EEG changes induced by meditative practices: State and trait effects in healthy subjects and in patients with epilepsy.

The effect of meditation on brain activity has been the topic of many studies in healthy subjects and in patients suffering from chronic diseases. These effects are either explored during meditation practice (state effects) or as a longer-term result of meditation training during the resting-state (trait). The topic of this article is to first review these findings by focusing on electroencephalography (EEG) changes in healthy subjects with or without experience in meditation. Modifications in EEG baseline rhythms, functional connectivity and advanced nonlinear parameters are discussed in regard to feasibility in clinical applications. Secondly, we provide a state-of-the-art of studies that proposed meditative practices as a complementary therapy in patients with epilepsy, in whom anxiety and depressive symptoms are prevalent. In these studies, the effects of standardized meditation programs including elements of traditional meditation practices such as mindfulness, loving-kindness and compassion are explored both at the level of psychological functioning and on the occurrence of seizures. Lastly, preliminary results are given regarding our ongoing study, the aim of which is to quantify the effects of a mindfulness self-compassion (MSC) practice on interictal and ictal epileptic activity. Feasibility, difficulties, and prospects of this study are discussed.

The relationship between medication adherence and complementary medicine use in epilepsy patients.

OBJECTIVE: The aim of this research is to examine the usage of Complementary and Integrated Medicine (CIM) in individuals with epilepsy and the impact of CIM usage on medication adherence. MATERIALS AND METHODS: This descriptive and cross-sectional study was conducted in a university hospital in northern Turkey between July and October 2023, involving 101 individuals with epilepsy (PWE). Descriptive information forms and the Morisky Medication Adherence Scale-4 (MMS-4) were used as data collection tools. Descriptive statistics, t-tests, ANOVA, and post-hoc LSD analyses were employed for data evaluation. RESULTS: The participants consisted of 65.3 % males, 25.7 % were not working due to epilepsy, and 61.4 % with generalized epilepsy. The average MMS-4 score was found to be 3.08 ± 0.96. MMS-4 scores showed significant differences based on epilepsy type (F = 3.998, p = 0.021; η2 = 0.07). 76.2 % (n = 21) of the participants who used at least one CIM technique preferred "having a religious person read a prayer." CONCLUSION: Medication adherence in PWE was at a moderate level. Individuals with focal and secondary generalized epilepsy showed better medication adherence compared to those with generalized types. Of those participant who used at least one CIM technique to improve their general health or control seizures, the most common was "having a religious person read a prayer."

Risk of suicide and religious or spiritual beliefs in Brazilian adult patients with epilepsy.

In epilepsy, suicidal behavior is higher compared with the general population. OBJECTIVE: To assess the relationship between suicide risk, religiosity or spirituality, and clinical variables in adult patients with epilepsy (PWE). METHODOLOGY: The data from the suicide module of the Mini International Neuropsychiatric Interview (MINI) were related to scores on the Brief Multidimensional Measure of Religiousness/Spirituality (BMMRS-P) and the Hospital Anxiety and Depression Scale (HADS), as well as clinical variables in 96 adults PWE, with a significance level of p < 0.05. RESULTS: The study included 49 patients with temporal lobe epilepsy with hippocampal sclerosis (TLE-HS) and 47 cases of other epilepsies. The presence of suicide risk in the MINI was observed in 43 (44.7%) cases. Suicide risk was associated with an earlier age of epilepsy onset, higher seizure frequency, neurological abnormalities, and higher scores on the HADS-A and HADS-D scales. Suicide risk was low in 33 (76.7%) cases and moderate or high in 10 (23.2%) cases. Higher suicide risk was associated with higher education levels, focal structural epilepsy, use of ≥2 antiseizure medications, neurological abnormalities, anxiety, and dimensions such as daily spiritual experiences, religious or spiritual coping, organizational religiousness, and total score in the BMMRS-P. DISCUSSION: A high number of patients with epilepsy exhibited suicide risk, with epilepsy-related variables, the presence of anxiety, and perceived lower belongingness and social support from religiosity or spirituality anxiety being associated with a higher risk. The social support provided by religiosity/spirituality may be a non-clinical factor associated with suicidal behavior. Suicide in epilepsy is associated with a complex interaction of multidimensional factors.

