Table 4.

Multivariable Mendelian randomization analyses estimating the direct effects of omega-3 fatty acids conditioning on other fatty acids.

Exposure	Outcome	No. SNPs	P	OR	Lower 95% CI limit	Upper 95% CI limit
Monounsaturated fatty acids	Atopic dermatitis	92	0.34	0.82	0.54	1.24
Omega-3 fatty acids			0.04	0.85	0.73	0.99
Omega-6 fatty acids			0.26	1.26	0.85	1.86
Saturated fatty acids			0.71	1.14	0.57	2.31