Lower serum calcium is independently associated with CKD progression.

Sci Rep · 2018 · PMC5980097 · PMID 29581540

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

showed a trendno p-value reported

In addition, adjusted Cox proportional-hazards regression analysis showed a trend towards higher risk of RRT with lower calcium levels at baseline (Supplementary Table S11 ).

also in 53,322 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.