Religious Experience and Clinical-EEG Aspects in Adult People with Epilepsy.

Spirituality and religiosity are complex cognitive phenomena; however, the relationship between spiritual experiences and epilepsy continues to be debated. Methods. Data from the daily spiritual experience scale (DSES) were related to EEG data and clinical variables of 100 adult people with epilepsy (PWEs). DSES scores were compared to 51 normal individuals (control group [CG]), with a significance level of P < .05. Results. The total score in the DSES was 36.1 ± 14 and 37.6 ± 13.2, respectively, in the PWEs and in the CG. In the PWEs, there was a correlation between DSES and age (Pearson's correlation; -0.22; P = .027) and educational level (0.207; P = .039). PWEs with ≥one seizure/month have a lower frequency of daily spiritual experiences than those with better controlled seizures (T-test; 39.2 ± 16.2 vs 31.7 ± 7.6; P = .038). EEG epileptiform activity (EA) in the right hemisphere was associated with a higher frequency of spiritual experiences than those with left-hemisphere EA (29.8 ± 9.0 vs 38.5 ± 17.5; P = .010). Conclusion. Demographic aspects, EA in the right hemisphere, and lower seizure frequency are associated with daily spiritual experiences in epilepsy, suggesting an association between aspects of spirituality, epilepsy, and neurobiological correlates.

Changes in the quality of life of persons with epilepsy, after the implementation of an occupational therapy intervention with drama activities.

PURPOSE: Epilepsy is a chronic disorder that affects all domains of daily living. Especially, in the case of drug resistance, it is usually associated with impairment of quality of life (QOL). The opportunity to self-express is crucial for maintaining mental health. Therefore, many non-pharmaceutical interventions have been utilized to relieve psychiatric symptoms, such as fear, anxiety, and depression in persons with epilepsy. In this study, we aimed to investigate the effect of the occupational therapy program with drama activities (ODTA) on the QOL of patients with epilepsy. METHODS: In total, 15 patients with epilepsy from the region of Thrace, Greece, were enrolled in a 3-month OTDA program focusing on the relief of anxiety symptoms and self-regulation. Each patient's QOL was measured using the Quality of Life in Epilepsy Inventory (QOLIE-31) mean scores. The reliability change index was calculated and the Wilcoxon paired test was used to determine QOL changes post-intervention compared to pre-intervention. RESULTS: Statistically significant improvements were observed in fear of having a seizure (p =.004), overall quality (p =.001), emotional well-being (p =.004), energy fatigue (p =.014), and total QOLIE (p =.001) score after the intervention. The changes in the QOLIE score were more prominent among female individuals (male vs female: p =.028 vs p =.008). CONCLUSION: This study highlights the importance of providing an ODTA program in patients with epilepsy and proposes its broader combined application as a complementary intervention in such patients.

Incident epilepsy in the cognitively normal geriatric population, irrespective of seizure control, impairs quality of life.

PURPOSE OF THE RESEARCH: The geriatric population is the fastest-growing population in the United States and the impact of incident epilepsy on the cognitively intact geriatric population is not well-studied. Understanding how epilepsy affects the elderly is important to improve the quality of treatment and care for our aging population. This study sought to address the impact of incident epilepsy on the perceived Quality of Life (QOL) in cognitively intact elderly using the SF-36 questionnaire. METHODS: Nine hundred and twenty-seven participants were assessed from a community-based cohort. Based on a history of subsequent development of new-onset seizures, participants were divided into two groups, an incident seizure group that developed new-onset seizures after 65 years of age and the control group without incident seizures. Of this, six hundred eleven were analyzed with the SF-36 questionnaire after excluding for cognitive decline and inconsistent medical data. PRINCIPAL RESULTS: Statistically significant differences were found in 9 items on SF-36, involving perception of increased physical disability (p < 0.01; t-test), frailty (p < 0.04; t-test), emotional health limitations (p < 0.03; t-test), anxiety and sadness (p < 0.04; t-test), problems interfering with social activities (p < 0.0001; t-test). No between-group differences were found for demographic variables including age, education, gender, or minority status. Among the 611 subjects who remained cognitively normal across all longitudinal visits, 12 reported a history of new-onset seizures. Ten of these 12 subjects were seizure free as a result of treatment, with only 2 experiencing recent seizures. The incidence of seizures in our population was 300 per 100,000 person years. MAJOR CONCLUSIONS: This study identified the elderly population with incident epilepsy as a subgroup with an unmet health need, and healthcare professionals should address the potential impact of seizures with their geriatric patients to ensure comprehensive care.

