Orcid ID: 0000-0003-1191-373X
A total of 130 peer-reviewed publications in this list, 18 as first
author, and 26 as last author. 2 preprints are
available online.
Have published in 88 different journals.
2024Buchardt, Ann-Sophie, Xiang Zhou, and Claus
Thorn Ekstrøm (2024). “Joint Regression Analysis of Multiple Traits
Based on Genetic Relationships”. In:
Bioinformatics Advances ,
p. Accepted.
Coello, Klara, Helle Holstad Pedersen, Klaus
Munkholm, Hanne Lie Kjærstad, Sharleny Stanislaus, Sisse Rye Ostrowski,
Maria Faurholt-Jepsen, Kamilla Miskowiak, Ruth Frikke-Schmidt, Maj
Vinberg, Claus Thorn Ekstrøm, Julie Lyng Forman, and Lars Vedel Kessing
(2024). “A composite immune and vascular stress marker in patients newly
diagnosed with bipolar disorder and their unaffected first-degree
relatives”. In:
Brain, Behavior and Immunity Accepted, pp. 1-.
Ekstrøm, Claus Thorn and Bendix Carstensen (2024). “Statistical
models for assessing agreement for quantitative data with heterogeneous
random raters and replicate measurements”. In:
International Journal
of Biostatistics Accepted, p. Accepted.
Villadsen, Sarah
Fredsted, Helle Johnsen, Trine Damsted Rasmussen, Claus Thorn Ekstrøm,
Janne Sørensen, Elie Azria, Janet Rich-Edwards, Birgitta Essén, Ulla
Christensen, Signe Smith Jervelund, and Anne-Marie Nybo Andersen (2024).
“Unleashing the Mechanisms of Change in the MAMAACT Intervention to
reduce ethnic disparity in Stillbirth and Newborns’ Health: Integration
of evaluation findings”. In:
Frontiers in Health Services 4,
p. Accepted.
Petersen, Anne Helby, Claus Thorn Ekstrøm, Peter
Spirtes, and Merete Osler (2024). “Causal discovery and epidemiology: A
potential for synergy”. In:
American Journal of Epidemiology
?, p. Accepted.
Rieckmann, Andreas, Sebastian Nielsen, Piotr
Dworzynski Heresh Amini, Søren Wengel Mogensen, Isaquel Bartolomeu Silv,
Angela Y. Chang, Onyebuchi Aniweta Arah, Wojciech Samek, Naja Hulvej
Rod, Claus Thorn Ekstrøm, Christine Stabell Benn, Peter Aaby, and Ane
Bærent Fisker (2024). “Discovering sub-groups of children with high
mortality in urban Guinea-Bissau: An exploratory and validation cohort
study”. In:
JMIR Public Health and Surveillance Accepted,
p. Accepted.
Sass, Marie Reeberg, Anne Mette Brandt Christensen,
Margit Lykke Christensen, Ema Gruber, Helle Nerdrum, Lone Marianne
Pedersen, Maximilian Resch, Troels Højsgaard Jørgensen, Claus Thorn
Ekstrøm, Jimmi Nielsen, Tina Vilsbøll, and Anders Fink-Jensen (2024).
“Liraglutide 3 mg once daily in forensic psychiatric patients with
schizophrenia: a 26-week open label feasibility study”. In:
Acta
Psychiatrica Scandinavica Accepted, pp. 1-.
2023Andersen, Per Kragh, Esben Budtz-Jørgensen,
and Claus Thorn Ekstrøm (2023). “Keiding Niels”. In:
Wiley StatsRef:
Statistics Reference Online , p. Accepted.
Cremer, Jolien,
Torben Heien Nielsen, and Claus Thorn Ekstrøm (2023). “The causal effect
of early retirement on medication use across sex and occupation:
Evidence from Danish administrative data”. In:
European Journal of
Health Economics , p. Accepted.
Jensen, Thorbjørn S. R.,
Kåre Fugleholm, Claus Thorn Ekstrøm, and Helle Bruunsgaard (2023).
“Inflammatory human leucocyte antigen genotypes are not a risk factor in
chronic subdural hematoma development”. In:
Acta Neurochirurgica
165, pp. 2399-2405.
Nordholm, Anne Christine, A. B.
Andersen, C. Wejse, Anders Norman, Claus Thorn Ekstrøm, P. H. Andersen,
Anders Koch, and Troels Lillebaek (2023). “Mental illness, substance
abuse, and tuberculosis risk”. In:
Journal of Infection 86,
pp. 135-137.
Nordholm, Anne Christine, Aase Bengaard Andersen,
Christian Wejse, Anders Norman, Claus Thorn Ekstrøm, Peter Henrik
Andersen, Troels Lillebaek, and Anders Koch (2023). “Mortality, risk
factors, and causes of death among people with tuberculosis in Denmark,
1990-2018”. In:
International Journal of Infectious Diseases
130, pp. 76-82. ISSN: 1201-9712.
Pedersen, Mads Møller, Claus
Thorn Ekstrøm, and Thorkild I. A. Sørensen (2023). “Emergence of the
obesity epidemic preceding the presumed obesogenic transformation of the
society”. In:
Science Advances 9.
Petersen, Anne
Helby, Joseph Ramsey, Claus Thorn Ekstrøm, and Peter Spirtes (2023).
“Causal discovery for observational sciences using supervised machine
learning”. In:
Journal of Data Science 21, pp. 255-280.
Petersen, Anne Helby, Claus Thorn Ekstrøm, Peter Spirtes, and
Merete Osler (2023). “Constructing causal life course models:
Comparative study of data-driven and theory-driven approaches”. In:
American Journal of Epidemiology 192, pp. 1917-1927.
Petersen, Anne Helby and Claus Thorn Ekstrøm (2023). “Technical
validation of plot designs by use of deep learning”. In:
The
American Statistican 78.
Rasmussen, Trine Damsted,
Anne-Marie Nybo Andersen, Claus Thorn Ekstrøm, Signe Smith Jervelund,
and Sarah Fredsted Villadsen (2023). “Improving health literacy
responsiveness to reduce ethnic and social disparity in stillbirth and
infant health: A cluster randomized controlled effectiveness trial of
the MAMAACT intervention”. In:
International Journal of Nursing
Studies 144, p. 104505. ISSN: 0020-7489.
