Caregiver burden and COVID-19: How epilepsy caregivers experienced the pandemic

A quantitative cross-sectional study of the burden of caring for patients with Lennox-Gastaut syndrome, Dravet syndrome, and tuberous sclerosis complex-associated epilepsy in Japan

INTRODUCTION

Lennox-Gastaut syndrome (LGS), Dravet syndrome (DS), and tuberous sclerosis complex (TSC)-associated epilepsy are rare conditions associated with severe childhood-onset epilepsy. Caregivers play a critical role in the patients' care and may experience significant psychosocial and socioeconomic burden. This cross-sectional study determined the burden of caring for patients with these rare epilepsy conditions in Japan.

METHODS

A quantitative online survey was used to assess patients' and caregivers' characteristics and the caregivers' emotional state, among others. Several validated questionnaires were used: the Hospital Anxiety and Depression Scale (HADS; 0-21 score) assessed the caregivers' emotional wellbeing, the Pediatric Quality of Life Inventory Family Impact Module (PedsQL FIM; 0-100 score) assessed the health-related quality of life (HRQoL) of the caregivers and their families, and the Work Productivity and Activity Impairment General Health (WPAI:GH; 0-100 % score) questionnaire assessed work productivity.

RESULTS

A total of 36 caregivers responded (median [interquartile range (IQR)] age 43.5 [39.5, 48.3] years; 33/36 [92 %] female; 13/36 [36 %] working part-time and 13/36 [36 %] not working). Participants cared for 7/36 (19 %), 19/36 (53 %), and 10/36 (28 %) patients with LGS, DS, and TSC, respectively (median [IQR] age, 11.0 [6.8, 16.3] years; age at first seizure, 0 [0, 0] years). Patients received a median (IQR) of 4 (3, 5) treatment drug types. Patients experienced median (IQR) 3.0 (0, 21.0) epileptic seizures in the previous week; 28/36 (78 %) had severe intellectual disabilities, and 34/36 (94 %) had developmental delays. Caregivers reported stress (17/36 [47 %]), sleep problems (13/36 [36 %]), and anxiety (12/36 [33 %]). They spent a median (IQR) of 50.0 (17.5, 70.0) hours caregiving in the previous week, with 3.0 (1.0, 11.0) hours of seizure-specific care. Caregivers reported that their lives would be easier with a median (IQR) of 1.5 (0, 5.0) hours fewer per week caring for patients during/following seizures. Median HADS scores were 9.5 ('suspected anxiety diagnosis') and 7.5 ('no depression') for caregivers, and PedsQL FIM Total median score was 60.1, indicating HRQoL impairment for the caregiver and their family. WPAI:GH scores for paid workers indicated important work impairment. Higher caregiving hours (≥ 21 h vs. < 21 h in the previous week) resulted in higher caregiver burden as indicated by the HADS Total score (p = 0.0062) and PedsQL FIM Total score (p = 0.0007).

CONCLUSIONS

Caregivers of patients with LGS, DS, or TSC in Japan experience a significant time burden, reduced HRQoL, and high level of work/activity impairment. Caregivers provide round-the-clock care to patients and rely on family and specialized caring services to help manage the increased caregiving time, which tends to be associated with greater emotional burden and HRQoL impact.

COVID-19 and Alzheimer's disease: Impact of lockdown and other restrictive measures during the COVID-19 pandemic

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection initially results in respiratory distress symptoms but can also lead to central nervous system (CNS) and neurological manifestations, significantly impacting coronavirus disease 2019 (COVID-19) patients with neurodegenerative diseases. Additionally, strict lockdown measures introduced to curtail the spread of COVID-19 have raised concerns over the wellbeing of patients with dementia and/or Alzheimer's disease. The aim of this review was to discuss the overlapping molecular pathologies and the potential bidirectional relationship between COVID-19 and Alzheimer's dementia, as well as the impact of lockdown/restriction measures on the neuropsychiatric symptoms (NPS) of patients with Alzheimer's dementia. Furthermore, we aimed to assess the impact of lockdown measures on the NPS of caregivers, exploring its potential effects on the quality and extent of care they provide to dementia patients.We utilized the PubMed and Google Scholar databases to search for articles on COVID-19, dementia, Alzheimer's disease, lockdown, and caregivers. Our review highlights that patients with Alzheimer's disease face an increased risk of COVID-19 infection and complications. Additionally, these patients are likely to experience greater cognitive decline. It appears that these issues are primarily caused by the SARS-CoV-2 infection and appear to be further exacerbated by restrictive/lockdown measures. Moreover, lockdown measures introduced during the pandemic have negatively impacted both the NPSs of caregivers and their perception of the wellbeing of their Alzheimer's patients. Thus, additional safeguard measures, along with pharmacological and non-pharmacological approaches, are needed to protect the wellbeing of dementia patients and their caregivers in light of this and possible future pandemics.

