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Year Number of Results
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93 results

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Page 1
Emerging SARS-CoV-2 Variants: A Review of Its Mutations, Its Implications and Vaccine Efficacy.
Ramesh S, Govindarajulu M, Parise RS, Neel L, Shankar T, Patel S, Lowery P, Smith F, Dhanasekaran M, Moore T. Ramesh S, et al. Vaccines (Basel). 2021 Oct 18;9(10):1195. doi: 10.3390/vaccines9101195. Vaccines (Basel). 2021. PMID: 34696303 Free PMC article. Review.
Currently, four variants of concern (B.1.1.7, B.1.351, P.1, and B.1.617.2) and several variants of interests (B.1.526, B.1.525, and P.2) are characterized and are essential for close monitoring. ...
Currently, four variants of concern (B.1.1.7, B.1.351, P.1, and B.1.617.2) and several variants of interests (B.1.526, B.1.525, and …
Survival analysis of hierarchical learning curves in assessment of cardiac device and procedural safety.
Govindarajulu U, Bedi S, Kluger A, Resnic F. Govindarajulu U, et al. Stat Med. 2018 Dec 10;37(28):4185-4199. doi: 10.1002/sim.7906. Epub 2018 Jul 30. Stat Med. 2018. PMID: 30062850
In order to better understand these learning effects, we had previously modeled the resulting learning curve effects in simulations a hierarchical setting with physicians clustered within institutions using our unique methodology (see the work of Govindarajulu et al 2017). …
In order to better understand these learning effects, we had previously modeled the resulting learning curve effects in simulations a hierar …
Association of Vaccination with the Persistence of Post-COVID Symptoms.
Wisnivesky JP, Govindarajulu U, Bagiella E, Goswami R, Kale M, Campbell KN, Meliambro K, Chen Z, Aberg JA, Lin JJ. Wisnivesky JP, et al. J Gen Intern Med. 2022 May;37(7):1748-1753. doi: 10.1007/s11606-022-07465-w. Epub 2022 Mar 9. J Gen Intern Med. 2022. PMID: 35266128 Free PMC article.
Unadjusted analyses did not show significant differences in the baseline to 6-month change in anosmia, respiratory symptoms, depression, anxiety, PTSD, or quality of life (p > 0.05 for all comparisons) among vaccinated vs. unvaccinated patients. Similar results were fou …
Unadjusted analyses did not show significant differences in the baseline to 6-month change in anosmia, respiratory symptoms, depression, anx …
Kalemia Significantly Influences Clinical Outcomes in Patients with Severe Traumatic Brain Injury (TBI).
Sharma B, Hasan M, Govindarajulu US, Agriantonis G, Bhatia ND, Dave J, Mestre J, Arora S, Bhatti S, Shafaee Z, Phalakornkul S, Twelker K, Whittington J. Sharma B, et al. Diagnostics (Basel). 2025 Jul 26;15(15):1878. doi: 10.3390/diagnostics15151878. Diagnostics (Basel). 2025. PMID: 40804843 Free PMC article.
ICU KLs were also associated with LOS in the Emergency Department (ED) (p = 6.875 10(-6)) and ICU (p = 1.34 10(-21)), as well as VDs (p = 7.19 10(-7)). ICU discharge KLs correlated with ISS (p = 2.316 10(-3)), GCS (p = 2.201 10(-3)), ED LOS ( …
ICU KLs were also associated with LOS in the Emergency Department (ED) (p = 6.875 10(-6)) and ICU (p = 1.34 10(-21)), as well …
Vascular closure device failure in contemporary practice.
Vidi VD, Matheny ME, Govindarajulu US, Normand SL, Robbins SL, Agarwal VV, Bangalore S, Resnic FS. Vidi VD, et al. JACC Cardiovasc Interv. 2012 Aug;5(8):837-44. doi: 10.1016/j.jcin.2012.05.005. JACC Cardiovasc Interv. 2012. PMID: 22917455 Free PMC article.

Patients with VCD failure had an excess risk of "any" (7.7% vs. 2.8%; p < 0.001), major (3.3% vs. 0.8%; p < 0.001), or minor (5.8% vs. 2.1%; p < 0.001) vascular complications compared with successful VCD deployment. In a propensity score-adjusted ana

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Patients with VCD failure had an excess risk of "any" (7.7% vs. 2.8%; p < 0.001), major (3.3% vs. 0.8%; p < 0.001), or m

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93 results