Prevalence, knowledge, attitude, and practice of epilepsy in Kerala, South India

Factors linked with perceived stigma amid people with Epilepsy -across sectional study

OBJECTIVES

People with epilepsy (PWE) continue to suffer from discrimination and often bear the negative attitudes surrounding this condition. The aim of the study was to assess the frequency of perceived stigma and factors associated with it among PWE in tertiary care centre.

MATERIAL AND METHODS

A hospital-based, cross-sectional study was conducted using the Kilifi Stigma Scale of Epilepsy (KSSE) to assess the stigma associated with epilepsy and factors related to stigma.

RESULTS

A total of 260 consecutive PWE were recruited, with a mean age of 28.12±9.96 years. The majority of subjects had primarily or secondarily generalized seizures (85 %), and most of PWE don't know the cause of epilepsy (79.2 %) and feel that epilepsy is a contagious disease. Those with contagious beliefs felt more stigma (27.7 %). Stigma was perceived by 28.5 % of subjects using KSSE. Stigma was more perceived in those who had primarily or secondarily generalized seizures (23.9 %) and longer durations of anti-seizure medication (ASM) (24.4 %). Injury during a seizure was reported in 30 % of subjects and were more stigmatized (p<.01).

CONCLUSION

Perceived stigma in PWE was found to be correlated with contagious beliefs. There is a need for awareness and educational programs by healthcare professionals at different levels to support and encourage positive beliefs, dispel myths about epilepsy, and inform PWEs of the fact that it is not a contagious disease.

Assessment of knowledge, attitude and practice (KAP) of parents/caregivers towards epilepsy in children - A cross- sectional observational study

Objectives

The study aimed to assess the knowledge, attitude, and practice (KAP) of parents/caregivers toward epilepsy in paediatric patients at a tertiary care centre of North India.

Methods

A cross sectional study was carried out among 418 parents or caregivers using convenience sampling technique with 16-item questionnaire in English language and also translated to local language that is Hindi. Children with epilepsy who visited the paediatric outpatient department within a year were included in the study (January 2021-22). A total of 450 children visited the clinic, 32 of whom were excluded for various reasons, and the final analysis was conducted among the 418 parents or caregivers who completed the questionnaire.

Results

The male and female patients were 56.7% (n = 237) and 43.3% (n = 181) respectively. The age distribution of patients with less than 5 years, 6-10 years and more than 10 years were 35.6% (n = 149), 54.5% (n = 228), 9.8% (n = 41) respectively. Only one third of parents and caregivers did not consider epilepsy as psychiatric illness. Most of the parents and caregivers think that epilepsy affects school performance (77.2%) and hinders family life (71.0%). More than half of the parents or caregivers believes that the society discriminates against person with epilepsy and around 46.6% consider that alternative medicine can cure epilepsy. The parents or caregivers felt financial burden due to epilepsy was in 72.5% and approximately 78.5% perceived that their work is affected because of their child's epilepsy. Perception of epilepsy as a psychiatric illness was found to be significantly higher in parents with primary and secondary level education, when compared to parents who were graduates. The practice of the parents or caregivers towards administration of drugs to their child was good, however around 36.6% (n = 153) missed the dose of anti-seizure medications.

Conclusion

The study highlights the substantial knowledge, attitude and practice gap amongst parents and caregivers for children with epilepsy which indirectly has huge impact on the management of epilepsy. Thus it becomes utmost important to educate the family as well as the community regarding epilepsy which will help in improving the therapeutic outcomes, overall quality of life and interpersonal and social relationships of these children.

Individualized Homeopathic Medicines as Adjunctive Treatment of Pediatric Epilepsy: A Double-Blind, Randomized, Placebo-Controlled Trial

INTRODUCTION

Epilepsy, one of the most common neurological diseases, contributes to 0.5% of the total disease burden. The burden is highest in sub-Saharan Africa, central Asia, central and Andean Latin America, and south-east Asia. Asian countries report an overall prevalence of 6/1,000 and that in India of 5.59/1,000. We examined whether individualized homeopathic medicines (IHMs) can produce a significantly different effect from placebos in treatment of pediatric epilepsy in the context of ongoing standard care (SC) using anti-epileptic drugs (AEDs).

METHODS

The study was a 6-month, double-blind, randomized, placebo-controlled trial (n = 60) conducted at the pediatric outpatient department of a homeopathic hospital in West Bengal, India. Patients were randomized to receive either IHMs plus SC (n = 30) or identical-looking placebos plus SC (n = 30). The primary outcome measure was the Hague Seizure Severity Scale (HASS); secondary outcomes were the Quality of Life in Childhood Epilepsy (QOLCE-16) and the Pediatric Quality of Life inventory (PedsQL) questionnaires; all were measured at baseline and after the 3rd and 6th month of intervention. The intention-to-treat sample was analyzed to detect group differences and effect sizes.

RESULTS

Recruitment and retention rates were 65.2% and 91.7% respectively. Although improvements were greater in the IHMs group than with placebos, with small to medium effect sizes, the inter-group differences were statistically non-significant - for HASS (F 1, 58 = 0.000, p = 1.000, two-way repeated measures analysis of variance), QOLCE-16 (F 1, 58 = 1.428, p = 0.237), PedsQL (2-4 years) (F 1, 8 = 0.685, p = 0.432) and PedsQL (5-18 years) (F 1, 47 = 0.000, p = 0.995). Calcarea carbonica, Ignatia amara, Natrum muriaticum and Phosphorus were the most frequently prescribed medicines. No serious adverse events were reported from either of the two groups.

CONCLUSION

Improvements in the outcome measures were statistically non-significantly greater in the IHMs group than in the placebos group, with small effect sizes. A different trial design and prescribing approach might work better in future trials.

TRIAL REGISTRATION

CTRI/2018/10/016027.

Sociodemographic determinants of epilepsy and treatment-seeking behavior among patients with epilepsy - A hospital-based study from western India

BACKGROUND

Epilepsy ranks among the major noncommunicable diseases that confer significant morbidity and mortality. A lack of knowledge about epilepsy, coupled with negative attitude and false practices, has been shown to be influenced by sociodemographic parameters and in turn impacts healthcare-seeking behavior.

METHODS

An observational single-center study was conducted at a tertiary care center in western India. Data on sociodemographic parameters, clinical and healthcare-seeking patterns were recorded from all patients above 18 years with a diagnosis of epilepsy. A pre-validated questionnaire was then administered to assess the knowledge, attitude, and practices related to epilepsy. Data collected were evaluated.

RESULTS

A total of 320 patients with epilepsy were recruited for the study. Majority of the study subjects were young Hindu males from urban and semi-urban areas. Idiopathic generalized epilepsy was the most common diagnosis with significant number of patients showing poor seizure control. The knowledge, attitude, and practice (KAP) responses showed serious gaps in various aspects. Prevalent misconceptions were that epilepsy is a mental problem (40%), is a hereditary disorder (24.1%), is contagious (13.4%), and is a result of previous life sin (38.8%). With respect to discrimination in epilepsy using KAP questionnaire, most of the respondents (>80%) did not object to sitting or playing with a child with epilepsy. A significant proportion of patients (78.8%) feared from the side effects of long-term antiepileptic drug treatment. Almost one-third persons (31.6%) did not know the correct response in terms of first aid measures. The mean KAP score was 14.33 (±3.017 SD), significantly higher in better educated people from urban areas (p < 0.001 for both). Healthcare-seeking behavior with preference for early allopathic care had a positive correlation with various sociodemographic characteristics as well as with higher mean KAP scores.

