Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
Has the patient received >= 8 packed red blood cell (RBC) transfusions per year for >= 1 year in the 12 months before enrollment to prevent vaso-occlusive clinical complications (i.e. pain, stroke, and acute chest syndrome)? NHLBI Treatment
Treatment for all conditions
 NIH CDEs
  • ▼ NHLBI
    • ▼ Sickle Cell Disease
      • ▼ Domain
        • ▼ Protocol Experience
          • Participant/Subject Identification, Eligibility, and Enrollment
          • Study Management
      • ▼ Classification
        • Proposed

# Datatype

UUID: 35454f98-848a-5b3c-ab4a-284b0b0dc723

Value List

# Permissible value Value meaning name

UUID: e5a4cad7-903f-52cd-ac4b-55d2689de056

No No

UUID: 75c67488-17e5-529e-8ad3-c49463fffad9

Unavailable Unavailable

UUID: 7c409437-223b-52d7-bea9-f87e30e3525c

Yes Yes

# Definition Tags

UUID: b16154c8-4c18-56cd-b9b1-f2976456e7f4

Code indicating whether the subject/participant has received multiple packed red blood cell (RBC) transfusions per year for at least one year during the 12 months prior to enrollment. Short Description Description

# Designation Tags

UUID: dc804a80-3da8-5589-973c-660ddf3e7550

Red blood cell transfusion multiple per year 12 month prior enrollment indicate code Preferred Question Text

UUID: 880b9236-38d2-577b-8d94-fde6ad1e5043

Has the patient received >= 8 packed red blood cell (RBC) transfusions per year for >= 1 year in the 12 months before enrollment to prevent vaso-occlusive clinical complications (i.e. pain, stroke, and acute chest syndrome)?

# Identifier Origin Version

UUID: 3bf7654e-43e3-577b-b090-8f6adddc9675

FY1dBEWvNo NLM CDEs 12-02-2025-download

UUID: 66509044-4d7d-51bc-9806-5945a189c5ac

C58721 NHLBI ID N/A

UUID: 4f9b3fc4-46bc-53a3-a398-8b77eb524d42

RBCTrfnMltPrYr12MoPriEnrIndCod BRICS Variable Name N/A