Rossau, Henriette
Knold, Ingrid Marie Susanne Nilsson, Marianne Busck-Rasmussen, Claus
Thorn Ekstrøm, Anne Kristine Gadeberg, Jonas Cuzulan Hirani, Katrine
Strandberg-Larsen, and Sarah Fredsted Villadsen (2023). “Effectiveness
of a community-based support programme to reduce social inequality in
exclusive breastfeeding: study protocol for a cluster-randomised trial”.
In:
BMC Public Health 23, pp. 1-14.
Rytgaard, Helene
Charlotte, Claus Thorn Ekstrøm, Lars V. Kessing, and Thomas Gerds
(2023). “Ranking of average treatment effects with generalized random
forests for time-to-event outcomes”. In:
Statistics in Medicine
42, pp. 1542-1564.
Hansen, Anne Vinkel, Laust Hvas
Mortensen, Claus Thorn Ekstrøm, Stella Trompet, and Rudi Westendorp
(2023). “Predicting mortality and visualizing health care spending by
predicted mortality in Danes over age 65”. In:
Scientific Reports
13, p. 1203.
Vinther, Johan L., Tim Cadman, Demetris
Avraam, Claus Thorn Ekstrøm, Thorkild I. A. Sørensen, Ahmed Elhakeem,
Ana C. Santos, Angela Pinot de Moira, Barbara Heude, Carmen Iñiguez,
Costanza Pizzi, Elinor Simons, Ellis Voerman, Eva Corpeleijn, Faryal
Zariouh, Gilian Santorelli, Hazel M. Inskip, Henrique Barros, Jennie
Carson, Jennifer R. Harris, Johanna L. Nader, Justiina Ronkainen,
Katrine Strandberg-Larsen, Loreto Santa-Marina, Lucinda Calas, et
al. (2023). “Gestational age at birth and body size from infancy through
adolescence: an individual participant data meta-analysis on 253,810
singletons in 16 birth cohort studies”. In:
PLoS Medicine 20.
Vinther, Johan L., Claus Thorn Ekstrøm, Thorkild I. A. Sørensen,
Luise Cederkvist, Deborah A. Lawlor, and Anne-Marie Nybo Andersen
(2023). “Gestational age and trajectories of body mass index and height
from birth through adolescence in the Danish National Birth Cohort”. In:
Scientific Reports 13.
2022Ekstrøm, Claus Thorn and Andreas Kryger
Jensen (2022). “Having a Ball: evaluating scoring streaks and game
excitement using in-match trend estimation”. In:
Advances in
Statistical Analysis 107, pp. 295-311.
Jensen, Mathias
Ebbesen, Dea Siggaard Stenbæk, Tobias Søgaard Juul, Patrick MacDonald
Fisher, Claus Thorn Ekstrøm, Gitte Moos Knudsen, and Anders Fink-Jensen
(2022). “Psilocybin-assisted therapy for reducing alcohol intake in
patients with alcohol use disorder: protocol for a randomised,
double-blinded, placebo-controlled 12-week clinical trial (The QUANTUM
Trip Trial)”. In:
BMJ Open 12, p. e066019.
Kaas-Hansen, Benjamin Skov, Anders Granholm, Carl Thomas Anthon,
Maj-Brit Nørregaard Kjær, Praleene Sivapalan, Mathias Maagaard, Olav
Lilleholt Schjørring, Steen Kåre Fagerberg, Karen Louise Ellekjær,
Jesper Mølgaard, Claus Thorn Ekstrøm, Morten Hylander Møller, and Anders
Perner (2022). “Causal inference for planning randomised critical care
trials: protocol for a scoping review”. In:
Acta Anaesthesiologica
Scandinavica 66, pp. 1274-1278.
Klausen, Mette Kruse,
Mathias Ebbesen Jensen, Marco Møller, Nina Le Dous, Anne-Marie
Østergaard Jensen, Victoria Alberte Zeeman, Claas-Frederik Johannsen,
Alycia Lee, Gerda Krog Thomsen, Julian Macoveanu, Patrick MacDonald
Fisher, Matthew Paul Gillum, Niklas Rye Jørgensen, Marianne Lerbæk
Bergmann, Henrik Enghusen Poulsen, Ulrik Becker, Jens Juul Holst, Helene
Benveniste, Nora D. Volkow, Sabine Vollstädt-Klein, Kamilla Woznica
Miskowiak, Claus Thorn Ekstrøm, Gitte Moos Knudsen, Tina Vilsbøll, and
Anders Fink-Jensen (2022). “Exenatide once weekly for alcohol use
disorder investigated in a randomized, placebo-controlled clinical
trial”. In:
JCI Insight 7.19.
Nordholm, Anne
Christine, Camilla Hiul Suppli, Anders Norman, Claus Thorn Ekstrøm, Pia
Ertberg, Anders Koch, Troels Lillebaek, and Aase Bengaard Andersen
(2022). “Pregnancy and post-partum tuberculosis; a nationwide
register-based case–control study, Denmark, 1990 to 2018”. In:
Eurosurveillance 27, p. 2100949.
Nordholm, Anne
Christine, A. B. Andersen, C. Wejse, Anders Norman, Claus Thorn Ekstrøm,
P. H. Andersen, Anders Koch, and Troels Lillebaek (2022). “Social
determinants of tuberculosis: a nationwide case-control study, Denmark,
1990-2018”. In:
International Journal of Epidemiology 51,
pp. 1446-1456.
Petersen, Clara Christine Mosborg, Rebecca
Elisabeth Qwist Bilbo, Trine Damsted Rasmussen, Claus Thorn Ekstrøm, and
Sarah Fredsted Villadsen (2022). “Knowledge About How to Manage Warning
Signs of Pregnancy Complications Among Immigrants and Their Descendants
Compared to Women of Danish Origin”. In:
Maternal and Child Health
Journal 26, pp. 1367-1374.
Damsted Rasmussen, Trine, Sarah
Fredsted Villadsen, Anne Hansen, Laust Mortensen, Claus Thorn Ekstrøm,
Signe Jervelund, and Anne-Marie Nybo Andersen (2022). “Effectiveness
evaluation of an antenatal care intervention addressing disparities to
improve perinatal outcomes in Denmark: a nationwide register-based
analysis of a cluster randomized controlled trial (MAMAACT)”. In:
BJOG: An International Journal of Obstetrics & Gynaecology
130, pp. 759-769.
