Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

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

Year Number of Results
2002 1
2005 2
2006 1
2007 1
2008 2
2011 3
2013 2
2014 5
2015 2
2016 1
2018 2
2019 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

20 results

Results by year

Filters applied: . Clear all
Page 1
Adjustment for continuous confounders: an example of how to prevent residual confounding.
Groenwold RH, Klungel OH, Altman DG, van der Graaf Y, Hoes AW, Moons KG; PROTECT WP2 (Pharmacoepidemiological Research on Outcomes of Therapeutics by a European Consortium, Work Programme 2 [Framework for pharmacoepidemiology studies]). Groenwold RH, et al. CMAJ. 2013 Mar 19;185(5):401-6. doi: 10.1503/cmaj.120592. Epub 2013 Feb 11. CMAJ. 2013. PMID: 23401401 Free PMC article. Review. No abstract available.
Inpatient drug utilization in Europe: nationwide data sources and a review of publications on a selected group of medicines (PROTECT project).
Sabaté M, Ferrer P, Ballarín E, Rottenkolber M, Amelio J, Schmiedl S, Reynolds R, Klungel O, Ibáñez L; PROTECT Work Package 2. Sabaté M, et al. Basic Clin Pharmacol Toxicol. 2015 Mar;116(3):201-11. doi: 10.1111/bcpt.12358. Epub 2014 Dec 29. Basic Clin Pharmacol Toxicol. 2015. PMID: 25420967 Free article. Review.
Instrumental variables: application and limitations.
Martens EP, Pestman WR, de Boer A, Belitser SV, Klungel OH. Martens EP, et al. Among authors: pestman wr. Epidemiology. 2006 May;17(3):260-7. doi: 10.1097/01.ede.0000215160.88317.cb. Epidemiology. 2006. PMID: 16617274
Measuring balance and model selection in propensity score methods.
Belitser SV, Martens EP, Pestman WR, Groenwold RH, de Boer A, Klungel OH. Belitser SV, et al. Among authors: pestman wr. Pharmacoepidemiol Drug Saf. 2011 Nov;20(11):1115-29. doi: 10.1002/pds.2188. Epub 2011 Jul 29. Pharmacoepidemiol Drug Saf. 2011. PMID: 21805529
A compilation of research working groups on drug utilisation across Europe.
Sabaté M, Pacheco JF, Ballarín E, Ferrer P, Petri H, Hasford J, Schoonen MW, Rottenkolber M, Fortuny J, Laporte JR, Ibáñez L; PROTECT Work Package 2. Sabaté M, et al. BMC Res Notes. 2014 Mar 13;7:143. doi: 10.1186/1756-0500-7-143. BMC Res Notes. 2014. PMID: 24625054 Free PMC article.
20 results