Family attitudes about and experiences with medical cannabis in children with cancer or epilepsy: an exploratory qualitative study.

BACKGROUND: Cannabis is legal for recreational and medical use in Canada. Our aim was to explore family experiences using medical cannabis for children with severe conditions in the context of legalization. METHODS: We conducted a qualitative study using semistructured interviews between April and July 2019. Participants were parents of children attending BC Children's Hospital oncology or palliative care clinics, recruited through posters, emails or referral. Participants were included if they spoke English and their child used any type of cannabis for medical purposes. Interviews included open-ended questions about the child's cannabis use. Interviews were recorded and transcribed, and thematic analysis was performed using qualitative description. RESULTS: Ten interviews were completed with 9 mothers and 1 mother-father pair. The age range of the children was 22 months to 16 years. The primary reasons for cannabis use were epilepsy (6 children) or chemotherapy management (4 children). Five major themes were identified. 1) Child and family context, and cannabis as a last resort: children were seen as severely ill; parents sought cannabis out of desperation and responsibility to their child. 2) Varied information sources informed decision-making: parents lacked resources from health care providers and sought support from social media, industry and other families. 3) Cannabis as an ambiguous medicine: cannabis was viewed as both a serious drug that doctors should prescribe and as a natural alternative health product, safe to pursue alone. 4) Perceived effects: parents perceived medical benefits with few concerns about adverse effects. 5) Legal and financial challenges: parents were willing to obtain cannabis despite high costs and uncertain legality. INTERPRETATION: Parents of children with severe conditions pursued medical cannabis despite obstacles and needed unbiased information to access alone. Scientific investigation is needed to develop pediatric medical guidelines to inform decisions.

Impact of complementary and alternative medicines on antiepileptic medication adherence among epilepsy patients.

BACKGROUND: The aim of this study was to assess the knowledge, attitude, and practice of complementary and alternative medicine (CAM) and its impact on antiepileptic drug (AED) adherence among patients with epilepsy. METHODS: A cross-sectional study was carried out on 100 epilepsy patients, aged 18 years or older that did not have any physical or psychiatric illness. A patient-administered questionnaire was used to assess their knowledge, attitude towards, practice, and perceived effectiveness (KAPP) of CAM. Established adherence assessment tools were used to determine patient medication adherence. RESULTS: The prevalence of CAM usage was found to be at 58%. CAM was used more frequently by males (n = 32, 60.4%) than by females (n = 26, 55.3%; p = 0.609). The most commonly used CAM included vitamins and minerals (36%), ginseng (16%), antioxidants (15%), and acupuncture (12%). A significant number of patients had low knowledge of (59%) and a positive attitude (54%) toward complementary and alternative medicine. Main reasons for using CAM were a lower price, better availability, and inadequate seizure control by AEDs. About 43% of the patients who used CAM informed their doctor. Prevalence of non-adherence to AED therapy was found to be 68%. A significant association was found between non-adherence and CAM usage (p < 0.01). CONCLUSION: A high prevalence of CAM usage and non-adherence to AEDs among epilepsy patients was identified. CAM usage was associated with a non-adherence to AED therapy. This study highlights the need to explore CAM usage with patients before making clinical decisions to achieve the best outcomes from AED therapy.

Language prediction mechanisms in human auditory cortex.

Spoken language, both perception and production, is thought to be facilitated by an ensemble of predictive mechanisms. We obtain intracranial recordings in 37 patients using depth probes implanted along the anteroposterior extent of the supratemporal plane during rhythm listening, speech perception, and speech production. These reveal two predictive mechanisms in early auditory cortex with distinct anatomical and functional characteristics. The first, localized to bilateral Heschl's gyri and indexed by low-frequency phase, predicts the timing of acoustic events. The second, localized to planum temporale only in language-dominant cortex and indexed by high-gamma power, shows a transient response to acoustic stimuli that is uniquely suppressed during speech production. Chronometric stimulation of Heschl's gyrus selectively disrupts speech perception, while stimulation of planum temporale selectively disrupts speech production. This work illuminates the fundamental acoustic infrastructure-both architecture and function-for spoken language, grounding cognitive models of speech perception and production in human neurobiology.

