Buscar
Mostrando ítems 31-40 de 6980
Effects of motor intervention in elderly patients with dementia - An analysis of randomized controlled trials
(Lippincott Williams & WilkinsPhiladelphiaEUA, 2007)
A quantitative and qualitative evaluation of reports of clinical trials published in six Brazilian dental journals indexed in the Scientific Electronic Library Online (SciELO)
(Universidade de São Paulo (USP), Faculdade de Odontologia de Bauru, 2010-03-01)
Introduction: Open access publishing is becoming increasingly popular within the biomedical sciences. SciELO, the Scientific Electronic Library Online, is a digital library covering a selected collection of Brazilian ...
A quantitative and qualitative evaluation of reports of clinical trials published in six Brazilian dental journals indexed in the Scientific Electronic Library Online (SciELO)
(2010-01-01)
Introduction: Open access publishing is becoming increasingly popular within the biomedical sciences. SciELO, the Scientific Electronic Library Online, is a digital library covering a selected collection of Brazilian ...
A quantitative and qualitative evaluation of reports of clinical trials published in six Brazilian dental journals indexed in the Scientific Electronic Library Online (SciELO)
(Universidade de São Paulo (USP), Faculdade de Odontologia de Bauru, 2010-03-01)
Introduction: Open access publishing is becoming increasingly popular within the biomedical sciences. SciELO, the Scientific Electronic Library Online, is a digital library covering a selected collection of Brazilian ...
Declining efficacy in controlled trials of antidepressants: effects of placebo dropout.
(Oxford University Press, 2014)
Drug-placebo differences (effect-sizes) in controlled trials of antidepressants for major depressive episodes have declined for several decades, in association with selectively increasing clinical improvement associated ...
Randomized, double-blind, placebo-controlled split-face trial of the efficacy of tranexamic acid by drug delivery through microneedling in the treatment of melasma
(2021-01-01)
Background: Melasma is a prevalent skin pigmentation disorder that is difficult to treat. Tranexamic acid (TA) is a potential agent, but there are few studies on its effectiveness under the transdermal route (drug delivery—Dd). ...
Validity of Qualis database as a predictor of evidence hierarchy and risk of bias in randomized controlled trials: a case study in dentistry
(Faculdade de Medicina / USP, 2011-01-01)
OBJECTIVE: To evaluate the validity of the Qualis database in identifying the levels of scientific evidence and the quality of randomized controlled trials indexed in the Lilacs database. METHODS: We selected 40 open-access ...
One-year bleaching efficacy using two HP products with different pH: A double-blind randomized clinical trial
(Blackwell Publishing Ltd, 2019)