1
|
Lin D, Hu B, Xiu Y, Ji R, Zeng H, Chen H, Wu Y. Risk factors for premature rupture of membranes in pregnant women: a systematic review and meta-analysis. BMJ Open 2024; 14:e077727. [PMID: 38553068 PMCID: PMC10982755 DOI: 10.1136/bmjopen-2023-077727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 03/20/2024] [Indexed: 04/02/2024] Open
Abstract
OBJECTIVE To identify risk factors for premature rupture of membranes (PROM) in pregnant women. DESIGN Systematic review and meta-analysis. DATA SOURCES Web of Science, PubMed, Embase, Cochrane Library, China National Knowledge Infrastructure, Wanfang Database, Chinese Scientific Journal Database (VIP) and China Biology Medicine Disc were searched from inception to October 2022. ELIGIBILITY CRITERIA Cross-sectional, case-control and cohort studies published in English or Chinese that reported the risk factors for PROM were eligible for inclusion. DATA EXTRACTION AND SYNTHESIS Two reviewers independently extracted the data and evaluated the risk of bias using the Newcastle-Ottawa Scale and American Agency for Healthcare Research and Quality tools. Analyses were performed using RevMan 5.4 software, and heterogeneity was assessed using χ2 tests and I2 statistics. The sensitivity analyses included a methodological transition between fixed-effect and random-effect models and the systematic stepwise exclusion of studies. RESULTS A total of 21 studies involving 18 174 participants with 18 risk factors were included. The significant risk factors were low Body Mass Index (BMI) (OR 2.18, 95% CI 1.32 to 3.61), interpregnancy interval (IPI) <2 years (OR 2.99, 95% CI 1.98 to 4.50), previous abortion (OR 2.35, 95% CI 1.76 to 3.14), previous preterm birth (OR 5.72, 95% CI 3.44 to 9.50), prior PROM (OR 3.95, 95% CI 2.48 to 6.28), history of caesarean section (OR 3.06, 95% CI 1.72 to 5.43), gestational hypertension (OR 3.84, 95% CI 2.36 to 6.24), gestational diabetes mellitus (GDM) (OR 2.16, 95% CI 1.44 to 3.23), abnormal vaginal discharge (OR 2.17, 95% CI 1.45 to 3.27), reproductive tract infection (OR 2.16, 95% CI 1.70 to 2.75), malpresentation (OR 2.26, 95% CI 1.78 to 2.85) and increased abdominal pressure (OR 1.45, 95% CI 1.07 to 1.97). The sensitivity analysis showed that the pooled estimates were stable. CONCLUSIONS This meta-analysis indicated that low BMI, IPI <2 years, previous abortion, previous preterm birth, prior PROM, history of caesarean section, gestational hypertension, GDM, abnormal vaginal discharge, reproductive tract infection, malpresentation and increased abdominal pressure might be associated with a greater risk of PROM. Associations between smoking status, short cervical length, fine particulate matter (PM2.5) and PROM require further investigation. PROSPERO REGISTRATION NUMBER CRD42022381485.
Collapse
Affiliation(s)
- Danna Lin
- School of Nursing, Shantou University Medical College, Shantou, China
- Department of Obstetrics, Longgang District Maternity & Child Healthcare Hospital of Shenzhen City (Longgang Maternity and Child Institute of Shantou University Medical College), Shenzhen, China
| | - Bing Hu
- Nursing Department, Longgang District Maternity & Child Healthcare Hospital of Shenzhen City (Longgang Maternity and Child Institute of Shantou University Medical College), Shenzhen, China
| | - Yuqi Xiu
- School of Nursing, Shantou University Medical College, Shantou, China
| | - Ruiting Ji
- School of Nursing, Shantou University Medical College, Shantou, China
| | - Huifang Zeng
- Department of Obstetrics, Longgang District Maternity & Child Healthcare Hospital of Shenzhen City (Longgang Maternity and Child Institute of Shantou University Medical College), Shenzhen, China
| | - Hongyan Chen
- Department of Obstetrics, Longgang District Maternity & Child Healthcare Hospital of Shenzhen City (Longgang Maternity and Child Institute of Shantou University Medical College), Shenzhen, China
| | - Yanchun Wu
- Nursing Research Institute, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
| |
Collapse
|
2
|
Wolde M, Mulatu T, Alemayehu G, Alemayehu A, Assefa N. Predictors and perinatal outcomes of pre-labor rupture of membrane among pregnant women admitted to Hiwot Fana Comprehensive Specialized University Hospital, Eastern Ethiopia: a retrospective study. Front Med (Lausanne) 2024; 10:1269024. [PMID: 38322499 PMCID: PMC10844395 DOI: 10.3389/fmed.2023.1269024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 12/14/2023] [Indexed: 02/08/2024] Open
Abstract
Background Pre-labor rupture of membrane (PROM) refers to a membrane rupture that occurs after the 28th week of pregnancy but before the start of labor. If not appropriately managed, it poses a significant risk to the health of the mother and fetus. However, information on the magnitude of PROM, contributing factors, and its perinatal outcomes was limited in Eastern Ethiopia. This study assessed the prevalence, predictors, and perinatal outcomes of PROM among pregnant women admitted to Hiwot Fana Comprehensive Specialized University Hospital (HFCSUH) in Eastern Ethiopia so as to guide specific preventive measures. Methods A hospital-based retrospective cross-sectional study was carried out from May 15 to June 14, 2022, and data were gathered by reviewing the chart records of 424 pregnant women who were admitted to maternity and labor wards in the previous two years, from January 1, 2019 to December 31, 2020. Records were chosen using a simple random sampling method. Mother's socio-demographic traits, previous obstetric and gynecologic history, current pregnancy history, habit-related history (khat chewing), ultrasound findings, laboratory investigations, mode of delivery, maternal and perinatal outcomes were extracted from the maternal charts. Bi-variable and multivariable logistic regression analyses were performed to identify predictors of pre-labor membrane rupture. The association between the explanatory and outcome variables was expressed using an adjusted odds ratio with a 95% confidence interval. Results The prevalence of pre-labor membrane rupture was 16.27% with 95% CI: (13.05-20.11). Among 69 women who experienced pre-labor rupture of membrane, 50 (72.5%) of them had adverse perinatal outcomes. Of all 69 neonates 17 (24.64%) were delivered with low birth weight and 20 (29%) of them were born preterm. The overall perinatal mortality rate was 10.1% or 101 per 1,000 live births. History of abortion [AOR = 2.61; 95% CI (1.09, 6.24)], urinary tract infection [AOR = 2.59; 95% CI (1.23, 5.42)], antepartum hemorrhage [AOR = 3.35; 95% CI (1.38, 8.13)], and khat chewing (a leafy plant which contains psychoactive chemical) in the current pregnancy [AOR = 2.63; 95% CI (1.49, 4.63)] were all significantly associated with pre-labor rupture of membrane. Conclusion In this study, the magnitude of pre-labor membrane rupture was relatively high compared to the global rate. Prenatal risk identification and early detection of complications among mothers with a history of abortion, antepartum hemorrhage, urinary tract infection, and counseling on the effects of khat chewing during pregnancy are crucial to reduce the likelihood of pre-labor membrane rupture and its adverse perinatal outcome.
