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Challenges and Recommendations for Placebo Controls in Randomized Trials in Physical and Rehabilitation Medicine A Report of the International Placebo Symposium Working Group
(LIPPINCOTT WILLIAMS & WILKINS, 2010)
Compared with other specialties, the field of physical and rehabilitation medicine has not received the deserved recognition from clinicians and researchers in the scientific community. One of the reasons is the lack of ...
Committees for ethics in research involving human subjects
(2008-03-01)
In Brazil since October 1996 there have been guidelines for research involving human subjects. Now human subjects know when their treatment is part of research. Deceit is no longer tolerated. But is not enough to say we ...
Committees for ethics in research involving human subjects
(2008-03-01)
In Brazil since October 1996 there have been guidelines for research involving human subjects. Now human subjects know when their treatment is part of research. Deceit is no longer tolerated. But is not enough to say we ...
¿Contribuyen los ensayos clínicos al desarrollo de la investigación en el Perú? ¿Cómo lograrlo?
(Instituto Nacional de Salud, 2012)
The participation of the National Institute of Health as a leader in ethical and methodological assessment and its responsibility to approve the implementation of studies dates back to 1995. Since then, clinical trials ...
Onco-preventive management of oral leukoplakia lesions by topical 5-ALA-mediated photodynamic therapy: a systematic review of clinical trials
(2022)
Oral leukoplakia is the most prevalent potentially malignant disorder of the oral mucosa globally and its management
remains a challenge. Photodynamic therapy is a minimally invasive alternative method in the treatment ...
Evolution of reports of randomised clinical trials in plastic surgery
(Elsevier B.V., 2011-06-01)
Well-designed, well-conducted and well-reported randomised clinical trials (RCTs) can significantly impact medical care, by contributing to a strong evidence base from which clinical guidelines can be derived. in a previous ...
An alternative approach to deal with the absence of clinical trials: a proportional meta-analysis of case series studies
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2014)
Anticariogenic effect of fluoride-releasing elastomers in orthodontic patients
(2007-12-01)
This in vivo experimental study evaluated the efficacy of fluoride-releasing elastomers in the control of Streptococcus mutans levels in the oral cavity. Forty orthodontic patients were recruited and divided into two groups ...