Background
Materials
Protocol and registration
Literature search
Selection criteria
Data extraction
Quality assessment
Statistical analysis
Results
Study selection
Study characteristics
Study | Country | Population | Timing of CVP measurement | CVP category (mm Hg) | Sample size | MV [n (%)] | Events [n (%)] | OR (95% CI) | Outcomes | Study design |
---|---|---|---|---|---|---|---|---|---|---|
Yegenaga et al. [6] | Belgium | Adults admitted into ICU with SIRS/sepsis | 24 h after ICU admission | Continuous | 257 | 209 (81.3%) | 29 (11.3%) | 1.50 (1.26–1.80) | AKI | PC |
Palomba et al. [7] | Brazil | Adults admitted into ICU undergoing cardiac surgery | ICU admission | Dichotomous (> 10 versus ≤ 10) | 603 | NA | 66 (10.9%) | 1.92 (1.22–3.03) | AKI | PC |
Boyd et al. [8] | Canada | Adults admitted into ICU with septic shock | 12 h after ICU admission | Dichotomous (> 12 versus < 8) | 778 | NA | 290 (37.3%) | 1.65 (1.10–2.75) | Mortality | RC |
Dichotomous (> 12 versus 8–12) | 1.31 (1.06–1.78) | |||||||||
Chen et al. [9] | China | Adults admitted into ICU with septic shock | 24 h after ICU admission | Dichotomous (> 10 versus ≤ 10) | 86 | NA | 29 (33.7%) | 2.84 (1.11–7.32) | Mortality | RC |
55 (64.0%) | 2.94 (1.18–7.35) | AKI | ||||||||
Lobo et al. [10] | Brazil | Adults admitted into ICU undergoing high-risk noncardiac surgery | 24 h after ICU admission | Continuous | 587 | NA | 121 (20.6%) | 1.12 (1.04–1.21) | Mortality | PC |
Chung et al. [11] | China | Adults admitted into ICU with severe sepsis or septic shock | ICU admission | Continuous | 124 | 112 (90.3%) | 31 (25.0%) | 1.15 (1.057–1.251) | Mortality | PC |
Legrand et al. [12] | France | Adults admitted into ICU with severe sepsis or septic shock | 24 h after ICU admission | Continuous | 137 | 118 (86.1%) | 69 (50.4%) | 1.23 (1.10–1.38) | AKI | RC |
Continuous (per mmHg increase) | 1.22 (1.08–1.39) | |||||||||
Raimundo et al. [13] | UK | Adults admitted into ICU with stage 1 AKI | 12 h after ICU admission | Continuous | 210 | 191 (91.0%) | 91 (43.3%) | 0.99 (0.94–1.04) | Mortality | RC |
Wang et al. [14] | China | Adults admitted into ICU with septic shock | 7 days after ICU admission | Dichotomous (> 8 versus ≤ 8) | 105 | NA | 28 (26.7%) | 2.70 (1.11–6.58) | Mortality | RC |
Wong et al. [15] | Australia | Adults admitted into ICU with septic shock | 24 h after ICU admission | Continuous (per mmHg increase) | 107 | 35 (32.7%) | 10 (9.3%) | 1.28 (1.03–1.60) | AKI | RC |
Chen et al. [16] | USA | Adults admitted in ICU with mixed critically ill patients | 6 h after ICU admission | Continuous (per mmHg increase) | 4761 | NA | 1095 (23.0%) | 1.02 (1.00–1.03) | AKI | RC |
Li et al. [17] | China | Adults admitted in ICU with mixed critically ill patients | 72 h after ICU admission | Continuous | 4708 | NA | 1179 (25.0%) | 1.141 (1.009–1.290) | Mortality | RC |
Long et al. [18] | China | Adults admitted in ICU with mixed critically ill patients | 24 h after ICU admission | Continuous | 2208 | 2208 (100%) | 177 (8.0%) | 1.125 (1.069–1.184) | Mortality | RC |
Beaubien-Souligny et al. [19] | Canada | Adults admitted into ICU undergoing cardiac surgery | ICU admission | Continuous (per mmHg increase) | 145 | NA | 49 (33.8%) | 1.04 (1.01–1.08) | AKI | PC |
van den Akker et al. [20] | Netherlands | Adults admitted into ICU with cardiogenic shock | 48 h after ICU admission | Continuous | 39 | 28 (71.8%) | 24 (61.5%) | 1.241 (1.030–1.495) | AKI | PC |