"Observational Studies as Topic/statistics and numerical data"[MeSH] - Search Results

Year	Number of Results
2011	1
2012	3
2013	21
2014	40
2015	45
2016	33
2017	43
2018	65
2019	58
2020	57
2021	23
2022	1
2023	2
2024	23
2025	25

1

Sensitivity Analysis in Observational Research: Introducing the E-Value.

VanderWeele TJ, Ding P. VanderWeele TJ, et al. Ann Intern Med. 2017 Aug 15;167(4):268-274. doi: 10.7326/M16-2607. Epub 2017 Jul 11. Ann Intern Med. 2017. PMID: 28693043

2

The Target Trial Framework for Causal Inference From Observational Data: Why and When Is It Helpful?

Hernán MA, Dahabreh IJ, Dickerman BA, Swanson SA. Hernán MA, et al. Ann Intern Med. 2025 Mar;178(3):402-407. doi: 10.7326/ANNALS-24-01871. Epub 2025 Feb 18. Ann Intern Med. 2025. PMID: 39961105 Free PMC article.

3

Specifying a target trial prevents immortal time bias and other self-inflicted injuries in observational analyses.

Hernán MA, Sauer BC, Hernández-Díaz S, Platt R, Shrier I. Hernán MA, et al. J Clin Epidemiol. 2016 Nov;79:70-75. doi: 10.1016/j.jclinepi.2016.04.014. Epub 2016 May 27. J Clin Epidemiol. 2016. PMID: 27237061 Free PMC article. Review.

4

Sample Size Estimation in Clinical Research: From Randomized Controlled Trials to Observational Studies.

Wang X, Ji X. Wang X, et al. Chest. 2020 Jul;158(1S):S12-S20. doi: 10.1016/j.chest.2020.03.010. Chest. 2020. PMID: 32658647 Review.

5

General Health Checks in Adult Primary Care: A Review.

Liss DT, Uchida T, Wilkes CL, Radakrishnan A, Linder JA. Liss DT, et al. JAMA. 2021 Jun 8;325(22):2294-2306. doi: 10.1001/jama.2021.6524. JAMA. 2021. PMID: 34100866 Review.

6

Outcomes in refractory diffuse large B-cell lymphoma: results from the international SCHOLAR-1 study.

Crump M, Neelapu SS, Farooq U, Van Den Neste E, Kuruvilla J, Westin J, Link BK, Hay A, Cerhan JR, Zhu L, Boussetta S, Feng L, Maurer MJ, Navale L, Wiezorek J, Go WY, Gisselbrecht C. Crump M, et al. Blood. 2017 Oct 19;130(16):1800-1808. doi: 10.1182/blood-2017-03-769620. Epub 2017 Aug 3. Blood. 2017. PMID: 28774879 Free PMC article.

7

Reading Mendelian randomisation studies: a guide, glossary, and checklist for clinicians.

Davies NM, Holmes MV, Davey Smith G. Davies NM, et al. BMJ. 2018 Jul 12;362:k601. doi: 10.1136/bmj.k601. BMJ. 2018. PMID: 30002074 Free PMC article.

8

Moving towards best practice when using inverse probability of treatment weighting (IPTW) using the propensity score to estimate causal treatment effects in observational studies.

Austin PC, Stuart EA. Austin PC, et al. Stat Med. 2015 Dec 10;34(28):3661-79. doi: 10.1002/sim.6607. Epub 2015 Aug 3. Stat Med. 2015. PMID: 26238958 Free PMC article.

9

The association between allergic rhinitis and sleep: A systematic review and meta-analysis of observational studies.

Liu J, Zhang X, Zhao Y, Wang Y. Liu J, et al. PLoS One. 2020 Feb 13;15(2):e0228533. doi: 10.1371/journal.pone.0228533. eCollection 2020. PLoS One. 2020. PMID: 32053609 Free PMC article.

10

Clinical research linking Traditional Chinese Medicine constitution types with diseases: a literature review of 1639 observational studies.

Liang X, Wang Q, Jiang Z, Li Z, Zhang M, Yang P, Wang X, Wang Y, Qin Y, Li T, Zhang T, Wang Y, Sun J, Li Y, Luo H, Li L. Liang X, et al. J Tradit Chin Med. 2020 Aug;40(4):690-702. doi: 10.19852/j.cnki.jtcm.2020.04.019. J Tradit Chin Med. 2020. PMID: 32744037 Free article. Review.

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