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.


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

My NCBI Filters
Results by year

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

Year Number of Results
1991 1
2004 1
2006 4
2007 3
2008 4
2009 6
2010 4
2011 5
2012 9
2013 7
2014 10
2015 6
2016 7
2017 8
2018 4
2019 5
2020 8
2021 15
2022 11
2023 1
Text availability
Article attribute
Article type
Publication date

Search Results

101 results
Results by year
Filters applied: . Clear all
Page 1
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: gerhard t. 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.
Hydroxychloroquine lowers Alzheimer's disease and related dementias risk and rescues molecular phenotypes related to Alzheimer's disease.
Varma VR, Desai RJ, Navakkode S, Wong LW, Anerillas C, Loeffler T, Schilcher I, Mahesri M, Chin K, Horton DB, Kim SC, Gerhard T, Segal JB, Schneeweiss S, Gorospe M, Sajikumar S, Thambisetty M. Varma VR, et al. Among authors: gerhard t. Mol Psychiatry. 2022 Dec 28. doi: 10.1038/s41380-022-01912-0. Online ahead of print. Mol Psychiatry. 2022. PMID: 36577843
Age and Incidence of Dementia Diagnosis.
Olfson M, Stroup TS, Huang C, Wall MM, Gerhard T. Olfson M, et al. Among authors: gerhard t. J Gen Intern Med. 2021 Jul;36(7):2167-2169. doi: 10.1007/s11606-020-05895-y. Epub 2020 Jun 3. J Gen Intern Med. 2021. PMID: 32495094 Free PMC article. No abstract available.
Comparative Risk of Alzheimer Disease and Related Dementia Among Medicare Beneficiaries With Rheumatoid Arthritis Treated With Targeted Disease-Modifying Antirheumatic Agents.
Desai RJ, Varma VR, Gerhard T, Segal J, Mahesri M, Chin K, Horton DB, Kim SC, Schneeweiss S, Thambisetty M. Desai RJ, et al. Among authors: gerhard t. JAMA Netw Open. 2022 Apr 1;5(4):e226567. doi: 10.1001/jamanetworkopen.2022.6567. JAMA Netw Open. 2022. PMID: 35394510 Free PMC article.
Pharmacoepidemiology: A time for a new multidisciplinary approach to precision medicine.
Issa AM, Carleton B, Gerhard T, Filipski KK, Freedman AN, Kimmel S, Liu G, Longo C, Maitland-van der Zee AH, Sansbury L, Zhou W, Bartlett G. Issa AM, et al. Among authors: gerhard t. Pharmacoepidemiol Drug Saf. 2021 Aug;30(8):985-992. doi: 10.1002/pds.5226. Epub 2021 Apr 7. Pharmacoepidemiol Drug Saf. 2021. PMID: 33715268 Review.
101 results