By accessing or using ClinicalCalc Pro™ (available at clinicalcalc.pro), you confirm that you have read, understood, and agree to be bound by these Terms of Use and Medical Disclaimer ("Terms"), together with our Privacy Policy.

If you do not agree to these Terms, you must immediately cease using this platform. We reserve the right to update these Terms at any time; continued use after changes are posted constitutes acceptance of the revised Terms.

The clinical calculators, scoring systems, and decision-support tools on this platform are based on validated formulas from peer-reviewed medical literature and established clinical guidelines. However:

• Calculator outputs are not a substitute for clinical judgment, direct patient assessment, or the advice of a licensed physician.
• Results must always be interpreted in the context of the individual patient's complete clinical picture, including history, examination findings, and other investigations.
• Medical knowledge evolves rapidly. While we strive to keep tools current, always verify against the latest clinical guidelines applicable in your jurisdiction.
• Some calculators may not be validated in all patient populations (e.g., paediatric, pregnant, or specific ethnic groups). Apply clinical judgment when using tools outside their validated populations.
• ClinicalCalc Pro™ assumes no responsibility for clinical decisions made based on calculator outputs.

ClinicalCalc Pro™ is designed exclusively for use by qualified, licensed healthcare professionals, including but not limited to:

This platform is not intended for use by patients, caregivers, or the general public for self-diagnosis or self-treatment purposes. If you are a patient seeking medical advice, please consult a qualified healthcare professional.

All calculator inputs are processed locally in your browser and are not transmitted to our servers. Calculation history saved to your device is stored in browser local storage and is your responsibility to manage. We strongly recommend:

• Using anonymised or hypothetical values when demonstrating calculators in educational settings.
• Clearing your browser's local storage on shared or public devices after use.
• Not using this platform on unsecured public networks when entering any clinical data.

We make every effort to ensure the accuracy of the formulas, reference ranges, and clinical guidance provided on ClinicalCalc Pro™. All calculators are built from peer-reviewed literature and validated scoring systems. However:

If you identify an error or inaccuracy in any calculator, please submit feedback immediately so we can investigate and correct it.

To the fullest extent permitted by applicable law, ClinicalCalc Pro™, its developers, contributors, and affiliates shall not be liable for any direct, indirect, incidental, special, consequential, or punitive damages arising from:

• Your use of or reliance on any calculator, score, or clinical tool on this platform.
• Any clinical decision made based on outputs from this platform.
• Errors, inaccuracies, or omissions in calculator formulas or reference data.
• Interruption, suspension, or termination of the platform.
• Unauthorised access to or alteration of your data.

All content on ClinicalCalc Pro™ — including but not limited to the platform design, code, calculator implementations, clinical pearls, workflow logic, and written content — is the intellectual property of ClinicalCalc Pro™ and is protected by applicable copyright and intellectual property laws.

You are granted a limited, non-exclusive, non-transferable licence to access and use this platform for personal, non-commercial clinical practice purposes. You may not:

• Reproduce, distribute, or republish any content without prior written permission.
• Reverse-engineer, decompile, or attempt to extract the source code of the platform.
• Use automated tools (bots, scrapers) to access or extract data from the platform.
• Create derivative works based on the platform's content or design.

The underlying clinical formulas and scoring systems referenced by our calculators are in the public domain or are used under fair use for educational purposes. All original source references are listed on our References page.

You agree to use ClinicalCalc Pro™ only for lawful purposes and in a manner consistent with these Terms. Prohibited uses include:

ClinicalCalc Pro™ may contain links to external websites, clinical guidelines, or third-party resources. These links are provided for convenience and informational purposes only. We do not endorse, control, or assume responsibility for the content, privacy practices, or accuracy of any third-party sites.

Our platform integrates with the following third-party services, each governed by their own terms and privacy policies:

We reserve the right to modify these Terms at any time. When we make material changes, we will update the "Last updated" date at the top of this page. We may also notify users via a banner on the platform for significant changes.

Your continued use of ClinicalCalc Pro™ after any changes to these Terms constitutes your acceptance of the revised Terms. If you do not agree to the revised Terms, you must stop using the platform.

These Terms shall be governed by and construed in accordance with applicable law. Any disputes arising from your use of ClinicalCalc Pro™ shall be subject to the exclusive jurisdiction of the competent courts in the applicable jurisdiction.

If any provision of these Terms is found to be unenforceable or invalid, that provision shall be limited or eliminated to the minimum extent necessary so that these Terms shall otherwise remain in full force and effect.

If you have questions about these Terms, wish to report an inaccuracy, or need to contact us for any legal matter, please reach out through the following channels: