Evidence map›Paper›PMID 41155778›Full record

Observational studyMedicina (Kaunas, Lithuania)2025

Cervical Hyperextension Causes Acute Cerebral Congestion in Non-Anesthetized Healthy Adults: An Observational Self-Controlled Design Study.

Ozlem Ersoy Karka, Derya Guclu, Ilknur S Yorulmaz, Mehmet A Sungur, Gizem Demir Senoglu, Gulbin Sezen, Yavuz Demiraran

Abstract readObservational Study
In one paragraph

Observational study in Medicina (Kaunas, Lithuania), 2025. 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.

Ozlem Ersoy KarkaDepartment of Anesthesiology and Reanimation, Faculty of Medicine, Duzce University, Duzce 81010, Turkey.ORCID 0000-0001-7309-427X
Derya GucluDepartment of Medical Imaging and Radiodiagnostics, Faculty of Medicine, Duzce University, Duzce 81010, Turkey.ORCID 0000-0001-5332-2909
Ilknur S YorulmazDepartment of Anesthesiology and Reanimation, Faculty of Medicine, Duzce University, Duzce 81010, Turkey.ORCID 0000-0002-1441-6360
Mehmet A SungurDepartment of Medical Informatics and Biostatistics, Faculty of Medicine, Duzce University, Duzce 81010, Turkey.ORCID 0000-0001-5380-0819
Gizem Demir SenogluDepartment of Anesthesiology and Reanimation, Faculty of Medicine, Duzce University, Duzce 81010, Turkey.ORCID 0000-0001-9173-2271
Gulbin SezenDepartment of Anesthesiology and Reanimation, Faculty of Medicine, Duzce University, Duzce 81010, Turkey.ORCID 0000-0001-5790-2337
Yavuz DemiraranDepartment of Anesthesiology and Reanimation, Faculty of Medicine, Duzce University, Duzce 81010, Turkey.ORCID 0000-0003-0811-4945

Funding

Duzce University Scientific Projects Coordination Office (DUBAP) 2021.04.02.1199
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AdultCerebrovascular CirculationCervical VertebraeFemaleHealthy VolunteersHumansMaleMiddle AgedOptic Nervecognitive testsDopplerhead movementshealthy volunteersneckneurophysiological monitoringoptic nerveultrasonographyvasogenic cerebral edema

Identifiers

PMID41155778
PMCPMC12566163

What OpenQuestion holds

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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.