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Kokori E, Aderinto N, Olatunji G, Komolafe R, Babalola EA, Isarinade DT, Moradeyo A, Muili AO, Yusuf IA, Omoworare OT. Prevalence and materno-fetal outcomes of preeclampsia/eclampsia among pregnant women in Nigeria: a systematic review and meta-analysis. Eur J Med Res 2024; 29:482. [PMID: 39363380 PMCID: PMC11448017 DOI: 10.1186/s40001-024-02086-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2024] [Accepted: 09/27/2024] [Indexed: 10/05/2024] Open
Abstract
BACKGROUND Preeclampsia and eclampsia (PE/E) are hypertensive disorders of pregnancy with significant morbidity and mortality for both mothers and fetuses. This study aimed to investigate the prevalence of PE/E, associated complications, and mortality rates in pregnant women in Nigeria using a systematic review and meta-analysis approach. METHODS A search strategy was employed to identify relevant studies published in English from electronic databases like PubMed, Google Scholar, Science Direct, AJOL, DOAJ and Cochrane Library. Studies investigating the prevalence of PE/E, associated complications, and mortality rates in pregnant women in Nigeria were included. Data extraction and quality assessment were conducted using standardized tools. Pooled prevalence estimates were calculated using random-effects models. Statistical heterogeneity was assessed using the I2 statistic. Publication bias was evaluated using the Egger test. RESULTS The analysis revealed a pooled prevalence of 4.51% (95% CI 3.82-5.29) for preeclampsia and 1.39% (95% CI 1.02-1.84) for eclampsia in Nigerian pregnant women. Significant heterogeneity was observed for both PE (I2 = 99.20%, P < 0.001) and eclampsia (I2 = 97.43%, P < 0.001). The pooled maternal mortality rate associated with PE/E was 6.04% (95% CI 3.67-8.89), and the fetal mortality rate was 16.73% (95% CI 12.04-22.00). Analysis of complications associated with PE/E revealed a prevalence of 6.37% (95% CI 3.34-10.22) for acute kidney injury, 3.00% (95% CI 1.43-5.06) for cerebrovascular accident (stroke), 3.98% (95% CI 0.61-9.68) for puerperal sepsis, and 5.26% (95% CI 2.24-9.31) for aspiration pneumonia. CONCLUSION This study identified a significant burden of PE/E and associated complications in Nigerian pregnant women. High maternal and fetal mortality rates highlight the critical need for improved strategies in Nigeria. Future research should focus on identifying Nigerian-specific risk factors and implementing standardized diagnostic criteria.
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Affiliation(s)
- Emmanuel Kokori
- Department of Medicine and Surgery, University of Ilorin, Ilorin, Nigeria
| | - Nicholas Aderinto
- Department of Medicine and Surgery, Ladoke Akintola University of Technology, PMB 5000, Ogbomoso, Nigeria.
| | - Gbolahan Olatunji
- Department of Medicine and Surgery, University of Ilorin, Ilorin, Nigeria
| | - Rosemary Komolafe
- Department of Medicine and Surgery, University of Ilorin, Ilorin, Nigeria
| | | | | | - Abdulrahmon Moradeyo
- Department of Medicine and Surgery, Ladoke Akintola University of Technology, PMB 5000, Ogbomoso, Nigeria
| | - Abdulbasit Opeyemi Muili
- Department of Medicine and Surgery, Ladoke Akintola University of Technology, PMB 5000, Ogbomoso, Nigeria
| | - Ismaila Ajayi Yusuf
- Department of Medicine and Surgery, Obafemi Awolowo University, Ile-Ife, Nigeria
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Deeksha HS, Pajai S, Reddy Eleti M, Navalihiremath VU. A Comprehensive Review on Serum Lactate Dehydrogenase (LDH) and Uric Acid in Preeclampsia: Implications for Maternal Health and Disease Severity. Cureus 2024; 16:e56928. [PMID: 38665764 PMCID: PMC11044092 DOI: 10.7759/cureus.56928] [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: 02/08/2024] [Accepted: 03/25/2024] [Indexed: 04/28/2024] Open
Abstract
Preeclampsia, a hypertensive disorder unique to pregnancy, remains a significant cause of maternal and fetal morbidity and mortality worldwide. Serum lactate dehydrogenase (LDH) and uric acid have garnered attention as potential biomarkers in understanding preeclampsia's pathophysiology and clinical management. Elevated LDH and uric acid levels have been associated with disease severity and adverse outcomes, highlighting their potential utility in risk stratification and guiding management strategies. This comprehensive review explores the roles of LDH and uric acid in preeclampsia, summarizing current evidence regarding their diagnostic, prognostic, and therapeutic implications. Future research directions are also discussed, including understanding and validation studies. Integrating LDH and uric acid measurements into routine clinical practice may facilitate early detection and intervention, ultimately improving outcomes for preeclamptic pregnancies. This review underscores the importance of serum biomarkers in enhancing our understanding and managing preeclampsia, aiming to optimize maternal and fetal health.
