Comorbidity in the multiple sclerosis and neuromyelitis optica spectrum disorders population: findings from an underserved, low income country, Zambia.

BACKGROUND: Comorbidities are common in multiple sclerosis (MS); little is known in neuromyelitis optica spectrum disorders (NMOSD) or outside high-income regions. OBJECTIVE: Compare comorbidities in MS/NMOSD patients, Zambia. METHODS: Comorbidities were compared for MS/NMOSD patients from Zambia's University Teaching Hospital using logistic regression. RESULTS: Thirty-three were included (MS/NMOSD:17/16); 22 (67 %) females, mean age=35.6-years. Fifteen (46 %) had any comorbidity [MS/NMOSD:11/4], 14 physical (MS/NMOSD:10/4) and 6 psychiatric comorbidity (MS/NMOSD:5/1). Odds of any/any physical comorbidity was higher in MS versus NMOSD (age-adjusted odds ratio[aOR]=6.9;95 %CI:1.4-34.7,p=0.020/aOR=5.6;95 %:1.1-28.0,p=0.037). CONCLUSIONS: Physical comorbidity affected >2-in-5 MS/NMOSD patients and psychiatric disorders ∼1-in-5. Odds of any/any physical comorbidity were >five-fold higher in MS versus NMOSD.

Epilepsy and stigma in Africa: Viewpoint of healthcare professionals and combat strategies.

Epilepsy is a major public health problem in developing countries where eighty percent (80%) of people with epilepsy (PWE) live. Stigma has psychological consequences as well as serious repercussions on patients' quality of life. This study assesses the perception of health professionals in Africa regarding the stigmatization of PWE. METHODOLOGY: This is a multicenter descriptive, cross-sectional study, from 1st August 2020 to 1st September 2021. Medical practitioners from African countries involved in the management of epilepsy and who agreed to fill out forms were included in the study. Sampling was nonrandom and based on respondent choice. The data were analyzed using the EPI INFO 7 software. RESULTS: A total of two hundred and twenty-nine (229) health workers from twenty-six (26) African countries participated in this survey. 24.89% of the respondents were specialists and 46.72% were neurologists. Ninety-one percent (91%) of practitioners felt that PWE were stigmatised. The main forms of stigma were isolation (68.56%), celibacy (60.70%), unemployment (53.28%), divorce (44.54%) and exclusion (37.99%)%). Community, school and family were recognized as the main places of stigmatization. The fight against this stigma was carried out mainly in hospitals and in isolation in 58.4% and 55.8% of cases, respectively. Only 0.4% of practitioners opted for mass awareness. CONCLUSION: PWE are victims of various forms of stigmatization, particularly in community settings. Measures aimed at raising awareness of the public are essential to reduce this stigma and improve patients' quality of life.

Seizure Rescue Therapies: Comparing Approved and Commonly Used Benzodiazepine Formulations.

Acute seizure therapies given out of the hospital are important for interrupting acute repetitive and prolonged seizures and preventing hospitalization. These vary in their administration routes, indications for children and adults, pharmacologic profiles, and efficacy. We reviewed and compared the uses of current formulations available to treat acute seizures, including newly released intranasal (IN) benzodiazepines and older formulations which are widely used for interrupting seizures.

Physicians' beliefs about brain surgery for drug-resistant epilepsy: A global survey.

PURPOSE: To investigate the opinions of physicians about brain surgery for drug-resistant epilepsy worldwide. METHODS: Practicing neurologists, psychiatrists, and neurosurgeons from around the world were invited to participate in an online survey. The survey anonymously collected data about demographics, years in clinical practice, discipline, nation, work setting, and answers to the questions about beliefs and attitudes about brain surgery for drug-resistant epilepsy. RESULTS: In total, 1410 physicians from 20 countries and different world regions participated. The propensity to discuss brain surgery with patients, who have drug-resistant seizures, was higher among men (versus women) [Odds Ratio (OR) 1.67, 95% CI 1.20-2.31; p = 0.002]. In comparison to neurologists, psychiatrists were less likely (OR 0.28, 95% CI 0.17-0.47; p < 0.001) and neurosurgeons were more likely (OR 2.00, 95% CI 1.08-3.72; p = 0.028) to discuss about it. Survey participants working in Africa, Asia, the Middle East, and the Former Union of Soviet Socialist Republics showed a lower propensity to discuss epilepsy surgery with patients. CONCLUSION: This study showed that on an international level, there is still a knowledge gap concerning epilepsy surgery and much needs to be done to identify and overcome barriers to epilepsy surgery for patients with drug-resistant seizures worldwide.

