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Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1977 1
1979 2
1987 1
1988 3
1990 2
1991 5
1992 4
1993 4
1994 3
1995 2
1996 6
1997 7
1998 7
1999 4
2000 3
2001 5
2002 4
2003 4
2004 7
2005 8
2006 12
2007 5
2008 7
2009 10
2010 7
2011 12
2012 15
2013 29
2014 44
2015 40
2016 29
2017 39
2018 39
2019 28
2020 43
2021 43
2022 38
2023 28
2024 11

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484 results

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Israelsen SB, Hallas J, Benfield T. Israelsen SB, et al. Among authors: hallas j. Clin Gastroenterol Hepatol. 2022 Jan;20(1):248-249. doi: 10.1016/j.cgh.2021.09.016. Epub 2021 Sep 16. Clin Gastroenterol Hepatol. 2022. PMID: 34536581 Free PMC article. No abstract available.
Where to begin? Thirty must-read papers for newcomers to pharmacoepidemiology.
Pottegård A, Morin L, Hallas J, Gerhard T, Winterstein AG, Perez-Gutthann S, Tadrous M. Pottegård A, et al. Among authors: hallas j. Pharmacoepidemiol Drug Saf. 2022 Feb;31(2):257-259. doi: 10.1002/pds.5382. Epub 2021 Nov 17. Pharmacoepidemiol Drug Saf. 2022. PMID: 34738294 No abstract available.
Long-term cardiovascular safety of febuxostat compared with allopurinol in patients with gout (FAST): a multicentre, prospective, randomised, open-label, non-inferiority trial.
Mackenzie IS, Ford I, Nuki G, Hallas J, Hawkey CJ, Webster J, Ralston SH, Walters M, Robertson M, De Caterina R, Findlay E, Perez-Ruiz F, McMurray JJV, MacDonald TM; FAST Study Group. Mackenzie IS, et al. Among authors: hallas j. Lancet. 2020 Nov 28;396(10264):1745-1757. doi: 10.1016/S0140-6736(20)32234-0. Epub 2020 Nov 9. Lancet. 2020. PMID: 33181081 Clinical Trial.
Critical evaluation of articles on case-control studies.
Lund LC, Pottegård A, Sørensen HT, Hallas J. Lund LC, et al. Among authors: hallas j. Ugeskr Laeger. 2024 Feb 12;186(7):V06230402. doi: 10.61409/V06230402. Ugeskr Laeger. 2024. PMID: 38445330 Free article. Review. Danish.
Critical evaluation of cohort study results.
Lund LC, Pottegård A, Sørensen HT, Hallas J. Lund LC, et al. Among authors: hallas j. Ugeskr Laeger. 2024 Feb 26;186(9):V06230401. doi: 10.61409/V06230401. Ugeskr Laeger. 2024. PMID: 38445320 Free article. Review. Danish.
[Pharmacoepidemiology].
Hallas J, Sørensen HT. Hallas J, et al. Ugeskr Laeger. 2005 May 16;167(20):2186-90. Ugeskr Laeger. 2005. PMID: 15987081 Review. Danish. No abstract available.
Identification of Drug-Cancer Associations: A Nationwide Screening Study.
Kristensen KB, Friis S, Lund LC, Hallas J, Cardwell CR, Andreassen BK, Habel LA, Pottegård A. Kristensen KB, et al. Among authors: hallas j. Cancer Res Commun. 2022 Jun 29;2(6):552-560. doi: 10.1158/2767-9764.CRC-22-0026. eCollection 2022 Jun. Cancer Res Commun. 2022. PMID: 36923552 Free PMC article. Review.
484 results