The diagnosis of schizophrenia is based upon the self reports and behaviors of the individual. To be diagnosed withschizophrenia, according to the Diagnostic and Statistical Manual of Mental Disorders, a person must satisfy three criteria.First, he or she must demonstrate two or more schizophrenic symptoms. These could be delusions, hallucinations, disorganizedspeech, exaggeratedly disorganized behavior, or lack of motivation for motion. Second, he or she must be dysfunctional in asocial or work setting. Finally, the disturbance must continue for at least six months. - [1] -   Several subtypes of schizophrenia have been recognized. For example, a person with the catatonic subtype exhibitsextreme withdrawal. - [2] - A person with the disorganized subtype has both thought disorders and inappropriate emotions. Thistype is known as hebephrenia. A person with the paranoid subtype has delusions and hallucinations but does not have thoughtdisorders or inappropriate emotions. A new subtype currently under study is known as deficit syndrome. A person with thiscondition lacks emotions and is not interested in social interactions.   Psychotherapy is offered to some patients. The most commonly-used form is cognitive behavioral therapy. This therapycan be helpful in dealing with issues of self-esteem, social relationships, and understanding the nature of the condition.Research has shown that only about fourteen percent of patients make a full recovery with the help of psychotherapy, drugs, ora combination of both. - [4] - Other research indicates that patients in developing countries have higher cure rates than dopatients in the U.S. - [5]- This suggests that drug therapy may not be as effective as talk therapy with schizophrenic patients.
41. What can be inferred from paragraph 4 about the use of drug therapy with schizophrenic patients?
(A) A higher percentage of people have schizophrenia in developing countries than in developed countries.
(B) Patients who talk about their drug therapy have lower cure rates.
(C) A full recovery is more likely with drug and talk therapy combined than with just drugs.
(D) Drug therapy is less available in developing countries than in the U.S.
(E) A higher percentage of schizophrenics in the U.S. have higher cure rates due to drug therapy.