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Jovanna Dahlgren
Prefekt
Institutionen för kliniska vetenskaperOm Jovanna Dahlgren
Jag är prefekt vid Institutionen för kliniska vetenskaper sedan 2023. Alltsedan 2014 är jag professor i pediatrisk endokrinologi med inriktning på tillväxt, på kombinationstjänst med 30 procent klinik som inbegriper endokrinologi och obesitasverksamhet vid Drottning Silvias barnsjukhus. Är även enhetschef vid Centrum för pediatrisk tillväxtforskning och föreståndare för det nationella tillväxthormonregistret, ett kvalitetsregister kring tillväxthormonbehandling för barn.
FORSKNINGSOMRÅDEN
Barnobesitas och det metabola syndromet: Tillsammans med ett team forskare driver jag en befolkningsstudie i Halland, som omfattar knappt 3000 nyfödda barn som följs från födelsen upp till vuxen ålder. Prover har tagits på bröstmjölk, navelsträngsblod, mun- och tarmflora samt blodprov under uppväxten. Vi har bland annat sett att barn som fötts med kejsarsnitt utvecklar en mindre gynnsam bakterieflora samt att de oftare drabbas av karies och obesitas.
Flera forskningsprojekt handlar om obesitas och samband med ADHD och autism.
Vi studerar också hur tidigt överviktiga och obesa barn utvecklar de första tecknen på nedsatt insulinkänslighet.
Ett annat fält jag fördjupat mig i är optimerad tillväxthormonbehandling på individbasis hos barn. Jag är även engagerad i hormonbalansen hos barn med ovanliga diagnoser och föreläser på Ågrenskas kompetenscentrum i samband med deras familjevistelser.
MEDIA (urval)
- ”Vänder och vrider på fetma hos barn” (Akademiliv): Barn med fetma drabbas i allt högre grad av både diabetes typ 2 och av högt blodtryck.
- ”Studien om tarmflorans tidiga utveckling” (Cell Host&Microbe). Artikeln som jag och Fredrik Bäckhed publicerade 2015 i tidskriften Cell Host&Microbe visade att tarmflorans sammansättning och utveckling påverkas både av sättet vi föds på och av om vi ammas eller inte. Artikeln fick stor internationell spridning via nyhetsportalen Eurekalert (AAAS portal i USA för vetenskapliga nyheter). Läs mer om studien även i AkademiLiv.
VIKTIGASTE PUBLIKATIONER
- Hokken-Koelega ACS, van der Steen M, Boguzewski M, Cianfarani S, Dahlgren J, Horikawa R, Mericq V, Rapaport R, Alherbish A, Braslavsky D, Charmandari E, Chernausek SD, Cutfield WS, Dauber A, Deeb A, Goedegebuure WJ, Hofman PL, Isganatis E, Jorge AA, Kanaka-Gantenbein C, Kashimada K, Khadilkar V, Luo X, Mathai S, Nakano Y, Yau M. International consensus guideline on SGA: Etiology and management from infancy to early adulthood. Endocrine Review 2023;44(3):539-565.
- Dahlgren J, Noordam C. Growth, Endocrine Features, and Growth Hormone Treatment in Noonan Syndrome. J Clin Med. 2022;11(7):2034.
- Allvin K, Ankarberg-Lindgren C, Dahlgren J. Longitudinal sex steroid data in relation to birth weight in preterm boys. J Clin Endocrinol Metab. 2022;107(10):e4212-e4221.
- Fast K, Björk A, Strandberg M, Johannesson E, Wentz E, Dahlgren J. Half of the children with overweight or obesity and attention-deficit/hyperactivity disorder reach normal weight with stimulants. Acta Paediatr. 2021; 110:2825-2832.
- Ankarberg-Lindgren C, Andersson MX, Dahlgren J. Determination of estrone sulfate, testosterone, androstenedione, DHEAS, cortisol, cortisone, and 17alpha-hydroxyprogesterone by LC-MS/MS in children and adolescents. Scand J Clin Lab Invest. 2020;80(8):672-80.
- Kjellberg E, Roswall J, Andersson J, Bergman S, Karlsson AK, Svensson PA, Kullberg J, Dahlgren J. Metabolic risk factors associate with visceral and subcutaneous adipose tissue in a sex-specific manner in seven-year-olds. Obesity (Silver Spring) 27:982-988, 2019.
- Decker R, Albertsson-Wikland K, Kriström B, Halldin M, Gustafsson J, Nilsson NO, Dahlgren J. GH dose reduction maintains normal prepubertal height velocity after initial catch up growth in short children. J Clin Endocrinol Metab. 104:835-844, 2019.
