Fig. 3: Meta-analysis of patient-related risk factors. | Pediatric Research

Fig. 3: Meta-analysis of patient-related risk factors.

From: Risk factors and incidence of central venous access device-related thrombosis in hospitalized children: a systematic review and meta-analysis

Fig. 3Fig. 3Fig. 3Fig. 3Fig. 3

Forest plots of odds ratios (OR) that were included in the quantitative meta-analysis and the associated overall OR. For each OR, the size of the red square region is proportional to the corresponding study weight. Diamond shape intervals represent the overall OR. I2 represents the fraction of variability among the individual OR that cannot be explained by sampling variability.

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