“…Six studies intended to examine the influence of gender, skills, experiences and needs of carers in their home environment and two studies tried to do it in a hospital setting [6,[14][15][16][17][18]. One study reported caregivers experiences with ventilated patients at home, and other showed the evidence of caring for patients with Amyotrophic Lateral Sclerosis (ALS) [12,19] Four studies did not specify the setting of care where the patient was during the data collection [9,13,16,17,[20][21][22], and four did not make reference to the fact that the patient was followed or not by a PC team.…”