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Lars Østergaard

aarhus university hospital

62H-index
464Paper Count
1.6WCitation Count
Published Papers 158
Publication Date
The Epidemiological and Economic Burden of Vaccine-Preventable Respiratory Diseases Among Adults Aged 65 Years and Older in the Nordic Countries
err2026-08-14
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errNicoline Weinreich Reinstrup; Renée Hangaard Gidsel; Terho Heikkinen; Anne Margarita Dyrhol-Riise; Lars-Åke Levin; Lars Jørgen Østergaard; Lars Holger Ehlers
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Signatures of Trained Immunity Following mRNA Vaccination: Differences Between mRNA-1273 and BNT162b2
err2025-12-24
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errOAAI
errMartin Kunc; Bradley Joseph Whitehead; Lars Jørgen Østergaard; Martin Tolstrup; Christine Stabell Benn; Christian Morberg Wejse; Peter Nejsum
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Immunogenicity of SARS-CoV-2 primary vaccination and boosters in patients with immune-mediated inflammatory diseases: Impact of immunosuppressive therapy
errVaccine
IF3.5
err2025-12-23
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errFredrikke Dam Larsen; Anna Karina Juhl; Lisa Loksø Dietz; Henrik Nielsen; Nina Breinholt Stærke; Isik Somuncu Johansen; Lothar Wiese; Thomas Benfield; Jacob Bodilsen; Vibeke Klastrup; Susan Olaf Lindvig; Line Dahlerup Rasmussen; Lene Surland Knudsen; Martin Tolstrup; Lars Jørgen Østergaard; Jens Lundgren; Ole Schmeltz Søgaard; Carsten Schade Larsen
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Broad-Spectrum Antimicrobial Treatment Targeted Through Drug Conjugation to Vancomycin
err2025-12-01
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PREAI
errDybtved, Magnus Schou; Petersen, Maiken E.; Firdausy, Alif Firman; Johansen, Mikkel Illemann; Faddy, Emma; Gadeberg, Christoffer; Ostergaard, Lars; Jorgensen, Nis Pedersen; Glud, Laerke N.; Sogaard, Ane Bretschneider; Meyer, Rikke Louise; Zelikin, Alexander N.
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[18F]Fluorodeoxyglucose Positron Emission Tomography for Diagnosis and Monitoring of Acute Staphylococcus aureus Vascular Graft Infection in a Rat Model
err2025-12-01
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errFaddy, Emma; Johansen, Mikkel Illemann; Gadeberg, Christoffer; Meyer, Rikke Louise; Ostergaard, Lars; Bay-Richter, Cecilie; Jensen, Louise Kruse; Vendelbo, Mikkel Holm; Jorgensen, Nis Pedersen
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Predictors of Functional Impairment After Pyogenic Vertebral Osteomyelitis: A Retrospective Cohort Study in the Central Denmark Region, 2017–2023
err2025-11-11
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errOAAI
errNina Breinholt Stærke; Rasmus Alstrup Nielsen; Frederikke Kvist; Krestine Corydon; Rasmus Nymann-Meltvedt; Maria Olsen; Alcino Furtado; Abir Ali; Kristoffer Nørgaard; Lars Østergaard; Nis Pedersen Jørgensen
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Hormones and plant reproduction
err2025-11-01
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PREAI
errNayelli Marsch-Martinez; Lars Østergaard; Paula McSteen; Dolf Weijers
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Immunogenicity and Safety of the Coronavirus Disease 2019 Messenger RNA Vaccine Coadministered With Influenza and 23-valent Pneumococcal Polysaccharide Vaccines
err2025-09-01
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PREAI
errRezahosseini, Omid; Jensen, Jens Ulrik Staehr; Rahimi, Hana Khajeh; Jensen, Nikoline Erland; Jorgensen, Charlotte Svaerke; Fischer, Thea K.; Ostrowski, Sisse Rye; Lundgren, Jens; Ostergaard, Lars; Harboe, Zitta Barrella
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Combination therapy delays antimicrobial resistance after adaptive laboratory evolution of Staphylococcus aureus
