Journal
JOURNAL OF CLINICAL PERIODONTOLOGY
Volume 43, Issue 7, Pages 603-608Publisher
WILEY
DOI: 10.1111/jcpe.12542
Keywords
gingivitis; periodontal disease; periodontitis
Categories
Funding
- Commission for Young Scientists and Gender Equality, University of Wuerzburg [2.2-220.522-97/15_1]
Ask authors/readers for more resources
AimThis prospective, parallel group, two-armed, double-blind, placebo-controlled randomized trial evaluated the impact of dietary nitrate consumption on gingival inflammation in periodontal recall patients. Material and MethodsForty-four (23 test/21 placebo) periodontal recall patients with chronic gingivitis were enrolled. At baseline, gingival index (GI), plaque control record (PCR) and salivary nitrate level (SNL) were recorded, followed by sub- and supragingival debridement. Subsequently, participants were randomly provided with 100ml bottles of a lettuce juice beverage to be consumed 3x daily over 14days, containing either a standardized amount of nitrate resulting in an intake of approximately 200mg nitrate per day (test) or being devoid of nitrate (placebo). ResultsAt baseline, mean GI, PCR and SNL did not differ significantly between the groups. At day 14, mean GI of the test group was significantly reduced compared to baseline and significantly lower (p=0.002) than in the placebo group (GI 0.3 versus 0.5). Also, mean SNL in the test group was significantly higher than in the placebo group (54.0g/ml versus 27.8g/ml; p<0.035). Mean PCR did not change significantly in both groups. ConclusionsDietary nitrate consumption may be a useful adjunct in the control of chronic gingivitis.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available