CONCLUSION

Despite improved literacy and urbanization, knowledge regarding epilepsy still remains poor with wide prevalence of traditional wisdom and practices. Though better education, employment, and awareness may partially overcome the impediments resulting in delay in seeking early appropriate healthcare after first seizure, the issue is more complex and multifactorial, and a multipronged approach is need of the hour.

Parental KAP and its Relation with the Quality of Life in Children with Epilepsy

Background

Epilepsy is a chronic disorder with recurrent unprovoked seizures which can affect children at any age. A child's quality of life (QOL) is significantly impacted by an epilepsy diagnosis throughout their formative years. Adjustment and QOL for the child and family are highly correlated with parental knowledge, attitudes, and practices (KAP) regarding epilepsy.

Objectives

Determining the association between parental KAP and the QOL of children with epilepsy (CWE) and to study the association between them.

Materials and Methods

Using convenience sampling procedure, 30 CWE between the ages of 6 and 14-of either sex-and their 30 parents made up the sample. The knowledge, attitude, and practice (KAP) tool, which was given to parents, and the Quality of Life in Childhood Epilepsy Questionnaire-55 (QOLCE-55), which was given to CWE, were used to gather the data. Frequency distribution, percentage, and correlation coefficient tests were used to assess the measures.

Results

There were statistically significant relationships between the QOL and KAP domains and parental education, domicile, and socioeconomic position. The cognitive, emotional, and social domains of QOL were adversely connected with the knowledge domain in KAP, but the physical domain was positively correlated. Parents' behavior and physical QOL were found to be negatively correlated.

Conclusion

Although educated parents had sufficient information and a positive outlook, there was a discrepancy between recommended and actual practice, and KAP has an impact on the QOL of CWE. Parental education initiatives may significantly improve understanding and promote healthy behaviors.

The epidemiology of epilepsy in older adults: A narrative review by the ILAE Task Force on Epilepsy in the Elderly

In an aging world, it is important to know the burden of epilepsy affecting populations of older persons. We performed a selective review of epidemiological studies that we considered to be most informative, trying to include data from all parts of the world. We emphasized primary reports rather than review articles. We reviewed studies reporting the incidence and prevalence of epilepsy that focused on an older population as well as studies that included a wider age range if older persons were tabulated as a subgroup. There is strong evidence that persons older than approximately 60 years incur an increasing risk of both acute symptomatic seizures and epilepsy. In wealthier countries, the incidence of epilepsy increases sharply after age 60 or 65 years. This phenomenon was not always observed among reports from populations with lower socioeconomic status. This discrepancy may reflect differences in etiologies, methods of ascertainment, or distribution of ages; this is an area for more research. We identified other areas for which there are inadequate data. Incidence data are scarcer than prevalence data and are missing for large areas of the world. Prevalence is lower than would be expected from cumulative incidence, possibly because of remissions, excess mortality, or misdiagnosis of acute symptomatic seizures as epilepsy. Segmentation by age, frailty, and comorbidities is desirable, because "epilepsy in the elderly" is otherwise too broad a concept. Data are needed on rates of status epilepticus and drug-resistant epilepsy using the newer definitions. Many more data are needed from low-income populations and from developing countries. Greater awareness of the high rates of seizures among older adults should lead to more focused diagnostic efforts for individuals. Accurate data on epilepsy among older adults should drive proper allocation of treatments for individuals and resources for societies.

Knowledge of epilepsy, quality of life, and psychiatric comorbidities in Lebanese adults with epilepsy

INTRODUCTION

People with epilepsy (PWE) face a variety of psychosocial challenges. A lack of knowledge of epilepsy, a high level of depression and anxiety and a low quality of life (QoL) are among the major problems that affect most PWE. The objective of this study was to examine the association of sociodemographic characteristics, clinical factors and knowledge of epilepsy with the level of QoL, and the presence of psychiatric comorbidities.

METHOD

A cross-sectional study was conducted in Lebanon. The PWE were recruited from neurologists' clinics in Beirut and its suburbs. A questionnaire translated into Arabic was used and composed of four parts: sociodemographic factors, clinical characteristics, psychosocial characteristics (QoL, psychiatric disorders), and knowledge epilepsy scale. Backward logistic regression models were developed, the associations were estimated by odds ratio (OR), and the level of significance was set at p ≤ 0.05.

RESULTS

Four hundred and four PWE were recruited in this study. About a half of PWE had controlled epilepsy (46.3 %) and 40.3 % had epilepsy for less than 5 years. The QoL was low for 38.6 % of PWE and 30.2 % had psychiatric comorbidities. More than half of PWE had a good level of knowledge (71.5 %). Controlled epilepsy (OR = 1.8; 95 %CI: 1.2-2.9), and good knowledge about epilepsy (OR = 5.5; 95 %CI: 3.4-9.1) were associated with better QoL. Patients on polytherapy with anti-seizure drugs (OR = 0.6; 95 %CI: 0.4-0.9), experienced side effects of anti-seizure drugs (OR = 0.6; 95 %CI: 0.4-0.9) and with psychiatric comorbidities (OR = 0.6; 95 %CI: 0.3-0.9) had a lower QoL. A high number of nonpsychiatric comorbidities (OR = 2.5; 95 %CI: 2.0-3.1) and a polytherapy increased the risk of having psychiatric comorbidities (OR = 1.8; 95 %CI: 1.1-2.8).

CONCLUSIONS

Good knowledge of epilepsy and the absence of psychiatric comorbidities are important predictors of good QoL in Lebanese PWE. Educational programs are needed to reduce misconceptions about epilepsy and improve mental health of PWE.

Knowledge and Attitudes toward Dementia among Undergraduate Health Professional Students in China: A Cross-Sectional Survey

PhenomenonDementia is a huge burden to the economic and health care system in China. As the next generation of health care providers, undergraduate health professional students play a pivotal role in caring for dementia patients during their clinical placements and in independent practice. Nevertheless, they may not be adequately prepared to care for patients with dementia by their undergraduate programs. Measuring the knowledge and attitudes of health professional students could be an important step in providing evidence regarding the need to enhance dementia care training in the curriculum. Approach: Responses from 325 Chinese health professional (nursing, medical, and public health) students were included in the analyses. After providing informed consent, students answered questionnaires including a demographic data questionnaire, the Alzheimer's Disease Knowledge Scale (ADKS) and the Dementia Attitudes Scale (DAS). Univariate analyses were performed to test the association between outcomes and potential explanatory variables. Multiple linear regression analysis was used to determine the predictive factors for knowledge and attitudes toward dementia. Findings: Chinese health professional students had a mean ADKS score of 18.92 (SD = 3.20). Better knowledge was associated with advanced education, having family members with medical knowledge, having heard of dementia, and having interest in learning about dementia. Students had a mean DAS score of 89.10 (SD = 8.93), and their attitudes were significantly associated with majoring in public health and having heard of dementia. Students' knowledge was positively, but weakly related with attitudes (r = 0.122, P = 0.028). Insights: Chinese undergraduate health professional students demonstrate insufficient knowledge and less positive attitudes toward dementia than their counterparts in developed countries. Enhanced dementia care-specific curriculum and training are urgently needed in China to meet the growing demand for dementia care services.

Knowledge, Attitude, and Practice of epilepsy in Wayanad, Kerala

OBJECTIVE

Epilepsy is a common neurological condition characterized by recurrent seizures. The aim of the study was to assess the level of Knowledge, Attitude, and Practices (KAP) in epilepsy in the district of Wayanad.

METHODS

This study was conducted among adults residing in Wayanad. This was a community-based door-to-door survey conducted among adults residing in Wayanad District between August 2021 and November 2021. A semi-structured questionnaire was used for data collection. The questionnaire included 23 items that could define the information on the level of knowledge and attitude toward epilepsy.

