An interesting study from the past five years in the Journal of Consulting and Clinical Psychology.

An interesting study from the past five years in the Journal of Consulting and Clinical Psychology. A research article (one in which a study is performed, not a review article) related to a topic in clinical psychology. What is the design of the study (e.g., crosssectional, longitudinal), any weaknesses, and, most importantly, how the information gained from the study can be applied in the field of clinical psychology? Please cite.