Наука и Здравоохранение

201 203 204 5 2015 10.34689/SH.2015.17.5.001 In this paper we present basic principles of planning and carrying out ecological (correlation) studies in health sciences as well as analyzing the data collected in these studies. We present practical examples of sample size and effect measures calculation for ecological studies using online calculators. Examples of studies using ecological (correlation) design from international peer-reviewed literature are also presented. This article provides...

201 203 204 4 2015 10.34689/SH.2015.17.4.001 In this paper we present basic principles of planning and carrying out case-control studies in health sciences as well as analyzing the data collected in these studies. We present practical examples of sample size and effect measures calculation for matched and unmatched case-control studies using online calculators and Epi Info software. Examples of studies using case-control design from international peer-reviewed literature are also presented...

201 203 3 2015 10.34689/SH.2015.17.3.001 In this paper we present basic principles of planning and carrying out cohort studies in health sciences as well as analyzing the data collected in these studies. We present practical examples of sample size and effect measures calculation for cohort studies using online calculators and Epi Info software. Examples of studies using cohort design from international peer-reviewed literature are also presented. This article provides general introduction...

.... SPb : Izd-vo SZGMU im. I.I. Mechnikova, 2014. p. 32. [in Russian] 9. Primenenie metodov statisticheskogo analiza dlya izucheniya obshchestvennogo zdorov'ya i zdravookhraneniya: ucheb. Posobie dlya prakticheskikh zanyatii [Application of methods of statistical analysis for the study of public health and health care: textbook] / Ed. V.Z. Kucherenko. 4th ed. M. : GEOTAR-Media, 2011. p. 256. [in Russian] 10. Filippenko N. G. Metodicheskie osnovy provedeniya klinicheskikh issledovanii i statisticheskoi ...

.... SPb : Izd-vo SZGMU im. I.I. Mechnikova, 2014. p. 32. [in Russian] 9. Primenenie metodov statisticheskogo analiza dlya izucheniya obshchestvennogo zdorov'ya i zdravookhraneniya: ucheb. Posobie dlya prakticheskikh zanyatii [Application of methods of statistical analysis for the study of public health and health care: textbook] / Ed. V.Z. Kucherenko. 4th ed. M. : GEOTAR-Media, 2011. p. 256. [in Russian] 10. Filippenko N. G. Metodicheskie osnovy provedeniya klinicheskikh issledovanii i statisticheskoi ...

This is an introductory article which opens a series of publications about basic principles of research design in health sciences and statistical analysis of biomedical data. In this paper we present a non-systematic review of literature assessing scientific quality of publications in Kazakhstan and other countries justifying the need for improvement of quality of Kazakhstani research ...

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