1
|
Lim KS, Fong SL, Yu X, Lim YH, Wong KY, Lai ST, Ng CG, Tan CT, Tan SB. The effect of 20-minute mindful breathing exercise on psychological well-being in epilepsy: A pilot randomized controlled trial. Epilepsy Behav 2024; 155:109778. [PMID: 38636139 DOI: 10.1016/j.yebeh.2024.109778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Revised: 02/29/2024] [Accepted: 04/02/2024] [Indexed: 04/20/2024]
Abstract
INTRODUCTION Depression and anxiety are prevalent in epilepsy patients, but psychiatric or psychological services may not be accessible to all patients. This study aimed to determine the effectiveness of the 20-minute mindful breathing on the psychological well-being of PWE using an instructional video. METHOD This was a pilot, assessor-blinded, randomized controlled trial. The intervention group received a guided video and was briefed to perform the exercise twice a week for two weeks while the waitlist control group only received the video upon completion of the study. The subjects were assessed at three-time points (T0: Baseline, T1: 2 weeks after the intervention, T2: 4 weeks after intervention), using the Neurological Disorders Depression Index (NDDI-E), General Anxiety Disorder (GAD-7), Quality of Life in Epilepsy Inventory (QOLIE-31) and Mindfulness Attention Awareness Scale (MAAS). RESULTS Twenty patients were recruited, with 10 in the intervention and waitlist-control groups. Compared with the waitlist-control group, participants in the intervention group showed significant improvement in NDDI-E at T1 (p = 0.022) but not at T2 (p = 0.056) and greater improvement in GAD-7 at T1 and T2 but not statistically significant. The QOLIE-31 overall score in the intervention group has significantly improved at T1 (p = 0.036) and T2 (p = 0.031) compared to the waitlist-control group. For MAAS, the intervention group also had an increased score at T2 (p = 0.025). CONCLUSION The 20-minute mindfulness breathing exercise has an immediate effect in improving depression and quality of life among people with epilepsy.
Collapse
Affiliation(s)
- Kheng-Seang Lim
- Neurology Division, Department of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Si-Lei Fong
- Neurology Division, Department of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
| | - Xuen Yu
- Neurology Division, Department of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Ying-Huan Lim
- Neurology Division, Department of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Kian-Yong Wong
- Neurology Division, Department of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Siew-Tim Lai
- Department of Social Science, Faculty of Social Science and Humanities, Tunku Abdul Rahman University of Management and Technology, Kuala Lumpur, Malaysia
| | - Chong-Guan Ng
- Department of Psychiatry, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Chong-Tin Tan
- Neurology Division, Department of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Seng-Beng Tan
- Palliative Medicine, Subang Jaya Medical Centre, Kuala Lumpur, Malaysia
| |
Collapse
|
2
|
Wardrope A. The promises and pitfalls of seizure phenomenology. Seizure 2023; 113:48-53. [PMID: 37976801 DOI: 10.1016/j.seizure.2023.11.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 11/11/2023] [Indexed: 11/19/2023] Open
Abstract
The typical adult patient presenting with a first seizure has a normal clinical examination, uninformative investigations, and often has no witness to their episode. The assessing clinician, therefore, has one primary source of information to guide their assessment; the patient's experience. However, seizure phenomenology - the subjective seizure experience - has received relatively less attention by researchers than objective semiology or investigations. This essay reviews the clinical importance of seizure phenomenology, and the challenges clinicians face in eliciting accurate and clinically relevant descriptions of ictal experience. I conclude by discussing tools that clinicians may use to support the clinical application of seizure phenomenology, and exploring the subjectivity of epilepsy more broadly.
Collapse
Affiliation(s)
- Alistair Wardrope
- Academic Neurology Unit, The University of Sheffield, Royal Hallamshire Hospital, Glossop Road, Sheffield, S10 2JF, United Kingdom; Department of Neurology, Sheffield Teaching Hospitals NHS Foundation Trust, Royal Hallamshire Hospital, Glossop Road, Sheffield, S10 2JF, United Kingdom.
| |
Collapse
|
3
|
Jhaveri DJ, McGonigal A, Becker C, Benoliel JJ, Nandam LS, Soncin L, Kotwas I, Bernard C, Bartolomei F. Stress and Epilepsy: Towards Understanding of Neurobiological Mechanisms for Better Management. eNeuro 2023; 10:ENEURO.0200-23.2023. [PMID: 37923391 PMCID: PMC10626502 DOI: 10.1523/eneuro.0200-23.2023] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 09/03/2023] [Accepted: 09/20/2023] [Indexed: 11/07/2023] Open
Abstract
Stress has been identified as a major contributor to human disease and is postulated to play a substantial role in epileptogenesis. In a significant proportion of individuals with epilepsy, sensitivity to stressful events contributes to dynamic symptomatic burden, notably seizure occurrence and frequency, and presence and severity of psychiatric comorbidities [anxiety, depression, posttraumatic stress disorder (PTSD)]. Here, we review this complex relationship between stress and epilepsy using clinical data and highlight key neurobiological mechanisms including the hypothalamic-pituitary-adrenal (HPA) axis dysfunction, altered neuroplasticity within limbic system structures, and alterations in neurochemical pathways such as brain-derived neurotrophic factor (BNDF) linking epilepsy and stress. We discuss current clinical management approaches of stress that help optimize seizure control and prevention, as well as psychiatric comorbidities associated with epilepsy. We propose that various shared mechanisms of stress and epilepsy present multiple avenues for the development of new symptomatic and preventative treatments, including disease modifying therapies aimed at reducing epileptogenesis. This would require close collaborations between clinicians and basic scientists to integrate data across multiple scales, from genetics to systems biology, from clinical observations to fundamental mechanistic insights. In future, advances in machine learning approaches and neuromodulation strategies will enable personalized and targeted interventions to manage and ultimately treat stress-related epileptogenesis.
Collapse
Affiliation(s)
- Dhanisha J Jhaveri
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4067, Australia
- Mater Research Institute, Faculty of Medicine, The University of Queensland, Brisbane, QLD 4067, Australia
| | - Aileen McGonigal
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4067, Australia
- Mater Research Institute, Faculty of Medicine, The University of Queensland, Brisbane, QLD 4067, Australia
- Mater Epilepsy Unit, Department of Neurosciences, Mater Hospital, Brisbane, QLD 4101, Australia
| | - Christel Becker
- Institut National de la Santé et de la Recherche Médicale, Unité 1124, Université Paris Cité, Paris, 75006, France
| | - Jean-Jacques Benoliel
- Institut National de la Santé et de la Recherche Médicale, Unité 1124, Université Paris Cité, Paris, 75006, France
- Site Pitié-Salpêtrière, Service de Biochimie Endocrinienne et Oncologie, Assistance Publique Hôpitaux de Paris, Sorbonne Université, Paris, 75651, France
| | - L Sanjay Nandam
- Turner Inst for Brain & Mental Health, Faculty of Medicine, Nursing and Health Sciences, School of Psychological Sciences, Monash University, Melbourne, 3800, Australia
| | - Lisa Soncin
- Institut National de la Santé et de la Recherche Médicale, Institut de Neurosciences des Systèmes, Aix Marseille University, Marseille, 13005, France
- Laboratoire d'Anthropologie et de Psychologie Cliniques, Cognitives et Sociales, Côte d'Azur University, Nice, 06300, France
| | - Iliana Kotwas
- Epileptology and Cerebral Rhythmology, Assistance Publique Hôpitaux de Marseille, Timone Hospital, Marseille, 13005, France
| | - Christophe Bernard
- Institut National de la Santé et de la Recherche Médicale, Institut de Neurosciences des Systèmes, Aix Marseille University, Marseille, 13005, France
| | - Fabrice Bartolomei
- Institut National de la Santé et de la Recherche Médicale, Institut de Neurosciences des Systèmes, Aix Marseille University, Marseille, 13005, France
- Epileptology and Cerebral Rhythmology, Assistance Publique Hôpitaux de Marseille, Timone Hospital, Marseille, 13005, France
| |
Collapse
|
4
|
Assenza G, Sancetta BM, Lanzone J, Narducci F, Ricci L, Boscarino M, Marrelli A, Ciuffini R, Piccioli M, Di Lazzaro V, Tombini M. Resilience predicts and modulates anxiety severity in people with epilepsy. Epilepsy Behav 2023; 147:109390. [PMID: 37619458 DOI: 10.1016/j.yebeh.2023.109390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Revised: 07/29/2023] [Accepted: 07/30/2023] [Indexed: 08/26/2023]
Abstract
BACKGROUND Anxiety is one of the most relevant psychiatric comorbidities in people with epilepsy (PwE). The role of resilience (RES) in the development of anxiety is not well understood. We purposed to better characterize RES impact on anxiety severity in PwE. MATERIALS AND METHODS One hundred and seventy-six PwE underwent online surveys including a collection of socio-demographic, seizure-related, and psychological variables. PwE were grouped according to the data collected; anxiety levels were compared through non-parametric statistics. Hierarchical regression analysis (HRA) and logistic regression were performed to characterize RES contribute in predicting the presence and the severity of anxiety. Mediation/moderation analysis was performed to evaluate causal effects among RES, depression, and anxiety. RESULTS Anxiety did not differ according to socio-demographic and seizure-related variables, exemption for the presence of drug-related adverse effects. Depression, RES, and sleep quality provided the major contribute on anxiety variance. The addiction of RES level in HRA and logistic regression provided a significant increase of R-squared value (p-value = 0.02) and of area under the curve (p-value = 0.03), respectively. RES modulated depression/anxiety relationship (p-value < 0.001), whereas depression did not mediate RES/anxiety correlation (p-value = 0.68). CONCLUSIONS We demonstrated that RES is a significant independent predictor of anxiety in PwE and is able to modulate depression impact on anxiety. Moreover, we confirmed the relevance of depression and sleep quality on anxiety severity.
Collapse
Affiliation(s)
- G Assenza
- UOC Neurologia, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy; Research Unit of Neurology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
| | - B M Sancetta
- UOC Neurologia, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy; Research Unit of Neurology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy.
| | - J Lanzone
- Istituti Clinici Scientifici Maugeri IRCCS, Neurorehabilitation Department of the Milano Institute, Milan, Italy
| | - F Narducci
- UOC Neurologia, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy; Research Unit of Neurology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
| | - L Ricci
- UOC Neurologia, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy; Research Unit of Neurology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
| | - M Boscarino
- Istituti Clinici Scientifici Maugeri IRCCS, Neurorehabilitation Department of the Milano Institute, Milan, Italy
| | - A Marrelli
- UOC Neurophysiopathology, Ospedale San Salvatore, L'Aquila, Italy
| | - R Ciuffini
- Department of MeSVA, Università degli Studi dell'Aquila, L'Aquila, Italy
| | - M Piccioli
- UOC Neurology, PO San Filippo Neri, ASL Roma 1, Rome, Italy
| | - V Di Lazzaro
- UOC Neurologia, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy; Research Unit of Neurology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
| | - M Tombini
- UOC Neurologia, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 200, 00128 Roma, Italy; Research Unit of Neurology, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 21, 00128 Roma, Italy
| |
Collapse
|
5
|
Hoxhaj P, Habiya SK, Sayabugari R, Balaji R, Xavier R, Ahmad A, Khanam M, Kachhadia MP, Patel T, Abdin ZU, Haider A, Nazir Z. Investigating the Impact of Epilepsy on Cognitive Function: A Narrative Review. Cureus 2023; 15:e41223. [PMID: 37525802 PMCID: PMC10387362 DOI: 10.7759/cureus.41223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/28/2023] [Indexed: 08/02/2023] Open
Abstract
It has been noted that people who have epilepsy have an increased propensity for cognitive dysfunction. We explored 25 relevant articles on PubMed and Cochrane Library after implementing inclusion criteria. Different factors have been postulated and studied that may cause cognitive dysfunction in these patients; structural brain abnormalities, polypharmacy of antiepileptic medication, and neuropsychiatric disorders are the most common causes. Cognitive assessments such as Montreal Cognitive Assessment (MOCA) and Mini-Mental State Exam (MMSE) are the mainstay tools used to diagnose the degree of cognitive decline, and alterations in EEG (electroencephalogram) parameters have also been noted in people with cognitive decline. The mechanisms and treatments for cognitive decline are still being studied, while attention has also been directed toward preventive and predictive methods. Early detection and treatment of cognitive impairment can help minimize its impact on the patient's quality of life. Regular cognitive assessments are essential for epileptic patients, particularly those on multiple antiepileptic drugs. While proper management of epilepsy and related comorbidities would reduce cognitive decline and improve the overall quality of life for people with epilepsy.
Collapse
Affiliation(s)
- Pranvera Hoxhaj
- Medicine, University of Medicine, Tirana, Tirana, ALB
- Obstetrics and Gynaecology, Scher & Kerenyi MDS, New York, USA
| | - Sana K Habiya
- Internal Medicine, Indian Institute of Medical Science and Research, Jalna, IND
- Public Health, Northeastern Illinois University, Chicago, USA
| | | | - Roghan Balaji
- Neurology, Ponjesly Super Speciality Hospital, Nagercoil, IND
- Neurology, Sri Manakula Vinayagar Medical College and Hospital, Pondicherry, IND
| | - Roshni Xavier
- Internal Medicine, Rajagiri Hospital, Aluva, IND
- Internal Medicine, Carewell Hospital, Malappuram, IND
| | - Arghal Ahmad
- Internal Medicine, Ziauddin University, Karachi, PAK
| | | | | | - Tirath Patel
- Internal Medicine, American University of Antigua, St John, ATG
| | - Zain U Abdin
- Internal Medicine, District Head Quarter Hospital, Faisalabad, PAK
| | - Ali Haider
- Internal Medicine, Quetta Institute of Medical Sciences, Quetta, PAK
| | - Zahra Nazir
- Internal Medicine Clinical Research, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| |
Collapse
|
6
|
Makris T, Dorstyn DS. Third-wave psychotherapies to promote mental health in epilepsy: An updated systematic review. Epilepsy Behav 2022; 134:108766. [PMID: 35907287 DOI: 10.1016/j.yebeh.2022.108766] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 05/18/2022] [Accepted: 05/18/2022] [Indexed: 11/15/2022]
Abstract
PURPOSE/OBJECTIVE Research on third-wave cognitive behavioral therapies has burgeoned over the last ten years. However, questions remain about the effectiveness of these therapies for people with epilepsy. This article provides an up-to-date review of the current evidence-base. METHODS Following protocol registration (PROSPERO CRD42021269882), two reviewers searched six databases (from inception until 1 March 2022) for mindfulness and acceptance interventions targeted at mental health in adults with epilepsy. The reporting quality of included studies was rated (QualSyst tool) and standardized mean group differences (Hedges' g) with 95% confidence intervals and p values calculated. Results were narratively synthesized based on therapy characteristics and mental health outcome. RESULTS Eleven randomized controlled trials, involving 941 adults with chronic epilepsy, were included. All studies were of sound methodological quality. Third-wave therapies were typically delivered in a group format although varied in their face-to-face, telephone, and online learning options. Programs evaluating Acceptance and Commitment Therapy, Mindfulness-Based Cognitive Therapy, or elements of both, outperformed wait-listed controls or usual care, although individual variability in treatment response was evident (grange = -0.11-2.28). CONCLUSIONS Acceptance techniques and mindfulness practice may bring mental health benefits for some people living with epilepsy, but do not have consistent results for everyone. Patient diversity and preferences need to be factored into effective third-wave approaches for this cohort.
