TABLE 2.

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

Exposure	Heterogeneity		Directional pleiotropy		MR-PRESSO
	Cochran’s Q	p-value	Egger intercept	p-value	p-value
Eubacterium rectale group	4.380	0.885	0.005	0.726	0.935
Desulfovibrio	6.977	0.539	−0.003	0.880	0.655
Ruminococcus1	6.090	0.867	−0.011	0.489	0.901
Clostridium sensu stricto1	5.918	0.549	0.020	0.318	0.591
Lachnospiraceae UCG008	8.958	0.441	0.018	0.537	0.527
Lachnospiraceae UCG001	15.275	0.290	0.015	0.545	0.361