Propensity score-based comparison of long-term outcomes with 3-dimensional conformal radiotherapy vs intensity-modulated radiotherapy for esophageal cancer

Medicine & Life Sciences

• Conformal Radiotherapy 100%
• Intensity-Modulated Radiotherapy 90%
• Propensity Score 80%
• Esophageal Neoplasms 76%
• Survival 15%
• Neoplasm Metastasis 11%
• Chemoradiotherapy 9%
• Radiation Exposure 9%
• Therapeutics 9%
• Proportional Hazards Models 8%
• Regression Analysis 6%
• Logistic Models 6%
• Neoplasms 6%
• Recurrence 5%
• Mortality 4%
• Incidence 4%

Physics & Astronomy

• radiation therapy 74%
• cancer 69%
• death 15%
• metastasis 13%
• rank tests 8%
• intervals 6%
• mortality 6%
• logistics 5%
• radiation dosage 5%
• hazards 5%
• regression analysis 4%
• incidence 3%
• inclusions 3%
• dosage 3%
• estimates 2%