The effect of sleep disorders on quality of life in patients with epilepsy: A multicenter study from Turkey.

OBJECTIVE: We aimed to investigate sleep disorders in patients with epilepsy (PWE) and to investigate the effects of sleep disorders on quality of life. METHODS: In our multicenter study conducted in Turkey, 1358 PWE were evaluated. The demographic and clinical data of the patients were recorded. The Insomnia Severity Index (ISI), Epworth Sleepiness Scale (ESS), Pittsburgh Sleep Quality Index (PSQI), Beck Depression Inventory (BDI), and Quality of Life in Epilepsy Inventory-10 (QOLIE-10) were administered. RESULTS: The mean age of 1358 patients was 35.92 ±â€¯14.11 (range, 18-89) years. Seven hundred fifty-one (55.30 %) were women. Some 12.7 % of the patients had insomnia (ISI > 14), 9.6 % had excessive daytime sleepiness (ESS > 10), 46.5 % had poor sleep quality (PSQI > 5), and 354 patients (26.1 %) had depressive symptoms (BDI > 16). The mean QOLIE-10 score was 22.82 ±â€¯8.14 (10-48). Resistant epilepsy was evaluated as the parameter with the highest risk affecting quality of life Adjusted odds ratio (AOR = 3.714; 95 % confidence interval (CI): [2.440-5.652] < 0.001)). ISI (AOR = 1.184; 95 % CI: [1.128-1.243]; p < 0.001), ESS (AOR = 1.081; 95 % CI: [1.034-1.130]; p < 0.001), PSQI (AOR = 0.928; 95 % CI: [0.867 - 0.994]; p = 0.034), BDI (AOR = 1.106; 95 % CI: [1.084-1.129]; p < 0.001), epilepsy duration (AOR = 1.023; 95 % CI: [1.004-1.041]; p = 0.014), were determined as factors affecting quality of life. SIGNIFICANCE: Sleep disorders are common in PWE and impair their quality of life. Quality of life can be improved by controlling the factors that may cause sleep disorders such as good seizure control, avoiding polypharmacy, and correcting the underlying mood disorders in patients with epilepsy.

Birth outcomes in pregnant women with epilepsy: A Nationwide multicenter study from Türkiye.

OBJECTIVE: The present study was aimed at investigating the effects of anti-seizure medications (ASMs), patient demographic characteristics, and the seizure type and frequency on the development of congenital malformations (CMs) in the infants of pregnant women with epilepsy (PWWE). METHODS: PWWE followed up at the neurology outpatient clinic of 21 centers between 2014 and 2019 were included in this prospective study. The follow-up of PWWE was conducted using structured, general pregnant follow-up forms prepared by the Pregnancy and Epilepsy Study Committee. The newborns were examined by a neonatologist after delivery and at 1 and 3 months postpartum. RESULTS: Of the infants of 759 PWWE, 7.2% had CMs, with 5.6% having major CMs. Polytherapy, monotherapy, and no medications were received by 168 (22.1%), 548 (72.2 %), and 43 (5.7 %) patients, respectively. CMs were detected at an incidence of 2.3% in infants of PWWE who did not receive medication, 5.7% in infants of PWWE who received monotherapy, and 13.7% in infants of PWWE who received polytherapy. The risk of malformation was 2.31-fold (95% confidence interval (CI): 1.48-4.61, p < .001) higher in infants of PWWE who received polytherapy. Levetiracetam was the most frequently used seizure medication as monotherapy, with the highest incidence of CMs occurring with valproic acid (VPA) use (8.5%) and the lowest with lamotrigine use (2.1%). The incidence of CMs was 5% at a carbamazepine dose <700 mg, 10% at a carbamazepine dose ≥700 mg, 5.5% at a VPA dose <750 mg, and 14.8% at a VPA dose ≥750 mg. Thus the risk of malformation increased 2.33 times (p = .041) in infants of PWWE receiving high-dose ASMs. SIGNIFICANCE: Birth outcomes of PWWE receiving and not receiving ASMs were evaluated. The risk of CMs occurrence was higher, particularly in infants of PWWE using VPA and receiving polytherapy. The incidence of CMs was found to be lower in infants of PWWE receiving lamotrigine.

