Existential behavioural therapy appears to exert beneficial effects on distress and QOL of informal caregivers of palliative patients. Further longitudinal evidence is needed to confirm these findings.

These findings underscore the potential of the SMiLE for identifying areas that are particularly important to individuals, and that can be targeted by the PC team to improve overall life satisfaction at the end of life.

The construct 'meaning in life' (MiL) has become increasingly important in palliative care. Several meaning-focused interventions have been developed recently. The aim of this study was to investigate MiL in patients with amyotrophic lateral sclerosis (ALS) and compare the findings with a representative sample of the German population. In the newly developed 'Schedule for Meaning in Life Evaluation' (SMiLE), respondents first list individual areas that provide meaning to their life before rating their current level of importance and satisfaction with each area. Overall indices of weighting (IoW, range 20-100), satisfaction (IoS, range 0-100), and weighted satisfaction (IoWS, range 0-100) are calculated. Results of our study showed that 46 ALS patients completed the SMiLE: the IoS was 74.7 ± 20.2, the IoW 88.1 ± 10.1, and the IoWS 76.3 ± 20.5. Satisfaction with MiL was negatively associated with disease duration and degree of functional impairment. After adjustment for age, sex, and marital status, the representative sample (n = 977) scored significantly higher in the IoS (82.8 ± 14.7) and the IoWS (83.3 ± 14.8). Compared to the general population, ALS patients list more meaning-relevant areas, are more likely to list partner, and less likely to list health. Thus, response shift seems to be a central coping mechanism in ALS patients. Regarding their major MiL areas, they shift their focus away from decreasing health status and towards supportive relationships.

Coping with the loss of a loved one is associated with changes in MiL framework and considerably impairs a carer's experience of MiL fulfillment. Individual MiL is associated with well-being in PC caregivers during early bereavement. Specific interventions for carers targeted at meaning reconstruction during palliative care and bereavement are needed to help individuals regain a sense of meaning and purpose.

The categories considered as being helpful parallel core elements of EBT and recent grief theories. The intervention was found to be supportive and met the needs of the participants. The interviewees appreciated the continuity of EBT support from palliative care into bereavement.