Variable Name
px_echocardiogramRefreshed Date
2022-04
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Level of Review
Data Model
Vocabularies
Concept set intended to identify patients having undergone an echocardiogram procedure.
Variable Status
Funder(s)
Provenance
This concept set was developed to identify testing related to known organ involvement of PH and to observe the difference between the frequency of testing before and after diagnosis of PH for "A Study to Evaluate DCR-PHXC in Children and Adults With Primary Hyperoxaluria Type 1 and Primary Hyperoxaluria Type 2 (PHYOX2)."
Description
This procedure concept set contains codes for the administration of an echocardiography. It was developed using a string search for the term “echocardi” and excluding the strings “fetal,” “transcatheter,” “referral,” “supply of contrast,” “fetus,” and “repair” in the procedure and measurement domains with the vocabularies ICD10PCS, HCPCS, ICD9Proc, CPT4, SNOMED, OPCS4.
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Clinical Subjects Headings
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Creative Commons license
Except where otherwised noted, this item's license is described as a CC-BY Attribution 4.0 License.