This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Schizophrenia, Subject name: Psychiatry
[{'content': 'Which is true about age and sex distribution of Schizophrenia? \nSelect and explain. \nA. Most common age is >50 years, B. Early onset is a good prognostic factor, C. Male sex is a poor prognostic factor, D. Males are prone for the disease', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Male sex is a poor prognostic factor * The schizophrenia starts in late adolescent and early adult (15-25 years). Men and women have an equal lifetime risk for schizophrenia. However, schizophrenia tends to strike women 3-4 years later than men. Most men develop schizophrenia between 15 and 25 years of age. For women the period of maximum onset is between 15 and 30 with a smaller peak between 45 and 50 (after menopause).* Women tend to have milder forms of the disease in their younger year than their male counterparts.* Early age of onset (<20 years of age) & male sex are considered poor prognostic factors where as late age of onset (>35 years of age) 8c female sex are considered good prognostic factors.", 'role': 'assistant'}]