Knowledge, attitude and traditional practices towards epilepsy among relatives of PWE (patients with epilepsy) in Marrakesh, Morocco.

Epilepsy remains one of the most common neurological diseases in the world but seems to be widely misunderstood, especially in low-income countries. Patients with epilepsy (PWE) can face considerable stigma in society, and there have been various studies that evaluate the knowledge and attitude of the population towards epilepsy. However, there was no study of this kind in Morocco. PURPOSE: Our aim was thus to assess knowledge, attitudes, and traditional practices specifically among relatives and caregivers of PWE in our community, in order to better evaluate their educational needs. METHODS: This cross-sectional and descriptive study was carried out over a year long period in the outpatient neurology clinic of the Mohammed 6 University Hospital, a tertiary referral center in Marrakesh, Morocco. The respondents were relatives of PWE (usually parents and siblings) or spouses who attended the outpatient clinic alongside them. The interviews were carried out by the same investigator at the outpatient clinic during patient's visits, face-to-face using Moroccan Arabic or Darija, with an 18-item questionnaire. RESULTS: Responses of 100 participants were analyzed. The mean age was 40 years old and 5 months. Sixty-six percent of the respondents were women, 50% of rural origin and 76 % lived in an urban area. Forty-one percent were illiterate, and 74% were of low income. Only 65% of the participants knew the Arabic term for epilepsy. For 48%, epilepsy was linked with witchcraft or demonic possession. Seventy-five percent of the respondents had at least one prior consultation to a traditional healer. Only 5% in our study knew the first-aid basics to apply in case of a seizure. CONCLUSION: Despite having a relative with epilepsy, our participants' knowledge was very poor. The level of education and income seem to be the two major contributing factors. Cultural beliefs and superstition are very pervasive, and the majority of our sample had already used traditional healing and alternative medicine. Our study highlights the need for a more global intervention in Morocco encompassing healthcare policies, awareness campaigns, and educational reforms.

Use of cannabis and its products among patients in a tertiary epilepsy center: A cross-sectional survey.

PURPOSE: The purpose of this study was to evaluate whether the topic of using cannabis as a treatment option for epilepsy is relevant among adult patients with the disorder and assess the possible determinant attitudes for having a history of cannabis consumption or being inclined to try it for medical purposes. MATERIAL AND METHODS: Willing adult (≥18 years) patients with diagnosed epilepsy participated in a cross-sectional survey study at a tertiary epilepsy center. The questions were related to cannabis use and opinions towards the safety and efficacy profile of cannabis for treating epilepsy. RESULTS: From 250 respondents, 41 (16.4%) reported prior use of cannabis or its preparations (15 [36.6%] for self-treatment). There were 81 (32.4%) participants further interested in cannabis use for treating epilepsy. In a binary regression model (Nagelkerke R2¯â€¯= 0.331), the opinion that cannabis is safer because of its natural origin (ß = 0.749, p = 0.027) and the premise of understanding its legal status (ß = 0.418, p = 0.024) positively predicted which participants have reported cannabis use. These patients were also more likely to consult internet sources (p = 0.004) and agree that cannabis as an epilepsy treatment option is effective (U = 2231.5, p < 0.001), safe (U = 1822.0, p < 0.001) and has no side effects (U = 2470.5, p = 0.004). Patients who had not tried cannabis were more likely to envision the products as potentially addictive (p = 0.012) and presumably be deterred from using them due to beliefs in harmful effects (ß = -0.632, p = 0.025). In general, nonusers were not inclined to try cannabis for treating epilepsy (Md = 2, range 1 to 7). However, those interested in the possibility of using cannabis to treat epilepsy would be more willing to try the respective preparations (p < 0.001). CONCLUSION: Among adult patients with epilepsy, we report no particularly high rate of cannabis use or interest in applying cannabis for medical purposes. In order to clarify the scientific and legal status of the preparations, treating neurologists should consult prior users and patients interested in the possibility of trying cannabis as an epilepsy remedy.

High-frequency electrical stimulation of the anterior thalamic nuclei increases vigilance in epilepsy patients during relaxed and drowsy wakefulness.