Collapse
Affiliation(s)
- Tina Makris
- School of Psychology, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA 5005, Australia
| | - Diana S Dorstyn
- School of Psychology, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA 5005, Australia.
| |
Collapse
|
7
|
Sinha N, Joshi RB, Sandhu MRS, Netoff TI, Zaveri HP, Lehnertz K. Perspectives on Understanding Aberrant Brain Networks in Epilepsy. FRONTIERS IN NETWORK PHYSIOLOGY 2022; 2:868092. [PMID: 36926081 PMCID: PMC10013006 DOI: 10.3389/fnetp.2022.868092] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 03/14/2022] [Indexed: 01/21/2023]
Abstract
Epilepsy is a neurological disorder affecting approximately 70 million people worldwide. It is characterized by seizures that are complex aberrant dynamical events typically treated with drugs and surgery. Unfortunately, not all patients become seizure-free, and there is an opportunity for novel approaches to treat epilepsy using a network view of the brain. The traditional seizure focus theory presumed that seizures originated within a discrete cortical area with subsequent recruitment of adjacent cortices with seizure progression. However, a more recent view challenges this concept, suggesting that epilepsy is a network disease, and both focal and generalized seizures arise from aberrant activity in a distributed network. Changes in the anatomical configuration or widespread neural activities spanning lobes and hemispheres could make the brain more susceptible to seizures. In this perspective paper, we summarize the current state of knowledge, address several important challenges that could further improve our understanding of the human brain in epilepsy, and invite novel studies addressing these challenges.
Collapse
Affiliation(s)
- Nishant Sinha
- Department of Neurology, Penn Epilepsy Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
- Center for Neuroengineering and Therapeutics, University of Pennsylvania, Philadelphia, PA, United States
| | - Rasesh B. Joshi
- Boston Children’s Hospital and Harvard Medical School, Boston, MA, United States
| | | | - Theoden I. Netoff
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, United States
| | - Hitten P. Zaveri
- Department of Neurology, Yale University, New Haven, CT, United States
| | - Klaus Lehnertz
- Department of Epileptology, University of Bonn Medical Centre, Bonn, Germany
- Helmholtz Institute for Radiation and Nuclear Physics, University of Bonn, Bonn, Germany
- Interdisciplinary Center for Complex Systems, University of Bonn, Bonn, Germany
| |
Collapse
|
8
|
Schach S, Rings T, Bregulla M, Witt JA, Bröhl T, Surges R, von Wrede R, Lehnertz K, Helmstaedter C. Electrodermal Activity Biofeedback Alters Evolving Functional Brain Networks in People With Epilepsy, but in a Non-specific Manner. Front Neurosci 2022; 16:828283. [PMID: 35310086 PMCID: PMC8927283 DOI: 10.3389/fnins.2022.828283] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 02/10/2022] [Indexed: 11/13/2022] Open
Abstract
There is evidence that biofeedback of electrodermal activity (EDA) can reduce seizure frequency in people with epilepsy. Prior studies have linked EDA biofeedback to a diffuse brain activation as a potential functional mechanism. Here, we investigated whether short-term EDA biofeedback alters EEG-derived large-scale functional brain networks in people with epilepsy. In this prospective controlled trial, thirty participants were quasi-randomly assigned to one of three biofeedback conditions (arousal, sham, or relaxation) and performed a single, 30-min biofeedback training while undergoing continuous EEG recordings. Based on the EEG, we derived evolving functional brain networks and examined their topological, robustness, and stability properties over time. Potential effects on attentional-executive functions and mood were monitored via a neuropsychological assessment and subjective self-ratings. Participants assigned to the relaxation group seemed to be most successful in meeting the task requirements for this specific control condition (i.e., decreasing EDA). Participants in the sham group were more successful in increasing EDA than participants in the arousal group. However, only the arousal biofeedback training was associated with a prolonged robustness-enhancing effect on networks. Effects on other network properties were mostly unspecific for the different groups. None of the biofeedback conditions affected attentional-executive functions or subjective behavioral measures. Our results suggest that global characteristics of evolving functional brain networks are modified by EDA biofeedback. Some alterations persisted after the single training session; however, the effects were largely unspecific across the different biofeedback protocols. Further research should address changes of local network characteristics and whether multiple training sessions will result in more specific network modifications.
Collapse
Affiliation(s)
- Sophia Schach
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
- *Correspondence: Sophia Schach,
| | - Thorsten Rings
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
- Helmholtz Institute for Radiation and Nuclear Physics, University of Bonn, Bonn, Germany
| | | | | | - Timo Bröhl
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
- Helmholtz Institute for Radiation and Nuclear Physics, University of Bonn, Bonn, Germany
| | - Rainer Surges
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
| | - Randi von Wrede
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
| | - Klaus Lehnertz
- Department of Epileptology, University Hospital Bonn, Bonn, Germany
- Helmholtz Institute for Radiation and Nuclear Physics, University of Bonn, Bonn, Germany
- Interdisciplinary Center for Complex Systems, University of Bonn, Bonn, Germany
| | | |
Collapse
|
9
|
Lopez MR, Kanner AM. Neuropsychiatric Treatments for Epilepsy: Nonpharmacological Approaches. Semin Neurol 2022; 42:182-191. [PMID: 35213901 DOI: 10.1055/s-0042-1742582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Neuropsychiatric conditions are frequently found in patients with epilepsy (PWE). These entities can be as disabling as epilepsy resulting in a significant negative impact on the quality of life of this population if not addressed and treated appropriately. In this article, we provide an overview of non-pharmacological treatments currently available to these patients-and review their effect on mood and anxiety disorders as well as epilepsy. These treatment strategies will allow the practitioner to optimize clinical care during the initial evaluation, which begins with the recognition of the neuropsychiatric condition followed by the appropriate individualized psychotherapeutic approach and/or neuromodulation therapy. To plan a comprehensive treatment for PWE, practitioners must be familiar with these therapeutic tools. Additional clinical research is needed to further create a multidisciplinary team in the assessment and management of neuropsychiatric disorders in PWE.
Collapse
Affiliation(s)
- Maria Raquel Lopez
- Division of Epilepsy and Comprehensive Epilepsy Center, Department of Neurology, University of Miami, Miller School of Medicine, Miami, Florida.,Department of Neurology. Division of Epilepsy, Epilepsy Center of Excellence, Miami VA Medical Center, Miami, Florida
| | - Andres M Kanner
- Division of Epilepsy and Comprehensive Epilepsy Center, Department of Neurology, University of Miami, Miller School of Medicine, Miami, Florida
| |
Collapse
|
10
|
Peng W, Ding J, Zhan S, Wang X. A survey on doctors' cognition of depression in patients with epilepsy. Brain Behav 2021; 11:e2232. [PMID: 34087951 PMCID: PMC8413820 DOI: 10.1002/brb3.2232] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 04/28/2021] [Accepted: 05/19/2021] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE This survey aimed to assess doctors' cognition on depressive symptoms in patients with epilepsy in Shanghai China. METHODS Questionnaires were handed out to doctors who have taken part in the epilepsy care, covering those from all third-grade hospitals and several second-grade hospitals in Shanghai China. Respondents were asked to make choices for their demographic profiles, clinical practices, acquired knowledge of, and attitudes toward the comorbidity of epilepsy and depression. RESULTS A total of 282 questionnaires were collected from 16 hospitals in Shanghai China, of which 280 copies were included in the statistical analysis. Respondents were mainly less than 50 years (260, 92.8%), mostly residents and attendings (206, 73.6%), and mostly master and doctor's degrees (225, 80.3%). The ratio of epileptologists and nonepileptologists was 56 (20.1%):224 (79.9%). Compared to nonepileptologists and residents, epileptologists and doctors with higher professional titles were more likely to answer that they received a higher percentage of patients with the comorbidity of epilepsy and depression (≥30%), and they knew very well about the knowledge, and held the view that depression exacerbated seizures (p < .05). Surprisingly, most doctors including chief doctors and epileptologists answered that they had difficulties in prescribing antidepressants. Quite a few doctors from lower class hospitals even preferred to use tricyclic antidepressants for controlling depressive symptoms in patients with epilepsy. SIGNIFICANCE Doctors, especially younger doctors and nonepileptologists, need more training to get knowledge of the comorbidity of epilepsy and depression. However, the therapeutic methods for depressive symptoms in patients with epilepsy were still limited and in a challenge.
Collapse
Affiliation(s)
- Weifeng Peng
- Department of Neurology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jing Ding
- Department of Neurology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Shaokang Zhan
- Department of The State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University, Shanghai, China
| | - Xin Wang
- Department of Neurology, Zhongshan Hospital, Fudan University, Shanghai, China.,Institute of Statistics and Public Health, Shanghai Medical College, Fudan University, Shanghai, China
| | -
- Department of Neurology, Zhongshan Hospital, Fudan University, Shanghai, China
| |
Collapse
|
11
|
Lenio S, Kerr WT, Watson M, Baker S, Bush C, Rajic A, Strom L. Validation of a predictive calculator to distinguish between patients presenting with dissociative versus epileptic seizures. Epilepsy Behav 2021; 116:107767. [PMID: 33545649 PMCID: PMC7951947 DOI: 10.1016/j.yebeh.2021.107767] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 12/29/2020] [Accepted: 12/30/2020] [Indexed: 01/30/2023]
Abstract
Dissociative seizures (also known as psychogenic nonepileptic seizures) are a common functional neurological disorder that can be difficult to distinguish from epileptic seizures. Patients with dissociative seizures provide diagnostic challenges, leading to delays in care, inappropriate care, and significant healthcare utilization and associated costs. The dissociative seizure likelihood score (DSLS) was developed by Kerr and colleagues at UCLA to distinguish between patients with epileptic seizures and dissociative seizures based on clinical and medication history as well as features of seizure semiology. We validated this calculator at the University of Colorado, which is a Level 4 National Association of Epilepsy Center. The DSLS accurately predicted the diagnosis in 81% of patients, despite local variability in the factors associated with epileptic versus dissociative seizures between the two populations. The DSLS can be a useful tool to assist with history taking and may have important utility for clinical decision making with these difficult to distinguish patient populations.
Collapse
Affiliation(s)
- Steven Lenio
- Department of Neurology, University of Colorado, Aurora, CO, USA.
| | - Wesley T Kerr
- Department of Neurology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Meagan Watson
- Department of Neurology, University of Colorado, Aurora, CO, USA
| | - Sarah Baker
- Department of Neurology, University of Colorado, Aurora, CO, USA
| | - Chad Bush
- Department of Neurology, University of Colorado, Aurora, CO, USA
| | - Alex Rajic
- Department of Neurology, University of Colorado, Aurora, CO, USA
| | - Laura Strom
- Department of Neurology, University of Colorado, Aurora, CO, USA
| |
Collapse
|
12
|
Tombini M, Assenza G, Quintiliani L, Ricci L, Lanzone J, Di Lazzaro V. Epilepsy and quality of life: what does really matter? Neurol Sci 2021; 42:3757-3765. [PMID: 33449244 DOI: 10.1007/s10072-020-04990-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 12/11/2020] [Indexed: 01/17/2023]
Abstract
PURPOSE To assess quality of life (QoL) in adult people with epilepsy (PWE) and identify the main factors affecting it. METHODS We enrolled consecutively 122 PWE. They were interviewed for a careful collection of demographic and clinical data. Patients completed dedicated questionnaires for the assessment of the quality of life (Quality of Life in Epilepsy Scale-31) (Q31) as well as psychosocial features: depressive symptoms (DS) (Beck Depression Inventory-II/BDI-II), difficulties of emotion regulation (Difficulties of Emotion Regulation Scale/DERS), and stigma related to epilepsy (Stigma Scale of Epilepsy/SSE and Jacoby's Stigma Scale/JSS). The results of Q31 and their subscales were correlated with clinical details of PWE, as well as the other scores. A stepwise multiple regression analysis was applied to identify the main factors affecting QoL. RESULTS Quality of life is inversely correlated mostly with psychosocial features, as DS, emotion dysregulation, and stigma perception, as well as with epilepsy-related factors, as the seizure frequency and number of antiseizure medications (ASMs). The combination of DS, perceived stigma, and number of ASMs best explained the QoL. Worse features of QoL were detected in females and in patients with age of epilepsy onset in adulthood. CONCLUSION Quality of life in adult PWE is predominantly affected by psychosocial factors more than epilepsy-related ones. These findings suggest that effective epilepsy management requires more than seizure control, and early detection of psychological dysfunction and tailored interventions to improve the QoL should be considered.
Collapse
Affiliation(s)
- Mario Tombini
- Unit of Neurology, Neurophysiology, Neurobiology, Department of Medicine, University Campus Bio-Medico, via Álvaro del Portillo 21, 00128, Rome, Italy.
| | - Giovanni Assenza
- Unit of Neurology, Neurophysiology, Neurobiology, Department of Medicine, University Campus Bio-Medico, via Álvaro del Portillo 21, 00128, Rome, Italy
| | - Livia Quintiliani
- Psicologia Clinica, Università Campus Bio-Medico, via Álvaro del Portillo 21, 00128, Rome, Italy
| | - Lorenzo Ricci
- Unit of Neurology, Neurophysiology, Neurobiology, Department of Medicine, University Campus Bio-Medico, via Álvaro del Portillo 21, 00128, Rome, Italy
| | - Jacopo Lanzone
- Unit of Neurology, Neurophysiology, Neurobiology, Department of Medicine, University Campus Bio-Medico, via Álvaro del Portillo 21, 00128, Rome, Italy
| | - Vincenzo Di Lazzaro
- Unit of Neurology, Neurophysiology, Neurobiology, Department of Medicine, University Campus Bio-Medico, via Álvaro del Portillo 21, 00128, Rome, Italy
| |
Collapse
|
13
|
Delorme A, Grandchamp R, Curot J, Barragan-Jason G, Denuelle M, Sol JC, Valton L. Effect of meditation on intracerebral EEG in a patient with temporal lobe epilepsy: A case report. Explore (NY) 2020; 17:197-202. [PMID: 33262082 DOI: 10.1016/j.explore.2020.11.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Revised: 11/12/2020] [Accepted: 11/21/2020] [Indexed: 12/21/2022]
Abstract
Meditation has been deemed a miracle cure for a wide range of neurological disorders. However, it is unclear whether meditation practice would be beneficial for patients suffering from epilepsy. Here we report on the comparison of the effects of focused-attention meditation and a control task on electroencephalographic (EEG) activity in a patient undergoing stereoencephalographic (SEEG) investigation for drug-resistant epilepsy. The patient routinely practiced focused-attention meditation and reported that she found it beneficial. During the SEEG investigation, intracerebral EEG data were recorded during meditation as well as during mind-wandering task. The EEG data were analyzed for type of electrical activity (labeled) by two expert epileptologists. We found that the proportion of EEG segments containing activity classified as interictal epileptiform discharges (IEDs; abnormal electrical activity that occurs between seizures) increased significantly during meditation practice. Although the finding was surprising, this increase in IEDs may not correlate with an increase in seizure frequency, and the patient might still benefit from practicing meditation. The finding does, however, warrant further studies on the influence of meditation on epileptic activity.
