Neonatal vitamin D status and risk of multiple sclerosis

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.

From the Department of Epidemiology Research (N.M.N., K.T.J., J.S., T.J.) and the Danish Centre for Neonatal Screening, Department for Congenital Disorders (D.M.H., M.L., A.C.), Statens Serum Institut, Copenhagen, Denmark; Departments of Nutrition (K.L.M., A.A.) and Epidemiology (A.A.), Harvard T.H. Chan School of Public Health, Boston, MA; The Danish Multiple Sclerosis Registry (N.K.-H., M.M., E.S.), Danish Multiple Sclerosis Centre, Department of Neurology, University of Copenhagen (M.M.), and Danish Multiple Sclerosis Research Centre, Department of Neurology, Neuroscience Centre (M.M.), Rigshospitalet, Copenhagen, Denmark; Institute of Regional Health Research (E.S.), University of Southern Denmark, Odense, Denmark, and National Institute of Public Health (E.S.), University of Southern Denmark, Copenhagen; Department of Neurology (E.S.), Multiple Sclerosis Clinic of Southern Jutland (Sønderborg, Vejle, Esbjerg), Sønderborg, Denmark; Department of Clinical Epidemiology, Clinical Institute (N.K.-H.), University of Aarhus, Aarhus, Denmark; and Channing Division of Network Medicine (A.A.), Brigham and Women's Hospital and Harvard Medical School, Boston, MA.