A study on the correlation between pain frequency and severity and vitamin B12 levels in episodic and chronic migraine.

BACKGROUND: It is believed that vitamin B12 deficiency and hyperhomocysteinemia cause endothelial cell damage by increasing the levels of free oxygen radicals, which may, in turn, be related to the onset of migraine episodes. OBJECTIVE: The objective of our study was to ascertain a correlation between vitamin B12 levels and migraine attack frequency and pain severity. METHODS: 127 patients with migraine and 45 healthy controls who presented to Okmeydani Training and Research Hospital were included in the study. The migraine attack frequency and the duration and severity of pain in migraineurs were recorded. Pain severity was evaluated using a visual analogue scale (VAS). Vitamin B12 levels below 300 ng/L were considered low. RESULTS: The vitamin B12 levels in migraineurs were found to be significantly lower than those in the control group (227.30 ± 104.72 ng/L vs 278.44 ± 149.83 ng/L; p = 0.047). The vitamin B12 levels of patients with chronic migraine (CM) were found to be lower than those in patients with less frequent migraine attacks (197.50 ± 69.16 ng/L vs 278.56 ± 147.91 ng/L; p = 0.019). The ratio of vitamin B12 levels of 300 ng/L and above in patients with CM was lower than that of patients with episodic migraine (p < 0.05). CONCLUSIONS: Along with attack frequency and pain severity assessment, it is important that migraine follow-ups should include regular measurement of vitamin B12 levels. We found lower vitamin B12 values in the CM group.

A study on the correlation between pain frequency and severity and vitamin B12 levels in episodic and chronic migraine / Estudo da correlação entre frequência e gravidade da dor e níveis de vitamina B12 em enxaqueca episódica e crônica

ABSTRACT Background It is believed that vitamin B12 deficiency and hyperhomocysteinemia cause endothelial cell damage by increasing the levels of free oxygen radicals, which may, in turn, be related to the onset of migraine episodes. Objective The objective of our study was to ascertain a correlation between vitamin B12 levels and migraine attack frequency and pain severity. Methods 127 patients with migraine and 45 healthy controls who presented to Okmeydanı Training and Research Hospital were included in the study. The migraine attack frequency and the duration and severity of pain in migraineurs were recorded. Pain severity was evaluated using a visual analogue scale (VAS). Vitamin B12 levels below 300 ng/L were considered low. Results The vitamin B12 levels in migraineurs were found to be significantly lower than those in the control group (227.30 ± 104.72 ng/L vs 278.44 ± 149.83 ng/L; p = 0.047). The vitamin B12 levels of patients with chronic migraine (CM) were found to be lower than those in patients with less frequent migraine attacks (197.50 ± 69.16 ng/L vs 278.56 ± 147.91 ng/L; p = 0.019). The ratio of vitamin B12 levels of 300 ng/L and above in patients with CM was lower than that of patients with episodic migraine (p < 0.05). Conclusions Along with attack frequency and pain severity assessment, it is important that migraine follow-ups should include regular measurement of vitamin B12 levels. We found lower vitamin B12 values in the CM group.

