Perbandingan Lama Pemulihan Retensio Urin Pascapersalinan Pervaginam antara Pengukuran Residu Urin Empat dan Enam Jam

Objective: To investigate the difference of recovery time and the urinary residual volume between group of subject with different time of urinary residual collecting. Methods: A randomized controlled trial was conducted at Dr. Cipto Mangunkusumo Hospital and Karawang Hospital between March and December 2017. Postpartum women with urinary retention risks, willing to contribute to the trial, and diagnosed as postpartum urinary retention were divided into two groups. Urinary residual volume was measured in 4^th hour and 6th hour in each group. Subjects were then treated according to RSCM guideline, and the time of recovery was documented. Results: Both groups have similar characteristic. The median length of recovery in the group which the urinary residual was measured in 4^th hour was 30 hours, 21 hours shorter than 6^th-hour group, 51 hours (p< 0.001). The median of urinary residual volume of the 4^th-hour group was 600 ml, 400 ml lesser than the 6^th hour group, 1000 ml (p< 0.001) Conclusions: Time of recovery are shorter in the 4^th-hour group and the urinary residual volume are less in the 4^th-hour group compared to the 6^th-hour group.