# National Longitudinal Cohort of Hematological Diseases-Large Granular Lymphocytic Leukemia

> **NCT07019766** · — · RECRUITING · sponsor: **Institute of Hematology & Blood Diseases Hospital, China** · enrollment: 9999 (estimated)

## Conditions studied

- T-LGL Leukemia
- NK-LGL Leukemia

## Interventions

- **OTHER:** A combined retrospective and prospective observational follow-up

## Key facts

- **NCT ID:** NCT07019766
- **Lead sponsor:** Institute of Hematology & Blood Diseases Hospital, China
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2000-01-01
- **Primary completion:** 2070-12-31
- **Final completion:** 2070-12-31
- **Target enrollment:** 9999 (ESTIMATED)
- **Last updated:** 2025-06-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07019766

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07019766, "National Longitudinal Cohort of Hematological Diseases-Large Granular Lymphocytic Leukemia". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT07019766. Licensed CC0.

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