| 1. |
- Vedin, Ola, et al.
(författare)
-
Periodontal disease in patients with chronic coronary heart disease : Prevalence and association with cardiovascular risk factors
- 2015
-
Ingår i: European Journal of Preventive Cardiology. - : Oxford University Press (OUP). - 2047-4873 .- 2047-4881. ; 22:6, s. 771-778
-
Tidskriftsartikel (refereegranskat)abstract
- Aim There are reported links between periodontal disease (PD) and cardiovascular (CV) risk but data are lacking, especially from populations with established coronary heart disease (CHD). This study describes self-reported indicators of PD and associations with CV risk factors in a global stable CHD population.Methods and results A total of 15,828 participants in the global STABILITY trial underwent a physical examination, blood sampling, and completed a lifestyle questionnaire. They reported remaining number of teeth (none, 1–14, 15–20, 21–25 or 26–32 (all)) and frequency of gum bleeding (never/rarely, sometimes, often or always). Adjusted linear and logistic regression models assessed associations between tooth loss, gum bleeding, and socioeconomic and CV risk factors.A total of 40.9% of participants had <15 remaining teeth; 16.4% had no teeth; and 25.6% reported gum bleeding with large differences in prevalence among countries, regions and ethnic groups. Less tooth loss was associated with lower levels of glucose, low-density lipoprotein (LDL) cholesterol, systolic blood pressure, waist circumference and hs-CRP; higher estimated glomerular filtration rate; decreased odds for diabetes and smoking, and increased odds for higher education, alcohol consumption and work stress. Gum bleeding was associated with higher LDL cholesterol and systolic blood pressure; decreased odds for smoking, but increased odds for higher education, alcohol consumption and stress.Conclusion Self-reported indicators of PD were common in this chronic CHD population and were associated with an increasing socioeconomic and CV risk factor burden. However, causality between self-reported PD and CV risk and outcome needs further investigation.
|
|
| 2. |
- Vedin, Ola, et al.
(författare)
-
Tooth loss is highly prevalent and associated with cardiovascular risk factors in patients with chronic coronary heart disease in the global stability trial
- 2013
-
Ingår i: Journal of the American College of Cardiology. - 0735-1097 .- 1558-3597. ; 61:10, s. E1368-E1368
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- BackgroundSeveral reports have proposed a link between periodontal disease (PD) and coronary heart disease (CHD). However, knowledge regarding PD in patients with established CHD is scarce. Therefore, we investigated the prevalence of self-reported PD and its relation to cardiovascular (CV) risk factors in high-risk patients with CHD participating in the ongoing STABILITY study, a global clinical trial evaluating the lipoprotein phospho-lipase A2 inhibitor darapladib.MethodsAt study baseline, 15,828 study participants from 39 countries reported their remaining number of teeth (none, 1-14, 15-19, 20-25 or 26-32) and frequency of gum bleeds (never/rarely, sometimes, often or always). Data on CV risk factors were also obtained. Statistical analyses were performed using linear and logistic regression, adjusting for age, smoking, diabetes and education.ResultsApproximately 40 % of participants had < 15 teeth and 16 % had no teeth; 25 % of subjects reported gum bleeds. For every decrease in number of teeth category we observed increasing levels of Lp-PLA2 activity (+1.98 mmol/L/min), hs-CRP (+0.07 g/L), LDL cholesterol (+0.015 mmol/L), fasting plasma glucose (+0.015 mmol/L), systolic blood pressure (+0.41 mmHg) and waist circumference (+0.52 cm) (p < 0.0001 for all), as well as a higher probability of having diabetes (odds increasing by 11% for every decrease in number of teeth category), being a current or former smoker vs. being a non-smoker (+39% and +21%, respectively), and having a lower education (p < 0.0001 for all). Gum bleeds were associated with increasing LDL cholesterol and systolic blood pressure, as well as a greater probability of being a non-smoker and having a higher education (p < 0.0001 for all).ConclusionTooth loss was highly prevalent in this global CHD population and was associated with several traditional CV risk factors and inflammatory markers, including the novel Lp-PLA2 activity. Gum bleeding was less common and associations to CV risk factors were less evident compared to tooth loss. These findings require confirmation in large independent populations to elucidate whether PD can be used as a clinically useful risk marker for CHD.
|
|
