Evidence map›Paper›PMID 29400855›Full record

ArticleOptics letters2018

In vivo broadband visible light optical coherence tomography probe enables inverse spectroscopic analysis.

James A Winkelmann, Aya Eid, The-Quyen Nguyen, Thang Bui, Ji Yi, Vadim Backman

Abstract read
In one paragraph

Article in Optics letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. 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

6 authors.

James A Winkelmann
Aya Eid
The-Quyen Nguyen
Thang Bui
Ji Yi
Vadim Backman

Funding

Biophotonics to Couple Pancreatic with Upper GI Screening via Ultrathin EndoscopyR01CA183101 · NCI · NORTHWESTERN UNIVERSITY · PI BACKMAN, VADIM, ROGERS, JEREMY D. · 2015 to 2019
$3.2M
Nanoscale/Molecular analysis of Fecal Colonocytes for Colorectal Cancer ScreeningR01CA165309 · NCI · NORTHWESTERN UNIVERSITY · PI BACKMAN, VADIM, ROY, HEMANT K. · 2012 to 2016
$2.8M
NCI NIH HHS R01 CA165309NCI NIH HHS R01 CA183101
6 · The paper itself

Abstract

We report the design and characterization of a 6 mm outer diameter pull-back circumferential scanning visible optical coherence tomography probe. The probe's large visible bandwidth (500-695 nm) allowed for inverse spectroscopic analysis and an axial resolution of ∼1.1  μm in tissue. We verify spectral imaging capabilities by measuring microsphere backscattering spectra and demonstrate in vivo spatial nanoscale characterization of tissue.

Identifiers

PMID29400855
PMCPMC9680981

What OpenQuestion holds

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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.