Calculators in Endocrinology and Diabetes Care

A list of calculators in general endocrinology. Units in S.I. or conventional units. Also use appropriate SI to Conventional unit conversion calculators where required.
Levothyroxine Dosage Calculator in Hypothyroidism Select the clinical diagnosis Overt hypothyroidism (high TSH and low free T4) or postsurgical hypothyroidism Subclinical hypothyroidism (high TSH, normal free T4)What is the degree
DPC Score Calculator for Kidney Transplant Recipients A risk assessment tool for predicting the probability of post-transplant parathyroidectomy among kidney transplant recipients Answer the following questions to determine if this
Fructosamine to a1c conversion calculator In patients with diabetes mellitus, glycated hemoglobin (HbA1c) and plasma glucose (random or fasting) are typically utilized in monitoring patient response to treatment. Although these
Humulin R U500 Insulin Dosing This simple calculator estimates the dose of Humulin R U500 insulin from the total daily dose of insulin. Check HBA1C at the time of the
TIRADS Calculator for Thyroid Nodules ACR-TIRADS Calculator This is a free online calculator to estimate the risk of thyroid cancer (and the need for fine needle biopsy of thyroid nodules).
Adrenal Washout Calculator For adrenal adenomas with concerning computed tomographic features, adrenal washout characteristics can be used to characterize these lesions further. By administering intravenous contrast, the contrast uptake phase
ACTH Conversion calculator pmol/L to pg/mL ACTH (Convert pmol/L to pg/mL). Adrenocorticotrophic Hormone in pmol/L x 4.55 = pg/mL What is ACTH? Adrenocorticotropic Hormone (ACTH, also known as Corticotropin) is
Burch-Wartofsky Score A thyroid storm refers to a life-threatening metabolic and multisystemic dysfunction characterized by a state of excess thyroid hormone (productive hyperthyroidism) and an inciting concurrent illness[1]. The Burch-Watorfsky
Calcium Correction for Albumin Calculator A calculator for estimating serum calcium in patients with hypoalbuminemia. An albumin adjusted serum calcium is required in patients with abnormally high or low albumin
Anion gap formula and calculator Calculators for the evaluation of the anion gap, delta gap, and delta ratio in patients with metabolic acidosis. Anion Gap Formula / Calculator [Na] –
Hyperthyroidism Algorithm References Kravets I. Hyperthyroidism: Diagnosis and Treatment. Am Fam Physician. 2016 Mar 1;93(5):363-70. PMID: 26926973.
Calculator for estimating low density lipoprotein (LDL) cholesterol This calculator for estimating LDL cholesterol is based on the Friedewald equation. Enter lipid values in either mg/dL or mmol/L to calculate
Corrected Sodium for Glucose Calculator A calculator for serum sodium correction in the setting of hyperglycemia. In normal physiology, effective osmolarity in the presence of overt hyperglycemia is more clinically
Fractional Excretion of Sodium (FENa) Calculator FENa calculator. Plasma Sodium and Urine Sodium in mEq/L. Plasma Creatinine and Urine Creatinine in mg/dL. Formula for FENa in % = [(PCr × UNa )
Body Surface Area (BSA) Calculator Body surface area (BSA) is a measure of the total area of the skin of a human body. The most common way to calculate BSA
Mid parental height formula A mid-parental height calculator is a tool that can be used to predict the future height of a child. To predict the adult height of a
The Homeostatic Model Assessment for Insulin Resistance (HOMA-IR) Calculator Enter fasting plasma glucose level in mg/dL and fasting insulin level in mIU/L to estimate the HOMA-IR score. Interpretation of the
Glucose to A1C Conversion Calculator This clinical decision support tool offers a quick means for converting average glucose readings into glycated hemoglobin A1C values. Glycemic goals are individualized and based
Fractional Excretion of Calcium (FeCa) Calculator Calcium creatinine clearance ratio or FECa calculator Please note, all units must be the same (mg/dL or umol/L). However, for 24 hour urine calcium
What is the QUICKI calculator? The QUICKI calculator is a simple and easy-to-use online tool that can help calculate your patient’s insulin sensitivity, using fasting insulin (µU/ml) and fasting glucose