| All patients (n = 144) | Patients with GLS ≥ 18% (n = 91) | Patients with GLS < 18% (n = 53) | p value |
---|---|---|---|---|
Clinical Data | Â | Â | Â | Â |
 Age, years | 57 ± 15 | 57 ± 15 | 57 ± 15 | 0.75 |
 Female, n (%) | 79(55) | 55(60) | 24(45) | 0.09 |
 Height, m | 1.6 ± 1.0 | 1.6 ± 0.9 | 1.6 ± 1.0 | 0.20 |
 Weight, kg | 64 ± 15 | 60 ± 12 | 72 ± 18 | <0.001 |
 Body Mass Index, kg/m2 | 24.7 ± 4.9 | 23 ± 3.9 | 27 ± 6.0 | <0.001 |
 Systolic blood pressure, mmHg | 124 ± 19 | 122 ± 17 | 130 ± 21 | 0.007 |
 Diastolic blood pressure, mmHg | 73 ± 11 | 71 ± 11 | 76 ± 10 | 0.002 |
 Pulse pressure, mmHg | 53 ± 15 | 51 ± 14 | 55 ± 17 | 0.03 |
 Heart rate, bpm | 69 ± 11 | 67 ± 11 | 71 ± 10 | 0.04 |
 Rate Pressure Product, bpm*mmHg | 9173 ± 1992 | 8741 ± 1812 | 9905 ± 2052 | <0.001 |
 Obesity, n (%) | 58(40) | 25(27) | 33(62) | <0.001 |
 Type 2 DM, n (%) | 104(72) | 55(60) | 49(92) | <0.001 |
 DM duration, years | 11.8 ± 9.6 | 10.4 ± 8.4 | 13.6 ± 10.1 | 0.04 |
 Hypertension, n (%) | 69(48) | 39(43) | 30(57) | 0.12 |
 Dyslipidemia, n (%) | 89(62) | 53(58) | 36(68) | 0.29 |
 Hypertriglyceridemia, n (%) | 44(31) | 17(19) | 27(51) | <0.001 |
 Smoking, n (%) | 31(22) | 29(32) | 25(47) | 0.53 |
Complications | Â | Â | Â | Â |
 Nephropathy, n (%) | 54(38) | 13(14) | 34(64) | <0.001 |
 Neuropathy, n (%) | 47(33) | 19(21) | 29(55) | <0.001 |
 Retinopathy, n (%) | 48(33) | 29(32) | 25(47) | 0.07 |
Biochemistry and Urinary Examination | Â | Â | Â | Â |
 HbA1c, % | 8.2(7.0-9.6) | 8.0(6.8-9.0) | 8.7(7.3-10.0) | 0.21 |
 1,5-anhydroglucitol, g/dl | 4.3(2.4-8.1) | 5.1(2.7-8.6) | 3.3(2.0-7.1) | 0.07 |
 Glycoalbumin, % | 21.8(17.4-27.2) | 21.8(18.0-28.4) | 22.0(16.8-26.8) | 0.52 |
 HOMA index | 1.9(1.1-4.1) | 1.5(1.0-3.0) | 2.5(1.3-4.8) | 0.049 |
 Low-density lipoprotein, mg/dl | 103 ± 35 | 100 ± 35 | 107 ± 34 | 0.22 |
 High-density lipoprotein, mg/dl | 53 ± 17 | 54 ± 16 | 50 ± 17 | 0.23 |
 Triglyceride, mg/dl | 112(78–159) | 96(66–132) | 154(113–203) | <0.001 |
 eGFR, ml/min/1.73 m2 | 77(61–89) | 77(64–89) | 74(58–90) | 0.26 |
 Albuminuria, mg/day | 11.5(4.5-33.0) | 7.0(3.0-18.0) | 39.0(11.0-181.3) | <0.001 |
Medications | Â | Â | Â | Â |
 Calcium channel blocker, n (%) | 38(26) | 21(23) | 17(32) | 0.25 |
 ACEI/ARB, n (%) | 58(40) | 30(33) | 28(53) | 0.02 |
 β-blocker, n (%) | 13(9) | 6(7) | 7(13) | 0.23 |
 Diuretics, n (%) | 10(7) | 4(4) | 6(11) | 0.17 |
 Statin, n (%) | 68(47) | 36(40) | 32(60) | 0.02 |
 Insulin, n (%) | 90(63) | 58(64) | 32(60) | 0.72 |
 DPP-4I, n (%) | 55(38) | 30(33) | 25(47) | 0.11 |
 GLP-1RA, n (%) | 13(9) | 7(7) | 6(11) | 0.55 |
 Sulfonylurea, n (%) | 26(18) | 15(16) | 11(21) | 051 |
 α-GI, n (%) | 26(18) | 15(16) | 11(21) | 0.51 |
 Thiazolidine, n (%) | 13(9) | 6(6) | 7(13) | 0.23 |
 Metformin, n (%) | 59(41) | 31(34) | 28(53) | 0.04 |
Echocardiography | Â | Â | Â | Â |
 Relative wall thickness | 0.45(0.39-0.51) | 0.41(0.36-0.47) | 0.49(0.47-0.60) | <0.001 |
 Left atrial volume index, ml/m2 | 28(22–34) | 27(22–33) | 31(23–37) | 0.07 |
 LV mass index, g/m2 | 75(63–86) | 68(57–80) | 83(74–94) | <0.001 |
 LV mass index, g/m2.7 | 34(27–41) | 30(25–37) | 41(33–46) | <0.001 |
 End-systolic volume, ml | 26 ± 10 | 24 ± 9 | 29 ± 12 | 0.004 |
 End-diastolic volume, ml | 75 ± 22 | 71 ± 21 | 80 ± 23 | 0.004 |
 LV ejection fraction, % | 66 ± 4 | 67 ± 4 | 65 ± 5 | 0.002 |
 Stroke volume, ml | 62(56–72) | 62(56–73) | 63(56–69) | 0.68 |
 E/A | 0.83(0.68-1.1) | 0.86(0.7-1.2) | 0.77(0.66-0.95) | 0.03 |
 E-wave deceleration time | 189(163–227) | 190(158–225) | 187(167–235) | 0.54 |
 E’ | 6.3(5.0-7.5) | 6.5(5.6-8.1) | 5.6(4.4-6.7) | <0.001 |
 E/E’ | 9.6(8.0-11.6) | 9.1(7.7-11.3) | 10.3(9.1-13.5) | 0.002 |
 Global longitudinal strain, % | 18.8 ± 2.7 | 20.4 ± 1.6 | 16.1 ± 1.7 | <0.001 |