Collapse
Affiliation(s)
- Meseret Wolde
- Hiwot Fana Comprehensive Specialized University Hospital, College of Health and Medical Science, Haramaya University, Harar, Ethiopia
| | - Teshale Mulatu
- School of Nursing and Midwifery, College of Health and Medical Science, Haramaya University, Harar, Ethiopia
| | - Gemechu Alemayehu
- Department of Midwifery, College of Medicine and Health Sciences, Wachemo University, Hossana, Ethiopia
| | - Afework Alemayehu
- School of Nursing and Midwifery, College of Health and Medical Science, Haramaya University, Harar, Ethiopia
| | - Nega Assefa
- School of Nursing and Midwifery, College of Health and Medical Science, Haramaya University, Harar, Ethiopia
| |
Collapse
|
3
|
Assefa EM, Chane G, Teme A, Nigatu TA. Determinants of prelabor rupture of membrane among pregnant women attending governmental hospitals in Jimma zone, Oromia region, Ethiopia: A multi-center case-control study. PLoS One 2023; 18:e0294482. [PMID: 38033036 PMCID: PMC10688638 DOI: 10.1371/journal.pone.0294482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 11/02/2023] [Indexed: 12/02/2023] Open
Abstract
BACKGROUND Prelabor rupture of membrane defined as the rupture of fetal membranes before the beginning of uterine contractions, is a common complication of pregnancy and the leading cause of preterm birth. In Ethiopia, the prevalence of prelabor rupture of membrane varied significantly between settings due to variations in risk factors. Besides, there was no study conducted using primary data, particularly in the Jimma zone, Ethiopia. Therefore, this study aimed to identify determinants of prelabor rupture of membrane among pregnant women attending governmental hospitals in the Jimma zone, Oromia region, Ethiopia. METHODS An institutional-based unmatched case-control study design was conducted from October 15 to December 15, 2021, at four governmental hospitals. A consecutive sampling technique was used to select 316 participants (79 cases and 237 controls). Women with prelabor rupture of the membrane were confirmed by history, sterile vaginal examination, and ultrasound as cases, and their counterparts as controls. An interviewer-administered questionnaire was used to collect data on maternal (obstetric, medical, behavioral) and fetal-related characteristics. The data were entered into Epi Data version 4.6 and analyzed using SPSS version 25. Descriptive statistics, bi-variable, and multivariable logistic regression were computed. The odds ratio with a 95% confidence level was used, and the significance level was declared at a p-value < 0.05. RESULTS A total of 316 participants (79 cases and 237 controls) were included in this study. Pregnancy-induced hypertension (AOR = 3.06, 95% CI: 1.41-6.64), history of abortion (AOR = 3.67, 95% CI: 1.56-8.65), urinary tract infections (AOR = 2.61, 95% CI: 1.13-6.06), abnormal vaginal discharge (AOR = 2.65, 95% CI: 1.21-5.79), maternal khat chewing (AOR = 3.40, 95% CI: 1.70-6.80), mid-upper arm circumference less than 23 cm (AOR = 2.80, 95% CI: 1.51-5.19), and fetal presentation (breech) (AOR = 2.63, 95% CI: 1.10-6.28) were determinants of prelabor rupture of membrane among pregnant women. CONCLUSION This study revealed that the aforementioned factors were found to be determinants of prelabor rupture of membrane among pregnant women. Therefore, hospitals should give focus to the early screening, diagnosis, and treatment of pregnancy-induced hypertension, urinary tract infection, and abnormal vaginal discharge to reduce the burden of prelabor rupture of membranes.
Collapse
Affiliation(s)
- Ebrahim Msaye Assefa
- Department of Biomedical Sciences, School of Medicine, College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Getachew Chane
- Department of Biomedical Sciences, Institute of Health, Jimma University, Jimma, Ethiopia
| | - Addis Teme
- Department of Biomedical Sciences, Institute of Health, Jimma University, Jimma, Ethiopia
| | | |
Collapse
|
4
|
Daniel Z, Tantu T, Zewdu D, Mekuria T, Yehualashet T, Gunta M, Wondosen M. Determinants of term premature rupture of membrane: case-control study in Saint Paul's Millennium Medical College Hospital, Addis Ababa, Ethiopia. BMC Womens Health 2023; 23:390. [PMID: 37491270 PMCID: PMC10369720 DOI: 10.1186/s12905-023-02497-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 06/21/2023] [Indexed: 07/27/2023] Open
Abstract
BACKGROUND The term premature rupture of the membranes is the rupture of the membranes before the onset of labor beyond 37 weeks of gestation. Several factors, including obstetric, gynecologic, socioeconomic, and medical, are identified as potential risk factors. This clinical event has detrimental maternal and neonatal complications. OBJECTIVES This study aimed to investigate the determinants of the term premature rupture of the membranes in Ethiopia. METHODS This institution-based unmatched case-control study was conducted on 246 women admitted to Saint Paul's hospital millennium medical college from October 2019 to January 2020 (82 cases and 164 controls). Data were collected using an interviewer-based questionnaire and data extraction tools, and data were entered using Epi data 3.1 and analyzed using SPSS 20. The association between independent variables and premature rupture of the membrane was estimated using an odds ratio with 95% confidence intervals and P-value < 0.05. RESULTS Factors like a history of vaginal discharge (AOR 3.508;95% CI:1.595.7.716), place of Antenatal care follow-up (health center and Mercy Ethiopia) (AOR 5.174;95% CI:2.165,12.362), the previous history of rupture of membrane (AOR 9.955;95% CI:3.265,20.35), and gestational age (AOR 3.018;95% CI:1.338,6.811) were associated with term premature rupture of membrane. There were more maternal and neonatal complications, including puerperal sepsis, wound infection, anemia/PPH, a hospital stays of more than seven days, clinical amnionitis, neonatal hypoglycemia, early onset neonatal sepsis, and respiratory distress encountered by women who presented with premature rupture of membrane. CONCLUSION Proper screening, close monitoring, and early interventions in those mothers with identified risk factors would help to reduce its negative consequences. Moreover, the provision of continuous professional skill development and improving the quality of ANC service is needed.
