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ORIGINAL ARTICLE
Year : 2015  |  Volume : 4  |  Issue : 2  |  Page : 79-86

Oral self-care practices, dental attendance and self-perceived oral health status among internal medicine residents in Nigeria


1 Department of Medicine, Faculty of Clinical Sciences, College of Medicine, University of Lagos, Lagos, Nigeria
2 Department of Preventive Dentistry, Faculty of Dental Sciences, College of Medicine, University of Lagos, Lagos, Nigeria

Date of Web Publication27-Mar-2015

Correspondence Address:
Dr. Sandra Omozehio Iwuala
Department of Medicine, Faculty of Clinical Sciences, College of Medicine, University of Lagos, Lagos
Nigeria
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Source of Support: None, Conflict of Interest: None


DOI: 10.4103/2278-9626.154179

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  Abstract 

Background: Oral health is important for well-being and chronic disease prevention. Physician's confidence and willingness to counsel patients on lifestyle practices is related to their personal behavior. Limited data exists regarding oral self-care practices among physicians in developing countries, as the majority seeks oral health advice and care from doctors rather than dentists. Aim: To determine the oral self-care practices, dental attendance, and self-perceived oral health status of internal medicine residents in Nigeria. Methods: A cross-sectional study was conducted among internal medicine resident doctors attending an update course using a self-administered structured questionnaire, which included oral care practices. Data were analyzed with SPSS version 21.0, P < 0.05 was significant. Results: The response rate was 82.0%. Data from 109 residents from the 6 geopolitical zones in Nigeria were analyzed. The mean age of the residents was 33.1 (4.0) years. 39.8% brushed twice a day, 20.2% used dental floss regularly, 10.1% used the roll technique for brushing and 30.3% of the doctors had never been to a dentist. However, 61.1% felt dental visits should be undertaken every 6 months and 57.8% strongly agreed/agreed that the state of their oral health was excellent. There was no difference in the oral hygiene practices by gender, designation or geopolitical zone of the residency program apart from dental flossing (female > male, P = 0.002). A higher proportion of junior compared to senior residents strongly agreed/agreed and strongly disagreed/disagreed that their oral health status was excellent (P = 0.026). Conclusion: The oral self-care practices of these doctors involved in managing patients with medical conditions linked to oral health is inadequate. There is a need for better education on oral self-care among physicians.

Keywords: Dental attendance, internal medicine, Nigeria, oral health, oral self-care


How to cite this article:
Iwuala SO, Umeizudike KA, Ozoh OB, Fasanmade OA. Oral self-care practices, dental attendance and self-perceived oral health status among internal medicine residents in Nigeria. Eur J Gen Dent 2015;4:79-86

How to cite this URL:
Iwuala SO, Umeizudike KA, Ozoh OB, Fasanmade OA. Oral self-care practices, dental attendance and self-perceived oral health status among internal medicine residents in Nigeria. Eur J Gen Dent [serial online] 2015 [cited 2020 Jul 3];4:79-86. Available from: http://www.ejgd.org/text.asp?2015/4/2/79/154179


  Introduction Top


Oral diseases are risk factors for serious systemic disorders such as diabetes, stroke, ischemic heart disease, pneumonia, and osteoporosis. [1],[2],[3],[4] Oral care practices such as brushing with fluoride toothpaste, dental flossing, regular dental checkup including cleaning the teeth professionally at least twice a year, are recommended measures for maintaining good oral health. Physicians have a major role in promoting the practice of good oral hygiene among their patients because persons with dental problems often report first to physicians. [5],[6],[7] Furthermore, in developing countries such as Nigeria where the dentist: population ratio is grossly inadequate, many patients receive oral health education/care from physicians. [5],[6] The dental personnel: Population ratio, according to a 2014 World Health Organization (WHO) world health statistics report in Nigeria, Egypt and Canada was 0.2, 4.2, 12.6/10,000, [8] Studies have also shown poor oral health utilization, oral health habits and poor oral health status among adult Nigerians. [9],[10] Periodontal disease was found in 15-58% in those aged above 15 years, [10] while a national survey involving 7630 persons from the 6 geo-political zones in Nigeria reported that only 26.4% had visited the dentist, 10.5% used dental floss and 42.0% brushed twice daily. [9]

It is known that physicians' confidence, ability and willingness to counsel and motivate patients on lifestyle behaviors is related to their personal practices. This has been demonstrated in several lifestyle practices such as smoking, physical activity, obesity and oral hygiene practices. [11],[12],[13] Physicians act as role models of healthy habits and behavior in the society since they are more knowledgeable about health care choices and their consequences.

