OBJECTIVE: To assess the effectiveness and tolerability of misoprostol to reduce the amount and duration of vaginal bleeding following surgical evacuation for first trimester spontaneous abortion. METHODS: A total of 160 patients who underwent surgical evacuation for first trimester spontaneous abortion between 8 and 12 weeks of pregnancy were randomized into 2 groups to receive either 200 microg of oral misoprostol immediately after evacuation followed every 6 hours for 48 hours or no misoprostol. Pain scores, duration and amount of bleeding, and endometrial thickness were assessed over 10 days. RESULTS: Women who received misoprostol had significantly fewer bleeding days after evacuation (4.11+/-2.69 vs 5.89+/-3.06; P<0.001), fewer patients reported vaginal bleeding lasting 10 days or more (3.8% vs 15.0%; P=0.014), and endometrial thickness 10 days after evacuation was less (6.25+/-2.38 vs 7.23+/-1.94; P=0.05). Pain scores were comparable in both groups (1.54+/-0.65 vs 1.63+/-0.83; P=0.40) after 10 days. CONCLUSION:Oral misoprostol is effective in reducing the prevalence and amount of vaginal bleeding after surgical evacuation for first trimester spontaneous abortion.
RCT Entities:
OBJECTIVE: To assess the effectiveness and tolerability of misoprostol to reduce the amount and duration of vaginal bleeding following surgical evacuation for first trimester spontaneous abortion. METHODS: A total of 160 patients who underwent surgical evacuation for first trimester spontaneous abortion between 8 and 12 weeks of pregnancy were randomized into 2 groups to receive either 200 microg of oral misoprostol immediately after evacuation followed every 6 hours for 48 hours or no misoprostol. Pain scores, duration and amount of bleeding, and endometrial thickness were assessed over 10 days. RESULTS:Women who received misoprostol had significantly fewer bleeding days after evacuation (4.11+/-2.69 vs 5.89+/-3.06; P<0.001), fewer patients reported vaginal bleeding lasting 10 days or more (3.8% vs 15.0%; P=0.014), and endometrial thickness 10 days after evacuation was less (6.25+/-2.38 vs 7.23+/-1.94; P=0.05). Pain scores were comparable in both groups (1.54+/-0.65 vs 1.63+/-0.83; P=0.40) after 10 days. CONCLUSION: Oral misoprostol is effective in reducing the prevalence and amount of vaginal bleeding after surgical evacuation for first trimester spontaneous abortion.
Authors: Marike Lemmers; Marianne Ac Verschoor; Bobae Veronica Kim; Martha Hickey; Juan C Vazquez; Ben Willem J Mol; James P Neilson Journal: Cochrane Database Syst Rev Date: 2019-06-17
Authors: Jay Ghosh; Argyro Papadopoulou; Adam J Devall; Hannah C Jeffery; Leanne E Beeson; Vivian Do; Malcolm J Price; Aurelio Tobias; Özge Tunçalp; Antonella Lavelanet; Ahmet Metin Gülmezoglu; Arri Coomarasamy; Ioannis D Gallos Journal: Cochrane Database Syst Rev Date: 2021-06-01