Comparison of Frequency of Postpartum Hemorrhage in Spontaneous versus Prostaglandin Induced Labour at Term Gestation
Year: 2024
Type: article
Study design: Observational Study
Abstract: Objective: To compare the frequency of postpartum haemorrhage in spontaneous versus induced labor atterm.Study Design: A comparative cross-sectional study.Place and Duration of Study: The study was conducted at the Department of Obstetrics and Gynecology,Benazir Bhutto Hospital Rawalpindi, Pakistan from April 2021 to March 2022.Methods: A sample size of 108 women fulfilling inclusion criteria was categorized into two equal groups of 54;Group-A spontaneous onset of labor (SOL) and Group-B of induced labor with prostaglandin (IOL). Both groupswere analysed for the frequency of postpartum haemorrhage PPH. Also, the association was checked by usingPearson Chi-square test of significance and t-test for comparing means. A P-value of ≤ 0.05 was considered assignificant.Results: The mean age of women in Group-A vs Group B was 26.78±4.78 years vs 25.96±4.70 years. Meangestational age was 38.33±0.97 weeks vs 38.72±1.02 weeks. Multigravida (67%) were more than primigravida(33%). Postpartum haemorrhage was seen more in Group-B 24 (44.4%) compared with Group-A 11 (20.4%),with a significant P-value (P = 0.008). The mean estimated blood loss (EBL) was higher in Group-B(675.00±420.41 ml) than in Group-A (442.78±279.25 ml) with a significant P-value (P = 0.003). EBL in each groupwas cross checked by Haematocrit levels (%Hct) and mean value of %Hct was decreased post- delivery inwomen with postpartum hemorrhage. Consequently, blood transfusions were more in Group-B 16 (29.6%)than Group-A 9 (16.7%). Upon stratification for parity, the rate of PPH was higher in multigravida. The secondarymaternal outcomes like; prolonged second stage of labour, uterine atony and retained placental tissues werealso more in Group-B.Conclusion: The induction of labor is associated with a significant risk of postpartum hemorrhage and should be offered only when it is deemed necessary.
Source: Life and Science
DOI: 10.37185/lns.1.1.618
Authors: Sumaira Mubasher, Shazia Syed, Sobia Nawaz Malik, Aisha Ishtiaq, Humera Bilqis, Humera Noreen
Institutions: Benazir Bhutto Hospital, Rawalpindi Medical University
Language: English
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4402496568