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Sadafi S, Azizi A, Najafi F, Pasdar Y. Lipid accumulation product and type 2 diabetes risk: a population-based study. BMC Endocr Disord 2024; 24:147. [PMID: 39134995 PMCID: PMC11318136 DOI: 10.1186/s12902-024-01682-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2024] [Accepted: 08/07/2024] [Indexed: 08/16/2024] Open
Abstract
BACKGROUND The Lipid Accumulation Product (LAP) is a measure that indicates excessive fat accumulation in the body. LAP has been the focus of research in epidemiological studies aimed at forecasting chronic and metabolic diseases. This study aimed to evaluate the association between LAP and type 2 diabetes mellitus (T2DM) among adults in western Iran. METHODS The study involved 9,065 adults who participated in the initial phase of the Ravansar non-communicable diseases study (RaNCD) cohort. To investigate the association between LAP and T2DM, multiple logistic regressions were employed. Additionally, the receiver operating characteristic (ROC) curve was used to evaluate LAP's predictive ability concerning T2DM. RESULTS The participants had an average age of 47.24 ± 8.27 years, comprising 49.30% men and 50.70% women. The mean LAP was 53.10 ± 36.60 for the healthy group and 75.51 ± 51.34 for the diabetic group (P < 0.001). The multiple regression analysis revealed that the odds of T2DM in the second quartile of LAP were 1.69 (95% CI: 1.25, 2.29) times greater than in the first quartile. Furthermore, the odds in the third and fourth quartiles were 2.67 (95% CI: 2.01, 3.55) and 3.73 (95% CI: 2.83, 4.92) times higher, respectively. The ROC analysis for predicting T2DM showed that the LAP index had an area under the curve (AUC) of 0.66 (95% CI: 0.64, 0.68). CONCLUSION A strong association was identified between elevated LAP levels and T2DM in the adult population of western Iran. LAP is recommended as a potential tool for screening diabetes susceptibility.
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Affiliation(s)
- Sepehr Sadafi
- Clinical Research Development Center, Imam Reza Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Social Development and Health Promotion Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Ali Azizi
- Social Development and Health Promotion Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
- Department of Community and Family Medicine, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| | - Farid Najafi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Yahya Pasdar
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Najafi F, Pasdar Y, Nazar MM, Darbandi M. Association between obesity phenotypes and non-alcoholic fatty liver: a large population- based study. BMC Endocr Disord 2024; 24:96. [PMID: 38918729 PMCID: PMC11197192 DOI: 10.1186/s12902-024-01630-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 06/20/2024] [Indexed: 06/27/2024] Open
Abstract
BACKGROUND The aim of this study was to examine the association between different metabolic obesity phenotypes and the non-alcoholic fatty liver disease (NAFLD). METHODS This cross-sectional analysis utilized data from the baseline phase of the Ravansar non-communicable diseases (RaNCD) cohort study, which involved 8,360 adults. Participants with a Fatty Liver Index (FLI) score of ≥ 60 was classified as having NAFLD. The FLI score was calculated using liver non-invasive markers and anthropometric measurements. Participants were categorized into four phenotypes based on the presence or absence of metabolic syndrome and obesity. Logistic regression analysis was used to evaluate the association of NAFLD and obesity phenotypes. RESULTS According to the FLI index, the prevalence of NAFLD was 39.56%. Participants with FLI scores of ≥ 60 had higher energy intake compared to those in the FLI < 60 group (P = 0.033). In subjects with metabolically unhealthy phenotypes, the level of physical activity was lower compared to those with metabolically healthy phenotypes. The risk of NAFLD in males with the metabolically healthy-obese phenotype increased by 8.92 times (95% CI: 2.20, 15.30), those with the metabolically unhealthy-non-obese phenotype increased by 7.23 times (95% CI: 5.82, 8.99), and those with the metabolically unhealthy-obese phenotype increased by 32.97 times (95% CI: 15.70, 69.22) compared to the metabolically healthy-non-obese phenotype. Similarly, these results were observed in females. CONCLUSION This study demonstrated that the risk of NAFLD is higher in individuals with metabolically healthy/obese, metabolically unhealthy/non-obese, and metabolically unhealthy/obese phenotypes compared to those with non-obese/metabolically healthy phenotypes.
