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Urology

International Prostate Symptom Score (IPSS) Calculator

BPH symptom severity assessment

Calculate IPSS

Clinical use

Use this calculator for bph symptom severity assessment in theurology workflow. It is decision support and should be interpreted with the patient context, local protocols, and clinician judgment.

Interpretation

Score 0-7: mild. 8-19: moderate. 20-35: severe. Quality of life question guides treatment decisions. Score change ≥3 points is clinically meaningful.

Required inputs

  • Incomplete Emptying
  • Frequency
  • Intermittency
  • Urgency
  • Weak Stream
  • Straining
  • Nocturia
  • Quality Of Life

Evidence and limitations

This page cites 1 published reference. Confirm units and inclusion criteria before applying the output; calculators do not replace assessment, escalation, or local policy.

References

  • Barry MJ et al. J Urol 1992;148:1549-1557

Frequently asked questions

What is the International Prostate Symptom Score (IPSS)?

International Prostate Symptom Score (IPSS) is a clinical calculator used for BPH symptom severity assessment.

How do I interpret the International Prostate Symptom Score (IPSS)?

Score 0-7: mild. 8-19: moderate. 20-35: severe. Quality of life question guides treatment decisions. Score change ≥3 points is clinically meaningful.

What inputs are required for the International Prostate Symptom Score (IPSS)?

Required inputs include Incomplete Emptying, Frequency, Intermittency, Urgency, Weak Stream, Straining, Nocturia, Quality Of Life.

What is the evidence behind the International Prostate Symptom Score (IPSS)?

The International Prostate Symptom Score (IPSS) page cites Barry MJ et al. J Urol 1992;148:1549-1557.

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