Mental health impact of the COVID-19 pandemic on patients with neurodegenerative diseases and perceived family caregiver burden in Lima, Peru

BACKGROUND

Neurodegenerative diseases lead to difficulties with functional activities. In Peru, most caregivers are family members. Little is known about the COVID-19 pandemic's effect on caregivers in Peru.

METHODS

This was a cross-sectional, prospective study of family caregivers of dependent patients with dementia or Parkinson's Disease in Lima, Peru. A caregiver burden and mental health questionnaire was administered to the caregiver.

RESULTS

We enrolled 48 caregivers (65% females, mean ± SD age 49.0 ± 12.3 years); 70% of patients had dementia. Nearly 40% of caregivers reported having full-time jobs, and 82% felt overwhelmed with almost 75% dedicating more time to caregiving during the pandemic. Caregivers perceived patients felt lonelier (52%), had an increase in hallucinations (50%), or forgetfulness (71%) compared to pre-pandemic.

CONCLUSIONS

Our study highlights that perceived caregiver burden and patient behavioral symptoms may have been exacerbated during the pandemic. In countries such as Peru, more caregiving resources and interventions are needed.

Impact of COVID-19 pandemic on caregivers of persons with epilepsy - A systematic review

PURPOSE

To describe the impact of COVID-19 pandemic on caregivers of persons with epilepsy.

METHODS

This systematic literature review was conducted according to the Preferred Reporting in Systematic Review & Meta-Analysis (PRISMA) guidelines. The PECO (Patient, Exposure, Comparison, Outcome) framework criteria were as follows: caregivers of persons with epilepsy; exposed to the COVID-19 pandemic; and outcomes, evaluated under 4 domains- Difficulties faced by caregivers during the COVID-19 pandemic, physical, emotional and behavioural impacts, diagnosed health conditions, and impact on clinical management and follow-up). Literature was searched in PubMed, Google Scholar, CINAHL, Medline, and Cochrane Library Databases. Appraisal tool for Cross-Sectional Studies (AXIS) was used to assess the methodological quality of studies.

RESULTS

Data were extracted from 21 eligible articles from 199 and included 5810 caregivers of persons with epilepsy. In the domain of difficulties faced by caregivers during the COVID-19 pandemic, the most significant effect was related to difficulties in obtaining and affording anti-seizure medications. Appointment cancellations also affected most caregivers (4/7 studies). Seizure exacerbation was not a major concern to them. Anxiety, reported by most caregivers in 5/7 studies, depression in 2/5 studies, stress by majority of caregivers in 4/6 studies, and increased substance use in one study were other significant bad experiences. Social isolation increased for the majority in 2/7 studies. Financial difficulties were described in two studies. Under caregivers' health conditions, there was only one study to review. Emotional issues affected majority in 3/7 studies, physical issues in 2/4 studies, and worsened behavior in one. With regards to clinical management and follow-up, most caregivers (4/5 studies) adopted self-management strategies, but 3/8 studies reported difficulties in accessing medications and healthcare services. Additionally, 4/8 studies highlighted communication and coordination difficulties with healthcare providers. Caregivers' attitude towards telemedicine varied across studies.

SIGNIFICANCE

COVID-19 pandemic had a profound impact on caregivers of persons with epilepsy, affecting their emotional, physical, and behavioral health. It limited their access to healthcare and impacted financial stability. Caregivers of persons with epilepsy need comprehensive support and resources during crisis situations.