Which of the Following Is True of the Success Rate

Multiple Choice

Which of the following is true of the success rate of therapy for anorexia nervosa?

A) Some 22 percent of treated patients show a good recovery at a 5-year follow-up.
B) Many anorexics suffer from binging.
C) At a 20-year follow-up, some 75 percent of treated anorexic patients had died.
D) Anorexic patients experience low rates of relapse.
E) The treatment success rate has not improved in 50 years.