Mobiles Anfallsmonitoring bei Epilepsiepatienten

Schulze‐Bonhage, Andreas; Böttcher, Sebastian; Glasstetter, Martin; Epitashvili, Nino; Bruno, Elisa; Richardson, Mark P.; Laerhoven, Kristof Van; Dümpelmann, Matthias

doi:10.1007/s00115-019-00822-x

Cited by 5 publications

(3 citation statements)

References 80 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…IMEC’s sensor bracelet for example, as a prototype device, is not certified as a medical device, whereas the Empatica E4 has a European CE class IIa certification as a medical device. Modalities: Different devices record different biosignals at different sample rates, so an informed decision needs to be made about exactly what is needed to facilitate the outcomes of the given study. Multimodal devices are generally regarded as more effective and versatile, 37–39 whereas a device recording only one modality may be sufficient for a very specific task. Epitel's Epilog , for example, provides only a single‐channel EEG signal, whereas the Empatica E4 records three‐axis accelerometry (ACC) at a sampling rate of 32 Hz, EDA at 4 Hz, skin temperature at 4 Hz, and PPG at 64 Hz, which is processed on the device to a filtered blood volume pulse signal. Data mode: Generally, there are two modes in data collection, online or offline, as described further in Section 3.4.2.…”

Section: Resultsmentioning

confidence: 99%

Wearable devices for seizure detection: Practical experiences and recommendations from the Wearables for Epilepsy And Research (WEAR) International Study Group

et al. 2021

View full text Add to dashboard Cite

The Wearables for Epilepsy And Research (WEAR) International Study Group identified a set of methodology standards to guide research on wearable devices for seizure detection. We formed an international consortium of experts from clinical research, engineering, computer science, and data analytics at the beginning of 2020. The study protocols and practical experience acquired during the development of wearable research studies were discussed and analyzed during bi-weekly virtual meetings to highlight commonalities, strengths, and weaknesses, and to formulate recommendations. Seven major essential components of the experimental design were identified, and recommendations were formulated about: (1) description of study aims, (2) policies and agreements, (3) study population, (4) data collection and technical infrastructure, (5) devices, (6) reporting results, and (7) data sharing. Introducing a framework of methodology standards promotes optimal, accurate, and consistent data collection. It also guarantees that studies are generalizable and comparable, and that results can be replicated, validated, and shared.

show abstract

Section: Resultsmentioning

confidence: 99%

Wearable devices for seizure detection: Practical experiences and recommendations from the Wearables for Epilepsy And Research (WEAR) International Study Group

et al. 2021

View full text Add to dashboard Cite

show abstract

“…The earliest HR change occurred 70 seconds before seizure onset; this was the only seizure in which the HR change occurred more than 60 seconds before seizure onset, which is one reason for defining the peri‐ictal period as the 60‐second period before seizure onset. Thus, HR change can provide a basis for early warning and detection of epileptic seizures [14‐16].…”

Section: Discussionmentioning

confidence: 99%

“…60 seconds before seizure onset, which is one reason for defining the peri-ictal period as the 60-second period before seizure onset. Thus, HR change can provide a basis for early warning and detection of epileptic seizures [14][15][16]. In addition to the traditional EEG approach, epileptic seizures can also be detected based on HR, blood pressure, arterial oxygenation, respiration, and sweat-ing [17].…”

Section: Discussionmentioning

confidence: 99%

Changes in heart rate during the peri‐ictal period in focal epilepsy

Sun¹,

Wu²,

Qu³

et al. 2022

Epileptic Disorders

View full text Add to dashboard Cite

Objective. We explored changes in heart rate during the peri-ictal period in patients with focal epilepsy, and differences in heart rate changes according to epileptic site and side were assessed. Methods. A total of 198 epileptic seizures in 102 patients with focal epilepsy, who had a definite epileptogenic focus and had undergone surgical treatment, were assessed from 2014 to 2019. Heart rate was measured manually during the peri-ictal period. Change in heart rate and the time it occurred were assessed and compared between different epileptic sites and sides. Results. Heart rate increased in 177 (89.4%) of 198 seizures. In 82 (44.8%) of 183 seizures, the change in heart rate occurred before seizure onset. The median period of heart rate change was seven seconds (interquartile range: 3-11 seconds) in seizures with heart rate change before seizure onset. The number of seizures with heart rate increase before seizure onset was significantly greater for medial temporal lobe epilepsy compared to lateral temporal lobe epilepsy (p=0.019) and extratemporal lobe epilepsy (p=0.002). Significance. A change in heart rate prior to seizure onset is more likely to occur in patients with medial temporal lobe epilepsy, compared to those with lateral temporal lobe epilepsy and extratemporal lobe epilepsy. Patients with medial temporal lobe epilepsy may likely benefit from seizure warning and detection devices.

show abstract

Epilepsien: Medikamentöse Therapie

Schulze‐Bonhage¹

2020

Klinische Neurologie

View full text Add to dashboard Cite

Mobiles Anfallsmonitoring bei Epilepsiepatienten

Cited by 5 publications

References 80 publications

Wearable devices for seizure detection: Practical experiences and recommendations from the Wearables for Epilepsy And Research (WEAR) International Study Group

Wearable devices for seizure detection: Practical experiences and recommendations from the Wearables for Epilepsy And Research (WEAR) International Study Group

Changes in heart rate during the peri‐ictal period in focal epilepsy

Epilepsien: Medikamentöse Therapie

Contact Info

Product

Resources

About