Maternal smoking, GSTM1 and GSTT1 polymorphism and susceptibility to adverse pregnancy outcomes.

Int J Environ Res Public Health · 2009 · PMC2672398 · PMID 19440446

Europe PMC DOI

hedged sentence

0.2100

closest p · 4.2× alpha

0.2100

boldest claim

The sentences

did not reach statistical significancep = 0.21not close (p > 0.1)

The interactive effect of exposure to tobacco smoke and the presence of the GSTT1 polymorphism on infant birth weight was found to be significant by multivariate analysis, whereas the interactive effect of the presence the GSTM1 polymorphism did not reach statistical significance (p = 0.21) [ 25 ].

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