Effect of altitude on mortality of end-stage renal disease patients on hemodialysis in Peru.

Clin Kidney J · 2021 · PMC7986442 · PMID 33777381

Europe PMC DOI

hedged sentences

0.0500

closest p · 1.0× alpha

0.3600

boldest claim

The sentences

a nonsignificant trendP = 0.050actually significant

Similarly, women had a nonsignificant trend toward higher mortality [HR 1.30 (95% CI 1.00–1.69), P = 0.050].

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did not reach statistical significanceP = 0.360not close (p > 0.1)

In the univariate subgroup analysis, increased hemoglobin was not significantly associated with lower mortality [HR 0.95 (95% CI 0.87–1.04), P = 0.274]. An adjusted Cox model ( Table 2 ) with altitude, age, sex and cause of ESKD was fit and demonstrated that the high-altitude group had higher mortality, but this association did not reach statistical significance [HR 1.16 (95% CI 0.85–1.58), P = 0.360].

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