Oral self-care and periodontal health indicators among adults with diabetes in Finland

Evaluation of the Knowledge and Awareness of Dental Patients in Saudi Arabia on Periodontal Health and Diseases

Objective:

The aim of this study was to assess the periodontal health knowledge and awareness among a cohort of dental patients in Saudi Arabia.

Methods:

One thousand adult patients attending King Khaled University Hospital and the Dental Hospital, King Saud University, in Riyadh, KSA, were recruited to the study. The subjects completed a questionnaire that aimed to evaluate their level of awareness on etiology, risk factors, and preventive measures related to periodontal disease.

Results:

The study sample showed adequate awareness and general knowledge on signs and symptoms of periodontal diseases as well as risk factors for their development. Data also suggested great knowledge of oral hygiene measures for maintaining good oral hygiene. However, a low level of awareness was reported for the exact etiology of periodontal disease, as indicated by the fact that about 65% of respondents did not know or declined the fact that plaque causes periodontal disease. The participants also demonstrated a low level of awareness of the association between periodontal diseases and systemic conditions, such as coronary heart diseases and premature birth.

Conclusion:

The results of this study showed extensive variations and knowledge gaps between different aspects related to periodontal disease. In order for comprehensive oral health educational programs to be effective and to achieve their goals, they should be designed to fulfill these knowledge gaps and tailored to target the areas of least awareness, such as etiology and systemic conditions association.

Gender Differences in Periodontal Status and Oral Hygiene of Non-Diabetic and Type 2 Diabetic Patients

BACKGROUND

This study investigated gender dependent differences by the comparison of periodontal status and oral hygiene between diabetic patients and non-diabetic subjects.

METHODS

517 mostly obese subjects (171 non-diabetic, 205 type 2 diabetic with oral and 141 with insulin therapy; mean: 59 years) completed an oral hygiene questionnaire and had a clinical examination, including periodontal screening and recording (PSR), percentage of bleeding teeth (PBT), probing pocket depth (PD), gingivitis index (GI), and number of teeth (Tn). Main parameters were "periodontitis" and "oral hygiene behaviour", each defined by 5 sub-parameters. For a comparison of all results, each sub-parameter was set 0.2. The "low performance index" (LoP) was the sum of significantly worse sub-parameters in the compared groups (maximum of low performing = 1.0).

RESULTS

Gender comparison: In non-diabetic and diabetic patients with oral medication, males performed worse (LoP: periodontitis 0.6 - 0.8; oral hygiene 0.4 - 0.6). The male insulin group performed worse oral hygiene (LoP: 0.4) than females with insulin therapy, whereas the periodontal status showed no difference. Diabetic and non-diabetic groups: Females: Diabetic groups performed worse than non-diabetics (LoP: periodontitis 0.2 - 1.0; oral hygiene 0.4). Insulin patients had worse periodontal status and showed no difference in oral hygiene when compared to diabetic patients with oral medication (LoP: 0.2). Males: Diabetic group with oral medication had worse periodontal status than non-diabetics (LoP: 0.6).

CONCLUSIONS

The periodontal status was mainly due to oral hygiene behaviour, which was worse in men. Apparently behaviour and not diabetes is the major determinant of periodontitis. Men apparently need much more advise than women.

Systemic consequences of bariatric surgery and its repercussions on oral health

INTRODUCTION

Morbid obesity control can be done by bariatric surgery that restricts or reduces the amount of food absorption. The objective of this review was to identify the consequences of bariatric surgery and its repercussions on oral health.

METHOD

It was used the Virtual Library of Health, which included articles that had any direct or indirect connection between bariatric surgery and oral health, and published in the last ten years.

RESULTS

Some complications of the surgery are chronicle reflux and nutritional deficiency, which may bring repercussions on the oral cavity, such as tooth erosion, bone loss and dental caries. On the other hand, there are also positive impacts, such as the decrease of diabetes, apnea and improvement on self-esteem, that makes the patients less vulnerable to complications regarding oral health, for example xerostomy and periodontal disease.

CONCLUSION

Maintaining proper oral health in patients undergoing bariatric surgery contributes to success after surgery protecting benefits and minimizing side effects.

