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Xiang L, Kozlitina IA, Mohammadian M, Choopani R, Mohammadian-Hafshejani A. The association between mode of childbirth delivery and early childhood caries: A comprehensive systematic review and meta-analysis. PLoS One 2024; 19:e0310405. [PMID: 39325830 PMCID: PMC11426529 DOI: 10.1371/journal.pone.0310405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Accepted: 08/31/2024] [Indexed: 09/28/2024] Open
Abstract
BACKGROUND Early childhood caries (ECC), also known as dental caries, poses a significant challenge to the oral health and overall well-being of young children. This study aims to investigate the potential relationship between the mode of delivery and the odds of ECC. METHODS We conducted a meticulous systematic review and meta-analysis, gathering studies from reputable databases, including Web of Science, Scopus, PubMed, Cochrane, Google Scholar, and Embase. The selected studies underwent rigorous evaluation for heterogeneity, utilizing statistical tests such as the Chi-square test, I2, meta-regression analysis, sensitivity analysis, and subgroup analysis. We assessed the presence of publication bias using Begg's and Egger's tests, while the quality of the articles was evaluated using the Newcastle-Ottawa Scale checklist. RESULTS Our analysis included a robust dataset of 24 studies conducted between 1997 and 2024, involving a total of 71,732 participants. The meta-analysis revealed an odds ratio of 1.05 (95% CI: 0.86-1.30; P-value = 0.610) for dental caries in children born via cesarean section. Importantly, we found no evidence of publication bias, as indicated by non-significant results from Begg's test (P-value = 0.568) and Egger's test (P-value = 0.807). Meta-regression analysis did not identify any significant associations between the study variables and the observed heterogeneity (P > 0.10). Sensitivity analysis further confirmed the stability of the study results, with no significant changes detected. CONCLUSION In conclusion, our comprehensive meta-analysis provides compelling evidence that there is no significant association between the mode of delivery and the odds of ECC. These findings enhance our understanding of this important topic and have implications for clinical practice and public health interventions.
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Affiliation(s)
- Li Xiang
- Department of Pediatric, Preventive Dentistry and Orthodontics, E.V. Borovsky Institute of Dentistry, I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Iuliia A. Kozlitina
- Department of Pediatric, Preventive Dentistry and Orthodontics, E.V. Borovsky Institute of Dentistry, I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Mahdi Mohammadian
- MSc in Epidemiology, School of Public Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Roya Choopani
- Department of Pediatrics, Assistant Professor of Neonatal-Perinatal Medicine, School of Medicine, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Abdollah Mohammadian-Hafshejani
- Assistant Professor of Epidemiology, Modeling in Health Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
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Wang H, Zhang H, Zeng X, Yu J, Jiang Y, Huang L, Zeng X, Chen Q, Da D, Zhang Y. Association between high birth weight and dental caries at 4-5 years of age: a birth-cohort study. BMC Oral Health 2024; 24:896. [PMID: 39103804 DOI: 10.1186/s12903-024-04651-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 07/23/2024] [Indexed: 08/07/2024] Open
Abstract
OBJECTIVE Early childhood caries has become a globally crucial oral health problem over the decades. Most studies have discussed the association between low birth weight and early childhood caries; however, studies focusing on high birth weight have been relatively limited. This study aimed to assess the impact of high birth weight on the incidence and severity of dental caries in 4-5-year-old children. SUBJECTS AND METHODS Study subjects included 491 children from a birth cohort study at 4-5 years of age. Data on dental caries, prenatal and perinatal factors, and socio-demographic determinants were recorded. Logistic regression models adjusted for potential confounders were performed to analyze the data. Two-sided P-value < 0.05 was considered statistically significant. RESULTS Of the 491 children, the prevalence of dental caries was 48.7%. High birth weight (≥ 4,000 g) was significantly associated with increased incidence of dental caries (OR, 2.000; CI 95% 1.062-3.765), and the relatively enhanced risk OR was further increased in subjects experiencing caries (dmft ≥ 3) (OR, 2.437; CI 95% 1.306-4.549) compared with the normal birth weight (2,500-3,999 g). CONCLUSIONS High birth weight is a risk factor for early childhood caries. Particular attention should be paid to children with birth weight more than or equal to 4,000 g.
