Prevalence and Structure of Periodontal Disease and Oral Cavity Condition in Patients with Coronary Heart Disease (Prospective Cohort Study)

Figures & data

Figure 1 Structure of PDs in patients with CHD, %.

Abbreviations: GP, generalized periodontitis; LP, localized periodontitis; CG, catarrhal gingivitis; UG, ulcerative gingivitis; P, periodontosis; CPR, chronic pericoronaritis.

Figure 2 Structure of periodontal tissue diseases in patients without CHD and other associated pathology, %.

Abbreviations: GP, generalized periodontitis; LP, localized periodontitis; CG, catarrhal gingivitis; UG, ulcerative gingivitis; P, periodontosis; CPR, chronic pericoronaritis.

Table 1 Oral and Dental Health Features of Patients with GP Depending on the Presence of CHD

Indicator	Research Group
	GP without CHD (n=71)	GP + CHD (n=145)
Loss of teeth, abs. amount	4.83±0.12	6.21±0.16*
Dental row defect, %	21.15±1.27	54.69±2.25*
Caries intensity level	8.55±0.41	11.07±0.32*
Prevalence of pathological erasure of teeth, %	28.2	72.4*
Depth of periodontal pockets, mm	3.64±0.21	4.80±0.17*
Clinical attachment loss, mm	4.85±0.10	5.76±0.09*
Gum recession, mm	1.31±0.05	1.40±0.03
Russell’s Periodontal Index, points	3.72±0.13	5.01±0.18*
Green-Vermillion Index, points	3.34±0.06	3.63±0.07*

Note: *The difference is statistically significant in comparison with the index in the group of GP patients without CHD (p<0.05).