Adolescents' challenging and grief-filled transitions when living with a parent with ALS: A qualitative interpretive study.

OBJECTIVE: The study aimed to explore the meaning for adolescents of living with a parent with amyotrophic lateral sclerosis (ALS). METHODS: The design is qualitative. Interviews were conducted between December 2020 and April 2022 with 11 adolescents (8-25 y), living in households with a parent with ALS in Sweden. The analysis was phenomenologically hermeneutical. RESULTS: The adolescents were in a difficult and exposed situation, especially if the parent had a severe disability and assistant care providers were in the home. Witnessing the gradual loss of the parent in an indefinite battle against time, while still needing them, elicited grief-filled and hard-to-manage emotions. Everyday life was turned upside down, resulting in greater responsibility for the adolescents, not only in helping with household chores and assisting the ill parent, but also in emotionally protecting both parents. It forced the adolescents to mature faster and put their own life on hold, triggering experiences of being limited. This, together with changing family roles yet being more attached to home, reinforced the imbalance in the adolescents' lives. The interpreted whole of the adolescents' narratives revealed that living with a parent with ALS meant a challenging and grieving transition during an already transition-filled adolescence, which left the adolescents struggling to keep a foothold on a life torn apart. CONCLUSION: The unbalanced life situation may hinder the adolescents' identity formation and emancipation, which are developmentally important for managing a healthy and independent adulthood. The results emphasize the importance of early targeted support to reach this vulnerable group in order to secure their health.

[SOD1 gene therapy delays ALS disease progression]. / Precisionsmedicinsk genterapi har bromsat utveckling av ALS.

We present a patient with familial amyotrophic lateral sclerosis caused by an aggressive A4S mutation in the SOD1 gene. In 2020, the patient was enrolled in the VALOR SOD1 gene therapy phase-3 trial. At screening, the ALSFRS-R score was 41 (48 is normal) and the level of CSF-neurofilament L (an indicator of ongoing neuronal damage) was 11 000 ng/L (ref <650 ng/L). In the four years following enrollment, the patient received monthly intrathecal treatment with tofersen, an antisense oligonucleotide compound that inhibits SOD1 protein expression and hence lowers the synthesis of toxic SOD1 protein species. Side effects have been minimal and mostly attributed to the spinal taps. The patient remains ambulatory with an active social lifestyle. The ALSFRS-R score has in the past 18 months stabilized around 35-37, CSF-NfL is 1 290 ng/L and plasma-NfL is 12 (reference <13). This is the first documented arresting intervention in a patient with ALS in Sweden.