Cut Survival Extrapolation for HTA Costs by85% in minuteswith extRpolateS
Transform complex survival analysis into interactive HTA-ready models without writing code
Everything You Need In One Place
Sophisticated analysis capabilities without writing a line of code
In-app Kaplan-Meier digitization
Upload your Kaplan-Meier figure to digitize and reconstruct IPD in seconds - no need for 3rd party websites. You can also upload digitised traces or empirical individual-patient data for extrapolations.
Model selection and key metrics
Run fast, validated extrapolations with automatic goodness-of-fit, medians, restricted means, and landmark survival values—customized to your time horizons.
Secure Data Storage for Comparisons
Store, reuse, and compare digitized curves across projects with secure Amazon S3 servers. Full control—delete anytime.
Advanced Extrapolations
Securely evaluate data sources and extrapolation models including independent, dependent, spline, and cure models for comprehensive comparisons. Automatically generate restricted mean survival times and landmark tables, ready for transparent integration into health economic models.
Partitioned Survival Health Economic Modelling
Use your extrapolated survival curves to perform early health economic modelling directly within extRpolateS. Compute ICERs, net monetary benefits, and generate cost-effectiveness planes in seconds — bridging the gap between survival analysis and economic evaluation without leaving the platform.
extRpolateS vs. traditional survival analysis
Teams are losing valuable time and money for survival analysis extrapolations for their HTA submissions
Speed & Self-Sufficiency
From KM-figures to extrapolated curves in minutes. No delays, handovers, or wait time. Generate HTA-aligned survival publications quickly, with flexible, and in-house control.
Transparent & Reproducible
Every part of the workflow, including digitization, reconstruction, and diagnostics, is visible, repeatable, and aligned with HTA modeling and submission standards.
Built for Scale
Use across multiple studies, projects, or teams. Whether you're handling a single submission or multiple markets, extRpolateS scales with your needs without extra tools or code.
Pricing Plans
Flexible plans for individuals, teams, and enterprises.
Starter
- In-app KM digitization
- Instant IPD reconstruction
- Core survival model projections
- Ensemble survival curves
- RMST and landmark tables
- Export data & images
Professional
- All Starter features
- Spline, dependent hazard & cure models
- Proportional hazards testing & diagnostics
- IPD dataset manager
- Curve comparison toolkit – align and analyze multiple IPD at the same time
- Partitioned survival health economic modelling
Enterprise
- All Professional features
- On-premise/private cloud deployment
- Custom model development
- Priority support & quarterly reviews
- Internal system integrations
- Unlimited users
- Full team onboarding
Your Data is Safe & Secure
Healthcare data requires the highest security standards. We provide high-grade protection.
GDPR Compliant
Full compliance with European data protection regulations and patient privacy rights.
End-to-End Encryption
AES-256 encryption for data at rest and TLS 1.3 for data in transit.
Zero Data Exposure
Zero data exposure with Enterprise mode. On-premise deployment options ensure your data never leaves your infrastructure.
AWS & Azure Infrastructure
Data is stored on Amazon Web Services (AWS) servers in the security region. The Azure and Microsoft Azure versions in the EU and some secure Audit logs with two-factor authentication.
Frequently Asked Questions
Everything you need to know about extRpolateS