Physician office visits. 1  Number of drugs ordered or provided: 2.8 billion. 2  Percent of visits involving drug therapy: 74.2%. 3  Most frequently prescribed therapeutic classes: Analgesics. Antihyperlipidemic agents.
Invega Dosage. For most adults with schizophrenia, the starting dosage of oral Invega is 6 mg once daily, taken in the morning. Your healthcare provider may increase your daily dose up to 12 mg if needed. People with kidney disease usually need to take a lower Invega dose, such as 1.5 or 3 mg once a day.
An initial dose of 150 mg/day in divided doses is suggested. The dose may be increased by 50 mg/day every three to four days. The maximum dose for outpatients usually should not exceed 400 mg/day in divided doses.Inpatients (ie, more severely depressed patients) may be given up to but not in excess of 600 mg/day in divided doses.he dose may be increased by 50 mg/day every three to four days. The maximum dose for outpatients usually should not exceed 400 mg/day in divided doses. Inpatients (ie, more severely depressed patients) may be given up to but not in excess of 600 mg/day in divided doses.