Collapse
Affiliation(s)
- Zelele Daniel
- Department of Obstetrics and Gynecology, College of Medicine and Health Science, Wolkite University, Wolkite, Ethiopia
| | - Temesgen Tantu
- Department of Obstetrics and Gynecology, College of Medicine and Health Science, Wolkite University, Wolkite, Ethiopia.
| | - Dereje Zewdu
- Department of Anesthesia, College of Medicine and Health Science, Wolkite University, Wolkite, Ethiopia
| | - Thomas Mekuria
- Department of Obstetrics and Gynecology, Saint Paul's Millennium Medical College, Addis Abeba, Ethiopia
| | - Tsion Yehualashet
- Department of Internal Medicine, College of Medicine and Health Science, Wolkite University, Wolkite, Ethiopia
| | - Muluken Gunta
- HIV officer at Wolayta Zone Health Department, Wolayta Sodo, Ethiopia
| | - Mekete Wondosen
- Department of Surgery, College of Medicine and Health Science, Wolkite University, Wolkite, Ethiopia
| |
Collapse
|
5
|
Telayneh AT, Ketema DB, Mengist B, Yismaw L, Bazezew Y, Birhanu MY, Habtegiorgis SD. Pre-labor rupture of membranes and associated factors among pregnant women admitted to the maternity ward, Northwest Ethiopia. PLOS GLOBAL PUBLIC HEALTH 2023; 3:e0001702. [PMID: 36963103 PMCID: PMC10022274 DOI: 10.1371/journal.pgph.0001702] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 02/14/2023] [Indexed: 03/26/2023]
Abstract
Pre-labor rupture of membranes (PROM) is the rupture of fetal membranes before the onset of labor. PROM is found in 3-15% of all pregnancies and 30-40% of preterm labor worldwide. The most serious complications are neonatal and prenatal mortality, which is higher in Africa, including Ethiopia. Despite a paucity of evidence on the magnitude and factors affecting PROM after 28 weeks of gestation but before the onset of labor (including both term and preterm PROM). Hence, the purpose of this study was to determine the magnitude and identify associated factors of the pre-labor rupture of membranes. An institutional-based cross-sectional study was conducted among 315 pregnant women from April 10, 2019 to June 30, 2019 at Debre Markos Referral Hospital. The samples were chosen using a systematic random sampling method among admitted pregnant women. The data were entered using EpiData entry version 4.2 and cleaned and analyzed using Stata/SE version 14.0. In binary logistic regressions, variables with a p-value <0.20 are selected for multivariable analysis. A multivariable logistic regression model with a 95% confidence interval and a p-value <0.05 was used to identify associated factors. In this study, the magnitude of PROM was 19%. Maternal monthly income ≤1000 birr [AOR: 3.33 (95%CI: 1.33, 8.33)], gestational age <37weeks [AOR: 3. 28 (95%CI: 1.53, 7.02)], multiple pregnancy [AOR: 4.14 (95%CI: 1.78, 9.62)], polyhydramnios [AOR: 5.06 (95%CI: 2.28, 11.23)] and history of abnormal vaginal discharge [AOR: 6.65 (95%CI: 2.62, 16.72)] were found significant associated factors. In conclusion, the magnitude of the pre-labor rapture of the membranes was higher than in previous studies. Hence, health professionals should strengthen counseling, early diagnosis, and treatment of infections, as well as focus on women with pregnancy-related risks, to reduce pre-labor rupture of membranes and improve fetal and perinatal health.
Collapse
Affiliation(s)
| | - Daniel Bekele Ketema
- Department of Public Health, Debre Markos University, Debre Markos, Ethiopia
- The George Institute for Global Health, University of New South Wales (UNSW), Sydney, Australia
| | - Belayneh Mengist
- Department of Public Health, Debre Markos University, Debre Markos, Ethiopia
| | - Lieltework Yismaw
- Department of Public Health, Debre Markos University, Debre Markos, Ethiopia
| | - Yibelu Bazezew
- Department of Midwifery, Debre Markos University, Debre Markos, Ethiopia
| | | | | |
Collapse
|
6
|
Abebe TA, Nima DD, Mariye YF, Leminie AA. Determinants for perinatal adverse outcomes among pregnant women with preterm premature rupture of membrane: A prospective cohort study. FRONTIERS IN REPRODUCTIVE HEALTH 2022; 4:1052827. [PMID: 36589699 PMCID: PMC9797823 DOI: 10.3389/frph.2022.1052827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 11/11/2022] [Indexed: 12/23/2022] Open
Abstract
Background One of the most critical functions of the fetal membranes is to remain intact until the onset of labor to maintain the protective intrauterine fluid environment. In most pregnancies, spontaneous rupture usually occurs near the end of the first stage of labor. Preterm premature membrane rupture (PROM) occurs when the fetal membrane ruptures before 37 weeks of pregnancy, and it contributes to adverse maternal, fetal, and neonatal outcomes. Therefore, this study aimed to determine the association of determinant factors with adverse perinatal outcomes. Methods A prospective cohort study was conducted on pregnant women with preterm premature membrane rupture (n = 160) attending the teaching hospitals at Addis Ababa University. Socio-demographic and obstetric risk factors with adverse perinatal outcomes include the 5th minute Apgar score, neonatal intensive care unit (NICU) admission, early-onset neonatal sepsis (EONS), respiratory distress syndrome (RDS), perinatal mortality, Chorioamnionitis, and placental abruption were assessed. SPSS version 24, t-test, χ 2 test, and logistic regression analysis were used. P-values <0.25 in the bivariate and p < 0.05 in the multiple logistic regression were considered statistically significant. Results The preterm (PROM) rate was 2.2% with perinatal mortality rate of 206/1,000. Gestational age (GA) at delivery was the determinate for low Apgar score at the 5th minute (AOR: 7.23; 95% CI, 1.10, 47.6; p = 0.04). Unable to use steroid (AOR: 8.23; 95% CI, 1.83, 37.0; p = 0.000), GA at membrane rupture (AOR: 4.61; 95% CI, 1.98, 31.8; p = 0.000) and delivery (AOR: 4.32; 95% CI, 1.99, 30.9; p = 0.000) were determinates for NICU admission. EONS was significantly affected by GA at membrane rupture (AOR: 5.9; 95% CI, 1.01, 37.0; p = 0.04). Placental abruption was significantly affected by GA at delivery (AOR: 7.52; 95% CI, 1.15, 48.96; p = 0.04). Conclusion GA at membrane rupture and delivery was the most critical predictors of adverse perinatal outcomes. Local guidelines on the approach and preterm PROM outcome management need to be prepared.