RESUMO Antecedentes Acredita-se que a deficiência de vitamina B12 e a hiper-homocisteinemia causem danos às células endoteliais pelo aumento dos níveis de radicais livres de oxigênio, o que pode, por sua vez, estar relacionado ao aparecimento de episódios de enxaqueca. Objetivo O objetivo do nosso estudo foi verificar a correlação entre os níveis de vitamina B12 e a frequência e a gravidade da dor nas crises de enxaqueca. Métodos 127 pacientes com enxaqueca e 45 controles saudáveis ​​que se apresentaram ao Okmeydanı Training and Research Hospital foram incluídos no estudo. A frequência das crises de enxaqueca, bem como a duração e a gravidade da dor nos pacientes foram registradas. A gravidade da dor foi avaliada usando-se uma escala visual analógica (EVA). Níveis de vitamina B12 abaixo de 300 ng/L foram considerados baixos. Resultados Os níveis de vitamina B12 em pacientes com enxaqueca foram significativamente menores do que os do grupo controle (227,30 ± 104,72 ng/L vs 278,44 ± 149,83 ng/L; p = 0,047). Os níveis de vitamina B12 de pacientes com enxaqueca crônica (EC) foram menores do que aqueles em pacientes com crises de enxaqueca menos frequentes (197,50 ± 69,16 ng/L vs 278,56 ± 147,91 ng/L; p = 0,019). A proporção dos níveis de vitamina B12 de 300 ng/L e acima em pacientes com EC foi menor do que a de pacientes com enxaqueca episódica (p < 0,05). Conclusões Juntamente com a avaliação da frequência das crises e da gravidade da dor, é importante que o acompanhamento da enxaqueca inclua a medição regular dos níveis de vitamina B12, pois encontramos valores mais baixos de vitamina B12 no grupo EC.

An evaluation of the correlation between the severity and frequency of migraine and the Buss-Perry Aggression Scale.

It is important to identify concomitant psychological factors such as depression and aggression in patients with migraine. In this study, our objective was to demonstrate the difference of aggression scores in patients with migraine compared with normal scores, and whether the severity of the disease and the frequency of pain had an impact. Ninety-nine patients with migraine and 67 healthy controls who presented to the Okmeydani Training and Research Hospital were included in the study. The pain frequency, duration, and severity of the migraine were recorded. The respective severities of pain, depression and aggression were evaluated using a visual analogue scale (VAS), the Beck Depression Scale, and the Turkish version of the Buss-Perry Aggression Questionnaire. It was found that the anger scores of patients with migraine were high (p = 0.001; p < 0.01), and their hostility levels were lower compared with those of the control group in a case (p = 0.017; p < 0.05) where there was no difference in depression level (p > 0.05). No difference with the control group was found in terms of physical and verbal aggression. It was found that internalised anger was significantly higher. No correlation was found with the frequency and duration of pain. The anger scores of patients with migraine are higher, which may be directly related to the nature of migraine without any contribution of depression. The long-term impacts of the disease, and an evaluation of the psychological concomitants within the scope of the treatment plan are important for a more effective treatment method.

Slow repetitive transcranial magnetic stimulation in refractory juvenile myoclonic epilepsies.

OBJECTIVE: The objective of the study was to investigate the effects of slow repetitive transcranial magnetic stimulation (rTMS) on patients with refractory juvenile myoclonic epilepsy (JME). METHODS: One thousand pulses with the intensity of 120% active motor threshold (AMT) at 0.2 Hz frequency were applied on 5 consecutive days in 10 patients with refractory JME. Sham rTMS was performed after 3 months. Electroencephalography (EEG) examinations were performed before rTMS, on the 5th day, and 1, 2, 4, and 8 weeks after rTMS. Resting motor threshold (RMT), AMT, and cortical silent periods (CSPs) were recorded before the application and at the end of day 5. The changes in the quality of life were evaluated using the Quality of Life in Epilepsy Inventory (QOLIE-31). RESULTS: No adverse effects were observed. The number of seizures decreased by 29-50%, and interictal discharge durations decreased 2 weeks after the real rTMS. No significant difference was observed between the AMT and RMT values recorded before and after the stimulations. Statistically significant increases in CSP duration and quality of life scores were found following real rTMS. Repetitive transcranial magnetic stimulation may be considered as a safe treatment option in refractory JME. CONCLUSION: This study provides some positive evidence that rTMS may be effective in resistant JME.