Clinical parameters | Duration | STUDY (%) | CONTROL (%) |
---|---|---|---|
Number of years from the diagnosis of schizophrenia | Less than 1 year | 2 | 4 |
 | From 1 to 5 years | 31 | 55 |
 | From 6 to 10 years | 37 | 19 |
 | Over 10 years | 30 | 22 |
Number of years of treatment | Less than l year | 5 | 5 |
 | From 1 to 5 years | 36 | 56 |
 | From 6 to 10 years | 34 | 19 |
 | Over 10 years | 25 | 20 |
Number of hospitalizations in the last three years | None | 28 | 26 |
 | From 1 to 3 | 48 | 47 |
 | From 4 to 6 | 18 | 19 |
 | From 7 to 10 | 2 | 6 |
 | Over 10 | 4 | 2 |