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DMFS(e) index for selection of clinical trial subjects
Community Dentistry and Oral Epidemiology, 1985Abstract The aim of this study was to develop an index for selection of those subjects able to increase the discriminatory ability of experimental clinical trials of caries prophylactic agents. The index, DMFS(e), excludes from the calculation of initial DMFS all occlusal surfaces of permanent first molars and any of those teeth extracted due to caries.
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Adjustment of the M‐component of the DMFS index for prevalence studies of older adults
Community Dentistry and Oral Epidemiology, 1996Abstract Cross‐sectional studies of caries in older adults report a substantial number of missing teeth, making it difficult to estimate caries experience accurately. The goal of this study was to improve the method of estimating caries experience as expressed by the DMFS index in population groups with missing teeth.
H P, Lawrence +3 more
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Caries Research, 2000
The aim of this study was to determine, for different age groups, the additional value of bite–wing radiographs compared to the clinical information, and to calculate the subsequent effect on the DMFS index. Subjects were 14, 17, 20, 23 years old, or in the age groups 25–34 and 35–54, who participated in a clinical epidemiological survey.
Poorterman, J.H.G. +3 more
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The aim of this study was to determine, for different age groups, the additional value of bite–wing radiographs compared to the clinical information, and to calculate the subsequent effect on the DMFS index. Subjects were 14, 17, 20, 23 years old, or in the age groups 25–34 and 35–54, who participated in a clinical epidemiological survey.
Poorterman, J.H.G. +3 more
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Overestimation of Early Childhood Caries Using the dmfs Index.
Pediatric dentistry, 2020Purpose: The preferred epidemiological caries assessment method is the decayed, missing, and filled surfaces (dmfs) score, which records all crowned/missing primary teeth's surfaces as carious. The purpose of this study was to evaluate the dmfs score's accuracy in capturing caries-affected (versus treated) surfaces of crowned/extracted teeth.
Kelsey H, Jordan +2 more
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[Progression of DMF index--DMF from 3 to 12 years: need for preventive intervention].
Prevenzione & assistenza dentale, 1991To evaluate the prevalence of soft deposits and the trend of dmf/DMF index, a group of children between 3 and 12 years of age has been examined. A DMF Index of 5.74 at 12 proves the need to promote educational and prevention programmes in the Ulss 34 area since the WHO program "Health for all in the year 2000" sets a target of a DMF Index below 3 at 12.
A, Pagnacco +4 more
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[DMF index in patients with end-stage kidney disease].
Practica odontologica, 1991In order to demonstrate the role of saliva with high concentration of urea and alkalinity, preventing dental caries in the uremic patients, 4 groups of children were studied: I healthy controls, II children with successful renal transplantation, III uremic children in dialysis and IV uremic children with conservative treatment.
S, Rojas Peña +3 more
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Three stages of hydrogen bonding network in DMF-water binary solution
Journal of Molecular Liquids, 2021Zhiwei Men
exaly
Microbial degradation of N,N-dimethylformamide by Paracoccus sp. strain DMF-3 from activated sludge
Chemical Engineering Journal, 2018Qilin Wang, Xu Zhou, Shu-Hong Gao
exaly