Collapse
Affiliation(s)
- Tariku Abewa Abebe
- Department of Obstetrics and Gynecology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Dawit Desalegn Nima
- Department of Obstetrics and Gynecology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Yitbarek Fantahun Mariye
- Department of Obstetrics and Gynecology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Abebaye Aragaw Leminie
- Department of Medical Physiology, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia,Correspondence: Abebaye Aragaw Leminie
| |
Collapse
|
7
|
Enjamo M, Deribew A, Semagn S, Mareg M. Determinants of Premature Rupture of Membrane (PROM) Among Pregnant Women in Southern Ethiopia: A Case-Control Study. Int J Womens Health 2022; 14:455-466. [PMID: 35386937 PMCID: PMC8979419 DOI: 10.2147/ijwh.s352348] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 03/18/2022] [Indexed: 11/23/2022] Open
Abstract
Background Premature rupture of membrane (PROM) varies from country to country and complicates 4 to 10% of pregnancies worldwide it has an overwhelming effect on maternal and newborn health. Even though many interventions implemented to tackle it, the problem is persisted. Objective To identify determinants of premature rupture of membrane among pregnant women who have visited labor wards in four hospitals found in Gedeo zone, Southern Ethiopia. Methods Hospital-based unmatched case-control study was conducted from February to May 2020. Data were collected among 75 cases and 223 controls using face-to-face interviews. Cases and controls were recruited consecutively from pregnant women who have visited the labor ward. Data were entered into Epi-data version 3.1 and analyzed by using SPSS version 20. Bivariable and Multivariable logistic regression was used to check the association between dependent and independent variables, statistically significant association was declared at p-value < 0.05. Results A total of 75 cases and 233 controls were enrolled in the study. Hypertension during index pregnancy [AOR = 2.81 (95% CI: 1.09 -7.23)], history of abortion [AOR = 3.7 (95% CI: 1.41-9.73)], history of caesarean section [AOR = 3.46 (95% CI: 1.34-8.9)] and history of PROM [AOR = 4.77 (95% CI: 2.31-9.89)] were associated with premature rupture of membranes. Conclusion Hypertension during the index pregnancy, history of abortion, history of PROM, and history of cesarean section has an association with premature rupture of membrane. The result of the study suggests early identification and treatment of abortion, hypertension, and cesarean section in pregnant women mitigates the risk of premature rupture of membrane.
Collapse
Affiliation(s)
- Melkamu Enjamo
- Department of Reproductive Health, School of Public Health, College of Medicine and Health Science, Dilla University, Dilla, Ethiopia
| | - Amare Deribew
- Departent of Public Health, St. Paul Hospital Millennium Medical College, Nutrition International's Country Director, Addis Ababa, Ethiopia
| | - Selamawit Semagn
- Department of Reproductive Health, School of Public Health, College of Medicine and Health Science, Dilla University, Dilla, Ethiopia
| | - Moges Mareg
- Department of Reproductive Health, School of Public Health, College of Medicine and Health Science, Dilla University, Dilla, Ethiopia
| |
Collapse
|
8
|
Ekawati H, Martini DE, Maghfuroh L, Gumelar WR, Krisdianti N. Factors Related to Prelabor Rupture of Membrane among Maternity Mother at Lamongan Regency, East Java, Indonesia. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.8331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND: The incidence of prelabor rupture of membrane among maternity mothers at Lamongan tends to be high and fluctuating exceeds the incidence of prelabor rupture membrane nationally. Prelabor rupture membrane becomes one of the most commonly encountered labor complications and has an impact on fetal morbidity and mortality, especially high perinatal death.
AIM: The purpose of this study is to analyze the relationship of mother occupation, education, fetal abnormalities position, and age of the mother with the occurrence of prelabor rupture of membrane at Lamongan Regency in 2020.
METHODS: This research was using a cross-sectional approach. The population was 203 responded, using probability sampling technique with simple random sampling obtained 134 respondents. Data analysis methods were used bivariate analysis of Chi-square tests.
RESULTS: The results showed that factors related to prelabor rupture of membrane among maternity mothers are occupation (p = 0.001), education (p = 0.000), and fetal abnormality position (p = 0.018). Age is an insignificant factor (p = 0.334).
CONCLUSION: Occupation, education, age of mother, and fetal abnormalities position factors become factors related to prelabor rupture of membrane. The recommendation of this study is to consider the influence of factors related to amniotic rupture early in pregnant women to minimize complications that may occur in the mother and baby, health workers always try to improve the quality of health services, especially antenatal care to detect factors related to the occurrence of prelabor rupture of membrane.
