dependent diabetes mellitus in age groups over 30 years in Denmark. Diabet Med. 1994;11(7):650–5. doi: 10.1111/j.1464-5491.1994.tb00327.x.
    1. Lammi N, Taskinen O, Moltchanova E, Notkola IL, Eriksson JG, Tuomilehto J, et al. A high incidence of type 1 diabetes and an alarming increase in the incidence of type 2 diabetes among young adults in Finland between 1992 and 1996. Diabetologia. 2007;50(7):1393–400. doi: 10.1007/s00125-007-0690-4.
    1. Charkaluk ML, Czernichow P, Levy-Marchal C. Incidence data of childhood-onset type I diabetes in France during 1988-1997: the case for a shift toward younger age at onset. Pediatr Res. 2002;52(6):859–62.
    1. Levy-Marchal C. Evolution of the incidence of IDDM in childhood in France. Rev Epidemiol Sante Publique. 1998;46(3):157–63.
    1. Blumenfeld O, Dichtiar R, Shohat T, Israel IRSG. Trends in the incidence of type 1 diabetes among Jews and Arabs in Israel. Pediatr Diabetes. 2014;15(6):422–7. doi: 10.1111/pedi.12101.
    1. Sella T, Shoshan A, Goren I, Shalev V, Blumenfeld O, Laron Z, et al. A retrospective study of the incidence of diagnosed Type 1 diabetes among children and adolescents in a large health organization in Israel, 2000-2008. Diabet Med. 2011;28(1):48–53. doi: 10.1111/j.1464-5491.2010.03174.x.
    1. Koton S. Incidence of type 1 diabetes mellitus in the 0- to 17-yr-old Israel population, 1997-2003. Pediatr Diabetes. 2007;8(2):60–6. doi: 10.1111/j.1399-5448.2007.00230.x.
    1. Garancini P, Gallus G, Calori G, Formigaro F, Micossi P. Incidence and prevalence rates of diabetes mellitus in Italy from routine data: a methodological assessment. Eur J Epidemiol. 1991;7(1):55–63. doi: 10.1007/BF00221342.
    1. Tenconi MT, Devoti G, Albani I, Lorini R, Martinetti M, Fratino P, et al. IDDM in the province of Pavia, Italy, from a population-based registry. A descriptive study. Diabetes Care. 1995;18(7):1017–9. doi: 10.2337/diacare.18.7.1017.
    1. Muntoni S, Songini M. High incidence rate of IDDM in Sardinia. Sardinian Collaborative Group for Epidemiology of IDDM. Diabetes Care. 1992;15(10):1317–22. doi: 10.2337/diacare.15.10.1317.
    1. Frongia O, Mastinu F, Sechi GM. Prevalence and 4-year incidence of insulin-dependent diabetes mellitus in the province of Oristano (Sardinia, Italy) Acta Diabetol. 1997;34(3):199–205. doi: 10.1007/s005920050074.
    1. Bruno G, Novelli G, Panero F, Perotto M, Monasterolo F, Bona G, et al. The incidence of type 1 diabetes is increasing in both children and young adults in Northern Italy: 1984–2004 temporal trends. Diabetologia. 2009;52(12):2531–5. doi: 10.1007/s00125-009-1538-x.
    1. Bruno G, Runzo C, Cavallo-Perin P, Merletti F, Rivetti M, Pinach S, et al. Incidence of type 1 and type 2 diabetes in adults aged 30-49 years: the population-based registry in the province of Turin, Italy. Diabetes Care. 2005;28(11):2613–9. doi: 10.2337/diacare.28.11.2613.
    1. Bruno G, Merletti F, Vuolo A, Pisu E, Giorio M, Pagano G. Sex differences in incidence of IDDM in age-group 15-29 yr. Higher risk in males in Province of Turin, Italy. Diabetes Care. 1993;16(1):133–6. doi: 10.2337/diacare.16.1.133.
    1. de Beaufort CE, Michel G, Glaesener G. The incidence of type 1 (insulin-dependent) diabetes mellitus in subjects aged 0-19 years in Luxembourg: a retrospective study from 1977 to 1986. Diabetologia. 1988;31(10):758–61. doi: 10.1007/BF00274779.
    1. Schranz AG, Prikatsky V. Type 1 diabetes in the Maltese Islands. Diabet Med. 1989;6(3):228–31. doi: 10.1111/j.1464-5491.1989.tb01152.x.
