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An approach to quantifying the potential importance of residual confounding in systematic reviews of observational studies: A GRADE concept paper.
Verbeek JH, Whaley P, Morgan RL, Taylor KW, Rooney AA, Schwingshackl L, Hoving JL, Vittal Katikireddi S, Shea B, Mustafa RA, Murad MH, Schünemann HJ; GRADE Working Group. Verbeek JH, et al. Among authors: vittal katikireddi s. Environ Int. 2021 Dec;157:106868. doi: 10.1016/j.envint.2021.106868. Epub 2021 Sep 13. Environ Int. 2021. PMID: 34530289 Free article.
Potential importance of residual confounding in systematic reviews of observational studies: Answer to Mathur and VanderTweele.
Verbeek JH, Whaley P, Morgan RL, Taylor KW, Rooney AA, Schwingshackl L, Hoving JL, Vittal Katikireddi S, Shea B, Mustafa RA, Murad MH, Schünemann HJ. Verbeek JH, et al. Among authors: vittal katikireddi s. Environ Int. 2022 Feb;160:107010. doi: 10.1016/j.envint.2021.107010. Epub 2021 Dec 21. Environ Int. 2022. PMID: 34952356 Free article. No abstract available.
Morbidity and mortality in homeless individuals, prisoners, sex workers, and individuals with substance use disorders in high-income countries: a systematic review and meta-analysis.
Aldridge RW, Story A, Hwang SW, Nordentoft M, Luchenski SA, Hartwell G, Tweed EJ, Lewer D, Vittal Katikireddi S, Hayward AC. Aldridge RW, et al. Among authors: vittal katikireddi s. Lancet. 2018 Jan 20;391(10117):241-250. doi: 10.1016/S0140-6736(17)31869-X. Epub 2017 Nov 12. Lancet. 2018. PMID: 29137869 Free PMC article. Review.
Million Migrants study of healthcare and mortality outcomes in non-EU migrants and refugees to England: Analysis protocol for a linked population-based cohort study of 1.5 million migrants.
Burns R, Pathak N, Campos-Matos I, Zenner D, Vittal Katikireddi S, Muzyamba MC, Miranda JJ, Gilbert R, Rutter H, Jones L, Williamson E, Hayward AC, Smeeth L, Abubakar I, Hemingway H, Aldridge RW. Burns R, et al. Among authors: vittal katikireddi s. Wellcome Open Res. 2019 Jan 17;4:4. doi: 10.12688/wellcomeopenres.15007.1. eCollection 2019. Wellcome Open Res. 2019. PMID: 30801036 Free PMC article.
Predictors of incomplete COVID-19 vaccine schedule among adults in Scotland: Two retrospective cohort analyses of the primary schedule and third dose.
Morrison K, Cullen L, James AB, Chua V, Sullivan C, Robertson C, Carruthers J, Wood R, Jeffrey K, MacDonald C, Shah SA, Rudan I, Simpson CR, McCowan C, Vittal Katikireddi S, Grange Z, Ritchie L, Sheikh A. Morrison K, et al. Among authors: vittal katikireddi s. Vaccine. 2023 Sep 15;41(40):5863-5876. doi: 10.1016/j.vaccine.2023.07.070. Epub 2023 Aug 17. Vaccine. 2023. PMID: 37598025 Free article.