Back to clinical tools

ATRIA bleeding score

HematologyBeta toolThis tool is in beta. It has undergone internal validation but still requires additional testing. Always confirm the data entered and the results obtained before clinical use. It should not be used as the sole basis for clinical decisions.
Age is required; ATRIA applies to adults. Use completed whole years only. Fractional ages are invalid and should be rejected.
years
Required because the original ATRIA anemia threshold is sex specific.
Enter hemoglobin in g/dL; values reported in other units require clinical conversion before use. Thresholds are <13 g/dL for male and <12 g/dL for female.
g/dL
Severe renal disease presentExplicit yes/no confirmation is required. Omitting the field is invalid and must not be treated as false. Record severe renal disease only when it has been clinically established; this field does not calculate it from eGFR or dialysis information.
History of prior diagnosed hemorrhageExplicit yes/no confirmation is required. Omitting the field is invalid and must not be treated as false. Use a clinically documented history of hemorrhage.
History of hypertensionExplicit yes/no confirmation is required. Omitting the field is invalid and must not be treated as false. Use a clinical history of hypertension; this item does not use a current blood-pressure threshold.

Clinical noticeEducational bleeding-risk estimate only. Confirm every ATRIA input clinically and do not use the score as the sole reason to withhold anticoagulation.

Context and use

Method

ATRIA score = 3×anemia + 3×severe renal disease + 2×age ≥75 years + 1×prior hemorrhage + 1×hypertension.

Pain assessment

Abbey Pain Scale for Dementia Patients

Six-domain observational pain scale for adults with dementia who cannot provide a reliable verbal pain report.

Dementia · Geriatrics
Nutrition and metabolism

Basal Energy Expenditure

Estimates basal energy expenditure in kcal/day using the original Harris-Benedict equations.

Certifications and Compliance

1.1.1 © 2024-2026 Medgical