Urogenital Diseases

Medical Subject Heading: Urogenital Diseases

Hematuria, Measurement

labs_hemat
Description: A binary variable indicating that a patient received a laboratory measurement for hematuria.
Definition: Occurrence of 1 or more codes in the “Hematuria, Measurement" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit.
Clinical Laboratory Techniques2021-09Urogenital Diseases

Glomerular Disease, Diagnosed

dx_glomerular
Description: A binary variable indicating that a patient received a diagnosis of glomerular disease.
Definition: Inclusion Criteria
– 2 or more glomerular inclusion diagnoses on different dates OR
– 1 or more glomerular inclusion diagnoses AND 1 or more kidney biopsy which is not post-transplant Inclusion diagnoses with special requirements:
– 1 or more “other_code_req” diagnosis AND 1 or more additional glomerular inclusion diagnosis on a different date OR 1 or more kidney biopsy that is not post-transplant
– 1 or more neph_req diagnosis that is associated with a nephrology visit
Exclusion Criteria
– Inclusion events occur after age_ub_years (defaults to 30), before the minimum date cutoff or after the maximum date cutoff, or after the patient’s endpoint date
– Kidney biopsy occurs after a kidney transplant.
Conditions2024-11Urogenital Diseases

End-Stage Kidney Disease (ESKD), Diagnosed

dx_eskd
Description: A binary variable indicating that a patient received a diagnosis of End-stage Kidney Disease (EsKD), Cohort Definition.
Definition: Inclusion Criteria
– One code from Group A (see file)
– OR two distinct codes from Group B (see file)
– AND at least five eGFR measurements ≤15 mL/min/1.73m² on different days.
Conditions2025-03Urogenital Diseases

Chronic Dialysis, Procedure

px_dialysis-chronic
Description: A binary variable indicating that a patient received chronic dialysis.
Definition: Inclusion Criteria
– One code from Group A (more specific), see file
– AND two distinct codes from Group B (more sensitive), see file
Diagnostic or Therapeutic Procedures2025-03Urogenital Diseases

Cystitis, Diagnosed

dx_cystitis
Description: A binary variable indicating that a patient received a diagnosis of Cystitis.
Definition: Occurrence of 1 or more codes in the “Cystitis" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit. Problem list diagnoses are excluded.
Conditions2022-03Urogenital Diseases

Congenital Anomalies of the Kidneys and Urinary Tract (CAKUT), Diagnosed

dx_cakut
Description: A binary variable indicating that a patient received a diagnosis of Congenital anomalies of the Kidneys and urinary tract (CaKut).
Definition: Occurrence of 1 or more codes in the “Congenital Anomalies of the Kidneys and Urinary Tract (CAKUT)" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit. Problem list diagnoses are excluded.
Conditions2024-01Congenital, Hereditary, and Neonatal Diseases and AbnormalitiesUrogenital Diseases

Chronic Kidney Disease, Stages 2 and 3, Diagnosed

dx_ckd-2-3
Description: A binary variable indicating that a patient received a diagnosis of Chronic Kidney Disease, stages 2 and 3.
Definition: Occurrence of 1 or more codes in the “Chronic Kidney Disease, Stages 2 and 3" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit. Problem list diagnoses are excluded.
Conditions2021-11Urogenital Diseases

Chronic Kidney Disease, All Stages, Diagnosed

dx_ckd
Description: A binary variable indicating that a patient received a diagnosis of Chronic Kidney Disease, all stages.
Definition: Occurrence of 1 or more codes in the “Chronic Kidney Disease, All Stages" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit. Problem list diagnoses are excluded.
Conditions2022-03Urogenital Diseases
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