Collapse
Affiliation(s)
- A Delorme
- CERCO - Centre de Recherche Cerveau et Cognition UMR 5549 - CNRS - UPS - Pavillon Baudot, Centre Hospitalier Universitaire de Toulouse, Hôpital Purpan, Place du Dr Baylac, 31059 Toulouse, France; Swartz Center for Computational Neuroscience, Institute for Neural Computation, University of California San Diego, La Jolla CA, United States; Institute of Noetic Science, Petaluma, CA, USA.
| | - R Grandchamp
- CERCO - Centre de Recherche Cerveau et Cognition UMR 5549 - CNRS - UPS - Pavillon Baudot, Centre Hospitalier Universitaire de Toulouse, Hôpital Purpan, Place du Dr Baylac, 31059 Toulouse, France
| | - J Curot
- CERCO - Centre de Recherche Cerveau et Cognition UMR 5549 - CNRS - UPS - Pavillon Baudot, Centre Hospitalier Universitaire de Toulouse, Hôpital Purpan, Place du Dr Baylac, 31059 Toulouse, France.
| | - G Barragan-Jason
- CERCO - Centre de Recherche Cerveau et Cognition UMR 5549 - CNRS - UPS - Pavillon Baudot, Centre Hospitalier Universitaire de Toulouse, Hôpital Purpan, Place du Dr Baylac, 31059 Toulouse, France
| | - M Denuelle
- Service des Explorations Neurophysiologiques, Centre Hospitalier Universitaire de Toulouse, Hôpital Pierre paul Riquet - Purpan, TSA 40031, 31059 Toulouse cedex 9, France.
| | - J C Sol
- Service des Explorations Neurophysiologiques, Centre Hospitalier Universitaire de Toulouse, Hôpital Pierre paul Riquet - Purpan, TSA 40031, 31059 Toulouse cedex 9, France; TONIC - Toulouse NeuroImaging Center, Université de Toulouse, Inserm, UPS, Pavillon Baudot, Centre Hospitalier Universitaire de Toulouse, Hôpital Purpan, Place du Dr Baylac, 31059 Toulouse, France.
| | - L Valton
- CERCO - Centre de Recherche Cerveau et Cognition UMR 5549 - CNRS - UPS - Pavillon Baudot, Centre Hospitalier Universitaire de Toulouse, Hôpital Purpan, Place du Dr Baylac, 31059 Toulouse, France; Service des Explorations Neurophysiologiques, Centre Hospitalier Universitaire de Toulouse, Hôpital Pierre paul Riquet - Purpan, TSA 40031, 31059 Toulouse cedex 9, France.
| |
Collapse
|
14
|
Michaelis R, Tang V, Nevitt SJ, Wagner JL, Modi AC, LaFrance WC, Goldstein LH, Gandy M, Bresnahan R, Valente K, Donald KA, Reuber M. Psychological treatments for people with epilepsy. Cochrane Database Syst Rev 2020; 8:CD012081. [PMID: 35653266 PMCID: PMC8409429 DOI: 10.1002/14651858.cd012081.pub3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Given the significant impact epilepsy may have on the health-related quality of life (HRQOL) of individuals with epilepsy and their families, there is increasing clinical interest in evidence-based psychological treatments, aimed at enhancing psychological and seizure-related outcomes for this group. This is an updated version of the original Cochrane Review published in Issue 10, 2017. OBJECTIVES To assess the impact of psychological treatments for people with epilepsy on HRQOL outcomes. SEARCH METHODS For this update, we searched the following databases on 12 August 2019, without language restrictions: Cochrane Register of Studies (CRS Web), which includes randomized or quasi-randomized controlled trials from the Specialized Registers of Cochrane Review Groups including Epilepsy, the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE (Ovid, 1946 to 09 August 2019), and PsycINFO (EBSCOhost, 1887 onwards), and from PubMed, Embase, ClinicalTrials.gov, and the World Health Organization International Clinical Trials Registry Platform (ICTRP). We screened the references from included studies and relevant reviews, and contacted researchers in the field for unpublished studies. SELECTION CRITERIA We considered randomized controlled trials (RCTs) and quasi-RCTs for this review. HRQOL was the main outcome. For the operational definition of 'psychological treatments', we included a broad range of skills-based psychological treatments and education-only interventions designed to improve HRQOL, seizure frequency and severity, as well as psychiatric and behavioral health comorbidities for adults and children with epilepsy. These psychological treatments were compared to treatment as usual (TAU), an active control group (such as social support group), or antidepressant pharmacotherapy. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. MAIN RESULTS We included 36 completed RCTs, with a total of 3526 participants. Of these studies, 27 investigated skills-based psychological interventions. The remaining nine studies were education-only interventions. Six studies investigated interventions for children and adolescents, three studies investigated interventions for adolescents and adults, and the remaining studies investigated interventions for adults. Based on satisfactory clinical and methodological homogeneity, we pooled data from 11 studies (643 participants) that used the Quality of Life in Epilepsy-31 (QOLIE-31) or other QOLIE inventories (such as QOLIE-89 or QOLIE-31-P) convertible to QOLIE-31. We found significant mean changes for the QOLIE-31 total score and six subscales (emotional well-being, energy and fatigue, overall QoL, seizure worry, medication effects, and cognitive functioning). The mean changes in the QOLIE-31 total score (mean improvement of 5.23 points, 95% CI 3.02 to 7.44; P < 0.001), and the overall QoL score (mean improvement of 5.95 points, 95% CI 3.05 to 8.85; P < 0.001) exceeded the threshold of minimally important change (MIC: total score: 4.73 points; QoL score: 5.22 points), indicating a clinically meaningful postintervention improvement in HRQOL. We downgraded the certainty of the evidence provided by the meta-analysis due to serious risks of bias in some of the included studies. Consequently, these results provided moderate-certainty evidence that psychological treatments for adults with epilepsy may enhance overall HRQOL. AUTHORS' CONCLUSIONS Implications for practice: Skills-based psychological interventions improve HRQOL in adults and adolescents with epilepsy. Adjunctive use of skills-based psychological treatments for adults and adolescents with epilepsy may provide additional benefits in HRQOL when these are incorporated into patient-centered management. We judge the evidence to be of moderate certainty. IMPLICATIONS FOR RESEARCH Investigators should strictly adhere to the CONSORT guidelines to improve the quality of reporting on their interventions. A thorough description of intervention protocols is necessary to ensure reproducibility. When examining the effectiveness of psychological treatments for people with epilepsy, the use of standardized HRQOL inventories, such as the Quality of Life in Epilepsy Inventories (QOLIE-31, QOLIE-31-P, and QOLIE-89) would increase comparability. Unfortunately, there is a critical gap in pediatric RCTs and RCTs including people with epilepsy and intellectual disabilities. Finally, in order to increase the overall quality of RCT study designs, adequate randomization with allocation concealment and blinded outcome assessment should be pursued. As attrition is often high in research that requires active participation, an intention-to-treat analysis should be carried out. Treatment fidelity and treatment competence should also be assessed. These important dimensions, which are related to 'Risk of bias' assessment, should always be reported.
Collapse
Affiliation(s)
- Rosa Michaelis
- Department of Neurology Gemeinschaftskrankenhaus Herdecke, University of Witten/Herdecke, Herdecke, Germany
| | - Venus Tang
- Division of Neurosurgery, Department of Surgery, Faculty of Medicine, The Chinese University of Hong Kong, Prince of Wales Hospital, Hospital Authority, Hong Kong
- Department of Clinical Psychology, Prince of Wales Hospital, Hospital Authority, Hong Kong
| | - Sarah J Nevitt
- Department of Biostatistics, University of Liverpool, Liverpool, UK
| | - Janelle L Wagner
- College of Nursing, Medical University of South Carolina, Charleston, USA
| | - Avani C Modi
- Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, USA
| | - William Curt LaFrance
- Departments of Psychiatry and Neurology, Brown University, Providence, Rhode Island, USA
| | - Laura H Goldstein
- Department of Psychology, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Milena Gandy
- Department of Psychology, Macquarie University, Sydney, Australia
| | - Rebecca Bresnahan
- Department of Molecular and Clinical Pharmacology, Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - Kette Valente
- Faculty of Medicine, University of São Paulo (HCFMUSP), Sao Paulo, Brazil
| | - Kirsten A Donald
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital, Cape Town, South Africa
| | - Markus Reuber
- Academic Neurology Unit, University of Sheffield, Royal Hallamshire Hospital, Sheffield, UK
| |
Collapse
|
15
|
Abstract
PURPOSE OF REVIEW Behavioral intervention describes multiple modalities of treatments which are of increasing interest in epilepsy. This review addresses recent behavioral clinical trials in epilepsy including cognitive behavioral therapy (CBT), mindfulness, progressive muscle relaxation (PMR), and self-management. Results and conclusions from updated Cochrane reviews and the recent International League Against Epilepsy Psychology task force are presented. RECENT FINDINGS Two recent large randomized controlled trials (mindfulness and progressive muscle relaxation) reported improved seizure frequency with behavioral treatments. In both studies, participants in both the active and the attentional control arms showed significant seizure reduction, whereas quality of life and stress reduction were better noted in the active arms. Additional behavioral modalities have reported improved seizure control including yoga, bio/neurofeedback, and music therapy.Significant improvements in multiple quality of life, cognitive domains, and medication adherence have been reported from randomized and open label trials of cognitive behavioral therapy, and self-management programs. Multiple promising self-management programs have been recently reported, often utilizing the power of web-based apps, and digitally delivered group therapy. In 2018, the International League Against Epilepsy Psychology task force recommended that 'psychological interventions should be incorporated into comprehensive epilepsy care.' SUMMARY Behavioral treatments are successful and likely underutilized in the treatment of epilepsy. Given the challenge of conducting randomized clinical trials of behavioral therapy, much remains to be studied. However, for motivated and interested patients, appropriately chosen behavioral therapies appear to be important adjuncts to standard therapy. The timing is currently optimal to take best advantage of smartphone apps and web-based delivery systems, both for research and therapeutic purposes.
Collapse
Affiliation(s)
- Sheryl R Haut
- Montefiore-Einstein Epilepsy Center.,Department of Neurology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York
| | - Jonathan M Gursky
- Montefiore-Einstein Epilepsy Center.,Department of Neurology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York
| | - Michael Privitera
- Department of Neurology, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
| |
Collapse
|
16
|
Rassart J, Luyckx K, Verdyck L, Mijnster T, Mark RE. Personality functioning in adults with refractory epilepsy and community adults: Implications for health-related quality of life. Epilepsy Res 2019; 159:106251. [PMID: 31862480 DOI: 10.1016/j.eplepsyres.2019.106251] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 11/14/2019] [Accepted: 12/06/2019] [Indexed: 01/21/2023]
Abstract
INTRODUCTION Prior research has shown that people with epilepsy are at risk for a poorer health-related quality of life (HRQOL). However, patients differ greatly in how well they adjust to their epilepsy. To better understand these differences, the present study examined the role of personality. More specifically, we examined mean-level differences in Big Five personality traits between adults with refractory epilepsy and a community sample and related these traits to patients' HRQOL. METHODS A total of 121 adults with refractory epilepsy (18-40 years old, 56% women) completed questionnaires on the Big Five personality traits, HRQOL, and seizure frequency and severity. Patients' Big Five scores were compared to those of a community sample matched on sex and age using paired samples t-tests. We conducted hierarchical regression analyses to examine associations between personality and HRQOL, while controlling for the effects of sex, age, age at diagnosis, seizure frequency, and seizure severity. RESULTS Patients reported higher levels of neuroticism and lower levels of openness as compared to controls. In patients, seizure severity was positively related to neuroticism and negatively related to agreeableness. Finally, patients high in neuroticism and low in conscientiousness generally reported a poorer HRQOL. CONCLUSION In the present study, small personality differences were observed between adults with refractory epilepsy and a community sample. Patients' personality was found to play an important role in adjusting to epilepsy, even after controlling for seizure frequency and severity. Personality assessment may help healthcare professionals in identifying patients at risk for poor HRQOL later in life.
Collapse
Affiliation(s)
| | - Koen Luyckx
- KU Leuven, Leuven, Belgium; UNIBS, University of the Free State, Bloemfontein, South Africa
| | - Ludo Verdyck
- Kempenhaeghe Expertise Center Epilepsy, Oosterhout, the Netherlands
| | - Teus Mijnster
- Kempenhaeghe Expertise Center Epilepsy, Oosterhout, the Netherlands
| | - Ruth E Mark
- Tilburg University, Tilburg, the Netherlands
| |
Collapse
|
17
|
The psychopharmacology of epilepsy. HANDBOOK OF CLINICAL NEUROLOGY 2019. [PMID: 31727213 DOI: 10.1016/b978-0-444-64012-3.00012-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/21/2023]
Abstract
Epilepsy affects 1% of the world's population and is defined as two or more unprovoked seizures. Psychiatric conditions (depression, psychosis, anxiety, and attention deficit hyperactivity disorder (ADHD)) may coexist and are linked to negative seizure outcomes and poorer quality of life. There is an increasing body of evidence to suggest a bidirectional relationship between epilepsy and psychiatric disorders, which may imply shared pathophysiologic mechanisms. Extensive research has examined neurobiologic and neuroanatomic substrates for this association revealing some interesting similarities. Psychiatric disorders in people with epilepsy often go underdiagnosed and undertreated, due to fears of exacerbating psychiatric symptoms or provoking seizures, which may cause delays in optimal management. This chapter covers psychiatric conditions in epilepsy largely focusing on depressive disorders and psychotic disorders. Anxiety and ADHD in association with epilepsy are also discussed. Epidemiology, pathophysiologic mechanisms, and pharmacotherapies used to treat epilepsy and psychiatric disorders are also covered.
Collapse
|
18
|
Hingray C, McGonigal A, Kotwas I, Micoulaud-Franchi JA. The Relationship Between Epilepsy and Anxiety Disorders. Curr Psychiatry Rep 2019; 21:40. [PMID: 31037466 DOI: 10.1007/s11920-019-1029-9] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
PURPOSE OF REVIEW The current review aims at providing an overview of relevant aspects of anxiety symptoms and anxiety disorders (AD) in adults patients with epilepsy (PWE). RECENT FINDINGS Firstly, the appropriate diagnosis of type of anxiety symptoms and AD in PWE will be presented. Anxiety symptoms are often peri-ictal and classified in relation to their temporal occurrence to seizures. Anxiety symptoms are of three types: preictal (preceding a seizure), ictal (presenting as part of the seizure symptoms and signs), and postictal (occurring within 72 h of a seizure). AD are diagnosed in the interictal period and occur independently of seizures. Four specific AD in PWE can be objectified: anticipatory anxiety of epileptic seizures (AAS), seizure phobia, epileptic social phobia, and epileptic panic disorder. Secondly, the bidirectional pathophysiological relationship between anxiety and epilepsy will be described. Anxiety is a trigger for seizures in some patients, and the notion of stress and arousal is essential to understand the relationship between anxiety and seizure. Moreover, seizures arising from the limbic network especially involving amygdala, which may express fear-related semiology, provide insight into the pathophysiology of AD comorbidities. Thirdly, the methods of screening for AD and anxiety symptoms will be detailed. Fourthly, the pharmacological and psychobehavioral management of anxiety symptoms and AD in PWE will be presented. Arousal-based approaches for preictal and ictal symptoms and anxiety-based approaches for postictal and interictal symptoms will be presented. Despite lack of evidence-based approaches, it is recognized that management of epilepsy is not only about controlling seizures, but also depends heavily on detecting, correctly diagnosing, and appropriately managing anxiety symptoms and AD comorbidities, in order to maximize quality of life. Improving self-control and self-efficacy is of fundamental importance in the management of PWE. Further rigorously designed studies focusing on anxiety symptoms and AD are essential to improve the overall care of PWE.
