TABLE 5.

Sensitivity analysis of the MR analysis results of the GM and HFNS-BL.

Exposure	Heterogeneity		Directional pleiotropy		MR-PRESSO
	Cochran’s Q	p-value	Egger intercept	p-value	p-value
Eubacterium brachy group	5.406	0.798	−0.032	0.499	0.818
Odoribacter	11.825	0.066	−0.035	0.632	0.127
Ruminococcaceae UCG005	10.849	0.763	0.033	0.305	0.758
Butyricimonas	13.999	0.450	−0.041	0.358	0.469
Subdoligranulum	9.586	0.568	−0.017	0.618	0.651
Clostridium sensu stricto1	7.213	0.407	0.034	0.461	0.554