Evidence map›Paper›PMID 21804026›Full record

ArticleOtolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery2011

Assessment of tissue autofluorescence and reflectance for oral cavity cancer screening.

Larissa Sweeny, Nichole R Dean, J Scott Magnuson, William R Carroll, Lisa Clemons, Eben L Rosenthal

Abstract readComparative StudyEvaluation Study
In one paragraph

Article in Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
–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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
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  11. Article
  12. Influence of fluorescence on screening decisions for oral mucosal lesions in community dental practices.Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology · 2014
    Article
  13. Diagnostic aids for detection of oral precancerous conditions.International journal of oral science · 2013
    Review
  14. Review
  15. 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.

Larissa SweenyDepartment of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of Alabama at Birmingham, Birmingham, Alabama 35233, USA.
Nichole R Dean
J Scott Magnuson
William R Carroll
Lisa Clemons
Eben L Rosenthal

Funding

Research Training Program in Surgical OncologyT32CA091078 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI KENNEDY, GREGORY DEAN · 2002 to 2017
$4.8M
CD147 as a Novel Target in Head and Neck CancerR01CA142637 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI ROSENTHAL, EBEN L. · 2010 to 2014
$1.3M
NCI NIH HHS 2T32 CA091078-09NCI NIH HHS R01 CA142637NCI NIH HHS T32 CA091078
6 · The paper itself

Abstract

objectiveAlthough approved by the US Food and Drug Administration for clinical use, the utility of handheld tissue reflectance and autofluorescence devices for screening head and neck cancer patients is poorly defined. There is limited published evidence regarding the efficacy of these devices. The authors investigated the sensitivity and specificity of these modalities compared with standard examination. STUDY

designProspective, cross-sectional analysis.

settingTertiary care medical center. SUBJECTS AND

methodsPatients who were treated previously for head and neck cancer (n = 88) between 2009 and 2010 were included. Patients were screened using white light visualization (standard of care) and compared with tissue reflectance and autofluorescence visualization. Screening results were compared with biopsy or long-term follow-up.

resultsAutofluorescence visualization had a specificity of 81% and a sensitivity of 50% for detecting oral cavity cancer, whereas white light visualization had a specificity of 98% and a sensitivity of 50%. Tissue reflectance visualization had low sensitivity (0%) and good specificity (86%). The power of this study was insufficient to compare the positive and negative predictive values of standard white light examination (50% and 98%, respectively) to tissue autofluorescence (11% and 97%) or reflectance (0% and 95%). In addition, stratification by previous radiation therapy found no statistically significant difference in screening results.

conclusionStandard clinical lighting has a higher specificity than tissue reflectance and autofluorescence visualization for detection of disease in patients with a history of head and neck cancer. This study does not support the added costs associated with these devices.

Indexed as

FluorescenceMicroscopy, InterferenceAdultAgedAged, 80 and overCross-Sectional StudiesEarly Detection of CancerFemaleHead and Neck NeoplasmsHumansImmunohistochemistryMaleMass ScreeningMiddle AgedMouth NeoplasmsNeoplasm Recurrence, Local

Identifiers

PMID21804026
PMCPMC3594780

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.