Evidence map›Paper›PMID 15935090›Full record

Trial reportRespiratory research2005

Polymorphisms in signal transducer and activator of transcription 3 and lung function in asthma.

Augusto A Litonjua, Kelan G Tantisira, Stephen Lake, Ross Lazarus, Brent G Richter, Stacey Gabriel, Eric S Silverman, Scott T Weiss

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Respiratory research, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
1.5field-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

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

  1. Pooled it
  2. Pooled it
  3. Observational
  4. SURFACTANT PROTEIN A: AN INNATE IMMUNE MODULATOR AND THERAPEUTIC IN ASTHMA.Transactions of the American Clinical and Climatological Association · 2024
    Review
  5. Exposing the Two Contrasting Faces of STAT2 in Inflammation.Journal of interferon & cytokine research : the official journal of the International Society for Interferon and Cytokine Research · 2022
    Review
  6. Surfactant Protein-A Protects against IL-13-Induced Inflammation in Asthma.Journal of immunology (Baltimore, Md. : 1950) · 2020
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Gene susceptibility in Iranian asthmatic patients: a narrative review.Annals of medical and health sciences research · 2014
    Review
  15. Genetics of asthma susceptibility and severity.Clinics in chest medicine · 2012
    Review
  16. Article
  17. Review
  18. Updates on the COPD gene list.International journal of chronic obstructive pulmonary disease · 2012
    Review
  19. Article
  20. 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

8 authors at 4 institutions in 1 country.

Augusto A LitonjuaChanning Laboratory, Department of Medicine, Brigham and Women's Hospital, 181 Longwood Avenue, Boston, MA 02115, USA. augusto.litonjua@channing.harvard.edu
Kelan G Tantisira
Stephen Lake
Ross Lazarus
Brent G Richter
Stacey Gabriel
Eric S Silverman
Scott T Weiss
Brigham and Women's Hospital · USBeth Israel Deaconess Medical Center · USHarvard University · USWhitehead Institute for Biomedical Research · US

Funding

THE PHARMACOGENETICS OF ASTHMA TREATMENTU01HL065899 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI TANTISIRA, KELAN G, WEISS, SCOTT T · 2000 to 2014
$38.5M
Molecular regulation of cytokine gene expressionP01HL067664 · NHLBI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI KINET, JEAN-PIERRE M · 2001 to 2001
$2.0M
CLINICAL CENTER FOR CAMPN01HR016049 · HR · BRIGHAM AND WOMEN'S HOSPITAL · PI WEISS, SCOTT T · 1991 to 2000
$1.0M
CLINICAL COORDINATING CENTER FOR CAMPN01HR016044 · HR · JOHNS HOPKINS UNIVERSITY · PI TONASCIA, JAMES A · 1991 to 2006
$729k
CLINICAL CENTER FOR CAMPN01HR016048 · HR · NATIONAL JEWISH HEALTH · PI SZEFLER, STANLEY J · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016050 · HR · ASTHMA, INC. · PI SHAPIRO, GAIL G · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016051 · HR · WASHINGTON UNIVERSITY · PI STRUNK, ROBERT C · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016052 · HR · JOHNS HOPKINS UNIVERSITY · PI ADKINSON, N FRANKLIN · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016046 · HR · UNIVERSITY OF NEW MEXICO · PI KELLY, H W · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016047 · HR · HOSPITAL FOR SICK CHLDRN (TORONTO) · PI MACLUSKY, IAN B · 1991 to 2000
$0k
CLINICAL CENTER FOR CAMPN01HR016045 · HR · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI ZEIGER, ROBERT S · 1991 to 2001
$0k
NHLBI NIH HHS N01-HR-16044NHLBI NIH HHS N01-HR-16045NHLBI NIH HHS N01-HR-16046NHLBI NIH HHS N01-HR-16047NHLBI NIH HHS N01-HR-16048NHLBI NIH HHS N01-HR-16049NHLBI NIH HHS N01-HR16050NHLBI NIH HHS N01-HR-16051NHLBI NIH HHS N01-HR-16052NHLBI NIH HHS P01 HL067664NHLBI NIH HHS U01 HL065899
6 · The paper itself

Abstract

backgroundIdentifying genetic determinants for lung function is important in providing insight into the pathophysiology of asthma. Signal transducer and activator of transcription 3 is a transcription factor latent in the cytoplasm; the gene (STAT3) is activated by a wide range of cytokines, and may play a role in lung development and asthma pathogenesis.

methodsWe genotyped six single nucleotide polymorphisms (SNPs) in the STAT3 gene in a cohort of 401 Caucasian adult asthmatics. The associations between each SNP and forced expiratory volume in 1 second (FEV1), as a percent of predicted, at the baseline exam were tested using multiple linear regression models. Longitudinal analyses involving repeated measures of FEV1 were conducted with mixed linear models. Haplotype analyses were conducted using imputed haplotypes. We completed a second association study by genotyping the same six polymorphisms in a cohort of 652 Caucasian children with asthma.

resultsWe found that three polymorphisms were significantly associated with baseline FEV1: homozygotes for the minor alleles of each polymorphism had lower FEV1 than homozygotes for the major alleles. Moreover, these associations persisted when we performed an analysis on repeated measures of FEV1 over 8 weeks. A haplotypic analysis based on the six polymorphisms indicated that two haplotypes were associated with baseline FEV1. Among the childhood asthmatics, one polymorphism was associated with both baseline FEV1 and the repeated measures of FEV1 over 4 years.

conclusionOur results indicate that genetic variants in STAT3, independent of asthma treatment, are determinants of FEV1 in both adults and children with asthma, and suggest that STAT3 may participate in inflammatory pathways that have an impact on level of lung function.

Indexed as

AdultAsthmaChildCohort StudiesFemaleForced Expiratory VolumeGenetic Predisposition to DiseaseGenetic TestingGenetic VariationHumansLungMalePolymorphism, Single NucleotideRisk AssessmentRisk FactorsSTAT3 Transcription FactorSTAT3 protein, humanSTAT3 Transcription Factor

Identifiers

PMID15935090
PMCPMC1180474
OpenAlexW1563031209

What OpenQuestion holds

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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.