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Affiliation(s)
- Farid Najafi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Yahya Pasdar
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mehdi Moradi Nazar
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mitra Darbandi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Joukar F, Hassanipour S, Atefi A, Maroufizadeh S, Akhavan A, Naghipour M, Falahatkar S, Khosousi MJ, Asgharnezhad M, Mansour-Ghanaei F. Prevalence and associated factors for asymptomatic microscopic hematuria in adults in the PERSIAN Guilan cohort study (PGCS). Sci Rep 2024; 14:3452. [PMID: 38342955 PMCID: PMC10859365 DOI: 10.1038/s41598-024-53597-w] [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: 09/18/2023] [Accepted: 02/02/2024] [Indexed: 02/13/2024] Open
Abstract
Although hematuria is not life-threatening, some could be the result of a more severe condition. Our objectives are to report on the prevalence and risk factors of asymptomatic microscopic hematuria (AMH) in the prospective epidemiological research studies of the Iranian adults (PERSIAN) Guilan cohort study (PGCS) population. This cross-sectional study was conducted from 2014 to 2017 and consisted of 10,520 individuals aged 35-70. Data collection was conducted using a questionnaire during a face-to-face interview. The urine analyses (UA) were done up to 2 h after sample collection. Based on a urine microscopy evaluation, AMH is defined as 3 or more red blood cells per high power field (HPF). Simple and multiple logistic regression analysis was conducted to explore factors associated with AMH. The prevalence of AMH in this study was 34.1% and was more prevalent in participants of older ages and female gender as well as those with low educational level, underweight-body mass index (BMI), high physical activity, smoking, alcohol consumption, and kidney stone disease. On the other hand, obesity, opium, and diabetes decreased the likelihood of AMH. The results of the present study shed light on the prevalence and risk factors of AMH and suggested that a significant portion of the study population is affected by AMH. Considering the lack of consensus on a definite clinical guideline for AMH in our country, the results of the present study could be used to design a unit algorithm for screening and therapy of AMH.
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Affiliation(s)
- Farahnaz Joukar
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Soheil Hassanipour
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Amirhomayoun Atefi
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Saman Maroufizadeh
- Department of Biostatistics and Epidemiology, School of Health, Guilan University of Medical Sciences, Rasht, Iran
| | - Ardalan Akhavan
- Urology Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Mohammadreza Naghipour
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Siavash Falahatkar
- Urology Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Mohammad-Javad Khosousi
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Mehrnaz Asgharnezhad
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Fariborz Mansour-Ghanaei
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran.
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Shoaee S, Masinaei M, Saeedi Moghaddam S, Sofi-Mahmudi A, Hessari H, Shamsoddin E, Heydari MH, Larijani B, Fakhrzadeh H, Farzadfar F. National and Subnational Trend of Dental Caries of Permanent Teeth in Iran, 1990-2017. Int Dent J 2024; 74:129-137. [PMID: 37574408 PMCID: PMC10829359 DOI: 10.1016/j.identj.2023.07.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 07/14/2023] [Accepted: 07/22/2023] [Indexed: 08/15/2023] Open
Abstract
OBJECTIVE There are currently no integrated data on the trend of dental caries amongst distinct age groups in Iran. We aimed to assess the national and subnational trend of dental caries of permanent teeth in Iran from 1990 to 2017. METHODS A literature search about dental caries and the decayed-missing-filled teeth index (DMFT) was performed in PubMed, Web of Science, Scopus, and 3 national databases (in Persian). All eligible national oral health surveys in these 28 years were included. We categorised and aggregated the DMFT values and their components based on age (5-year-based groups from 5 to 9 to 60+ years), sex, year, and province. The data for missing spots were estimated using the spatiotemporal Bayesian hierarchical model. We used the bootstrap method in multilevel models to predict the uncertainty interval (UI) of the modelled results. RESULTS Nationally, the all-ages mean DMFT increased by nearly 58.0% (6.8 [95% UI, 4.1-10.5] in 1990 to 10.8 [95% UI, 7.5-14.5] in 2017). Decayed teeth (DT) and missing teeth (MT) rose by 84.5% and 31.6% during this period, respectively. Filled teeth (FT) showed almost a 2.6-fold increase in the same period from 0.6 (95% UI, 0.01-1.6) in 1990 to 1.7 (95% UI, 0.6-2.8) in 2017. The proportion of DT and FT continuously increased in both sexes. In 2017, the highest DT, MT, and FT were estimated in the 25-29 (4.9 [95% UI, 2.5-7.2]), 60+ (21.5 [95% UI, 17.5-25.4]), and 35-39 (2.6 [95% UI, 1.3-4.0]) year age groups. CONCLUSIONS Caries of permanent dentition levies a growing burden on the Iranian population. Considering the continuous increase in caries during the 1990-2017 period, Iranian policymakers should pay heed to these findings and react more proactively to mitigate this perpetuating issue. Implementing nationwide interventions such as sugar consumption management should be encouraged to achieve sustainable outcomes in this regards.
