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Table 1 Scores

From: Correlation between the estimated GFR and SWRD score in patients with posterior urethral valves at King Abdul-Aziz University Hospital

Variables Median Quartile (25–75)
Calculated SWRD score before the intervention (1st score) 4 3.0–5.0
Estimated GFR before the intervention (1st eGFR) 29.1 15.2–45.1
Calculated SWRD score within 2 months after the last intervention (2nd score) 3 2.0–4.5
Estimated GFR in the last follow up visit (2nd eGFR) 49.9 17.7–108.1
Calculated SWRD score after a minimal duration of 2 years after the last intervention (last score) 2 1.8–3.3