UNIGE document Scientific Article
previous document  unige:118119  next document
add to browser collection
Title

The relationship between the dietary inflammatory index and prevalence of radiographic symptomatic osteoarthritis: data from the Osteoarthritis Initiative

Authors
Veronese, Nicola
Shivappa, Nitin
Stubbs, Brendon
Smith, Toby
Hébert, James R.
Cooper, Cyrus
Guglielmi, Giuseppe
Reginster, Jean-Yves
show hidden authors show all authors [1 - 10]
Published in European Journal of Nutrition. 2019, vol. 58, no. 1, p. 253-260
Abstract To investigate whether higher dietary inflammatory index (DII®) scores were associated with higher prevalence of radiographic symptomatic knee osteoarthritis in a large cohort of North American people from the Osteoarthritis Initiative database. METHODS: A total of 4358 community-dwelling participants (2527 females; mean age 61.2 years) from the Osteoarthritis Initiative were identified. DII® scores were calculated using the validated Block Brief 2000 Food-Frequency Questionnaire and scores were categorized into quartiles. Knee radiographic symptomatic osteoarthritis was diagnosed clinically and radiologically. The strength of association between divided into quartiles (DII®) and knee osteoarthritis was investigated through a logistic regression analysis, which adjusted for potential confounders, and results were reported as odds ratios (ORs) with 95% confidence intervals (CIs). RESULTS: Participants with a higher DII® score, indicating a more pro-inflammatory diet, had a significantly higher prevalence of radiographic symptomatic knee osteoarthritis compared to those with lower DII® score (quartile 4: 35.4% vs. quartile 1: 24.0%; p < 0.0001). Using a logistic regression analysis, adjusting for 11 potential confounders, participants with the highest DII® score (quartile 4) had a significantly higher probability of experiencing radiographic symptomatic knee osteoarthritis (OR 1.40; 95% CI 1.14-1.72; p = 0.002) compared to participants with the lowest DII® score (quartile 1). CONCLUSIONS: Higher DII® values are associated with higher prevalence of radiographic symptomatic knee osteoarthritis.
Keywords Knee osteoarthritisDietary inflammatory indexInflammation
Identifiers
PMID: 29209774
Full text
Article (Published version) (648 Kb) - document accessible for UNIGE members only Limited access to UNIGE
Other version: http://link.springer.com/10.1007/s00394-017-1589-6
Structures
Research group Génétique des ostéoporoses (544)
Citation
(ISO format)
VERONESE, Nicola et al. The relationship between the dietary inflammatory index and prevalence of radiographic symptomatic osteoarthritis: data from the Osteoarthritis Initiative. In: European Journal of Nutrition, 2019, vol. 58, n° 1, p. 253-260. doi: 10.1007/s00394-017-1589-6 https://archive-ouverte.unige.ch/unige:118119

199 hits

0 download

Update

Deposited on : 2019-05-22

Export document
Format :
Citation style :