OBJECTIVE: High-frequency deep brain stimulation (DBS) of anterior thalamic nuclei (ANT) reduces the frequency and intensity of focal and focal to bilateral tonic-clonic epileptic seizures. We investigated the impact of high-frequency ANT-DBS on vigilance in epilepsy patients during relaxed and drowsy wakefulness, to better understand the effects and the mechanisms of action of this intervention in humans. METHODS: Four patients with different structural epileptic pathologies were included in this retrospective case-cohort study. Short- and long-term electroencephalography (EEG) was used to determine states of relaxed or drowsy wakefulness and the vigilance changes during stimulation-on and stimulation-off intervals. RESULTS: In relaxed, wakeful patients with eyes closed, the eyelid artifact rate increased acutely and reproducibly during stimulation-on intervals, suggesting an enhanced vigilance. This effect was accompanied by a slight acceleration of the alpha rhythm. In drowsy patients with eyes closed, stimulation generated acutely and reproducibly alpha rhythms, similar to the paradoxical alpha activation during eyes opening. The occurrence of the alpha rhythms reflected an increase in the vigilance of the drowsy subjects during ANT-DBS. SIGNIFICANCE: This is the first demonstration that ANT-DBS increases the vigilance of wakeful epilepsy patients. Our results deliver circumstantial evidence that high-frequency ANT-DBS activates thalamocortical connections that promote wakefulness.

Attitudes and knowledge about cannabis and cannabis-based therapies among US neurologists, nurses, and pharmacists.

Use of cannabinoid therapies is on the rise in the United States, but responses of healthcare professionals and their knowledge of these therapies have been mixed. More information is needed about factors associated with healthcare professionals' attitudes and knowledge about medical cannabis. We conducted an online survey of US-based neurologists, nurse practitioners (NPs)/nurses, and pharmacists in August-September of 2018 (n = 451). We constructed perceived knowledge and attitudes scales and a knowledge index from multiple items and assessed state cannabis laws, participant's sociodemographics, workplace type and policies, and patient population. We used ordinary least-squares regression to examine associations among study variables. Over 80% of participants supported use and legalization of medical cannabis, especially cannabidiol (CBD) for epilepsy and when prescribed by a medical provider, but 40-50% (depending on item) felt unfamiliar with cannabinoid pharmacology and clinical applications. A total of 43% favored legal recreational cannabis. Pharmacists scored higher on the knowledge test than neurologists and NPs/nurses, but NPs/nurses had more favorable attitudes than neurologists and higher perceived knowledge than pharmacists. Both knowledge indicators predicted attitudes. State cannabis access and favorable workplace policies were associated with higher knowledge and more favorable attitudes. Healthcare professionals see potential in cannabis therapies but report significant knowledge gaps. Professional cannabinoid education is needed to address growing patient and provider demand for knowledge about cannabinoid therapies.

Traditional practices and perceptions of epilepsy among people in Roma communities in Bulgaria.

PURPOSE: We attempted to identify cultural aspects of epilepsy among the Roma community in Bulgaria by elucidating cultural beliefs, traditional treatments, and potential markers of stigma. METHODS: We established representative discussion groups among five distinct Roma subgroups (Lom, Kalderas, Thracian Tinsmiths (Tinkers), Kyustendil Xoroxane and Kopanari) from different Bulgarian regions. Data about local beliefs and treatment strategies were gathered. RESULTS: Most people were familiar with convulsions but non-convulsive focal seizures were seen not as epileptic but mainly as a "mental problem". Beliefs about putative etiologies for epilepsy were not uniform as some considered environmental and external factors such as high environmental temperatures, electric shocks, loud music, and fever as causes of seizures while others listed bad experiences, stress, trauma, and fear as possible causes. Epilepsy was seen by some as a divine punishment or resulting from black magic. Most considered epilepsy shameful and an obstacle to children attending school. Despite local differences, there was a uniform belief that epilepsy is incurable by Western medicine and people usually resort to traditional healers. A variety of rituals performed by local healers to treat epilepsy were described. DISCUSSION: Misconceptions about epilepsy may contribute to stigmatization in this population; this may in turn contribute to a high treatment gap in this group. As a result, the majority of Roma children with epilepsy are likely to leave school early, are greatly limited in their choice of spouse (particularly girls), and marriages often occur between people with epilepsy or those with a family history of epilepsy.