Oral self-care practices among dentists [14],[15],[16] and dental students [17] from different countries including Nigeria [18] have been described. There is limited data on oral self-care practices, dental attendance and self-perception of oral health among medical doctors in Nigeria. [19] Azodo and Unamatokpa, in their study among medical house officers, reported that 61.9% had no previous history of dental attendance andW 64.9% perceived their health status as good/excellent [19] Considering the association of oral health with serious systemic diseases and the important role that physicians have in identifying poor oral health, counseling on good practices and appropriate referral for dental care, it is imperative to evaluate the personal oral health practices of physicians. This study was therefore designed to evaluate the oral self-care practices, dental attendance, as well as self-perceived oral health status, of resident doctors specializing in internal Medicine from various parts of Nigeria.


  Methods Top


Study design and participants

This cross-sectional study was carried out among residents in internal medicine from various institutions all over the country, attending the 2014 faculty of internal medicine update course organized by the National Postgraduate Medical College of Nigeria. The National Postgraduate College of Nigeria has the responsibility for postgraduate training of medical doctors and dentists in Nigeria; attendance at these update courses is mandatory to qualify for the postgraduate examinations. [20]

Sample size calculation

The sample size was calculated using the Kish and Leslie formula for cross-sectional studies:

Sample size = Z 2 pq/d 2 , where Z = 1.96, p = with a prevalence of 7.3% of dental floss use among senior dental students in Nigeria, [18] q = 1−p. The minimum calculated sample size was 104.

Inclusion and exclusion criteria and data collection

All residents attending the course were invited to participate in the study. The inclusion criteria was being a resident doctor in internal medicine while the exclusion criteria was unwillingness to participate in the study. A self-administered structured questionnaire was distributed to residents who attended the update course. The questionnaire was researcher developed. Items from the questionnaire were pooled from similar studies encountered during the literature review. Face validity of the questionnaires was done by experts in dentistry. The questionnaire consisted of 2 parts. The first part obtained information on sociodemographic characteristics of the participants including the number of years since they graduated from medical school, number of years spent in the residency program and the geopolitical zone their residency program was located. The second part inquired about their oral health practices and self-perception of oral health status. Information on oral health practices included questions on oral cleaning aids used (toothbrush, toothpaste, chewing stick, mouthwash, regular use of dental floss), method used in tooth brushing, frequency of tooth brushing, duration since last visit to the dentist, as well as reasons for not ever visiting a dentist (for those who had never visited), reason for their last visit to the dentist, treatment received at the dentist (if any), and dental attendance. The resident's knowledge on the recommended frequency of dental visits also was assessed. The perceived oral health status was evaluated with the question "I would rate the state of my oral health as excellent" with the response in a 5 point Likert scale. The questions on this part on the questionnaire were closed-ended questions. The questionnaires were retrieved on the same day they were distributed.

Ethical approval and informed consent

The questionnaire contained no identifiers. The study was approved by the Health Research and Ethics committee of the hospital. Participation was voluntary, and the respondents were free to withdraw from the study at any point in time. Written informed consent was also obtained from the participants.

Data management and statistical analysis

The 6 geopolitical zones (north-west, north central, northeast, south east, south west and south-south were merged to 2 (north and south) for analysis purposes. The data were analyzed with SPSS version 21.0. Continuous variables were expressed as means with a standard deviation while categorical variables were expressed as frequencies with accompanying percentages. Differences between groups were compared using the Chi-square for categorical variables or Fishers exact test and t-test for continuous variables. Pearson's correlation coefficient was used to determine the relationships among age, the duration since graduation from medical school, duration of the residency program, P < 0.05 was considered statistically significant.


  Results Top


Of 150 questionnaires distributed, 123 were returned giving a response rate of 82.0%. However, due to missing or incomplete data only 109 were analyzed.

