Read by QxMD icon Read


Wei Fan, Yanyun Li, Qing Sun, Tengjiao Ma, Bing Fan
BACKGROUND: In infected periapical tissues, Enterococcus faecalis is one of the most common dominant bacteria. Chlorhexidine has been proved to show strong antibacterial ability against E. faecalis but is ineffective in promoting mineralization for tissues around root apex. Mesoporous calcium-silicate nanoparticles are newly synthesized biomaterials with excellent ability to promote mineralization and carry-release bioactive molecules in a controlled manner. In this study, mesoporous calcium-silicate nanoparticles were functionalized with chlorhexidine and their releasing profile, antibacterial ability, effect on cell proliferation and in vitro mineralization property were evaluated...
October 21, 2016: Journal of Nanobiotechnology
Eiad AlFaris, Farhana Irfan, Riaz Qureshi, Naghma Naeem, Abdulaziz Alshomrani, Gominda Ponnamperuma, Nada Al Yousufi, Nasr Al Maflehi, Mohammad Al Naami, Amr Jamal, Cees van der Vleuten
BACKGROUND: There is a need to better understand the depression phenomenon and to clarify why some students become depressed and others don't. The purpose of this study was to compare the prevalence of depressive symptoms among health professions' (HP) students, and to explore the association between socio-demographic factors (e.g. year of study, discipline, gender) and depressive symptoms. METHODS: In this descriptive-analytic, cross-sectional study, stratified proportionate sampling strategy was used to select the study sample during the academic year 2012-2013...
October 21, 2016: BMC Medical Education
Agda Marobo Andreotti, Marcelo Coelho Goiato, Adhara Smith Nobrega, Emily Vivianne Freitas da Silva, Humberto Gennari Filho, Eduardo Piza Pellizzer, Daniela Micheline Dos Santos
The aim of this systematic review was to evaluate the relationship between two methods used to assess implant stability, investigating whether both provide similar implant stability assessments for the same clinical case. A literature search was conducted on MEDLINE-PubMed and Scopus databases, without limitation publication period, up to November 2015. The following key words were used, with associations among them: "dental implant", "dental implants", "Osstell", "resonance frequency analysis", "implant stability quotient", "ISQ", "Periostest", "Periotest value" and "PTV"...
October 21, 2016: Journal of Periodontology
C Whyte
No abstract text is available yet for this article.
October 21, 2016: British Dental Journal
A C Shortall, R B Price, L MacKenzie, F J T Burke
Light curing is a critical step in the restorative process when using light-activated resin-based composites, but it is frequently not given the attention it deserves. The selection of a reliable light curing unit (LCU) that meets the practitioner's needs is an important equipment purchase. Using an inappropriate LCU may seriously compromise the quality of care without the practitioner realising their mistake until years later. The importance of the subject is reflected by the rapidly increasing use of light-cured composites and the decline in the use of amalgam...
October 21, 2016: British Dental Journal
S Scambler, M Delgado, K Asimakopoulou
Objective This paper presents the results of a systematic review, designed to explore how patient-centred care (PCC) is defined in the dental literature.Method An electronic search of MEDLINE (1946-2012), Embase (1980-2012) PsycINFO (1806-2012), the Cochrane Library and non-peer reviewed literature was conducted using a standardised search protocol. Definitions of patient centred care were identified and scored on two criteria to evaluate quality of definition and quality/type of evidence.Results Of the 28 papers included in the review the majority provided definitions of PCC synonymous with good quality general care (holistic, humanitarian)...
October 21, 2016: British Dental Journal
Christopher Orr
No abstract text is available yet for this article.
October 21, 2016: British Dental Journal
(no author information available yet)
No abstract text is available yet for this article.
October 21, 2016: British Dental Journal
A C L Holden
This article looks at the General Dental Council (GDC) and dental regulation from the perspective of social contract theory. Self-regulation is a requirement for the dental profession to exist within such a contract with society and this article seeks to examine the effects of the GDC upon the social contract. The GDC maintains that it is independent of the dental profession and while this may be true when discussing impartiality, the existence and purpose of the GDC is intrinsically intertwined with the dental profession...
October 21, 2016: British Dental Journal
(no author information available yet)
No abstract text is available yet for this article.
October 21, 2016: British Dental Journal
F Spear
Some of the most challenging patients to produce a pleasing smile for are those who present with inadequate tooth display (either due to tooth position, the patient has normal size teeth, but they aren't exposed adequately to fill out the smile) or due to tooth size (the teeth are small, often due to tooth wear). The key to understanding how to manage these patients is to learn to understand the possible aetiologies that could produce the condition, and learn how to diagnose which aetiologies exist for your patient...
October 21, 2016: British Dental Journal
K Malkiewicz, E Malkiewicz, K A Eaton, E Widström
Poland is one of the largest European countries in terms of area and population. The country's economic situation does not allow for the allocation of sufficient public funds for healthcare in general and oral healthcare in particular. The health policy of the state focuses primarily on prophylaxis and treatment of diseases, directly threatening the health and lives of the inhabitants. Currently, expenditure on oral health accounts for only 2.7% of the public funds allocated to healthcare. In this context, providing oral care financed from public funds at an appropriate level constitutes a challenge for state institutions, centres providing medical and dental services and private practices...
