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Back to Glossary

Domain

Clinical

EHR, ICD-10, LOINC, SNOMED CT, patient care and clinical documentation

16,027 clinical terms

allergy policy numberalrg_pol_nbr

The coverage policy identifier for a adverse reaction history. Used as a unique reference to identify and track the allergy across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy preferred namealrg_pref_nm

The chosen display name for a adverse reaction history. Used to display and describe the allergy in a human-readable format. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy pricealrg_prc

The cost value for a adverse reaction history. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy primary indicatoralrg_prim_ind

The primary designation flag for a adverse reaction history. Used to track the current state or condition of the allergy. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy priorityalrg_prty

Importance ranking assigned to an adverse reaction record indicating the urgency or clinical significance of the allergy within EHR alert and clinical decision support systems. Used in Epic and Cerner to control alert firing order, override workflows, and ensure life-threatening allergies surface prominently during medication ordering.

allergy procedure datealrg_proc_dt

The treatment performance date for a adverse reaction history. Used to track temporal information related to allergy procedure date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy pulsealrg_pulse

The heart rate value for a adverse reaction history. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy quantityalrg_qty

Count or volume measure associated with an adverse reaction event or documented allergen exposure in EHR and pharmacy data systems. May represent the number of documented reactions, allergen dose thresholds, or substance quantity involved in a reaction event used for clinical risk stratification and PBM safety edits.

allergy racealrg_race

The ethnic classification for a adverse reaction history. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy rangealrg_rng

Value span defining the lower and upper boundaries of a measurable attribute within an adverse reaction record, such as tolerated allergen dose thresholds or reaction severity scales. Used in EHR clinical decision support and analytics platforms to evaluate patient-specific allergy sensitivity parameters.

allergy ratealrg_rt

Unit-based numeric value associated with an adverse reaction record, representing frequency of reaction occurrence, incidence rate within a population, or cost-per-event for allergy-related care. Used in EHR analytics, PBM reporting, and claims adjudication systems to assess allergy burden and associated healthcare utilization.

allergy ratingalrg_rtg

The assessment value for a adverse reaction history. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy ratioalrg_ratio

The proportional value for a adverse reaction history. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy reasonalrg_rsn

Explanatory text field documenting the clinical rationale or context behind an adverse reaction entry in EHR allergy modules. Captures provider-documented justification for allergy additions, modifications, or overrides in Epic and Cerner, supporting audit trails and quality review in healthcare data governance workflows.

allergy received datealrg_rcvd_dt

The receipt date for a adverse reaction history. Used to track temporal information related to allergy received date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy referencealrg_ref

External pointer or identifier linking an adverse reaction record to a source system, clinical guideline, formulary, or cross-referenced data object in EHR and PBM platforms. Used to associate allergy entries with RxNorm, NDF-RT, or SNOMED CT terminology standards in interoperability and data integration pipelines.

allergy resolution datealrg_resol_dt

The condition end date for a adverse reaction history. Used to track temporal information related to allergy resolution date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy respirationalrg_resp

The breathing rate value for a adverse reaction history. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

allergy resultalrg_rslt

Outcome measurement or finding derived from allergy testing, challenge procedures, or adverse reaction evaluations documented in EHR clinical records. Stores structured test results from allergy panels, skin tests, or drug challenges in systems such as Epic and Cerner, linked to the patient's active allergy problem list.

allergy review systemsalrg_ros

The body systems assessment for a adverse reaction history. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

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