Meta-Analysis
Copyright
©The Author(s) 2022. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Cardiol. Nov 26, 2022; 14(11): 599-616
Published online Nov 26, 2022. doi: 10.4330/wjc.v14.i11.599
Table 1 Jadad score of included studies
Ref. Randomization Blinding Accountability Jadad score Bailey et al [24 ], 2015 2 1 1 4 Bailey et al [25 ], 2013 1 1 1 3 Rosenstock et al [26 ], 2012 1 1 1 3 Wilding et al [27 ], 2014 2 2 1 5 Matthaei et al [34 ], 2015 2 1 1 4 Jabbour et al [30 ], 2014 1 1 1 3 Anker et al [15 ], 2021 2 2 1 5 Sone et al [36 ], 2020 2 1 1 4 Bolinder et al [33 ], 2014 2 2 1 5 Rosenstock et al [37 ], 2015 2 1 1 4 Rosenstock et al [38 ], 2014 2 1 1 4 Kohan et al [28 ], 2016 1 1 1 3 Zinman et al [5 ], 2015 2 1 1 3 Brown et al [35 ], 2020 1 1 1 3 Qin et al [32 ], 2019 1 U U 1 Gause-Nilsson 20141 1 U U 1 List et al [39 ], 2009 1 1 1 3 McMurray et al [31 ], 2019 2 2 1 5
Table 2 Characteristics of included studies
Treatment group Placebo group Participants (n ) Mean age (yr) Race (n ) Ref. Duration (wk ) %male %DM SGLT2-I Other therapy Other therapy SGLT2-I Placebo SGLT2-I Placebo White Asian Black Bailey et al [25 ], 2013 102 100% DAPA (2.5) Metformin Metformin 137 137 55.0 (9.3) 53.7 (10.3) DAPA (5) Metformin 137 54.3 (9.4) DAPA (10) Metformin 135 52.7 (9.9) Bailey et al [24 ], 2015 102 100% DAPA (2.5) Metformin Metformin 65 75 53.0 (11.7) 52.7 (10.3) DAPA (5) Metformin 64 52.6 (10.9) DAPA (10) Metformin 70 50.6 (10.0) Bolinder et al [33 ], 2014 102 55.6% 100% DAPA (10) Placebo only 69 71 60.6 (8.2) 60.8 (6.9) 140 NR NR Brown et al [35 ], 2020 52 57.6% 100% DAPA (10) Placebo only 32 34 64.25 (7.01) 66.74 (6.62) Gause-Nilsson 20141 104 100% DAPA (10) Insulin Insulin 480 482 Jabbour et al [30 ], 2014 48 54.8% 100% DAPA (10) Sitagliptin, metformin Sitagliptin, metformin 223 224 54.8 (10.4) 55.0 (10.2) 332 4 17 Zinman et al [5 ], 2015 102 DAPA (2.5) Placebo only 625 785 57.5 (9.9) 56.9 (10.2) DAPA (5) 767 56.5 (10.1) DAPA (10) 859 56.0 (9.9) List et al [39 ], 2009 12 100% DAPA (2.5) Placebo only 59 54 55 (11) 53 (11) DAPA (5) Metformin 58 56 55 (12) 54 (9) DAPA (10) 47 54 (9) DAPA (20) 59 55 (10) DAPA (50) 56 53 (10) Matthaei et al [34 ], 2015 52 49.2% 100% DAPA (10) Placebo only 108 108 61.1 (9.7) 60.9 (9.2) 206 NR NR McMurray et al [31 ], 2019 72 77% 45% DAPA (10) Placebo only 2373 2371 66.2 (11.0) 66.5 (10.8) 3333 1116 226 Qin et al [32 ], 2019 16 100% DAPA (10) Placebo only 22 12 DAPA (10) Saxagliptin 22 Rosenstock et al [26 ], 2012 48 100% DAPA (5) Pioglitazone Pioglitazone 141 139 53.2 (10.9) 53.5 (11.4) DAPA (10) Pioglitazone 140 53.8 (10.4) Wilding et al [27 ], 2014 104 100% DAPA (2.5) Insulin, existing OAD Insulin, existing OAD 202 193 59.8 (7.6) 58.8 (8.6) DAPA (5/10)2 Insulin, existing OAD 211 59.3 (7.9) DAPA (10) Insulin, existing OAD 194 59.3 (8.8) Anker et al [15 ], 2021 112 55% 49% EMPA (10) Placebo only 2997 2991 71.8 (9.3) 71.9 (9.6) 4542 824 258 Sone et al [36 ], 2020 52 72.6% 100% EMPA (10) Placebo only 86 90 58.3 (10.0) 59.1 (10.7) NR 266 NR EMPA (25) 90 58.6 (9.5) Rosenstock et al [37 ], 2015 78 56% 100% EMPA (10) Placebo only 169 170 58.6 (9.8) 58.1 (9.4) 343 98 48 EMPA (25) 155 59.9 (10.5) Rosenstock et al [38 ], 2014 52 45% 100% EMPA (10) Placebo only 186 188 56.7 (8.7) 55.3 (10.1) 531 NR 19 EMPA (25) 189 58.0 (9.4) Zinman et al [5 ], 2015 220 71.5% 100% EMPA (10) Placebo only 2345 2333 63.0 (8.6) 63.2 (8.8) 5081 1517 357 EMPA (25) 2342 63.2 (8.6)
Table 3 Baseline values for the MetS components
Waist circumference (cm) Triglyceride (mg/dL) HDL (mg/dL) SBP (mmHg) DBP (mmHg) Fasting plasma glucose Ref. SGLT2-I (daily dose, mg) SGLT2-I Placebo SGLT2-I Placebo SGLT2-I Placebo SGLT2-I Placebo SGLT2-I Placebo SGLT2-I Placebo Bailey et al [25 ], 2013 DAPA (2.5) 126.6 (14.5) 127.7 (14.6) 79.5 (8.7) 80.9 (9.0) 161.3 ± 43 165.42 (46.44) DAPA (5) 126.9 (14.3) 80.8 (8.5) 169.0 ± 49 DAPA (10) 126.0 (15.9) 79.0 (10.2) 155.9 ± 38.7 Bailey et al [24 ], 2015 DAPA (2.5) 105.6 (14.9) 103.2 (13.8) 129.3 (16.1) 124.7 (16.3) 79.1 (7.9) 81.0 (9.5) 163.8 ± 48.6 160.2 (41.4) DAPA (5) 104.3 (11.7) 124.7 (15.3) 81.6 (8.9) 162 ± 45 DAPA (10) 108.1 (13.2) 125.1 (16.4) 80.2 (8.6) 167.4 ± 41.4 Bolinder et al [33 ], 2014 DAPA (10) 105.6 ± 10.1 104.5 ± 12.3 136.1 ± 13.8 133.3 ± 13.7 80.6 ± 8.0 80.4 ± 8.3 147.6 ± 25.2 149.4 ± 25.2 Brown et al [35 ], 2020 DAPA (10) 137.25 ± 7.5 136.15 ± 9.11 79.16 ± 8.63 77.79 ± 8.25 140.4 ± 63 144.9 ± 54.0 Jabbour et al [30 ], 2014 DAPA (10) 162.2 (36.8) 163.0 (34.5) Kohan et al [28 ], 2016 DAPA (2.5) 133.1 (17.2) 130.8 (15.8) 79.8 (9.3) 79.6 (9.0) DAPA (5) 130.5 (16.2) 79.5 (8.9) DAPA (10) 131.1 (16.3) 79.1 (9.3) List et al [39 ], 2009 DAPA (2.5) 127 ± 14 126 ± 16 78 ± 8 77 ± 8 145 ± 34 150 ± 46 DAPA (5) 126 ± 13 126 ± 13 76 ± 8 78 ± 8 153 ± 48 143 ± 33 DAPA (10) 127 ± 16 77 ± 8 148 ± 38 DAPA (20) 127 ± 15 77 ± 8 149 ± 41 DAPA (50) 126 ± 16 77 ± 9 153 ± 42 Matthaei et al [34 ], 2015 DAPA (10) 185.9 ± 123.9 177.1 ± 79.7 46.44 ± 11.6 46.4 ± 11.6 134.5 ± 12.6 136.4 ± 14.2 80.4 ± 9.2 81.6 ± 7.9 167.4 ± 43.3 180.2 ± 43.1 McMurray et al [31 ], 2019 DAPA (10) 72.5 ± 13.2 Rosenstock et al [26 ], 2012 DAPA (5) 168.6 +/-52.1 160.7 +/-47.0 DAPA (10) 164.9 +/-46.3 Wilding et al [27 ], 2014 DAPA (2.5) 109.7 (13.4) 110.2 (14.5) 180 ± 59.4 171 (57.6) DAPA (5/10)1 109.3 (13.4) 185.4 ± 59.4 DAPA (10) 109.6 (12.5) 172.8 ± 54 Anker et al [15 ], 2021 EMPA (10) 131.8 ± 15.6 131.9 ± 15.7 78 Rosenstock et al [37 ], 2015 EMPA (10) 175.23 ± 14.2 158.5 ± 7.97 46.1 ± 0.77 46 ± 0.77 132.4 ± 15.5 133.9 ± 16.3 78.4 ± 9.2 78.6 ± 10.9 138.6 ± 52.2 