LAUSR

BACKGROUND New registered nurses (RNs) are at risk of developing symptoms of stress-related ill health. OBJECTIVES To evaluate the effect of a 3 × 3 hour group intervention aiming to prevent symptoms of stress-related ill health among new RNs by increasing engagement in proactive behaviors. The intervention involves discussions and models of newcomer experiences and stress and the behavior change techniques reinforcing approach behaviors, systematic exposure, and action planning. DESIGN A randomized parallel group trial with an active control condition. PARTICIPANTS The study sample consisted of 239 new RNs participating in a transition-to-practice program for new RNs in a large county in Sweden. METHODS Participants were randomized to either the experimental intervention or a control intervention. Data on experiences of stress, avoidance of proactive behaviors, engagement in leisure activities, role clarity, task mastery, and social acceptance were collected before and after the intervention. Effects were evaluated using multilevel model analysis and regression analysis. Missing data were imputed using multiple imputation. RESULTS The control group experienced a statistically significant increase in experiences of stress during the period of the study (t(194.13) = 1.98, p = .049), whereas the level in the experimental group remained stable. Greater adherence to the intervention predicted a greater effect on experiences of stress (β = -0.15, p = .039) and social acceptance (β = 0.16, p = .027). LINKING EVIDENCE TO ACTION Transition-to-practice programs may benefit from adding an intervention that specifically addresses new RNs' experiences of stress to further support them as they adjust to their new professional role. However, replication studies with larger samples, more reliable measures, and longer periods of follow-up are needed.