COVİD-19 Pnömonisi Gelişen Hastalarda Vitamin D Düzeylerinin Hastane Yatış Süresi ve Mortalite ile İlişkisinin Değerlendirilmesi: Retrospektif Analiz

Tanriverdi et al., International Journal of Tokat Medical Sciences, 17:18-25, Apr 2025

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https://c19early.org/tanriverdi2.html

Vitamin D for COVID-19

8th treatment shown to reduce risk in October 2020, now with p < 0.00000000001 from 125 studies, recognized in 18 countries.

Lower risk for mortality, ICU, hospitalization, progression, recovery, cases, and viral clearance.

No treatment is 100% effective. Protocols combine treatments.

5,700+ studies for 135 treatments. c19early.org

Retrospective 178 hospitalized COVID-19 pneumonia patients showing higher mortality with lower vitamin D levels.

This is the 217th COVID-19 sufficiency study for vitamin D, which collectively show higher levels reduce risk with p<0.0000000001 (1 in 63,753,630,414 vigintillion).

This study is excluded in the after exclusion results of meta analysis: unadjusted results with no group details.

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risk of death, 59.6% lower, RR 0.40, p = 0.07, high D levels (≥30 ng/mL) 4 of 52 (7.7%), low D levels (<30 ng/mL) 24 of 126 (19.0%), NNT 8.8.

Effect extraction follows pre-specified rules prioritizing more serious outcomes. Submit updates

Tanriverdi et al., 30 Apr 2025, retrospective, Turkey, peer-reviewed, mean age 64.0, 1 author, study period 1 June, 2020 - 31 December, 2022. Contact: drfbhakante@gmail.com.

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