Sociodemographic characteristics

Participants' ages ranged from 27 to 45 years. Their sociodemographic characteristics are described in [Table 1]. The male resident doctors were significantly older than the females (33.7 ± 4.2 years vs. 31.8 ± 3.0 years, P = 0.020). The senior residents were older than the junior residents (37.1 ± 3.1 vs. 32.3 ± 3.6 years, P < 0.001).
Table 1: Sociodemographic characteristics of the study population


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There was a strong correlation between the age of the residents and the duration since graduating from medical school (r = 0.79, P < 0.001). The correlation between the age and the duration of the residency program was moderate (r = 0.45, P < 0.001).

The senior residents had a longer duration in the residency program compared to the junior residents (6.2 ± 1.3 years vs. 2.0 ± 0.4 years, P < 0.001).

Oral care practices of internal medicine residents

The oral care practices of the medicine resident doctors and comparison by sociodemographic characteristics are shown in [Table 2]. With regards to the oral cleaning aids, toothbrush with toothpaste either alone or in combination with other cleaning aids was used by almost all (99.1%); one resident used only chewing stick. The combination of toothbrush, toothpaste, and chewing stick was used by 12.8% (n = 14) of the residents. 1 resident (0.9%) reported using mouthwash in addition to toothbrush and toothpaste. 22 (20.2%) respondents reported using dental floss regularly. The gender, designation, and geopolitical zone distribution of oral cleaning aid used was similar (P > 0.05) among the residents apart from dental flossing. Female residents used dental floss more regularly compared to male residents (odds ratio = 4.3, 95% confidence interval: 1.6-11.3, P = 0.002).
Table 2: Oral hygiene practices of the internal medicine residents and comparison by sociodemographic variables


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The distribution of tooth brushing methods is shown in [Table 2]. 108 participants indicated the method used in brushing their teeth. Of these, the majority, 62% (n = 67) used the up and down method while the roll technique was used by 10.2% (n = 11) residents. There was no difference in the distribution of the tooth brushing methods by sociodemographic characteristics as shown in [Table 2].

With regards to frequency of cleaning the teeth [Table 2], 52.8% (n = 57) residents reported brushing before breakfast, 30.6% (n = 33) brushed before both breakfast and bedtime, and 9.3% (n = 10) reported brushing both after breakfast and before bedtime. There was no gender difference in the oral hygiene practices apart from dental flossing as shown in [Table 2].

Pattern of dental attendance and knowledge on recommended frequency of dental visits

[Table 3] shows participants' pattern of dental attendance. Nearly 70% (n = 76) of the residents reported a history of dental attendance. Of these, 51.3% (n = 39) reported dental pain as the reason for their dental visit while 25% (n = 19) indicated their dental visit was for a routine check-up. Other reasons included professional dental cleaning 8.9% (n = 7), dentures 1.3% (n = 1), tooth fracture1.3% (n = 1), dental cosmetics 1.3% (n = 1), and halitosis 1.3% (n = 1).
Table 3: Dental attendance and knowledge about recommended frequency of dental visits of the internal medicine residents, and comparison by gender, designation and geopolitical zone of residency program


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Among the residents with a history of dental attendance, 18.4% (n = 1 4) had done so in the preceding 6 months, 21.1% (n = 16) within the preceding 6-12 months and 46 (60.5%) over 12 months ago. The most common dental treatment received was scaling and polishing: 42.1% (n = 32), followed by tooth extraction in 28.9% (n = 22) of the participants. Other treatments included restorations: 5.2% (n = 4) and dentures: 5.3% (n = 4).

A total of 33 residents (30.2%) had never been to a dentist. The most commonly cited reasons included the absence of dental problems (60.6%), fear of dentists (6.1%), and being too busy (9.1%). Others (24.2%) did not respond to the question. The distribution of dental attendance and knowledge regarding recommended dental visits was similar according to gender, designation, and geopolitical zone.

Regarding the question "how often should one visit the dentist?"Among the 108 surveys analyzed, 61.1% (n = 66) of participants responded "every 6 months" [Figure 1]. The pattern of dental attendance and knowledge about recommended frequency of dental visits was similar (P > 0.05) by gender, designation, and geopolitical zone.
Figure 1: Distribution of the response to the question "how often should one visit the dentist?"