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Affiliation(s)
- Shervan Shoaee
- Elderly Health Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Kerman Oral and Dental Diseases Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Masoud Masinaei
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Sahar Saeedi Moghaddam
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Ahmad Sofi-Mahmudi
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Cochrane Iran Associate Centre, National Institute for Medical Research Development (NIMAD), Tehran, Iran
| | - Hossein Hessari
- Research Center for Caries Prevention, Dentistry Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Erfan Shamsoddin
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Cochrane Iran Associate Centre, National Institute for Medical Research Development (NIMAD), Tehran, Iran
| | - Mohammad-Hossein Heydari
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Bagher Larijani
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Hossein Fakhrzadeh
- Elderly Health Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Farshad Farzadfar
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
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Sardari F, Sharifi Z, Salari Sedigh S, Khalili P, Jamali Z, Ayoobi F, Esmaeili‑nadimi A, Kamalabadi YM, Sadeghi T, Jalali Z, Shamsizadeh A, Vosoughi E, Movagharipoor A, Tavakolinejad Z, Kamyab N, Mollaie N, Salehi N, Vakilian A, Ahmadi J, Abbasifard M, Hakimi H. The profile of Oral Health Branch of Rafsanjan Cohort Study (OHBRCS) in Rafsanjan City, southeast of Iran. Prev Med Rep 2023; 36:102513. [PMID: 38116261 PMCID: PMC10728449 DOI: 10.1016/j.pmedr.2023.102513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Revised: 11/08/2023] [Accepted: 11/10/2023] [Indexed: 12/21/2023] Open
Abstract
Oral health status can be affected by some factors including drug abuse, systemic conditions and environmental pollutants. The present study was designed to investigate the most important and prevalent dental and oral conditions in adult population of Rafsanjan with the age of 35-70 years. Dental and oral health cohort center as part of the Rafsanjan Cohort Study (RCS) included in the prospective epidemiological research studies in IrAN was established in 2015. Of 9991 subjects enrolled in the RCS, 8682 people participated in the Oral Health Branch of Rafsanjan Cohort Study (OHBRCS). The OHBRCS included 4021 men and 4661 women with the mean age of 49.94 ± 9.51. The most prevalent of oral lesion in total population was candidiasis and the least was aphthous lesion. The prevalence of candidiasis, white and red lesions, periodontal pocket, dental calculus, CAL and the mean of DMFT were higher in the male group than that of female group (p < 0.05). Candidiasis, herpes, oral cancer, white and red lesions were more prevalent in the older age groups (p < 0.05). The mean of DMFT index in total population was 21.30 and was higher among opium users, men and older age (p < 0.05). Also, the opium users had a higher rate of CAL, periodontal pocket, red and white lesions, and candidiasis but a lower rate of BOP (p < 0.05). Younger people had more decayed and filling teeth compared to other age groups, whereas older people had more missing teeth and a higher DMFT index (p < 0.001).
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Affiliation(s)
- Farimah Sardari
- Department of Oral Medicine, Dental School, Non-communicable Diseases Research Center Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Zeinab Sharifi
- Department of Pediateric Dentistry, Dental School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Somaye Salari Sedigh
- Department of Periodontology, Dental School, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Parvin Khalili
- Department of Epidemiology, School of Public Health, Social Determinants of Health Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Zahra Jamali
- Pistachio Safety Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Fatemeh Ayoobi
- Occupational Safety and Health Research Center, NICICO, World Safety Organization and Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Ali Esmaeili‑nadimi
- Department of Internal Medicine, School of Medicine, Non-Communicable Diseases Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | | | - Tabandeh Sadeghi
- Department of Pediatric Nursing, School of Nursing and Midwifery, Geriatric Care Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Zahra Jalali
- Department of Clinical Biochemistry, School of Medicine, Non-Communicable Diseases Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Ali Shamsizadeh
- Physiology-Pharmacology Research Center, Research Institute of Basic Medical Science, Rafsanjan University of Medical science, Rafsanjan, Iran
| | - Ehsan Vosoughi
- Department of Oral Medicine, Dental School, Non-communicable Diseases Research Center Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Atekeh Movagharipoor
- Department of Oral Medicine, Dental School, Non-communicable Diseases Research Center Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Zahra Tavakolinejad
- Department of Orthodontics, Dental school, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Nazanin Kamyab
- Department of Oral Medicine, Dental School, Non-communicable Diseases Research Center Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Najmeh Mollaie
- Department of Orthodontics, Dental school, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Negar Salehi
- Department of Oral Medicine, Dental School, Non-communicable Diseases Research Center Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Alireza Vakilian
- Deparment of Neurology, School of Medicine, Non-communicable Diseases Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Jafar Ahmadi
- Department of Radiology, Ali ebne abitaleb hospital, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Mitra Abbasifard
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
- Department of Internal Medicine, Ali-Ibn Abi-Talib Hospital, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Hamid Hakimi
- Immunology of Infectious Diseases Research Center, Research Institute of Basic Medical Science, Rafsanjan University of Medical science, Rafsanjan, Iran
- Department of Microbiology, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
