“…Regarding interventions to support informal caregivers, other systematic reviews mainly report that these should be approachable and adjusted to the needs of caregivers, to prevent the most vulnerable caregivers from being excluded (Applebaum & Breitbart, ; Bunn et al., ; Dias et al., ; Greenwood & Smith, ; Jones, Edwards, & Hounsome, ; Sansoni et al., ; Schoenmakers et al., ; Seal et al., ; Wheelwright, Darlington, Hopkinson, Fitzsimmons, & Johnson, ). To adjust interventions to the caregivers’ needs, further research is needed to compare caregivers of different gender and demographic backgrounds (Greenwood & Smith, , ; Sansoni et al., ; Schoenmakers et al., ). Also, they suggest more longitudinal research focusing on caring dyads and caregiving networks (Applebaum & Breitbart, ; Greenwood & Smith, ), because of their important influence on caregiver's psychosocial problems.…”