    1. Ruwaard D, Hirasing RA, Reeser HM, van Buuren S, Bakker K, Heine RJ, et al. Increasing incidence of type I diabetes in The Netherlands. The second nationwide study among children under 20 years of age. Diabetes Care. 1994;17(6):599–601. doi: 10.2337/diacare.17.6.599.
    1. Joner G, Sovik O. The incidence of type 1 (insulin-dependent) diabetes mellitus 15-29 years in Norway 1978-1982. Diabetologia. 1991;34(4):271–4. doi: 10.1007/BF00405087.
    1. Morales-Perez FM, Barquero-Romero J, Perez-Miranda M. Incidence of type I diabetes among children and young adults (0-29 years) in the province of Badajoz, Spain during 1992 to 1996. Acta Paediatr. 2000;89(1):101–4. doi: 10.1080/080352500750029158.
    1. Carrillo Dominguez A. Incidence of type 1 diabetes mellitus in the Canary Islands (1995-1996). Epidemiologic Group of the Canary Society of Endocrinology and Nutrition. Rev Clin Esp. 2000;200(5):257–60. doi: 10.1016/S0014-2565(00)70625-4.
    1. Abellana R, Ascaso C, Carrasco JL, Castell C, Tresserras R. Geographical variability of the incidence of Type 1 diabetes in subjects younger than 30 years in Catalonia, Spain. Med Clin (Barc) 2009;132(12):454–8. doi: 10.1016/j.medcli.2008.10.042.
    1. Goday A, Castell C, Tresserras R, Canela J, Taberner JL, Lloveras G. Incidence of type 1 (insulin-dependent) diabetes mellitus in Catalonia, Spain. The Catalan Epidemiology Diabetes Study Group. Diabetologia. 1992;35(3):267–71. doi: 10.1007/BF00400928.
    1. Forga L, Goni MJ, Ibanez B, Cambra K, Mozas D, Chueca M. Incidence of type 1 diabetes in Navarre, 2009-2012. An Sist Sanit Navar. 2014;37(2):241–7. doi: 10.4321/S1137-66272014000200007.
    1. Forga L, Goni MJ, Cambra K, Ibanez B, Mozas D, Chueca M. En Representacion del Grupo de Estudio de Diabetes tipo 1 de N: [Differences by age and gender in the incidence of type 1 diabetes in Navarre, Spain (2009-2011)] Gac Sanit/SESPAS. 2013;27(6):537–40. doi: 10.1016/j.gaceta.2012.12.016.
    1. Dahlquist GG, Nystrom L, Patterson CC. Incidence of type 1 diabetes in Sweden among individuals aged 0-34 years, 1983-2007: an analysis of time trends. Diabetes Care. 2011;34(8):1754–9. doi: 10.2337/dc11-0056.
    1. Ostman J, Lonnberg G, Arnqvist HJ, Blohme G, Bolinder J, Ekbom Schnell A, et al. Gender differences and temporal variation in the incidence of type 1 diabetes: results of 8012 cases in the nationwide Diabetes Incidence Study in Sweden 1983-2002. J Intern Med. 2008;263(4):386–94. doi: 10.1111/j.1365-2796.2007.01896.x.
    1. Pundziute-Lycka A, Dahlquist G, Nystrom L, Arnqvist H, Bjork E, Blohme G, et al. The incidence of Type I diabetes has not increased but shifted to a younger age at diagnosis in the 0-34 years group in Sweden 1983-1998. Diabetologia. 2002;45(6):783–91. doi: 10.1007/s00125-002-0845-2.
    1. Nystrom L, Dahlquist G, Ostman J, Wall S, Arnqvist H, Blohme G, et al. Risk of developing insulin-dependent diabetes mellitus (IDDM) before 35 years of age: indications of climatological determinants for age at onset. Int J Epidemiol. 1992;21(2):352–8. doi: 10.1093/ije/21.2.352.
    1. Blohme G, Nystrom L, Arnqvist HJ, Lithner F, Littorin B, Olsson PO, et al. Male predominance of type 1 (insulin-dependent) diabetes mellitus in young adults: results from a 5-year prospective nationwide study of the 15-34-year age group in Sweden. Diabetologia. 1992;35(1):56–62. doi: 10.1007/BF00400852.