142.2 ± 46.8 EMPA (25) 162.8 ± 0.8 46.1 ± 0.78 132.8 ± 15.1 77.9 ± 10.2 145.8 ± 25 Rosenstock et al [38 ], 2014 EMPA (10) 171.7 ± 8.85 178.9 ± 12.4 46.1 ± 0.79 45.2 ± 0.77 134.2 ± 16.4 132.6 ± 15.8 79.5 ± 8.5 78.2 ± 8.8 158.9 ± 46.8 151.38 ± 45.72 EMPA (25) 169.9 ± 7.08 46.4 ± 0.77 132.9 ± 14.2 78.7 ± 8.5 149.2 ± 48.6 Sone et al [36 ], 2020 EMPA (10) 93.3 ± 8.8 93.8 ± 9.6 134.2 ± 14.6 135.7 ± 14.0 80.1 ± 10.2 79.6 ± 8.7 168.8 ± 43.1 159.1 ± 38.5 EMPA (25) 93.1 ± 8.3 136.3 ± 14.3 80.0 ± 10.6 156.1 ± 37.7 Zinman et al [5 ], 2015 EMPA (10) 104.9 105.1 168.4 ± 2.67 170.7 ± 2.53 44.7 ± 0.25 44.0 ± 0.24 134.9 ± 16.8 135.8 ± 17.2 76.6 ± 9.8 76.8 ± 10.1 EMPA (25) 104.9 172.6 ± 2.27 44.5 ± 0.25 135.6 ± 17.0 76.6 ± 9.7
Table 4 Baseline data for HbA1C, BW, and UA
Body weight (kg) Hemoglobin A1c (%) Uric acid (mg/dL) Ref. SGLT2-I (daily dose, mg) SGLT2-I Placebo SGLT2-I Placebo SGLT2-I Placebo Bailey et al [25 ], 2013 DAPA (2.5) 84.90 (17.77) 87.74 (19.24) 7.99 (0.90) 8.12 (0.96) DAPA (5) 84.73 (16.26) 8.17 (0.96) DAPA (10) 86.28 (17.53) 7.92 (0.82) Bailey et al [24 ], 2015 DAPA (2.5) 90.8 (22.8) 88.8 (19.0) 7.92 (0.90) 7.84 (0.87) 5.92 (1.42) 5.09 (1.32) DAPA (5) 87.6 (17.1) 7.86 (0.94) 5.55 (1.44) DAPA (10) 94.2 (18.7) 8.01 (0.96) 5.67 (1.44) Bolinder et al [33 ], 2014 DAPA (10) 92.1 (14.1) 90.9 (13.7) 7.19 (0.44) 7.16 (0.53) Brown et al [35 ], 2020 DAPA (10) 91.58 (14.62) 91.48 (14.13) 7.8 (3.17) 7.66 (3.08) Jabbour et al [30 ], 2014 DAPA (10) 91.0 (21.6) 89.2 (20.9) 7.9 (0.8) 8.0 (0.8) Kohan et al [28 ], 2016 DAPA (2.5) 8.17 (0.86) 8.12 (0.92) DAPA (5) 8.27 (0.95) DAPA (10) 8.11 (0.93) List et al [39 ], 2009 DAPA (2.5) 90 (20) 89 (18) 7.6 (0.7) 7.9 (0.9) 5.5 (1.2) 5.5 (1.4) DAPA (5) 89 (17) 8.0 (0.9) 5.2 (1.3) DAPA (10) 86 (17) 8.0 (0.8) 5.5 (1.2) DAPA (20) 88 (18) 7.7 (0.9) 5.3 (1.3) DAPA (50) 92 (19) 7.8 (1.0) 5.6 (1.4) Matthaei et al [34 ], 2015 DAPA (10) 88.6 (17.6) 90.1 (16.2) 8.08 (0.91) 8.24 (0.87) Rosenstock et al [26 ], 2012 DAPA (5) 87.8 (20.7) 86.4 (21.3) 8.40 (1.03) 8.34 (1.00) DAPA (10) 84.8 (22.2) 8.37 (0.96) Wilding et al [27 ], 2014 DAPA (2.5) 93.0 (16.7) 94.5 (19.8) 8.46 (0.78) 8.47 (0.77) DAPA (5/10)1 93.3 (17.4) 8.62 (0.89) DAPA (10) 94.5 (16.8) 8.57 (0.82) Anker et al [15 ], 2021 EMPA (10) Sone et al [36 ], 2020 EMPA (10) 73.3 (11.5) 74.0 (11.3) 8.8 (0.7) 8.7 (0.7) EMPA (25) 72.2 (11.4) 8.7 (0.7) Rosenstock et al [37 ], 2015 EMPA (10) 91.6 (20.1) 90.5 (22.5) 8.3 (0.8) 8.2 (0.8) 5.26 (1.71) 5.5 (2.1) EMPA (25) 94.7 (20.7) 8.3 (0.8) 5.63 (2) Rosenstock et al [38 ], 2014 EMPA (10) 96.7 (17.9) 95.5 (17.5) 8.39 (0.74) 8.33 (0.72) 5.48 (2.13) 5.5 (2.0) EMPA (25) 95.9 (17.3) 8.29 (0.72) 5.56 (2.07) Zinman et al [5 ], 2015 EMPA (10) 85.9 (18.8) 86.6 (19.1) 8.07 (0.86) 8.08 (0.84) 5.9 6 EMPA (25) 86.5 (19.0) 8.06 (0.84) 5.98