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Tahani B, Baghban AA, Kazemian A. Determinants of oral health status: an ecological study in Iran. BMC Oral Health 2023; 23:910. [PMID: 37993816 PMCID: PMC10666374 DOI: 10.1186/s12903-023-03557-z] [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: 04/19/2023] [Accepted: 10/19/2023] [Indexed: 11/24/2023] Open
Abstract
OBJECTIVES The aim of this ecological study was to assess the association between behavioral, social position, circumstance factors, and caries experience in 35- to 44-year-old adults in Iran at a provincial level. MATERIALS AND METHODS The data from the 2011 Iranian Oral Health Survey were obtained from all 31 provinces across Iran on the population level. Oral health status was measured as the number of decayed, missing (MT), and filled (FT) teeth and the percentage of the population who were edentulous. Data were also gathered from each province on the percentage of smokers (Non-Communicable Diseases Risk Factors Surveillance Provincial Report 2009), per capita consumption of free sugars, concentration of fluoride in the drinking water (National and Sub-national Burden of Disease (NASBOD) Survey), number of dentists per 10,000 people, mean years of schooling of adults, expected years of schooling of children, life expectancy at birth and Gross National Income (Integrated Public Use Microdata Series, Global Data Lab). The data were analyzed using simple and multiple linear regression (α = 0.05). RESULTS Mean DMFT was positively associated with the percentage of smokers (B = 0.01 95%CI 0.01-0.14), and negatively with fluoride concentration (B =-2.6 95%CI -4.3- -0.96). The edentulousness percentage was positively associated with smoking (B = 0.2 (with 95%CI: 0.07-0.37) and negatively with mean years of education (B =-1.08 (with 95%CI: -2.04- -0.12). DT was associated with expected years of schooling (B =-0.6 (with 95%CI: -1.07- -0.17), negatively. Mt was negatively associated with life expectancy (B =-0.5 (with 95%CI: -1.1- -0.007), fluoride concentration (B =-3.4 (with 95%CI: -4.5- -1.5) and number of dentists per 10,000 people (B =-0.4 (with 95%CI: -0.8- -0.01). Mean Years of Schooling (B = 0.5 (with 95%CI: 0.2-0.8) and number of dentists per 10,000 people (B =-0.62 (with 95%CI: 0.51 - 0.48) were positively in associated with FT. CONCLUSIONS The present findings indicate that there were differences in the oral health measures and their social determinants among the provinces of Iran. Regarding the limitations of the study especially the limitation of the number of independent variables, it seems, this discrepancy could be better explained by social variables of the provinces such as income than by environmental factors.
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Affiliation(s)
- Bahareh Tahani
- Department of Oral Public Health, Dental Research Center, Dental Research Institute, Dental School, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Alireza Akbarzadeh Baghban
- Proteomics Research Center, Department of Biostatistics, School of Allied Medical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ali Kazemian
- Department of Community Oral Health, Faculty of Dentistry, Mashhad University of Medical Sciences, Mashhad, Iran.
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Bazyar M, Kakaei H, Jalilian M, Mirzaei A, Mansournia MA, Pakzad R. Socioeconomic inequality in self-rated health and its determinants: an Oaxaca blinder decomposition in Ilam, West of Iran during 2023. BMC Health Serv Res 2023; 23:1203. [PMID: 37924069 PMCID: PMC10625218 DOI: 10.1186/s12913-023-10242-y] [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: 05/06/2023] [Accepted: 10/30/2023] [Indexed: 11/06/2023] Open
Abstract
AIM To determine inequality and decompose it's in Self-Rated Health (SRH). METHOD This population-based cross-sectional study was undertaken on the entire population of the city of Ilam, Iran, in 2023. Multi-stage stratified cluster random sampling with proportion-to-size approach was used to select the participants. Oaxaca-Blinder decomposition technique was used to show the amount of inequity in SRH and to decompose of the gap of SRH between the poor and the rich group of participants. RESULTS 1370 persons participated in the study. The 59.38% of participants stated good SRH status and just 8.86% of participants had poor SRH status. The results of the Oaxaca-Blinder decomposition revealed a considerable gap (15.87%) in the poor status of SRH between the rich and the poor. A large proportion (89.66%) of this difference was described by explained portion of the model. The results of decomposition showed that economic status was directly responsible for explaining 27.98% of overall inequality gap between rich and poor people. Moreover, hopelessness to future (32.64%), having an underlying disease (18.34%) and difference in the education level (10.71%) were associated with an increase in inequality disfavoring the poor. CONCLUSION For people suffering from underlying disease, it is suggested to devise policies to improve access to/and remove healthcare utilization barriers. To address hopelessness to future, it is recommended to carry out further studies to reveal factors which affect it in more details. This can help policy makers to formulate more realistic and evidence-informed policies on order to lessen the current socioeconomic inequity in SRH.
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Affiliation(s)
- Mohammad Bazyar
- Department of Health Management and Economics, Faculty of Health, Ilam University of Medical Sciences, Ilam, Iran
| | - Hojatollah Kakaei
- Department of Occupational Health, Faculty of Health, Ilam University of Medical Sciences, Ilam, Iran
| | - Mohsen Jalilian
- Department of Public Health, Faculty of Health, Ilam University of Medical Sciences, Ilam, Iran
| | - Amin Mirzaei
- Department of Public Health, Faculty of Health, Ilam University of Medical Sciences, Ilam, Iran
| | - Mohammad Ali Mansournia
- Department of Epidemiology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Pakzad
- Health and Environment Research Center, Ilam University of Medical Sciences, Ilam, Iran.
- Psychosocial Injuries Research Center, Ilam University of medical Sciences, Ilam, Iran.
- Department of Epidemiology, Faculty of Health, Ilam University of Medical Sciences, Banganjab, Pajouhesh Blvd, Ilam, Iran.