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Self-rating of oral health

[Figure 2] shows the distribution of participants' responses to the statement "I would rate the state of my oral health as excellent." Among the respondents, 16.5% (n = 18) strongly agreed, 41.3% (n = 45) agreed, 22.9% (n = 25) were neutral, and the remaining 12.8% (n = 12) disagreed with the statement.
Figure 2: Distribution of the response to the statement "I would rate the state of my oral health as excellent."

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[Table 4] shows the comparison of the self-rating of oral health as excellent according to gender, designation, and sociodemographic characteristics. There was a difference in the self-rating of oral health as excellent according to the designation (P = 0.026) but not by gender or geopolitical zone. Junior residents compared to senior residents were more likely to strongly agree/agree (60.4% vs. 44.4%) or strongly disagree/disagree (14.3% vs. 5.6%) while senior compared to junior residents were more likely to be neutral (50.0% vs. 17.6%) regarding that statement.
Table 4: Self-rating of oral health as excellent of the internal medicine residents and comparison by sociodemographic variables


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  Discussion Top


The impact of oral health on systemic health is evidenced in conditions such as diabetes, stroke, and ischemic heart disease. In view of the fact that internal medicine residents in Nigeria are often the first to assess the oral health care needs of patients in the hospital setting, this study was conducted. It is well-known that the personal behaviors of physicians affect their ability to motivate, counsel and educate patients. This has been demonstrated previously with behaviors such as smoking, physical activity, obesity and oral health. [11],[12],[13]

Various oral hygiene aids are available to assist in the maintenance of oral hygiene. In this study, the majority (99.1%) of residents reported using both a toothbrush and toothpaste for cleaning their teeth. This finding is similar to that of other studies among various categories of health care professionals in different parts of the world that have reported the use of toothbrush and fluoride toothpaste as a cleaning aid in over 90% of the participants. [18] This was expected among this group of health practitioners and is encouraging since it is the most often recommended and preferred method for maintaining good oral hygiene.

When used correctly, chewing sticks, a traditional cleaning aid in Nigeria [21] and other parts of the world [17] even among health care professionals [17] demonstrate beneficial effects on oral health. [22],[23] Surprisingly, the frequency of chewing stick use among the residents in this study was higher than the 7% reported among 100 undergraduate students in the Nigerian study by Akhimie et al. [24] In their study, chewing stick was used in combination with toothbrush. The reason for the higher prevalence of chewing stick use among our study participants can be ascribed to their relatively older age since older persons may be more likely than younger persons to adhere to traditional practices. Older persons were also found to use chewing stick more frequently in a study from Cameroon. [25]

Various patterns of tooth brushing techniques have been reported. The most commonly recommended are the Bass technique and roll techniques. [26] The fact that the roll (10.2%) technique was not commonly utilized in the present study could possibly highlight the ignorance of most of the respondents about the recommended tooth brushing technique. It would be interesting to assess their reasons for the choice of brushing techniques in future studies. On the other hand, the lower frequency of use of the horizontal (scrub) method by the doctors in our study (5.6%) compared to the higher frequency (37.1%) among the university undergraduates in Nigeria [24] may be attributed to the doctors' greater oral health knowledge and awareness of the association between the horizontal brushing method and gum recession and cervical abrasion.

Recommended oral self-care includes brushing the teeth at least twice a day, [27] in the morning, (preferably after breakfast) and before bedtime at night. In this study, less than half (39.9%) of the respondents brushed their teeth twice a day with nearly 77% brushing before both breakfast and bedtime. Our study found a higher frequency of persons who brushed twice daily compared to 24.2% of the university undergraduates in Nigeria. [24] On the contrary, it was lower than the 55.9% in an Indian study of dental professionals. [14] This poor oral hygiene practice will compromise effective plaque control and should be addressed among the resident doctors through proper oral health education.

