Summary Table of Contents+. 1  Rule 3100. Compliance with Auditing and Related Professional Practice Standards. 2  Rule 3101. Certain Terms Used in Auditing and Related Professional Practice Standards. 3  Rule 3200. Auditing Standards. 4  Rule 3210. Amendments. 5  Rule 3211. Auditor Reporting of Certain Audit Participants. 6  Rule 3300T.
Age of onset of schizophrenia varies among people, but occurs in early adulthood for the vast majority of people--typically between the ages of 16 and 30. While schizophrenia affects men and women in equal numbers, symptoms tend to begin at a younger age for men.
Schizophrenia affects men and women equally. It occurs at similar rates in all ethnic groups around the world. Symptoms such as hallucinations and delusions usually start between ages 16 and 30. Men tend to experience symptoms a little earlier than women. Most of the time, people do not get schizophrenia after age 45. Schizophrenia rarely occurs in children, but awareness of childhood-onset schizophrenia is increasing.