- Student Research Committee, Ilam University Medical Sciences, Ilam, Iran.
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Minervini G, Franco R, Marrapodi MM, Di Blasio M, Ronsivalle V, Cicciù M. Children oral health and parents education status: a cross sectional study. BMC Oral Health 2023; 23:787. [PMID: 37875845 PMCID: PMC10594879 DOI: 10.1186/s12903-023-03424-x] [Citation(s) in RCA: 33] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 09/18/2023] [Indexed: 10/26/2023] Open
Abstract
INTRODUCTION Oral diseases are common and affect millions of people worldwide. They can range from mild and easily treatable conditions to more severe and serious diseases. Proper oral hygiene and regular dental monitoring are essential for maintaining good oral health. When it comes to children's health and well-being, parents' education level plays a critical role. Research has shown that parents' higher educational attainment is associated with better health outcomes for their children. Our aim is to evaluate whether parents' education level and employment influence children oral health and its impact on the family. METHODS We enrolled consecutively healthy subjects aged between 0-16 and their parents at the Dental Clinic of the University of Campania "L. Vanvitelli". The Italian version of the ECOHIS (I-ECOHIS) was administered to parents of the enrolled subjects referred to the Dental Clinic of the University of Campania "L. Vanvitelli". Linear regression models, adjusted for age and sex, were used to explore the association between parents' employment or education level and the ECOHIS scores. Statistical significance was accepted when p value < 0.05. RESULTS We found a significative association of a higher I-ECOHIS total score (coeff. 4.04244; CI 95%: 1.530855-6.554026; p = 0,002) and higher I-ECOHIS children section score (coeff. 3.2794; CI 95%: 1.29002-5.268; P = 0,002) and the father unemployed status. We also found that a higher education level of the father was associated with a lower ECOHIS total score (coeff. -1.388; IC 95%: -2.562115--0.214 p = 0.021) and a higher education level of the mother was associated with a lower ECOHIS in children section (coeff. -0.972; IC95%: -1.909356-0.034; p = 0.042). CONCLUSIONS Father unemployed status and a lower educational level for both parents may negatively affect oral health status.
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Affiliation(s)
- Giuseppe Minervini
- Saveetha Dental College & Hospitals Saveetha Institute of Medical & Technical Sciences, Saveetha University, Chennai, India.
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania Luigi Vanvitelli, Napoli, Italy.
| | - Rocco Franco
- Department of Life, Health and Environmental Sciences, University of L'Aquila, 67100, L'Aquila, Italy
| | - Maria Maddalena Marrapodi
- Department of Woman, Child and General and Specialist Surgery, University of Campania "Luigi Vanvitelli", 80121, Naples, Italy.
| | - Marco Di Blasio
- Department of Medicine and Surgery, University Center of Dentistry, University of Parma, 43126, Parma, Italy.
| | - Vincenzo Ronsivalle
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, Italy
| | - Marco Cicciù
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, Italy
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Mohammadi A, Darbandi M, Pasdar Y, Mohebi M, Kamari N, Ziaei N, Najafi F. The Healthy Eating Index and oral health among adults: a cross-sectional study from an Iranian RaNCD cohort data. Sci Rep 2023; 13:11706. [PMID: 37474607 PMCID: PMC10359248 DOI: 10.1038/s41598-023-37168-z] [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: 02/02/2023] [Accepted: 06/17/2023] [Indexed: 07/22/2023] Open
Abstract
This study was conducted to investigate the association between decayed, missing, and filled teeth (DMFT) index and nutritional status measured by Healthy Eating Index 2015 (HEI-2015), in Iranian adults. In this cross-sectional study, data from the Ravansar non-communicable diseases cohort study were analyzed. DMFT index was employed as a measurement of oral health. The HEI-2015 score was calculated based on data obtained from Food Frequency Questionnaire and categorized into quartiles. Linear regression models were used to assess the association between HEI-2015 and DMFT. From total of 7549 participants with the mean age of 45.65 ± 7.70, 3741 of them were female (49.56%). The mean of DMFT in the highest quartile of HEI-2015 was lower than the lowest quartile (12.64 ± 7.04 vs. 14.29 ± 7.54, P < 0.001). The mean of DMFT in subject who had higher socioeconomic status (SES (was significantly lower than those with low SES (P < 0.001). The mean of DMFT in the lowest quartile of HEI-2015 was significantly lower than in the highest quartile, after adjusting for confounding variables (ß = - 0.11, 95% CI - 0.54, - 0.30). The increasing dairy intake (β = - 0.08, 95% CI - 0.13, - 0.03) was associated with decreasing DMFT score and increasing refined grains (β = 0.20, 95% CI 0.02, 0.35) and sodium (β = 0.07, 95% CI 0.02, 0.12) intake was significantly associated with increasing DMFT score. A healthy diet was associated with a decrease in DMFT score in the studied population. Following a healthy diet is recommended for oral health.