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Affiliation(s)
- Huning Wang
- Department of Preventive Dentistry, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Hao Zhang
- Department of Preventive Dentistry, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Xiaoli Zeng
- Department of Preventive Dentistry, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Jin Yu
- Department of Preventive Dentistry, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Yiwei Jiang
- Department of Preventive Dentistry, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Lisu Huang
- Department of Pediatrics Infectious Diseases, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xinxin Zeng
- Department of Pediatrics Infectious Diseases, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qian Chen
- MOE-Shanghai Key Laboratory of Children's Environmental Health, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Dongxin Da
- Department of Preventive Dentistry, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Ying Zhang
- Department of Preventive Dentistry, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China.
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China.
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AlHumaid GA, Alshehri T, Alwalmani RM, Alsubaie RM, Alshehri AD, Aljoghaiman E, Gaffar B. Assessment of Oral Health Status and Pregnancy Outcomes Among Women in Saudi Arabia. Patient Prefer Adherence 2024; 18:1027-1038. [PMID: 38826504 PMCID: PMC11141704 DOI: 10.2147/ppa.s456721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2023] [Accepted: 05/23/2024] [Indexed: 06/04/2024] Open
Abstract
Purpose Pregnant women witness many changes in the body as well as in the oral cavity with many factors influencing these changes. This study evaluated the relationship between oral health status, perceptions, and pregnancy outcomes. Methods A cross sectional study design was implemented to recruit a convenience sample of women attending Obstetrics and gynecology department in public hospitals in East and capital city of Saudi Arabia. To collect data, a validated self-administered questionnaire in English and Arabic was used. The questionnaire covered background information, perceived oral health status, and dental visits. Results About 64.4% of the 481 women recruited had dental problems, 49.7% reported deterioration in their oral health during pregnancy, and 17.5% reported adverse pregnancy outcomes. Only 40.7% of pregnant women rated their oral health as good, and only 22% visited a dentist during their pregnancy. Dentists were the most common source of oral health information (44.1%), followed by social media (38.9%). Dental problems during pregnancy were significantly associated with adverse outcomes (P=0.007). Oral health perceptions of pregnant women, not visiting the dentist during pregnancy, and gingival problems were also significantly associated with adverse pregnancy outcomes (P=0.001). Those with fair to poor oral health were twice as likely to experience adverse pregnancy outcome. Those who intended to visit the dentist during their pregnancy but did not do so, as well as those who did not visit the dentist at all were 12 and 9 times more likely to experience adverse pregnancy outcomes respectively. Conclusion Dental complaints during pregnancy, oral health perceptions, and a lack of dental visits were all linked to increased likelihood of adverse pregnancy outcomes. There is a need for interprofessional collaboration to dispel myths and encourage oral health care and regular dental visits during pregnancy.
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Affiliation(s)
| | - Turki Alshehri
- College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | | | | | | | - Eman Aljoghaiman
- Department of Preventive Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Balgis Gaffar
- Department of Preventive Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
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Chen L, Wu M, Gao Q, Zhang S, Zhang K, Li J, Cha C, Li X, Liu L. The combined effect of pit and fissure sealant application and oral health education on oral health status of children aged 6-9 years: a 12-month follow-up study in Northeast China. BMC Oral Health 2023; 23:809. [PMID: 37891599 PMCID: PMC10612266 DOI: 10.1186/s12903-023-03467-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 09/28/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND Children aged 6-9 years are vulnerable to dental caries due to age-related limitations and a lack of adequate knowledge regarding oral health and hygiene practices. This study aimed to establish a cohort of children aged between 6 and 9 years and conducted a 12-month follow-up to examine the combined effect of pit and fissure sealant (PFS) application and oral health education on their oral health status. METHODS A cohort study with 12-month follow-up was conducted in Liaoning province, China. A multi-stage stratified cluster sampling approach was employed in the study. The enrolled 6- to 9-year-old children were all from the selected primary schools, who had resided in the designated area for at least 6 months. Children who were unable to cooperate with the examiner or without informed consent from their guardians were excluded. Experienced dental professionals examined the oral health status of primary school children aged 6-9 years. All children and their guardians were mandated to complete a questionnaire (qualitative data) at the beginning of the study. In the experiment group, children underwent PFS application and chairside oral health education. Clinical examinations and questionnaire surveys were repeated at the 12-month follow-up. The chi-square test and binary logistic regression were conducted to investigate the potential risk factors associated with dental caries prevalence (dependent variable). Independent variables were items from the questionnaire (such as living place, parents' education level and children' birth weight). The significant variables identified in the chi-square tests were subsequently included in the binary logistic regression analysis. RESULTS A total of 4,085 children aged 6-9 years were included in the study, with 1805 participants assigned to the experiment group and 2280 to the control group. At baseline, the caries rates of the experimental and control group were 77.95% and 80.35%, respectively without any statistically significant differences. However, at the 12-month follow-up, the caries rate in the experimental group (83.65%) was significantly lower than that in the control group (86.62%) (P < 0.05). The results from the binary logistic regression analysis indicated that parents with a college degree and children in the experimental group exhibited lower caries rates. Conversely, higher caries rates were associated with the consumption of sweet beverages and foods more than once a day and a lack of knowledge regarding the causes of caries (P < 0.05). CONCLUSIONS In Liaoning, China, children aged 6 to 9 years exhibited a high prevalence of dental caries. Several factors, including the parent's education level, the frequency of consuming sweet beverages and foods, and the children's understanding of the cause of caries, significantly affected the caries prevalence rates. The implementation of PFS application and oral health education effectively reduce the caries rate among the surveyed children.
