In:
Polish Journal of Microbiology, Polish Society of Microbiologists, Vol. 72, No. 3 ( 2023-09-01), p. 247-268
Abstract:
We aimed to compare the clinical efficacy of fecal microbiota transplantation (FMT) from the same sex on ulcerative colitis (UC) patients. A total of 272 UC patients were selected in the prospective clinical study, which incorporated four distinct groups, each comprising male and female patients, who were either receiving FMT or placebo, respectively. FMT was performed by sending the gut microbiota of healthy female or male adolescents to the same gender patients via gastroscope three times (one time/three weeks), and a placebo was used with an equal volume of saline. Abdominal pain, diarrhea, thick bloody stool, intestinal mucosal lesion, and Mayo scores were measured. Self-rating anxiety scale (SAS) and self-rating depression scale (SDS) were evaluated. The changes of intestinal flora were detected by the 16S rRNA sequencing. FMT reduced the scores of diarrhea, abdominal pain, mucosal lesion, and Mayo, SAS, and SDS in UC patients compared to the placebo group ( p 〈 0.05). Clostridiales and Desulfovibrionaceae were dominant in gut microbiota from male patients and were reduced after FMT. Meanwhile, the abundance of Prevotella , Lactobacillus , and Bifidobacterium was increased in the male group. Female patients had a higher abundance of Escherichia-Shigella , Desulfovibrionaceae , and Staphylococcaceae before FMT, and it was reduced after FMT. Meanwhile, the abundance of Porphyromonadaceae , Prevotella , Lactobacillus , and Bifidobacterium was increased in the female group. There were no significant changes for the species in the corresponding placebo groups. FMT improved the UC symptoms of male and female patients, which may be associated with different gut microbiota changes.
Type of Medium:
Online Resource
ISSN:
2544-4646
DOI:
10.33073/pjm-2023-025
Language:
English
Publisher:
Polish Society of Microbiologists
Publication Date:
2023
detail.hit.zdb_id:
2234080-4
SSG:
12
Permalink
