Evidence map›Paper›PMID 38778234›Full record

Trial reportNature2024

Transcranial volumetric imaging using a conformal ultrasound patch.

Sai Zhou, Xiaoxiang Gao, Geonho Park, Xinyi Yang, Baiyan Qi, Muyang Lin, Hao Huang, Yizhou Bian, Hongjie Hu, Xiangjun Chen and 13 more

Abstract readClinical Trial
In one paragraph

Trial report in Nature, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing 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

55 citing papers in PubMed.

  1. Trial
  2. Article
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  5. Article
  6. Review
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  9. Review
  10. Review
  11. Article
  12. Tissue-bioelectronics interfaces.Chemical Society reviews · 2026
    Review
  13. Article
  14. Article
  15. Article
  16. MUSiK: An Open Source Simulation Library for 3D Multi-View Ultrasound.IEEE transactions on bio-medical engineering · 2026
    Article
  17. Article
  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

23 authors.

Sai Zhou *Materials Science and Engineering Program, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0001-9878-877X
Xiaoxiang Gao *Department of Nanoengineering, University of California San Diego, La Jolla, CA, USA.
Geonho Park *Department of Nanoengineering, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0002-1976-4460
Xinyi Yang *Materials Science and Engineering Program, University of California San Diego, La Jolla, CA, USA.
Baiyan QiMaterials Science and Engineering Program, University of California San Diego, La Jolla, CA, USA.
Muyang LinDepartment of Nanoengineering, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0001-6627-6294
Hao HuangDepartment of Nanoengineering, University of California San Diego, La Jolla, CA, USA.
Yizhou BianDepartment of Nanoengineering, University of California San Diego, La Jolla, CA, USA.
Hongjie HuDepartment of Nanoengineering, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0002-3792-4894
Xiangjun ChenMaterials Science and Engineering Program, University of California San Diego, La Jolla, CA, USA.ORCID 0009-0008-8760-956X
Ray S WuDepartment of Nanoengineering, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0002-0561-0508
Boyu LiuDepartment of Nanoengineering, University of California San Diego, La Jolla, CA, USA.
Wentong YueDepartment of Nanoengineering, University of California San Diego, La Jolla, CA, USA.
Chengchangfeng LuDepartment of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0003-3807-9917
Ruotao WangDepartment of Nanoengineering, University of California San Diego, La Jolla, CA, USA.
Pranavi BheemreddyDepartment of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA, USA.
Siyu QinDepartment of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0001-7103-1953
Arthur LamDepartment of Anesthesiology and Critical Care, University of California San Diego, La Jolla, CA, USA.
Keith A WearU.S. Food and Drug Administration, Silver Spring, MD, USA.ORCID 0000-0003-0318-4821
Michael AndreDepartment of Radiology, University of California San Diego, La Jolla, CA, USA.
Erik B KistlerDepartment of Radiology, University of California San Diego, La Jolla, CA, USA.
David W NewellDepartment of Neurosurgery, Seattle Neuroscience Institute, Seattle, WA, USA.
Sheng XuMaterials Science and Engineering Program, University of California San Diego, La Jolla, CA, USA. shengxu@ucsd.edu.ORCID 0000-0002-3120-4992

Funding

A Wearable Ultrasonic System for Automatic, Continuous, and Noninvasive Monitoring of Central Blood PressureR01EB033464 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI XU, SHENG · 2022 to 2025
$2.0M
A wearable orthogonal ultrasound array for continuous imaging of the heartR01HL171652 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Sheng Xu · 2024 to 2026
$1.7M
Recording central blood flow velocity waveform by conformal ultrasonic devicesR21EB027303 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI XU, SHENG · 2019 to 2022
$775k
Diagnosing Small Joints by Soft Ultrasound ProbesR21EB025521 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI XU, SHENG · 2018 to 2019
$399k
NHLBI NIH HHS R01 HL171652NIBIB NIH HHS R01 EB033464NIBIB NIH HHS R21 EB025521NIBIB NIH HHS R21 EB027303
6 · The paper itself

Abstract

Accurate and continuous monitoring of cerebral blood flow is valuable for clinical neurocritical care and fundamental neurovascular research. Transcranial Doppler (TCD) ultrasonography is a widely used non-invasive method for evaluating cerebral blood flow

Indexed as

Blood Flow VelocityBrainCerebrovascular CirculationUltrasonographyAdultHumansImaging, Three-DimensionalMedical ErrorsSignal-To-Noise RatioSkinSkullSleepiness

Identifiers

PMID38778234
PMCPMC11875229

What OpenQuestion holds

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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.