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Affiliation(s)
- Liwen Chen
- Department of Preventive Dentistry, School and Hospital of Stomatology, Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, 110101, China
| | - Ming Wu
- Liaoning Center for Disease Prevention And Control, Shenyang, 110172, China.
| | - Qing Gao
- Liaoning Center for Disease Prevention And Control, Shenyang, 110172, China
| | - Siyu Zhang
- Department of Preventive Dentistry, School and Hospital of Stomatology, Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, 110101, China
| | - Kaiqiang Zhang
- Department of Preventive Dentistry, School and Hospital of Stomatology, Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, 110101, China
| | - Jian Li
- Department of Preventive Dentistry, School and Hospital of Stomatology, Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, 110101, China
| | - Chang Cha
- Department of Preventive Dentistry, School and Hospital of Stomatology, Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, 110101, China
| | - Xiaoli Li
- Department of Preventive Dentistry, School and Hospital of Stomatology, Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, 110101, China
| | - Lu Liu
- Department of Preventive Dentistry, School and Hospital of Stomatology, Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, 110101, China.
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Oral characteristics and dietary habits of preterm children: A retrospective study using National Health Screening Program for Infants and Children. PLoS One 2023; 18:e0281896. [PMID: 36862725 PMCID: PMC9980808 DOI: 10.1371/journal.pone.0281896] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 02/03/2023] [Indexed: 03/03/2023] Open
Abstract
The rate of preterm birth is increasing worldwide and preterm infants are susceptible to oral health problems. Hence, this study aimed to investigate the effect of premature birth on dietary and oral characteristics as well as dental treatment experiences of preterm infants using a nationwide cohort study. Data was retrospectively analyzed from National Health Screening Program for Infants and Children (NHSIC) of the National Health Insurance Service of Korea. 5% sample of children born between 2008 and 2012 who completed first or second infant health screening were included and divided into full-term and preterm-birth groups. Clinical data variables such as dietary habits, oral characteristics, and dental treatment experiences were investigated and comparatively analyzed. Preterm infants showed significantly lower rates of breastfeeding at 4-6 months (p<0.001), delayed start of weaning food at 9-12 months (p<0.001), higher rates of bottle feeding at 18-24 months (p<0.001), poor appetite at 30-36 months (p<0.001) and higher rates of improper swallowing and chewing function at 42-53 months (p = 0.023) than full-term infants. Preterm infants also had eating habits leading to poor oral conditions and higher percentage of absence of dental visit compared to full-term infants (p = 0.036). However, dental treatments including 1-visit pulpectomy (p = 0.007) and 2-visit pulpectomy (p = 0.042) significantly decreased when oral health screening was completed at least once. The NHSIC can be an effective policy for oral health management in preterm infants.
