Correction to: Screening for posttraumatic stress disorder in ARDS survivors: validation of the impact of event Scale-6 (IES-6).

In the publication of this article [1], there is an error in the Abstract. This has now been included in this correction article.

Correction to: Crit Care

https://doi.org/10.1186/s13054-019-2553-z

In the publication of this article [1], there is an error in the Abstract. This has now been included in this correction article.

The error in the abstract currently reads:

The IES-6 demonstrated internal consistency over multiple time points up to 5 years after ARDS (Cronbach’s alpha = 0.96; 95% confidence interval (CI) 0.94 to 0.97).

It should instead read in the abstract:

The IES-6 demonstrated internal consistency over multiple time points up to 5 years after ARDS (Cronbach’s alpha = 0.86 to 0.91) and high correlation with the IES-R (0.96; 95% confidence interval (CI): 0.94 to 0.97).