This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Schizophrenia Spectrum and Other Psychotic Disorders, Subject name: Psychiatry
Schizophrenia with late onset and good prognosis: 
Select and explain. 
A. Simple schizophrenia, B. Hebephrenic schizophrenia, C. Catatonic schizophrenia, D. Paranoid schizophrenia
D: Paranoid schizophrenia
Answer: D: Paranoid schizophrenia 
Explanation: Paranoid schizophrenia It is the most common type of schizophrenia , having late onset and good prognosis. Age of onset: late 3rd and early 4th decade Onset:insidious characterized mainly by presence of delusion of persecution, reference, grandeur, frequent auditory hallucinations etc -Best prognosis : Catatonic schizophrenia - Worst prognosis: Simple schizophrenia - In DSM-5 and proposed ICD-11, all the subtypes (paranoid, catatonic etc.) have been removed from the classification.