Effects of self-efficacy on oral health behaviours and gingival health in university students aged 18- or 19-years-old

AIM

Although self-efficacy is known to affect various health-related practises, few studies have clearly examined how self-efficacy correlates with oral health behaviors or the oral health condition. We examined the relationship between gingivitis, oral health behaviors and self-efficacy in university students.

MATERIAL & METHODS

A total of 2,111 students (1,197 males, 914 females) aged 18 and 19 years were examined. The degree of gingivitis was expressed as the percentage of bleeding on probing (%BOP). Additional information was collected via a questionnaire regarding oral health behaviors (daily frequency of tooth-brushing, use of dental floss and regular check-up). Self-efficacy was assessed using the Self-Efficacy Scale for Self-care (SESS). Path analysis was used to test pathways from self-efficacy to oral health behaviors and %BOP.

RESULTS

In the final structural model, self-efficacies were related to each other, and they affected oral health behaviors. Good oral health behaviors reduced dental plaque and calculus, and lower levels of dental plaque and calculus resulted in lower %BOP.

CONCLUSION

Higher self-efficacy correlated with better oral health behaviours and gingival health in university students. Improving self-efficacy may be beneficial for maintaining good gingival health in university students. To prevent gingivitis, the approach of enhancing self-efficacy in university students would be useful.

Sex differences in gingivitis relate to interaction of oral health behaviors in young people

BACKGROUND

Although many epidemiologic surveys have shown that gingivitis is more prevalent in males than in females, few studies have clearly explained what causes this difference. The objective of the present study is to explain the sex difference in gingivitis based on the interaction between oral health behaviors and related factors, such as knowledge, attitude, and lifestyle, in young people.

METHODS

The study was comprised of 838 subjects (440 males and 398 females), aged 18 and 19 years. Gingivitis was assessed by the percentage of bleeding on probing (%BOP). Additional information was collected regarding oral hygiene status, oral health behaviors, and related factors. Structural equation modeling was used to test pathways from these factors to %BOP. Multiple-group modeling was also conducted to test for sex differences.

RESULTS

Females had greater knowledge, a more positive attitude, a healthier lifestyle, and higher level of oral health behaviors than males. There were significant differences in the paths (i.e., from lifestyle, knowledge, and attitude to %BOP) through oral health behaviors and oral health status.

CONCLUSIONS

Sex-based differences in gingivitis in young people can be explained by oral health behaviors and hygiene status, which are influenced by lifestyle, knowledge, and attitude. To prevent gingivitis, different approaches to males and females may be useful.

The elderly at risk for periodontitis and systemic diseases

The increasing population of older subjects with dental care needs will become a major challenge to our society and its care providers. To manage the health care needs of the elderly, a coordination between medical and dental care providers will become necessary. From the dental perspective, it is important to develop skills in the risk assessment of older patients. Such risk assessment of older subjects should take an approach that is holistic and focused on the reduction of the infectious burden and the improvement of self-efficacy.

Oral health promotion among adults with diabetes in Finland

OBJECTIVES

In the present community trial, changes in oral health among adults with diabetes in Finland were assessed in three differing intervention groups and in a control group. The goal of intervention was to promote periodontal health.

METHODS

The study population comprised of 120 adults with diabetes, who were regular patients at the Salo Regional Hospital Diabetes Clinic in Salo, Finland. All underwent periodontal examination in 1999 and 2001. The percentage of dropouts was 4%. Outcome measures were visible plaque, presence of calculus, and the Community Periodontal Index of Treatment Needs (CPITN) index calculated for each tooth separately. Oral-health-related factors were determined by a questionnaire. Intervention based on the recommended treatment interval was carried out in the following groups: diabetes nurse-letter-reminder group (n = 26), diabetes nurse-reminder group (n = 31), letter-reminder group (n = 30), and a control group (n = 28).

RESULTS

A significant decrease occurred in the visible plaque index between 1999 and 2001 in all groups, and in calculus index in the diabetes-nurse-reminder group and in the letter-reminder group. During the study period, only in the control group, the CPITN index codes 3 and 4, calculated for each tooth separately, increased.

CONCLUSION

These positive results emphasize the potential of existing health-care actions for promoting periodontal health. With minimal recourse demands, it was possible to increase oral health behaviors and periodontal health among patients with diabetes.