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 Custom Filters

Edit custom filters

Results by year

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

Year Number of Results
2001 1
2002 1
2003 1
2004 2
2005 2
2006 1
2007 2
2008 2
2009 3
2010 2
2011 3
2012 3
2013 4
2014 1
2015 9
2016 2
2017 6
2018 2
2019 2
2021 1
2022 3
2023 4
2024 4
2025 7
2026 3

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

61 results

Results by year

Filters applied: . Clear all
Page 1
GLP-1 receptor agonists and clinical outcomes in adults with Crohn's disease and obesity: a propensity score-matched real-world cohort study.
Ganju N, Ssebambulidde K, Gupta S, Adidam SR, Michael M, Kibreab A, Aduli F. Ganju N, et al. Sci Rep. 2026 Jun 19. doi: 10.1038/s41598-026-58181-y. Online ahead of print. Sci Rep. 2026. PMID: 42321339 Free article.
E-value for 1-year mortality upper CI: 8.56; healthy-user bias cannot be excluded. In adults with CD and obesity, GLP-1RA initiation was associated with lower health care utilization and lower TNF inhibitor use at 1 and 5 years; the latter should not be inter …
E-value for 1-year mortality upper CI: 8.56; healthy-user bias cannot be excluded. In adults with CD and obesity, GLP-1 …
Sodium-Glucose Cotransporter-2 Inhibitors in Anthracycline-Treated Cancer Patients: A Narrative Review of Emerging Cardioprotective Evidence.
Nabhan E, Vana AP, Khouri R, Naoum Nehme E, Poulos N. Nabhan E, et al. Cureus. 2026 Apr 21;18(4):e107433. doi: 10.7759/cureus.107433. eCollection 2026 Apr. Cureus. 2026. PMID: 42181413 Free PMC article. Review.
However, all estimates are subject to substantial residual confounding, including healthy user bias and immortal time bias, and should be considered hypothesis-generating rather than causal. ...
However, all estimates are subject to substantial residual confounding, including healthy user bias and immortal time b …
Plant-Based Dietary Patterns and Neuroimaging Biomarkers of Brain Health: A Scoping Review of Observational and Interventional Evidence.
Falsitta LV, Pikula A. Falsitta LV, et al. Am J Lifestyle Med. 2026 Mar 19:15598276261434176. doi: 10.1177/15598276261434176. Online ahead of print. Am J Lifestyle Med. 2026. PMID: 41868828 Free PMC article. Review.
Observational evidence suggests associations between plant-based dietary patterns and favorable neuroimaging outcomes, whereas RCTs have generally not confirmed these effects. Residual confounding and healthy user bias are potential limitations. Dietary patte …
Observational evidence suggests associations between plant-based dietary patterns and favorable neuroimaging outcomes, whereas RCTs have gen …
A review of the relationships between reported fish oil supplement use and health outcomes in the UK Biobank.
Abuknesha NR, O'Keefe JH, Harris WS. Abuknesha NR, et al. Prostaglandins Leukot Essent Fatty Acids. 2025 Dec;207:102711. doi: 10.1016/j.plefa.2025.102711. Epub 2025 Oct 1. Prostaglandins Leukot Essent Fatty Acids. 2025. PMID: 41072116 Review.
Because of the wide variety of outcomes favorably linked with FOS use (and elevated omega-3 blood levels) it seems unlikely that a "healthy user bias" and not the bioactivity of omega-3 fatty acids themselves; can explain all these relationships....
Because of the wide variety of outcomes favorably linked with FOS use (and elevated omega-3 blood levels) it seems unlikely that a "healt …
Methodological obstacles in studies linking hormonal contraception and depression.
Larsen SV, Frokjaer VG, Ozenne B. Larsen SV, et al. Br J Psychiatry. 2025 Jun;226(6):334-336. doi: 10.1192/bjp.2025.119. Epub 2025 Jun 11. Br J Psychiatry. 2025. PMID: 40495791
This editorial describes common methodological obstacles, including the healthy user bias, that are encountered in research studying the link between hormonal contraceptive use and depression and provides considerations for future directions....
This editorial describes common methodological obstacles, including the healthy user bias, that are encountered in rese …
Effect of combined oral contraceptive use on verbal memory function in healthy women.
Hochheim MC, Frokjaer VG, Larsen SV, Dam VH. Hochheim MC, et al. Arch Womens Ment Health. 2025 Oct;28(5):1211-1219. doi: 10.1007/s00737-025-01592-z. Epub 2025 May 19. Arch Womens Ment Health. 2025. PMID: 40387905 Free PMC article.
CONCLUSIONS: We found no support for COC use to negatively impact verbal memory, if anything COC users tended to perform better than natural cycling women in follicular phase; however, this could be influenced by a healthy user bias. In conclusion, these find …
CONCLUSIONS: We found no support for COC use to negatively impact verbal memory, if anything COC users tended to perform better than natural …
Implementing Negative Control Outcomes to Assess Comparability of Treatments for Psoriasis and Psoriatic Arthritis.
Horner ME, Ogdie A, Orroth KK, Kent ST, Tran KV, Deignan C, Cordey M, Brookhart MA. Horner ME, et al. Pharmacoepidemiol Drug Saf. 2025 May;34(5):e70156. doi: 10.1002/pds.70156. Pharmacoepidemiol Drug Saf. 2025. PMID: 40387023 Free PMC article.
The 1-year relative risk (RR) for each NCO was estimated for all treatment comparisons using an inverse probability of treatment and censoring weighted estimator. RESULTS: In PsO, potential healthy user bias was detected in apremilast vs. IL-17i initiators, w …
The 1-year relative risk (RR) for each NCO was estimated for all treatment comparisons using an inverse probability of treatment and censori …
Associations between oral hormonal contraceptives and internalising problems in adolescent girls.
Bosmans NHM, Zarchev M, Berges L, Kamperman AM, Poels EMP, Hoogendijk WJG, Grootendorst-van Mil NH. Bosmans NHM, et al. BJPsych Open. 2025 Mar 4;11(2):e40. doi: 10.1192/bjo.2024.859. BJPsych Open. 2025. PMID: 40034053 Free PMC article.
This association was most prominent for girls with pre-existing internalising problems. Although healthy user bias may have a role, our observations suggest a potential therapeutic benefit for those with greater baseline challenges....
This association was most prominent for girls with pre-existing internalising problems. Although healthy user bias may …
61 results