# The Effects of Smoking on Mortality in Patients With Acute Respiratory Syndrome Coronavirus 2 Infection

> **NCT04874363** · — · COMPLETED · sponsor: **Sisli Hamidiye Etfal Training and Research Hospital** · enrollment: 150 (actual)

## Conditions studied

- Covid19
- Smoking

## Interventions

- **OTHER:** no intervention

## Key facts

- **NCT ID:** NCT04874363
- **Lead sponsor:** Sisli Hamidiye Etfal Training and Research Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-03-15
- **Primary completion:** 2020-05-15
- **Final completion:** 2020-05-30
- **Target enrollment:** 150 (ACTUAL)
- **Last updated:** 2021-05-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04874363

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04874363, "The Effects of Smoking on Mortality in Patients With Acute Respiratory Syndrome Coronavirus 2 Infection". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04874363. Licensed CC0.

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