. 2024 Jun 10;13(12):3396. doi: 10.3390/jcm13123396

Table 2.

Demographics and clinical characteristics of CTR, CRh, and CI groups of trials included in the systematic review.

Study	Group	Subjects [n]	Sex [n male; female]	Age (y) [M; SD]	LVEF [M; SD]	VO₂ [M; SD]
Avila et al., 2018 [19]	CTR	30	26; 4	58.6; 13	-	26.7; 6.55
Avila et al., 2018 [19]	CI	30	27; 3	61.9; 7.3	-	25.4; 7.32
Avila et al., 2020 [20]	CTR	26	23; 3	62.2; 7.1	-	26.7; 6.55
Avila et al., 2020 [20]	CI	29	23; 3	62.0; 7.4	-	25.4; 7.3
Batalik et al., 2021 [21]	CRh	23	19; 4	56.1; 6.8	59.9; 5.9	23.7; 4.0
Batalik et al., 2021 [21]	CI	25	22; 3	57.2; 7.5	58.1; 5.8	23.1; 3.0
Batalik et al., 2021a [22]	CRh	28	17; 11	56.1; 6.8	60.1; 5.8	23.7; 4.0
Batalik et al., 2021a [22]	CI	28	19; 9	57.1; 7.9	58.9; 5.5	23.0; 3.0
Batalik et al., 2020 [7]	CRh	25	20; 5	56.5; 6.9	60.2; 5.6	23.7; 4.1
Batalik et al., 2020 [7]	CI	26	22; 4	57.7; 7.6	59.2; 5.7	23.4; 3.3
Bravo-Escobar et al., 2021 [23]	CRh	33	31; 2	56.18; 8.71	40–55%	-
Bravo-Escobar et al., 2021 [23]	CI	38	35; 3	55.32; 7.97	40–55%	-
Bravo-Escobar et al., 2017 [24]	CRh	13	14; 0	56.50; 6.01	51.00; 7.9	-
Bravo-Escobar et al., 2017 [24]	CI	14	14; 0	55.64; 11.3	52.33; 3.51	-
Dale et al., 2015 [25]	CRh	61	48; 13	59.0; 10.5	-	-
Dale et al., 2015 [25]	CI	62	52; 10	59.9; 11.8	-	-
De Lima et al., 2022 [26]	CRh	23	19; 4	58.13; 8.94	-	-
De Lima et al., 2022 [26]	CI	26	23; 3	54.81; 11.4	-	-
Dorje et al., 2019 [27]	CTR	156	128; 28	59.1; 9.4	62.9; 6.4	-
Dorje et al., 2019 [27]	CI	156	126; 30	61.9; 8.7	63.2; 6.9	-
Fang et al., 2019 [28]	CTR	33	21; 12	60.24; 9.3	62.97; 6.8	-
Fang et al., 2019 [28]	CI	34	21; 13	61.41; 10.1	62.15; 1.16	-
Ghorbani et al., 2021 [29]	CTR	37	24; 13	-	-	-
Ghorbani et al., 2021 [29]	CI	37	19; 18	-	-	-
He et al., 2020 [30]	CRh	37	24; 13	-	-	-
He et al., 2020 [30]	CI	37	19; 18	-	-	-
Hong et al., 2020 [31]	CTR	30	23; 7	61–70 (53.4%)	-	-
Hong et al., 2020 [31]	CI	30	20; 10	41–60 (53.4%)	-	-
Kraal et al., 2017 [32]	CRh	45	40; 5	60.5; 8.8	-	24.4; 6.7
Kraal et al., 2017 [32]	CI	45	40; 5	57.7; 8.7	-	24.0; 5.6
Kraal et al., 2014 [33]	CRh	25	22; 3	60.6; 7.5	-	22.8; 4.2
Kraal et al., 2014 [33]	CI	25	21; 4	56.1; 8.7	-	23.7; 6.4
Lee et al., 2013 [34]	CTR	26	22; 4	54.3; 8.9	55; 10	-
Lee et al., 2013 [34]	CI	29	22; 7	57.8; 7.5	50; 10	-
Lee et al., 2013a [35]	CRh	25	18; 7	55.56; 9.23	52.48; 9.40	-
Lee et al., 2013a [35]	CI	25	19; 6	57.88; 7.90	62.04; 9.42	-
Maddison et al., 2015 [36]	CTR	85	69; 16	61.4; 8.9	-	26.8; 6.4
Maddison et al., 2015 [36]	CI	86	70; 16	59.0; 9.5	-	27.1; 6.5
Maddison et al., 2018 [37]	CTR	82	69; 13	61.0; 13.2	-	27.22; 7.91
Maddison et al., 2018 [37]	CI	80	70; 10	61.5; 12.2	-	27.70; 6.77
Reid et al., 2011 [38]	CTR	115	95; 20	56.7; 9.0	-	-
Reid et al., 2011 [38]	CI	108	93; 15	56.0; 9.0	-	-
Shi et al., 2022 [39]	CRh	25	21; 4	49.80; 7.74	-	-
Shi et al., 2022 [39]	CI	26	19; 7	51.38; 7.54	-	-
Skobel et al., 2017 [40]	CRh	55	50; 5	60 (50.5%)	56 (50.65%)	21.5 (17.2; 24.8)
Skobel et al., 2017 [40]	CI	63	55; 8	58 (52.67%)	61 (57.70%)	20 (17.23%)
Snoek et al., 2021 [41]	CTR	89	20	72.4; 5.4	-	18.9; 5.4
Snoek et al., 2021 [41]	CI	90	14	73.6; 5.5	-	20.3; 5.7
Snoek et al., 2021a [42]	CTR	61	50; 11	60.0; 8.4	-	22.8; 6.0
Snoek et al., 2021a [42]	CI	61	50; 11	59.0; 10.7	-	22.1; 4.8
Song et al., 2020 [43]	CTR	48	43; 5	54.17; 8.76	63.98; 10.7	20.40; 4.57
Song et al., 2020 [43]	CI	48	40; 8	54.83; 9.13	66.25; 9.06	18.83; 3.98
Su and Yu, 2021 [44]	CTR	73	62; 11	55.53; 7.30	-	-
Su and Yu, 2021 [44]	CI	73	60; 13	56.03; 7.02	-	-
Vieira et al., 2018 [45]	CRh	11	-	55; 9.0	-	-
Vieira et al., 2018 [45]	CI	11	-	59; 11.3	-	-

Legend: CI = Conventional Intervention; CRh = Cardiac Rehabilitation hybrid; CTR = Cardiac Telerehabilitation; LVEF = Left Ventricular Ejection Fraction. M = mean; SD = Standard Deviation; VO₂ = max Oxygen Consumption; y = years.