| Study | Reason for exclusion |
|---|---|
| Haie‐Meder 1993 | This RCT examined altered dose‐fractionation schedules and was excluded based on no standard arm (3000 cGy/10 fr or 2000 cGy/5 fr). The randomizations were: One course of WBRT: 1800 cGy/3 fr/3 d versus Two courses of WBRT: 1800 cGy/3 fr/3 d followed 1 month later by another 1800 cGy/3 fr/3 d or 1800 cGy/3 fr/3 d followed one month later by another 2500 cGy/10 fr/2 weeks |