Medical Subject Heading: Immune System Diseases

Vitamin B6, Drug Exposure

rx_vb6

Description: A binary variable indicating that a patient had a prescribed, dispensed, or administered exposure to Vitamin b6.

Definition: Occurrence of 1 or more codes in the “Vitamin B6" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit.

Medications2021-05Immune System DiseasesNutritional and Metabolic Diseases

Type 1 Diabetes Mellitus (T1DM), Diagnosed

dx_tid

Description: A binary variable indicating that a patient received a diagnosis of type 1 Diabetes Mellitus (t1DM).

Definition: Occurrence of 1 or more codes in the “Type 1 Diabetes Mellitus (T1DM)" 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.

Conditions2021-08Endocrine System DiseasesImmune System DiseasesNutritional and Metabolic Diseases

Thiazide, Drug Exposure

rx_thia

Description: A binary variable indicating that a patient had a prescribed, dispensed, or administered exposure to thiazides.

Definition: Occurrence of 1 or more codes in the “Thiazides" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit.

Medications2024-05Endocrine System DiseasesImmune System DiseasesNutritional and Metabolic Diseases

Tacrolimus and Cyclosporine, Drug Exposure

rx_tacroli-cyclospo

Description: A binary variable indicating that a patient had a prescribed, dispensed, or administered exposure to tacrolimus and Cyclosporine.

Definition: Occurrence of 1 or more codes in the “Tacrolimus and Cyclosporine" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit.

Medications2019-11General PracticeImmune System Diseases

Sjogren’s Syndrome, Diagnosed

dx_sjogrens

Description: A binary variable indicating that a patient received a diagnosis of sjogren's syndrome.

Definition: Occurrence of 1 or more codes in the “Sjogren's Syndrome" 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.

Conditions2021-11Immune System Diseases

Serum White Blood Cell, Measurement

labs_swbc

Description: A binary variable indicating that a patient received a laboratory measurement for serum white blood cell.

Definition: Occurrence of 1 or more codes in the “Serum White Blood Cell, 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 Techniques2023-04Hemic and Lymphatic DiseasesImmune System Diseases

Rituximab, Drug Exposure

rx_ritu

Description: A binary variable indicating that a patient had a prescribed, dispensed, or administered exposure to Rituximab.

Definition: Occurrence of 1 or more codes in the “Rituximab" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit.

Medications2019-11Immune System DiseasesImmunosuppressants

Pericarditis, Diagnosed

dx_pericarditis

Description: A binary variable indicating that a patient received a diagnosis of Pericarditis.

Definition: Occurrence of 1 or more codes in the “Pericarditis" 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.

Conditions2022-03Cardiovascular DiseasesImmune System Diseases

Oral Anti-Diabetic Agent, Drug Exposure

rx_ada-oral

Description: A binary variable indicating that a patient had a prescribed, dispensed, or administered exposure to an oral anti-diabetic agent.

Definition: Occurrence of 1 or more codes in the “Anti-Diabetic Agents, Oral" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit.

Medications2018-04Endocrine System DiseasesImmune System DiseasesNutritional and Metabolic Diseases

Oral Fludrocortisone, Drug Exposure

rx_fludro-oral

Description: A binary variable indicating that a patient had a prescribed, dispensed, or administered exposure to oral fludrocortisone.

Definition: Occurrence of 1 or more codes in the “Fludrocortisone, Oral" concept set AND occurrence of 1 or more codes in the PEDSnet CDM visit_concept_id field indicating an in-person visit.

Medications2022-02Endocrine System DiseasesImmune System Diseases