    1. Thunander M, Petersson C, Jonzon K, Fornander J, Ossiansson B, Torn C, et al. Incidence of type 1 and type 2 diabetes in adults and children in Kronoberg, Sweden. Diabetes Res Clin Pract. 2008;82(2):247–55. doi: 10.1016/j.diabres.2008.07.022.
    1. Imkampe AK, Gulliford MC. Trends in Type 1 diabetes incidence in the UK in 0- to 14-year-olds and in 15- to 34-year-olds, 1991-2008. Diabet Med. 2011;28(7):811–4. doi: 10.1111/j.1464-5491.2011.03288.x.
    1. Bingley PJ, Gale EA. Incidence of insulin dependent diabetes in England: a study in the Oxford region, 1985-6. BMJ. 1989;298(6673):558–60. doi: 10.1136/bmj.298.6673.558.
    1. Jordan OW, Lipton RB, Stupnicka E, Cruickshank JK, Fraser HS. Incidence of type I diabetes in people under 30 years of age in Barbados, West Indies, 1982-1991. Diabetes Care. 1994;17(5):428–31. doi: 10.2337/diacare.17.5.428.
    1. Legault L, Polychronakos C. Annual incidence of type 1 diabetes in Quebec between 1989-2000 in children. Clin Invest Med. 2006;29(1):10–3.
    1. Wagenknecht LE, Roseman JM, Herman WH. Increased incidence of insulin-dependent diabetes mellitus following an epidemic of Coxsackievirus B5. Am J Epidemiol. 1991;133(10):1024–31.
    1. Wagenknecht LE, Roseman JM, Alexander WJ. Epidemiology of IDDM in black and white children in Jefferson County, Alabama, 1979-1985. Diabetes. 1989;38(5):629–33. doi: 10.2337/diab.38.5.629.
    1. Vehik K, Hamman RF, Lezotte D, Norris JM, Klingensmith G, Bloch C, et al. Increasing Incidence of Type 1 Diabetes in 0- to 17-Year-Old Colorado Youth. Diabetes Care. 2007;30(3):503–9. doi: 10.2337/dc06-1837.
    1. Kostraba JN, Gay EC, Cai Y, Cruickshanks KJ, Rewers MJ, Klingensmith GJ, et al. Incidence of insulin-dependent diabetes mellitus in Colorado. Epidemiology. 1992;3(3):232–8. doi: 10.1097/00001648-199205000-00008.
    1. Libman IM, LaPorte RE, Becker D, Dorman JS, Drash AL, Kuller L. Was there an epidemic of diabetes in nonwhite adolescents in Allegheny County, Pennsylvania? Diabetes Care. 1998;21(8):1278–81. doi: 10.2337/diacare.21.8.1278.
    1. Fishbein HA, Faich GA, Ellis SE. Incidence and hospitalization patterns of insulin-dependent diabetes mellitus. Diabetes Care. 1982;5(6):630–3. doi: 10.2337/diacare.5.6.630.
    1. Bell RA, Mayer-Davis EJ, Beyer JW, D'Agostino RB, Jr, Lawrence JM, Linder B, et al. Diabetes in non-Hispanic white youth: prevalence, incidence, and clinical characteristics: the SEARCH for Diabetes in Youth Study. Diabetes Care. 2009;32(Suppl 2):S102–11. doi: 10.2337/dc09-S202.
    1. Allen C, Palta M, D'Alessio DJ. Incidence and differences in urban-rural seasonal variation of type 1 (insulin-dependent) diabetes in Wisconsin. Diabetologia. 1986;29(9):629–33. doi: 10.1007/BF00869261.
    1. Gorham ED, Garland FC, Barrett-Connor E, Garland CF, Wingard DL, Pugh WM. Incidence of insulin-dependent diabetes mellitus in young adults: experience of 1,587,630 US Navy enlisted personnel. Am J Epidemiol. 1993;138(11):984–7.
    1. Tran F, Stone M, Huang CY, Lloyd M, Woodhead HJ, Elliott KD, et al. Population-based incidence of diabetes in Australian youth aged 10-18 yr: increase in type 1 diabetes but not type 2 diabetes. Pediatr Diabetes. 2014;15(8):585–90. doi: 10.1111/pedi.12131.