Spatiotemporal dynamics of auditory information processing in the insular cortex: an intracranial EEG study using an oddball paradigm.

Functional neuroimaging studies using auditory stimuli consistently show activation of the insular cortex. However, due to the limited temporal resolution of non-invasive neuroimaging techniques, the role(s) of the insula in auditory processing remains unclear. As the anterior insula (aI) and the posterior insula (pI) have different connections and are thought to be functionally distinct, it is likely that these two areas contribute differently to auditory processing. Our study examines the spatiotemporal dynamics of auditory processing in the insula using intracranial electroencephalography (EEG). Eight epileptic patients completed two passive listening tasks and one three-stimulus auditory oddball detection task during the intracranial EEG monitoring of their drug-resistant seizures. Recordings were obtained from depth electrodes implanted in 11 insulae. Event-related potentials (ERPs) were analyzed using permutation analyses during the N100 and the P300 intervals, and modulations of alpha, theta, and gamma band responses were compared using Wilcoxon/Mann-Whitney analyses. N100 responses to auditory stimuli were mostly observed in the pI and were little affected by task conditions. Auditory target detection was associated with P300 ERPs, and alpha, theta, high- and low-gamma responses, preferentially at aI contacts. Results suggest that the aI is involved in voluntary attentional processing of task-relevant information, whereas the pI is involved in automatic auditory processing.

Exploring perceived benefits, motives, barriers, and recommendations for prescribing yoga exercises as a nonpharmacological intervention for patients with epilepsy: A qualitative study from Palestine.

OBJECTIVES: Yoga is believed to play a role in stabilizing the electroencephalogram and the autonomic nervous system, thus might help control seizures in people with epilepsy (PWE). This qualitative study was conducted to explore experiences of Palestinian PWE with regard to benefits, motives, barriers, and recommendations of prescribing yoga exercises as a nonpharmacological intervention. METHODS: Purposive and snowball sampling techniques were used to recruit PWE who practiced yoga. Semi-structured in-depth interviews (n = 18) were conducted with the study participants. The interpretive description method was used to qualitatively analyze the data collected during the interviews. RESULTS: Following the thematic analysis adopted for this study, four major themes emerged. These themes were as follows: perceived benefits of yoga, motives to practice yoga, barriers to practice yoga, and recommendations on effective yoga practice for PWE. The perceived benefits included improvements in management of seizures, psychological, physical, and social well-being. People with epilepsy were motivated by the health benefits of yoga. Barriers of adherence to practice included personal and logistic factors. The interviewees recommended tailoring yoga sessions to the needs of PWE. CONCLUSION: This explorative qualitative study reported perceived benefits, motives, barriers, and recommendations of yoga as a nonpharmacological intervention for PWE. People with epilepsy used yoga as a beneficial nonpharmacological intervention to improve their health and reduce the negative effects of epilepsy on their physical and psychosocial well-being. Future studies are needed to investigate the health benefits of yoga when sessions are tailored to the needs of PWE.

Important knowledge items with regard to the benefits of exercise for patients with epilepsy: Findings of a qualitative study from Palestine.

OBJECTIVES: Physicians and complementary alternative medicine (CAM) specialists are not formally educated/trained on the benefits of exercises for people living with epilepsy (PWE). This study was performed to develop a consensus-based knowledge items on the benefits of exercises for PWE that physicians and CAM specialists need to know. METHODS: Knowledge items were collected after an extensive review of the scientific literature and from in-depth interviews with key contacts in the domain (6 primary healthcare providers, 4 neurologists, 4 exercise and medicine specialists, 4 CAM practitioners, 4 researchers who did studies on the benefits of exercise for PWE, and 4 PWE). Items collected were reviewed by 12 researchers who did studies on exercise for PWE. A Delphi technique was followed among a panel of 50 members to develop the consensus-based core list. RESULTS: The final consensus-based core list contained 64 items that were grouped into the following categories: 1) general items recommending exercise for PWE, 2) benefits of exercise on prevention of seizures, 3) benefits of exercise on antiepileptic therapy, 4) benefits of exercise in preventing comorbidities associated with epilepsy, 5) benefits of exercise in improving quality of life of PWE, and 6) psychosocial benefits of exercise for PWE. CONCLUSION: This consensus-based core list might guide educators, trainers, or authorities while designing educational or training courses to increase knowledge of physicians in primary healthcare and CAM specialists with regard to the benefits of exercise for PWE. Further investigations are needed to determine if such consensus-based core list might improve care and wellbeing of PWE.

