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. 2024 Sep 30;24:618. doi: 10.1186/s12887-024-05090-6

Fig. 2.

Fig. 2

Restricted cubic spline analysis. Adjusted RRs (solid lines) and 95% CIs (dotted lines) for the associations between MWL and the risk of death or mild NDI. An MWL below zero indicates infants who had no postnatal weight loss during the first 10 days of life. The analysis revealed that the lowest RR was associated with an MWL rate of 10–12%. Abbreviations: CI, confidence interval; MWL, maximum weight loss; NDI, neurodevelopmental impairment; RR, risk ratio