Rieckmann, Andreas, Piotr Dworzynski, Leila
Arras, Sebastian Lapuschkin, Wojciech Samek, Onyebuchi Aniweta Arah,
Naja Hulvej Rod, and Claus Thorn Ekstrøm (2022). “Causes of Outcome
Learning: A causal inference-inspired machine learning approach to
disentangling common combinations of potential causes of a health
outcome”. In:
International Journal of Epidemiology 51,
pp. 1622-1636.
Poulsen, Casper Sahl, Claus Thorn Ekstrøm, Frank
Aarestrup, and Sünje Pamp (2022). “Library Preparation and Sequencing
Platform Introduce Bias in Metagenomic-Based Characterizations of
Microbiomes”. In:
Spectrum 10.2, pp. e00090-22.
Sass,
Marie Reeberg, Robert Skov, Kasper Iversen, Tobias Søgaard Juul, Lene
Holm Harritshøj, Sisse Rye Ostrowski, Ove Andersen, Claus Thorn Ekstrøm,
Henrik Ullum, Jimmi Nielsen, Ida Hageman, Anders Fink-Jensen, and Erik
Sørensen (2022). “SARS-CoV-2 seroprevalence among patients with severe
mental illness: a cross-sectional study”. In:
PLoS ONE ,
pp. 1-13.
Uddin, Md Jamal, Carsten Hjorthøj, Tanvir Ahammed,
Merete Nordentoft, and Claus Thorn Ekstrøm (2022). “The use of polygenic
risk scores as a covariate in psychological studies”. In:
Methods in
Psychology 7, p. 100099.
2021Bilsteen, Josephine Funck, Claus Thorn
Ekstrøm, Klaus Børch, and Anne-Marie Nybo Andersen (2021). “The role of
parental education on the relationship between gestational age and
school outcomes”. In:
Paediatric and Perinatal Epidemiology
35, pp. 726-735.
Bilsteen, Josephine Funck, S. Alenius, M.
Bråthen, K. Børch, Claus Thorn Ekstrøm, E. Kajantie, Lashkariani M., M.
Nurhonen, K. Risnes, S. Sandin, K. A. van der Wel, D. Wolke, and A. N.
Andersen (2021). “Gestational Age, Parent Education, and Education in
Adulthood”. In:
Pediatrics 149.
Brorsen, Eva, Trine D.
Rasmussen, Claus Thorn Ekstrøm, Richard H. Osborne, and Sarah F.
Villadsen (2021). “Health literacy responsiveness: a cross-sectional
study among pregnant women in Denmark”. In:
Scandinavian Journal of
Public Health 16.0. PMID: 33863261, p. 14034948211004320.
Cremer, Jolien, Laust Hvad Mortensen, and Claus Thorn Ekstrøm
(2021). “A Joint Model for Longitudinal and Time-to-Event Data in Social
and Life Course Research: Employment Status and Time to Retirement”. In:
Sociological Methods and Research , p. Accepted.
Ekstrøm, Claus Thorn, Hans Van Eetvelde, Christophe Ley, and Ulf
Brefeld (2021). “Evaluating one-shot tournament predictions”. In:
Journal of Sports Analytics 7.1. Publisher: IOS Press,
pp. 37-46. ISSN: 2215-0218.
Jensen, Andreas Kryger and Claus
Thorn Ekstrøm (2021). “Quantifying the Trendiness of Trends”. In:
Journal of the Royal Statistical Society C 70, pp. 98-121.
Petersen, Anne Helby, Merete Osler, and Claus Thorn Ekstrøm
(2021). “Data-Driven Model Building for Life Course Epidemiology”. In:
American Journal of Epidemiology . ISSN: 0002-9262.
Wismann, E. S., S. Jacobsen, M. Thøfner, S. Ladefoged, Claus
Thorn Ekstrøm, and C. Lindegaard (2021). “Long-term athletic performance
in sport horses after desmotomy of the accessory ligament of the deep
digital flexor tendon”. In:
Equine Veterinary Journal 54, pp.
495-501.
2020Hauge, Anne Werner, Claus Thorn Ekstrøm,
Hamid Reza Mehrabi, and Helle Bruunsgaard (2020). “Healthy Danes from
Eastern Denmark”. In:
HLA: Immune Response Genetics 97,
pp. 95-97.
Kessing, Lars Vedel, Helene Rytgaard, Claus Thorn
Ekstrøm, Christian Torp-Pedersen, Michael Berk, and Thomas Alexande
Gerds (2020). “Antihypertensive drugs and risk of depression - A
nationwide population-based study”. In:
Hypertension 76,
pp. 1263-1279.
Kessing, Lars Vedel, Helene Rytgaard, Claus Thorn
Ekstrøm, Filip Krag Knop, Michael Berk, and Thomas Alexande Gerds
(2020). “Antidiabetic Agents and Incident Depression - A nationwide
population-based study”. In:
Diabetes Care 43, pp. 3050-3060.
Rønnow Kjærulff, L. N., N. J. Dorch Lauritsen, Claus Thorn
Ekstrøm, S. Østergaard, E. Olsen, S. Hyldahl Laursen, and C. Lindegaard
(2020). “Caudal epidural co-administration of methadone and morphine in
horses: An evaluation of analgesic properties and effects on locomotor
function, mentation and physical examination parameters”. In:
Equine
Veterinary Education 33, pp. 360-367.
Silverman-Retana,
Omar, Adam Hulman, Jannie Nielsen, Claus Thorn Ekstrøm, Bendix
Carstensen, Rebecca K. Simmons, Lasse Bjerg, Luke W. Johnston, and
Daniel R. Witte (2020). “Effect of familial diabetes status and age at
diagnosis on type 2 diabetes risk: a nation-wide register-based study
from Denmark”. In:
Diabetologia 63, pp. 934-943.
Tomasik, J., N. Rustogi, J. R. Larsen, M. I. Jakobsen, C. K.
