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Research Output

  • 130 Article
  • 10 Comment/Letter to the editor
  • 3 Erratum / corrigendum
  • 1 Editorial

Adjusting for unmeasured confounding using validation data: Simplified two-stage calibration for survival and dichotomous outcomes

Hjellvik, V., De Bruin, M. L., Samuelsen, S. O., Karlstad, Ø., Andersen, M., Haukka, J., Vestergaard, P., de Vries, F. & Furu, K., 10 Jul 2019, In : Statistics in Medicine. 38, 15, p. 2719-2734 16 p.

Research output: Contribution to journalArticleAcademicpeer-review

All-cause mortality with current and past use of antidepressants or benzodiazepines after major osteoporotic and hip fracture

de Bruin, I. J. A., Klop, C., Wyers, C. E., Overbeek, J. A., Geusens, P. P. M. M., van den Bergh, J. P. W., Driessen, J. H. M. & de Vries, F., Mar 2019, In : Osteoporosis International. 30, 3, p. 573-581 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Open Access

Blood Eosinophil Counts, Withdrawal of Inhaled Corticosteroids and Risk of COPD Exacerbations and Mortality in the Clinical Practice Research Datalink (CPRD)

Oshagbemi, O. A., Franssen, F. M. E., van Kraaij, S., Braeken, D. C. W., Wouters, E. F. M., Maitland-van der Zee, A. H., Driessen, J. H. M. & de Vries, F., 2019, In : COPD. 16, 2, p. 152-159 8 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access

Chlamydia trachomatis and the Risk of Pelvic Inflammatory Disease, Ectopic Pregnancy, and Female Infertility: A Retrospective Cohort Study Among Primary Care Patients

den Heijer, C. D. J., Hoebe, C. J. P. A., Driessen, J. H. M., Wolffs, P., van den Broek, I. V. F., Hoenderboom, B. M., Williams, R., de Vries, F. & Dukers-Muijrers, N. H. T. M., 1 Nov 2019, In : Clinical Infectious Diseases. 69, 9, p. 1517-1525 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access