RESULT

A total of 394 subjects without epilepsy were included in this study. According to the results of this study, 68.8% of respondents were female and 85.3% of them had completed at least primary school education. 93.1% of participants had heard about epilepsy and 64.5% of participants were aware that epilepsy was a brain disorder. 30.5% of participants believed that a person with epilepsy could not get married. 73.9% of participants recommended allopathic treatment for epilepsy and only 9.9% of participants knew about surgical treatment option for epilepsy.

CONCLUSION

Despite having a good understanding of the disease, there is a general tendency in the population to consider patients with epilepsy as incapable of leading a normal life. The choice of modern treatment methods over traditional is also a positive aspect.

Significant treatment gap and co-morbidities identified in an epidemiological survey of pediatric epilepsy in rural suburbs of India

PURPOSE

A cross-sectional epidemiological survey of children was conducted in two rural clusters to estimate the point prevalence and study various aspects of childhood epilepsy.

MATERIAL AND METHODS

In the first stage, a house-to-house survey was conducted by health workers using a screening questionnaire, which was pre-validated in a pilot study. All screen positive houses were visited by pediatric neurologist for detailed evaluation. Children with a clinical diagnosis of epilepsy underwent EEG and were evaluated for type of seizure, epilepsy syndrome, etiology, co-morbidities and treatment gap. Knowledge, attitude and practice regarding epilepsy was assessed amongst caregivers of the affected children.

RESULTS

A total population of 75,455 population was screened, 19,181 children aged 2 months to 18 years were identified. Out of 355 screen positive children, 66 were diagnosed with epilepsy. The point prevalence of pediatric epilepsy was 3.44 per 1000 children. 53% had focal epilepsy, 31.8% had an identifiable epilepsy syndrome, 44% had at least one comorbidity. The etiology was identified in 68%, the commonest being perinatal brain insult. The magnitude of treatment gap was 45.45%, with significant deficits in knowledge.

CONCLUSION

There are significant deficits in diagnosis and treatment of pediatric epilepsy among the rural population of India. The existing rural health care facilities need to be augmented to facilitate the timely diagnosis and optimum care of these children, including care of associated co-morbidities.

Epilepsy lifetime prevalence in Iran: a large population- based national survey

Epilepsy has garnered increased public health focus because patients who suffer from epilepsy experience pronounced and persistent health and socioeconomic disparities despite treatment and care advances. The epidemiology of epilepsy is diverse in different countries and regions. This nationwide population-based cross-sectional study was conducted to determine the life time prevalence and health related factors of epilepsy for the first time in Iran through a two-phase door-to-door survey method. In phase I, a screening for epilepsy was performed on 68,035 people. Then in phase II, after the neurological evaluation of participants and reviewing medical records, 1130 subjects with epilepsy was confirmed. The life time prevalence of epilepsy was achieved to be 16.6 per 1000 people (95% CI 15.4-17.8) with the average age onset 19.1 ± 21.1 (active prevalence 9.5 per 1000 people). Focal seizure (59.3%), generalized epilepsy (38%) and unknown types of epilepsy (2.7%) were detected among participants. The overall life time prevalence of febrile convulsion was 4.1 per 1000 people. The frequency of attacks per year and per month were 3.0 ± 1.6 and 0.5 ± 0.1, respectively. Age-specific life time prevalence was highest among the age group of 15-19 years old [32.7 per 1000 persons (95% CI 29.1-36.8)] and it was higher in male (53.8%) than female (46.2%) participants. Our results showed that the life time prevalence of epilepsy in Iran is higher than worldwide average.

Quality of Life among Middle and Secondary School Children with Epilepsy

Objectives  Epilepsy is a leading cause of disability in school-going children. The objectives of this study were to estimate the prevalence of epilepsy in middle and secondary school children and to assess their quality of life (QOL).

Materials and Methods  This was a cross-sectional study done in schools under the municipal corporation area of Latur Taluka, Maharashtra. At school, children were screened for epilepsy and the positive children were visited at home. Children with confirmed epilepsy were used to calculate prevalence. The QOL of children diagnosed to have epilepsy was assessed using Quality of Life in Childhood Epilepsy Questionnaire (QOLCE-55) version 1.0.

Statistical Analysis  Mean scores in scales and subscales of QOLCE-55 were calculated. Association between variables was analyzed using unpaired/independent t -test and analysis of variance. Statistically significance was fixed for a p -value less than 0.05.

Results  Prevalence of epilepsy in middle and secondary school children was found to be 3.20 per 1000. In QOLCE-55, physical functioning was the most compromised, with the lowest mean QOL score (mean = 58.3, standard deviation = 20.66). Present age of the child, age at the first seizure episode, and time interval since last seizure had a statistically significant relation with QOL. The treatment gap was found to be 70.4%.

Conclusions  Assessment of QOL in children with epilepsy is important for effective and comprehensive management of epilepsy.

Effect of seizure viewing on psychological outcome in persons with epilepsy

PURPOSE

Psychiatric disease is the most common co-morbidity seen in persons with epilepsy (PWE), often secondary to psychosocial disturbances due to poor adaptation to the disease. Optimizing epilepsy treatment by targeting both seizure control and addressing psychological issues go a long way in improving psychological outcome among PWE. This study aims to assess the psychological status among PWE using validated questionnaires and to assess the effect of viewing their own seizures on their psychological milieu post-viewing.

METHODS

A prospective interventional study was conducted enrolling 52 PWE. Their baseline psychological scores were assessed using Hospital Anxiety Depression Scale (HADS), Self Esteem Inventory (SEI), Locus of Control (LOC) and Quality of Life in Epilepsy (QOLIE-31). The scores were reassessed 3 months post seizure viewing and compared with the baseline scores.

RESULTS

Among the 52 patients analyzed, anxiety was present in 20 (38.4%) and depression in 8 (15.3%). The mean HADS-A (anxiety) scores for study population was 9.56 ± 4.12. Gender, income status, risk factors antedating index seizure, type of seizure, temporal semiology, seizure frequency, MRI or EEG characteristics did not have any significant association with baseline psychological scores. There was statistically significant reduction in HADS-A scores from 9.56 ± 4.12 to 8.35 ± 3.85 in the study population after seizure viewing (p = 0.049). We identified patient characteristics that benefit seizure viewing with respect to each of the psychological batteries mentioned earlier.

CONCLUSION

This study emphasizes that viewing one's own seizures improves the psychological milieu of PWE and improves their quality of life by helping them cope up with their illness more judiciously.

Does Epilepsy Have an Impact on Locus of Control?

Many chronic diseases impair patients' quality of life and may also affect their control perceptions. This could particularly happen for patients with epilepsy whose seizures often imply loss of control as a deeply disturbing experience. In 1980, a study on learned helplessness in epilepsy found a highly significant reduction of internal general locus of control (GLOC) and an increase of chance and powerful others health-related LOC (HLOC). In consequence, LOC became a frequent target of investigations relating to depression and anxiety, quality of life, coping, compliance, and other psychosocial aspects of epilepsy. Both GLOC and HLOC were investigated, and special groups like children, elderly, mentally handicapped persons, and those with psychogenic non-epileptic seizures were addressed. Most studies attempted to relate in-group differences of LOC to other parameters. Seizure-free patients were found to have a more internal HLOC, and patients with severe epilepsies have a more external HLOC. Patients with a high external HLOC seem to have more difficulties with coping and to be more anxious. Whereas external GLOC was correlated with learned helplessness, internal GLOC was associated with high self-efficacy and better life quality. An association of external LOC with depression seemed not to be a stable co-relation as clinical improvement following epilepsy surgery dissociated the two. A hypothesis was confirmed that the ability of some patients to counteract seizures at their onset, thus preserving control, was correlated with a higher internal HLOC. Some other theoretically well-founded hypotheses were not supported. Absolute figures as reported in several papers are of limited use because the only normative data for comparison come from a local sample of 1976 from Tennessee, whereas LOC scores may differ largely dependent on cultural and societal conditions. Very few controlled studies exist, and the early finding of a generally externalized LOC in epilepsy was confirmed only in one study performed in a South Indian community known for strong stigma against epilepsy. A recent transcultural investigation conducted in Brazil and Lithuania found no differences from healthy controls and between countries. It seems worthwhile to further investigate relations of LOC with epilepsy stigma.