October 21, 2016: British Dental Journal
T Renton, S Master
Since the 'Francis Report', UK regulation focusing on patient safety has significantly changed. Healthcare workers are increasingly involved in NHS England patient safety initiatives aimed at improving reporting and learning from patient safety incidents (PSIs). Unfortunately, dentistry remains 'isolated' from these main events and continues to have a poor record for reporting and learning from PSIs and other events, thus limiting improvement of patient safety in dentistry. The reasons for this situation are complex...
October 21, 2016: British Dental Journal
Khaled Ahmed
Data sourcesMedline, Web of Science, Latin American and Caribbean Health Sciences Literature database (LILACS), Brazilian Library in Dentistry (BBO), the Cochrane Library, abstracts of the annual conference of the International Association for Dental Research (IADR), System for Information on Grey literature in Europe (SIGLE), ProQuest Dissertations and Theses Fulltext database as well as the Periódicos Capes Theses, Current Controlled Trials, International Clinical trials registry platform, the ClinicalTrials...
September 2016: Evidence-based Dentistry
Nikisha Mehta, Zoe Marshman
BackgroundThis systematic appraisal was conducted to determine if the Evidence-Based Dentistry Journal (EBDJ) acts as a reliable and contemporary source of knowledge for practitioners across all disciplines within dentistry.ObjectivesThe main objectives were to determine i) the year the articles were published and included in the EBDJ; ii) if the articles published covered all fields equally within dentistry; iii) the type of study design of the articles reported in the journal and; iv) the level of expertise of the writers of the commentaries...
September 2016: Evidence-based Dentistry
Noha Samir Kabil, Amira Saad Badran, Mariem Osama Wassel
BACKGROUND: Antibacterial restorations can increase the success rate of minimum invasive dentistry especially in young permanent molars with deep carious lesions as an attempt to preserve maximum dental structure and avoid pulp exposure. Further research is warranted to evaluate different antibacterial agents. OBJECTIVES: This study aimed to evaluate the efficacy of adding chlorhexidine gluconate (CHX) or aqueous miswak (Salvadora persica) extract on the clinical performance and in vivo antibacterial activity of conventional anhydrous glass ionomer cement (GIC)...
October 21, 2016: International Journal of Paediatric Dentistry
Karolina Niska, Narcyz Knap, Anna Kędzia, Maciej Jaskiewicz, Wojciech Kamysz, Iwona Inkielewicz-Stepniak
Objectives: In dentistry, silver nanoparticles (AgNPs) have drawn particular attention because of their wide antimicrobial activity spectrum. However, controversial information on AgNPs toxicity limited their use in oral infections. Therefore, the aim of the present study was to evaluate the antibacterial activities against a panel of oral pathogenic bacteria and bacterial biofilms together with potential cytotoxic effects on human gingival fibroblasts of 10 nm AgNPs: non-functionalized - uncapped (AgNPs-UC) as well as surface-functionalized with capping agent: lipoic acid (AgNPs-LA), polyethylene glycol (AgNPs-PEG) or tannic acid (AgNPs-TA) using silver nitrate (AgNO3) as control...
2016: International Journal of Medical Sciences
Simon Wooley
The Nganampa Health Council (literally "Our Health Council") is an Aboriginal community-controlled Primary Health Care service established in 1983. It was born out of the political struggle for Aboriginal Land Rights in South Australia which culminated in The Anangu Pitjantjatjara Yankunytjatjara (APY) Land Rights Act, 1981, a milestone in Indigenous Land Rights both in Australia and internationally.
2016: Journal of Health Care for the Poor and Underserved
Terrence S Batliner
: American Indians and Alaska Natives (AI/AN) experience significant health disparities relative to the general U.S. POPULATION: In particular, oral diseases affect the majority of the AI/AN population and their prevalence is significantly greater than observed in other demographic sectors of the U.S. POPULATION: The reasons for these disparities are multiple but lack of access to dental care is clearly a contributing factor. The dentist-to-population ratio in many AI/AN communities is less than half the U...
2016: Journal of Health Care for the Poor and Underserved
Ahmed S Alzahrani, Hassan H Abed
Diabetes mellitus (DM) is considered one of the major chronic diseases in the world. Long-term hyperglycemia considerably affects the body tissues, and consequently, can lead to morbidity and mortality. Moreover, many oral complications have been observed with DM but little consideration in relation to the placement of dental implants has been investigated. Dental research has analyzed the relation of dental implants and bone osseointegration in diabetic patients. Theoretically, an impaired immune system and delayed wound healing of these patients might decrease the success rate of implant placement; however, with noticeable advances in evidence-based dentistry and statistically significant results, successful implant treatment could be achieved significantly in well-controlled diabetic patients...
November 2016: Saudi Medical Journal
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"