Results 41 to 50 of about 31,574 (167)

Knowledge of the health personnel involved in the fluoride varnish therapy programs of primary schools in Tehran, Iran

BMC Oral Health
Introduction The World Health Organization (WHO) places great importance on oral health promotion programs in schools, given that approximately one billion people worldwide are students.
Mohammad Reza Khami, Ali Haghparast Ghomsheh, Hossein Hessari, Mohsen Shati   +3 more
doaj   +1 more source

Development and psychometric evaluation of a theory of planned behavior model-based instrument for evaluation of determinants of oral health behaviors in mothers of children younger than six years in Iraq

BMC Oral Health
Background The theory of planned behavior (TPB) is one of the most commonly used theories to explain oral health behaviors. To gain a deeper understanding of the determinants of oral health behaviors, we aimed to design and evaluate the psychometrics of ...
Rusul Abdulameer Hadi Al-Sarray, Ahmadreza Shamshiri, Muhammad Alzubidi, Mahdia Gholami, Simin Z. Mohebbi   +4 more
doaj   +1 more source

Enamel changes of bleached teeth following application of an experimental combination of chitosan-bioactive glass

BMC Oral Health
Background Considering the extensive use of bleaching agents and the occurrence of side effects such as enamel demineralization, this study aimed to assess the enamel changes of bleached teeth following the experimental application of chitosan-bioactive ...
Farnoosh Fallahzadeh, Fahimeh Nouri, Ensiyeh Rashvand, Soolmaz Heidari, Farhood Najafi, Negar Soltanian   +5 more
doaj   +1 more source

Comparison of microleakage between flowable nanocomposite, flowable Composite and Conventional sealant in fissure sealant therapy of the permanent teeth: an in- vitro study

مجله دانشگاه علوم پزشکی بیرجند, 2016
Background and Aim: Novel dental materials including nanocomposites have been introduced in recent years. It is claimed that they have superior properties such as high esthetic., low wear, increased filler content resulting in better mechanical ...
Sara Maleki Kambakhsh, Shima Nourmohammadi, Saber Babazadeh, Alireza Shamsi   +3 more
doaj  

Decomposing socio-economic inequalities in edentulism among community-dwelling older adults in a socially diverse metropolitan by using the Erreygers concentration index

BMC Geriatrics
Objectives Edentulism, the complete loss of natural teeth, profoundly affects the oral health and quality of life of older adults. Socio-economic disparities are a critical determinant of oral health outcomes.
Aydin Joudi, Katayoun Sargeran, Hossein Hessari   +2 more
doaj   +1 more source

THE CAUSE AND PREVENTION OF DENTAL CARIES. [PDF]

The Lancet, 1908
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openaire   +2 more sources

Knowledge and attitude of health-network physicians toward pediatric oral health in Tehran in 2016

Journal of Contemporary Medical Sciences, 2018
Objective Previous studies have shown the lack of oral health content in medical school programs. The aim of our study is to investigate knowledge and attitude of pediatric oral health care among public health physicians in non-affluent areas in 2016 ...
M. R. Khami, M. Bonabi, S. Z. Mohebbi
doaj  

A qualitative study on cultural sensitivity during survey fieldwork for early childhood caries in Ile-Ife, Nigeria: bridging the gap between culture and science

BMC Research Notes
Objective The qualitative study described culture-related issues that may bridge the ethical conduct of fieldwork for a cross-sectional study of the oral health of preschool children in the Ife Central Local Government Area of Nigeria, conducted between ...
Moréniké Oluwátóyìn Foláyan, Olaniyi Arowolo, Simin Z. Mohebbi, Mohammad R. Khami   +3 more
doaj   +1 more source

Stakeholders’ perceptions and experiences towards dental research training programmes and projects in undergraduate education in Tehran, Iran: a qualitative study

BMJ Open
Objectives Dental research enhances students’ understanding of evidence-based dentistry and improves clinical decision-making. This study aimed to explore the perceptions and experiences of students and staff regarding mandatory undergraduate dental ...
Simin Mohebbi, Samaneh Razeghi, Shabnam Nemati, Minou Najar Nobari   +3 more
doaj   +1 more source

Effect of Storage Period on Dimensional Stability of Alginplus and Hydrogum 5

Frontiers in Dentistry, 2017
Objectives: This study aimed to evaluate the effect of storage period on dimensional stability of Alginplus and Hydrogum 5. Materials and Methods: In this in vitro experimental study, 60 impressions were taken of an upper jaw typodont, including 10 ...
Shima Aalaei, Rohollah Ganj-Khanloo, Fatemeh Gholami   +2 more
doaj