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Affiliation(s)
- H S Deeksha
- Obstetrics and Gynaecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Sandhya Pajai
- Obstetrics and Gynaecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Manila Reddy Eleti
- Obstetrics and Gynaecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
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Umezuluike BS, Anikwe CC, Nnachi OC, Iwe BC, Ifemelumma CC, Dimejesi IB. Correlation of platelet parameters with adverse maternal and neonatal outcomes in severe preeclampsia: A case-control study. Heliyon 2021; 7:e08484. [PMID: 34917795 PMCID: PMC8645439 DOI: 10.1016/j.heliyon.2021.e08484] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 06/19/2021] [Accepted: 11/23/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Pre-eclampsia (PET) is a potentially devastating multi-systemic disorder resulting in the generation of oxidative stress. Platelet activation causes vasoconstriction and release of inflammatory cytokines, resulting in an intensified inflammatory response, endothelial damage, and coagulopathy which culminate in adverse pregnancy outcomes. AIM To compare the platelet parameters between preeclamptic and normotensive pregnant women and their relationship to adverse outcomes in women with pre-eclampsia. MATERIALS AND METHODS This was a case-control study of platelet indices of 60 pre-eclamptic and 60 normotensive pregnant women recruited at 28 weeks and followed till delivery. A blood sample was collected at entry into the study and just before delivery. The sample was analyzed within 1 h of collection using the Mythic 18 hematological auto-analyzer. Data were analyzed using IBM-SPSS version 22. A P-value of <0.05 was considered statistically significant. RESULTS The mean platelet count, Platelet distribution width (PDW), plateletcrit were statistically significantly different between normotensive and severe preeclamptic participants (p= <0.001). Statistically significant differences were not present in any of the platelet parameters between mild and severe PET. The odds of developing eclampsia was low at higher mean platelet count and plateletcrit levels above 161.36 ± 73.74 × 109/L [p = 0.02, AOR = 0.27, 95% CI (0.08-0.88)] and 0.13 ± 0.05% [p = 0.001, AOR = 0.22, 95% CI (0.08-0.58)] respectively. Eclampsia was strongly associated with P-LCR (platelet-large cell ratio) above 23.15 ± 4.92% [p = 0.004, AOR = 11.00, 95%CI (1.48-89.02)]. Abruptio placentae had low odds at lower levels of mean plateletcrit. Pre-term birth was significantly lower at mean plateletcrit levels above 0.14 ± 0.05%; admission into neonatal intensive care unit was strongly associated with a mean PLC ratio above 22.73 ± 5.91%. CONCLUSION This study demonstrated significant differences in platelet count, plateletcrit, platelet distribution width, and P-LCR between pre-eclamptic and normotensive women. Increase in P-LCR is a risk factor for eclampsia although the effect size is low.
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Affiliation(s)
- Benjamin S. Umezuluike
- Department of Obstetrics and Gynaecology, Alex Ekwueme Federal University Teaching Hospital, P.M.B 102 Abakaliki, Ebonyi state, Nigeria
| | - Chidebe C. Anikwe
- Department of Obstetrics and Gynaecology, Alex Ekwueme Federal University Teaching Hospital, P.M.B 102 Abakaliki, Ebonyi state, Nigeria
| | - Oluomachi C. Nnachi
- Department of Haematology and Blood Transfusion, Alex Ekwueme Federal University Teaching Hospital, P.M.B 102 Abakaliki, Ebonyi state, Nigeria
| | - Bobbie C.A. Iwe
- Department of Obstetrics and Gynaecology, Alex Ekwueme Federal University Teaching Hospital, P.M.B 102 Abakaliki, Ebonyi state, Nigeria
| | - Chinedu C. Ifemelumma
- Department of Obstetrics and Gynaecology, Alex Ekwueme Federal University Teaching Hospital, P.M.B 102 Abakaliki, Ebonyi state, Nigeria
| | - Ikechukwu B.O. Dimejesi
- Department of Obstetrics and Gynaecology, Alex Ekwueme Federal University Teaching Hospital, P.M.B 102 Abakaliki, Ebonyi state, Nigeria
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Getaneh Y, Fekadu E, Jemere AT, Mengistu Z, Tarekegn GE, Oumer M. Incidence and determinants of adverse outcomes among women who were managed for eclampsia in the University of Gondar Comprehensive Specialized Hospital, Northwest Ethiopia. BMC Pregnancy Childbirth 2021; 21:734. [PMID: 34715798 PMCID: PMC8555341 DOI: 10.1186/s12884-021-04199-1] [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: 11/24/2020] [Accepted: 10/11/2021] [Indexed: 11/21/2022] Open
Abstract
