Literature DB >> 15962142

[Basic concepts in epidemiology and statistics for reading controlled clinical trials].

Evandro Silva Freire Coutinho1, Geraldo Marcelo da Cunha.   

Abstract

The authors present the basic concepts in epidemiology and statistics needed for understanding properly the design and results of controlled clinical trials. Through a set of examples, the concepts of measures of association and effect, statistical significance tests, p-value, confidence interval and statistical power are presented and common their misinterpretations are discussed.

Mesh：

Year:  2005        PMID： 15962142     DOI： 10.1590/s1516-44462005000200015

Source DB:  PubMed          Journal:  Braz J Psychiatry        ISSN： 1516-4446            Impact factor:   2.697


  6 in total

Review 1.  Non-adherence to telemedicine interventions for drug users: systematic review.

Authors:  Taís de Campos Moreira; Luciana Signor; Luciana Rizzieri Figueiró; Simone Fernandes; Cassandra Borges Bortolon; Mariana Canellas Benchaya; Maristela Ferigolo; Helena Mt Barros
Journal:  Rev Saude Publica       Date:  2014-06       Impact factor: 2.106

2.  Body surface infrared thermometry in patients with central venous cateter-related infections.

Authors:  José Henrique Silvah; Cristiane Maria Mártires de Lima; Maria do Rosário Del Lama de Unamuno; Marco Antônio Alves Schetino; Luana Pereira Leite Schetino; Priscila Giácomo Fassini; Camila Fernanda Costa e Cunha Moraes Brandão; Anibal Basile-Filho; Selma Freire Carvalho da Cunha; Julio Sergio Marchini
Journal:  Einstein (Sao Paulo)       Date:  2015 Jul-Sep

3.  Menthol chewing gum on preoperative thirst management: randomized clinical trial.

Authors:  Aline Korki Arrabal Garcia; Rejane Kiyomi Furuya; Marilia Ferrari Conchon; Edilaine Giovanini Rossetto; Rosana Aparecida Spadoti Dantas; Ligia Fahl Fonseca
Journal:  Rev Lat Am Enfermagem       Date:  2019-10-07

4.  Ventilatory weaning strategies for predicting extubation success in children following cardiac surgery for congenital heart disease: a protocol for a systematic review and meta-analysis.

Authors:  Amanda Alves Assis Garcia; Alexia Gabriela da Silva Vieira; Danielle Akemi Bergara Kuramoto; Ilana Gomes Leite; Thais Rodrigues de Freitas; Marcello Erich Reicher; Virginia Fernandes Moca Trevisani; Henrique Jorge Guedes Neto; Ronald Luiz Gomes Flumignan; Jorge Eduardo de Amorim; Luis Carlos Uta Nakano
Journal:  BMJ Open       Date:  2022-04-29       Impact factor: 2.692

5.  How to design and write a clinical research protocol in Cosmetic Dermatology.

Authors:  Ediléia Bagatin; Helio A Miot
Journal:  An Bras Dermatol       Date:  2013 Jan-Feb       Impact factor: 1.896

6.  P-value and effect-size in clinical and experimental studies.

Authors:  Anna Carolina Miola; Hélio Amante Miot
Journal:  J Vasc Bras       Date:  2021-07-05
  6 in total

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