There is an article to review below :
what is the independent and dependent variable?
sample characteristics?
data collection procedures?
Results of the study? Statisticsl significance? Results meaningful?
Develop a new research hypothesis with idependent variable from the topic
Badger, J. (2005). A descriptive study of coping strategies used by Medical Intensive Care Unit nurses during transitions from cure-to comfort-oriented care. Heart and Lung, 34(1), 63-68.