Svensson, L. Vedtofte, M. S. L. Jakobsen, H. R. Jespersen, K. Koyuncu,
O. Schjerning, J. Nielsen, Claus Thorn Ekstrøm, C. U. Correll, J. J.
Holst, S. Bahn, and A. Fink-Jensen (2020). “Leptin Serum Levels are
Associated With GLP-1 Receptor Agonist-Mediated Effects on Glucose
Metabolism in Clozapine-or Olanzapine-Treated, Prediabetic,
Schizophrenia Patients”. In:
Schizophrenia Bulletin Open 1.1.
Villadsen, Sarah Fredsted, Hajer Hadi, Israa Ismail, Richard H
Osborne, Claus Thorn Ekstrøm, and Lars Kayser (2020). “ehealth literacy
and health literacy among immigrants and their descendants compared with
women of Danish origin: a cross-sectional study using a multidimensional
approach among pregnant women”. In:
BMJ Open 10.5. ISSN:
2044-6055.
2019Nordfalk, Francisca and Claus Thorn Ekstrøm
(2019). “Newborn Dried Blood Spot Samples in Denmark: The Hidden Figures
of Secondary Use and Research Participation”. In:
Euro. J. Hum.
Genet. 27, pp. 203-210.
Ekstrøm, Claus Thorn, Thomas
Alexander Gerds, and Andreas Kryger Jensen (2019). “Sequential rank
agreement methods for comparison of ranked lists”. In:
Biostatistics
20, pp. 582-598.
Hellum, Rikke, Anette Søgaard Nielsen,
Gallus Bischof, Kjeld Andersen, Morten Hesse, Claus Thorn Ekstrøm, and
Randi Bilberg (2019). “Community reinforcement and family training
(CRAFT) - design of a cluster randomized controlled trial comparing
individual, group and self-help interventions”. In:
BMC Public
Health 19, p. 307.
Kern, Timo, Martin Bæk Blond, Tue
Haldor Hansen, Mads Rosenkilde, Jonas Salling Quist, Anne Sofie Gram,
Claus Thorn Ekstrøm, Torben Hansen, and Bente Stallknecht (2019).
“Structured exercise alters the gut microbiota in healthy humans with
overweight and obesity – A randomized controlled trial”. In:
International Journal of Obesity 44, pp. 125-135.
Kessing, Lars Vedel, Helene Charlotte Rytgaard, Thomas Alexander
Gerds, Michael Berk, Claus Thorn Ekstrøm, and Per Kragh Andersen (2019).
“New drug candidates for bipolar disorders: A nation-wide
population-based study”. In:
Bipolar Disorder 139, pp. 68-77.
Nordfalk, Francisca and Claus Thorn Ekstrøm (2019). “Response to
DM Hougard et al.” In:
Euro. J. Hum. Genet. 27, pp. 1628-1629.
Petersen, Anne Helby and Claus Thorn Ekstrøm (2019). “dataMaid:
your assistant for data cleaning in R”. In:
Journal of Statistical
Software 90.6, pp. 1-38. ISSN: 1548-7660.
Svensson,
Camilla K., Julie R. Larsen, Louise Vedtofte, Mathilde S. L. Jakobsen,
Hans R. Jespersen, Michelle I. Jakobsen, Kamuran Koyuncu, Ole
Schjerning, Jimmi Nielsen, Claus Thorn Ekstrøm, Christoph U. Correll,
Tina Vilsbøll, and Anders Fink-Jensen (2019). “One-Year Follow-up on
Liraglutide Treatment for Prediabetes and Overweight/Obesity in
Clozapine- or Olanzapine-Treated Patients”. In:
Acta Psychiatrica
Scandinavica 139.1, pp. 26-36.
Vogt, Henrik, Sara Green,
Claus Thorn Ekstrøm, and John Brodersen (2019). “Much more medicine: Why
big data means more overdiagnosis”. In:
BMJ 366. ISSN:
0959-8138.
Andersen, Kjeld, Silke Behrendt, Randi Bilberg,
Michael P. Bogenschutz, Barbara Braun, Gerhard Bühringer, Claus Thorn
Ekstrøm, Anna Mejldal, Anne Helby Petersen, and Anette Søgaard Nielsen
(2019). “Adding the Community Reinforcement Approach to Motivational
Enhancement Therapy for Adults Aged 60 Years and Older with DSM-5
Alcohol Use Disorder: Does it Make a Difference?” In:
Addiction
115, pp. 69-81.
2018Alanin, Mikkel, Tanja Pressler, Kasper
Aanaes, Claus Thorn Ekstrøm, Marianne Skov, Helle Johansen, Kim Nielsen,
Christian von Buchwald, and Niels Hoiby (2018). “Can secretory
Immunoglobulin A in saliva predict a change in lung infection status in
patients with cystic fibrosis?” In:
Health Science Reports
1.8, p. e52.
Hansen, Lea, Henrik Roager, Nadja Søndertoft, Rikke
Gøbel, Mette Kristensen, Mireia Valles-Colomer, Sara Vieira-Silva,
Sabine Ibrügger, Mads Lind, Rasmus Mærkedahl, Martin Bahl, Jesper
Havelund, Gwen Falony, Mia Madsen, Inge Tetens, Trine Nielsen, Kristine
Allin, Henrik Frandsen, Bolette Hartmann, Jens Holst, Morten Sparholt,
Jesper Holck, Andreas Blennow, Janne Moll, Anne Strunge Meyer, et
al. (2018). “A low-gluten diet induces changes in the intestinal
microbiome of healthy Danish adults”. In:
Nature Communications
.
Jensen, Kurt, Charlotte Nielsen, Claus Thorn Ekstrøm, and
Kirsten Kaya Roessler (2018). “Physical exercise in the treatment of
alcohol use disorder (AUD) patients affects their drinking habits: A
randomized controlled trial”. In:
Scandinavian Journal of Public
Health 47, pp. 462-468.
Kessing, Lars Vedel, Helene
Charlotte Rytgaard, Thomas Alexander Gerds, Michael Berk, Claus Thorn
Ekstrøm, and Per Kragh Andersen (2018). “New drug candidates for
depression - A nation-wide population-based study”. In:
Acta
Psychiatrica Scandinavica 139, pp. 68-77.
Larsen, J. R.,
C. K. Svensson, L. Vedtofte, M. L. Jakobsen, H. S. Jespersen, M. I.
Jakobsen, K. Koyuncu, O. Schjerning, J. Nielsen, Claus Thorn Ekstrøm, J.
