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
2005 1
2006 1
2007 3
2008 2
2009 3
2010 10
2011 9
2012 8
2013 11
2014 12
2015 6
2016 15
2017 23
2018 21
2019 27
2020 34
2021 30
2022 29
2023 21
2024 3

Text availability

Article attribute

Article type

Publication date

Search Results

228 results

Results by year

Filters applied: . Clear all
Page 1
Sonderheft Methodische Aspekte der Sekundärdatenanalyse.
Swart E, Gothe H, Ihle P, March S, Schubert I, Stallmann C, Hoffmann F. Swart E, et al. Among authors: hoffmann f. Gesundheitswesen. 2020 Mar;82(S 02):S91-S93. doi: 10.1055/a-1099-0789. Epub 2020 Mar 12. Gesundheitswesen. 2020. PMID: 32164033 German. No abstract available.
Das Stepped Wedge Design: Stufenlos regelbar?
Köberlein-Neu J, Hoffmann F. Köberlein-Neu J, et al. Among authors: hoffmann f. Z Evid Fortbild Qual Gesundhwes. 2017 Oct;126:1-3. doi: 10.1016/j.zefq.2017.09.003. Epub 2017 Oct 11. Z Evid Fortbild Qual Gesundhwes. 2017. PMID: 29029971 German. No abstract available.
Das Gesundheitsdatennutzungsgesetz – Potenzial für eine bessere Forschung und Gesundheitsversorgung.
Schmitt J, Bierbaum T, Geraedts M, Gothe H, Härter M, Hoffmann F, Ihle P, Kramer U, Klinkhammer-Schalke M, Kuske S, March S, Reese JP, Schoffer O, Swart E, Vollmar HC, Walther F, Hoffmann W. Schmitt J, et al. Among authors: hoffmann f. Gesundheitswesen. 2023 Apr;85(4):215-222. doi: 10.1055/a-2050-0429. Epub 2023 Mar 28. Gesundheitswesen. 2023. PMID: 36977473 Free PMC article. German. No abstract available.
Sonderheft Methodische Aspekte der Sekundärdatenanalyse (II).
Swart E, Gothe H, Ihle P, March S, Schubert I, Stallmann C, Hoffmann F. Swart E, et al. Among authors: hoffmann f. Gesundheitswesen. 2020 Mar;82(3):221-223. doi: 10.1055/a-1127-4976. Epub 2020 Apr 2. Gesundheitswesen. 2020. PMID: 32241032 German. No abstract available.
Methodological shortcomings.
Hoffmann F, Schink T. Hoffmann F, et al. Dtsch Arztebl Int. 2014 Oct 3;111(40):680-1. doi: 10.3238/arztebl.2014.0680b. Dtsch Arztebl Int. 2014. PMID: 25346359 Free PMC article. No abstract available.
'Value' of advance care plans: health economics revisited.
Koeberlein-Neu J, Hoffmann F, Schweda M. Koeberlein-Neu J, et al. Among authors: hoffmann f. BMJ Support Palliat Care. 2021 Sep 1:bmjspcare-2021-003192. doi: 10.1136/bmjspcare-2021-003192. Online ahead of print. BMJ Support Palliat Care. 2021. PMID: 34470771 No abstract available.
In reply.
Bachmann CJ, Hoffmann F. Bachmann CJ, et al. Among authors: hoffmann f. Dtsch Arztebl Int. 2014 May 16;111(20):365. doi: 10.3238/arztebl.2014.0365. Dtsch Arztebl Int. 2014. PMID: 24882631 Free PMC article. No abstract available.
228 results