Collapse
Affiliation(s)
- Coraline Hingray
- Pôle Hospitalo-Universitaire de Psychiatrie d'Adultes du Grand Nancy Centre Psychothérapique de Nancy, 54521, Laxou, France.,Département de Neurologie, Centre Hospitalier Universitaire de Nancy, 54000, Nancy, France
| | - Aileen McGonigal
- Inserm, INS, Institut de Neurosciences des Systèmes, Aix Marseille Univ, Marseille, France.,APHM, Clinical Neurophysiology, Timone Hospital, Marseille, France
| | - Iliana Kotwas
- Laboratoire Parole et Langage UMR 7309, Aix-Marseille Université, Marseille, France
| | - Jean-Arthur Micoulaud-Franchi
- Service d'explorations fonctionnelles du système nerveux, Clinique du sommeil, CHU de Bordeaux, Place Amélie Raba-Léon, 33076, Bordeaux, France. .,USR CNRS 3413 SANPSY, CHU Pellegrin, Université de Bordeaux, Bordeaux, France.
| |
Collapse
|
19
|
Leite Góes Gitai D, de Andrade TG, Dos Santos YDR, Attaluri S, Shetty AK. Chronobiology of limbic seizures: Potential mechanisms and prospects of chronotherapy for mesial temporal lobe epilepsy. Neurosci Biobehav Rev 2019; 98:122-134. [PMID: 30629979 PMCID: PMC7023906 DOI: 10.1016/j.neubiorev.2019.01.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Revised: 12/20/2018] [Accepted: 01/06/2019] [Indexed: 12/11/2022]
Abstract
Mesial Temporal Lobe Epilepsy (mTLE) characterized by progressive development of complex partial seizures originating from the hippocampus is the most prevalent and refractory type of epilepsy. One of the remarkable features of mTLE is the rhythmic pattern of occurrence of spontaneous seizures, implying a dependence on the endogenous clock system for seizure threshold. Conversely, circadian rhythms are affected by epilepsy too. Comprehending how the circadian system and seizures interact with each other is essential for understanding the pathophysiology of epilepsy as well as for developing innovative therapies that are efficacious for better seizure control. In this review, we confer how the temporal dysregulation of the circadian clock in the hippocampus combined with multiple uncoupled oscillators could lead to periodic seizure occurrences and comorbidities. Unraveling these associations with additional research would help in developing chronotherapy for mTLE, based on the chronobiology of spontaneous seizures. Notably, differential dosing of antiepileptic drugs over the circadian period and/or strategies that resynchronize biological rhythms may substantially improve the management of seizures in mTLE patients.
Collapse
Affiliation(s)
- Daniel Leite Góes Gitai
- Institute for Regenerative Medicine, Department of Molecular and Cellular Medicine, Texas A&M University, College Station, Texas, USA; Institute of Biological Sciences and Health, Federal University of Alagoas, Maceio, Alagoas, Brazil
| | | | | | - Sahithi Attaluri
- Institute for Regenerative Medicine, Department of Molecular and Cellular Medicine, Texas A&M University, College Station, Texas, USA
| | - Ashok K Shetty
- Institute for Regenerative Medicine, Department of Molecular and Cellular Medicine, Texas A&M University, College Station, Texas, USA; Research Service, Olin E. Teague Veterans' Medical Center, Central Texas Veterans Health Care System, Temple, Texas, USA.
| |
Collapse
|
20
|
Michaelis R, Niedermann C, Reuber M, Kuthe M, Berger B. "Seizures have become a means of somehow learning things about myself" - A qualitative study of the development of self-efficacy and mastery during a psychotherapeutic intervention for people with epilepsy. Epilepsy Behav 2018; 84:152-161. [PMID: 29803945 DOI: 10.1016/j.yebeh.2018.04.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Revised: 03/17/2018] [Accepted: 04/29/2018] [Indexed: 10/16/2022]
Abstract
BACKGROUND Psychological interventions may enhance health-related quality of life in people with epilepsy. The concepts of self-efficacy and mastery may be particularly relevant in the context of epilepsy. To date, the investigation of psychological interventions has not included a qualitative analysis of the effects of such interventions on the interrelation between mastery and general and epilepsy-specific self-efficacy. This qualitative study aimed to explore the relationship between the lived experiences of these concepts in people with epilepsy who participated in a resource-oriented and mindfulness-based psychotherapeutic intervention delivered on a one-to-one basis in an outpatient setting. METHODS Semi-structured pre- and postintervention interviews were conducted with people with epilepsy who participated in a six-month resource-oriented and mindfulness-based intervention. The formulation of intervention goals was based on the preintervention interviews. The intervention involved regular one-to-one interactions with the therapist, journal-keeping, and mindfulness-based relaxation. Qualitative content analysis of pre- and posttherapy interviews was conducted to characterize changes in subjective experiences. RESULTS Nine people with epilepsy aged 18-59 years participated in 9 to 22 (median 13) sessions. The following six main themes emerged: (A) Encouragement of individual solutions, (B) Awareness of the link of personal traits with seizure-related worries, (C) How to develop self-efficacy, (D) Shaping everyday life in a way that is good for oneself (general self-efficacy), (E) Coping with seizures (seizure-related self-efficacy), (F) Epilepsy as a means of increasing self-knowledge and control over one's life (sense of mastery). The patients' development of self-efficacy was motivated by their personal initial goals and facilitated by the encouragement to find individual solutions and an increased awareness of the link of personal traits with seizure-related worries. A sense of mastery only emerged through the development of general self-efficacy and as a result of the active self-examination prompted by the challenge of living with epilepsy. CONCLUSION The qualitative differences observed before and after a psychotherapeutic intervention for individuals with epilepsy increase our understanding of the complex process of psychotherapy-associated change involving self-efficacy and mastery and highlight the contribution that qualitative research approaches can make.
Collapse
Affiliation(s)
- Rosa Michaelis
- Department of Neurology, Gemeinschaftskrankenhaus Herdecke, Gerhard-Kienle-Weg 4, 58313 Herdecke, Germany; Integrated Curriculum for Anthroposophic Medicine (ICURAM), University Witten/Herdecke, Herdecke, Germany; Department of Neurology, Christian-Doppler-Clinic, Salzburg, Austria.
| | - Christina Niedermann
- Department of Psychology and Psychotherapy, University Witten/Herdecke, Witten, Germany
| | - Markus Reuber
- Academic Neurology Unit, University of Sheffield, Royal Hallamshire Hospital, Sheffield, United Kingdom
| | - Martin Kuthe
- Department of Neurology, Gemeinschaftskrankenhaus Herdecke, Gerhard-Kienle-Weg 4, 58313 Herdecke, Germany; Medizinisches Versorgungszentrum, Evangelische Stiftung Volmarstein, Witten, Germany
| | - Bettina Berger
- Forschungs- und Lehrzentrum (FLZ) Herdecke, University Witten/Herdecke, Herdecke, Germany
| |
Collapse
|
21
|
Michaelis R, Tang V, Goldstein LH, Reuber M, LaFrance WC, Lundgren T, Modi AC, Wagner JL. Psychological treatments for adults and children with epilepsy: Evidence-based recommendations by the International League Against Epilepsy Psychology Task Force. Epilepsia 2018; 59:1282-1302. [PMID: 29917225 DOI: 10.1111/epi.14444] [Citation(s) in RCA: 84] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/13/2018] [Indexed: 12/12/2022]
Abstract
Given the significant impact that psychosocial factors and epilepsy treatments can have on the health-related quality of life (HRQOL) of individuals with epilepsy and their families, there is great clinical interest in the role of psychological evaluation and treatments to improve HRQOL and comorbidities. Therefore, the International League Against Epilepsy (ILAE) charged the Psychology Task Force with the development of recommendations for clinical care based on evaluation of the evidence from their recent Cochrane review of psychological treatments in individuals with epilepsy. The literature search for a recent Cochrane review of randomized controlled trials investigating psychological treatments for individuals with epilepsy constitutes the key source of evidence for this article. To provide practical guidance to service providers, we provide ratings on study research designs based on (1) the American Academy of Neurology's Level of Evidence system and (2) the Grading of Recommendations, Assessment, Development, and Evaluation system. This paper is the culmination of an international collaboration process involving pediatric and adult psychologists, neurologists, psychiatrists, and neuropsychiatrists. The process and conclusions were reviewed and approved by the ILAE Executive Committee. The strongest evidence for psychological interventions was identified for the most common mental health problems, including depression, neurocognitive disturbances, and medication adherence. Psychological interventions targeting the enhancement of HRQOL and adherence and a decrease in comorbidity symptoms (anxiety, depression) should be incorporated into comprehensive epilepsy care. There is a range of psychological strategies (ie, cognitive behavioral therapy and mindfulness-based therapies) that show promise for improving the lives of persons with epilepsy, and clinical recommendations are provided to assist epilepsy health care providers in treating the comorbidities and challenges associated with epilepsy and its treatments.
Collapse
Affiliation(s)
- Rosa Michaelis
- Department of Neurology, Herdecke Community Hospital, University of Witten/Herdecke, Herdecke, Germany.,Integrated Curriculum for Anthroposophical Medicine (ICURAM), Witten/Herdecke University, Herdecke, Germany.,Department of Neurology, Center for Cognitive Neuroscience, Paracelsus Medical University, Salzburg, Austria
| | - Venus Tang
- Division of Neurosurgery, Department of Surgery, Faculty of Medicine, Chinese University of Hong Kong, Shatin, Hong Kong.,Department of Clinical Psychology, Prince of Wales Hospital, Shatin, Hong Kong
| | - Laura H Goldstein
- Department of Psychology, Institute of Psychiatry, Psychology, and Neuroscience, King's College London, London, UK
| | - Markus Reuber
- Academic Neurology Unit, Royal Hallamshire Hospital, University of Sheffield, Sheffield, UK
| | - William Curt LaFrance
- Departments of Psychiatry and Neurology, Rhode Island Hospital, Brown University, Providence, RI, USA
| | - Tobias Lundgren
- Department of Clinical Neuroscience, Center for Psychiatry Research, Karolinska Institute, Stockholm, Sweden
| | - Avani C Modi
- Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Janelle L Wagner
- College of Nursing and Department of Pediatrics, Medical University of South Carolina, Charleston, SC, USA
| |
Collapse
|
22
|
Haut SR, Lipton RB, Cornes S, Dwivedi AK, Wasson R, Cotton S, Strawn JR, Privitera M. Behavioral interventions as a treatment for epilepsy: A multicenter randomized controlled trial. Neurology 2018; 90:e963-e970. [PMID: 29444968 DOI: 10.1212/wnl.0000000000005109] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Accepted: 12/11/2017] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE To evaluate the effect of a stress-reduction intervention in participants with medication-resistant epilepsy. METHODS Adults with medication-resistant focal epilepsy (n = 66) were recruited from 3 centers and randomized to 1 of 2 interventions: (1) progressive muscle relaxation (PMR) with diaphragmatic breathing, or (2) control focused-attention activity with extremity movements. Following an 8-week baseline period, participants began 12 weeks of double-blind treatment. Daily self-reported mood and stress ratings plus seizure counts were completed by participants using an electronic diary, and no medication adjustments were permitted. The primary outcome was percent reduction in seizure frequency per 28 days comparing baseline and treatment; secondary outcomes included stress reduction and stress-seizure interaction. RESULTS In the 66 participants in the intention-to-treat analysis, seizure frequency was reduced from baseline in both treatment groups (PMR: 29%, p < 0.05; focused attention: 25%, p < 0.05). PMR and focused attention did not differ in seizure reduction (p = 0.38), although PMR was associated with stress reduction relative to focused attention (p < 0.05). Daily stress was not a predictor of seizures. CONCLUSIONS Both PMR and the focused-attention groups showed reduced seizure frequency compared to baseline in participants with medication-resistant focal seizures, although the 2 treatments did not differ. PMR was more effective than focused attention in reducing self-reported stress. CLINICALTRIALSGOV IDENTIFIER NCT01444183.
Collapse
Affiliation(s)
- Sheryl R Haut
- From Montefiore-Einstein Epilepsy Center (S.R.H.) and Departments of Neurology (S.R.H., R.B.L.) and Epidemiology and Population Health (R.B.L.), Montefiore Medical Center and the Albert Einstein College of Medicine, Bronx, NY; University of California (S. Cornes), San Francisco, CA; Division of Biostatistics & Epidemiology (A.K.D.), Department of Biomedical Sciences, Paul L. Foster School of Medicine and Biostatistics & Epidemiology Consulting Lab, Office of Research Resources, Texas Tech University Health Sciences Center, El Paso, TX; and Departments of Family and Community Medicine (R.W.), Integrative Medicine UC Cancer Institute (S. Cotton), Psychiatry and Behavioral Neuroscience (J.R.S.), and Neurology (M.P.), University of Cincinnati College of Medicine, OH.