J. Holst, C. U. Correll, T. Vilsbøll, and A. Fink-Jensen (2018). “High
prevalence of prediabetes and metabolic abnormalities in schizophrenia
patients treated with clozapine or olanzapine”. In:
CNS Spectrums
.
Lin, Chia-Hsien, Flemming Konradsen, Claus Thorn Ekstrøm,
and Karin Linda Schiøler (2018). “Location, seasonal, and functional
characteristics of water holding containers with juvenile and pupal
Aedes aegypti in Southern Taiwan: A cross-sectional study using hurdle
model analyses”. In:
PLoS Neglected Tropical Diseases 12, p.
e0006882.
Roager, Henrik Munch, Josef K Vogt, Mette Kristensen,
Lea Benedicte S Hansen, Sabine Ibrügger, Rasmus B Mærkedahl, Martin Iain
Bahl, Mads Vendelbo Lind, Rikke L Nielsen, Hanne Frøkiær, Rikke Juul
Gøbel, Rikard Landberg, Alastair B Ross, Susanne Brix, Jesper Holck,
Anne S Meyer, Morten H Sparholt, Anders F Christensen, Vera Carvalho,
Bolette Hartmann, Jens Juul Holst, Jüri Johannes Rumessen, Allan
Linneberg, Thomas Sicheritz-Pontén, Marlene D Dalgaard, et al. (2018).
“Whole grain-rich diet reduces body weight and systemic low-grade
inflammation without inducing major changes of the gut microbiome: a
randomised cross-over trial”. In:
Gut . ISSN: 0017-5749.
Roessler, Kirsten Kaya, Martin Mau, and Claus Thorn Ekstrøm
(2018). “Interpersonal problems of alcohol use disorder patients
undergoing a physical exercise intervention - A randomised controlled
trial”. In:
Nordic Psychology 0.0, pp. 1-11.
2017Blanche, Paul, Thomas A. Gerds, and Claus
Thorn Ekstrøm (2017). “The Wally plot approach to assess the calibration
of clinical prediction models”. In:
Lifetime Data Analysis .
ISSN: 1572-9249.
Dalgaard, Peter, Claus Thorn Ekstrøm, and Dorte
Kronborg (2017). “Bismuth adjuvant and adverse effects of chemotherapy:
issues with statistical analyses”. In:
Supportive Care in Cancer
. ISSN: 1433-7339.
Ekstrøm, Claus Thorn (2017).
The R
Primer. Second. CRC Press/Chapman & Hall.
Kessing,
Lars, Klaus Munkholm, Maria Faurholt-Jepsen, Kamilla O. Miskowiak, Lars
O. Nielsen, Ruth Frikke-Schmidt, Claus Thorn Ekstrøm, Ole Winther, Bente
Klarlund Pedersen, Henrik Poulsen, R. S. McIntyre, Flavio Kapczinski,
Wagner Gattaz, Jakob Bardram, Mads Frost, Oscar Mayora, Gitte Moos
Knudsen, Mary Phillips, and Maj Vinberg (2017). “The Bipolar Illness
Onset study - research protocol for the BIO cohort study”. In:
BMJ
Open 7.
Larsen, Julie R., Louise Vedtofte, Mathilde S. L
Jakobsen, Hans R. Jespersen, Michelle I. Jakobsen, Camilla K. Svensson,
Kamuran Koyuncu, Ole Schjerning, Peter S. Oturai, Andreas Kjaer, Jimmi
Nielsen, Jens J. Holst, Claus Thorn Ekstrøm, Christoph U. Correll, Tina
Vilsbøll, and Anders Fink-Jensen (2017). “Liraglutide for Overweight and
Prediabetes Schizophrenia Spectrum Disorder Patients Treated with
Clozapine or Olanzapine”. In:
JAMA Psychiatry 74, pp. 719-728.
Roessler, Kirsten K., Randi Bilberg, Anette Søgaard Nielsen,
Kurt Jensen, Claus Thorn Ekstrøm, and Sengül Sari (2017). “Exercise as
adjunctive treatment for alcohol use disorder: Results of a randomized
controlled trial”. In:
PLoS ONE , pp. 1-14.
2016Lindegaard, Casper, Louise Karlsson, Claus
Thorn Ekstrøm, and Julie Fjeldborg (2016). “Primary closure of equine
laryngotomies - healing characteristics and complications of 180 cases”.
In:
Equine Veterinary Education 28.9. ISSN: 2042-3292.
Nielsen, Anette Søgaard, Bent Nielsen, Kjeld Andersen, Kirsten
Kaya Roessler, Gerhard Bühringer, Michael Bogenschutz, Claus Thorn
Ekstrøm, Jes Søgaard, and The RESCueH Programme (2016). “Testing New
Non-Pharmacologic Interventions for Alcohol Use Disorders: Rationale and
Methods”. In:
Eur Addict Res 22, pp. 306-317.
Schnurr,
Theresia M., Anette P. Gjesing, Camilla H. Sandholt, Anna Jonsson,
Yuvaraj Mahendran, Christian T. Have, Claus Thorn Ekstrøm, Anne-Louise
Bjerregaard, Søren Brage, Daniel R. Witte, Marit E. Jørgensen, Mette
Aadahl, Betina H. Thuesen, Allan Linneberg, Hans Eiberg, Oluf Pedersen,
Niels Grarup, Tuomas O. Kilpeläinen, and Torben Hansen (2016). “Genetic
Correlation between Body Fat Percentage and Cardiorespiratory Fitness
Suggests Common Genetic Etiology”. In:
PLoS ONE 11, pp. 1-14.
2015Andersen, Kjeld, Michael P. Bogenschutz,
Gerhard Bühringer, Silke Behrendt, Randi Bilberg, Barbara Braun, Claus
Thorn Ekstrøm, Alyssa Forcehimes, Christine Lizarraga, Theresa B.
Moyers, and Anette Søgaard Nielsen (2015). “Outpatient treatment of
alcohol use disorders among subjects 60+ years: design of a randomized
clinical trial conducted in three countries (Elderly Study)”. In:
BMC Psychiatry 15, p. 280.
