# Changes in Cellular Immune Profile During COVID-19 Infection

> **NCT04470999** · NA · SUSPENDED · sponsor: **Serhat Gumrukcu, MD PhD** · enrollment: 25 (estimated)

## Conditions studied

- Covid19
- SARS-CoV-2

## Interventions

- **OTHER:** Leukapheresis

## Key facts

- **NCT ID:** NCT04470999
- **Lead sponsor:** Serhat Gumrukcu, MD PhD
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** SUSPENDED
- **Start date:** 2020-04-15
- **Primary completion:** 2023-09-30
- **Final completion:** 2023-12-31
- **Target enrollment:** 25 (ESTIMATED)
- **Why stopped:** Study suspended due to the move of clinical trial site. It will be resumed when the move is complete.
- **Last updated:** 2022-05-24

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04470999

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04470999, "Changes in Cellular Immune Profile During COVID-19 Infection". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04470999. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*