Table 4.

Correlation between the echocardiographic parameter and individual microRNAs for LVEF categorization in idiopathic DCM.

microRNA	LVEF (%)				LVESD (mm)				Left atrial dimension (mm)
	DCMSEV		DCMMOD		DCMSEV		DCMMOD		DCMSEV		DCMMOD
	Pearson r	p	Pearson r	p	Pearson r	p	Pearson r	p	Pearson r	p	Pearson r	p
Let-7a-5p	− 0.677	0.006	0.140	0.388	− 0.103	0.726	− 0.489	0.002	0.277	0.318	− 0.362	0.022
Let-7 g-5p	− 0.609	0.016	0.181	0.269	− 0.286	0.321	− 0.408	0.011	0.368	0.269	− 0.532	< 0.001
miR-1-3p	− 0.190	0.498	0.204	0.206	0.046	0.875	− 0.218	0.183	0.242	0.385	− 0.433	0.005
miR-16-5p	− 0.190	0.498	0.204	0.206	0.046	0.875	− 0.218	0.183	0.242	0.385	− 0.433	0.005
miR-16–2-3p	− 0.438	0.102	0.130	0.424	0.044	0.882	− 0.559	< 0.001	0.219	0.432	− 0.262	0.102
miR-19b-3p	− 0.527	0.043	0.193	0.233	0.111	0.705	− 0.444	0.005	0.276	0.319	− 0.306	0.054
miR-25-3p	− 0.538	0.039	0.106	0.515	0.077	0.795	− 0.544	< 0.001	0.155	0.580	− 0.246	0.127
miR-29a-3p	− 0.641	0.010	0.168	0.300	0.180	0.538	− 0.261	0.109	0.337	0.219	− 0.336	0.034
miR-30b-5p	− 0.603	0.017	0.179	0.269	− 0.312	0.278	− 0.376	0.018	0.313	0.256	− 0.436	0.005
miR-30e-3p	− 0.629	0.012	0.234	0.145	− 0.130	0.658	− 0.335	0.037	0.385	0.157	− 0.347	0.028
miR-130b-3p	− 0.394	0.146	0.094	0.564	0.109	0.710	− 0.296	0.067	0.554	0.032	− 0.269	0.093
miR-133a-3p	− 0.455	0.088	0.092	0.574	0.160	0.584	− 0.359	0.025	0.208	0.456	− 0.348	0.028
miR-133b	− 0.361	0.186	0.179	0.268	0.028	0.924	− 0.194	0.236	0.140	0.619	− 0.444	0.004
miR-142-3p	− 0.569	0.027	0.210	0.193	− 0.080	0.787	− 0.417	0.008	0.359	0.189	− 0.349	0.027
miR-145-5p	− 0.614	0.015	0.130	0.423	0.109	0.711	− 0.425	0.007	0.324	0.239	− 0.382	0.015
miR-150-5p	− 0.540	0.038	0.178	0.272	− 0.148	0.614	− 0.357	0.025	0.327	0.234	− 0.419	0.007
miR-192-5p	− 0.464	0.082	0.237	0.141	0.152	0.603	− 0.536	< 0.001	0.191	0.495	− 0.252	0.117
miR-199a-3p	− 0.692	0.004	0.184	0.257	0.065	0.826	− 0.198	0.228	0.396	0.144	− 0.401	0.010
miR-210-3p	− 0.555	0.032	0.188	0.244	0.056	0.848	− 0.405	0.011	0.285	0.304	− 0.287	0.073
miR-215-3p	− 0.425	0.114	0.201	0.213	− 0.003	0.993	− 0.583	0.000	0.109	0.699	− 0.301	0.059
miR-324-3p	− 0.667	0.007	0.183	0.257	− 0.053	0.857	− 0.448	0.004	0.270	0.330	− 0.293	0.066
miR-363-3p	− 0.463	0.082	0.075	0.644	0.070	0.811	− 0.582	< 0.001	0.125	0.657	− 0.189	0.244
miR-454-3p	− 0.692	0.004	0.085	0.603	− 0.290	0.315	− 0.293	0.070	0.250	0.368	− 0.416	0.008
miR-532-5p	− 0.480	0.070	0.283	0.077	− 0.058	0.844	− 0.487	0.002	0.217	0.438	− 0.308	0.053
miR-629-5p	− 0.383	0.159	− 0.057	0.729	0.017	0.954	− 0.419	0.008	0.151	0.592	− 0.057	0.728
miR-660-5p	− 0.500	0.058	0.102	0.530	0.313	0.276	− 0.538	< 0.001	0.231	0.407	− 0.118	0.467

Abbreviations: DCM^MOD, dilated cardiomyopathy with ejection fraction ≥ 31–49%; DCM^SEV, dilated cardiomyopathy with ejection fraction ≤ 30%; LVEF, left ventricle ejection fraction; LVESD, left ventricle end-systolic diameter. Coefficient significant at p < 0.05.