| | - Richard B Lipton
- From Montefiore-Einstein Epilepsy Center (S.R.H.) and Departments of Neurology (S.R.H., R.B.L.) and Epidemiology and Population Health (R.B.L.), Montefiore Medical Center and the Albert Einstein College of Medicine, Bronx, NY; University of California (S. Cornes), San Francisco, CA; Division of Biostatistics & Epidemiology (A.K.D.), Department of Biomedical Sciences, Paul L. Foster School of Medicine and Biostatistics & Epidemiology Consulting Lab, Office of Research Resources, Texas Tech University Health Sciences Center, El Paso, TX; and Departments of Family and Community Medicine (R.W.), Integrative Medicine UC Cancer Institute (S. Cotton), Psychiatry and Behavioral Neuroscience (J.R.S.), and Neurology (M.P.), University of Cincinnati College of Medicine, OH
| | - Susannah Cornes
- From Montefiore-Einstein Epilepsy Center (S.R.H.) and Departments of Neurology (S.R.H., R.B.L.) and Epidemiology and Population Health (R.B.L.), Montefiore Medical Center and the Albert Einstein College of Medicine, Bronx, NY; University of California (S. Cornes), San Francisco, CA; Division of Biostatistics & Epidemiology (A.K.D.), Department of Biomedical Sciences, Paul L. Foster School of Medicine and Biostatistics & Epidemiology Consulting Lab, Office of Research Resources, Texas Tech University Health Sciences Center, El Paso, TX; and Departments of Family and Community Medicine (R.W.), Integrative Medicine UC Cancer Institute (S. Cotton), Psychiatry and Behavioral Neuroscience (J.R.S.), and Neurology (M.P.), University of Cincinnati College of Medicine, OH
| | - Alok K Dwivedi
- From Montefiore-Einstein Epilepsy Center (S.R.H.) and Departments of Neurology (S.R.H., R.B.L.) and Epidemiology and Population Health (R.B.L.), Montefiore Medical Center and the Albert Einstein College of Medicine, Bronx, NY; University of California (S. Cornes), San Francisco, CA; Division of Biostatistics & Epidemiology (A.K.D.), Department of Biomedical Sciences, Paul L. Foster School of Medicine and Biostatistics & Epidemiology Consulting Lab, Office of Research Resources, Texas Tech University Health Sciences Center, El Paso, TX; and Departments of Family and Community Medicine (R.W.), Integrative Medicine UC Cancer Institute (S. Cotton), Psychiatry and Behavioral Neuroscience (J.R.S.), and Neurology (M.P.), University of Cincinnati College of Medicine, OH
| | - Rachel Wasson
- From Montefiore-Einstein Epilepsy Center (S.R.H.) and Departments of Neurology (S.R.H., R.B.L.) and Epidemiology and Population Health (R.B.L.), Montefiore Medical Center and the Albert Einstein College of Medicine, Bronx, NY; University of California (S. Cornes), San Francisco, CA; Division of Biostatistics & Epidemiology (A.K.D.), Department of Biomedical Sciences, Paul L. Foster School of Medicine and Biostatistics & Epidemiology Consulting Lab, Office of Research Resources, Texas Tech University Health Sciences Center, El Paso, TX; and Departments of Family and Community Medicine (R.W.), Integrative Medicine UC Cancer Institute (S. Cotton), Psychiatry and Behavioral Neuroscience (J.R.S.), and Neurology (M.P.), University of Cincinnati College of Medicine, OH
| | - Sian Cotton
- From Montefiore-Einstein Epilepsy Center (S.R.H.) and Departments of Neurology (S.R.H., R.B.L.) and Epidemiology and Population Health (R.B.L.), Montefiore Medical Center and the Albert Einstein College of Medicine, Bronx, NY; University of California (S. Cornes), San Francisco, CA; Division of Biostatistics & Epidemiology (A.K.D.), Department of Biomedical Sciences, Paul L. Foster School of Medicine and Biostatistics & Epidemiology Consulting Lab, Office of Research Resources, Texas Tech University Health Sciences Center, El Paso, TX; and Departments of Family and Community Medicine (R.W.), Integrative Medicine UC Cancer Institute (S. Cotton), Psychiatry and Behavioral Neuroscience (J.R.S.), and Neurology (M.P.), University of Cincinnati College of Medicine, OH
| | - Jeffrey R Strawn
- From Montefiore-Einstein Epilepsy Center (S.R.H.) and Departments of Neurology (S.R.H., R.B.L.) and Epidemiology and Population Health (R.B.L.), Montefiore Medical Center and the Albert Einstein College of Medicine, Bronx, NY; University of California (S. Cornes), San Francisco, CA; Division of Biostatistics & Epidemiology (A.K.D.), Department of Biomedical Sciences, Paul L. Foster School of Medicine and Biostatistics & Epidemiology Consulting Lab, Office of Research Resources, Texas Tech University Health Sciences Center, El Paso, TX; and Departments of Family and Community Medicine (R.W.), Integrative Medicine UC Cancer Institute (S. Cotton), Psychiatry and Behavioral Neuroscience (J.R.S.), and Neurology (M.P.), University of Cincinnati College of Medicine, OH
| | - Michael Privitera
- From Montefiore-Einstein Epilepsy Center (S.R.H.) and Departments of Neurology (S.R.H., R.B.L.) and Epidemiology and Population Health (R.B.L.), Montefiore Medical Center and the Albert Einstein College of Medicine, Bronx, NY; University of California (S. Cornes), San Francisco, CA; Division of Biostatistics & Epidemiology (A.K.D.), Department of Biomedical Sciences, Paul L. Foster School of Medicine and Biostatistics & Epidemiology Consulting Lab, Office of Research Resources, Texas Tech University Health Sciences Center, El Paso, TX; and Departments of Family and Community Medicine (R.W.), Integrative Medicine UC Cancer Institute (S. Cotton), Psychiatry and Behavioral Neuroscience (J.R.S.), and Neurology (M.P.), University of Cincinnati College of Medicine, OH
| |
Collapse
|
23
|
Smith G, Modi AC, Johnson EK, Shegog R, Austin JK, Wagner JL. Measurement in pediatric epilepsy self-management: A critical review. Epilepsia 2018; 59:509-522. [PMID: 29322489 DOI: 10.1111/epi.13992] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/05/2017] [Indexed: 11/30/2022]
Abstract
Given the paucity of information available regarding self-management, the aims of this paper are to synthesize the literature on factors associated with and measures to assess self-management in pediatric epilepsy. INCLUSION CRITERIA youth birth to 18 years with a seizure disorder or an epilepsy diagnosis and/or their caregivers, published 1985-2014 in English, and conducted in countries with a very high human development index. The review was conducted in 6 phases: (1) identification of bibliographical search criteria and databases; (2) abstract assessment; (3) full article review; (4) organization of final citations into categories; (5) identification of predictors, potential mediators/moderators, and outcomes associated with self-management factors and categorization of factors as influences, processes, or behaviors across individual, family, community, and health care domains; and (6) critique of self-management instrument studies. Twenty-five studies that evaluated factors associated with self-management were identified. Individual and family-focused factors were the most commonly studied predictors of self-management, with psychosocial care needs and self-efficacy for seizure management identified as key factors associated with pediatric epilepsy self-management. Few studies have included mediator and moderator analyses. Measures of adherence were the most commonly used outcome. There has been a predominant focus on pediatric epilepsy influences and processes that are modifiable in nature, potentially at the expense of evidence for the role of community and health systems in pediatric epilepsy self-management. The 6 self-management instrument tools reported scientific rationale and good psychometric properties. Results highlight several key modifiable cognitive and behavioral targets for skills development: adherence, self-efficacy for seizure management, attitudes toward epilepsy, and family variables. Moving forward, a comprehensive pediatric epilepsy self-management model, well-validated measures of self-management behaviors, mediator/moderator designs to examine the complex relationships between predictors and pediatric epilepsy self-management outcomes, and studies examining the community and health care domains of self-management are necessary.
Collapse
Affiliation(s)
- Gigi Smith
- College of Nursing, Department of Pediatrics, Comprehensive Epilepsy Center, Medical University of South Carolina, Charleston, SC, USA
| | - Avani C Modi
- Center for Treatment Adherence and Self-Management, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Erica K Johnson
- School of Public Health, Health Promotion Research Center, University of Washington, Seattle, WA, USA
| | - Ross Shegog
- Center for Health Promotion and Prevention Research, UT Health School of Public Health, Houston, TX, USA
| | - Joan K Austin
- School of Nursing, Indiana University-Purdue University Indianapolis, Bloomington, IN, USA
| | - Janelle L Wagner
- College of Nursing, Department of Pediatrics, Comprehensive Epilepsy Center, Medical University of South Carolina, Charleston, SC, USA
| |
Collapse
|
24
|
Michaelis R, Tang V, Wagner JL, Modi AC, LaFrance WC, Goldstein LH, Lundgren T, Reuber M. Cochrane systematic review and meta-analysis of the impact of psychological treatments for people with epilepsy on health-related quality of life. Epilepsia 2018; 59:315-332. [DOI: 10.1111/epi.13989] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/28/2017] [Indexed: 12/16/2022]
Affiliation(s)
- Rosa Michaelis
- Department of Neurology; Herdecke Community Hospital; University of Witten/Herdecke; Herdecke Germany
- Department of Psychiatry; St. Marien-Hospital Hamm; Hamm Germany
| | - Venus Tang
- Department of Clinical Psychology; Prince of Wales Hospital; Hong Kong
- Division of Neurosurgery; Department of Surgery; Faculty of Medicine; Chinese University of Hong Kong; Hong Kong
| | - Janelle L. Wagner
- College of Nursing and Department of Pediatrics; Medical University of South Carolina; Charleston SC USA
| | - Avani C. Modi
- Division of Behavioral Medicine and Clinical Psychology; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
| | - W. Curt LaFrance
- Departments of Psychiatry and Neurology; Rhode Island Hospital; Brown University; Providence RI USA
| | - Laura H. Goldstein
- Department of Psychology; Institute of Psychiatry, Psychology, and Neuroscience; King's College London; London UK
| | - Tobias Lundgren
- Department of Clinical Neuroscience; Center for Psychiatry Research; Karolinska Institute; Stockholm Sweden
| | - Markus Reuber
- Academic Neurology Unit; Royal Hallamshire Hospital; University of Sheffield; Sheffield UK
| |
Collapse
|
25
|
Michaelis R, Tang V, Wagner JL, Modi AC, LaFrance Jr WC, Goldstein LH, Lundgren T, Reuber M. Psychological treatments for people with epilepsy. Cochrane Database Syst Rev 2017; 10:CD012081. [PMID: 29078005 PMCID: PMC6485515 DOI: 10.1002/14651858.cd012081.pub2] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
BACKGROUND Given the significant impact epilepsy can have on the health-related quality of life (HRQoL) of individuals with epilepsy and their families, there is great clinical interest in evidence-based psychological treatments, aimed at enhancing psychological well-being in people with epilepsy. A review of the current evidence was needed to assess the effects of psychological treatments for people with epilepsy on HRQoL outcomes, in order to inform future therapeutic recommendations and research designs. OBJECTIVES To assess the effects of psychological treatments for people with epilepsy on HRQoL outcomes. SEARCH METHODS We searched the following databases on 20 September 2016, without language restrictions: Cochrane Epilepsy Group Specialized Register, CENTRAL, MEDLINE PsycINFO, ClinicalTrials.gov, WHO International Clinical Trials Registry Platform (ICTRP). We screened the references from included studies and relevant reviews, and contacted researchers in the field for unpublished studies. SELECTION CRITERIA We considered randomized controlled trials (RCTs) and quasi-RCTs for this review. HRQoL was the main outcome measure. For the operational definition of 'psychological treatments', we included a broad range of treatments that used psychological or behavioral techniques designed to improve HRQoL, seizure frequency and severity, and psychiatric comorbidities for adults and children with epilepsy, compared to treatment as usual (TAU) or an active control group. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by the Cochrane Collaboration. MAIN RESULTS We included 24 completed RCTs, with a total of 2439 participants. Eleven studies investigated psychological interventions, such as cognitive, behavioral, and mindfulness-based interventions. The remaining studies were classified as educational interventions (N = 7), self-management interventions (N = 3), adherence interventions (N = 1), and mixed interventions (N = 2). Two studies investigated interventions for children and adolescents, and five studies investigated interventions for adolescents and adults. Based on satisfactory clinical and methodological homogeneity, we pooled data from six adult studies, two studies on adolescents and adults, and one on adolescents and young adults (468 participants) for HRQoL, measured with the Quality of Life in Epilepsy-31 (QOLIE-31). We found significant mean changes for the QOLIE-31 total score and six subscales (emotional well-being, energy and fatigue, overall QoL, seizure worry, medication effects, and cognitive functioning). The mean changes of the QOLIE-31 total score (mean improvement of 5.68 points (95% CI 3.11 to 8.24; P < 0.0001), and three subscales, emotional well-being (mean improvement of 7.03 points (95% CI 2.51 to 11.54; P = 0.002); energy and Fatigue (mean improvement of 6.90 points (95% CI 3.49 to 10.31; P < 0.0001); and overall QoL (mean improvement of 6.47 points (95% CI 2.68 to 10.25; P = 0.0008) exceeded the threshold of minimally important change (MIC), indicating a clinically meaningful post-intervention improvement of QoL. We downgraded the quality of the evidence provided by the meta-analysis because of serious risk of bias in some of the included studies. Consequentially, these results provided evidence of moderate quality that psychological treatments for adults with epilepsy may enhance overall QoL in people with epilepsy. AUTHORS' CONCLUSIONS Implications for practice: Psychological interventions and self-management interventions improved QoL, and emotional well-being, and reduced fatigue in adults and adolescents with epilepsy. Adjunctive use of psychological treatments for adults and adolescents with epilepsy may provide additional benefits to QoL in those who incorporate patient-centered management. IMPLICATIONS FOR RESEARCH Authors should strictly adhere to the CONSORT guidelines to improve the quality of reporting on their interventions. A thorough description of the intervention protocol is necessary to ensure reproducibility.When researching psychological treatments for people with epilepsy, the use of Quality of Life in Epilepsy Inventories (QOLIE-31, QOLIE-31-P, and QOLIE-89) would increase comparability. There is a critical gap in pediatric RCTs for psychological treatments, particularly those that use an epilepsy-specific measure of HRQoL.Finally, in order to increase the overall quality of study designs, adequate randomization with allocation concealment and blinded outcome assessment should be pursued when conducting RCTs. As attrition is often high in research that requires active participant participation, an intention-to-treat analysis should be carried out.
Collapse
Affiliation(s)
- Rosa Michaelis
- Gemeinschaftskranhaus Herdecke University of Witten/HerdeckeDepartment of NeurologyHerdeckeHerdeckeGermany
| | | | - Janelle L Wagner
- Medical University of South CarolinaCollege of Nursing & Department of Pediatrics99 Johnathan Lucas StreetMSC 160CharlestonUSASC 29425‐1600
| | - Avani C Modi
- University of Cincinnati College of MedicineDivision of Behavioral Medicine and Clinical PsychologyCincinnatiUSA
| | | | - Laura H Goldstein
- Institute of Psychiatry, Psychology and Neuroscience, King's College LondonDepartment of PsychologyDe Crespigny ParkLondonUKSE5 8AF
| | - Tobias Lundgren
- Karolinska InstitutetCenter for Psychiatry Reseach, Department of Clinical NeuroscienceStockholm Health Care ServicesStockholm County CouncilStockholmSweden
| | - Markus Reuber
- University of Sheffield, Royal Hallamshire HospitalAcademic Neurology UnitGlossop RoadSheffieldUKS10 2JF
| |
Collapse
|
26
|
Michaelis R, Niedermann C, Berger B. How Can We Enhance the Sense of Self-Efficacy in Epilepsy Individual Responses from 2 Qualitative Case Reports. Complement Med Res 2017; 24:215-224. [DOI: 10.1159/000468986] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Background: Epilepsy is a serious, common and chronic neurological condition characterized by an increased disposition to suffer occasional seizures. Psychological interventions may enhance the well-being of individuals with epilepsy. So far, no qualitative study has investigated the complex effects of psychotherapeutic interventions in epilepsy. Methods: This study examined the questions as to if and how the participation in a patient-centered 6-month resource-oriented mindfulness-based intervention would enhance an individual's well-being and sense of self-efficacy. Pre- and post-intervention semi-structured interviews were conducted with a total of 9 participants. Qualitative data analysis (Mayring) in an inter-professional group was combined with the evaluation of the Quality of Life in Epilepsy Inventory-31. The case reports follow the CAse REport Guidelines for Anthroposophic Art Therapies (CARE-AAT). To show the diverse nature of individual intervention objectives, we chose the single case study format, contrasting 2 participants with diagnosed focal epilepsy. Results: Pre-intervention deductive and inductive outcome categories revealed high levels of stress regarding personal seizure experience and loss of autonomy, for both participants. Post-intervention interviews consist of increased seizure-related self-efficacy and self-awareness: while minimizing the debilitating impact of the seizures on her life was relevant to Iris, Carl developed a personalized aura interruption technique. Conclusions: These qualitative case analyses suggest that enhanced psychological well-being and even positive medical results may be achieved when epilepsy care focuses on the wishes that are most meaningful to the individual. The possibility of improving the quantitative evaluation of the effects of psychotherapeutic interventions needs to be explored.
Collapse
|
27
|
Kotwas I, McGonigal A, Bastien-Toniazzo M, Bartolomei F, Micoulaud-Franchi JA. Stress regulation in drug-resistant epilepsy. Epilepsy Behav 2017; 71:39-50. [PMID: 28494323 DOI: 10.1016/j.yebeh.2017.01.025] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2016] [Revised: 12/29/2016] [Accepted: 01/25/2017] [Indexed: 12/17/2022]
Abstract
The prevalence of psychological distress, especially depressive and anxiety disorders, is higher in epilepsy than in other chronic health conditions. These comorbid conditions contribute even more than epileptic seizures themselves to impaired quality of life in patients with epilepsy (PWE). The link between these comorbidities and epilepsy appears to have a neurobiological basis, which is at least partly mediated by stress through psychological and pathophysiological pathways. The impact of stress in PWE is also particularly important because it is the most frequently reported seizure trigger. It is therefore crucial for clinicians to take stress-related conditions and psychiatric comorbidities into account when managing PWE and to propose clinical support to enhance self-control of stress. Screening tools have been specially designed and validated in PWE for depressive disorders and anxiety disorders (e.g. NDDI-E, GAD-7). Other instruments are useful for measuring stress-related variables (e.g. SRRS, PSS, SCS, MHLCS, DSR-15, ERP-R, QOLIE-31) in order to help characterize the individual "stress profile" and thus orientate patients towards the most appropriate treatment. Management includes both pharmacological treatment and nonpharmacological methods for enhancing self-management of stress (e.g. mindfulness-based therapies, yoga, cognitive-behavioral therapies, biofeedback), which may not only protect against psychiatric comorbidities but also reduce seizure frequency.
