Table 5. Two-sample Mendelian randomisation (MR).

Study characteristics.

	First author	Year	PMID	N	Cases	Controls	Study name (population)
Metabolites	Kettunen	2016	27005778	24,925			NMR GWAS (European)
CHD	Nelson	2017	28714975	453,595	113,937	339,658	CARDIoGRAMplusC4D (European)