Mental health of forced migrants recently granted leave to remain in the United Kingdom.

Background: Asylum seekers who are granted leave to remain in the United Kingdom are required to make a rapid transition to housing and welfare benefits. The challenges facing new refugees during this 'transition period' can affect their mental health, but this has not been quantified.

Aims: To assess the impact of the transition period on new refugees' mental health in the 12 months after being granted leave to remain in the United Kingdom.

Method: A longitudinal survey design was used to measure the mental health of 30 newly recognised refugees at monthly intervals in the first 6 months and again at 1 year after receiving leave to remain in the United Kingdom. There were five outcome measures for symptoms of anxiety, depression, distress, post-traumatic stress disorder (PTSD), post-migration living difficulties (PMLD) and a life events calendar to record key changes in housing and welfare.

Results: The results showed that the trajectory of scores across all measures fluctuates, but overall they all improve from baseline to Month 12. Scores for depression and PMLD showed significant improvement at Month 5, and scores for anxiety, depression, distress and PMLD showed significant improvement at Month 12. PTSD scores did not show significant improvement at any month. In months with a high number of stressful life events, participants had worse PMLD and PTSD scores.

Conclusion: Overall improvement in mental health could partly be explained by the stability of being granted leave to remain in the United Kingdom, but may also be due to the high level of practical support these participants received. Recommendations are made for those working with clients during the transition period.