ClinicalTrials.gov registry
Situation	Query
Condition or disease	Uremic OR Uremia OR Uremias OR atypical hemolytic uremic syndrome
Other terms	Pruritus OR Pruritis OR itch OR xerosis OR skin problems OR skin disorders OR Skin Diseases
Intervention/treatment	Fatty Acids, Omega-3 OR omega-3 fatty acids OR fish oil OR omega 3 OR fatty acids OR Fatty Acid OR n-3 fatty acids OR α-linolenic acid OR polyunsaturated fatty acids OR docosahexaenoic acid OR eicosapentaenoic acid
Search result: 1	Treatment of uremic pruritus by olive-omega 3 ointment