Public perception and attitude towards people living with epilepsy in Nigeria.

OBJECTIVE: This study aimed to assess the community knowledge, awareness, and attitude towards people living with epilepsy (PLWE) in Lagos, Nigeria. This was to provide background information for formulating evidence-based campaign and intervention to reduce stigma and improve health-related quality of life amongst PLWE and their families. METHODS: Adult respondents (n = 1614) selected via multistage probability sampling completed a set of questionnaires. A case vignette was used to depict epilepsy. The respondents' knowledge of, familiarity with, perceived cause, and preferred treatment option for epilepsy were assessed. Their attitude towards people's attitude was measured with Attitudes and Beliefs about Living with Epilepsy (ABLE) scale. RESULTS: While a total of 1258 (67.6%) could correctly name the illness as epilepsy, only 945 (58.5%) had witnessed an epileptic seizure episode before. The most endorsed causes of epilepsy were brain injury/infection (75.8%), evil spirit/witchcraft (73.0%), God's will (70.0%), and infection by contact (64.9%). Only 67.6% believe that epilepsy is treatable, and 42.5% preferred treatment by spiritualist. Generally, there was a positive attitude to PLWE; however, there were serious risk and safety concerns. The factors associated with negative attitude towards PLWE include male gender (adjusted odds ratio [AOR]: 2.44, 95% confidence interval [CI]: 1.98-3.00), lower educational status (AOR: 1.69, 95% CI: 1.32-2.16), poor knowledge of epilepsy (AOR: 1.74, 95% CI: 1.36-2.22), poor familiarity with epilepsy (AOR: 1.65, 95% CI: 1.14-2.42), and endorsement of supernatural causes of epilepsy (AOR: 1.59, 95% CI: 1.28-1.97). SIGNIFICANCE: Closing the treatment gap for epilepsy in Nigeria and other sub-Saharan Africa countries will involve steps to change the misconception of the Nigerian populace as regards the causes of epilepsy and help seeking pathway. There is need for nationwide educational programs for epilepsy that consider cognitive and affective processes and also involve all the major stakeholders like primary care workers, community leaders, and spiritual and traditional leaders.

Pyridoxine supplementation for levetiracetam-related neuropsychiatric adverse events: A systematic review.

OBJECTIVE: Among people with epilepsy, levetiracetam (LEV) can cause neuropsychiatric adverse events (NPAEs) that impact negatively on quality of life. It has been suggested that pyridoxine can ameliorate LEV-related NPAEs. We conducted a systematic review of studies on the use of pyridoxine supplementation to relieve NPAEs associated with LEV therapy. METHODS: The review was conducted according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Medline, EMBASE, Scholar, Cochrane-CENTRAL (2000-2019), and EThOS platform were searched for studies on the use of pyridoxine in patients with LEV-related NPAEs. Proportions of patients reported to benefit from pyridoxine supplementation were tabulated, and a random-effect model meta-analysis was conducted. RESULTS: Eleven retrospective studies/case reports and one randomized prospective study, mostly including pediatric populations, were identified. Retrospective studies, which were rated as low quality due to failure to control for bias, reported an overall improvement of NPAEs after pyridoxine supplementation in 72.5% (108/149) of patients. The proportion of patients showing improvement in a pooled analysis of the four largest retrospective studies (n = 134) was 72.1% (95% confidence interval (CI) 47.1-88.3), although there was high heterogeneity across studies (I2 = 82%, pheterogeneity < 0.01). In the only prospective trial, patients randomized to pyridoxine supplementation were more likely to show relief from NPAEs than patients not receiving supplementation (p < 0.01), but outcomes might have been affected by assessment bias. CONCLUSION: This systematic review suggests that pyridoxine might be of benefit in relieving LEV-related NPAEs. However, the quality of the evidence is poor, and better-designed prospective studies that include quantitative as well as qualitative data are needed to define the role of pyridoxine in the management of LEV-related NPAEs.