Socioeconomic consequences of drug-resistant epilepsy in an adult cohort from southern India

OBJECTIVE

The objective of this study was to describe the socioeconomic consequences of drug-resistant epilepsy (DRE).

METHODS

This study comprised 132 (equal males and females) consecutive patients aged ≥18 years, who fulfilled the International League Against Epilepsy (ILAE) definition for DRE, prospectively seen in a tertiary care center in South India. We used a structured questionnaire to gather relevant information.

RESULTS

The mean age was 31 (range 18-70) years. Mean age of onset of epilepsy was 17 years and mean duration of epilepsy 14 years. The most common epilepsy type and etiology were focal epilepsy and gliotic lesions secondary to perinatal insults, respectively. The average out of the pocket expenditure on antiseizure drugs annually amounted to 19% of the gross national product (GNP)/capita, which was borne by family members in more than two-thirds of the subjects. Almost 60% reported epilepsy having affected their education, 40% their employment, and 90% their marital prospects. Female patients were less often employed outside their homes and had more marital problems compared with males.

CONCLUSIONS

In addition to high seizure burden, DRE adversely affects the pursuit of higher education, employment, and marriage. Besides the direct cost of epilepsy, these issues augment both the patient and the caregiver's liability. Socioeconomic consequences of DRE are widely prevalent in developing countries, and this study highlights the need to address them.

Epilepsy treatment gap and stigma reduction in Pakistan: A tested public awareness model

High epilepsy treatment gap (ETG) and stigma remain a major issue globally. Addressing the basic problems is necessary, for advances in management to be effective. According to the 1987 population-based study, prevalence of active epilepsy in Pakistan is 0.98% with 98.1% ETG in rural and 72.5% in urban population and the presence of stigma. These dismal figures were a stimulus for our reported activities. Recognizing the problems faced by 2.2 million people with epilepsy (PWE) in the country, a group of volunteers mostly from the medical community has attempted to address these issues with an ongoing sustained awareness program over the last 18 years, working within the constraints of prevailing healthcare system, with gratifying results. In 2001, under a nongovernmental organization (NGO), the Comprehensive Epilepsy Control Programme of Pakistan (CECP) was launched to address the various paucities in knowledge, attitude, and practice about epilepsy; especially ETG and stigma. The CECP has two primary components: Epilepsy Support Pakistan (CECP-ESP) for awareness and mass education and National Epilepsy Centre (CECP-NEC) for holistic management of PWE, professional education, and research. Both work in tandem, and there is an overlap of their activities. This article only evaluates the outcome of sustained awareness activities of the CECP-ESP, through direct and indirect measures after 5 years of its initiation. A significant reduction in ETG and stigma exclusively through public awareness has been possible. This model can be easily replicated by any country, with involvement of the local population.

Awareness and current knowledge of epilepsy

Epilepsy is a severe neural disorder that affects approximately fifty million individuals globally. Despite the fact that for most of the people with epilepsy, convulsions are better controlled by current accessible antiepileptic medicines, yet there are more than 30% of individuals affected with medically intractable epilepsy and around 30-40% of all patients with epilepsy affected by many adverse reactions and convulsion resistance to the present antiepileptic drugs. Consequently, various scientists attempt to develop new strategies to treat epilepsy, for instance, to find out novel antiepileptic ingredients from traditional medicines. This work aims to present a complete summary of natural medicines prescribed as antiepileptic agents all over the world by ethnic groups and different tribes. We undertook an extensive bibliographic analysis by searching peer reviewed papers and classical textbooks and further consulting well accepted worldwide scientific databases. We carried out PubMed, EMbase and CENTRAL searches by means of terms such as "antiepileptic" and "anti-convulsant" activity of plants. Medicinal plants have been prescribed to treat epilepsy and have been recognized as antiepileptic medicines. In this review, a variety of herbs have been reviewed for thorough studies such as Cuminum cyminum, Butea monosperma, Solanum americanum, Anacyclus pyrethrum, Leonotis leonurus, Elaeocarpus ganitrus and Angelica archangelica. This paper shows that it was high time experimental studies are increased to obtain novel potential active principles from medicinal plants. Plant extracts and their chemical constituents should be further evaluated to clarify their mechanisms of action. This paper provides a solid base upon which to further investigate the clinical efficacy of medicinal plants that are both currently prescribed by physicians as traditional antiepileptic agents, but also could be effective as an antiepileptic drug with further research and study.

Surgical outcomes for medically intractable epilepsy in low- and middle-income countries: a systematic review and meta-analysis

OBJECTIVE

The aim of this study was to describe the current state of epilepsy surgery and establish estimates of seizure outcomes following surgery for medically intractable epilepsy (MIE) in low- and middle-income countries (LMICs).

METHODS

The MEDLINE and Embase databases were searched without publication date restriction. This search was supplemented by a manual screen of key epilepsy and neurosurgical journals (January 2005 to December 2016). Studies that reported outcomes for at least 10 patients of any age undergoing surgery for MIE in LMICs over a defined follow-up period were included. A meta-analysis with a random-effects model was performed in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) statement and MOOSE (Meta-analysis of Observational Studies in Epidemiology) guidelines. Pooled estimates of seizure freedom and favorable seizure outcomes following anterior temporal lobectomy with or without amygdalohippocampectomy (ATL ± AH) were reported.

RESULTS

Twenty studies were selected, of which 16 were from Asian centers. The average age at surgery in all studies was less than 30 years, and the average preoperative duration of epilepsy ranged from 3 to 16.1 years. Mesial temporal sclerosis accounted for 437 of 951 described pathologies, and 1294 of the 1773 procedures were ATL ± AH. Based on 7 studies (646 patients) the pooled seizure freedom estimate following ATL ± AH was 68% (95% CI 55%-82%). Based on 8 studies (1096 patients), the pooled estimate for favorable seizure outcomes was 79% (95% CI 74%-85%).

CONCLUSIONS

Surgery for MIE in LMICs shows a high percentage of seizure freedom and favorable outcomes. These findings call for a concerted global effort to improve timely access to surgery for MIE patients in these regions, including investments aimed at refining existing and establishing additional centers.

An estimation of global volume of surgically treatable epilepsy based on a systematic review and meta-analysis of epilepsy

OBJECTIVE

Epilepsy is one of the most common neurological disorders, yet its global surgical burden has yet to be characterized. The authors sought to compile the most current epidemiological data to quantify global prevalence and incidence, and estimate global surgically treatable epilepsy. Understanding regional and global epilepsy trends and potential surgical volume is crucial for future policy efforts and resource allocation.