Gjesing, Anette P., Rasmus
Ribel-Madsen, Marie N. Harder, Hans Eiberg, Niels Grarup, Torben
Jørgensen, Claus Thorn Ekstrøm, Oluf Pedersen, and Torben Hansen (2015).
“Genetic and phenotypic correlations between surrogate measures of
insulin release obtained from oral glucose tolerance test data”. In:
Diabetologia 58, pp. 1006-1012.
Robinson, Sian I.,
Ulla L. Larsen, Aleksander Zincuk, Stine Zwisler, Claus Thorn Ekstrøm,
Mads Nybo, Bjarne Rasmussen, and Palle Toft (2015). “The provision of
thromboprophylaxis and the prediction of renal recovery in critically
ill patients with acute kidney injury”. In:
Journal of Emergency
Medicine and Intensive Care 1.1.
Skjøth, Mette Maria, Eva
Draborg, Ronald F. Lamont, Claus Duedal Pedersen, Helle Ploug Hansen,
Claus Thorn Ekstrøm, and Jan Stener Jørgensen (2015). “Informed Choice
about Down syndrome Screening - Effect of an eHealth Tool: A Randomized
Controlled Trial”. In:
Acta Obstetricia et Gynecologica Scandinavica
94.12, pp. 1327-1336. ISSN: 1600-0412.
Thomsen, S. B., A.
P. Gjesing, C. N. Rathcke, Claus Thorn Ekstrøm, H. Eiberg, T. Hansen, O.
B. Pedersen, and H. Vestergaard (2015). “Associations of the
Inflammatory Marker YKL-40 with Measures of Obesity and Dyslipidaemia in
Individuals at High Risk of Type 2 Diabetes”. In:
PLoS ONE 10,
pp. 1-16.
2014Ekstrøm, Claus Thorn and Helle Sørensen
(2014).
Introduction to Statistical Data Analysis for the Life
Sciences. Second. Chapman & Hall/CRC.
Gjesing, Anette
P., Malene Hornbak, Kristine Højgaard Allin, Claus Thorn Ekstrøm, Søren
A. Urhammer, Hans Eiberg, Oluf B. Pedersen, and Torben Hansen (2014).
“High heritability and genetic correlation of intra-venous glucose- and
tolbutamide-induced insulin secretion among non-diabetic family members
of type 2 diabetic patients”. In:
Diabetologia 57,
pp. 1173-1181.
Robinson, Sian I., Aleksander Zincuk, Ulla L.
Larsen, Claus Thorn Ekstrøm, and Palle Toft (2014). “A feasible strategy
for preventing blood clots in critically ill patients with acute kidney
injury (F.B.I.): study protocol for a randomised controlled trial”. In:
Trials 15.226.
2013Brink-Jensen, Kasper, Søren Bak, Kirsten
Jørgensen, and Claus Thorn Ekstrøm (2013). “Integrative analysis of
metabolic profiles and gene expression data: A unified model framework
to identify underlying system pathways”. In:
PLoS ONE 8 (9),
pp. 1-8.
Capion, Nynne, Mette Boye, Claus Thorn Ekstrøm, Kit
Dupont, and Tim Kåre Jensen (2013). “A study into digital dermatitis
transmission and bacterial associated pathological changes involved in
the disease”. In:
Open Journal of Veterinary Medicine 3,
pp. 192-198.
Ekstrøm, Claus Thorn (2013). “Teaching ``instant
experience’’ with graphical model validation techniques”. In:
Teaching Statistics 36, pp. 23-26.
Robinson, Sian I.,
Aleksander Zincuk, Ulla L. Larsen, Claus Thorn Ekstrøm, Mads Nybo,
Bjarne Rasmussen, and Palle Toft (2013). “A comparative study of varying
doses enoxaparin for thromboprophylaxis in critically ill patients:
double-blinded, randomised controlled trial”. In:
Critical Care
17, p. R75.
Tnibar, A., K. Grubbe Lin, K. Thurøe Nielsen,
M. T. Christophersen, C. Lindegaard, T. Martinussen, and Claus Thorn
Ekstrøm (2013). “Effect of a stent bandage on the likelihood of
incisional infection following exploratory celiotomy for colic in
horses: a comparative retrospective study”. In:
Equine Veterinary
Journal 45, pp. 564-569.
2012Augustin, Jörg M., Sylvia Drok, Tetsuro
Shinoda, Kazutsuka Sanmiya, Jens Kvist Nielsen, Bekzod Khakimov, Carl
Erik Olsen, Esben Halkjær Hansen, Vera Kuzina, Claus Thorn Ekstrøm,
Thure Hauser, and Søren Bak (2012). “UDP-glycosyltransferases from the
UGT73C Subfamily in Barbarea vulgaris catalyse Sapogenin
3-O-glucosylation in Saponin-mediated Insect resistance”. In:
Plant
Physiology 160, pp. 1881-1895.
Capion, Nynne, Mette Boye,
Claus Thorn Ekstrøm, and Tim Kåre Jensen (2012). “Infection Dynamics of
Digital Dermatitis in First Lactation Holstein Cows in an Infected
Herd”. In:
Journal of Dairy Science 95, pp. 6457-6464.
Ekstrøm, Claus Thorn and Bjarke Feenstra (2012). “Detecting
Sample Misidentifications in Genetic Association Studies”. In:
Stat.
App. in Genetics and Mol. Biol. 11.3, p. Article 13.
Gjesing, Anette P., Claus Thorn Ekstrøm, Hans Eiberg, Søren A.
Urhammer, Jens J. Holst, Oluf B. Pedersen, and Torben Hansen (2012).
“Fasting and oral glucose-stimulated levels of GIP and GLP-1 are highly
familial traits”. In:
Diabetologia 55.5, pp. 1338-1345.
Langenberger, David, Sachin Pundhir, Claus Thorn Ekstrøm, Peter
F. Stadler, Steve Hoffmann, and Jan Gorodkin (2012). “deepBlockAlign: A
tool for aligning RNAseq profiles of read block patterns”. In:
Bioinformatics 28, pp. 17-24.
2011Christophersen, Mogens T., Aziz Tnibar,
Tina Holberg Pihl, Pia Haubro Andersen, and Claus Thorn Ekstrøm (2011).
“Sporting activity following colic surgery in horses: A retrospective
study”. In:
Equine Veterinary Journal 43, pp. 3-6.
