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Henrik Gammelager

  1. 2019
  2. Published

    Acute kidney injury and 1-year mortality after colorectal cancer surgery : A population-based cohort study. / Slagelse, Charlotte; Gammelager, Henrik; Iversen, Lene Hjerrild; Sørensen, Henrik Toft; Christiansen, Christian F.

    In: BMJ Open, Vol. 9, No. 3, e024817, 01.03.2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  3. 2018
  4. Published

    Authors’ reply. / Montomoli, Jonathan; Erichsen, Rune; Gammelager, Henrik; Pedersen, Alma B.

    In: Clinical epidemiology, Vol. 10, 01.01.2018.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperComment/debateResearchpeer-review

  5. Published

    Liver disease and mortality among patients with hip fracture: a population-based cohort study. / Montomoli, Jonathan; Erichsen, Rune; Gammelager, Henrik; Pedersen, Alma B.

    In: Clinical epidemiology, Vol. 10, 2018, p. 991-1000.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  6. 2017
  7. Published

    Timing of renal replacement therapy and long-term risk of chronic kidney disease and death in intensive care patients with acute kidney injury. / Christiansen, Søren; Christensen, Steffen; Pedersen, Lars; Gammelager, Henrik; Layton, J Bradley; Brookhart, Maurice Alan; Christiansen, Christian Fynbo.

    In: Critical Care (Online Edition), Vol. 21, No. 1, 28.12.2017, p. 326.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  8. Published

    Impact of body mass index on risk of acute kidney injury and mortality in elderly patients undergoing hip fracture surgery. / Pedersen, Alma Becic; Gammelager, Henrik; Kahlert, Johnny Abildgaard; Sørensen, Henrik Toft; Christiansen, Christian Fynbo.

    In: Osteoporosis International, Vol. 28, No. 3, 03.2017, p. 1087-1097.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  9. Published

    Control of confounding in the analysis phase - an overview for clinicians. / Kahlert, Johnny Abildgaard; Gribsholt, Sigrid Bjerge; Gammelager, Henrik; Dekkers, Olaf M; Luta, George.

    In: Clinical epidemiology, Vol. 9, 2017, p. 195-204.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  10. 2016
  11. Published

    Risk of acute renal failure and mortality after surgery for a fracture of the hip : a population-based cohort study. / Pedersen, Alma Becic; Christiansen, Christian Fynbo; Gammelager, Henrik; Kahlert, Johnny Abildgaard; Sørensen, Henrik Toft.

    In: Journal of Bone and Joint Surgery: British Volume, Vol. 98-B, No. 8, 08.2016, p. 1112-8.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  12. 2015
  13. Published

    Evaluation of an ICD-10 algorithm to detect osteonecrosis of the jaw among cancer patients in the Danish National Registry of Patients. / Ehrenstein, Vera; Gammelager, Henrik; Schiødt, Morten; Nørholt, Sven Erik; Neumann-Jensen, Bjarne; Folkmar, Troels Bille; Pedersen, Lars; Svaerke, Claus; Sørensen, Henrik Toft; Ma, Haijun; Acquavella, John.

    In: Pharmacoepidemiology and Drug Safety, 14.05.2015.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  14. Published

    Editorial : chronic liver disease and deaths from peptic ulcer bleeding - authors' reply. / Holland-Bill, Louise; Christiansen, C F; Gammelager, H; Sørensen, H T.

    In: Alimentary Pharmacology and Therapeutics, Vol. 41, No. 8, 04.2015, p. 787-8.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperLetterResearch

  15. Published

    Chronic liver disease and 90-day mortality in 21,359 patients following peptic ulcer bleeding--a Nationwide Cohort Study. / Holland-Bill, L; Christiansen, C F; Gammelager, H; Mortensen, Rikke Nørmark; Pedersen, Lars; Sørensen, Henrik toft.