err2025-03-01
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errOAAI
errPetersen, Maiken Engelbrecht; Khamas, Amanda Batoul; Ostergaard, Lars Jorgen; Jorgensen, Nis Pedersen; Meyer, Rikke Louise
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All-cause and AIDS-related mortality among people with HIV across Europe from 2001 to 2020: impact of antiretroviral therapy, tuberculosis and regional differences in a multicentre cohort study
err2024-09-01
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errKraef, Christian; Tusch, Erich; Singh, Sabine; Ostergaard, Lars; Faetkenheuer, Gerd; Castagna, Antonella; Moreno, Santiago; Kusejko, Katharina; Szetela, Bartosz; Kuznetsova, Anastasiia; Tomazic, Janez; Ranin, Jovan; Zangerle, Robert; Mansson, Fredrik; Marchetti, Giulia; De Wit, Stephane; Clarke, Amanda; Gerstoft, Jan; Podlekareva, Daria; Peters, Lars; Reekie, Joanne; Kirk, Ole
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Efficacy of rifampicin combination therapy against MRSA prosthetic vascular graft infections in a rat model
errBIOFILM
IF4.9
err2024-06-01
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errJohansen, Mikkel Illemann; Petersen, Maiken Engelbrecht; Faddy, Emma; Seefeldt, Anders Marthinsen; Mitkin, Alexander Alexandrovich; Ostergaard, Lars; Meyer, Rikke Louise; Jorgensen, Nis Pedersen
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Longitudinal Evaluation of Severe Acute Respiratory Syndrome Coronavirus 2 T-Cell Immunity Over 2 Years Following Vaccination and Infection
err2024-04-30
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errJuhl, Anna Karina; Dietz, Lisa Lokso; Sogaard, Ole Schmeltz; Reekie, Joanne; Nielsen, Henrik; Johansen, Isik Somuncu; Benfield, Thomas; Wiese, Lothar; Staerke, Nina Breinholt; Jensen, Tomas Ostergaard; Olesen, Rikke; Iversen, Kasper; Fogh, Kamille; Bodilsen, Jacob; Madsen, Lone Wulff; Lindvig, Susan Olaf; Raben, Dorthe; Andersen, Sidsel Dahl; Hvidt, Astrid Korning; Andreasen, Signe Rode; Baerends, Eva Anna Marianne; Lundgren, Jens; Ostergaard, Lars; Tolstrup, Martin
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Redirector of Vaccine-induced Effector Responses (RoVER) for specific killing of cellular targets
err2023-10-01
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errV. Konrad, Christina; Iversen, Emma F.; Gunst, Jesper D.; Monrad, Ida; Holleufer, Andreas; Hartmann, Rune; Ostergaard, Lars J.; Sogaard, Ole S.; Schleimann, Mariane H.; Tolstrup, Martin
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Examination of autoantibodies to type I interferon in patients suffering from long COVID
err2023-09-12
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errHansen, Kristoffer Skaalum; Jorgensen, Sofie Eg; Skouboe, Morten Kelder; Agergaard, Jane; Schiottz-Christensen, Berit; Vibholm, Line Khalidan; Tolstrup, Martin; Ostergaard, Lars; Leth, Steffen; Mogensen, Trine H.
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Impact of a TLR9 agonist and broadly neutralizing antibodies on HIV-1 persistence: the randomized phase 2a TITAN trial
err2023-09-11
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errGunst, Jesper D.; Hojen, Jesper F.; Pahus, Marie H.; Rosas-Umbert, Miriam; Stiksrud, Birgitte; Mcmahon, James H.; Denton, Paul W.; Nielsen, Henrik; Johansen, Isik S.; Benfield, Thomas; Leth, Steffen; Gerstoft, Jan; Ostergaard, Lars; Schleimann, Mariane H.; Olesen, Rikke; Stovring, Henrik; Vibholm, Line; Weis, Nina; Dyrhol-Riise, Anne M.; Pedersen, Karen B. H.; Lau, Jillian S. Y.; Copertino, Dennis C.; Linden, Noemi; Huynh, Tan T.; Ramos, Victor; Jones, R. Brad; Lewin, Sharon R.; Tolstrup, Martin; Rasmussen, Thomas A.; Nussenzweig, Michel C.; Caskey, Marina; Reikvam, Dag Henrik; Sogaard, Ole S.
