# Close Assessment and Testing for Chronic Graft Versus Host Disease, CATCH Study

> **NCT04188912** · — · COMPLETED · sponsor: **Fred Hutchinson Cancer Center** · enrollment: 267 (actual)

## Conditions studied

- Hematopoietic and Lymphoid Cell Neoplasm

## Interventions

- **PROCEDURE:** Biospecimen Collection
- **PROCEDURE:** Optical Coherence Tomography
- **PROCEDURE:** Spirometry
- **OTHER:** Survey Administration
- **OTHER:** Digital Photography
- **OTHER:** Quality-of-Life Assessment
- **OTHER:** Medical Chart Review

## Key facts

- **NCT ID:** NCT04188912
- **Lead sponsor:** Fred Hutchinson Cancer Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-09-13
- **Primary completion:** 2025-09-29
- **Final completion:** 2025-09-29
- **Target enrollment:** 267 (ACTUAL)
- **Last updated:** 2025-10-02

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04188912

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04188912, "Close Assessment and Testing for Chronic Graft Versus Host Disease, CATCH Study". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT04188912. Licensed CC0.

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