Evidence map›Paper›PMID 42654442›Full record

Observational studyMedicina (Kaunas, Lithuania)2026

Comparison of the Cortical Activity Index and Bispectral Index During General Anesthesia: A Prospective Observational Study.

Tae-Yun Sung, Seokjin Lee, Choon-Kyu Cho, Ji-Yoon Jung, Hojin Oh, Seokhee Hwang, Woojin Kwon

Abstract readObservational StudyComparative Study
In one paragraph

Observational study in Medicina (Kaunas, Lithuania), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Tae-Yun SungDepartment of Anesthesiology and Pain Medicine, Konyang University Hospital, Konyang University College of Medicine, Daejeon 35365, Republic of Korea.ORCID 0000-0002-0714-1477
Seokjin LeeDepartment of Anesthesiology and Pain Medicine, Konyang University Hospital, Konyang University College of Medicine, Daejeon 35365, Republic of Korea.ORCID 0000-0001-7894-8510
Choon-Kyu ChoDepartment of Anesthesiology and Pain Medicine, Konyang University Hospital, Konyang University College of Medicine, Daejeon 35365, Republic of Korea.
Ji-Yoon JungDepartment of Anesthesiology and Pain Medicine, Konyang University Hospital, Konyang University College of Medicine, Daejeon 35365, Republic of Korea.
Hojin OhDepartment of Anesthesiology and Pain Medicine, Konyang University Hospital, Konyang University College of Medicine, Daejeon 35365, Republic of Korea.
Seokhee HwangDepartment of Anesthesiology and Pain Medicine, Konyang University Hospital, Konyang University College of Medicine, Daejeon 35365, Republic of Korea.ORCID 0009-0001-8208-5620
Woojin KwonDepartment of Anesthesiology and Pain Medicine, Konyang University Hospital, Konyang University College of Medicine, Daejeon 35365, Republic of Korea.ORCID 0000-0001-6806-5677

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Anesthesia, GeneralConsciousness MonitorsElectroencephalographyMonitoring, IntraoperativeAdultAgedFemaleHumansMaleMiddle AgedProspective Studiesbispectral indexcortical activity indexdepth of anesthesiaelectroencephalographygeneral anesthesia

Identifiers

PMID42654442
PMCPMC13514891

What OpenQuestion holds

Textmetadata
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.