Relationship between smoking status and tooth loss: Findings from national databases in Japan

Hanioka, Takashi; Ojima, Miki; Tanaka, Keiko; Aoyama, Hitoshi

doi:10.2188/jea.17.125

Cited by 41 publications

(64 citation statements)

References 33 publications

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“…Many reports have indicated smoking as a risk factor for tooth loss 3,4,22,24,28,32,38,46,63) . the number of PT being <19 according to smoking status was 2.22 (males) and 2.14 (females) among current smokers 24) .…”

Section: Discussionmentioning

confidence: 99%

“…However, relatively few epidemiological studies on self-reported oral health conditions and lifestyles in populations aged between 40 and 60 years have investigated factors related to PT 3,7,24,32,62) . The purpose of this study was to determine how self-reported oral health conditions, lifestyles, oral health behaviors, and oral hygiene status correlated with tooth loss in adults aged between 40 and 60 years.…”

Section: Introductionmentioning

confidence: 99%

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Factors Associated with Number of Present Teeth in Adults in Japanese Urban City

Kurahashi

Kitagawa

Mutoh

2017

Bull. Tokyo Dent. Coll.

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The purpose of this study was to identify which factors were associated with number of present teeth (PT) in older adults as their clarification might contribute to maintaining the number of PT in this population. These factors were investigated by means of a questionnaire on oral health condition, general health behavior, and anamnesis of diabetes mellitus together with a dental examination. Data were obtained from a total of 7,741 Japanese subjects (2,623 males and 5,118 females), all of whom were aged 40, 50, or 60 years. Significant differences were observed in the mean number of PT between a positive or negative response to questions on anamnesis of diabetes mellitus, current smoking, and having loose teeth in all age groups in males; significant differences were also observed for current smoking, lower intake of dairy milk products, having loose teeth, no experience of tooth brushing instruction, and poor oral hygiene status in all age groups in females. Stepwise logistic regression analysis revealed having loose teeth (odds ratio [OR], 1.82), gingival swelling (OR, 1.40), an anamnesis of diabetes mellitus (OR, 1.72), current smoking (OR, 1.86), lower intake of dairy milk products (OR, 1.22), preference for salty seasonings (OR, 1.23), frequent sweet intake (OR, 1.29), no experience of tooth brushing instruction (OR, 1.38), and poor oral hygiene (OR, 2.04) as significant risk factors for the number of PT being <24 after adjusting for age and sex. These results indicate that an anamnesis of diabetes mellitus, a history of smoking, the presence of loose teeth, and poor oral hygiene status in a self-reported evaluation of oral health might correlate with <24 PT in older adults.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Factors Associated with Number of Present Teeth in Adults in Japanese Urban City

Kurahashi

Kitagawa

Mutoh

2017

Bull. Tokyo Dent. Coll.

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“…En cuanto al sexo, si bien en el análisis bivariado no observamos diferencia entre hombres y mujeres a nivel bivariado, posteriormente como pudo demostrarse en el análisis multivariado, las mujeres presentaron mayor riesgo de presentar dientes perdidos que los hombres. Si bien esto es coincidente con algunos estudios (29,31), otras inves- (24,32). Esto es importante destacar si tenemos en cuenta que una de las metas del milenio (Millennium Development Goals, MDG), que sirven como marco para evaluar las tendencias de salud actual y futura de todo el mundo y para mejorar el desarrollo humano, se menciona el promover equidades de género.…”

Section: Discussionunclassified

Pérdida de dientes en adolescentes y adultos jóvenes universitarios mexicanos

Cortés

Rodríguez

Marín

et al. 2014

Rev Estomatol Herediana.

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The objective of this study was to estimate the prevalence of permanent teeth loss in a university population of adolescents and young adults, and also to determine the distribution by age and sex. A cross-sectional study was carried out in a sample of 1027 adolescents and young adults from 16 to 25 years old selected randomly from the total number of applicants to the bachelor's degree program of San Luis Potosi University, Mexico. The dependent variable was the prevalence of tooth loss, codified as "0"=subjects without tooth loss and "1"=subjects with at least one tooth loss. Others variables included were age and sex. Analyzes was performed in STATA 9.0 with logistic regression. The mean of age was 18.20±1.65 and 52.0% were men. The prevalence of tooth loss was 18.0% (n=185) and the mean of 0.46±1.13, whereas in subjects with at least one tooth loss the mean was 2.54±1.32. The maximum number of teeth loss was 5. In the adjusted model we obtained statistic significance in the age (OR=1.11; p<0.05). Women have 41% high risk to present at least one tooth loss than men. Subjects that presented more of 6 filling have high possibility to have teeth loss (OR=1.60; p<0.05). Findings indicate that the experience to have tooth loss reaches nearly 20.0%, and that there was relationship between tooth loss and age, sex and number of fillings. This study demonstrates the existence of gender inequalities.

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“…* P º 0.05, ** P º 0.001 comparing with subjects with no residual teeth. an indicator of socioeconomic status, were associated with tooth loss (17)(18)(19)(20). In fact, in the present study, both smoking habit and education level differed among groups with different number of residual teeth.…”

Section: Discussionmentioning

confidence: 99%

“…Subjects: Subjects included 959 healthy adults (age range 20-82 years; 362 men, 597 women) who participated in the Iwaki Health Promotion Project held during April [15][16][17][18][19][20][21][22][23][24][25][26]2005, in the Iwaki District of Hirosaki City, Aomori Prefecture, Japan. Subjects with a previous history of H. pylori eradication therapy or gastric surgery were excluded from the study.…”

Section: Methodsmentioning

confidence: 99%

<i>Helicobacter pylori</i> Infection Is Associated with a Decreased Risk of Tooth Loss in Healthy Japanese Men

et al. 2013

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SUMMARY:The association between Helicobacter pylori infection and tooth loss has been studied in Western countries; however, this relationship remains controversial. Although the prevalence of H. pylori infection is higher and atrophic gastritis is usually observed in patients with H. pylori infection in Japan unlike that in Western population, no study has examined the association between H. pylori infection and tooth loss. We examined 959 healthy adults who participated in a mass survey. We counted the number of residual teeth and measured both H. pylori stool antigen and serum anti-H. pylori antibodies. Serum pepsinogen levels were measured to determine the presence of atrophic gastritis. Multiple logistic regression analysis was performed after adjustments for age, body mass index (BMI), smoking and alcohol habits, and educational background. In men, H. pylori infection was a significantly reduced risk factor for loss of all the teeth even after adjustments for other factors (OR, 0.32; 95z CI, 0.12-0.81; P º 0.05). However, such an association was not found in women (0.91; 0.49-1.69). The calculated OR for the presence of atrophic gastritis among individuals with tooth loss was not significant in both men and women. H. pylori infection was associated with a decreased risk of tooth loss in healthy Japanese men.

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Relationship between smoking status and tooth loss: Findings from national databases in Japan

Cited by 41 publications

References 33 publications

Factors Associated with Number of Present Teeth in Adults in Japanese Urban City

Factors Associated with Number of Present Teeth in Adults in Japanese Urban City

Pérdida de dientes en adolescentes y adultos jóvenes universitarios mexicanos

<i>Helicobacter pylori</i> Infection Is Associated with a Decreased Risk of Tooth Loss in Healthy Japanese Men

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