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Individual, Family, and Socioeconomic Contributors to Dental Caries in Children from Low- and Middle-Income Countries. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19127114. [PMID: 35742362 PMCID: PMC9222700 DOI: 10.3390/ijerph19127114] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 06/02/2022] [Accepted: 06/07/2022] [Indexed: 02/04/2023]
Abstract
Introduction: Collective evidence on risk factors for dental caries remains elusive in low- and middle-income countries (LMICs). The objective was to conduct a systematic review and meta-analysis on risk factors for dental caries in deciduous or permanent teeth in LMICs. Methods: Studies were identified electronically through databases, including Cochrane Oral Health Group Trials Register, Cochrane Central Register of Controlled Trials, PubMed/MEDLINE, and CINAHL, using “prevalence, dental caries, child, family, socioeconomic, and LMIC” as the keywords. A total of 11 studies fit the inclusion criteria. Quality assessment of the included studies was performed using the Newcastle-Ottawa Scale (NOS). The MedCalc software and Review Manager 5.4.1 were used. Results: From 11,115 participants, 38.7% (95% CI: 28.4−49.5%) had caries and 49.68% were female. Among those with caries, 69.74% consumed sugary drinks/sweets (95% CI: 47.84−87.73%) and 56.87% (95% CI: 35.39−77.08%) had good brushing habits. Sugary drinks had a two times higher likelihood of leading to caries (OR: 2.04, p < 0.001). Good oral hygiene reduced the risk of caries by 35% (OR: 0.65, p < 0.001). Concerning maternal education, only secondary education reduced the likelihood of caries (OR: 0.96), but primary education incurred 25% higher risks (OR: 1.25, p = 0.03). A 65% reduction was computed when caregivers helped children with tooth brushing (OR: 0.35, p = 0.04). Most families had a low socioeconomic status (SES) (35.9%, 95% CI: 16.73−57.79), which increased the odds of caries by 52% (OR: 1.52, p < 0.001); a high SES had a 3% higher chance of caries. In the entire sample, 44.44% (95% CI: 27.73−61.82%) of individuals had access to dental services or had visited a dental service provider. Conclusion: Our findings demonstrate that high sugar consumption, low maternal education, and low and high socioeconomic status (SES) increased the risk of dental caries in LMICs. Good brushing habits, higher maternal education, help with tooth brushing, and middle SES provided protection against caries across LMIC children. Limiting sugars, improving oral health education, incorporating national fluoride exposure programs, and accounting for sociodemographic limitations are essential for reducing the prevalence of dental caries in these settings.
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Teixeira NM, Carvalho FGD, Abreu MHNGD, Souza-Oliveira AC, Feuser E, Bendo CB, Martins CC. Risk Factors for the Incidence of Dental Caries in Low, Very Low, and Extremely Low Birth Weight Children: A Cohort Study. PESQUISA BRASILEIRA EM ODONTOPEDIATRIA E CLÍNICA INTEGRADA 2022. [DOI: 10.1590/pboci.2022.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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Korolenkova MV, Khachatryan AG, Ivanova ES. [Child's weight as a risk factor for early childhood caries]. STOMATOLOGIIA 2021; 100:70-74. [PMID: 34953192 DOI: 10.17116/stomat202110006170] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
THE AIM OF THE STUDY Was to reveal possible correlation between child's birth weight, BMI at examination, dental caries prevalence and intensity. MATERIALS AND METHODS The study comprised 220 healthy children aged 3-6 born mature and attending nursery schools in Khimky city (Moscow region, Russia). Data on birth weight were extracted from a healthcare reports database, current height and weight were measured and BMI was calculated and interpreted according to WHO criteria. Calibrated pediatric dentists performed oral examination registering the dmft index. RESULTS Children suffering from dental caries at the age of 3-6, have lower birth weight and struggle to put it on later in life. This results in higher proportion of children with underweight. Among children with caries 69.2% had BMI lower than 15th percentile, and 28.3% had very low IMT (lower than 5th percentile) vs 5.6% in the group without caries (p<0.05). The mechanisms and the direction of this correlation are unclear. CONCLUSION There is a necessity for further investigations on the role of various factors associated with body weight and alimentary status in the development of the early childhood caries.
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Affiliation(s)
- M V Korolenkova
- Central Research Institute of Dentistry and Maxillofacial Surgery, Moscow, Russia
- Moscow Regional Research Institute named after M.F. Vladimirskiy, Moscow, Russia
| | - A G Khachatryan
- Moscow Regional Research Institute named after M.F. Vladimirskiy, Moscow, Russia
| | - E S Ivanova
- National Medical Research Center for Therapy and Preventive Medicine of the Ministry of the Russian Federation, Moscow, Russia
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