Evidence map›Paper›PMID 39686290›Full record

ArticleSensors (Basel, Switzerland)2024

Depth-Based Intervention Detection in the Neonatal Intensive Care Unit Using Vision Transformers.

Zein Hajj-Ali, Yasmina Souley Dosso, Kim Greenwood, JoAnn Harrold, James R Green

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

5 authors.

Zein Hajj-AliSystems and Computer Engineering, Carleton University, Ottawa, ON K1S 5B6, Canada.ORCID 0000-0003-3919-1193
Yasmina Souley DossoSystems and Computer Engineering, Carleton University, Ottawa, ON K1S 5B6, Canada.ORCID 0000-0002-2411-4905
Kim GreenwoodClinical Engineering, Children's Hospital of Eastern Ontario, Ottawa, ON K1H 8L1, Canada.ORCID 0000-0002-1300-4866
JoAnn HarroldNeonatology, Children's Hospital of Eastern Ontario, Ottawa, ON K1H 8L1, Canada.ORCID 0000-0002-3218-6570
James R GreenSystems and Computer Engineering, Carleton University, Ottawa, ON K1S 5B6, Canada.ORCID 0000-0002-6039-2355

Funding

Natural Sciences and Engineering Research Council CRDPJ 543940-19
6 · The paper itself

Abstract

Depth cameras can provide an effective, noncontact, and privacy-preserving means to monitor patients in the Neonatal Intensive Care Unit (NICU). Clinical interventions and routine care events can disrupt video-based patient monitoring. Automatically detecting these periods can decrease the time required for hand-annotating recordings, which is needed for system development. Moreover, the automatic detection can be used in the future for real-time or retrospective intervention event classification. An intervention detection method based solely on depth data was developed using a vision transformer (ViT) model utilizing real-world data from patients in the NICU. Multiple design parameters were investigated, including encoding of depth data and perspective transform to account for nonoptimal camera placement. The best-performing model utilized ∼85 M trainable parameters, leveraged both perspective transform and HHA (Horizontal disparity, Height above ground, and Angle with gravity) encoding, and achieved a sensitivity of 85.6%, a precision of 89.8%, and an F1-Score of 87.6%.

Indexed as

Intensive Care Units, NeonatalAlgorithmsHumansInfant, NewbornMonitoring, PhysiologicVideo Recordingdepth cameraintervention detectionneonatal patient monitoringNICUtransformervision transformerViT

Identifiers

PMID39686290
PMCPMC11644908

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.