Objective To know the influence of hepatitis prevention in patients family on secondary morbidity rate in family,in order to provide suggestions for preventing and controlling secondary cases in the family.

Probe into opportunities and methods of caring family members of patients;

Investigation and analysis on the perception of limitation of patient accompany for family members in ICU;

Results: the opinions of family members for restriction systems are correlated to health educations, prognosis of diseases and quality of treating and nursing.

The expenses analysis of community family sickbed for patients with malignant tumor in Shanghai City;