Evidence map›Paper›PMID 40620003›Full record

ArticleCNS neuroscience & therapeutics2025

rTMS Improves Cognition in Patients With Self-Limited Epilepsy With Centrotemporal Spikes With Electrical Status Epilepticus in Sleep via Increase of the Sleep Spindle.

Yixian Han, Jing Gao, Yongkang Zhou, Jiahui Deng, Huajun Yang, Xiongfei Wang, Jing Wang, Yujiao Yang, Jie Ren, Lingling Chen and 5 more

Abstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors.

Yixian HanDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Jing GaoDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Yongkang ZhouDepartment of Neurology, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Jiahui DengBeijing Key Laboratory of Epilepsy, Sanbo Brain Hospital, Capital Medical University, Beijing, China.ORCID 0000-0003-2338-2577
Huajun YangDepartment of Neurology, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Xiongfei WangDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Jing WangDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Yujiao YangDepartment of Neurology, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Jie RenDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Lingling ChenDepartment of Neurology, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Minghui WangDepartment of Neurology, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Qinqin DengDepartment of Neurology, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Haidan WangDepartment of Neurology, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Mengyang WangDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.
Tianfu LiDepartment of Neurosurgery, Sanbo Brain Hospital, Capital Medical University, Beijing, China.ORCID 0000-0002-0883-4988

Funding

National Key Research and Development Program of China 2022YFC2503805
6 · The paper itself

Abstract

backgroundPatients with self-limited epilepsy with centrotemporal spikes (SeLECTS) and electrical status epilepticus in sleep (ESES) lead to cognitive impairment. However, therapeutic options are limited.

objectivesThe sleep spindle is a biomarker of cognitive dysfunction in patients with SeLECTS. This study aimed to explore whether the sleep spindle is linked to the outcome of repetitive transcranial magnetic stimulation (rTMS) in patients with SeLECTS with ESES.

methodsNine patients with SeLECTS with ESES underwent low-frequency rTMS (≤ 1 Hz) or continuous theta burst stimulation (cTBS) for 10 days. To assess the clinical efficacy and alteration in the sleep spindle, EEG recordings were performed both before and after rTMS. A machine learning algorithm YASA was used to calculate the coupling of the sleep spindle and slow waves.

results75% of patients remained seizure-free for 6 months after rTMS. The spike-wave index (SWI) decreased significantly after rTMS compared with the baseline. The sleep spindle significantly increased in all patients at 3 months and 6 months after rTMS (p = 0.002). Both IQ and MQ improved significantly at 6 months after rTMS. Improvement of IQ and increase of the sleep spindle was significantly positively correlated (p = 0.035). The mean probability of the sleep spindle coupling in the slow wave "up" state increased from 28% to 55%. CONCLUSION(S): Increase of the sleep spindle and the mean probability of the sleep spindle coupling in the slow wave "up" state might be a potential mechanism for cognition improvement in patients with SeLECTS with ESES.

Indexed as

CognitionEpilepsy, RolandicSleepStatus EpilepticusTranscranial Magnetic StimulationAdolescentAdultElectroencephalographyFemaleHumansMaleMiddle AgedTreatment OutcomeYoung Adultcognitionelectrical status epilepticus in sleeprepetitive transcranial magnetic stimulationself‐limited epilepsy with centrotemporal spikessleep spindle

Identifiers

PMID40620003
PMCPMC12230375

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.