Evidence map›Paper›PMID 22036516›Full record

ArticleThe journal of pain2012

Excess risk of temporomandibular disorder associated with cigarette smoking in young adults.

Anne E Sanders, William Maixner, Andrea G Nackley, Luda Diatchenko, Kunthel By, Vanessa E Miller, Gary D Slade

Open access · bronzeAbstract read
In one paragraph

Article in The journal of pain, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
4.0field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Patterns of shared genetic risk between chronic pain, psychopathologies, and neuroticism.Clinical psychological science : a journal of the Association for Psychological Science · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Observational
  10. Article
  11. Article
  12. Observational
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  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

7 authors at 3 institutions in 3 countries.

Anne E SandersDepartment of Dental Ecology, School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599-7450, USA. anne_sanders@dentistry.unc.edu
William Maixner
Andrea G Nackley
Luda Diatchenko
Kunthel By
Vanessa E Miller
Gary D Slade
NeuroSearch (Denmark) · DKUniversity of North Carolina at Chapel Hill · USUniversity of Dental Medicine · MM

Funding

Risk Factors for Onset and Persistence of TMDU01DE017018 · NIDCR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DIATCHENKO, LUDA, FILLINGIM, ROGER B · 2005 to 2016
$35.9M
Vulvar Vestibulitis syndrome (VVS)P01NS045685 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ESSICK, GREGORY KENT · 2004 to 2014
$12.5M
UNC Clinical Translation Science Award-K12 Scholars Program (KL2)KL2RR025746 · NCRR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI RUNGE, MARSCHALL S. · 2008 to 2011
$9.0M
COMT &betaAR Polymorphism &Development of Painful TMDR01DE016558 · NIDCR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DIATCHENKO, LUDA · 2005 to 2009
$1.7M
Persistent COMT-dependent Pain: Role of beta-adrenergic ReceptorsR01NS072205 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI NACKLEY, ANDREA G · 2011 to 2014
$1.4M
NCRR NIH HHS KL2 RR025746NIDCR NIH HHS DE016558NIDCR NIH HHS R01 DE016558NIDCR NIH HHS U01 DE017018NINDS NIH HHS NS045685NINDS NIH HHS P01 NS045685NINDS NIH HHS P01 NS045685-061ANINDS NIH HHS R01 NS072205
6 · The paper itself

Abstract

unlabelledEvidence suggests that the effect of cigarette smoking on chronic pain is stronger in younger than older adults. This case-control study investigated whether age modified an effect of smoking on temporomandibular disorder (TMD) in 299 females aged 18 to 60 years. It also investigated the extent to which this relationship was explained by psychological profile, inflammatory response, and allergy. Cases were defined using the Research Diagnostic Criteria for Temporomandibular Disorders based on clinical examination. Psychological profile was evaluated using standardized instruments. Inflammatory response was evaluated with 11 cytokines isolated in plasma. History of allergy conditions was self-reported. Odds ratios (ORs) for the effect of smoking were calculated using binary logistic regression. Stratified analyses and the likelihood ratio test examined effect modification by smoking. Compared with nonsmokers, ever smokers aged <30 years had higher odds of TMD (OR = 4.14, 95% CI: 1.57, 11.35) than older adults (OR = 1.23, 95% CI: .55, 2.78) (P (effect modification) = .038). Adjustment for psychological profile, cytokines, and history of allergy-like conditions attenuated the effect by 45% to statistical nonsignificance. The main finding was reproduced with secondary analyses of 2 nationally representative surveys of adults conducted in the US and Australia. PERSPECTIVE: This study showed that smoking was associated with TMD risk in females, but only in young adulthood. It replicated this finding in 2 nationally representative surveys of females in the US and Australia. Findings may alert clinicians to recognize that smoking is a concern for TMD in younger female patients.

Indexed as

AdolescentAdultAge FactorsAnxietyAustraliaCase-Control StudiesChemokine CCL2Cross-Sectional StudiesFemaleHumansInterleukin 1 Receptor Antagonist ProteinLogistic ModelsMaleMiddle AgedOdds RatioRisk FactorsCCL2 protein, humanChemokine CCL2Interleukin 1 Receptor Antagonist Protein

Identifiers

PMID22036516
PMCPMC3249502
OpenAlexW2053215539

What OpenQuestion holds

Textmetadata
LicenceTDM
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.