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flávia maria ribeiro vital efetividade e segurança da - Unifesp

flávia maria ribeiro vital efetividade e segurança da - Unifesp

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Apêndice<br />

We will pool dichotomous variables using relative risk (RR) with 95%CIs. The<br />

number needed to treat (NNT) will be calculated for statistically significant results.<br />

Data will be pooled using the random effects model. A fixed effects model will<br />

also be used to ensure robustness of the model chosen.<br />

Heterogeneity<br />

Heterogeneity among pooled estimates will be tested using the I 2 . A p-<br />

value of

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