Results 61 to 70 of about 42,381 (356)

Nickel and chromium levels in the saliva of a Saudi sample treated with fixed orthodontic appliances

open access: yesSaudi Dental Journal, 2013
Aim: The aim of this study was to measure the amount of nickel (Ni) and chromium (Cr) released into the saliva of Saudi patients treated with fixed orthodontic appliances. Materials and methods: Ninety salivary samples were collected in a cross-sectional
Nabeel F. Talic   +2 more
doaj   +1 more source

Midpalatal implants vs headgear for orthodontic anchorage - a randomized clinical trial: Cephalometric results [PDF]

open access: yes, 2007
OBJECTIVE: To compare the clinical effectiveness of the mid-palatal implant as a method of reinforcing anchorage during orthodontic treatment with that of conventional extra-oral anchorage.
Benson, P.E.   +5 more
core   +1 more source

Evaluation of root length following treatment with clear aligners and two different fixed orthodontic appliances. A pilot study

open access: yesJournal of Orthodontic Science, 2018
OBJECTIVES: The purpose of this pilot study was to evaluate the root lengths of upper incisors as an indication of the degree of orthodontically-induced apical root resorption following treatment with Smart Track® aligners and compare it with two ...
Osama Eissa, T. Carlyle, T. El-Bialy
semanticscholar   +1 more source

Current Orthodontic Education Status on Treating Patients With ASD and/or ADHD in North America

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Objectives Autism spectrum disorder (ASD) and attention‐deficit hyperactivity disorder (ADHD) are associated with specific dental and behavioral attributes, particularly in children, that necessitate special attention from healthcare providers.
Nikki Wei   +4 more
wiley   +1 more source

Salivary content of Nickel, Chromium and Cobalt ions in subjects with fixed orthodontic appliances [PDF]

open access: yesIranian Journal of Orthodontics, 2009
Objective: The aim of this study was to determine salivary concentrations of Nickel , Chromium and Cobalt ions in patients with fixed orthodontic appliances.
Fariborz Amini   +3 more
doaj   +1 more source

Outcomes of comprehensive fixed appliance orthodontic treatment: A systematic review with meta-analysis and methodological overview [PDF]

open access: yes, 2017
OBJECTIVE: The aim of this systematic review was to assess the occlusal outcome and duration of fixed orthodontic therapy from clinical trials in humans with the Objective Grading System (OGS) proposed by the American Board of Orthodontics.
Eliades, Theodore   +2 more
core   +1 more source

Study protocol of a randomized controlled trial to test the effect of a smartphone application on oral-health behavior and oral hygiene in adolescents with fixed orthodontic appliances

open access: yesBMC Oral Health, 2018
Adolescents with fixed orthodontic appliances are at high risk of developing dental caries. To date, new smartphone technologies have seldom been used to support them in the preventive behavior that can help prevent dental caries.
J. Scheerman   +7 more
semanticscholar   +1 more source

Digital Versus Conventional Appliance Fabrication in Orthodontics: A Prospective Cohort Study on Students’ Perception of Education

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Aim This prospective cohort study aimed to evaluate the subjective perception of digital and conventional orthodontic fabrication methods among dental students. The educational effectiveness of conventional and digital approaches was assessed using a novel approach that included user experience surveys and a quantitative evaluation of the ...
Lisa‐Marie Mai   +4 more
wiley   +1 more source

Comparison of Root Parallelism in Extraction Cases Treated with Clear Aligners vs. Fixed Appliances

open access: yesApplied Sciences, 2022
In the process of orthodontic treatment, root parallelism is related to the relapse of extraction spaces, black triangles, and periodontal health. However, there are few studies on root parallelism in extraction cases with different types of appliances ...
Tianjin Tao   +7 more
doaj   +1 more source

The Effect of Orthodontic Appliances on the Evaluation of the Professionalism and Esthetics of an Adult Employee [PDF]

open access: yes, 2016
This study explored the influence of fixed and removable orthodontic appliances on participants’ ratings of the job performance, intelligence, and attractiveness of an adult female.
Vaccariello, Laura Hanson
core   +1 more source

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