Physical Activity During Pregnancy: Associations Between Levels and Types of Physical Activity and Low Back Pain-Related Disability in Portuguese Pregnant Women.

Int J Environ Res Public Health · 2026 · PMC12941212 · PMID 41752327

Europe PMC DOI

hedged sentences

0.0560

closest p · 1.1× alpha

0.0560

boldest claim

The sentences

did not reach statistical significancep = 0.056so close (0.05 < p ≤ 0.1)

Statistical analysis indicated that age showed a weak negative association with moderate physical activity during pregnancy (r = −0.139), which did not reach statistical significance ( p = 0.056), suggesting a borderline trend toward lower moderate activity with increasing age.

also in 75,281 other papers

a possible trendno p-value reported

This result indicates a possible trend toward decreased moderate PA as maternal age increases.

also in 939 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.