- Kjellberg E, Roswall J, Bergman S, Almqvist-Tangen G, Alm B, Dahlgren J. Longitudinal birth cohort study found that a significant proportion of children had abnormal metabolic profiles and insulin resistance at 6 years of age. Acta Paediatr. 108:486-492, 2019.
- Kvernebo-Sunnergren K, Ankarberg-Lindgren C, Åkesson K, Andersson MX, Samuelsson L, Lovmar L, Dahlgren J. Hyperestrogenism affects adult height outcome in growth hormone treated boys with Silver-Russell syndrome. Frontiers in Endocrinology 9:780, 2018.
- Wentz E, Björk A, Dahlgren J. Neurodevelopmental disorders are highly overrepresented in children with obesity: a cross-sectional study. Obesity (Silver Spring), 25:178-184, 2017.
- Bäckhed F, Roswall J, Peng Y, Feng Q, Jia H, Kovatcheva-Datchary P, Li Y, Xia Y, Xie H, Zhong H, Khan MT, Zhang J, Li J, Xiao L, Al-Aama J, Zhang D, Lee YS, Kotowska D, Colding C, Tremaroli V, Yin Y, Bergman S, Xu X, Madsen L, Kristiansen K, Dahlgren J*, Jun W* (*contributed equally). Dynamics and Stabilization of the Human Gut Microbiome during the First Year of Life. Cell Host Microbe, 17:690-703, 2015.
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Neurobehavioral Outcomes at 10 Years of Age following Delayed Umbilical Cord Clamping: A Follow-Up Study after a Randomized
Trial
Manuela Isacson, Lena Hellstrom-Westas, Magnus Domellof, Jovanna Dahlgren, Josefine Roswall, Ola Andersson
NEONATOLOGY - 2025 -
Protein intake and insulin-like growth factor-1 at 12 months and associations with growth, body composition, and metabolic syndrome at 8
years
Gabriella Olander Seidal, Jovanna Dahlgren, Stefan Bergman, Gerd Almquist-Tangen, Josefine Roswall
JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION - 2025 -
Psychometric properties of the Swedish version of the SNAP-IV rating scale parent form in a birth cohort of 11-year-old
children
Pia Tallberg, Rebecka Vahlström, Carla Martí Valls, Mitchell Andersson, Stefan Bergman, Jovanna Dahlgren, Josefine Roswall
Nordic Journal of Psychiatry - 2025 -
Osteocalcin in Infancy and Early Childhood and Its Correlation With Later Growth and Body Composition: A Longitudinal Birth Cohort
Study
Sara Berggren, Jovanna Dahlgren, Stefan Bergman, Ola Andersson, Josefine Roswall
Clinical Endocrinology - 2025 -
Neuropsychological profile in young girls at high risk of developing anorexia
nervosa
Karin Dahlin, Kajsa Jarvholm, Sandra Rydberg Dobrescu, Jovanna Dahlgren, Elisabet Wentz
EUROPEAN EATING DISORDERS REVIEW - 2025 -
Percutaneous endoscopic gastrostomy helped to normalise feeding problems and gastrointestinal symptoms in Silver-Russell
syndrome
Nataliia Muz, Miriam Petersson, Robert Saalman, Jovanna Dahlgren
ACTA PAEDIATRICA - 2025 -
Long-Term Experience of Undergoing Metabolic and Bariatric Surgery as an
Adolescent
Malin Örn, Kajsa Jarvholm, Eva Gronowitz, Jovanna Dahlgren, Torsten Olbers, Lovisa Sjögren, My Engström
OBESITY SCIENCE & PRACTICE - 2025 -
Interpreting IGF-1 in children treated with recombinant growth hormone: challenges during early
puberty
Helena-Jamin Ly, Carina Ankarberg-Lindgren, Hans Fors, Staffan Nilsson, Jovanna Dahlgren
FRONTIERS IN ENDOCRINOLOGY - 2025 -
Interaction between binocular functions and visual perception skills at 16 years of age in moderate-to-late prematurity and full-term
controls
Eva Aring, Alexandra Lind, Arzu Karatepe Hashas, Titus Ovik, Hanna Garellick, Jovanna Dahlgren, Marita Andersson Grönlund
NPOG 23-24 may, Reykjavik, Iceland - 2024 -
Interaction between binocular functions and visual perception skills in 16-year�olds born moderate-to-late preterm and full-term
controls