    1. Sutton DL, Lyle DM, Pierce JP. Incidence and prevalence of insulin-dependent diabetes mellitus in the zero- to 19-years' age-group in Sydney. Med J Aust. 1989;151(3):140–1.
    1. Sasaki A, Okamoto N. Epidemiology of childhood diabetes in Osaka District, Japan, using the documents from the medical benefits system specific for childhood diabetes. Diabetes Res Clin Pract. 1992;18(3):191–6. doi: 10.1016/0168-8227(92)90145-H.
    1. Scott RS, Brown LJ. Prevalence and incidence of insulin-treated diabetes mellitus in adults in Canterbury, New Zealand. Diabet Med. 1991;8(5):443–7. doi: 10.1111/j.1464-5491.1991.tb01629.x.
    1. Lin WH, Wang MC, Wang WM, Yang DC, Lam CF, Roan JN, et al. Incidence of and mortality from Type I diabetes in Taiwan from 1999 through 2010: a nationwide cohort study. PloS one. 2014;9(1):e86172. doi: 10.1371/journal.pone.0086172.
    1. Washington RE, Orchard TJ, Arena VC, Laporte RE, Tull ES. Incidence of type 1 and type 2 diabetes in youth in the U.S. Virgin Islands, 2001-2010. Pediatr Diabetes. 2013;14(4):280–7. doi: 10.1111/j.1399-5448.2012.00912.x.
    1. Bingley PJ, Bonifacio E, Ziegler AG, Schatz DA, Atkinson MA, Eisenbarth GS. Proposed guidelines on screening for risk of type 1 diabetes. Diabetes Care. 2001;24(2):398. doi: 10.2337/diacare.24.2.398.
    1. Soltesz G, Patterson CC, Dahlquist G. Worldwide childhood type 1 diabetes incidence–what can we learn from epidemiology? Pediatr Diabetes. 2007;8(Suppl 6):6–14. doi: 10.1111/j.1399-5448.2007.00280.x.
    1. Karvonen M, Pitkaniemi M, Pitkaniemi J, Kohtamaki K, Tajima N, Tuomilehto J. Sex difference in the incidence of insulin-dependent diabetes mellitus: an analysis of the recent epidemiological data. World Health Organization DIAMOND Project Group. Diabetes Metab Rev. 1997;13(4):275–91. doi: 10.1002/(SICI)1099-0895(199712)13:4<275::AID-DMR197>;2-V.
    1. Todd JA. Etiology of type 1 diabetes. Immunity. 2010;32(4):457–67. doi: 10.1016/j.immuni.2010.04.001.
    1. Caillat-Zucman S, Garchon HJ, Timsit J, Assan R, Boitard C, Djilali-Saiah I, et al. Age-dependent HLA genetic heterogeneity of type 1 insulin-dependent diabetes mellitus. J Clin Invest. 1992;90(6):2242–50. doi: 10.1172/JCI116110.
    1. Krolewski AS, Warram JH, Rand LI, Kahn CR. Epidemiologic approach to the etiology of type I diabetes mellitus and its complications. N Engl J Med. 1987;317(22):1390–8. doi: 10.1056/NEJM198711263172206.
    1. Karjalainen J, Salmela P, Ilonen J, Surcel HM, Knip M. A comparison of childhood and adult type I diabetes mellitus. N Engl J Med. 1989;320(14):881–6. doi: 10.1056/NEJM198904063201401.
    1. Patterson CC, Dahlquist GG, Gyurus E, Green A, Soltesz G. Incidence trends for childhood type 1 diabetes in Europe during 1989-2003 and predicted new cases 2005-20: a multicentre prospective registration study. Lancet. 2009;373(9680):2027–33. doi: 10.1016/S0140-6736(09)60568-7.
    1. Sabbah E, Savola K, Ebeling T, Kulmala P, Vahasalo P, Ilonen J, et al. Genetic, autoimmune, and clinical characteristics of childhood- and adult-onset type 1 diabetes. Diabetes Care. 2000;23(9):1326–32. doi: 10.2337/diacare.23.9.1326.
    1. Atkinson MA, Eisenbarth GS. Type 1 diabetes: new perspectives on disease pathogenesis and treatment. Lancet. 2001;358(9277):221–9. doi: 10.1016/S0140-6736(01)05415-0.

Source: PubMed

3
Abonneren