METHODS

The authors performed a systematic literature review and meta-analysis to determine the global incidence, lifetime prevalence, and active prevalence of epilepsy; to estimate surgically treatable epilepsy volume; and to evaluate regional trends by WHO regions and World Bank income levels. Data were extracted from all population-based studies with prespecified methodological quality across all countries and demographics, performed between 1990 and 2016 and indexed on PubMed, EMBASE, and Cochrane. The current and annual new case volumes for surgically treatable epilepsy were derived from global epilepsy prevalence and incidence.

RESULTS

This systematic review yielded 167 articles, across all WHO regions and income levels. Meta-analysis showed a raw global prevalence of lifetime epilepsy of 1099 per 100,000 people, whereas active epilepsy prevalence is slightly lower at 690 per 100,000 people. Global incidence was found to be 62 cases per 100,000 person-years. The meta-analysis predicted 4.6 million new cases of epilepsy annually worldwide, a prevalence of 51.7 million active epilepsy cases, and 82.3 million people with any lifetime epilepsy diagnosis. Differences across WHO regions and country incomes were significant. The authors estimate that currently 10.1 million patients with epilepsy may be surgical treatment candidates, and 1.4 million new surgically treatable epilepsy cases arise annually. The highest prevalences are found in Africa and Latin America, although the highest incidences are reported in the Middle East and Latin America. These regions are primarily low- and middle-income countries; as expected, the highest disease burden falls disproportionately on regions with the fewest healthcare resources.

CONCLUSIONS

Understanding of the global epilepsy burden has evolved as more regions have been studied. This up-to-date worldwide analysis provides the first estimate of surgical epilepsy volume and an updated comprehensive overview of current epidemiological trends. The disproportionate burden of epilepsy on low- and middle-income countries will require targeted diagnostic and treatment efforts to reduce the global disparities in care and cost. Quantifying global epilepsy provides the first step toward restructuring the allocation of healthcare resources as part of global healthcare system strengthening.

Age, sex and ethnic differentials in the prevalence and control of epilepsy among Sri Lankan children: a population-based study

OBJECTIVE

To estimate the prevalence of childhood epilepsy in Sri Lanka by different age groups (0-5, 6-10 and 11-16 years), sex and ethnicity, and to describe the types and outcomes of epilepsy.

DESIGN AND PATIENTS

A population-based, cross-sectional study was conducted in the district considered to be ethnically most balanced in Sri Lanka. A door-to-door survey was performed in the 0-5 year age group (60 geographically defined areas as clusters; 19 children per cluster), and a school-based survey in the 6-16 year age group (150 classes as clusters; 25 children per cluster). The screened children with epilepsy were reviewed individually for confirmation of the diagnosis of epilepsy, typing of the underlying epilepsy syndrome and assessment of control. The same group of children were re-evaluated 1 year later to reconfirm the syndromic diagnosis and to assess the stability of control of epilepsy.

RESULTS

The overall prevalence of childhood epilepsy was 5.7 per 10 000 children aged 0-16 years (95% CI: 38 to 87). It was higher with younger ages (73.4 per 10 000 children aged 0-5 years; 55.1 per 10 000 children aged 6-10 years and 50.4 per 10 000 children aged 11-16 years). A male dominance was noted in both age groups. In each age group, the prevalence was highest in children of Sinhalese ethnicity. Symptomatic focal epilepsy was the single most common group of epilepsy in both age groups. Majority of children remained well controlled on medications.

CONCLUSION

The findings indicate a relatively high burden of epilepsy among children in Sri Lanka, however, these were comparable to the burden of disease reported from other countries in the region.

Marriage in epilepsy: The impact of the question in knowledge, attitude, and practice surveys

BACKGROUND

Knowledge, attitudes, and practice (KAP) questionnaire-based surveys have captured negative attitudes towards marriage involving people with epilepsy (PWE). The attitudes may vary according to the nature of the question posed, whether personal or generic, in addition to many other covariates.

METHODS

We carried out meta-proportion and -regression analyses of epilepsy-related KAP surveys published between 1970 and 2016 in the medical literature analysis retrieval system online (MEDLINE) database.

RESULTS

The pooled estimate of the proportion of those responding positively to the marriage question was 0.45 (95% confidence interval (_95%CI): 0.35 to 0.54; I²_res = 99.89%). The pooled proportion of positive responders to a personal question (0.40; _95%CI: 0.35 to 0.46) was significantly lower than those responding positively to a generic question (0.64; _95%CI: 0.57 to 0.70) (P = 0.001). When modeled individually in regression analyses, only the continent of origin of the survey (P = 0.001; tau²: 0.06; I²_res: 99.8%; adjusted R²: 11.4%) and subject population type (P = 0.02; tau²: 0.07; I²_res: 99.9%; adjusted R²: 4.2%) were associated with the pooled estimate of positive responders to the question on marriage.

CONCLUSIONS

Personal questions probing the possibility of marriage of self or family members to someone with epilepsy bring about negative attitudes more often than generic questions inquiring the marriage-worthiness of PWE.

Prevalence, Demographic Profile, and Psychological Aspects of Epilepsy in North-Western India: A Community-Based Observational Study

Aims

This study was undertaken to determine the prevalence of active epilepsy, assess the sociodemographic profile, and psychological aspects of epilepsy in the Jaipur district of Rajasthan, India.

Methods

We conducted a community-based, cross-sectional observational study covering both rural (n = 165,660) and urban (n = 179,142) populations of Jaipur district using a house-to-house survey. An adapted, pre-designed World Health Organization screening questionnaire was used to identify the cases. Those confirmed by neurologists as true seizures were included in the study. Cases were classified as per the International League against Epilepsy recommendation. Global Mental Health Assessment Tool electronic questionnaire was used to analyze psychological aspects of cases. The caregivers of the patients participated in the knowledge, attitude, and practice (KAP) survey.

Results

A total of 380 patients (258 men, 122 women) were identified with active epilepsy. The estimated prevalence of active epilepsy was 1.1/1,000 population and 71% of cases belonged to low socioeconomic classes. Primary treatment gap was documented in 18.8% of cases in our study, 38% of cases were non-compliant to treatment with poorer compliance in those on pol-therapy, 76% had some psychiatric disorder, anxiety and depression being the commonest, and positive family history of epilepsy was found in 4.7%. KAP survey revealed that only 15% of the respondents believed that epilepsy is non-curable, 74% denied its infectious nature, 26% believed that epilepsy occurs due to past sins, and 81% said that they would not marry persons with epilepsy.

Conclusion

A relatively low prevalence (1.1/1,000) of active epilepsy and a smaller primary treatment gap (18.8%) was found in our study population. Almost three-fourth of cases had an associated psychological problem, Though caregivers were aware of the nature of disease, majority would not prefer to marry a person suffering from epilepsy.

Knowledge, attitudes, and practices towards epilepsy among general practitioners in rural Bolivia: Results before and after a training program on epilepsy

INTRODUCTION

Epilepsy represents a major health problem in low- and middle-income countries where treatment gap (TG) levels are high. The reduction of epilepsy TG in the rural area of the Chaco region, Plurinational State of Bolivia, has been the aim of many projects based on the reinforcement of the primary care setting. To plan educational campaigns directed to the healthcare professionals, it is necessary to establish their baseline knowledge level. The objective of our study was to assess the baseline level of knowledge, attitudes, and practices (KAP) towards epilepsy among general practitioners (GPs) of the rural communities of the Chaco region.

METHODS

The study was conducted in three departments of Bolivia. All the GPs living in these areas were invited to participate in the study consisting of two training modules six months apart from each other, each with two-day duration. They answered a validated questionnaire to evaluate the KAP towards epilepsy before and after the courses.