Collapse
Affiliation(s)
- Iliana Kotwas
- Laboratoire Parole et Langage UMR 7309, Aix-Marseille Université, Marseille, France.
| | - Aileen McGonigal
- Service de Neurophysiologie Clinique, Centre Hospitalo Universitaire de la Timone, 264, rue Saint-Pierre, 13005 Marseille, France; Unité mixte INSERM Epilepsie et Cognition UMR 751, 27 Bd Jean Moulin, 13385 Marseille Cedex 05, France
| | | | - Fabrice Bartolomei
- Service de Neurophysiologie Clinique, Centre Hospitalo Universitaire de la Timone, 264, rue Saint-Pierre, 13005 Marseille, France; Unité mixte INSERM Epilepsie et Cognition UMR 751, 27 Bd Jean Moulin, 13385 Marseille Cedex 05, France
| | - Jean-Arthur Micoulaud-Franchi
- Service d'explorations fonctionnelles du système nerveux, Clinique du sommeil, CHU de, Bordeaux, Place Amélie Raba-Léon, 33076 Bordeaux, France; USR CNRS 3413 SANPSY, CHU Pellegrin, Université de Bordeaux, France
| |
Collapse
|
28
|
Abstract
PURPOSE OF REVIEW Cognitive and behavioral treatments for epilepsy offer several advantages, as they are relatively low cost, are non-invasive, lack serious side effects, and facilitate patient participation. Their role in the management of epilepsy, however, is unclear. The following manuscript will critically review the efficacy data regarding psychological treatments for seizure reduction. RECENT FINDINGS Encouraging results have been found for the cognitive behavioral therapy-based Reiter/Andrews approach and mindfulness or arousal-based programs (e.g., yoga, meditation, relaxation, and biofeedback). Most studies attained responder rates between 45 and 90%. Cognitive and behavioral interventions may be considered as low-risk adjuncts to standard therapies. Efficacy data are limited, however, by small numbers of subjects, inadequate randomization, controls, and blinding, brief trial durations, varying methodologies, and variability in the presentation of results. Additional clinical trials are warranted.
Collapse
Affiliation(s)
- Beth A Leeman-Markowski
- NYU Comprehensive Epilepsy Center, Department of Neurology, New York University, 223 E. 34th St, New York, NY, 10016, USA.
- VA New York Harbor Healthcare System-Manhattan Campus, Research Service, 423 E. 23rd St, New York, NY, 10010, USA.
| | - Steven C Schachter
- Departments of Neurology, Beth Israel Deaconess Medical Center, Massachusetts General Hospital and Harvard Medical School, 125 Nashua St., Suite 324, Boston, MA, 02114, USA
| |
Collapse
|
29
|
The Efficacy of Mindfulness-Based Cognitive Therapy on Self-Efficacy and Anxiety Among Epileptic Patients. ARCHIVES OF NEUROSCIENCE 2017. [DOI: 10.5812/archneurosci.39060] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
30
|
Wood K, Lawrence M, Jani B, Simpson R, Mercer SW. Mindfulness-based interventions in epilepsy: a systematic review. BMC Neurol 2017; 17:52. [PMID: 28320349 PMCID: PMC5360054 DOI: 10.1186/s12883-017-0832-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2016] [Accepted: 03/06/2017] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Mindfulness based interventions (MBIs) are increasingly used to help patients cope with physical and mental long-term conditions (LTCs). Epilepsy is associated with a range of mental and physical comorbidities that have a detrimental effect on quality of life (QOL), but it is not clear whether MBIs can help. We systematically reviewed the literature to determine the effectiveness of MBIs in people with epilepsy. METHODS Medline, Cochrane Central Register of Controlled Trials, EMBASE, CINAHL, Allied and Complimentary Medicine Database, and PsychInfo were searched in March 2016. These databases were searched using a combination of subject headings where available and keywords in the title and abstracts. We also searched the reference lists of related reviews. Study quality was assessed using the Cochrane Collaboration risk of bias tool. RESULTS Three randomised controlled trials (RCTs) with a total of 231 participants were included. The interventions were tested in the USA (n = 171) and China (Hong Kong) (n = 60). Significant improvements were reported in depression symptoms, quality of life, anxiety, and depression knowledge and skills. Two of the included studies were assessed as being at unclear/high risk of bias - with randomisation and allocation procedures, as well as adverse events and reasons for drop-outs poorly reported. There was no reporting on intervention costs/benefits or how they affected health service utilisation. CONCLUSION This systematic review found limited evidence for the effectiveness of MBIs in epilepsy, however preliminary evidence suggests it may lead to some improvement in anxiety, depression and quality of life. Further trials with larger sample sizes, active control groups and longer follow-ups are needed before the evidence for MBIs in epilepsy can be conclusively determined.
Collapse
Affiliation(s)
- Karen Wood
- General Practice and Primary Care, Institute of Health and Wellbeing, University of Glasgow, 1 Horselethill Road, Glasgow, G12 9LX Scotland UK
| | - Maggie Lawrence
- Institute for Applied Health Research, School of Health and Life Sciences Glasgow Caledonian University, Glasgow, G4 0BA Scotland, UK
| | - Bhautesh Jani
- General Practice and Primary Care, Institute of Health and Wellbeing, University of Glasgow, 1 Horselethill Road, Glasgow, G12 9LX Scotland UK
| | - Robert Simpson
- General Practice and Primary Care, Institute of Health and Wellbeing, University of Glasgow, 1 Horselethill Road, Glasgow, G12 9LX Scotland UK
| | - Stewart W. Mercer
- General Practice and Primary Care, Institute of Health and Wellbeing, University of Glasgow, 1 Horselethill Road, Glasgow, G12 9LX Scotland UK
| |
Collapse
|
31
|
Wagner JL, Modi AC, Johnson EK, Shegog R, Escoffery C, Bamps Y, Austin JK, Schultz RJ, MapelLentz S, Smith G. Self-management interventions in pediatric epilepsy: What is the level of evidence? Epilepsia 2017; 58:743-754. [PMID: 28233908 DOI: 10.1111/epi.13711] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/25/2017] [Indexed: 12/17/2022]
Abstract
OBJECTIVE To respond to recommendations put forth by the Institute of Medicine to improve self-management resources for youth with epilepsy by conducting a systematic review of the self-management literature in pediatric epilepsy. METHODS Inclusion criteria: youth birth to 18 years with a seizure disorder or an epilepsy diagnosis and/or their caregivers, published 1985-2014 in English, and conducted in countries with a very high human development index. Abstract and keywords had to explicitly refer to "self-care" (pre-1996) and/or self-management (post-1996). The review was conducted in seven phases: (1) identification of bibliographical search criteria and databases; (2) abstract assessment; (3) full article review; (4) organization of final citations into instrument development, intervention, factors associated with self-management categories; (5) American Academy of Neurology level of evidence (LOE) assessment for intervention studies; (6) CONsolidated Standards of Reporting Trials (CONSORT) evaluation of LOE level III articles utilizing a control group; and (7) categorization of intervention outcomes across four self-management domains. RESULTS Of the 87 articles that met eligibility criteria, 24 were interventions and received LOE scores of level III or IV. Most studies (n = 20, 80%) were scored at level III; however, only eight had a control group and adhered to CONSORT guidelines. They largely neglected information on intervention components (e.g., implementation, treatment fidelity), randomization, participant flow, missing data, and effect size or confidence intervals. The 24 intervention studies reported significant impact in four domains: individual (n = 13), family (n = 6), health care system (n = 3), and community (n = 2). SIGNIFICANCE There are no level I or II studies. No study met full CONSORT guidelines. Outcomes were well described; however, the nature of self-management interventions (e.g., multiple foci, skills targeted) and the observed heterogeneity in outcomes complicates comparisons across studies. Randomized controlled trials (RCTs) that include large sample sizes, impact of the intervention, treatment fidelity, and power analyses are necessary to further this evidence base.
Collapse
Affiliation(s)
- Janelle L Wagner
- Department of Pediatrics, College of Nursing, Medical University of South Carolina, Charleston, South Carolina, U.S.A
| | - Avani C Modi
- Center for Treatment Adherence and Self-Management, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, U.S.A
| | - Erica K Johnson
- Harborview Medical Center, University of Washington, Seattle, Washington, U.S.A
| | - Ross Shegog
- Prevention Research Center & School of Public Health, University of Texas, Houston, Texas, U.S.A
| | - Cam Escoffery
- Department of Behavioral Sciences & Health Education, Rollins School of Public Health, Emory University, Atlanta, Georgia, U.S.A
| | - Yvan Bamps
- Department of Behavioral Sciences & Health Education, Rollins School of Public Health, Emory University, Atlanta, Georgia, U.S.A
| | - Joan K Austin
- School of Nursing, Indiana University-Purdue University Indianapolis, Bloomington, Indiana, U.S.A
| | - Rebecca J Schultz
- Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, U.S.A
| | - Sarah MapelLentz
- Department of Pediatrics & Adolescent Health, University of Minnesota, Minneapolis, Minnesota, U.S.A
| | - Gigi Smith
- Department of Pediatrics, College of Nursing, Medical University of South Carolina, Charleston, South Carolina, U.S.A
| |
Collapse
|
32
|
McKee HR, Privitera MD. Stress as a seizure precipitant: Identification, associated factors, and treatment options. Seizure 2016; 44:21-26. [PMID: 28063791 DOI: 10.1016/j.seizure.2016.12.009] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2016] [Revised: 12/12/2016] [Accepted: 12/14/2016] [Indexed: 10/20/2022] Open
Abstract
Stress is a common and important seizure precipitant reported by epilepsy patients. Studies to date have used different methodologies to identify relationships between epilepsy and stress. Several studies have identified anxiety, depression, and childhood trauma as being more common in patients with epilepsy who report stress as a seizure precipitant compared to patients with epilepsy who did not identify stress as a seizure precipitant. In one survey study it was found that a majority of patients with stress-triggered seizures had used some type of stress reduction method on their own and, of those who tried this, an even larger majority felt that these methods improved their seizures. Additionally, small to moderate sized prospective trials, including randomized clinical trials, using general stress reduction methods have shown promise in improving outcomes in patients with epilepsy, but results on seizure frequency have been inconsistent. Based on these studies, we recommend that when clinicians encounter patients who report stress as a seizure precipitant, these patients should be screened for a treatable mood disorder. Furthermore, although seizure reduction with stress reduction methods has not been proven in a randomized controlled trial, other important endpoints like quality of life were improved. Therefore, recommending stress reduction methods to patients with epilepsy appears to be a reasonable low risk adjunctive to standard treatments. The current review highlights the need for future research to help further clarify biological mechanisms of the stress-seizure relationship and emphasizes the need for larger randomized controlled trials to help develop evidence based treatment recommendations for our epilepsy patients.
Collapse
Affiliation(s)
- Heather R McKee
- Department of Neurology, Epilepsy Division, UC Gardner Neuroscience Institute, University of Cincinnati Medical Center (0525), 260 Stetson St., Suite 2300, Cincinnati, OH 45267-0525, USA.
| | - Michael D Privitera
- Department of Neurology, Epilepsy Division, UC Gardner Neuroscience Institute, University of Cincinnati Medical Center (0525), 260 Stetson St., Suite 2300, Cincinnati, OH 45267-0525, USA.
| |
Collapse
|
33
|
Diagnosing and treating depression in epilepsy. Seizure 2016; 44:184-193. [PMID: 27836391 DOI: 10.1016/j.seizure.2016.10.018] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 10/17/2016] [Accepted: 10/20/2016] [Indexed: 01/24/2023] Open
Abstract
At least one third of patients with active epilepsy suffer from significant impairment of their emotional well-being. A targeted examination for possible depression (irrespective of any social, financial or personal burdens) can identify patients who may benefit from medical attention and therapeutic support. Reliable screening instruments such as the Neurological Disorders Depression Inventory for Epilepsy (NDDI-E) are suitable for the timely identification of patients needing help. Neurologists should be capable of managing mild to moderate comorbid depression but referral to mental health specialists is mandatory in severe and difficult-to-treat depression, or if the patient is acutely suicidal. In terms of the therapeutic approach, it is essential first to optimize seizure control and minimize unwanted antiepileptic drug-related side effects. Psychotherapy for depression in epilepsy (including online self-treatment programs) is underutilized although it has proven effective in ten well-controlled trials. In contrast, the effectiveness of antidepressant drugs for depression in epilepsy is unknown. However, if modern antidepressants are used (e.g. SSRI, SNRI, NaSSA), concerns about an aggravation of seizures and or problematic interactions with antiepileptic drugs seem unwarranted. Epilepsy-related stress ("burden of epilepsy") explains depression in many patients but acute and temporary seizure-related states of depression or suicidality have also been reported. Limbic encephalitits may cause isolated mood alteration without any recognizable psychoetiological background indicating a possible role of neuroinflammation. This review will argue that, overall, a bio-psycho-social model best captures the currently available evidence relating to the etiology and treatment of depression as a comorbidity of epilepsy.
Collapse
|
34
|
Wilshire CE, Ward T. Psychogenic Explanations of Physical Illness. PERSPECTIVES ON PSYCHOLOGICAL SCIENCE 2016; 11:606-631. [DOI: 10.1177/1745691616645540] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
In some patients with chronic physical complaints, detailed examination fails to reveal a well-recognized underlying disease process. In this situation, the physician may suspect a psychological cause. In this review, we critically evaluated the evidence for this causal claim, focusing on complaints presenting as neurological disorders. There were four main conclusions. First, patients with these complaints frequently exhibit psychopathology but not consistently more often than patients with a comparable “organic” diagnosis, so a causal role cannot be inferred. Second, these patients report a high incidence of adverse life experiences, but again, there is insufficient evidence to indicate a causal role for any particular type of experience. Third, although psychogenic illnesses are believed to be more responsive to psychological interventions than comparable “organic” illnesses, there is currently no evidence to support this claim. Finally, recent evidence suggests that biological and physical factors play a much greater causal role in these illnesses than previously believed. We conclude that there is currently little evidential support for psychogenic theories of illness in the neurological domain. In future research, researchers need to take a wider view concerning the etiology of these illnesses.
Collapse
|
35
|
Galtrey CM, Mula M, Cock HR. Stress and epilepsy: fact or fiction, and what can we do about it? Pract Neurol 2016; 16:270-8. [PMID: 26933239 DOI: 10.1136/practneurol-2015-001337] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/08/2016] [Indexed: 11/04/2022]
Abstract
People with epilepsy report that stress is their most common trigger for seizures and some believe it caused their epilepsy in the first place. The extensive preclinical, epidemiological and clinical studies examining the link between stress and epilepsy have given confusing results; the clinical studies in particular are fraught with confounders. However stress is clearly bad for health, and we now have substantial preclinical evidence suggesting that chronic stress worsens epilepsy; in selected cases it may even be a causal factor for epilepsy. Healthcare professionals working with people with epilepsy should pay more attention to stress in clinical practice. This review includes some practical advice and guidance for stress screening and management.