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Affiliation(s)
- Arash Mohammadi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mitra Darbandi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Yahya Pasdar
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mahsa Mohebi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Negin Kamari
- Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Narges Ziaei
- Periodontology Department, Dental School, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Farid Najafi
- Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
- Cardiovascular Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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10
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Chang Q, Cheng M, Xu M, Du S, Wang X, Feng X, Tai B, Hu D, Lin H, Wang B, Wang C, Zheng S, Liu X, Rong W, Wang W, Dong Y, Si Y. Decomposing socioeconomic inequalities in dental caries among Chinese adults: findings from the 4th national oral health survey. BMC Oral Health 2023; 23:372. [PMID: 37291567 PMCID: PMC10251606 DOI: 10.1186/s12903-023-03037-4] [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: 11/23/2022] [Accepted: 05/13/2023] [Indexed: 06/10/2023] Open
Abstract
OBJECTIVE This cross-sectional study aimed to investigate socioeconomic inequalities in dental caries among adults (35 years and older) in China and explore the contributions of various factors to these inequalities. METHODS This study included 10,983 adults (3,674 aged 35-44 years, 3,769 aged 55-64 years and 3,540 aged 65-74 years) who participated in the 4th National Oral Health Survey (2015-2016) in China. Dental caries status was evaluated by the decayed, missing and filled teeth (DMFT) index. Concentration indices (CIs) were applied to quantify the different degrees of socioeconomic-related inequality in DMFT, decayed teeth with crown or root caries (DT), missing teeth due to caries or other reasons (MT), and filled teeth without any primary or secondary caries (FT) among adults of different age groups. Decomposition analyses were conducted to identify the determinants and their associations with inequalities in DMFT. RESULTS The significant negative CI indicated that DMFT for the total sample were concentrated among socioeconomically disadvantaged adults (CI = - 0.06; 95% confidence interval [CI], - 0.073 to - 0.047). The CIs for DMFT for adults aged 55-64 and 65-74 years were - 0.038 (95% CI, - 0.057 to - 0.018) and - 0.039 (95% CI, - 0.056 to - 0.023), respectively, while the CI for DMFT for adults aged 35-44 years was not statistically significant (CI = - 0.002; 95% CI, - 0.022 to 0.018). The concentration indices of DT were negative and concentrated in disadvantaged populations, while FT showed pro-rich inequalities in all age groups. Decomposition analyses showed that age, education level, toothbrushing frequency, income and type of insurance contributed substantially to socioeconomic inequalities, accounting for 47.9%, 29.9%, 24.5%,19.1%, and 15.3%, respectively. CONCLUSION Dental caries was disproportionately concentrated among socioeconomically disadvantaged adults in China. The results of these decomposition analyses are informative for policy-makers attempting to develop targeted health policy recommendations to reduce dental caries inequalities in China.
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Affiliation(s)
- Qing Chang
- The Second Dental Center, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, P.R. of China
| | - Menglin Cheng
- Department of Stomatology, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Mengru Xu
- Department of Preventive Dentistry, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, P.R. of China
| | - Shuo Du
- Department of Preventive Dentistry, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, P.R. of China
| | - Xing Wang
- Chinese Stomatological Association, Beijing, P.R. of China
| | - Xiping Feng
- Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, P.R. of China
| | - Baojun Tai
- School & Hospital of Stomatology, Wuhan University, Wuhan, P.R. of China
| | - Deyu Hu
- West China School of Stomatology, Sichuan University, Chengdu, P.R. of China
| | - Huancai Lin
- Guanghua School of Stomatology, Hospital of Stomatology, Sun Yetsen University, Guangzhou, P.R. of China
| | - Bo Wang
- Chinese Stomatological Association, Beijing, P.R. of China
| | - Chunxiao Wang
- Chinese Center for Disease Control and Prevention, Beijing, P.R. of China
| | - Shuguo Zheng
- Department of Preventive Dentistry, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, P.R. of China
| | - Xuenan Liu
- Department of Preventive Dentistry, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, P.R. of China
| | - Wensheng Rong
- Department of Preventive Dentistry, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, P.R. of China
| | - Weijian Wang
- Department of Preventive Dentistry, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, P.R. of China
| | - Yanmei Dong
- Department of Cariology and Endodontology, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, P.R. of China
| | - Yan Si
- Department of Preventive Dentistry, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, Peking University School and Hospital of Stomatology, Beijing, P.R. of China.
