https://pubmed.ncbi.nlm.nih.gov/37739734/

Conclusions: These outcomes suggest that spirulina administration may be beneficial in the management of anemia in UC. Further clinical trials of longer duration are necessary to corroborate and expand our findings. Registered at: http://www.IRCT.ir (code: IRCT20170802035460N3).

Keywords: Anemia; Clinical trial; Fecal occult blood; Spirulina; Ulcerative colitis.