RESULTS

Fifty GPs [30 men (60%); mean age: 32.1±5.8years] participated in the first training course. After six months, 31 GPs (62%) [19 men (61.3%); mean age: 33±5.0years] participated in the second module. Before the training, the majority of GPs declared a low level of satisfaction about their epilepsy knowledge, which improved after the courses. A change in practices was recorded after the training, with an increased confidence to manage antiepileptic treatment.

CONCLUSION

Our study showed the significant impact of specific training programs on epilepsy among GPs.

Knowledge, attitude and practice of parents regarding pediatric antiepileptic drug therapy

Objectives To evaluate the parental knowledge, attitude and practice (KAP) regarding the antiepileptic medication therapy in childhood.

Methods This study was carried out over a period of 10 months in the division of Pediatric Neurology of Amrita Institute of Medical Sciences. The cohort of patients was selected randomly meeting the inclusion and exclusion criteria. Parents' KAP regarding epilepsy and antiepileptic drug therapy was assessed using a questionnaire prepared by the authors and patient adherence towards antiepileptic drug therapy by using Pediatric Epilepsy Self-Management Questionnaire (PEMSQ).

Results A total of 123 patients were selected and enrolled in the study. Seventy eight percent of the respondents knew that epilepsy is a brain disorder, while only 6% of them were aware about all the treatment options. The scoring in the domain of “Disease and Treatment Knowledge & Expectations of parents” was found to be significantly low (69.07%) when compared to other domains in the PEMSQ. Although socioeconomic status did not correlate with knowledge score of the parents (p = 0.216), it was significantly related to adherence (p = 0.042).

Conclusion In this cohort, even though the parents had a fair knowledge about the nature of epilepsy, they were found to be less aware about its characteristics, causes and prognosis. The awareness about the nature and duration of treatment, its objectives, use of drugs, their side effects and importance of adherence to drug regimen was found to be significantly low with a potential for affecting the therapeutic outcome. Special awareness programs for parents of children with epilepsy may be needed to reduce the knowledge gaps in the management of epilepsy and to ensure compliance and optimal therapeutic outcomes.

Use of complementary and alternative medicine and adherence to antiepileptic drug therapy among epilepsy patients: a systematic review

PURPOSE

To identify the use pattern of complementary and alternative medicine (CAM) and its impact on antiepileptic drug (AED) adherence among patients with epilepsy.

METHOD

Potential studies were identified through a systematic search of Scopus, Science Direct, Google Scholar, and PubMed. The keywords used to identify relevant articles were "adherence," "AED," "epilepsy," "non-adherence," and "complementary and alternative medicine." An article was included in the review if the study met the following criteria: 1) conducted in epilepsy patients, 2) conducted in patients aged 18 years and above, 3) conducted in patients prescribed AEDs, and 4) patients' adherence to AEDs.

RESULTS

A total of 3,330 studies were identified and 30 were included in the final analysis. The review found that the AED non-adherence rate reported in the studies was between 25% and 66%. The percentage of CAM use was found to be between 7.5% and 73.3%. The most common reason for inadequate AED therapy and higher dependence on CAM was the patients' belief that epilepsy had a spiritual or psychological cause, rather than primarily being a disease of the brain. Other factors for AED non-adherence were forgetfulness, specific beliefs about medications, depression, uncontrolled recent seizures, and frequent medication dosage.

CONCLUSION

The review found a high prevalence of CAM use and non-adherence to AEDs among epilepsy patients. However, a limited number of studies have investigated the association between CAM usage and AED adherence. Future studies may wish to explore the influence of CAM use on AED medication adherence.

Ancient Indian concepts about phenomenology, biology, and therapeutics of epilepsy

This article discusses etiology, pathogenesis, symptoms, and treatment of epilepsy, as described in Charaka Samhitā (translation: Charaka's Compendium) and Sushruta Samhitā, the two core texts of Ayurveda, an ancient system of medicine. Ayurveda emphasized amnesia and loss of consciousness as core features of epileptic seizures (Sanskrit: apasmar; translation: apa negation, smaran memory) and recognized that seizures occur due to a disturbance in brain function or flow of "humors" to the brain. Semiology of various seizure types was well described. Epilepsy was attributed to both internal and multiple exogenous factors. Treatment of epilepsy with formulations of naturally occurring substances, their compounding and use, is described in remarkable detail. Lifestyle modifications to protect people with epilepsy are also documented. Cognitive comorbidities of epilepsy were recognized. Although none of the Ayurveda formulations have any empirical evidence supporting their safety or efficacy in the treatment of epilepsy, studies are needed to generate relevant evidence, to recognize their hazards, and to integrate traditional and complementary systems of medicine with modern health care in an informed and safe manner.

Epileptiform discharges in EEG and seizure risk in adolescent children of women with epilepsy

We aimed to study the epileptiform discharges (ED) and seizure risk in EEG of 12-18-year-old children of women with epilepsy (WWE). Children of WWE who were prospectively followed up in the Kerala registry of epilepsy and pregnancy (KREP), aged 12-16years (n=92; males 48, females 44) underwent clinical evaluation and a 30-min digital 18-channel EEG. The EEG showed epileptiform discharges in 13 children (5 males and 8 females). The EDs were generalized in 9 and focal in 4 (occipital 2, frontal 1, and centroparietal 1). They had significantly higher risk of ED (odds ratio 4.02, 95% CI 1.04-15.51) when compared to published prevalence of ED in healthy children. There were 2 children with epilepsy (one with localization-related epilepsy and the other generalized epilepsy). The children under study had a trend towards higher prevalence of epilepsy (odds ratio 3.39, 95% CI 0.82-13.77) when compared to age specific prevalence of epilepsy from community surveys in same region. Children of WWE showed increased risk of ED in EEG and trend towards increased seizure risk when compared to healthy children.

Recent Drug Resistant Epilepsy Spectrum in Eastern India

Background and Purpose

The Magnitude of Drug-resistant Epilepsy (DRE) in India, being unknown, takes a heavy toll on the patients and society in the form of prolonged dependence, unemployment, morbidity and mortality. We tried to explore the clinical, electro-physiological, neuro-imaging and drug-response spectrum of DRE patients in Eastern India in our study.

Methods

During the period of January 2014 to December 2015, epilepsy patients were treated and DRE patients were identified according to International League Against Epilepsy criteria. We isolated those patients and studied them in a special clinic.

Results

Among 2,153 patients treated in Neurology out-patient department, 243 (11.3%) patients were drug-resistant. Among the DRE patients, 63% were male. Age-wise 40%, 30.5% & 18.1% patients were presented in their first, second and third decades respectively. Males were more affected in 0–5 years age group while females in 6–10 years age group. Various seizures types were found alone or in combination. Males were mostly affected by generalized tonic clonic seizure and myoclonus and females by complex partial seizure. Positive family history was higher in partial seizure group. Electroencephalographic (EEG) abnormalities were common with structural lesions in brain. EEG findings in different etiologies were varied with a large number of DRE patients who were found to have normal EEG. Females were higher medicine non-compliant.

Conclusions

The spectrum was pointed towards gender predilection for specific age group and also for seizure types. Idiopathic cases were most common in DRE, pointing towards the need of newer investigations. Normal EEG could be found even in a DRE patient. Non-compliance was more in females.

Living in the epilepsy treatment gap in rural South India: A focused ethnography of women and problems associated with stigma

In India, women with epilepsy face unique challenges. A focused ethnography of six women within the epilepsy treatment gap was conducted in rural South India. Women were asked to describe their day-to-day lives. Data were collected through open-ended, semistructured interview questions, participant observation, and field notes. Thematic analysis was done. The disease-related stigma contributed to the women's physical, psychological, and emotional struggles; the women and their family members made every effort to conceal the disease. Educational interventions to create awareness could help women seek effective treatments for their seizures, thereby reducing the stigma and improving the quality of their lives.