Collapse
|
9
|
Aynalem YA, Mekonen H, Getaneh K, Yirga T, Chanie ES, Bayih WA, Shiferaw WS. Determinants of neonatal mortality among preterm births in Black Lion Specialized Hospital, Addis Ababa, Ethiopia: a case-cohort study. BMJ Open 2022; 12:e043509. [PMID: 35144942 PMCID: PMC8845183 DOI: 10.1136/bmjopen-2020-043509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Preterm neonatal death is a global burden in both developed and developing countries. In Ethiopia, it is the first and fourth cause of newborn and under-5 deaths, respectively. From 2015 to present, the government of Ethiopia showed its effort to improve the survival of neonates, mainly preterm births, through the inclusion of high-impact life-saving neonatal interventions. Despite these efforts, the cause of preterm neonatal death is still not reduced as expected. Therefore, this study aimed to identify determinants of preterm neonatal mortality. METHODS An institution-based retrospective case-cohort study was conducted among a cohort of preterm neonates who were born between March 2013 and February 2018. A total of 170 cases were considered when the neonates died during the retrospective follow-up period, which was confirmed by reviewing a medical death certificate. Controls were 404 randomly selected charts of neonates who survived the neonatal period. Data were collected from patient charts using a data extraction tool, entered using EpiData V.3.1 and analysed using STATA V.14. Finally, a multivariate logistic regression analysis was performed, and goodness of fit of the final model was tested using the likelihood ratio test. Statistical significance was declared at a p value of ≤0.05. RESULTS In this study, the overall incidence rate of mortality was 39.1 (95% CI: 33.6 to 45.4) per 1000 neonate-days. Maternal diabetes mellitus (adjusted OR (AOR): 2.3 (95% CI: 1.4 to 3.6)), neonatal sepsis (AOR: 1.6 (95% CI: 1.1 to 2.4)), respiratory distress (AOR: 1.5 (95% CI: 1.1 to 2.3)), extreme prematurity (AOR: 2.9 (95% CI: 1.61 to 5.11)), low Apgar score (AOR: 3.1 (95% CI: 1.79 to 5.05)) and premature rupture of membranes (AOR: 2.3 (95% CI: 1.8 to 3.5)) were found to be predictors. CONCLUSION In this study, the overall incidence was found to be high. Premature rupture of membranes, maternal diabetes mellitus, sepsis, respiratory distress, extreme prematurity and low Apgar score were found to be predictors of neonatal mortality. Therefore, it should be better to give special attention to patients with significantly associated factors.
Collapse
Affiliation(s)
| | - Hussien Mekonen
- Addis Ababa University, College of Health Sciences, Addis Ababa, Addis Ababa, Ethiopia
| | | | - Tadesse Yirga
- Debre Markos University, Debre Markos, Amhara, Ethiopia
| | - Ermias Sisay Chanie
- Pediatrics and Neonatal Nursing, Debre Tabor University, Debre Tabor, Ethiopia
| | | | | |
Collapse
|
10
|
Preterm Premature Ruptures of Membrane and Factors Associated among Pregnant Women Admitted in Wolkite Comprehensive Specialized Hospital, Gurage Zone, Southern Ethiopia. Infect Dis Obstet Gynecol 2022; 2021:6598944. [PMID: 35002217 PMCID: PMC8739547 DOI: 10.1155/2021/6598944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 12/08/2021] [Accepted: 12/14/2021] [Indexed: 11/28/2022] Open
Abstract
Introduction Preterm premature rupture of membrane is the rupture of membrane before 37 weeks of gestational age. It complicates approximately 3 percent of pregnancies and leads to one-third of preterm births. It increases the risk of prematurity and leads to several other perinatal and neonatal complications, including the risk of fetal death. Although the prevalence and associated factors of preterm premature rupture of the membrane were well studied in high-income countries, there is a scarcity of evidence in Ethiopia, particularly in the study area. Method A hospital-based cross-sectional study design was conducted from 1st June to 30th June 2021 in Wolkite comprehensive specialized hospital. One hundred ninety nine (199) pregnant women were included as study subjects using a systematic random sampling technique. Data were collected using a structured interviewer-administered questionnaire. It carried out descriptive statistical analysis and statistical tests like the odds ratio. Both bivariate and multivariate logistic regression analyses were conducted. Statistically, significant tests were declared at a level of p value < 0.05. Result The magnitude of preterm premature rupture membrane is 6.6%. Having gestational diabetes mellitus (AOR = 5.99 (95% CI: 1.01, 32.97) and previous history of abortion (AOR = 5.31 (95% CI: 1.06, 26.69) were found to be significantly associated with preterm premature rupture of membrane. Conclusion Having gestational diabetes mellitus and having a previous history of abortion were significantly associated with preterm premature rupture of membrane.
Collapse
|
11
|
Premature rupture of membrane and associated factors among pregnant women admitted to maternity wards of public hospitals in West Guji Zone, Ethiopia, 2021. INTERNATIONAL JOURNAL OF AFRICA NURSING SCIENCES 2022. [DOI: 10.1016/j.ijans.2022.100440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
|
12
|
Yang L, Wang H, Li Y, Zeng C, Lin X, Gao J, Luo S. Development of a Novel Nomogram for Predicting Premature Rupture of Membrane in Pregnant Women With Vulvovaginal Candidiasis. Front Med (Lausanne) 2021; 8:717978. [PMID: 34869416 PMCID: PMC8636144 DOI: 10.3389/fmed.2021.717978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Accepted: 10/13/2021] [Indexed: 11/13/2022] Open
Abstract
Objective: The aim of this study was to develop a nomogram to predict the risk of premature rupture of membrane (PROM) in pregnant women with vulvovaginal candidiasis (VVC). Patients and methods: We developed a prediction model based on a training dataset of 417 gravidas with VVC, the data were collected from January 2013 to December 2020. The least absolute shrinkage and selection operator regression model was used to optimize feature selection for the model. Multivariable logistic regression analysis was applied to build a prediction model incorporating the feature selected in the least absolute shrinkage and selection operator regression model. Discrimination, calibration, and clinical usefulness of the prediction model were assessed using the C-index, calibration plot, and decision curve analysis. Internal validation was assessed using bootstrapping validation. Results: Predictors contained in the prediction nomogram included age, regular perinatal visits, history of VVC before pregnancy, symptoms with VVC, cured of VVC during pregnancy, and bacterial vaginitis. The model displayed discrimination with a C-index of 0.684 (95% confidence interval: 0.631-0.737). Decision curve analysis showed that the PROM nomogram was clinically useful when intervention was decided at a PROM possibility threshold of 13%. Conclusion: This novel PROM nomogram incorporating age, regular perinatal visits, history of VVC before pregnancy, symptoms with VVC, cured of VVC during pregnancy, and bacterial vaginitis could be conveniently used to facilitate PROM risk prediction in gravidas.