Implementation of a Teleneurology Clinic in Zambia during the COVID-19 Pandemic.

OBJECTIVE: The objective of this study was to assess the feasibility, acceptability, and benefits of a teleneurology clinic serving adults usually attending a neurology outpatient clinic in Lusaka, Zambia during the coronavirus disease 2019 (COVID-19) pandemic. METHODS: Televisits were offered to patients scheduled for neurology appointments between March and July 2020 using the telephone, WhatsApp video, or Zoom calls based on patient accessibility. Visit outcomes were documented, and patient and neurologist satisfaction surveys were completed. RESULTS: Of 323 patients, 195 (60%) were reachable by telephone, 179 of these were alive, and 74% (133/179) of those alive agreed to a televisit. Stroke (30%), seizures (20%), and headache (16%) were the most common diagnoses seen via televisit. Most televisits (80%) were by telephone call, 14% by WhatsApp video call, and 6% by Zoom. Nearly one-third (30%) of the patients were stable and discharged from the clinic, 32% only required medication refills, and 19% required an in-person visit. Sixty patients (out of 85 reachable and 71% response rate) and 7 of 9 neurologists (78% response rate) completed satisfaction surveys. Neurologists reported greater assessment confidence with Zoom, but confidence was high for all modalities. Patients preferring televisits (75%, 45/60) noted reduced expense and time requirements, whereas those preferring in-person visits (22%, 13/60) cited the desire for physical examinations. Overall, 98% of patients and 100% of neurologists were satisfied with televisits. INTERPRETATION: Teleneurology visits were acceptable and feasible for adults attending an outpatient neurology clinic in Zambia and their neurologists. They offer a promising supplement to in-person visits in resource-limited settings, even when video-conference capabilities and electronic medical records are absent. ANN NEUROL 2022;91:445-454.

Neurophobia in Africa: Survey responses from fifteen African countries.

OBJECTIVE: To assess the prevalence of "neurophobia," or fear of the neurosciences and neurology, and perceptions of neurology education among medical trainees in African countries. BACKGROUND: Perceptions of neurology and characterization of neurophobia have been studied among medical trainees around the world. However, few studies on neurophobia have been conducted in African countries despite having a disproportionately high burden of neurological disease and fewer neurologists per capita than all other world regions. DESIGN/METHODS: We conducted a cross-sectional survey of medical students and post-graduate trainees in internal medicine and pediatrics across Africa. A 23-item online survey containing multiple-choice, Likert-scale, and free-response questions was adapted from prior literature, translated into English and French, and distributed through listservs and social media. RESULTS: 294 surveys were completed by 197 medical students and 97 post-graduate trainees from 15 countries, with the greatest representation from Zambia (n = 110), Nigeria (n = 54) and Kenya (n = 35). One-fifth of respondents endorsed interest in a future career in neurology while 36% reported discomfort with neurology and almost one-third endorsed neurophobia. Participants rated neurology as the most difficult compared to six other medical subspecialties (p < 0.001) and rated their confidence managing patients with neurological complaints lower than other medical subspecialties except rheumatology (p < 0.005). CONCLUSIONS: Medical trainees in multiple African countries endorse fear and discomfort with the subject of neurology. Strategies to mitigate neurophobia, including investments in neurological educational, diagnostic and treatment capacity, are needed to increase the number of medical trainees pursuing careers in neurology.