Supportive & palliative interventions in motor neurone disease: what we know from current literature?

Although there is no cure for motor neurone disease (MND), the advent of supportive interventions including multidisciplinary care (MDC) has improved treatment interventions and enhanced quality of life (QOL) for MND patients and their carers. Our integrative review showed evidence-based MDC, respiratory management and disease-modifying therapy that have improved the outcomes of patients diagnosed with MND. Supportive approaches to nutritional maintenance and optimization of symptomatic treatments, including management of communication and neuropsychiatric issues, improve the QOL for MND patients. Notwithstanding improvement to care and QOL, survival benefit has become evident with the advent of a MDC framework, early treatment with non-invasive ventilation (NIV). In addition, weight maintenance remains critical, as weight loss is associated with more rapid disease progression. The endof- life phase is poorly defined in MND patients and treatment remains challenging, yet effective symptom control through palliative care (PC) is achievable and essential.

End-of-life Characteristics and Palliative Care Provision for Patients With Motor Neuron Disease.

Motor neuron disease (MND) is a neurodegenerative disease and manifested as progressive decline in physical, respiratory, swallowing and communication function, and ultimately death. Traditional model of care was fragmented and did not match with multifacet needs of patients and carers. Furthermore, there could be lack of integrated care at end of life for patients with MND in most lower- and middle-income countries or in places with inadequate palliative care (PC) coverage. In view of this, a special workgroup for patients with MND, which includes neurologist, respiratory physician, rehabilitation specialist, and PC physician was formed in Hong Kong since year 2011. In various disease phase, each specialty team plays a leading role in coordinated care of patients with MND. From July 2011 to June 2017, a total of 52 patients with MND were referred for PC; 41 deceased patients with MND were included into data analysis. Major cause of death remains pneumonia (54.8%) and respiratory failure (40.5%). Most of the patients with MND (66.7%) died in acute ward and neurology units, with only 11.9% dying in PC units and hospices. The PC team plays a major role in advance care planning (ACP), and most patients had their ACP documented at second or third PC clinic visit (93.8%). Patients with MND often have limitations in mobility, swallowing difficulty, respiratory insufficiency requiring ventilator support, and various psychosocial needs. This highlighted the importance of early PC referral.