Evidence map›Paper›PMID 40825112›Full record

ArticleClinical physiology and functional imaging2025

Skin perfusion pressure, distal blood pressure vs. trans cutaneous oxygen pressure for predicting wound healing after major amputation.

J P Paludan, C Høyer, A Høgh, H D Zacho

Abstract readComparative StudyMulticenter Study
In one paragraph

Article in Clinical physiology and functional imaging, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

J P PaludanDepartment of Clinical Physiology, Viborg Regional Hospital, Viborg, Denmark.ORCID https://orcid.org/0000-0002-1699-4500
C HøyerDepartment of Clinical Physiology, Viborg Regional Hospital, Viborg, Denmark.ORCID https://orcid.org/0000-0003-0491-1680
A HøghDepartment of Vascular Surgery, Viborg Regional Hospital, Viborg, Denmark.
H D ZachoDepartment of Clinical Medicine, Aalborg University, Aalborg, Denmark.ORCID https://orcid.org/0000-0001-9089-288X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare measurements of skin perfusion pressure (SPP) and transcutaneous oxygen pressure (TcPO

methodsThis study was conducted as a prospective two-centre, head-to-head study.

resultsFifty-two patients had SPP, TcPO

conclusionWe found poor (71%-74%) crude agreement between SPP and TcPO

Indexed as

Amputation, SurgicalBlood Gas Monitoring, TranscutaneousBlood PressureOxygenSkinWound HealingAdultAgedAged, 80 and overBiomarkersFemaleHumansMaleMiddle AgedPredictive Value of TestsProspective StudiesBiomarkersOxygenankle systolic blood pressurechronic limb ischaemia, peripheral arterial diseaseskin perfusion pressuretoe systolic blood pressuretranscutaneous oxygen pressure

Identifiers

PMID40825112
PMCPMC12360684

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.