Danscher, Anne Mette, M. B. Thoefner, P. M. H. Heegaard, Claus
Thorn Ekstrøm, and S. Jacobsen (2011). “Acute phase protein response
during acute ruminal acidosis in cattle”. In:
Livestock Science
135, pp. 62-69.
Ekstrøm, Claus Thorn (2011).
The R
Primer. Chapman & Hall.
Lindegaard, Casper, Claus Thorn
Ekstrøm, Sisse Wulff, Julie Vendelbo, and Pia Andersen (2011).
“Nephrosplenic entrapment of the large colon (NSE) in 142 horses
(2000-2009). Analysis of factors associated to choice of treatment and
survival”. In:
Equine Veterinary Journal 43, pp. 63-68.
2010Ekstrøm, Claus Thorn and Helle Sørensen
(2010).
Introduction to Statistical Data Analysis for the Life
Sciences. Chapman & Hall/CRC.
Hvid, Henning, Claus
Thorn Ekstrøm, Sara Vienberg, Martin B. Oleksiewicz, and Robert
Klopfleisch (2010). “Identification of stable and estrous
cycle-independent housekeeping genes in rat mammary gland and other
tissues”. In:
Veterinary Journal 190, pp. 103-108.
2009Danscher, Anne Mette, J. M. D. Enemark, E.
Telezhenko, N. Capion, Claus Thorn Ekstrøm, and M. B. Thoefner (2009).
“Oligofructose overload induces lameness in cattle”. In:
Journal of
Dairy Science 92, pp. 607-616.
Ekstrøm, Claus Thorn
(2009). “The impact of pedigree structure on heritability estimates”.
In:
Human Hered. 68, pp. 243-251.
Poulsen, Vera
Kuzina, Claus Thorn Ekstrøm, S. B. Andersen, J. K. Nielsen, C. E. Olsen,
and Søren Bak (2009). “Identification of Defensive Compounds in Barbarea
vulgaris against the Herbivore Phyllotreta nemorum by an Ecometabolomic
Approach”. In:
Plant Physiology 151, pp. 1977-1990.
Lindegaard, Casper, Dorte Våbengård, Mogens Christophersen,
Claus Thorn Ekstrøm, and Julie Fjeldborg (2009). “Evaluation of pain and
inflammation associated with hot iron branding and microchip transponder
injection in horses”. In:
American Journal of Veterinary Research
, pp. 840-847.
Morant, M., Claus Thorn Ekstrøm, P. Ulvskov,
C. Kristensen, M. Rudemo, C.O. Olsen, J. Hansen, B.L. Møller, and S Bak
(2009). “Metabolomic, Transcriptional, Hormonal, and Signaling
Cross-Talk in Superroot2”. In:
Molecular Plant , pp. 192-211.
2008Pörksen, S., L. B. Nielsen, H. B.
Mortensen, T. Danne, M. Kocova, L. Castano, F. Poicot, P. Hougaard,
Claus Thorn Ekstrøm, S. Gammeltoft, M. Knip, and L. Hansen (2008).
“Variation within the PPARG gene is associated with residual beta-cell
function and glycemic control in children and adolescents during the
first year of clinical type 1 diabetes”. In:
Pediatric Diabetes
28, pp. 297-302.
2007Zagrobelny, Mika, Søren Bak, Claus Thorn
Ekstrøm, Carl Erik Olsen, and Birger Lindberg Møller (2007). “The
cyanogenic glucoside composition of
Zygaena filipendulae
(Lepidoptera Zygaenidae) as effected by feeding on wild-type and
transgenic lotus populations with variable cyanogenic glucoside
profiles”. In:
Insect Biochemestry and Molecular Biology 37,
pp. 10-18.
2006Eigaard, N. M., T. W. Schou, A. Permin, J.
P. Christensen, Claus Thorn Ekstrøm, F. Ambrosis, D. Cianci, and M.
Bisgaard (2006). “Infection and excretion of
Salmonella
Enteritidis in two different chicken lines with concurrent
Ascaridia
galli infection”. In:
Avian Pathology 35, pp. 487-493.
Hansen, L., Claus Thorn Ekstrøm, R. T. y Palacios, Madan Anant,
Karsten Wassermann, and Rickey R Reinhardt (2006). “The Pro12Ala variant
of the PPARG Gene Is a Risk Factor for Peroxisome Proliferator-Activated
Receptor-
\(\gamma/\alpha\)
Agonist-Induced Edema in Type 2 Diabetic Patients”. In:
J. Clin.
Endocrinology and Metabolism 91, pp. 000-005.
2005Andersen, Per Kragh, Claus Thorn Ekstrøm,
John P. Klein, Youyi Shu, and Mei-Jie Zhang (2005). “A Class of Goodness
of Fit Tests for a Copula Based on Bivariate Right-Censored Data”. In:
Biometrical Journal 47, pp. 1-10.
Ekstrøm, Claus
Thorn, Søren Bak, and Mats Rudemo (2005). “Pixel-level signal modelling
with spatial correlation for two-colour microarrays”. In:
Stat. App.
in Genetics and Mol. Biol. 4. Article 6.
Kristensen,
Charlotte, Marc Morant, Carl Erik Olsen, Claus Thorn Ekstrøm, David W.
Galbraith, Birger Lindberg Møller, and Søren Bak (2005). “Metabolic
engineering of dhurrin in transgenic Arabidopsis plants with marginal
inadvertent effects on the metabolome and transcriptome”. In:
PNAS
102, pp. 1779-1784.
2004Ekstrøm, Claus Thorn (2004). “Multipoint
linkage analysis of quantitative traits on sex-chromosomes”. In:
Genet. Epidem. 26, pp. 218-230.
Ekstrøm, Claus Thorn
(2004). “Computerintensive metoder”. In:
Noter til praktisk
statistisk dataanalyse. Ed. by Bo Martin Bibby. . Chap.
Computerintensive metoder.
Ekstrøm, Claus Thorn, Charlotte
Kristensen, Søren Bak, and Mats Rudemo (2004). “Spot shape modelling and
data transformations for microarrays”. In:
Bioinformatics 20,
pp. 2270-2278.
Hansen, Sara K., Anette P. Gjesing, Søren K.
