The Participant Frequency Tool allows users to filter available studies by key data elements (e.g., age, genotype) to identify the number of participants in each study.
Participant Counts for Studies (0)
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Study
Participant Counts *
Participant Counts *
Total: 0
* Participants may have participated in multiple studies.
1,220 of the SCDIC-Registry participants are also in the SCD-NHDR study.