Primary destination indicator is survival, secondary indicators include tumor response rate, symptoms improvement, weight change and liver function improvement.
首要终点指标是生存期，次要指标包括肿瘤缓解、症状改善、体重变化、肝功能改善等。
2
For each indicator we also compared the richest and poorest quintiles or deciles, urban and rural domiciles, and mothers or caregivers with or without secondary school education.