Collapse
Affiliation(s)
- Lilin Yang
- Department of Gynecology and Obstetrics, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Haikuan Wang
- Acupuncture, Moxibustion and Rehabilitation School of Clinical Medicine, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yanfang Li
- Department of Gynecology and Obstetrics, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Cheng Zeng
- Department of Gynecology and Obstetrics, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xi Lin
- Second School of Clinical Medicine, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jie Gao
- Department of Gynecology and Obstetrics, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Songping Luo
- First School of Clinical Medicine, Guangzhou University of Chinese Medicine, Guangzhou, China
| |
Collapse
|
13
|
Tiruye G, Shiferaw K, Tura AK, Debella A, Musa A. Prevalence of premature rupture of membrane and its associated factors among pregnant women in Ethiopia: A systematic review and meta-analysis. SAGE Open Med 2021; 9:20503121211053912. [PMID: 34733510 PMCID: PMC8558797 DOI: 10.1177/20503121211053912] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 09/29/2021] [Indexed: 11/16/2022] Open
Abstract
Background Premature rupture of the membrane is a serious public health problem, especially in low- and middle-income countries with significant maternal and perinatal morbidity and mortality. Despite its substantial contributions to feto-maternal complications, the burden of premature rupture of the membrane was not systematically analyzed in Ethiopia. Hence, this review aimed to identify the burden of premature rupture of the membrane and associated factors among pregnant women in Ethiopia. Methods PubMed/Medline, Scopus, and African journal online databases and Google Scholar were searched for articles published in the English language. Independent review authors selected and screened studies. Appraisal for methodological quality of studies was conducted using the Joanna Briggs Institute assessment checklist. RevMan 5.3 software was used for meta-analysis. The I 2 statistical significance and Egger's test were used to assess heterogeneity and publication bias, respectively. Results The pooled prevalence of premature rupture of the membrane among pregnant women in Ethiopia was 9.2% (95% confidence interval = 5.0, 16.4). Factors significantly associated with premature rupture of the membrane were no antenatal care visit (odds ratio = 2.87, confidence interval = 1.34, 6.14), history of premature rupture of the membrane (odds ratio = 4.09, 95% confidence interval = 2.82, 5.91), history of abortion (odds ratio = 3.13, confidence interval = 1.63, 6.01), abnormal vaginal discharge (odds ratio = 6.78, confidence interval = 4.11, 11.16), and urinary tract infection (odds ratio = 3.04, confidence interval = 1.21, 7.63). Conclusion Nearly one in ten pregnancies in Ethiopia encounters premature rupture of the membrane complications. The finding highlights improving antenatal care utilization, thus preventing or treating urinary and reproductive tract infections, and tailored interventions for pregnant women with a history of premature rupture of the membrane or abortion contribute to reduced premature rupture of the membrane.
Collapse
Affiliation(s)
- Getahun Tiruye
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Kassiye Shiferaw
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Abera Kenay Tura
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia.,Department of Obstetrics and Gynaecology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Adera Debella
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Abdulbasit Musa
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| |
Collapse
|
14
|
Single Nucleotide Polymorphisms from CSF2, FLT1, TFPI and TLR9 Genes Are Associated with Prelabor Rupture of Membranes. Genes (Basel) 2021; 12:genes12111725. [PMID: 34828331 PMCID: PMC8620696 DOI: 10.3390/genes12111725] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 10/25/2021] [Accepted: 10/26/2021] [Indexed: 12/13/2022] Open
Abstract
A prelabor rupture of membranes (PROM) and its subtypes, preterm PROM (pPROM) and term PROM (tPROM), are associated with disturbances in the hemostatic system and angiogenesis. This study was designed to demonstrate the role of single nucleotide polymorphisms (SNPs), localized in CSF2 (rs25881), FLT1 (rs722503), TFPI (C-399T) and TLR9 (rs352140) genes, in PROM. A population of 360 women with singleton pregnancy consisted of 180 PROM cases and 180 healthy controls. A single-SNP analysis showed a similar distribution of genotypes in the studied polymorphisms between the PROM or the pPROM women and the healthy controls. Double-SNP TT variants for CSF2 and FLT1 polymorphisms, CC variants for TLR9 and TFPI SNPs, TTC for CSF2, FLT1 and TLR9 polymorphisms, TTT for FLT1, TLR9 and TFPI SNPs and CCCC and TTTC complex variants for all tested SNPs correlated with an increased risk of PROM after adjusting for APTT, PLT parameters and/or pregnancy disorders. The TCT variants for the CSF2, FLT1 and TLR9 SNPs and the CCTC for the CSF2, FLT1, TLR9 and TFPI polymorphisms correlated with a reduced risk of PROM when corrected by PLT and APTT, respectively. We concluded that the polymorphisms of genes, involved in hemostasis and angiogenesis, contributed to PROM.
Collapse
|
15
|
Ghafoor S. Current and Emerging Strategies for Prediction and Diagnosis of Prelabour Rupture of the Membranes: A Narrative Review. Malays J Med Sci 2021; 28:5-17. [PMID: 34285641 PMCID: PMC8260062 DOI: 10.21315/mjms2021.28.3.2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 10/25/2020] [Indexed: 01/27/2023] Open
Abstract
Prelabour rupture of membranes (PROM) refers to the disruption of foetal membranes before the onset of labour, resulting in the leakage of amniotic fluid. PROM complicates 3% and 8% of preterm and term pregnancies, respectively. Accurate and timely diagnosis is crucial for effective management to prevent adverse maternal- and foetal-outcomes. The diagnosis of equivocal PROM cases with traditional methods often becomes challenging in current obstetrics practice; therefore, various novel biochemical markers have emerged as promising diagnostic tools. This narrative review is sought to review the published data to understand the current and emerging trends in diagnostic modalities in term and preterm pregnancies complicated with PROM and the potential role of various markers for predicting preterm PROM (pPROM) and chorioamnionitis in women with pPROM.
