Evidence map›Paper›PMID 33410112›Full record

Trial reportNeurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics2021

Adjuvant High-Flow Normobaric Oxygen After Mechanical Thrombectomy for Anterior Circulation Stroke: a Randomized Clinical Trial.

Zhe Cheng, Xiaokun Geng, Yanna Tong, David Dornbos, Mohammed Hussain, Gary B Rajah, Jie Gao, Linlin Ma, Fenghai Li, Huishan Du and 2 more

Registry-linked trialOpen access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07626450 (HyperBaric Oxygen Therapy After ACute Thrombectomy in Acute Ischemic strOke Due to Large Vessel occlusioN), which is not on this map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
4.7field-weighted citation impact, top 4% of its field
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.

NCT07626450 narecruitingnot on this mapstarted 2026, after this paper: background citation

HyperBaric Oxygen Therapy After ACute Thrombectomy in Acute Ischemic strOke Due to Large Vessel occlusioN

TypeinterventionalSponsorBeijing Tiantan HospitalRan2026 to 2027Enrolled420ConditionsAcute Ischemic Stroke From Large Vessel OcclusionArmsHyperbaric oxygen therapy plus standard medical treatment, Standard medical treatment
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 3 syntheses or guidelines pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Arterial Glyceryl Trinitrate in Acute Ischemic Stroke After Thrombectomy for Neuroprotection (AGAIN): A Pilot Randomized Controlled Trial.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2023
    Trial
  7. Clinical, laboratory, and radiological features influencing admission DWI-ASPECTS in stroke patients with middle cerebral artery occlusion undergoing mechanical thrombectomy.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Normobaric Hyperoxia Therapy in Treating Stroke.Clinical interventions in aging · 2025
    Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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

12 authors at 6 institutions in 2 countries.

Zhe ChengDepartment of Neurology and Stroke Intervention and Translational Center (SITC), Beijing Luhe Hospital, Capital Medical University, No. 82 Xinhua South Road, Tongzhou District, Beijing, 101149, China.
Xiaokun GengDepartment of Neurology and Stroke Intervention and Translational Center (SITC), Beijing Luhe Hospital, Capital Medical University, No. 82 Xinhua South Road, Tongzhou District, Beijing, 101149, China. xgeng@ccmu.edu.cn.
Yanna TongDepartment of Neurology and Stroke Intervention and Translational Center (SITC), Beijing Luhe Hospital, Capital Medical University, No. 82 Xinhua South Road, Tongzhou District, Beijing, 101149, China.
David DornbosDepartment of Neurological Surgery, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA.
Mohammed HussainDepartment of Neurointerventional Surgery, Wesley Medical Center, Wichita, Kansas, USA.
Gary B RajahDepartment of Neurosurgery, Wayne State University School of Medicine, 550 E Canfield, Detroit, Michigan, 48201, USA.
Jie GaoDepartment of Neurology and Stroke Intervention and Translational Center (SITC), Beijing Luhe Hospital, Capital Medical University, No. 82 Xinhua South Road, Tongzhou District, Beijing, 101149, China.
Linlin MaDepartment of Neurology and Stroke Intervention and Translational Center (SITC), Beijing Luhe Hospital, Capital Medical University, No. 82 Xinhua South Road, Tongzhou District, Beijing, 101149, China.
Fenghai LiDepartment of Neurology and Stroke Intervention and Translational Center (SITC), Beijing Luhe Hospital, Capital Medical University, No. 82 Xinhua South Road, Tongzhou District, Beijing, 101149, China.
Huishan DuDepartment of Neurology and Stroke Intervention and Translational Center (SITC), Beijing Luhe Hospital, Capital Medical University, No. 82 Xinhua South Road, Tongzhou District, Beijing, 101149, China.
Marc FisherDepartment of Neurology, Beth Israel Deaconess Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Yuchuan DingDepartment of Neurosurgery, Wayne State University School of Medicine, 550 E Canfield, Detroit, Michigan, 48201, USA. yding@med.wayne.edu.
Beijing Luhe Hospital Affiliated to Capital Medical University · CNBeth Israel Deaconess Hospital · USMunson Medical Center · USThe Ohio State University Wexner Medical Center · USWayne State University · USWesley Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adjuvant neuroprotective therapies for acute ischemic stroke (AIS) have demonstrated benefit in animal studies, albeit without human translation. We investigated the safety and efficacy of high-flow normobaric oxygen (NBO) after endovascular recanalization in anterior circulation stroke. This is a prospective randomized controlled study. Eligible patients were randomized to receive high-flow NBO by a Venturi mask (FiO

Indexed as

AgedBrain IschemiaFemaleHumansMaleMiddle AgedOxygen Inhalation TherapyProspective StudiesStrokeThrombectomyTreatment Outcomeendovascular recanalizationfunctional prognosis.large vessel occlusionneuroprotectionOxygen supplement

Identifiers

PMID33410112
PMCPMC7787705
OpenAlexW3118929959

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.