Evidence map›Paper›PMID 20012604›Full record

ArticleCancer immunology, immunotherapy : CII2010

Naturally occurring systemic immune responses to HPV antigens do not predict regression of CIN2/3.

Cornelia L Trimble, Shiwen Peng, Christopher Thoburn, Ferdynand Kos, T C Wu

Abstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
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  4. Trial
  5. Article
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  7. Article
  8. T Cell Receptor Repertoires AcquiredFrontiers in immunology · 2021
    Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Immunoprevention of human papillomavirus-associated malignancies.Cancer prevention research (Philadelphia, Pa.) · 2015
    Review
  14. Toll-like receptor agonist imiquimod facilitates antigen-specific CD8+ T-cell accumulation in the genital tract leading to tumor control through IFNγ.Clinical cancer research : an official journal of the American Association for Cancer Research · 2014
    Article
  15. Article
  16. Article
  17. Article
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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.

Cornelia L TrimbleDepartment of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA. ctrimbl@jhmi.edu
Shiwen Peng
Christopher Thoburn
Ferdynand Kos
T C Wu

Funding

Treatment of HIV- and HIV+ Patients with HPV16+ CIN2/3 Using pNGLV4a-hCRTE6E7L2 DNA vaccine administered intramuscularly via electroporationP50CA098252 · NCI · JOHNS HOPKINS UNIVERSITY · PI Richard Bruce Roden · 2003 to 2026
$53.5M
Mechanisms of mucosal immune evasion in high grade cervical dysplasiaR01CA142691 · NCI · JOHNS HOPKINS UNIVERSITY · PI TRIMBLE, CORNELIA L · 2010 to 2014
$1.3M
THERAPEUTIC VACCINES FOR HPV DISEASESK23CA085437 · NCI · JOHNS HOPKINS UNIVERSITY · PI TRIMBLE, CORNELIA L · 2001 to 2005
$681k
NCI NIH HHS K23 CA085437NCI NIH HHS P50 CA098252NCI NIH HHS R01 CA142691
6 · The paper itself

Abstract

Essentially all squamous cervical cancers and their precursor lesions, high grade cervical intraepithelial neoplasia (CIN2/3), are caused by persistent human papillomavirus (HPV) infection. However, not all CIN2/3 lesions progress to cancer. In a brief, observational study window monitoring subjects with CIN2/3 from protocol entry (biopsy diagnosis) to definitive therapy (cervical conization) at week 15, in a cohort of 50 subjects, we found that 26% of CIN2/3 lesions associated with HPV16, the genotype most commonly associated with disease, underwent complete histologic regression. Nonetheless, HPV16-specific T cell responses measured in peripheral blood obtained at the time of study entry and at the time of conization were marginally detectable directly ex vivo, and did not correlate with lesion regression. This finding suggests that, in the setting of natural infection, immune responses which are involved in elimination of cervical dysplastic epithelium are not represented to any great extent in the systemic circulation.

Indexed as

Antigens, ViralDisease ProgressionFemaleHuman papillomavirus 16HumansNeoplasm Regression, SpontaneousOncogene Proteins, ViralPapillomavirus E7 ProteinsPapillomavirus InfectionsPolymerase Chain ReactionRepressor ProteinsT-LymphocytesUterine Cervical DysplasiaUterine Cervical NeoplasmsAntigens, ViralE6 protein, Human papillomavirus type 16oncogene protein E7, Human papillomavirus type 16Oncogene Proteins, ViralPapillomavirus E7 ProteinsRepressor Proteins

Identifiers

PMID20012604
PMCPMC2913444

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.