Family and sexual life in people with epilepsy

Having epilepsy is much more than having seizures. Epilepsy can have a severe negative effect on quality of life, affecting social relationships, academic achievement, housing, employment, and the ability to live and function independently. We undertook a cross-sectional study in a tertiary epilepsy center in Lithuania, aiming to assess the influence of epilepsy and aspects relating to epilepsy (employment, stigma, anxiety) on patients and their families, and to estimate their quality of family life and sexual functioning. We asked patients to complete a questionnaire about their socio-demographic situation, their seizure types and antiepileptic medications, and their quality of family and sexual life. Our results confirmed that epilepsy seriously influences family life. One third of our patients are lonely and half are childless. Epilepsy leads to difficulty in finding a job, especially for men, and unemployment affects their status in the family. People with epilepsy are uncomfortable interacting with those of the opposite sex and tend to conceal their medical condition from their partner. One third have sexual dysfunction, yet only a quarter of them seek professional help. There is a clear need to improve self-confidence and to reduce social stigma in people with epilepsy, and to encourage them to discuss their problems with specialists.

Knowledge, attitude, and practice of people toward epilepsy in a South Indian village

Introduction:

People living with epilepsy continue to suffer from enacted or perceived stigma that is based on myths, misconceptions, and misunderstandings that have persisted for many years. In the last decade, there has been an increase in individual literacy rate and increased access to technology in rural population. However, it is unclear if this has any effect on knowledge, attitude, and practice (KAP) attitude toward epilepsy.

Objective:

Our primary aim is to evaluate KAP toward epilepsy. In addition, we also estimated the prevalence of stroke and epilepsy in rural South India.

Materials and Methods:

Using a 14-item questionnaire, we assessed KAP toward epilepsy and identified determinants of inappropriate attitudes toward people with epilepsy and 10-item questionnaires to assess the prevalence of epilepsy and stroke among 500 randomly selected populations in a Pattaravakkam village (Tamil Nadu, India).

Results:

About 87.7% of the people had heard or read about epilepsy. Negative attitudes appeared to be reinforced by beliefs that epilepsy is hereditary (23.1%), kind of insanity (22.6%), or as contagious (12.0%). The knowledge about the clinical characteristics and first aid to a person during a seizure was 25.8%. About 36.5% of people think that society discriminates people with epilepsy. Moreover, our prevalence study showed that 8.7% people are suffering from epilepsy and 3.7% had stroke previously and at the day of survey, the stroke prevalence is 3.3%.

Conclusion:

Even with increased literacy, technology, and communication devices, the KAP of people toward epilepsy is relatively low. General public education campaigns and specific school education campaigns children should be encouraged to increase the KAP toward epilepsy. The prevalence and pattern of epilepsy and stroke is on the higher side in the village of Pattaravakkam. Future research regarding the value of targeted education in improving KAP will be worthwhile.

Health and economic benefits of public financing of epilepsy treatment in India: An agent-based simulation model

OBJECTIVE

An estimated 6-10 million people in India live with active epilepsy, and less than half are treated. We analyze the health and economic benefits of three scenarios of publicly financed national epilepsy programs that provide: (1) first-line antiepilepsy drugs (AEDs), (2) first- and second-line AEDs, and (3) first- and second-line AEDs and surgery.

METHODS

We model the prevalence and distribution of epilepsy in India using IndiaSim, an agent-based, simulation model of the Indian population. Agents in the model are disease-free or in one of three disease states: untreated with seizures, treated with seizures, and treated without seizures. Outcome measures include the proportion of the population that has epilepsy and is untreated, disability-adjusted life years (DALYs) averted, and cost per DALY averted. Economic benefit measures estimated include out-of-pocket (OOP) expenditure averted and money-metric value of insurance.

RESULTS

All three scenarios represent a cost-effective use of resources and would avert 800,000-1 million DALYs per year in India relative to the current scenario. However, especially in poor regions and populations, scenario 1 (which publicly finances only first-line therapy) does not decrease the OOP expenditure or provide financial risk protection if we include care-seeking costs. The OOP expenditure averted increases from scenarios 1 through 3, and the money-metric value of insurance follows a similar trend between scenarios and typically decreases with wealth. In the first 10 years of scenarios 2 and 3, households avert on average over US$80 million per year in medical expenditure.

SIGNIFICANCE

Expanding and publicly financing epilepsy treatment in India averts substantial disease burden. A universal public finance policy that covers only first-line AEDs may not provide significant financial risk protection. Covering costs for both first- and second-line therapy and other medical costs alleviates the financial burden from epilepsy and is cost-effective across wealth quintiles and in all Indian states.

Epilepsy in India II: Impact, burden, and need for a multisectoral public health response

Epilepsy is a common neurological disorder whose consequences are influenced socially and culturally, especially in India. This review (second of the two part series) was carried out to understand the social impact and economic burden to develop comprehensive program for control and prevention of epilepsy. Epilepsy is known to have adverse effect on education, employment, marriage, and other essential social opportunities. Economic burden associated with epilepsy is very high with treatment and travel costs emerging as an important contributing factor. A vicious cycle between economic burden and poor disease outcome is clear. There is no significant change in the perception, stigma, and discrimination of epilepsy across the country despite improvement in educational and social parameters over the time. The huge treatment gap and poor quality of life is further worsened by the associated comorbidities and conditions. Thus, a multidisciplinary response is needed to address the burden and impact of epilepsy which calls for an integrated and multipronged approach for epilepsy care, prevention, and rehabilitation. Service delivery, capacity building, integration into the existing program, mobilizing public support, and increasing public awareness will be the hallmarks of such an integrated approach in a public health model.

Do expressed emotions result in stigma? A potentially modifiable factor in persons with epilepsy in India

OBJECTIVE

Feeling stigmatized or having comorbid depression in a PWE may significantly influence epilepsy care and treatment. An important contributory factor to this can be the expressed emotions (EEs) from family, friends, or society. The present study aimed at understanding the influence of EEs, as exhibited by close relatives, on the perception of stigma and comorbid depression experienced by PWEs.

METHOD

Eighty PWEs aged 18 years and above, both genders, visiting neurology OPD in AIIMS Hospital, were recruited. Using the PHQ-09, we subdivided them into Group I (PWEs with comorbid depression) and Group II (PWEs without comorbid depression), followed by administration of Levels of Expressed Emotions Scale and Stigma Scale for Epilepsy, respectively.

RESULTS

The comparative analysis, using independent t-test (for categorical data), Pearson's correlation (for continuous data), and multivariate regression analysis, reflected significant influence of EEs on depression and stigma, with more than 20% of the participants reporting comorbid depression, out of which more than 50% further expressed feelings of inferiority or disgrace due to the ways in which family or society discriminated them from healthy persons, thereby highlighting a greater associations of high EEs as opposed to low EEs from key individuals on patients' perception of stigma or feeling of depression.

CONCLUSION

The result suggested that EEs from a relative might go unnoticed but may significantly overwhelm the patient, thereby making him succumb to depression or feeling stigmatized. The analysis of such a clinical profile and relationship between EEs and perceived stigma/depression may help us understand the pattern of attribution styles adopted by PWEs, thereby utilizing it further for enhancing the efficacy of cognitive-behavioral therapy for facilitating sustained recovery and improved quality of life for PWEs.