Collapse
Affiliation(s)
- Saadia Ghafoor
- Kakshal Hospital, Kakshal, Peshawar, Khyber Pakhtunkhwa, Pakistan
| |
Collapse
|
16
|
Kheirallah KA, Shugaa Addin N, Alolimat MM. Trends of maternal waterpipe, cigarettes, and dual tobacco smoking in Jordan. A decade of lost opportunities. PLoS One 2021; 16:e0253655. [PMID: 34242237 PMCID: PMC8270187 DOI: 10.1371/journal.pone.0253655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 06/09/2021] [Indexed: 11/18/2022] Open
Abstract
Background Maternal tobacco use is a global public health problem. In the literature, the focus was mainly on cigarette smoking, minimally on waterpipe use, and totally ignored dual use among pregnant women. We estimated the prevalence of current maternal tobacco use by tobacco product (cigarette, waterpipe, and dual use) over a period of ten years (2007 to 2017), and examined the socio-demographic patterning of maternal tobacco use. Methods A secondary analysis of Jordan DHS four data waves was conducted for women who reported to be pregnant at the time of the survey. Current cigarette and waterpipe tobacco use were investigated. Prevalence estimates for cigarette-only, waterpipe-only, and dual use, as well as for cigarette, regardless of waterpipe, and waterpipe, regardless of cigarette, were reported. The effect of independent variables on cigarette smoking, waterpipe use, and dual use was assessed. Logistic regression models assessed the adjusted effects of socio-demographic variables on cigarette smoking, waterpipe use, and on dual use. For each outcome variable, a time-adjusted and a time-unadjusted logistic models were conducted. Results Over the last decade, the prevalence estimates of current cigarette-only smoking slightly decreased. The prevalence estimates of current waterpipe-only use exceeded those for cigarette-only after 2007 and showed a steady overall increase. Current dual use showed a continuous rise especially after 2009. Gradual increase in cigarette smoking (4.1%, in 2007, and 5.7% in 2017) and in waterpipe use (2.5% to 6.4%) were detected. Education showed an inverse relationship with cigarette and waterpipe smoking. Household wealth demonstrated a positive association with cigarette and waterpipe smoking. Conclusions Tobacco use epidemic is expanding its roots among pregnant women in Jordan through not only waterpipe use but also dual cigarette–waterpipe smoking. Maternal and child services should consider tobacco counseling and cessation.
Collapse
Affiliation(s)
- Khalid A. Kheirallah
- Department of Public Health, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
- * E-mail:
| | - Nuha Shugaa Addin
- Department of Public Health, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
| | - Maan M. Alolimat
- Department of Public Health, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
| |
Collapse
|
17
|
Habte A, Dessu S, Lukas K. Determinants of Premature Rupture of Membranes Among Pregnant Women Admitted to Public Hospitals in Southern Ethiopia, 2020: A Hospital-Based Case-Control Study. Int J Womens Health 2021; 13:613-626. [PMID: 34188555 PMCID: PMC8235927 DOI: 10.2147/ijwh.s314780] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 06/13/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND A gush of amniotic fluid any time before the onset of labor is known as premature rupture of the membranes (PROM). Its consequences vary from maternal and neonatal mortality and morbidity to country-wide economic loss. At the national level in general, and in the study area in particular, little is known about PROM and its determinants. Hence, this study aimed at identifying determinants of PROM among pregnant women admitted to public hospitals in Southern Ethiopia, 2020. METHODS AND MATERIALS A hospital-based unmatched case-control study was conducted on 279 pregnant women (93 cases and 186 controls) admitted to public hospitals from October 1 to 30, 2020. Pregnant women admitted to maternity wards of selected hospitals with a painless gush of fluid spilling out from the vaginal canal were considered as cases. Interviewer-administered questionnaires and data abstraction tools were used to collect data. The data were coded and entered into Epi-Data version 3.1 and exported to SPSS version 23 for analysis. The determinants of PROM were identified by applying a multivariable logistic regression analysis at a p-value <0.05. RESULTS Term PROM accounted for the majority, 55 (59.2%) of cases. Previous history of abortion (AOR: 4.14, 95% CI: 2.21-9.07), lack of ANC (AOR: 3.51; 95% CI: 1.33-8.27), previous history of PROM (AOR: 4.91; 95% CI: 2.23-9.82), caesarean delivery (AOR: 3.02, 95% CI: 1.24-6,40), using of a maternal waiting room (MWR) (AOR: 0.33, 95% CI: 0.15-0.74), and mid-upper arm Circumference (MAUC) <23cm (AOR: 3.69, 95% CI: 1.58-8.64) were identified as significant determinants of PROM. CONCLUSION Health-care providers should work on providing adequate ANC by tracing mothers who have not received it and advising pregnant women to use MWR in the final weeks of their pregnancy. Furthermore, maternal and child health care units must place a strong focus on screening and managing the nutritional status of pregnant women. Furthermore, women with a history of abortion, caesarean section, and PROM need due attention from health care providers to mitigate the occurrence of PROM.
