Over the past 5-10 years, zero-inflated (ZI) count regression models have been increasingly applied to the analysis of dental caries indices (e.g. DMFT, dfms). The main reason for that is linked to the broad decline in children's caries experience, such that dmf and DMF indices more frequently generate low or even zero counts. This article specifically reviews the application of ZI Poisson and ...

Despite the reduction in the prevalence of dental caries, very little is known about the prevalence of the disease, especially in deciduous teeth, in small Brazilian cities (<20,000 inhabitants). The aim of this study was to evaluate the prevalence of dental caries in children aged 3 and 5 years of age in the city of Cambira - State of Parana. All children that participated in the national vacc...

BACKGROUND In the US, the approved multiple sclerosis (MS) oral disease-modifying therapies (ODMTs) are fingolimod (FTY), teriflunomide (TFN), and dimethyl fumarate (DMF). FTY and TFN are recommended with once-daily doses with no up-titration, whereas DMF treatment is recommended twice-daily (BID) and is initiated with a 7-day starter dose of 120 mg BID before up-titration to the maintenance do...

Two subpopulations of tumor cells obtained from a single human colon adenocarcinoma have been examined with regard to their intrinsic sensitivity to X-irradiation and to how this intrinsic radiosensitivity might be altered by growth in the polar solvent, A/,A/-dimethylformamide (DMF). These subpopulations, designated clones A and D, differ significantly in their radiation sensitivity. Using the...

INTRODUCTION. Latvian government Health care financing regulations do not envisage free dental care in nursing homes. Consequently, in this situation arises need to carry out comparative evaluation of oral health status and quantity indicators of dental prosthodontics among retirement-age population in Latvia. The aim of the study was to estimate oral health and dental prosthodontics indicators...

Dental caries is considered to be a major public health problem (1,2). The Decayed, Missing, Filled (DMF) index is well established as the key measurement of the prevalence of caries in oral health evaluation (3,4). The DMF index has been recommended by the WHO as a parameter by which to assess the dental health situation in various societies (5). Dental surgeons working in the public sector ha...

The aim of this study was to assess the prevalence of dental caries in the primary dentition and associated variables in low socioeconomic preschool children enrolled in public nursery schools in Juiz de Fora, Minas Gerais, Brazil. Four public institutions were selected by geographic criteria (two in the central region and two in the peripheral region). The study population comprised 338 childr...

A 19-year-old man suffered hepatic dysfunction after 5 months of exposure to N,N-dimethylformamide (DMF) at his job in the synthetic resins industry. Laboratory data revealed elevated levels of AST (578 IU/l), ALT (1193 IU/l), and gamma-GTP (107 IU/l), no viral infection with HAV, HBV, or HCV, and no history or evidence of hepatic injury, although he did have a slight abdominal abnormality and ...

ABSTRACT Objectives. To investigate a prevalence of caries, filled permanent and extracted permanent teeth, as well as caries risk factors in school children aged 7, 9 and 11. Methods. The survey included 800 children (296 children aged 7; 254 children aged 9 and 250 children aged 11) from the Mostar Municipality, 400 of them living in both rural and urban areas. A dental mirror and standard li...