Study | Reason for exclusion |
---|---|
Blier 2004 | Mirtazapine was combined with another antidepressant. |
Bruijin 1996 | A review of other studies. |
Kasper 1997a | A review of other studies. |
Kasper 1997b | A review of other studies. |
Kremer 1995 | Not a relevant diagnostic status. |
Peyron 1996 | Not a relevant diagnostic status. |
Tulen 1996 | Not a relevant diagnostic status. |
Zourkova 2001 | Not employing random allocation. |