Collapse
Affiliation(s)
- Aklilu Habte
- Department of Reproductive Health, School of Public Health, College of Medicine and Health Sciences, Wachemo University, Hosanna, Southern Ethiopia
| | - Samuel Dessu
- Department of Public Health, College of Medicine and Health Sciences, Wolkite University, Wolkite, Southern Ethiopia
| | - Kaleegziabher Lukas
- Department of Epidemiology, School of Public Health, College of Medicine and Health Sciences, Wachemo University, Hosanna, Ethiopia
| |
Collapse
|
18
|
Li W, Zhao X, Li S, Chen X, Cui H, Chang Y, Zhang R. Upregulation of TNF-α and IL-6 induces preterm premature rupture of membranes by activation of ADAMTS-9 in embryonic membrane cells. Life Sci 2020; 260:118237. [PMID: 32781068 DOI: 10.1016/j.lfs.2020.118237] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 07/08/2020] [Accepted: 08/05/2020] [Indexed: 01/19/2023]
Abstract
AIM To investigate the role of thrombospondin motifs 9 (ADAMTS9) in preterm premature rupture of membranes (pPROM). MATERIALS AND METHODS ADAMTS9 levels were measured in amnion cells from 24 patients of different groups (preterm vs. full-term birth, with vs. without PROM). ADAMTS9 was suppressed in human amnioblasts to investigate its effects on embryonic membrane cells and inflammation-induced cell damage. Pregnant mouse models were used to assess whether inflammation regulates ADAMTS9 by upregulating TNF-α and IL-6, contributing to the preterm birth occurrence. KEY FINDINGS We found that ADAMTS9 protein and gene expression levels significantly differed among various groups (pPROM > full-term PROM > preterm non-PROM > full-term non-PROM). After ADAMTS9 suppression in human amnioblast WISH cells, TNF-α- and IL-6-induced apoptosis was decreased. In addition, TNF-α, IL-6, and ADAMTS9 protein and gene expression levels were increased in the embryos of mice treated with LPS compared with controls. In agreement, the rate of preterm birth was higher in the LPS group compared with controls. SIGNIFICANCE Taken together, these in vitro and in vivo findings suggest that TNF-α and IL-6 secreted by macrophages during inflammation regulate ADAMTS9 and induce pPROM.
Collapse
Affiliation(s)
- Wen Li
- Tianjin Key Laboratory of Human Development and Reproductive Regulation, China; Maternity Hospital of Nankai University, China
| | - Xiaomin Zhao
- Tianjin Central Hospital of Gynecology Obstetrics, China
| | - Shanshan Li
- Tianjin Key Laboratory of Human Development and Reproductive Regulation, China; Tianjin Central Hospital of Gynecology Obstetrics, China
| | - Xu Chen
- Tianjin Key Laboratory of Human Development and Reproductive Regulation, China; Tianjin Central Hospital of Gynecology Obstetrics, China
| | - Hongyan Cui
- Tianjin Central Hospital of Gynecology Obstetrics, China
| | - Ying Chang
- Tianjin Key Laboratory of Human Development and Reproductive Regulation, China; Tianjin Central Hospital of Gynecology Obstetrics, China.
| | - Rongxin Zhang
- Guangdong Province Key Laboratory for Biotechnology Drug Candidates, School of Life Sciences and Biopharmaceutics, China; Guangdong Pharmaceutical University, China.
| |
Collapse
|
19
|
Prevalence of Preterm Premature Rupture of Membrane and Its Associated Factors among Pregnant Women Admitted in Debre Tabor General Hospital, North West Ethiopia: Institutional-Based Cross-Sectional Study. Obstet Gynecol Int 2020; 2020:4034680. [PMID: 32508927 PMCID: PMC7244979 DOI: 10.1155/2020/4034680] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 03/30/2020] [Accepted: 04/29/2020] [Indexed: 11/17/2022] Open
Abstract
Background In Ethiopia, preterm premature rupture of membrane is defined as loss of amniotic fluid before the onset of labor in pregnancy >28 weeks of gestation but before 37 weeks. It is a significant cause of perinatal, neonatal, and maternal morbidity and mortality both in high- and low-income countries. Due to different factors associated with the quality of health care given and socioeconomic factors, the effect of preterm premature rupture of membrane is worsen in low-income countries. Little evidence is available about the problem in the study area. Therefore, this study was aimed to determine the prevalence of preterm premature rupture of membrane and its associated factors among pregnant women admitted in Debre Tabor General Hospital. Methods Facility-based cross-sectional study was conducted. A total of 424 mothers were included in the study. Systematic random sampling was used to select study participants. A combination of chart review and interview was used to collect the data. Both descriptive and analytical statistics were computed. Result The prevalence of preterm premature rupture of membrane was found to be 13.7%. Pregnant women with abnormal vaginal discharge (AOR = 5.30, 95% CI = 2.07-13.52), urinary tract infection (AOR = 2.62, 95% CI = 1.32-5.19), history of premature rupture of membrane (AOR = 3.31, 95% CI = 1.32-8.27), vaginal bleeding (AOR = 2.58, 95% CI = 1.14-5.82), and mid-upper arm circumference <23 cm (AOR = 6.26, 95% CI = 3.21-12.20) were associated with preterm premature rupture of membrane. Conclusions The prevalence of preterm premature rupture of membrane was high. Abnormal vaginal discharge, urinary tract infection, vaginal bleeding, previous premature rupture of membrane, and mid-upper arm circumference <23 cm were associated with preterm premature rupture of membrane. Thus, early screening and treatment of urinary tract infections and abnormal vaginal discharges were recommended to reduce the risk of preterm premature rupture of membrane.
Collapse
|
20
|
Shiqiao H, Bei X, Yudi G, Lei J. Assisted reproductive technology is associated with premature rupture of membranes. J Matern Fetal Neonatal Med 2019; 34:555-561. [PMID: 31039652 DOI: 10.1080/14767058.2019.1610738] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Objective: To evaluate the elements more likely to be associated with premature rupture of membrane (PROM) in patients that use assisted reproductive technology (ART).Materials and methods: A retrospective case-control study was performed from January 2014 to August 2017. We included 301 patients, 257 patients were without PROM in the non-PROM group and 44 patients with PROM in the PROM group.Results: In the PROM group, the rate of intracytoplasmic sperm injection (ICSI) and BMI were significantly higher than the non-PROM group. Moreover, the rate of preterm birth was significantly higher in the PROM group. When using logistic regression analysis to decrease the impact of confounding factors, it showed that overweight and ICSI were confirmed to be associated with PROM. After matching 1:2 by BMI, the process of controlled ovarian hyperstimulation was all similar in the two groups. What is more, the rate of twin pregnancies was significantly higher in the preterm PROM (PPROM) group compared with the term PROM group and twin pregnancies were associated with preterm birth.Conclusions: ART parameters ICSI may increase the risk of PROM. Single embryo transfer during ART should be supported to decrease the incidence of PPROM and losing weight is essential for patients before embarking on ART.
Collapse
Affiliation(s)
- Hu Shiqiao
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Xu Bei
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Geng Yudi
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Jin Lei
- Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| |
Collapse
|