Side-by-side comparison helps you choose the right calculator for a specific clinical question.
Urology
Calculate the Overactive Bladder Symptom Score (OABSS) to assess OAB severity. Mild (3–5), Moderate (6–11), Severe (≥12) guides anticholinergic or beta-3 agonist therapy selection.
Formula
Sum of 4 items. Daytime freq (0–2) + Nocturia (0–3) + Urgency (0–5) + Urgency incontinence (0–5). Total: 0–15.
Inputs
Urology
Calculate the International Prostate Symptom Score (IPSS/AUA-SI) to assess BPH symptom severity. Mild (0–7): watchful waiting. Moderate (8–19): medications. Severe (20–35): surgical evaluation.
Formula
Sum of 7 items (each 0–5). Total: 0–35. Mild ≤7, Moderate 8–19, Severe 20–35.
Inputs