It is well-established that the sole use of a toothbrush is inadequate for effective dental plaque removal. Thus, use of other interdental cleaning aids like dental floss is recommended. [28] The present study found a low frequency of the use of regular dental floss (20.2%) among the internal medicine residents. It is plausible that dental floss is not readily available in Nigeria. This may be due to its cost or poor awareness of its role as an interdental cleaning aid among the resident doctors in maintaining good oral hygiene. In this study, a significantly higher proportion of females reported using dental floss regularly compared to males among our study participants. Zadik et al. [29] likewise, observed a higher frequency of dental flossing among females compared to males. Several studies have indeed reported better knowledge, [30] attitude [31] and practices of oral health among females compared to males. [19],[32],[33]

Attending regular dental checkups, at least every 6 months, is recommended for maintaining oral health. In this study among medical doctors, it is noteworthy that less than a third (30.3%) had never been to the dentist, a finding, which clearly contrasts with the statement by the majority that dental visits should be undertaken every 6 months. Dental pain was the most frequent reason (51.3%) for visiting the dentist in our study, which has also been described among dental students, [32],[34] dental personnel [11],[31] and other categories of health workers. [35] The situation is not different among dental professionals with better knowledge and access to dental practices. 35.7% of dentists in an Indian study admitted to visiting dentists only when there was a dental problem. [14] The poor dental attendance among these residents may be a reflection of the poor perception of the importance preventive dental care, which has been reported among other categories of Nigerian health workers including medical doctors, [19] and dental surgeon assistant students. [36]

Self-rated oral health is a subjective assessment of individuals oral health status and perceived oral health needs. [37] Factors such as sociodemography, [38] oral health behavior [39] and clinical oral condition [40] have been found to affect self-rating of oral health. Younger persons have been reported to rate their oral health better compared to older persons, even among dental personnel in Nigeria. It is interesting to note that although majority (57.8%) of the residents strongly agreed/agreed that their oral health status was excellent, it was not reflected in some oral care practices essential for maintaining good oral health. It would be interesting to establish the relationship among the self-rated oral health status, knowledge of preventive oral health behavior and actual oral health status among these doctors. The high proportion of self-rating of oral health as excellent despite gaps in their personal oral care practices may also affect the perceived dental treatment needs of medical patients they care for.

In this study, 50.0% of the senior residents were neutral on the self-rating of oral health as excellent, whereas the junior residents were more likely to either agree or disagree with the statement There were no differences in the oral care habits and dental attendance between the senior and junior residents. The explanation could be due to the higher level of medical knowledge and experience of the senior residents makes them have a deeper insight/perception about the true state of their oral health compared to the junior residents. This also made them more cautious in agreeing or disagreeing with the statement. We did not find a gender difference in the self-rating of oral health, as reported by Azodo and Unamatokpa, in their study among Nigerian medical house officers. [19]

The strength of the study was the inclusion of resident doctors from all the geopolitical zones of Nigeria, which is a representative sample.

The use of self-report of oral health habits and perceived oral health is a limitation of this study. The information obtained may thus be prone to response bias. However, a good correlation between self-perceived and actual oral health status has been reported. [40]


  Conclusion Top


The promotion of oral self-care is one of the goals that the WHO has set for the year 2020. Although over half of the residents rated their oral health status as excellent, it is apparent that their oral self-care and dental attendance is inadequate. This is important since they are at the forefront of managing a diverse array of patients with medical conditions linked to oral health and may affect their effectiveness as good role models of oral care as well as oral health educators.

There is a need for greater awareness among physicians about their oral hygiene practices, which would help to propagate positive oral health behaviour to the patients they manage and to the public at large.

 
  References Top

1.
Demmer RT, Desvarieux M. Periodontal infections and cardiovascular disease: The heart of the matter. J Am Dent Assoc 2006;137 Suppl:14S-20.  Back to cited text no. 1
    
2.
Mealey BL. Periodontal disease and diabetes. A two-way street. J Am Dent Assoc 2006;137 Suppl:26S-31.  Back to cited text no. 2
    
3.
Aspalli SS, Shetty VS, Parab PG, Nagappa G, Devnoorkar A, Devarathnamma MV. Osteoporosis and periodontitis: Is there a possible link? Indian J Dent Res 2014;25:316-20.  Back to cited text no. 3
[PUBMED]  Medknow Journal  
4.
Bansal M, Khatri M, Taneja V. Potential role of periodontal infection in respiratory diseases - A review. J Med Life 2013;6:244-8.  Back to cited text no. 4
    
5.
Cohen LA, Bonito AJ, Eicheldinger C, Manski RJ, Macek MD, Edwards RR, et al. Comparison of patient visits to emergency departments, physician offices, and dental offices for dental problems and injuries. J Public Health Dent 2011;71:13-22.  Back to cited text no. 5
    