Rasmussen, Charlotte Glümer, Søren Urhammer, Gitte Andersen, Thomas
Drivsholm, Christian S. Rose, Signe K. Torekov, Dorit P. Jensen, Claus
Thorn Ekstrøm, Knut Borch-Johnsen, Torben Jørgensen, Mark I. McCarthy,
Torben Hansen, and Oluf Pedersen (2004). “Large-Scale Studies of the
HphI Insulin Gene Variable Number of Tandem Repeats Polymorphism in
Relation to Type 2 Diabetes Mellitus and Insulin Release”. In:
Diabetologia 47, pp. 1079-1087.
Olsen, L., M. Hansen,
Claus Thorn Ekstrøm, J.T. Troelsen, and J. Olsen (2004). “CVD: The
intestinal crypt/villus in situ hybridization database”. In:
Bioinformatics 20, pp. 1327-1328.
2003Ekstrøm, Claus Thorn (2003). “Detecting
Low-Quality Markers Using Map Expanders”. In:
Genet. Epidem.
25, pp. 214-224.
Ekstrøm, Claus Thorn and Peter Dalgaard (2003).
“Linkage analysis of quantitative trait loci in the presence of
heterogeneity”. In:
Human Hered. 55, pp. 16-26.
Nielsen, Eva-Maria D., Lars Hansen, Søren Echwald, Thomas
Drivsholm, Knut Borch-Johnsen, Claus Thorn Ekstrøm, Torben Hansen, and
O. Pedersen (2003). “Evidence for an association between the Leu
\(^162\)Val polymorphism of the PPAR
\(\alpha\) gene and decreasing fasting serum
triglyceride levels in glucose subjects”. In:
Pharmacogenetics and
Genomics 13, pp. 417-423.
2001Ekstrøm, Claus Thorn (2001). “Power of
Multipoint Identity-by-Descent Methods to Detect Linkage Using Variance
Component Models”. In:
Genet. Epidem. 21, pp. 285-298.
Jensen, J. N., L. Hansen, Claus Thorn Ekstrøm, F. Pociot, J.
Nerup, T. Hansen, and O. Pedersen (2001). “Polymorphisms in the
Neurogenin 3 Gene (NEUROG) and their Relation to Altered Insulin
Secretion and Diabetes in the Danish Caucasian Population.” In:
Diabetologia 44, pp. 123-126.
Hansen, L., J. N.
Jensen, Claus Thorn Ekstrøm, H. Verstergaard, T. Hansen, and O. Pedersen
(2001). “Studies of variability in the PTEN gene among Danish Caucasian
patients with Type II diabetes mellitus.” In:
Diabetologia 44,
pp. 237-240.
2000Rasmussen, S. K., S. A. Urhammer, A.
Pizzuti, S. M. Echwald, Claus Thorn Ekstrøm, L. Hansen, T. Hansen, K.
Borch Johnsen, L. Frittitta, V. Trischitta, and O. Pedersen (2000). “The
K121Q Variant of the Human PC-1 Gene is Not Associated with Insulin
Resistance or Type 2 Diabetes Among Danish Caucasians.” In:
Diabetes
49, pp. 1608-1611.
Rasmussen, S. K., C. Lautier, L.
Hansen, S. M. Echwald, T. Hansen, Claus Thorn Ekstrøm, S. A. Urhammer,
K. Borch Johnsen, F. Grigorescu, R. J. Smith, and O. Pedersen (2000).
“Studies of the Variability of the Genes Encoding the Insulin-Like
Growth Factor I Receptor and its Ligand in Relation to Type 2 Diabetes
Mellitus.” In:
J. Clin. Endocrinology and Metabolism 85,
pp. 1606-1610.
1999Almind, K., S. K. Frederiksen, D. Bernal,
T. Hansen, L. Ambye, S. Urhammer, Claus Thorn Ekstrøm, L. Berglund, R.
Reneland, H Lithell, M.F. White, E. van Obberghen, and O. Pedersen.
(1999). “Search for variants of the gene-promoter and the potential
phosphotyrosine encoding sequence of the insulin receptor substrate-2
gene: evaluation of their relation with alterations in insulin secretion
and insulin sensitivity.” In:
Diabetologia 42, pp. 1244-1249.
Thomsen, B. L., Claus Thorn Ekstrøm, and T. I. A. Sørensen
(1999). “Development of the Obesity Epidemic in Denmark: Cohort, Time
and Age Effects Among Boys Born 1930-1975”. In:
International
Journal of Obesity 23, pp. 693-701.
1998Scheike, Thomas H. and Claus Thorn Ekstrøm
(1998). “A discrete survival model with random effects and
covariate-dependent selection”. In:
Appl. Stochastic Models in
Business and Industry, pp. 153-163.
Urhammer, S. A., T.
Hansen, Claus Thorn Ekstrøm, H. Eiberg, and O. Pedersen (1998). “The
Ala/Val
\(^98\) Polymorphism of the
Hepatocyte Nuclear Factor-
\(1\alpha\)
Gene Contributes to the Interindividual Variation In Serum C-Peptide
Response During an Oral Glucose Tolerance Test: Evidence from Studies of
231 Glucose-Tolerant First Degree Relatives of Type 2 Diabetic
Probands”. In:
J. Clin. Endocrinology and Metabolism 83,
pp. 4506-4509.
Urhammer, Søren A., Ann Merete Møller, Birgit
Nyholm, Claus Thorn Ekstrøm, Hans Eiberg, Jesper O. Clausen, Torben
Hansen, Oluf Pedersen, and Ole Schmitz (1998). “The Effect of Two
Frequent Amino Acid Variants of the Hepatocyte Nuclear Factor-
\(1\alpha\) Gene on Estimates of the
Pancreatic
\(\beta\)-Cell Function in
Caucasian Glucose-Tolerant First-Degree Relatives of Type 2 Diabetic
Patients”. In:
J. Clin. Endocrinology and Metabolism 83,
pp. 3992-3995.
Preprints
Ekstrøm, Claus Thorn and Christian Bressen Pipper (2019).
“Moment-based Estimation of Mixtures of Regression Models”. In:
ArXiV.
Brink-Jensen, Kasper and Claus Thorn Ekstrøm
(2014). “Inference for feature selection using the Lasso with
high-dimensional data”. In: ArXiV.