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Omicron Variant-Specific Serological Imprinting Following BA.1 or BA.4/5 Bivalent Vaccination and Previous SARS-CoV-2 Infection: A Cohort Study
err2023-07-01
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errBaerends, Eva A. M.; Reekie, Joanne; Andreasen, Signe R.; Staerke, Nina B.; Raben, Dorthe; Nielsen, Henrik; Petersen, Kristine T.; Johansen, Isik S.; Lindvig, Susan O.; Madsen, Lone W.; Wiese, Lothar; Iversen, Mette B.; Benfield, Thomas; Iversen, Kasper K.; Larsen, Fredrikke D.; Andersen, Sidsel D.; Juhl, Anna K.; Dietz, Lisa L.; Hvidt, Astrid K.; Ostrowski, Sisse R.; Krause, Tyra G.; ostergaard, Lars; Sogaard, Ole S.; Lundgren, Jens; Tolstrup, Martin
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Antibody-Drug Conjugates to Treat Bacterial Biofilms via Targeting and Extracellular Drug Release
err2023-06-08
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errTvilum, Anne; Johansen, Mikkel, I; Glud, Laerke N.; Ivarsen, Diana M.; Khamas, Amanda B.; Carmali, Sheiliza; Mhatre, Snehit Satish; Sogaard, Ane B.; Faddy, Emma; de Vor, Lisanne; Rooijakkers, Suzan H. M.; Ostergaard, Lars; Jorgensen, Nis P.; Meyer, Rikke L.; Zelikin, Alexander N.
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Association of Self-reported Systemic Reactions Following SARS-CoV-2 Vaccination With Immunological Response in the Danish National Cohort Study of Effectiveness and Safety of SARS-CoV-2 Vaccines (ENFORCE)
err2023-05-08
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errBannister, Wendy P.; Raben, Dorthe; Valentiner-Branth, Palle; Tolstrup, Martin; Larsen, Lykke; Tarp, Britta; Iversen, Mette Brouw; Sogaard, Ole Schmeltz; Ostrowski, Sisse Rye; Staerke, Nina Breinholt; Jakobsen, Marie Louise; Lindvig, Susan Olaf; Juhl, Maria Ruwald; Johansen, Isik Somuncu; Mustafa, Ahmed B.; Ostergaard, Lars; Larsen, Fredrikke Dam; Knudsen, Lene Surland; Klastrup, Vibeke; Wiese, Lothar; Benfield, Thomas; Petersen, Kristine Toft; Iversen, Kasper K.; Nielsen, Henrik; Reekie, Joanne; Lundgren, Jens
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Impact of age and comorbidities on SARS-CoV-2 vaccine-induced T cell immunity
err2023-04-24
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errDietz, Lisa Lokso; Juhl, Anna Karina; Sogaard, Ole Schmeltz; Reekie, Joanne; Nielsen, Henrik; Johansen, Isik Somuncu; Benfield, Thomas; Wiese, Lothar; Staerke, Nina Breinholt; Jensen, Tomas Ostergaard; Jakobsen, Stine Finne; Olesen, Rikke; Iversen, Kasper; Fogh, Kamille; Bodilsen, Jacob; Petersen, Kristine Toft; Larsen, Lykke; Madsen, Lone Wulff; Lindvig, Susan Olaf; Holden, Inge Kristine; Raben, Dorthe; Andersen, Sidsel Dahl; Hvidt, Astrid Korning; Andreasen, Signe Rode; Baerends, Eva Anna Marianne; Lundgren, Jens; Ostergaard, Lars; Tolstrup, Martin
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The value of post-operative chemotherapy after chemoradiotherapy in patients with high-risk locally advanced rectal cancerdresults from the RAPIDO trial
err2023-04-01
err6
errOAAI
errDijkstra, E. A.; Zwart, W. H.; Nilsson, P. J.; Putter, H.; Roodvoets, A. G. H.; Kranenbarg, E. Meershoek-Klein; Froedin, J. E.; Nygren, P.; ostergaard, L.; Kersten, C.; Verbiene, I.; Cervantes, A.; Hendriks, M. P.; Capdevila, J.; Edhemovic, I.; van de Velde, C. J. H.; Marijnen, C. A. M.; van Etten, B.; Hospers, G. A. P.; Glimelius, B.
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