# Observatory of Patients With Chronic Lymphocytic Leukemia / Lymphocytic Lymphoma or Waldenstrom Disease Infected With COVID-19

> **NCT04391946** · — · COMPLETED · sponsor: **French Innovative Leukemia Organisation** · enrollment: 162 (actual)

## Conditions studied

- Chronic Lymphocytic Leukemia, Lymphocytic Lymphoma or Waldenstrom Disease

## Interventions

- **BEHAVIORAL:** Data registry

## Key facts

- **NCT ID:** NCT04391946
- **Lead sponsor:** French Innovative Leukemia Organisation
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-03-14
- **Primary completion:** 2022-03-10
- **Final completion:** 2023-03-10
- **Target enrollment:** 162 (ACTUAL)
- **Last updated:** 2023-05-24

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04391946

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04391946, "Observatory of Patients With Chronic Lymphocytic Leukemia / Lymphocytic Lymphoma or Waldenstrom Disease Infected With COVID-19". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04391946. Licensed CC0.

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