Collapse
Affiliation(s)
- Clare M Galtrey
- Epilepsy Group, Atkinson Morley Regional Neuroscience Centre, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Marco Mula
- Epilepsy Group, Atkinson Morley Regional Neuroscience Centre, St George's University Hospitals NHS Foundation Trust, London, UK Institute of Biomedical & Medical Education, St George's University of London, London, UK
| | - Hannah R Cock
- Epilepsy Group, Atkinson Morley Regional Neuroscience Centre, St George's University Hospitals NHS Foundation Trust, London, UK Institute of Biomedical & Medical Education, St George's University of London, London, UK
| |
Collapse
|
36
|
Corrigan FM, Broome H, Dorris L. A systematic review of psychosocial interventions for children and young people with epilepsy. Epilepsy Behav 2016; 56:99-112. [PMID: 26859319 DOI: 10.1016/j.yebeh.2016.01.005] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2015] [Revised: 01/02/2016] [Accepted: 01/04/2016] [Indexed: 01/28/2023]
Abstract
BACKGROUND Despite recognition that psychosocial interventions can improve quality of life and mental health, there continues to be a lack of clarity and guidance around effective psychosocial interventions for children and young people with epilepsy. This review utilizes specific quality criteria to systematically identify and appraise the evidence for the effectiveness of psychosocial interventions for children and young people with epilepsy. METHODS A systematic search of six electronic databases was conducted using predefined eligibility criteria. The reference lists of previous review papers were also manually searched. Seventeen studies met the inclusion and exclusion criteria. A quality appraisal checklist, the 'Crowe Critical Appraisal Tool' (CCAT) (Crowe, 2013) [1] was applied to the included articles, and effect sizes were calculated when not provided in the papers. RESULTS Methodological quality of the majority of studies included was moderate, with only three studies rated as high quality. Meta-analysis was not conducted as the studies used heterogeneous methodologies and lacked consistency in outcome measures. Limited evidence was found for interventions improving epilepsy knowledge, quality of life, and psychological outcomes. CONCLUSIONS Psychosocial interventions may provide clinical benefit although further research is needed to clarify the most effective treatment components, delivery methods, and measurement of intervention outcomes. The existing evidence base for children and young people is limited by methodological issues such as the use of small samples, inadequate power, and a lack of controlled studies.
Collapse
Affiliation(s)
- Fiona M Corrigan
- Institute of Mental Health and Wellbeing, University of Glasgow, Glasgow G12 OXH, Scotland, UK
| | - Helen Broome
- Institute of Mental Health and Wellbeing, University of Glasgow, Glasgow G12 OXH, Scotland, UK; Paediatric Neurosciences Research Group, Royal Hospital for Children, Glasgow G51 4TF, Scotland, UK
| | - Liam Dorris
- Institute of Mental Health and Wellbeing, University of Glasgow, Glasgow G12 OXH, Scotland, UK; Paediatric Neurosciences Research Group, Royal Hospital for Children, Glasgow G51 4TF, Scotland, UK.
| |
Collapse
|
37
|
Kotwas I, McGonigal A, Trebuchon A, Bastien-Toniazzo M, Nagai Y, Bartolomei F, Micoulaud-Franchi JA. Self-control of epileptic seizures by nonpharmacological strategies. Epilepsy Behav 2016; 55:157-64. [PMID: 26780213 DOI: 10.1016/j.yebeh.2015.12.023] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2015] [Revised: 12/12/2015] [Accepted: 12/14/2015] [Indexed: 02/04/2023]
Abstract
Despite the unpredictability of epileptic seizures, many patients report that they can anticipate seizure occurrence. Using certain alert symptoms (i.e., auras, prodromes, precipitant factors), patients can adopt behaviors to avoid injury during and after the seizure or may implement spontaneous cognitive and emotional strategies to try to control the seizure itself. From the patient's view point, potential means of enhancing seizure prediction and developing seizure control supports are seen as very important issues, especially when the epilepsy is drug-resistant. In this review, we first describe how some patients anticipate their seizures and whether this is effective in terms of seizure prediction. Secondly, we examine how these anticipatory elements might help patients to prevent or control their seizures and how the patient's neuropsychological profile, specifically parameters of perceived self-control (PSC) and locus of control (LOC), might impact these strategies and quality of life (QOL). Thirdly, we review the external supports that can help patients to better predict seizures. Finally, we look at nonpharmacological means of increasing perceived self-control and achieving potential reduction of seizure frequency (i.e., stress-based and arousal-based strategies). In the past few years, various approaches for detection and control of seizures have gained greater interest, but more research is needed to confirm a positive effect on seizure frequency as well as on QOL.
Collapse
Affiliation(s)
- Iliana Kotwas
- Laboratoire Parole et Langage UMR 7309, Aix-Marseille Université, Marseille, France
| | - Aileen McGonigal
- Service de Neurophysiologie Clinique, Centre Hospitalo Universitaire de la Timone, 264, Rue Saint-Pierre, 13005 Marseille, France; Unité Mixte INSERM Epilepsie et Cognition UMR 751, 27 Bd Jean Moulin, 13385 Marseille Cedex 05, France
| | - Agnès Trebuchon
- Service de Neurophysiologie Clinique, Centre Hospitalo Universitaire de la Timone, 264, Rue Saint-Pierre, 13005 Marseille, France; Unité Mixte INSERM Epilepsie et Cognition UMR 751, 27 Bd Jean Moulin, 13385 Marseille Cedex 05, France
| | | | - Yoko Nagai
- Psychiatry, Brighton and Sussex Medical School, University of Sussex, UK; Department of Clinical and Experimental Epilepsy, Institute of Neurology, University College London, UK
| | - Fabrice Bartolomei
- Service de Neurophysiologie Clinique, Centre Hospitalo Universitaire de la Timone, 264, Rue Saint-Pierre, 13005 Marseille, France; Unité Mixte INSERM Epilepsie et Cognition UMR 751, 27 Bd Jean Moulin, 13385 Marseille Cedex 05, France
| | - Jean-Arthur Micoulaud-Franchi
- Service d'Explorations Fonctionnelles du Système Nerveux, Clinique du Sommeil, CHU de Bordeaux, Place Amélie Raba-Léon, 33076 Bordeaux, France; USR CNRS 3413 SANPSY, CHU Pellegrin, Université de Bordeaux, France
| |
Collapse
|
38
|
Galtrey CM, Cock HR. Stress and Epilepsy. NEUROPSYCHIATRIC SYMPTOMS OF NEUROLOGICAL DISEASE 2016. [DOI: 10.1007/978-3-319-22159-5_15] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
|
39
|
Tang V, Poon WS, Kwan P. Mindfulness-based therapy for drug-resistant epilepsy. Neurology 2015; 85:1100-7. [DOI: 10.1212/wnl.0000000000001967] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 04/23/2015] [Indexed: 01/31/2023] Open
|
40
|
Mula M. The impact and dissemination of scientific research: From impact factor to social media. The Top 10 articles in Epilepsy & Behavior published in 2014. Epilepsy Behav 2015; 50:113-5. [PMID: 26262999 DOI: 10.1016/j.yebeh.2015.07.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Marco Mula
- Epilepsy Group, Atkinson Morley Regional Neuroscience Centre, St. George's University Hospitals NHS Foundation Trust, London, UK; Institute of Medical and Biomedical Sciences, St. George's University of London, UK.
| |
Collapse
|
41
|
Potschka H, Fischer A, Löscher W, Patterson N, Bhatti S, Berendt M, De Risio L, Farquhar R, Long S, Mandigers P, Matiasek K, Muñana K, Pakozdy A, Penderis J, Platt S, Podell M, Rusbridge C, Stein V, Tipold A, Volk HA. International veterinary epilepsy task force consensus proposal: outcome of therapeutic interventions in canine and feline epilepsy. BMC Vet Res 2015; 11:177. [PMID: 26314300 PMCID: PMC4552098 DOI: 10.1186/s12917-015-0465-y] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2015] [Accepted: 06/29/2015] [Indexed: 12/13/2022] Open
Abstract
Common criteria for the diagnosis of drug resistance and the assessment of outcome are needed urgently as a prerequisite for standardized evaluation and reporting of individual therapeutic responses in canine epilepsy. Thus, we provide a proposal for the definition of drug resistance and partial therapeutic success in canine patients with epilepsy. This consensus statement also suggests a list of factors and aspects of outcome, which should be considered in addition to the impact on seizures. Moreover, these expert recommendations discuss criteria which determine the validity and informative value of a therapeutic trial in an individual patient and also suggest the application of individual outcome criteria. Agreement on common guidelines does not only render a basis for future optimization of individual patient management, but is also a presupposition for the design and implementation of clinical studies with highly standardized inclusion and exclusion criteria. Respective standardization will improve the comparability of findings from different studies and renders an improved basis for multicenter studies. Therefore, this proposal provides an in-depth discussion of the implications of outcome criteria for clinical studies. In particular ethical aspects and the different options for study design and application of individual patient-centered outcome criteria are considered.
Collapse
Affiliation(s)
- Heidrun Potschka
- Department of Pharmacology, Toxicology and Pharmacy, Ludwig-Maximillians-University, Königinstr. 16, 80539, Munich, Germany.
| | - Andrea Fischer
- Service Neurology at the Centre for Clinical Veterinary Medicine, Ludwig-Maximilians-University, Veterinärstr. 13, 80539, Munich, Germany.
| | - Wolfgang Löscher
- Department of Pharmacology, Toxicology and Pharmacy, University of Veterinary Medicine Hannover, Bünteweg 17, 30559, Hannover, Germany.
| | - Ned Patterson
- University of Minnesota College of Veterinary Medicine, D426 Veterinary Medical Center, 1352 Boyd Avenue, St. Paul, MN, 55108, USA.
| | - Sofie Bhatti
- Department of Small Animal Medicine and Clinical Biology, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, Merelbeke, 9820, Belgium.
| | - Mette Berendt
- Department of Veterinary and Clinical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg C, Denmark.
| | - Luisa De Risio
- Animal Health Trust, Lanwades Park, Kentford, Newmarket, CB8 7UU, Suffolk, UK.
| | - Robyn Farquhar
- Fernside Veterinary Centre, 205 Shenley Road, Borehamwood, SG9 0TH, Hertfordshire, UK.
| | - Sam Long
- University of Melbourne, 250 Princes Highway, Weibee, 3015, VIC, Australia.
| | - Paul Mandigers
- Department of Clinical Sciences of Companion Animals, Utrecht University, Yalelaan 108, 3583 CM, Utrecht, The Netherlands.
| | - Kaspar Matiasek
- Section of Clinical & Comparative Neuropathology, Centre for Clinical Veterinary Medicine, Ludwig-Maximilians-University, Veterinärstr. 13, 80539, Munich, Germany.
| | - Karen Muñana
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, 1052 William Moore Drive, Raleigh, NC, 27607, USA.
| | - Akos Pakozdy
- Clinical Unit of Internal Medicine Small Animals, University of Veterinary Medicine, Veterinärplatz 1, 1210, Vienna, Austria.
| | - Jacques Penderis
- Vet Extra Neurology, Broadleys Veterinary Hospital, Craig Leith Road, Stirling, FK7 7LE, Stirlingshire, UK.
| | - Simon Platt
- College of Veterinary Medicine, University of Georgia, 501 DW Brooks Drive, Athens, GA, 30602, USA.
| | - Michael Podell
- Chicago Veterinary Neurology and Neurosurgery, 3123 N. Clybourn Avenue, Chicago, IL, 60618, USA.
| | - Clare Rusbridge
- Fitzpatrick Referrals, Halfway Lane, Eashing, Godalming, GU7 2QQ, Surrey, UK. .,School of Veterinary Medicine, Faculty of Health & Medical Sciences, University of Surrey, Guildford, GU2 7TE, Surrey, UK.
| | - Veronika Stein
- Department of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Bünteweg 9, 30559, Hannover, Germany.
| | - Andrea Tipold
- Department of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Bünteweg 9, 30559, Hannover, Germany.
| | - Holger A Volk
- Department of Clinical Science and Services, Royal Veterinary College, Hatfield, AL9 7TA, Hertfordshire, UK.
| |
Collapse
|
42
|
A prospective service evaluation of acceptance and commitment therapy for patients with refractory epilepsy. Epilepsy Behav 2015; 46:234-41. [PMID: 25864992 DOI: 10.1016/j.yebeh.2015.01.010] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2014] [Revised: 01/07/2015] [Accepted: 01/08/2015] [Indexed: 11/23/2022]
Abstract
OBJECTIVE The aims of this service evaluation were to explore the effectiveness of a psychotherapeutic treatment for patients with epilepsy based on the acceptance and commitment therapy (ACT) approach and to assess whether this treatment is likely to be cost-effective. METHOD We conducted an uncontrolled prospective study of consecutive patients with refractory epilepsy referred for outpatient psychological treatment to a single psychotherapist because of emotional difficulties related to their seizure disorder. Participants were referred by consultant neurologists, neuropsychologists, or epilepsy nurses, completed a set of validated self-report questionnaires (Short Form - 12 version 2, Generalized Anxiety Disorder - 7, Neurological Disorders Depression Inventory for Epilepsy, Work and Social Adjustment Scale, and Rosenberg Self-Esteem Scale), and reported their seizure frequency at referral, the end of therapy, and six months posttherapy. Patients received a maximum of 20 sessions of one-to-one psychological treatment supported by a workbook. Cost-effectiveness was estimated based on the calculation of quality-adjusted life year (QALY) gains associated with the intervention. RESULTS Sixty patients completed the prepsychotherapy and postpsychotherapy questionnaires, among whom 41 also provided six-month follow-up data. Patients received six to 20 sessions of psychotherapy (mean=11.5, S.D.=9.6). Psychotherapy was associated with significant medium to large positive effects on depression, anxiety, quality of life, self-esteem, and work and social adjustment (ps<.001), which were sustained six months after therapy. The mean cost of the psychotherapy was £445.6, and, assuming that benefits were maintained for at least six months after the end of therapy, the cost per QALY was estimated to be £11,140 (€14,119, $18,016; the cost per QALY would be half this amount if the benefits lasted one year). CONCLUSION The findings of this pilot study indicate that the described psychotherapeutic intervention may be a cost-effective treatment for patients with epilepsy. The results suggest that a randomized controlled trial of the psychotherapy program is justified.
Collapse
|
43
|
Saggar M, Zanesco AP, King BG, Bridwell DA, MacLean KA, Aichele SR, Jacobs TL, Wallace BA, Saron CD, Miikkulainen R. Mean-field thalamocortical modeling of longitudinal EEG acquired during intensive meditation training. Neuroimage 2015; 114:88-104. [PMID: 25862265 DOI: 10.1016/j.neuroimage.2015.03.073] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2014] [Revised: 12/10/2014] [Accepted: 03/27/2015] [Indexed: 12/18/2022] Open
Abstract
Meditation training has been shown to enhance attention and improve emotion regulation. However, the brain processes associated with such training are poorly understood and a computational modeling framework is lacking. Modeling approaches that can realistically simulate neurophysiological data while conforming to basic anatomical and physiological constraints can provide a unique opportunity to generate concrete and testable hypotheses about the mechanisms supporting complex cognitive tasks such as meditation. Here we applied the mean-field computational modeling approach using the scalp-recorded electroencephalogram (EEG) collected at three assessment points from meditating participants during two separate 3-month-long shamatha meditation retreats. We modeled cortical, corticothalamic, and intrathalamic interactions to generate a simulation of EEG signals recorded across the scalp. We also present two novel extensions to the mean-field approach that allow for: (a) non-parametric analysis of changes in model parameter values across all channels and assessments; and (b) examination of variation in modeled thalamic reticular nucleus (TRN) connectivity over the retreat period. After successfully fitting whole-brain EEG data across three assessment points within each retreat, two model parameters were found to replicably change across both meditation retreats. First, after training, we observed an increased temporal delay between modeled cortical and thalamic cells. This increase provides a putative neural mechanism for a previously observed reduction in individual alpha frequency in these same participants. Second, we found decreased inhibitory connection strength between the TRN and secondary relay nuclei (SRN) of the modeled thalamus after training. This reduction in inhibitory strength was found to be associated with increased dynamical stability of the model. Altogether, this paper presents the first computational approach, taking core aspects of physiology and anatomy into account, to formally model brain processes associated with intensive meditation training. The observed changes in model parameters inform theoretical accounts of attention training through meditation, and may motivate future study on the use of meditation in a variety of clinical populations.