6.
Cohen LA, Cotten PA. Adult patient visits to physicians for dental problems. J Am Coll Dent 2006;73:47-52.  Back to cited text no. 6
    
7.
Sa′adu ZO, Abdulraheem IS. Oral health care practice and socio-demographic findings among the physicians in Ilorin, Nigeria. Niger J Med 2003;12:211-6.  Back to cited text no. 7
    
8.
Health Systems. World Health Statistics. World Health Organization; 2014. Available from: http://www.apps.who.int/iris/bitstream/10665/112738/1/9789240692671_eng.pdf?ua=. [Last accessed on 2015 Jan 13].  Back to cited text no. 8
    
9.
Olusile AO, Adeniyi AA, Orebanjo O. Self-rated oral health status, oral health service utilization, and oral hygiene practices among adult Nigerians. BMC Oral Health 2014;14:140.  Back to cited text no. 9
    
10.
Akpata ES. Oral health in Nigeria. Int Dent J 2004;54:361-6.  Back to cited text no. 10
    
11.
Howe M, Leidel A, Krishnan SM, Weber A, Rubenfire M, Jackson EA. Patient-related diet and exercise counseling: Do providers′ own lifestyle habits matter? Prev Cardiol 2010;13:180-5.  Back to cited text no. 11
    
12.
Lobelo F, Duperly J, Frank E. Physical activity habits of doctors and medical students influence their counselling practices. Br J Sports Med 2009;43:89-92.  Back to cited text no. 12
    
13.
Zhu DQ, Norman IJ, While AE. The relationship between doctors′ and nurses′ own weight status and their weight management practices: A systematic review. Obes Rev 2011;12:459-69.  Back to cited text no. 13
    
14.
Gopinath V. Oral hygiene practices and habits among dental professionals in Chennai. Indian J Dent Res 2010;21:195-200.  Back to cited text no. 14
[PUBMED]  Medknow Journal  
15.
Madan C, Arora K, Chadha VS, Manjunath BC, Chandrashekar BR, Rama Moorthy VR. A knowledge, attitude, and practices study regarding dental floss among dentists in India. J Indian Soc Periodontol 2014;18:361-8.  Back to cited text no. 15
[PUBMED]  Medknow Journal  
16.
Wagle M, Trovik TA, Basnet P, Acharya G. Do dentists have better oral health compared to general population: A study on oral health status and oral health behavior in Kathmandu, Nepal. BMC Oral Health 2014;14:23.  Back to cited text no. 16
    
17.
Almas K, Al-Hawish A, Al-Khamis W. Oral hygiene practices, smoking habit, and self-perceived oral malodor among dental students. J Contemp Dent Pract 2003;4:77-90.  Back to cited text no. 17
    
18.
Folayan MO, Khami MR, Folaranmi N, Popoola BO, Sofola OO, Ligali TO, et al. Determinants of preventive oral health behaviour among senior dental students in Nigeria. BMC Oral Health 2013;13:28.  Back to cited text no. 18
    
19.
Azodo CC, Unamatokpa B. Gender difference in oral health perception and practices among Medical House Officers. Russian Open Med J 2012;1:0208.  Back to cited text no. 19
    
20.
Tanwani LK, Mokshagundam SL. Lipodystrophy, insulin resistance, diabetes mellitus, dyslipidemia, and cardiovascular disease in human immunodeficiency virus infection. South Med J 2003;96:180-8.  Back to cited text no. 20
    
21.
Bukar A, Danfillo IS, Adeleke OA, Ogunbodede EO. Traditional oral health practices among Kanuri women of Borno State, Nigeria. Odontostomatol Trop 2004;27:25-31.  Back to cited text no. 21
    
22.
al-Otaibi M. The miswak (chewing stick) and oral health. Studies on oral hygiene practices of urban Saudi Arabians. Swed Dent J Suppl 2004; 167:2-75.  Back to cited text no. 22
    
23.
Malik AS, Shaukat MS, Qureshi AA, Abdur R. Comparative effectiveness of chewing stick and toothbrush: A randomized clinical trial. N Am J Med Sci 2014;6:333-7.  Back to cited text no. 23
    