    In: Alimentary Pharmacology and Therapeutics, Vol. 41, No. 6, 03.2015, p. 564-72.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  16. Published

    Acute Kidney Injury and Long-term Risk of Cardiovascular Events After Cardiac Surgery : A Population-Based Cohort Study. / Hansen, Malene Kærslund; Gammelager, Henrik; Jacobsen, Carl-Johan; Hjortdal, Vibeke Elisabeth; Layton, J Bradley; Rasmussen, Bodil Steen; Andreasen, Jan Jesper; Johnsen, Søren Paaske; Christiansen, Christian Fynbo.

    In: Journal of Cardiothoracic and Vascular Anesthesia, 06.01.2015.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  17. Published

    Acute kidney injury treated with renal replacement therapy and 5-year mortality after myocardial infarction-related cardiogenic shock : a nationwide population-based cohort study. / Lauridsen, Marie Dam; Gammelager, Henrik; Schmidt, Morten; Rasmussen, Thomas Bøjer; Shaw, Richard E; Bøtker, Hans Erik; Sørensen, Henrik Toft; Christiansen, Christian Fynbo.

    In: Critical Care (Online Edition), Vol. 19, No. 1, 2015, p. 452.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  18. Published

    Hospital use among patients with lung cancer complicated by bone metastases and skeletal- related events : a population-based cohort study in Denmark. / Skov Dalgaard, Karoline; Gammelager, Henrik; Sværke, Claus; Kurics, Tamás; Cetin, Karynsa; Christiansen, Christian Fynbo.

    In: Clinical epidemiology, Vol. 7, 2015, p. 363-8.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  19. Published

    Positive predictive value of International Classification of Diseases, 10(th) revision, diagnosis codes for cardiogenic, hypovolemic, and septic shock in the Danish National Patient Registry. / Lauridsen, Marie Dam; Gammelager, Henrik; Schmidt, Morten; Nielsen, Henrik; Christiansen, Christian Fynbo.

    In: B M C Medical Research Methodology, Vol. 15, No. 1, 2015, p. 23.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  20. 2014
  21. Published

    Positive predictive value of primary inpatient discharge diagnoses of infection among cancer patients in the Danish National Registry of Patients. / Holland-Bill, Louise; Xu, Hairong; Sørensen, Henrik Toft; Acquavella, John; Sværke, Claus; Gammelager, Henrik; Ehrenstein, Vera.

    In: Annals of Epidemiology, Vol. 24, No. 8, 08.2014, p. 593-597.e18.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  22. Published

    Three-year risk of cardiovascular disease among intensive care patients with acute kidney injury : a population-based cohort study. / Gammelager, Henrik; Christiansen, Christian Fynbo; Johansen, Martin Berg; Tønnesen, Else; Jespersen, Bente; Sørensen, Henrik Toft.

    In: Critical Care (Online), Vol. 18, No. 5, 2014, p. 492.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  23. 2013
  24. Published

    Post-operative acute kidney injury and five-year risk of death, myocardial infarction, and stroke among elective cardiac surgical patients : a cohort study. / Hansen, Malene Kærslund; Gammelager, Henrik; Mikkelsen, Martin Majlund; Hjortdal, Vibeke Elisabeth; Layton, J Bradley; Johnsen, Søren Paaske; Christiansen, Christian Fynbo.

    In: Critical Care (Online Edition), Vol. 17, No. 6, 12.12.2013, p. R292.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  25. Published

    Five-year risk of end-stage renal disease among intensive care patients surviving dialysis-requiring acute kidney injury : a nationwide cohort study. / Gammelager, Henrik; Christiansen, Christian F; Johansen, Martin B; Tønnesen, Else; Jespersen, Bente; Sørensen, Henrik Toft.

    In: Critical Care (Online Edition), Vol. 17, No. 4, 22.07.2013, p. R145.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  26. Published

    Evaluation of an algorithm ascertaining cases of osteonecrosis of the jaw in the Swedish National Patient Register. / Bergdahl, Johan; Jarnbring, Fredrik; Ehrenstein, Vera; Gammelager, Henrik; Granath, Fredrik; Kieler, Helle; Svensson, Madeleine; Tell, Grethe S; Lagerros, Ylva Trolle.