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11
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Djalalinia S, Azadnajafabad S, Rezaei N, Malekpour MR, Ghasemi E, Yoosefi M, Naderimagham S, Ghamari A, Haghshenas R, Farzi Y, Moghaddam SS, Rezaei N, Farzadfar F. The first nationally and sub-nationally representative non-communicable diseases cohort study in Iran: Iran Cohort Study (ICS) protocol. J Diabetes Metab Disord 2023; 22:913-920. [PMID: 37255781 PMCID: PMC10225386 DOI: 10.1007/s40200-022-01143-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 09/09/2022] [Indexed: 06/01/2023]
Abstract
Purpose Non-communicable diseases (NCDs) have become a global health priority with a great need for prompt evidence-based preventing and managing interventions. Here, we describe the development of a comprehensive cohort study that provides the most accurate results for NCDs' risk factors, named the Iran Cohort Study (ICS) to estimate the effect size of the risk factors associated with major NCDs. Methods This cohort is an observational prospective study, which its baseline data was gathered through the Iran STEPwise Approach to NCD Risk Factor Surveillance (STEPs) survey in 2016. Following the STROBE criteria, the protocols for investigation of several areas were developed. The follow-up phase began through telephone calls to estimate the effect size of socio-demographic, behavioral, and metabolic risk factors on the incidence of or death due to major NCDs during the three years of study period. Delinerables The main deliverables of ICS are planned to be as following; a comprehensive bank of primary data and follow-up data, national and subnational reports on estimation of the effect size of various risk factors, and a policy brief on the policy options and recommendations for promotion of ongoing programs and designing new interventions. Also, the collected data on the individuals' health status will be sent to the participants as an electronic health record. Conclusion The present study is the first comprehensive national and sub-national representative cohort study on NCDs' risk factors in Iranian adults. The results could be used for promotion of health planning and also future complementary studies and programs.
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Affiliation(s)
- Shirin Djalalinia
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
- Development of Research and Technology Center, Deputy of Research and Technology, Ministry of Health and Medical Education, Tehran, Iran
| | - Sina Azadnajafabad
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
| | - Nazila Rezaei
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
| | - Mohammad-Reza Malekpour
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
| | - Erfan Ghasemi
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
| | - Moein Yoosefi
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
| | - Shohreh Naderimagham
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
- Elderly Health Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Azin Ghamari
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
| | - Rosa Haghshenas
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
| | - Yosef Farzi
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Sahar Saeedi Moghaddam
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
| | - Negar Rezaei
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Farshad Farzadfar
- Non-Communicable Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, No. 10, Al-e-Ahmad and Chamran Highway intersection, Tehran, 1411713136 Iran
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
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12
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Najafi F, Rezaei S, Hajizadeh M, Soofi M, Salimi Y, Karyani AK, Soltani S, Ahmadi S, Rad EH, Matin BK, Pasdar Y, Hamzeh B, Nazar MM, Mohammadi A, Poustchi H, Motamed-Gorji N, Moslem A, Khaleghi AA, Fatthi MR, Aghazadeh-Attari J, Ahmadi A, Pourfarzi F, Somi MH, Sohrab M, Ansari-Moghadam A, Edjtehadi F, Esmaeili A, Joukar F, Lotfi MH, Aghamolaei T, Eslami S, Tabatabaee SHR, Saki N, Haghdost AA. Correction: Decomposing socioeconomic inequality in dental caries in Iran: cross-sectional results from the PERSIAN cohort study. Arch Public Health 2022. [PMCID: PMC9511761 DOI: 10.1186/s13690-022-00959-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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13
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Kazemi-Karyani A, Yahyavi Dizaj J, Khoramrooz M, Soltani S, Soofi M, Irandoust K, Ramezani-Doroh V. Socio-economic inequality in reported dental self-care behavior among Iranian households: a national pooled study. Int J Dent Hyg 2022; 20:689-699. [PMID: 35080140 DOI: 10.1111/idh.12585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 12/27/2021] [Accepted: 01/21/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Setting out effective prevention strategies in dental diseases needs recognition related factors of the prevention behaviors and targeting the most disadvantaged groups in the term of dental hygiene. This study aimed to investigate socio-economic inequality in the dental self-care status (DSS) of Iranian households and decompose the measured inequality into its contributors. METHOD In this cross-sectional study pooled data was extracted from Households Income and Expenditure Surveys (HIESs) conducted in Iran from 2012 to 2017. The index of socioeconomic status (SES) for each household was constructed using principal components analysis (PCA). We used Wagstaff normalized concentration index as a measure of socioeconomic inequality in dental self-care. Decomposition analysis was applied to determine the main factors contributed to the measured inequality. RESULTS The prevalence of dental self-care in the whole population was 40.56%. The total concentration index was 0.271 (CI: 0.266, 0.275). The results of decomposition analysis for the measured inequality showed that SES, was the highest positive contributors (90.19 %) followed by sex of household's head (12.15 %), place of residence (11.79 %), and education level of household's head (11.71 %). Furthermore, the province of residence had the highest negative contribution (-11.37) to the inequality. CONCLUSION The findings of this study showed that a huge portion of the observed inequality was explained by SES that might give us a policy recommendation: There is room for improving dental health and reducing inequality in dental self-care by paying more attention to SES-disadvantaged households.
