title: Termination of early pregnancy by ONO-802 suppositories (16,16-dimethyl-trans-delta2-PGE1 methyl ester).
abstract: ONO-802 was used in the form of vaginal suppositories for the termination of early pregnancy in 63 healthy volunteers. Fifty-four (86%) of the 63 cases had complete abortions and remaining 9 (14%) had incomplete abortions. One (1.6%) of the 63 cases complained of nausea and vomiting, and 3 (4.8%) complained of headaches. No other side effects were observed. These results suggest that ONO-802 is acceptable in the form of vaginal suppositories for the termination of early pregnancy.
mesh_terms: D000019:Abortifacient Agents; D000020:Abortifacient Agents, Nonsteroidal; D000328:Adult; D005260:Female; D006801:Humans; D011247:Pregnancy; D011459:Prostaglandins E, Synthetic / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology*; D013488:Suppositories; D014621:Vagina
chemical_list: D000019:Abortifacient Agents; D000020:Abortifacient Agents, Nonsteroidal; D011459:Prostaglandins E, Synthetic; D013488:Suppositories