Palliative care services in families of males with muscular dystrophy: Data from MD STARnet

End of Life in Boys and Young Men With Duchenne Muscular Dystrophy - The Perspective of Dying Men and Their Families: A Systematic Review and Thematic Synthesis of Qualitative Evidence

Understanding the perceptions and experiences related to the end of life (EoL) of boys and men with Duchenne muscular dystrophy from their own and/or family perspective is limited based on the available qualitative empirical studies. This systematic review was done with a thematic synthesis of qualitative evidence according to the PRISMA Statement Guidelines and the SPIDER search tool. The review included empirical, qualitative, and relevant full-text studies published in 2000-2023 in the EBSCO Discovery Service, ISI Web of Science, Scopus, PubMed, and ProQuest databases. From o total of eight included qualitative studies, four main key themes were identified: "Being a parent/caregiver" - psychosocial aspects, needs, and experiences; "Communication about EoL with healthcare and other professionals" - positive experiences and personal shortcomings; "Discussions about…" - the issue of EoL, dying and death; and "End of life" - end-of-life care, planning and the need for palliative care.

Safety and effectiveness of ataluren in patients with nonsense mutation DMD in the STRIDE Registry compared with the CINRG Duchenne Natural History Study (2015-2022): 2022 interim analysis

OBJECTIVE

Strategic Targeting of Registries and International Database of Excellence (STRIDE) is an ongoing, international, multicenter registry of real-world ataluren use in individuals with nonsense mutation Duchenne muscular dystrophy (nmDMD) in clinical practice. This updated interim report (data cut-off: January 31, 2022), describes STRIDE patient characteristics and ataluren safety data, as well as the effectiveness of ataluren plus standard of care (SoC) in STRIDE versus SoC alone in the Cooperative International Neuromuscular Research Group (CINRG) Duchenne Natural History Study (DNHS).

METHODS

Patients are followed up from enrollment for at least 5 years or until study withdrawal. Propensity score matching was performed to identify STRIDE and CINRG DNHS patients who were comparable in established predictors of disease progression.

RESULTS

As of January 31, 2022, 307 patients were enrolled from 14 countries. Mean (standard deviation [SD]) ages at first symptoms and at genetic diagnosis were 2.9 (1.7) years and 4.5 (3.7) years, respectively. Mean (SD) duration of ataluren exposure was 1671 (56.8) days. Ataluren had a favorable safety profile; most treatment-emergent adverse events were mild or moderate and unrelated to ataluren. Kaplan-Meier analyses demonstrated that ataluren plus SoC significantly delayed age at loss of ambulation by 4 years (p < 0.0001) and age at decline to %-predicted forced vital capacity of < 60% and < 50% by 1.8 years (p = 0.0021) and 2.3 years (p = 0.0207), respectively, compared with SoC alone.

CONCLUSION

Long-term, real-world treatment with ataluren plus SoC delays several disease progression milestones in individuals with nmDMD. NCT02369731; registration date: February 24, 2015.

Assessment of the relationship between disease progression and goals of care by individuals with Duchenne Muscular Dystrophy and their caregivers

INTRODUCTION/AIMS

Most patients with Duchenne muscular dystrophy (DMD) in the US are diagnosed at about age 5 years. Some adolescents and young adults (AYAs) with DMD are now living into their fourth decade, yet AYAs and caregivers are frequently unprepared to address changes in goals of care due to disease progression. The hypothesis-generating research question was how AYAs with DMD and their caregivers understand the relationship between physical changes and the need to change goals of care.

METHODS

Grounded theory design using data from N = 30 semi-structured interviews (n = 13 AYA; n = 17 caregivers) from two sites.

RESULTS

AYAs with DMD frequently defer considering and/or reconsidering goals of care based on (1) delays in diagnosis; (2) gradual, rather than episodic, disease progression; and (3) orientation to living in the present. Desire for autonomy motivates advance care planning and end-of-life treatment preferences for some.

DISCUSSION

Routine inquiry into AYA and caregiver goals for living may normalize goals of care conversations, maximizing patients' ability to process information, reflect on preferences, and articulate wishes. Discussing present-day goals and abilities may invite conversation about future preferences. Framing conversations in terms of AYA autonomy may increase motivation to engage in such discussions. This article is protected by copyright. All rights reserved.

Palliative Care in Pediatric Pulmonology

Children with End Stage Lung Disease (ESLD) are part of the growing population of individuals with life-limiting conditions of childhood. These patients present with a diverse set of pulmonary, cardiovascular, neuromuscular, and developmental conditions. This paper first examines five cases of children with cystic fibrosis, bronchopulmonary dysplasia, neuromuscular disease, pulmonary hypertension, and lung transplantation from Texas Children’s Hospital. We discuss the expected clinical course of each condition, then review the integration of primary and specialized palliative care into the management of each diagnosis. This paper then reviews the management of two children with end staged lung disease at Hospital Civil de Guadalajara, providing an additional perspective for approaching palliative care in low-income countries.

Tasks and interfaces in primary and specialized palliative care for Duchenne muscular dystrophy - A patients' perspective

In spite of the improvements in care and the emergence of disease-modifying treatments, Duchenne muscular dystrophy (DMD) remains a life-limiting disease of adolescence and (young) adulthood. Palliative care approaches and principles should be integrated from the point of diagnosis and implemented throughout the lifespan. A nationwide cross-sectional survey based on a mixed-method-design of qualitative and quantitative research approaches evaluated the structural implementation and perception of palliative care for DMD in Germany. Data analyses revealed that palliative care was predominantly provided at the primary care level by pediatricians, general practitioners and specialized multi-professional outpatient structures. The majority of patients did not utilize the scopes of specialized palliative structures. Simultaneously, insufficiently treated complex symptoms, emergent and elective hospitalizations and barriers in transitioning into adult care presented a considerable burden. A collaborative integrated model with a close cooperation of patients, families and care providers is proposed involving task areas and interfaces complementing primary and specialized palliative care (1) management of complex symptoms, (2) crisis support, (3) intermittent relief of the strain for caregivers, (4) coordination of care, (5) advance care planning and (6) end-of-life care. Specialized palliative care should be used as an "add-on" approach in time of need rather than as a prognosis or disease stage.

The adult multidisciplinary respiratory neuromuscular clinic

Many neuromuscular disorders (NMD) are complicated by respiratory failure. These patients are best managed in a multidisciplinary outpatient clinic to provide timely access to the various disciplines they require. The key mainstay of treatment of respiratory failure in patients with NMD is noninvasive ventilation, supported by secretion clearance, speech and language therapy, optimisation of nutrition and the maintenance of mobility. Patients with specific conditions may also require cardiology, neurology, orthopaedics, urology and psychological services. The respiratory NMD multidisciplinary team should also provide access to palliative care, and caregiver health and wellbeing should also be reviewed at clinical reviews. The future of care for the respiratory NMD patient will increasingly involve home services and telehealth and the clinic should be equipped and resourced to deliver these. Although not all health systems will be able to provide all elements of the multidisciplinary team discussed here, this review provides the “ideal” recipe for the adult multidisciplinary team and the evidence base underpinning this from which a clinic can be developed.

Care for neuromuscular-related respiratory failure is complex and is best delivered in a multidisciplinary context. The future will increasingly involve home services and telehealth, and their burden needs to be considered when establishing this service.https://bit.ly/33fNsMT