Table 1 Results of the Principle Component Analysis and factor loading of the 20-item Version of the RAIN instrument

Can you look forward?

.866

Feel hope for the future

.862

Plan for the future

.806

Prepare to go forward

.680

Share thoughts with relatives

.887

Energy to be together with relatives

.885

.328

Share thoughts about critical illness

.803

Someone to speak to about difficulties

.617

Thoughts about the closeness to death

.830

Thoughts about your critical illness

.828

Thoughts about your disease

.770

Thoughts about hospital stay

.729

Revalue life

.897

Appreciate different things in life

.869

Discover new characteristics of yourself

.716

Recovered physically

.411

.746

Recovered mentally

.719

Sleeping well

.700

Talk to someone outside of your family

.878

Need to talk to a professional

.836