24.
Akhimie EE, Oginni FO, Oginni AO. A study of tooth brushing pattern and its effects on dental tissues in Obafemi Awolowo University students. Niger Dent J 2013;21:70-6.  Back to cited text no. 24
    
25.
Agbor MA, Azodo CC. Assessment of chweing stick (miswak) use in a muslim community in Cameroon. Eur J Gen Dent 2013;2:50-3.  Back to cited text no. 25
  Medknow Journal  
26.
Gibson JA, Wade AB. Plaque removal by the Bass and Roll brushing techniques. J Periodontol 1977;48:456-9.  Back to cited text no. 26
    
27.
Attin T, Hornecker E. Tooth brushing and oral health: How frequently and when should tooth brushing be performed? Oral Health Prev Dent 2005;3:135-40.  Back to cited text no. 27
    
28.
Gluch JI. As an adjunct to tooth brushing, interdental brushes (IDBs) are more effective in removing plaque as compared with brushing alone or the combination use of tooth brushing and dental floss. J Evid Based Dent Pract 2012;12:81-3.  Back to cited text no. 28
    
29.
Zadik Y, Galor S, Lachmi R, Proter N. Oral self-care habits of dental and healthcare providers. Int J Dent Hyg 2008;6:354-60.  Back to cited text no. 29
    
30.
Al-Ansari JM, Honkala S. Gender differences in oral health knowledge and behavior of the health science college students in Kuwait. J Allied Health 2007;36:41-6.  Back to cited text no. 30
    
31.
Ostberg AL, Halling A, Lindblad U. A gender perspective of self-perceived oral health in adolescents: Associations with attitudes and behaviours. Community Dent Health 2001;18:110-6.  Back to cited text no. 31
    
32.
Komabayashi T, Kwan SY, Hu DY, Kajiwara K, Sasahara H, Kawamura M. A comparative study of oral health attitudes and behaviour using the Hiroshima University - Dental Behavioural Inventory (HU-DBI) between dental students in Britain and China. J Oral Sci 2005;47:1-7.  Back to cited text no. 32
    
33.
Polychronopoulou A, Kawamura M. Oral self-care behaviours: Comparing Greek and Japanese dental students. Eur J Dent Educ 2005;9:164-70.  Back to cited text no. 33
    
34.
Kawamura M, Ikeda-Nakaoka Y, Sasahara H. An assessment of oral self-care level among Japanese dental hygiene students and general nursing students using the Hiroshima University - Dental Behavioural Inventory (HU-DBI): Surveys in 1990/1999. Eur J Dent Educ 2000;4:82-8.  Back to cited text no. 34
    
35.
Umeizudike KA, Ayanbadejo PO, Taiwo OA, Savage KO, Alade GO. Utilization of Dental Services by Administrative workers in a Tertiary Health Institution in Lagos, Nigeria - A Pilot Study. Niger Q J Hosp Med 2014;24:86-90.  Back to cited text no. 35
    
36.
Lawal FB, Olawole WO, Sigbeku OF. Self rating of oral health status by student dental surgeon assistants in Ibadan, Nigeria - A pilot survey. Ann Ib Postgrad Med 2013;11:12-7.  Back to cited text no. 36
    
37.
Atchison KA, Gift HC. Perceived oral health in a diverse sample. Adv Dent Res 1997;11:272-80.  Back to cited text no. 37
    
38.
Okunseri C, Yang M, Gonzalez C, LeMay W, Iacopino AM. Hmong adults self-rated oral health: A pilot study. J Immigr Minor Health 2008;10:81-8.  Back to cited text no. 38
    
39.
Kojima A, Ekuni D, Mizutani S, Furuta M, Irie K, Azuma T, et al. Relationships between self-rated oral health, subjective symptoms, oral health behavior and clinical conditions in Japanese university students: A cross-sectional survey at Okayama University. BMC Oral Health 2013;13:62.  Back to cited text no. 39
    
40.
Kim HY, Patton LL. Intra-category determinants of global self-rating of oral health among the elderly. Community Dent Oral Epidemiol 2010;38:68-76.  Back to cited text no. 40
    


    Figures

  [Figure 1], [Figure 2]
 
 
    Tables

  [Table 1], [Table 2], [Table 3], [Table 4]


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