Impact of Iron Overload on Hematopoietic Stem Cell Transplant in Children with Non-Malignant Hematological Disorders

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PIs: Nora Gibson

Data Scientist/Biostatistician: Nhat Nguyen

This repository contains all the codes code and codesets for cohort development, data quality check, chart review sampling and validation, and statistical analysis for the "Impact of Iron Overload on Hematopoietic Stem Cell Transplant in Children with Non-Malignant Hematological Disorders" manuscript.

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Subdirectories

Overall cohort development:

Home to the function to extract cohort for chart review, developed for OMOP Common datamodel

Codesets:

Home to all the codesets used to develop the cohorts

Exploratory analysis

Survival analysis

Platelet egraftment analysis

ANC engraftment analysis

Reports

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Last updated: March 2026