    In: Clinical Epidemiology, Vol. 5, 2013, p. 1-7.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  27. Published

    Hospital visits among women with skeletal-related events secondary to breast cancer and bone metastases : a nationwide population-based cohort study in Denmark. / Svendsen, Marie Louise; Gammelager, Henrik; Sværke, Claus; Yong, Mellissa; Chia, Victoria M; Christiansen, Christian F; Fryzek, Jon P.

    In: Clinical Epidemiology, Vol. 5, 2013, p. 97-103.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  28. Published

    Hospitalization rate and 30-day mortality among patients with status asthmaticus in Denmark : a 16-year nationwide population-based cohort study. / Strid, Jennie Maria Christin; Gammelager, Henrik; Johansen, Martin Berg; Tønnesen, Else; Christiansen, Christian Fynbo.

    In: Clinical Epidemiology, Vol. 5, 2013, p. 345-55.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  29. Published

    Validity of an algorithm to identify osteonecrosis of the jaw in women with postmenopausal osteoporosis in the Danish National Registry of Patients. / Gammelager, Henrik; Sværke, Claus; Noerholt, Sven Erik; Neumann-Jensen, Bjarne; Xue, Fei; Critchlow, Cathy; Bergdahl, Johan; Lagerros, Ylva Trolle; Kieler, Helle; Tell, Grethe S; Ehrenstein, Vera.

    In: Clinical epidemiology, Vol. 5, 2013, p. 263-7.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  30. 2012
  31. Published

    One-year mortality among Danish intensive care patients with acute kidney injury : a cohort study. / Gammelager, Henrik; Christiansen, Christian Fynbo; Johansen, Martin Berg; Tønnesen, Else; Jespersen, Bente; Sørensen, Henrik Toft.

    In: Critical Care (Online Edition), Vol. 16, No. 4, 2012, p. R124.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  32. Published

    Positive predictive value of the International Classification of Diseases, 10th edition diagnosis codes for anemia caused by bleeding in the Danish National Registry of Patients. / Zalfani, Jihen; Frøslev, Trine; Olsen, Morten; Ben Ghezala, Inès; Gammelager, Henrik; Arendt, Johan Fb; Erichsen, Rune.

    In: Clinical Epidemiology, Vol. 4, 2012, p. 327-31.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  33. Published

    Positive predictive value of the International Classification of Diseases, 10th revision, codes to identify osteonecrosis of the jaw in patients with cancer. / Gammelager, Henrik; Erichsen, Rune; Antonsen, Sussie; Nørholt, Sven Erik; Neumann, Bjarne; Ehrenstein, Vera; Acquavella, John; Sørensen, Henrik Toft.

    In: Cancer Epidemiology, Vol. 36, No. 4, 2012, p. 381-3.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  34. Published

    Positive predictive value of the diagnosis coding for vitamin B12 deficiency anemia in the Danish National Patient Register. / Ben Ghezala, Inès; Arendt, Johan Frederik Berg; Erichsen, Rune; Zalfani, Jihen; Gammelager, Henrik; Frøslev, Trine; Olsen, Morten.

    In: Clinical Epidemiology, Vol. 4, 2012, p. 333-8.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  35. Published

    Quality of ICD-10 colorectal cancer diagnosis codes in the Danish National Registry of Patients. / Helqvist, L; Erichsen, R; Gammelager, Henrik; Johansen, M B; Sørensen, H T.

    In: European Journal of Cancer Care, Vol. 21, No. 6, 2012, p. 722-7.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  36. Published

    Quality of urological cancer diagnoses in the Danish National Registry of Patients. / Gammelager, Henrik; Christiansen, Christian Fynbo; Johansen, Martin Berg; Borre, Michael; Schoonen, Marieke; Sørensen, Henrik Toft.

    In: European Journal of Cancer Prevention, Vol. 21, No. 6, 2012, p. 545-551.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review