Evidence map›Paper›PMID 29755400›Full record

ArticleFrontiers in neurology2018

Intermittent Hypoxia Is Associated With High Hypoxia Inducible Factor-1α but Not High Vascular Endothelial Growth Factor Cell Expression in Tumors of Cutaneous Melanoma Patients.

Isaac Almendros, Miguel Ángel Martínez-García, Francisco Campos-Rodríguez, Erica Riveiro-Falkenbach, José L Rodríguez-Peralto, Eduardo Nagore, Antonio Martorell-Calatayud, Luis Hernández Blasco, Jose Bañuls Roca, Eusebi Chiner Vives and 13 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.4field-weighted citation impact, top 19% of its field
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

13 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Mechanisms underlying end-organ injury in sleep apnoea.The European respiratory journal · 2026
    Review
  3. Cancer and obstructive sleep apnea.Chinese medical journal · 2025
    Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Sleep Apnea and Skin.Current sleep medicine reports · 2020
    Article
  10. A review of the "OMICS" for management of patients with obstructive sleep apnoea.Acta otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale · 2020
    Review
  11. Review
  12. Cancer and Sleep Apnea: Cutaneous Melanoma as a Case Study.American journal of respiratory and critical care medicine · 2019
    Review
  13. Obstructive sleep apnea and comorbidities: a dangerous liaison.Multidisciplinary respiratory medicine · 2019
    Review
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

23 authors at 19 institutions in 2 countries.

Isaac AlmendrosUnitat de Biofísica i Bioenginyeria, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona, Barcelona, Spain.
Miguel Ángel Martínez-GarcíaRespiratory Department, Hospital Universitario y Politécnico la Fe, Valencia, Spain.
Francisco Campos-RodríguezRespiratory Department, Hospital Universitario de Valme, Seville, Spain.
Erica Riveiro-FalkenbachPathology Department, Medical School, Universidad Complutense, Instituto i + 12, Hospital Universitario 12 de Octubre, CIBERONC, Madrid, Spain.
José L Rodríguez-PeraltoPathology Department, Medical School, Universidad Complutense, Instituto i + 12, Hospital Universitario 12 de Octubre, CIBERONC, Madrid, Spain.
Eduardo NagoreDermatology Department, Instituto Valenciano de Oncología, Valencia, Spain.
Antonio Martorell-CalatayudDermatology Department, Hospital de Manises, Valencia, Spain.
Luis Hernández BlascoRespiratory Department, ISABIAL, Hospital Gral, Univ. Alicante, Alicante, Spain.
Jose Bañuls RocaRespiratory Department, ISABIAL, Hospital Gral, Univ. Alicante, Alicante, Spain.
Eusebi Chiner VivesRespiratory Department, Hospital san Juan de Alicante, Alicante, Spain.
Alicia Sánchez-de-la-TorreCentro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain.
Jorge Abad-CapaCentro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain.
Josep Maria MontserratCentro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain.
Amalia Pérez-GilDermatology Department, Hospital de Valme, Seville, Spain.
Valentín Cabriada-NuñoRespiratory Department, Hospital Universitario Cruces, Bilbao, Spain.
Irene Cano-PumaregaRespiratory Department, Hospital Universitario de Getafe, Madrid, Spain.
Jaime Corral-PeñafielCentro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain.
Trinidad Diaz-CambrilesRespiratory Department, Hospital 12 de Octubre, Madrid, Spain.
Olga MedianoCentro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain.
Joan Dalmau-AriasDermatology Department, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
Ramon FarréUnitat de Biofísica i Bioenginyeria, Facultat de Medicina i Ciències de la Salut, Universitat de Barcelona, Barcelona, Spain.
David GozalDepartment of Pediatrics, Pritzker School of Medicine, Biological Sciences Division, The University of Chicago, Chicago, IL, United States.
Spanish Sleep Network
Centro de Investigación Biomédica en Red · ESHospital Universitario de Valme · ESUniversitat de Miguel Hernández d'Elx · ESCentro de Investigación Biomédica en Red de Cáncer · ESConsorci Institut D'Investigacions Biomediques August Pi I Sunyer · ESFundación Instituto Valenciano de Oncología · ESHospital Clínic de Barcelona · ESHospital de Cruces · ESHospital de Manises · ESHospital de Sant Pau · ESHospital San Pedro de Alcántara · ESHospital Universitari Arnau de Vilanova · ESHospital Universitari i Politècnic La Fe · ESHospital Universitario 12 De Octubre · ESHospital Universitario de Getafe · ESHospital Universitari Sant Joan D'Alacant · ESResearch Institute Hospital 12 de Octubre · ESUniversitat de Barcelona · ESUniversity of Chicago · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epidemiological associations linking between obstructive sleep apnea and poorer solid malignant tumor outcomes have recently emerged. Putative pathways proposed to explain that these associations have included enhanced hypoxia inducible factor (HIF)-1α and vascular endothelial growth factor (VEGF) cell expression in the tumor and altered immune functions

Indexed as

hypoxia-inducible factorintermittent hypoxiamelanomaobstructive sleep apneavascular endothelial growth factor

Identifiers

PMID29755400
PMCPMC5932170
OpenAlexW2809483836

What OpenQuestion 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 OpenQuestion graph.