Collapse
Affiliation(s)
- Manish Saggar
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA; Department of Computer Science, University of Texas at Austin, TX, USA.
| | - Anthony P Zanesco
- Department of Psychology, University of California, Davis, CA, USA; Center for Mind and Brain, University of California, Davis, CA, USA
| | - Brandon G King
- Department of Psychology, University of California, Davis, CA, USA; Center for Mind and Brain, University of California, Davis, CA, USA
| | | | - Katherine A MacLean
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University, Baltimore, MD, USA
| | - Stephen R Aichele
- Department of Psychology, University of California, Davis, CA, USA; Center for Mind and Brain, University of California, Davis, CA, USA
| | - Tonya L Jacobs
- Center for Mind and Brain, University of California, Davis, CA, USA
| | - B Alan Wallace
- Santa Barbara Institute for Consciousness Studies, Santa Barbara, CA, USA
| | - Clifford D Saron
- Center for Mind and Brain, University of California, Davis, CA, USA; The M.I.N.D. Institute, University of California, Davis, Sacramento, CA, USA
| | | |
Collapse
|
44
|
Michaelis R, Andrews DJ, Reiter JM, von Schoen-Angerer T. Resolving cognitive dissonance by acquisition of self-organizational skills may decrease drug-resistant seizures - A case report. EPILEPSY & BEHAVIOR CASE REPORTS 2015; 2:64-6. [PMID: 25667872 PMCID: PMC4307961 DOI: 10.1016/j.ebcr.2014.03.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2014] [Accepted: 03/25/2014] [Indexed: 11/18/2022]
Abstract
A recent review of psychobehavioral therapy for epilepsy recommends case reports as a research design to explore specific psychological mediators of psychobehavioral interventions for epilepsy that address the bidirectional relationship between psychological states and seizures. The report was prepared according to the consensus-based CARE guidelines for standardized clinical case reporting. This is a case of a 16-year-old male individual with a diagnosed seizure disorder and learning disability who continued to have daytime and nighttime seizures on a regular basis despite exhausting of available conventional treatment options. A psychological assessment led to the working hypothesis that cognitive dissonance between fear of failure and high expectations of self had led to a “broken” self-image and active avoidance of responsibility that resulted in intense emotional distress which correlated with the occurrence of seizures. This working hypothesis resulted in a treatment plan that employed the acquisition of self-organizational skills and relaxation techniques as the main therapeutic strategy. Motivational strategies were employed to facilitate the regulation of lifestyle-related seizure precipitants. In this case, the acquisition of self-organizational skills and the development of seizure interruption techniques correlated with a clinically significant decrease of seizures. Methodological limitations of the interpretation of the presented data are discussed.
Collapse
Affiliation(s)
- Rosa Michaelis
- Dept. of Neurology, Gemeinschaftskrankenhaus Herdecke, Herdecke, Germany ; Andrews/Reiter Epilepsy Research Program Hidden Valley Lake, CA 95467, USA ; Faculty of Health, Department of Medicine, Chair for Theory of Medicine, Integrative and Anthroposophic Medicine, Integrated Curriculum for Anthroposophic Medicine, University of Witten/Herdecke, Witten, Germany
| | - Donna J Andrews
- Andrews/Reiter Epilepsy Research Program Hidden Valley Lake, CA 95467, USA
| | - Joel M Reiter
- Andrews/Reiter Epilepsy Research Program Hidden Valley Lake, CA 95467, USA
| | - Tido von Schoen-Angerer
- ARCIM Institute, Filderklinik, Filderstadt, Germany ; Dept. of Pediatrics, Fribourg Hospital HFR, Fribourg, Switzerland
| |
Collapse
|
45
|
Wolf LD, Hentz JG, Ziemba KS, Kirlin KA, Noe KH, Hoerth MT, Crepeau AZ, Sirven JI, Drazkowski JF, Locke DEC. Quality of life in psychogenic nonepileptic seizures and epilepsy: the role of somatization and alexithymia. Epilepsy Behav 2015; 43:81-8. [PMID: 25569745 DOI: 10.1016/j.yebeh.2014.12.010] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2014] [Revised: 11/29/2014] [Accepted: 12/07/2014] [Indexed: 10/24/2022]
Abstract
It is clear that many individuals with psychogenic nonepileptic seizures (PNESs) often present with poorer quality of life compared with those with epileptic seizures (ESs). However, the mechanisms linking seizure diagnosis to quality-of-life outcomes are much less clear. Alexithymia and somatization are emotional markers of psychological functioning that may explain these differences in quality of life. In the current study, patients from an epilepsy monitoring unit with vEEG-confirmed diagnosis of PNESs or ESs were compared on measures of alexithymia, somatization, quality of life, and a variety of demographic and medical variables. Two models using alexithymia and somatization individually as mediators of the relations between diagnosis and quality of life were tested. Results indicated that patients with PNESs had significantly poorer quality of life compared with those with ESs. Alexithymia was associated with poor quality of life in both groups but did not differentiate between diagnostic groups. Further, alexithymia did not mediate the relationship between diagnosis and quality of life. Somatization was associated with poor quality of life, and patients with PNESs reported greater somatization compared with patients with ESs. Somatization also significantly mediated the relationship between diagnosis and quality of life. In conclusion, somatization may be one mechanism affecting poor quality of life among patients with PNESs compared with ESs and should be a target of comprehensive treatments for PNESs. Alexithymia proved to be an important factor impacting quality of life in both groups and should also be targeted in treatment for patients with PNESs and patients with ESs.
Collapse
Affiliation(s)
- Laurie Dempsey Wolf
- Arizona State University, Department of Psychology, 651 E. University Drive, Tempe, AZ 86287, USA
| | - Joseph G Hentz
- Mayo Clinic Arizona, Department of Biostatistics, 13400 E. Shea Blvd., Scottsdale, AZ 85259, USA
| | - Kristine S Ziemba
- Mayo Clinic Arizona, Department of Neurology, 5777 E. Mayo Blvd., Phoenix, AZ 85054, USA
| | - Kristin A Kirlin
- Mayo Clinic Arizona, Division of Psychology, 13400 E. Shea Blvd., Scottsdale, AZ 85259, USA
| | - Katherine H Noe
- Mayo Clinic Arizona, Department of Neurology, 5777 E. Mayo Blvd., Phoenix, AZ 85054, USA
| | - Matthew T Hoerth
- Mayo Clinic Arizona, Department of Neurology, 5777 E. Mayo Blvd., Phoenix, AZ 85054, USA
| | - Amy Z Crepeau
- Mayo Clinic Arizona, Department of Neurology, 5777 E. Mayo Blvd., Phoenix, AZ 85054, USA
| | - Joseph I Sirven
- Mayo Clinic Arizona, Department of Neurology, 5777 E. Mayo Blvd., Phoenix, AZ 85054, USA
| | - Joseph F Drazkowski
- Mayo Clinic Arizona, Department of Neurology, 5777 E. Mayo Blvd., Phoenix, AZ 85054, USA
| | - Dona E C Locke
- Mayo Clinic Arizona, Division of Psychology, 13400 E. Shea Blvd., Scottsdale, AZ 85259, USA.
| |
Collapse
|
46
|
Zaccara G, Giovannelli F, Schmidt D. Placebo and nocebo responses in drug trials of epilepsy. Epilepsy Behav 2015; 43:128-34. [PMID: 25703333 DOI: 10.1016/j.yebeh.2014.12.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2014] [Revised: 12/02/2014] [Accepted: 12/04/2014] [Indexed: 12/19/2022]
Abstract
Placebo response can be defined as any therapeutic change on placebo, while the nocebo response is any ill effect during placebo exposure. Several meta-analytic approaches have investigated the extent of placebo response in randomized, placebo-controlled, clinical trials of focal epilepsies. Placebo response rates (proportion of patients with ≥50% improvement of seizures versus baseline) ranging from 9.9% up to 15.2% have been reported. Interestingly, a sham response of 15.8% has been noted in trials of transcranial magnetic stimulation. Recently, nocebo response rates of 60.3% and 3.9% were noted, which were defined as the proportion of patients with adverse events (AEs) and those withdrawing because of intolerable AEs, respectively. Factors which were found to influence placebo response were as follows: the year of publication (with more recent studies showing higher rates of placebo response), some clinical characteristics of recruited patients (lower placebo response rates with a history of 7 or more prior lifetime AEDs, a high baseline seizure frequency, prior epilepsy surgery, and higher age at diagnosis), trial design and statistical analysis, and whether studies have been conducted in children or adults. Furthermore, placebo and nocebo rates were correlated with respective seizure outcome and adverse events of the experimental AED. Several mechanisms of placebo and nocebo responses are discussed. Specifically, the role of positive or negative expectations of patients and of investigators may influence the placebo and the nocebo response. Finally, recommendations are given on how to address placebo and nocebo responses in clinical practice.
Collapse
Affiliation(s)
- Gaetano Zaccara
- Unit of Neurology, Department of Medicine, Florence Health Authority, Firenze, Italy.
| | - Fabio Giovannelli
- Unit of Neurology, Department of Medicine, Florence Health Authority, Firenze, Italy; Department of Neuroscience, Psychology, Pharmacology and Child Health (NEUROFARBA), University of Florence, Firenze, Italy
| | | |
Collapse
|
47
|
Wagner J. A 15-year snapshot of the behavioral and psychosocial aspects of epilepsy. Epilepsy Behav 2014; 40:108-9. [PMID: 25281299 DOI: 10.1016/j.yebeh.2014.09.030] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2014] [Accepted: 09/08/2014] [Indexed: 02/03/2023]
Affiliation(s)
- Janelle Wagner
- College of Nursing, Department of Pediatrics, Comprehensive Epilepsy Center, Medical University of South Carolina, USA.
| |
Collapse
|
48
|
Strehl U, Birkle SM, Wörz S, Kotchoubey B. Sustained reduction of seizures in patients with intractable epilepsy after self-regulation training of slow cortical potentials - 10 years after. Front Hum Neurosci 2014; 8:604. [PMID: 25152725 PMCID: PMC4126150 DOI: 10.3389/fnhum.2014.00604] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2014] [Accepted: 07/19/2014] [Indexed: 01/12/2023] Open
Abstract
The aim of this study was to determine whether the reduction of seizures in patients with intractable epilepsy after self-regulation of slow cortical potentials (SCPs) was maintained almost 10 years after the end of treatment. Originally, 41 patients received training with SCP-neurofeedback. A control group of 12 patients received respiratory feedback while another group of 11 patients had their anticonvulsant medications reviewed. Nineteen patients in the experimental group participated at least in parts of the long-term follow-up, but only two patients from each control group agreed to do so. The follow-up participants completed the same seizure diaries as in the original study. Patients of the experimental group also took part in three SCP-training sessions at the follow-up evaluation. Due to the small sample size, the results of participants in the control groups were not considered in the analysis. A significant decrease in seizure frequency was found about 10 years after the end of SCP treatment. The clinical significance of this result is considered medium to high. All patients were still able to self-regulate their SCPs during the feedback condition. This success was achieved without booster sessions. This is the longest follow-up evaluation of the outcome of a psychophysiological treatment in patients with epilepsy ever reported. Reduced seizure frequency may be the result of patients continued ability to self-regulate their SCPs. Given such a long follow-up period, the possible impact of confounding variables should be taken into account. The small number of patients participating in this follow-up evaluation diminishes the ability to make causal inferences. However, the consistency and duration of improvement for patients who received SCP-feedback training suggests that such treatment may be considered as a treatment for patients with intractable epilepsy and as an adjunct to conventional therapies.
Collapse
Affiliation(s)
- Ute Strehl
- Institute of Medical Psychology and Behavioral Neurobiology, University of Tuebingen , Tuebingen , Germany
| | - Sarah M Birkle
- LWL-University Clinic of Hamm for Child and Adolescent Psychiatry, Psychotherapy and Psychosomatic Medicine at the Ruhr-University Bochum , Bochum , Germany
| | - Sonja Wörz
- Institute of Medical Psychology and Behavioral Neurobiology, University of Tuebingen , Tuebingen , Germany
| | - Boris Kotchoubey
- Institute of Medical Psychology and Behavioral Neurobiology, University of Tuebingen , Tuebingen , Germany
| |
Collapse
|
49
|
Allendorfer JB, Szaflarski JP. Contributions of fMRI towards our understanding of the response to psychosocial stress in epilepsy and psychogenic nonepileptic seizures. Epilepsy Behav 2014; 35:19-25. [PMID: 24785430 DOI: 10.1016/j.yebeh.2014.03.023] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2014] [Revised: 03/26/2014] [Accepted: 03/27/2014] [Indexed: 11/26/2022]
Abstract
There are multiple definitions of stress. For this review, as a reference point, we will use the concept of acute emotional/psychosocial stress ("stress"). The presence of acute stress has been reported to have a significant effect on seizure control, with several studies showing patients with seizure disorders being able to predict with reasonable accuracy seizure occurrence within the following hours or days. However, neuroimaging investigations of the pathophysiological mechanisms underlying stress reactivity (e.g., hypothalamic-pituitary-adrenal (HPA) axis activation) in humans, in general, and in patients with seizure disorders, in particular, are scarce. The reasons for this are multiple and likely include difficulty with designing appropriate probes that test various aspects of stress response, obtaining approval for studies that induce stress in patients who are prone to having stress-induced seizures, difficulties with assessing the physiological response to stress inside the scanner (e.g., heart rate, respiratory rate, oxygenation, cortisol levels, and galvanic skin responses), participant identification, and choice of epilepsy syndrome for investigation. With the recent explosion of neuroimaging literature focusing on correlating stress of various types and levels with cortical activations in healthy and diseased populations, it is incumbent upon us to examine the available neuroimaging data in patients with seizure disorders in order to identify the existing gaps and the needs/directions for future investigations. This approach is consistent with the goals of several of the 2014 Benchmarks for Epilepsy Research for the National Institute of Neurological Disorders and Stroke and the American Epilepsy Society.
Collapse
Affiliation(s)
- Jane B Allendorfer
- Department of Neurology, University of Alabama at Birmingham, Birmingham, AL, USA.
| | - Jerzy P Szaflarski
- Department of Neurology, University of Alabama at Birmingham, Birmingham, AL, USA
| |
Collapse
|
50
|
Use of psychobehavioral treatment for persons with epilepsy: where are we? Epilepsy Behav 2014; 32:145-6. [PMID: 24439699 DOI: 10.1016/j.yebeh.2013.12.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2013] [Accepted: 12/28/2013] [Indexed: 11/23/2022]
|