Eva Aring, Alexandra Lind, Hanna Garellick, Arzu Karatepe Hashas, Titus Ovik, Jovanna Dahlgren, Marita Andersson Grönlund
WCPOS 5th World Congress 11-13 july Kuala Lumpur, MAlaysia - 2024 -
Frequent Pain is Common Among 10-11-Year-Old Children with Symptoms of Attention Deficit Hyperactivity
Disorder
Sara Berggren, Stefan Bergman, Gerd Almquist-Tangen, Jovanna Dahlgren, Josefine Roswall, Julia S. Malmborg
JOURNAL OF PAIN RESEARCH - 2024 -
Growth hormone treatment in children with Prader-Willi syndrome: safety and effectiveness data from the PATRO Children
study
Constanze Laemmer, Philippe Backeljauw, Maite Tauber, Shankar Kanumakala, Sandro Loche, Karl Otfried Schwab, Roland Pfaeffle, Charlotte Hoeybye, Elena Lundberg, Jovanna Dahlgren, Anna E. Ek, Tadej Battelino, Berit Kristroem, Altaher Esmael, Markus Zabransky
THERAPEUTIC ADVANCES IN ENDOCRINOLOGY AND METABOLISM - 2024 -
Structural and functional brain imaging in young girls at high risk of developing anorexia
nervosa
Karin Dahlin, Malin Björnsdotter, Kajsa Järvholm, Jovanna Dahlgren, Elisabet Wentz
Poster presenterad på Eating Disorders Reseach Society conference, Sitges, Spanien - 2024 -
APPETITE HORMONES AND CYTOKINES IN YOUNG GIRLS AT HIGH RISK OF DEVELOPING ANOREXIA
NERVOSA
Elisabet Wentz, Karin Dahlin, Kajsa Järvholm, Annika Lekman, Hayder Schweliyya, Kaj Blennow, Henrik Zetterberg, Erik Schéle, Suzanne L. Dickson, Jovanna Dahlgren
Oral presentation at Eating Disorders Reseach Society conference, Sitges, Spain - 2024 -
Neurodevelopmental disorders in children seeking obesity treatment- associations with intellectual ability and psychiatric
conditions
Maria Dellenmark-Blom, Kajsa Jarvholm, Lovisa Sjögren, Anna Levinsson, Jovanna Dahlgren
FRONTIERS IN PSYCHIATRY - 2024 -
Family screening for neurodevelopmental problems and its associations with child cognitive function enable tailored treatment for childhood
obesity
Maria Dellenmark-Blom, Kajsa Jaervholm, Lovisa Sjögren, Anna Levinsson, Jovanna Dahlgren
ACTA PAEDIATRICA - 2024 -
Foveal thickness and vascular variables in adolescents born moderate-to-late
preterm
Titus Ovik, Alexandra Lind, Zoran Popovic, Jovanna Dahlgren, Eva Aring, Marita Andersson Grönlund
ACTA OPHTHALMOLOGICA - 2024 -
Early life factors and oral microbial signatures define the risk of caries in a Swedish cohort of preschool
children
Carsten Eriksen, Katarina Boustedt, Si Brask Sonne, Jovanna Dahlgren, Karsten Kristiansen, Svante Twetman, Susanne Brix, Josefine Roswall
SCIENTIFIC REPORTS - 2024 -
Reference limits for osteocalcin in infancy and early childhood: A longitudinal birth cohort
study
Sara Berggren, Jovanna Dahlgren, Ola Andersson, Stefan Bergman, Josefine Roswall
CLINICAL ENDOCRINOLOGY - 2024 -
Cognitive functioning in adolescents with severe obesity undergoing bariatric surgery or intensive non-surgical treatment in Sweden (AMOS2): a multicentre, open-label, randomised controlled
trial
Kajsa Jarvholm, Eva Gronowitz, Annika Janson, Markku Peltonen, Lovisa Sjogren, Andrew J. Beamish, Jovanna Dahlgren, Johan Martensson, Torsten Olbers
ECLINICALMEDICINE - 2024 -
Prevalence of attention-deficit/hyperactivity disorder and autism in 12-year-old children: A population-based
cohort
Karin Fast, Elisabet Wentz, Josefine Roswall, M. Strandberg, Stefan Bergman, Jovanna Dahlgren
Developmental Medicine and Child Neurology - 2024 -
Mini review shows that a testicular volume of 3 mL was the most reliable clinical sign of pubertal onset in
males
Kjersti Kvernebo-Sunnergren, Jovanna Dahlgren, Carina Ankarberg-Lindgren
Acta Paediatrica - 2023 -
Metabolic and Bariatric Surgery in Adolescents: For Whom, When, and
How?