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Affiliation(s)
- Ali Kazemi-Karyani
- Research Center for Environmental Determinants of Health, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Jafar Yahyavi Dizaj
- Department of Health Management and Economics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Khoramrooz
- Center for Health Related Social and Behavioral Sciences Research, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Shahin Soltani
- Research Center for Environmental Determinants of Health, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Moslem Soofi
- Social Development and Health Promotion Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Kamran Irandoust
- Department of Health Management and Economics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Vajihe Ramezani-Doroh
- Department of Health Management and Economics, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran.,Modeling of Noncommunicable Diseases Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
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14
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Zareban I, Karimy M, Araban M, Delaney D. Oral self-care behavior and its influencing factors in a sample of school children from Central Iran. ACTA ACUST UNITED AC 2021; 79:175. [PMID: 34635161 PMCID: PMC8507238 DOI: 10.1186/s13690-021-00695-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 09/20/2021] [Indexed: 01/17/2023]
Abstract
BACKGROUND Oral health is an important part of public health and crucial to health promotion and enhancing the quality of life. This research examined childhood oral self-care behavior and their related factors using extended Theory of Planned Behavior (TPB). METHOD This cross-sectional study was conducted on 368 sixth-grade elementary school students in Saveh city, Iran, in 2019. The students were selected using a random multi-stage sampling method. The instrument included the socio-demographic questions, TPB constructs, and action and coping plan items. Data were analyzed by SPSS software (Version 21) at alpha level p ≤ 0.05. RESULT Overall, 24 (6.6%) students have never used toothbrushes, 222 (62.7%) have never used dental floss, and 298 (82.7%) students have never used mouthwash. The stepwise multiple linear regression analysis results indicated that the TPB with action and coping planning constructs had better predictive power than the original model. In the final model, coping planning (β = .28), intention (β = .24), action planning (β = .23), and perceived behavior control (β = .15) were the most important predictors of oral self-care behavior. CONCLUSION The results indicated that the oral self-care behavior status in Iranian elementary students was not favorable, and the extended model of the TPB with action and coping plan constructs were significant predictors of self-care behavior. Therefore, these findings emphasize the need for expanding educational interventions based on the extended model of the TPB to improve the oral self-care behavior of students.
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Affiliation(s)
- Iraj Zareban
- Health Promotion Research Center, Zahedan of University Medical Sciences, Zahedan, Iran
| | - Mahmood Karimy
- Social Determinants of Health Research Center, Saveh University of medical sciences, Saveh, Iran.
| | - Marzieh Araban
- Department of Health Education and Promotion, Social Determinants of Health Research Center, Public Health School, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Daniel Delaney
- Clinical Psychology Department, PhD. Student University of Rhode Island, New England, USA
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15
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Darjani A, Joukar F, Naghipour M, Asgharnezhad M, Mansour-Ghanaei F. Lifetime prevalence of recurrent aphthous stomatitis and its related factors in Northern Iranian population: The PERSIAN Guilan Cohort Study. Clin Oral Investig 2020; 25:711-718. [PMID: 33030579 DOI: 10.1007/s00784-020-03611-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Accepted: 09/28/2020] [Indexed: 01/17/2023]
Abstract
OBJECTIVES Recurrent aphthous stomatitis (RAS) is one of the most prevalent oral inflammatory ulcerative lesions. The aim of this large population base study was estimated lifetime prevalence of RAS and its related factors among the Northern Iranian population. MATERIALS AND METHODS This study was conducted on 10,520 participants aged 35-70 years based on the PERSIAN Guilan Cohort Study (PGCS). Prevalence proportions and multivariate logistic regression models were constructed for lifetime RAS prevalence using the SPSS software. Data on potential correlates of RAS including demographic profiles, lifestyle habits, and self-reported past medical histories were obtained. RESULTS The lifetime prevalence of RAS was 8.3%. Multivariate logistic models showed that urbanization (adjusted odds ratio (AOR) = 1.2) and having a history of systemic disease, including rheumatic disease (AOR = 2.1), genital aphthous disease (AOR = 11.7), depression (AOR = 1.3), chronic headaches (AOR = 1.8), diabetes mellitus (AOR = 1.6), and epilepsy (AOR = 2), were independent predictors of RAS. In addition, smokers (AOR = 0.5) and individuals older than 50 years of age (AOR = 0.8) were less likely to have a history of RAS. The lifetime prevalence of RAS among the Northern Iranian population was relatively low. CONCLUSIONS It seems that predisposing factors, such as younger age, urbanization, and systemic disease, including rheumatic disease, genital aphthous disease, depression, chronic headaches, diabetes mellitus, epilepsy, and not smoking, could contribute to RAS prevalence.
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Affiliation(s)
- Abbas Darjani
- Department of Dermatology, School of Medicine Guilan University of Medical Sciences, Rasht, Iran
| | - Farahnaz Joukar
- GI Cancer Screening and Prevention Research center and Caspian Digestive Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Mohammareza Naghipour
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences , Razi Hospital, Sardar-Jangle Ave., Rasht, 41448-95655, Iran
| | - Mehrnaz Asgharnezhad
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences , Razi Hospital, Sardar-Jangle Ave., Rasht, 41448-95655, Iran
| | - Fariborz Mansour-Ghanaei
- GI Cancer Screening and Prevention Research center and Caspian Digestive Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran. .,Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences , Razi Hospital, Sardar-Jangle Ave., Rasht, 41448-95655, Iran.
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