Background Prostaglandins are popular agents for induction of labour, owing to their dual action of cervical ripening and inducing uterine contractions. Sublingual misoprostol offers high efficacy as it bypasses first-pass metabolism. Researchers have proved that intracervical PGE1 is as effective as PGE2 except for increased caesarean rate and hyperstimulation. Limited knowledge is available on the efficacy of sublingual PGE1 and intracervical PGE2. This study was designed to compare the effectiveness of sublingual PGE1 with intracervical PGE2. Methods A randomized control trial was conducted in Bangalore Baptist Hospital, Bangalore. One hundred and ninety women with singleton, term pregnancy were equally divided into PGE1 and PGE2 groups, and primary outcome was measured. Results Post-induction mean Bishop's score in PGE1 group was statistically significant (t = 6.57, p \ 0.05).This study was conducted at Bangalore Baptist Hospital, Bellary Road, Hebbal, Bangalore, 560024 (Phone: 080-22024700). Sr. Dr. Veena Braganza is a missionary nun belonging to the Sisters of Charity which runs health centres in Goa and rural Karnataka. She did her DGO in Goa Medical College and served in various mission hospitals before she obtained DNB from Bangalore Baptist Hospital, Bangalore. She is passionate in reaching out to the poor with low-cost affordable yet safe and effective care. This PG thesis on PGE1 as promising agent was her special interest due to its low cost, and she herself used in limited resource settings. Hence, she conceptualized this trail to prove its efficacy scientifically. Her keen interest is VBAC to bring down cost of surgeries and obstetric care. She is currently involved in making health care accessible to migrant population in Goa and Karnataka.
Braganza Veena is Medical Director and Consultant in Obstertics andThe Journal of Obstetrics and Gynecology of India (September-October 2016) 66(S1):S122-S128 DOI 10.1007/s13224-015-0820-8123 Conclusion Sublingual PGE1 is a better cervical ripening agent, faster and more effective, with a shorter inductionto-delivery interval as compared to intracervical PGE2. We also noted lower incidence of caesarean section and foetal distress with sublingual PGE1 compared to oral or vaginally administered PGE1.