Annika Janson, Kajsa Jarvholm, Lovisa Sjögren, Jovanna Dahlgren, Andrew J. Beamish, Eva Gronowitz, Torsten Olbers
HORMONE RESEARCH IN PAEDIATRICS - 2023 -
Metabolic and bariatric surgery versus intensive non-surgical treatment for adolescents with severe obesity (AMOS2): a multicentre, randomised, controlled trial in
Sweden
K. Jarvholm, A. Janson, M. Peltonen, M. Neovius, Eva Gronowitz, My Engström, Anna Laurenius, A. J. Beamish, Jovanna Dahlgren, Lovisa Sjögren, T. Olbers
Lancet Child & Adolescent Health - 2023 -
International Consensus Guideline on Small for Gestational Age: Etiology and Management From Infancy to Early
Adulthood
A. C. S. Hokken-Koelega, M. van der Steen, M. C. S. Boguszewski, S. Cianfarani, Jovanna Dahlgren, R. Horikawa, V. Mericq, R. Rapaport, A. Alherbish, D. Braslavsky, E. Charmandari, S. D. Chernausek, W. S. Cutfield, A. Dauber, A. Deeb, W. J. Goedegebuure, P. L. Hofman, E. Isganatis, A. A. Jorge, C. Kanaka-Gantenbein, K. Kashimada, V. Khadilkar, X. P. Luo, S. Mathai, Y. Nakano, M. Yau
Endocrine Reviews - 2023 -
Associations between pain, health, and lifestyle factors in 10-year-old boys and girls from a Swedish birth
cohort
J. S. Malmborg, Josefine Roswall, Gerd Almquist-Tangen, Jovanna Dahlgren, Bernt Alm, Stefan Bergman
BMC Pediatrics - 2023 -
Changes in adipose tissue distribution and relation to cardiometabolic risk factors after Roux-en-Y in
adolescents
A. J. Beamish, O. H. Dengel, E. F. Palzer, Eva Gronowitz, A. S. Kelly, D. R. Dengel, K. D. Rudser, M. Brissman, T. Olbers, Jovanna Dahlgren, C. E. Flodmark, C. Marcus, J. R. Ryder
Surgery for Obesity and Related Diseases - 2023 -
Magnetic resonance imaging of the knee for chronological age estimation-a systematic
review
L. S. O. Muller, J. Adolfsson, L. Forsberg, J. Bring, Jovanna Dahlgren, H. Domeij, C. Gornitzki, E. Wernersson, J. Odeberg
European Radiology - 2023 -
Visual function and visual perception in adolescents born moderate-to-late
preterm.
Marita Andersson Grönlund, Alexandra Lind, H Garellick, Titus Ovik, Jovanna Dahlgren, Eva Aring
SOE, Prag, Tjeckien, 15-17 June 2023. - 2023 -
Ocular fundus Morphology and Visual Function in Adolescents Born Moderate-to-Late
Preterm.
Sara Ali, Alexandra Lind, Titus Ovik, Eva Aring, Zoran Popovic, Jovanna Dahlgren, Marita Andersson Grönlund
ARVO, New Orleans, USA, 24-27 April, 2023 - 2023 -
Ocular Dimensions in Relation to Growth and Metabolic Factors in Adolescents Born Moderate-to-Late
Preterm.
Alexandra Lind, Jovanna Dahlgren, Titus Ovik, Eva Aring, Zoran Popovic, A Karapete, Lina H. Raffa, Marita Andersson Grönlund
ARVO, New Orleans, USA, 24-27 April, 2023. - 2023 -
Neuropsychological profile and psychiatric morbidities in children at high risk of developing anorexia
nervosa
Karin Dahlin, Kajsa Järvholm, Jovanna Dahlgren, Elisabet Wentz
Ännu ej publicerad - 2023 -
Comparison of two prediction models in a clinical setting to predict growth in prepubertal children on recombinant growth
hormone
Helena-Jamin Ly, Anders Lindberg, Hans Fors, Jovanna Dahlgren
Growth Hormone & Igf Research - 2023 -
Pre- and peripubertal sex steroids are inversely associated with birth weight in preterm
boys
Kjersti Kvernebo-Sunnergren, Jovanna Dahlgren, Ann-Katrine Karlsson, Staffan Nilsson, Kerstin Allvin, Carina Ankarberg-Lindgren
Clinical Endocrinology - 2022 -
Long-term changes in dietary intake and its association with eating-related problems after gastric bypass in
adolescents.
Pia Henfridsson, Kajsa Järvholm, Ola Wallengren, Eva Gronowitz, Claude Marcus, Carl-Erik Flodmark, Jovanna Dahlgren, Anna Laurenius
Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery - 2022 -
Early rapid weight gain, parental body mass index and the association with an increased waist-to-height ratio at 5 years of
age.
