Survival Analysis

Survival Analysis is a module within EasyMedStat, a statistical analysis platform designed for medical researchers. It automates the process of performing Kaplan-Meier survival analyses, removing the need for users to manually select statistical tests or perform calculations. The tool is aimed at clinicians and researchers who need to conduct survival analyses for articles and reports without requiring deep statistical expertise.

All core calculations are handled automatically once the user provides the relevant date fields in patient forms. The platform then generates survival estimates, Kaplan-Meier curves, statistical test results, and interpretive text without additional manual steps.

Automated Calculations

• Users enter dates of inclusion and dates of the event of interest directly into patient forms.
• Survival calculations are performed automatically based on the entered data.
• No manual selection of statistical tests is required; the platform selects appropriate tests automatically.

Kaplan-Meier Chart Generation

• Kaplan-Meier curves are generated automatically alongside survival analyses.
• Multiple chart templates are available, including options with or without confidence intervals and with or without censorship tables.
• Charts can be downloaded in high resolution for use in publications and reports.

Group Comparison

• Users can select a variable to compare survival outcomes between different patient groups.
• New comparison charts are generated automatically when a grouping variable is selected.
• A statistical test is performed automatically for the comparison, and appropriate result text is generated.

Multivariable Analysis and Cox Model

• An automated multivariable analysis tool is available to identify predictive factors for survival.
• The Cox proportional hazards model can be performed automatically through the platform.

EasyMedStat is available in English and French and offers a demo booking option for users who want a guided overview of the platform's features.