Stigma and quality of life at long-term follow-up after surgery for epilepsy in Uganda

Epilepsy is a worldwide health problem with a 10-fold greater prevalence in the developing world. Commonly, the seizure focus is in the temporal lobe, and seizures in about 30% of people with epilepsy are intractable to medication. For these individuals, surgery for intractable temporal lobe epilepsy (iTLE) is more effective than medication alone and may be the only option for cure. Intractable temporal lobe epilepsy is associated with elevated morbidity and mortality, reduced quality of life (QOL), and associated stigma particularly occurring in the developing world. Individuals with intractable epilepsy who participated in an earlier Uganda pilot study were selected for the current study based on their undergoing previous surgery for iTLE or having comparable seizure type who did not have surgery. At long-term follow-up, 10 who underwent surgery for iTLE in addition to 9 patients with focal dyscognitive type epilepsy who did not have surgery were evaluated in the current study. Tests were administered to look at various outcome parameters: seizure severity, QOL, stigma, and self-esteem. Stigma and self-esteem were additionally evaluated in the parent/caregiver. Seventy-percent of surgical resection patients were seizure-free at 8 years postsurgery. The QOLIE-31 scores were higher in surgical patients. Child/patient and parent/proxy surveys identified lower stigma in seizure-free patients. The results suggest that surgery for iTLE is an effective treatment for epilepsy in the developing world and provides an opportunity to reduce stigma and improve QOL.

Epilepsy in India I: Epidemiology and public health

Of the 70 million persons with epilepsy (PWE) worldwide, nearly 12 million PWE are expected to reside in India; which contributes to nearly one-sixth of the global burden. This paper (first of the two part series) provides an in-depth understanding of the epidemiological aspects of epilepsy in India for developing effective public health prevention and control programs. The overall prevalence (3.0-11.9 per 1,000 population) and incidence (0.2-0.6 per 1,000 population per year) data from recent studies in India on general population are comparable to the rates of high-income countries (HICs) despite marked variations in population characteristics and study methodologies. There is a differential distribution of epilepsy among various sociodemographic and economic groups with higher rates reported for the male gender, rural population, and low socioeconomic status. A changing pattern in the age-specific occurrence of epilepsy with preponderance towards the older age group is noticed due to sociodemographic and epidemiological transition. Neuroinfections, neurocysticercosis (NCC), and neurotrauma along with birth injuries have emerged as major risk factors for secondary epilepsy. Despite its varied etiology (unknown and known), majority of the epilepsy are manageable in nature. This paper emphasizes the need for focused and targeted programs based on a life-course perspective and calls for a stronger public health approach based on equity for prevention, control, and management of epilepsy in India.

Gender-related protection from or vulnerability to severe CNS diseases: gonado-structural and/or gonado-activational? A meta-analysis of relevant epidemiological studies

BACKGROUND

A vast scientific literature has dealt with gender-specific risk for brain disorder. That field is evolving toward a consensus to the effect that the estrogen hormone family is outstandingly and uniquely neuroprotective. However, the epidemiology relevant to this general outlook remains piecemeal.

METHOD

The present investigation strategically formats the relevant epidemiological findings around the world in order to quantitatively meta-analyze gender ratio of risk for a variety of relevant severe central nervous system (CNS) diseases at all three gonadal stages of the life cycle, pre pubertal, post adolescent/pre menopausal, and post menopausal.

RESULTS

The data quantitatively establish that (1) no single epidemiological study should be cited as evidence of gender-specific neuroprotection against the most common severe CNS diseases because the gender-specific risk ratios are contradictory from one study to the other; (2) risk for severe CNS disease is indeed significantly gender-specific, but either gender can be protected: it depends on the disease, not at all on the age bracket.

CONCLUSION

Our assay of gender-specific risk for severe brain disease around the world has not been able to support the idea according to which any one gender-prevalent gonadal steroid hormone dominates as a neuroprotective agent at natural concentrations.

The effects of epilepsy on child education in Sierra Leone

Epilepsy is associated with a significant burden of false beliefs and social stigma in the setting of Sub-Saharan Africa. To assess the impacts of epilepsy on child education in Sierra Leone (SL), we carried out a cross-sectional descriptive study examining its effects on school attendance, participation in physical activities, and social acceptance among classmates. We also assessed the knowledge, beliefs, and attitudes regarding epilepsy of both the children's caregivers and teachers. The data were collected at various epilepsy clinics and schools in Freetown, SL. A total of 50 patients were interviewed and questionnaires administered to their caregivers and teachers, making a total of 150 respondents. Fifty-one percent of the children were absent from school for >5 days per month. Ninety percent did not participate in games and sports, with the commonest reason being fear of occurrence of seizures. Thirty-six percent claimed having experienced negative attitude from their classmates. Regarding the caregivers, 48% believed that epilepsy was a medical illness, while 34% considered it a demonic manifestation. Forty-eight percent were apprehensive about sending their children to school, with 83% of these caregivers stating fear of seizures and potential injuries. Only 8% of the caregivers did not prevent their children from taking part in any physical activity at school. Regarding the teachers, 16% believed that epilepsy was a demonic manifestation, and 10% thought that it was contagious. Fourteen percent did not think that children with epilepsy should go to school, and 80% would prevent children with epilepsy from participating in games and sports. When faced with a child having a seizure, 48% would hold the child down, 12% would place a hard object in the child's mouth, and 12% would avoid any physical contact. In total, 20% of the children ceased attending school permanently; daily occurrence of seizures (p<0.05), negative attitude of classmates (p<0.001), and having an illiterate caregiver (p<0.02) all showed a significant association with permanent cessation of schooling. The study demonstrates significant negative impacts of epilepsy on child education. Notably, the reasons for permanent exclusion from school appear to be as much related to attitudes as to the medical aspects of the disease itself. The data thus highlight the need for educational programs to address the widely prevalent misconceptions among both caregivers and teachers.

The societal integration of individuals with epilepsy: perspectives for the 21st century

Epilepsy is a common neurologic disorder seen throughout the world. Advances in therapy have made it possible for persons with epilepsy (PWEs) to have improved seizure control and a better quality of life. However, it is not entirely clear whether this has resulted in their successful integration into society. This review examines the societal integration of PWEs, identifying both the progress made and the challenges that continue to hamper further advances. In general, PWEs are more integrated in western-oriented cultures. However, there continue to be ongoing difficulties due to poor education and intellectual functioning, poor social and family support, the undertreatment of coexisting psychiatric conditions, transportation and mobility limitations, and problems obtaining employment. This review also discusses the effects of low socioeconomic status on integration and the persisting prejudices that affect certain racial groups. Most importantly, this review underscores the fact that societal stigma towards PWEs is still very much alive. At the beginning of the 21st century, PWEs still encounter difficulties in their quest for full societal integration. Along with medical advances being made to improve seizure control, much still has to be done to bring about the reforms necessary to help PWEs live more meaningful and productive lives.

Epilepsy: Indian perspective

There are 50 million people living with epilepsy worldwide, and most of them reside in developing countries. About 10 million persons with epilepsy are there in India. Many people with active epilepsy do not receive appropriate treatment for their condition, leading to large treatment gap. The lack of knowledge of antiepileptic drugs, poverty, cultural beliefs, stigma, poor health infrastructure, and shortage of trained professionals contribute for the treatment gap. Infectious diseases play an important role in seizures and long-term burden causing both new-onset epilepsy and status epilepticus. Proper education and appropriate health care services can make tremendous change in a country like India. There have been many original researches in various aspects of epilepsy across India. Some of the geographically specific epilepsies occur only in certain regions of our country which have been highlighted by authors. Even the pre-surgical evaluation and epilepsy surgery in patients with drug-resistant epilepsy is available in many centers in our country. This article attempts to provide a complete preview of epilepsy in India.