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. 2013 Oct 21;2013:130068. doi: 10.1530/EDM-13-0068

Table 1.

Resolution of hyponatraemia following cessation of DDAVP

Day and time Serum sodium (mmol/l) Serum osmolality (mOsm/kg) Serum creatinine (mmol/l) Urine osmolality (mOsm/kg) Urine sodium (mmol/l)
Day 1 22.00 120 <20 62 <10
Day 2 06.00 125 257 <20 63 <10
Day 2 14.00 127 17 72
Day 3 08.00 127 25
Day 5 11.00 136 283 <20 563
Day 5 13.00 136 282 22