Evidence map›Paper›PMID 41733851›Full record

ArticleJournal of clinical monitoring and computing2026

Regional tissue perfusion index (RTPI): a new optical-based metric for quantifying regional tissue perfusion.

Babak Shadgan, Iman Amani Tehrani, Sadra Khosravi, Zahra Askari, Amir Parham Pirhadi Rad, Ali Bashashati

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of clinical monitoring and computing, 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

6 authors.

Babak Shadgan *Department of Orthopaedics, The University of British Columbia, Vancouver, BC, Canada. babak.shadgan@ubc.ca.
Iman Amani Tehrani *School of Biomedical Engineering, The University of British Columbia, Vancouver, BC, Canada.
Sadra KhosraviImplantable Biosensing Laboratory, International Collaboration on Repair Discoveries, 5440 - ICORD, Blusson Spinal Cord Centre 818 W 10th Ave, Vancouver, BC, V5Z1M9, Canada.
Zahra AskariSchool of Biomedical Engineering, The University of British Columbia, Vancouver, BC, Canada.
Amir Parham Pirhadi RadDepartment of Pathology and Laboratory Medicine, The University of British Columbia, Vancouver, BC, Canada.
Ali BashashatiSchool of Biomedical Engineering, The University of British Columbia, Vancouver, BC, Canada.

Funding

Congressionally Directed Medical Research Programs 13704264
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Blood flowMicrovascular monitoringNear-infrared spectroscopyPrincipal component analysisTissue perfusion

Identifiers

PMID41733851
PMCPMC13391701

What Socratic holds

Textmetadata
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 Socratic graph.