From March 23-31 2018 UOSSM registered over 14,000 families, which is over 44,000 people, that were forcefully displaced from eastern Ghouta. Between March 23 and March 31, UOSSM provided mental health care, and child protection services to over 26,000 beneficiaries. UOSSM is part of a coalition of several NGOs serving the people of Ghouta. 

UOSSM has been providing primary health care, mental health care and psychosocial support, ambulatory and nutrition services to thousands of newly displaced persons, and has been leading the data collection process at the evacuation point.