Results 31 to 40 of about 1,483,696 (298)

Individual patient data network meta-analysis using either restricted mean survival time difference or hazard ratios: is there a difference? A case study on locoregionally advanced nasopharyngeal carcinomas

open access: yesSystematic Reviews, 2019
Background This study aimed at applying the restricted mean survival time difference (rmstD) as an absolute outcome measure in a network meta-analysis and comparing the results with those obtained using hazard ratios (HR) from the individual patient data
C. Petit   +3 more
doaj   +1 more source

Topical Metronidazole Versus Ivermectin for Low-density Demodex Rosacea: A Rater-blinded, Randomized, Split-face Trial

open access: yesActa Dermato-Venereologica, 2022
is missing (Short communication)
Marvin Chia-Han Yeh   +3 more
doaj   +1 more source

Clinical Outcomes of Using Lasers for Peri‐Implantitis Surface Detoxification: A Systematic Review and Meta‐Analysis [PDF]

open access: yesJournal of Periodontology, 2014
The aim of this systematic review is to compare the clinical outcomes of lasers with other commonly applied detoxification methods for treating peri‐implantitis. An electronic search of four databases and a hand search of peer‐reviewed journals for relevant articles were conducted.
Mailoa, James   +4 more
openaire   +4 more sources

Tooth loss in molars with and without furcation involvement – a systematic review and meta‐analysis [PDF]

open access: yesJournal of Clinical Periodontology, 2016
AbstractBackgroundThe aim of this study was to investigate risk of tooth loss in molars with furcation involvement (FI) based on initial diagnosis.Materials and MethodsA systematic search of the literature was conducted in Ovid Medline, Embase, LILACS and Cochrane Library for longitudinal studies with at least 3 years follow‐up including measures of FI
Nikos Donos   +9 more
openaire   +4 more sources

The effect of implant‐abutment junction position on crestal bone loss: A systematic review and meta‐analysis [PDF]

open access: yesClinical Implant Dentistry and Related Research, 2018
AbstractPurposeTo investigate the effect of the apico‐coronal implant position on early and late crestal bone loss (CBL), in bone and tissue level implants.Materials and methodsElectronic and manual literature searches were conducted for controlled clinical trials reporting on CBL before and after functional loading of implants.
Muhammad H. A. Saleh   +5 more
openaire   +4 more sources

Efficacy of tunnel technique in the treatment of localized and multiple gingival recessions: A systematic review and meta‐analysis [PDF]

open access: yesJournal of Periodontology, 2018
AbstractBackgroundTunnel technique (TUN) has recently gained popularity among clinicians for its promising clinical and esthetic results in treating gingival recession (GR) defects. However, evidence regarding the efficacy of the TUN is not yet conclusive.
Tavelli, Lorenzo   +5 more
openaire   +4 more sources

High-speed multiwavelength InGaAs/InP quantum well nanowire array micro-LEDs for next generation optical communications

open access: yesOpto-Electronic Science, 2023
Miniaturized light sources at telecommunication wavelengths are essential components for on-chip optical communication systems. Here, we report the growth and fabrication of highly uniform p-i-n core-shell InGaAs/InP single quantum well (QW) nanowire ...
Fanlu Zhang   +12 more
doaj   +1 more source

Workplace contextual supports for LGBT employees: A review, meta‐analysis, and agenda for future research

open access: yesHuman Resource Management, 2017
The past decade has witnessed a rise in the visibility of the lesbian, gay, bisexual, and transgender (LGBT) community. This has resulted in some organizational researchers focusing their attention on workplace issues facing LGBT employees. While empirical research has been appropriately focused on examining the impact of workplace factors on the work ...
Jennica R. Webster   +4 more
openaire   +3 more sources

Obesity and Mortality Among Patients Diagnosed With COVID-19: A Systematic Review and Meta-Analysis

open access: yesFrontiers in Medicine, 2021
Coronavirus disease 2019 (COVID-19) has already raised serious concern globally as the number of confirmed or suspected cases have increased rapidly. Epidemiological studies reported that obesity is associated with a higher rate of mortality in patients ...
Tahmina Nasrin Poly   +20 more
doaj   +1 more source

The Effect of Locally Delivered Statins on Treating Periodontal Intrabony Defects: A Systematic Review and Meta‐Analysis [PDF]

open access: yesJournal of Periodontology, 2017
Background: Use of statins on adult patients with chronic periodontitis shows a positive effect on their periodontal status. However, effect of locally delivered statins on periodontal treatment has not yet been systematically analyzed. Hence, the present systematic review and meta‐analysis aims to evaluate efficacy of statins on treating localized ...
Nouf Zimmo   +6 more
openaire   +4 more sources

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