Evaluating epilepsy management in an onchocerciasis-endemic area: Case of Maridi, South Sudan.

PURPOSE: The epilepsy prevalence in Maridi County, South Sudan, in 2018 was 43.8 (95% CI: 40.9-47.0) per 1000 persons; 85.2% of the identified persons with epilepsy (PWE) met the criteria of onchocerciasis-associated epilepsy. To address this health problem, an epilepsy clinic was established at Maridi County Hospital in 2020. In August 2023, the impact of the clinic on the lives of PWE and their families was evaluated. METHODS: At the Maridi epilepsy clinic, data routinely collected by primary healthcare workers as part of patient care was reviewed. We also analyzed findings from two household surveys conducted in 2018 and 2022, which assessed the impact of the clinic on epilepsy care. Moreover, four households, each with four PWE, were visited in a high epilepsy prevalence area. PWE were examined by a neurologist, and in-depth interviews were conducted with family members. RESULTS: The proportion of PWE on anti-seizure medication increased by 39.7% (95%CI: 35.3-44.2) between 2018 and 2022. The proportion of PWE reporting daily seizures decreased from 27.3% in 2018 to 5.3% in 2022. Of the 754 PWE seen in the clinic in July 2023, only 17 (2.3%) reported side effects. During household visits in July 2023, 13/173 (7.5%) of the visited PWE were found without remaining anti-seizure medication. A high level of epilepsy-related stigma was observed in all visited households. CONCLUSION: The Maridi epilepsy clinic positively impacted the lives of PWE in Maridi. Similar initiatives should be accessible for all PWE living in onchocerciasis-endemic areas. Evidence-based information about OAE is needed to decrease misconceptions and epilepsy-related stigma.

Treatment and prevention of epilepsy in onchocerciasis-endemic areas is urgently needed.

BACKGROUND: There is increasing epidemiological evidence supporting the association between onchocerciasis and seizures, reinforcing the concept of onchocerciasis-associated epilepsy (OAE). The aim of this paper is to provide an update on the new knowledge about OAE and to propose recommendations to the World Health Organization how to address this public health problem. MAIN TEXT: During the 2nd International Workshop on OAE held on 19-21 September, 2023, in Antwerp, Belgium, participants recognised OAE as a substantial yet neglected public health problem, particularly in areas of sub-Saharan Africa where onchocerciasis remains hyperendemic. Evidence from prospective population-based studies suggest that strengthening onchocerciasis elimination efforts leads to a significant reduction of OAE incidence. There is a need to validate an OAE case definition to estimate the burden of disease and identify onchocerciasis-endemic areas requiring intensification of onchocerciasis elimination programmes and integration of epilepsy care. It is expected that raising awareness about OAE will boost the population uptake of ivermectin. The implementation of a community-based epilepsy treatment programme offering free anti-seizure medications (ASMs) has shown high effectiveness in reducing the frequency of seizures and improving the overall quality of life of people with epilepsy. CONCLUSIONS: To reduce OAE burden, enhanced collaboration between onchocerciasis and mental health programmes at community, national, and international levels is required. Urgent efforts are needed to ensure the uninterrupted provision of free ASMs in onchocerciasis-endemic areas. Furthermore, OAE should be included in the quantification of the onchocerciasis disease burden.

Impact of the COVID-19 pandemic on persons with epilepsy in Uganda: A descriptive cross-sectional study.

OBJECTIVE: To evaluate the impact of the coronavirus disease 2019 (COVID-19) pandemic on the disease course, lives, and psychosocial wellbeing of persons with epilepsy (PWE) in Uganda. METHODS: From April 2021 till May 2021, we carried out a descriptive cross-sectional study at four hospitals located in four regions of Uganda. PWE presenting at the study sites were offered a structured questionnaire in the local language. We used the PHQ-9 questionnaire to screen for depression and the GAD-7 to screen for anxiety. Univariate and multivariable logistic regression was used to investigate factors associated with anxiety and depression. RESULTS: A total of 370 responses were collected. The median age of the respondents was 20.5 years (IQR 15-29), and 51.9% were males. During the lockdown period, the seizure frequency increased in 87 (23.5%) PWE. Various forms of physical and psychological violence were inflicted upon 106 (28.6%) PWE. Fifty-eight (15.7%) screened positive for anxiety and 65 (17.6%) positive for depression. Both increased seizure frequency and experienced violence were associated with experiencing depression and anxiety. CONCLUSION: The COVID-19 pandemic and lockdown impacted seizure frequency and the psychosocial wellbeing of PWE in Uganda. Increased seizure frequency was associated with higher rates of anxiety and depression. This underlines the importance of continued follow-up of PWE and a low threshold to screen for depression, anxiety, and domestic violence.

Stroke coach: a pilot study of a personal digital coaching program for patients after ischemic stroke.

Despite recent advances in acute stroke care, the risk of recurrent stroke remains high. On behalf of the Belgian Stroke Council (BSC), a nurse-led self-management program was developed, using a personal coach and digital platform with the aim of improving cardiovascular risk factor control in patients after ischemic stroke. The program was implemented in four Belgian hospitals. The stroke coach provided one educational session during hospitalization. After discharge, the patient received tips and tricks concerning a healthy lifestyle through the customized platform. The stroke coach set up video appointments through the platform at regular intervals. Primary endpoint of our study was the change in SCORE (Systematic COronary Risk Evaluation: High and Low cardiovascular Risk Charts) risk at baseline and 6 months compared with a historical control group who received standard care. A total of 147 patients were included for a follow-up period of 6 months. The mean SCORE in the intervention group showed a statistically significant reduction of 3.2 (p < 0.001) at 6 months. However, comparison between control and intervention groups was non-significant (p = 0.55). Secondary endpoints are promising with a medication adherence of 96%. Reported quality of life also improved (p < 0.001). No significant improvement in the modified Rankin scale (mRS) was observed (p = 0.720). Five percent of patients suffered a recurrent stroke. Our project consisting of a coached lifestyle intervention and digital platform shows promise in improving stroke recurrence rates, therapeutic adherence and quality of life in a Belgian healthcare setting.