Annelie Lindholm, Gerd Almquist-Tangen, Bernt Alm, Ann Bremander, Jovanna Dahlgren, Josefine Roswall, Carin Staland-Nyman, Stefan Bergman
PloS one - 2022 -
Serum osteocalcin levels at 4 months of age were associated with neurodevelopment at 4 years of age in term-born
children
Sara Berggren, Ola Andersson, Lena Hellström-Westas, Jovanna Dahlgren, Josefine Roswall
Acta Paediatrica, International Journal of Paediatrics - 2022 -
Autism Spectrum Disorder and Obesity in Children: A Systematic Review and
Meta-Analysis
Olivia Sammels, Louise Karjalainen, Jovanna Dahlgren, Elisabet Wentz
Obesity Facts - 2022 -
Features of childhood growth, lifestyle and environment associated with a cardiometabolic risk score in young
adults.
Staffan Mårild, Agneta Sjöberg, Kerstin Albertsson-Wikland, John Chaplin, Lauren Lissner, Jovanna Dahlgren
Obesity facts - 2022 -
Visual Perceptual Skills Among Adolescents Born Moderate-to-Late
Preterm.
Hannah Garellick , Alexandra Lind, Eva Aring, Jovanna Dahlgren, Marita Andersson Grönlund
Svenska Ögonläkarföreningens Årsmöte (SÖF), Falun, Sweden, 24-26 Aug, 2022 - 2022 -
Visual Perceptual Skills in Adolescents Born Moderate-to-Late
Preterm
Alexandra Lind, Hannah Garellick , Titus Ovik, Zoran Popovic, Jovanna Dahlgren, Eva Aring, Marita Andersson Grönlund
NPOG/NSA, Stockholm, Sweden, 8-10 Sept, 2022. - 2022 -
Visual Acuity and Refraction in Adolescents born Moderate-to-Late
Preterm.
Alexandra Lind, Eva Aring, Titus Ovik, Arzu Karatepe , Lina H. Raffa, Zoran Popovic, Jovanna Dahlgren, Marita Andersson Grönlund
NOK, Reykjavik, Island, 9-11 Jun, 2022 - 2022 -
Orthoptic findings and visual perception in adolescents born moderate-to-late
preterm.
Eva Aring, Alexandra Lind, Jovanna Dahlgren, Arzu Karatepe , Marita Andersson Grönlund
The XIVth International Orthoptic Congress (IOC), Liverpool, England, 9-12 Jun 2022 - 2022 -
Longitudinal Sex Steroid Data in Relation to Birth Weight in Preterm
Boys
Kerstin Allvin, Carina Ankarberg-Lindgren, Jovanna Dahlgren
Journal of Clinical Endocrinology & Metabolism - 2022 -
A prediction model could foresee adequate height response in children eligible for growth hormone
treatment
Helena-Jamin Ly, Hans Fors, Staffan Nilsson, Jovanna Dahlgren
Acta Paediatrica - 2022 -
Growth, Endocrine Features, and Growth Hormone Treatment in Noonan
Syndrome
Jovanna Dahlgren, C. Noordam
Journal of Clinical Medicine - 2022 -
Is the mode of childbirth delivery linked to the prevalence of early childhood caries? A systematic review and
meta-analysis
K. Boustedt, Jovanna Dahlgren, Josefine Roswall, S. Twetman
European Archives of Paediatric Dentistry - 2021 -
High prevalence of neurodevelopmental problems in adolescents eligible for bariatric surgery for severe
obesity.
Anna Björk, Jovanna Dahlgren, Eva Gronowitz, Fanny Henriksson Wessely, Annika Janson, My Engström, Lovisa Sjögren, Torsten Olbers, Kajsa Järvholm
Acta paediatrica - 2021 -
Depression, anxiety, and suicidal ideation in young adults 5 years after undergoing bariatric surgery as
adolescents
Kajsa Järvholm, T. Olbers, M. Peltonen, C. Marcus, C. E. Flodmark, Eva Gronowitz, Jovanna Dahlgren, J. Karlsson
Eating and Weight Disorders - 2021 -
GH Responsiveness in Children With Noonan Syndrome Compared to Turner
Syndrome
Jovanna Dahlgren, Kerstin Albertsson-Wikland
Front Endocrinol (Lausanne) - 2021
Fler publikationer
Antalet publikationer som visas på denna sida är begränsat. Besök Göteborgs Universitets publikationsdatabas (GUP) för att söka efter fler publikationer.