Evidence map›Paper›PMID 31658123›Full record

SynthesisThe American journal of gastroenterology2020

Circulating Sex Hormone Levels and Risk of Esophageal Adenocarcinoma in a Prospective Study in Men.

Shao-Hua Xie, Eivind Ness-Jensen, Sirus Rabbani, Hilde Langseth, Randi E Gislefoss, Fredrik Mattsson, Jesper Lagergren

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in The American journal of gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Esophageal cancer: from pathogenesis to precision therapies.Signal transduction and targeted therapy · 2026
    Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Updated epidemiology of gastrointestinal cancers in East Asia.Nature reviews. Gastroenterology & hepatology · 2023
    Review
  17. Article
  18. Article
  19. Global burden and epidemiology of Barrett oesophagus and oesophageal cancer.Nature reviews. Gastroenterology & hepatology · 2021
    Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Shao-Hua XieDepartment of Molecular Medicine and Surgery, Upper Gastrointestinal Surgery, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
Eivind Ness-JensenDepartment of Molecular Medicine and Surgery, Upper Gastrointestinal Surgery, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
Sirus RabbaniDepartment of Molecular Medicine and Surgery, Upper Gastrointestinal Surgery, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
Hilde LangsethCancer Registry of Norway, Institute of Population-based Cancer Research, Department of Research, Oslo, Norway.
Randi E GislefossCancer Registry of Norway, Institute of Population-based Cancer Research, Department of Research, Oslo, Norway.
Fredrik MattssonDepartment of Molecular Medicine and Surgery, Upper Gastrointestinal Surgery, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
Jesper LagergrenDepartment of Molecular Medicine and Surgery, Upper Gastrointestinal Surgery, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
Karolinska Institutet · SECancer Registry of Norway · NOKarolinska University Hospital · SE

Funding

Cancer Research UK 26163Cancer Research UK C51246/A26163
6 · The paper itself

Abstract

objectivesSex hormones have been hypothesized to explain the strong male predominance in esophageal adenocarcinoma, but evidence is needed. This study examined how circulating sex hormone levels influence future risk of esophageal adenocarcinoma.

methodsThis case-control study was nested in a prospective Norwegian cohort (Janus Serum Bank Cohort), including 244 male patients with esophageal adenocarcinoma and 244 male age-matched control participants. Associations between prediagnostic circulating levels of 12 sex hormones and risk of esophageal adenocarcinoma were assessed using conditional logistic regression. In addition, a random-effect meta-analysis combined these data with a similar prospective study for 5 sex hormones.

resultsDecreased odds ratios (ORs) of esophageal adenocarcinoma were found comparing the highest with lowest quartiles of testosterone (OR = 0.44, 95% confidence interval [CI] 0.22-0.88), testosterone:estradiol ratio (OR = 0.37, 95% CI 0.19-0.72), and luteinizing hormone (OR = 0.50, 95% CI 0.30-0.98), after adjustment for tobacco smoking and physical activity. These associations were attenuated after further adjustment for body mass index (OR = 0.56, 95% CI 0.27-1.13 for testosterone; OR = 0.46, 95% CI 0.23-0.91 for testosterone:estradiol ratio; OR = 0.55, 95% CI 0.29-1.08 for luteinizing hormone). No associations were observed for sex hormone-binding globulin, dehydroepiandrosterone sulfate, follicle-stimulating hormone, prolactin, 17-OH progesterone, progesterone, androstenedione, or free testosterone index. The meta-analysis showed an inverse association between testosterone levels and risk of esophageal adenocarcinoma (pooled OR for the highest vs lowest quartile = 0.60, 95% CI 0.38-0.97), whereas no associations were identified for androstenedione, sex hormone-binding globulin, estradiol, or testosterone:estradiol ratio. DISCUSSION: Higher circulating testosterone levels may decrease the risk of esophageal adenocarcinoma in men.

Indexed as

17-alpha-HydroxyprogesteroneAdenocarcinomaAdultAndrostenedioneCase-Control StudiesDehydroepiandrosterone SulfateEsophageal NeoplasmsEstradiolFollicle Stimulating HormoneGonadal Steroid HormonesGonadotropins, PituitaryHumansLogistic ModelsLuteinizing HormoneMaleMiddle Aged17-alpha-HydroxyprogesteroneAndrostenedioneDehydroepiandrosterone SulfateEstradiolFollicle Stimulating HormoneGonadal Steroid HormonesGonadotropins, PituitaryLuteinizing HormoneProgesteroneProlactinSex Hormone-Binding GlobulinTestosterone

Identifiers

PMID31658123
OpenAlexW2982319798

What OpenQuestion holds

Textmetadata
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.