Background The incidence of eclampsia and its adverse maternal outcomes are very high in developing countries, particularly in Subsaharan African Countries. Identifying predictors for adverse maternal outcomes of eclampsia has paramount importance for helping health care providers to optimize their management outcomes. Therefore, this study aimed to assess the incidence of adverse maternal outcomes of eclampsia and its determinant factors. Methods A retrospective follow-up study design was applied. The data were extracted from patient charts using a structured, pre-tested, questionnaire. Descriptive analyses (frequencies, means, and standard deviation) were calculated, and bi-variable and multivariable logistic regression models were used to testing the association between independent variables and an outcome variable. After the data were coded and entered into Epi-Info Version 7.2 Software, the data were analyzed using STATA Version 14 Statistical Software. Results The magnitude of eclampsia was 5.36 per 1000 pregnancies (95% CI: 4.72, 6.10). The incidence of adverse maternal outcomes in eclamptic mothers was 53.7% (95% CI: 47.02, 60.24%). After adjusting for covariates maternal age 30–34, AOR 5.4 [95% CI = 1.02, 28.6]; age above 34, AOR 10.5 [95% CI = 1.3, 88.6]; gravidity 2–4, AOR 0.3 [95% CI = 0.1, 0.9]; 10 or more convulsions, AOR 4.6 [95% CI = 1.4, 14.9]; mild pyrexia, AOR 20.4 [95% CI = 3.7, 112.7]; moderate pyrexia, AOR 14.6 [95% CI = 1.7125.1]; platelet count below 50,000 cells/mm3, AOR 34.9 [95% CI = 3.6, 336.2]; platelet count between 50,000 and 99,000 cells/mm3, AOR 24.5 [95%CI = 5.4111.6]; and stillbirth of the current pregnancy, AOR 23.2 [95%CI = 2.1257.5] were strong predictors of adverse maternal outcomes in eclamptic mothers. Conclusions The incidence of adverse maternal outcomes of eclampsia was found to be high compared to similar studies discussed in this study. This study recommends early identification of patients with the risk factors (having many convulsions, high body temperature, low platelet count, patient age above 30 years, and 2–4 pregnancies), strengthening the referral system, and advocation of research on the area of adverse maternal outcomes and thereby encourage evidence-based medicine. Supplementary Information The online version contains supplementary material available at 10.1186/s12884-021-04199-1.
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Affiliation(s)
- Yisfa Getaneh
- Department of Gynecology and Obstetrics, School of Medicine, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Elfalet Fekadu
- Department of Gynecology and Obstetrics, School of Medicine, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Adamu Takele Jemere
- Department of Health Informatics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Zelalem Mengistu
- Department of Gynecology and Obstetrics, School of Medicine, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Gebrekidan Ewnetu Tarekegn
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Mohammed Oumer
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia. .,Department of Human Anatomy, School of Medicine, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia.
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Akaba GO, Anyang UI, Ekele BA. Prevalence and materno-fetal outcomes of preeclampsia/eclampsia amongst pregnant women at a teaching hospital in north-central Nigeria: a retrospective cross-sectional study. Clin Hypertens 2021; 27:20. [PMID: 34649619 PMCID: PMC8518182 DOI: 10.1186/s40885-021-00178-y] [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: 01/20/2021] [Accepted: 08/30/2021] [Indexed: 12/03/2022] Open
Abstract
Background Preeclampsia/eclampsia (PE/E) contributes significantly to maternal, perinatal morbidity and mortality in Nigeria. The objectives of the study were to ascertain the prevalence, materno-fetal outcomes and sociodemographic factors associated with PE/E at Nigerian Teaching Hospital from September 2014 to August 2019. Methods This was a retrospective cross-sectional study that analyzed deidentified secondary data of women managed for PE/E at a teaching hospital in north-central, Nigeria. Descriptive statistics were used to determine sample characteristics and study outcome estimates. Bivariate analysis was used to test for associations between sociodemographic factors and PE/E, materno-fetal outcomes while logistic regression analysis was used to test for the magnitude of these associations. The significance level was set at P < 0.05. Results The prevalence of PE/E in this study was 3.60%. Preeclampsia was diagnosed in 3.02% of cases while eclampsia was the diagnosis in 0.58%. Case fatality rate was 3.9% and still birth rate was 10.7%. Majority of women (85.4%) did not have any maternal complication nor unfavorable outcome. Majority (67.7%), of babies weighed less than 2500 g and birth weight was the only sociodemographic factor that was significantly associated with fetal outcome (X2 = 15.6, P < 0.001). Conclusions The prevalence of PE/E in this study is high and is associated with high maternal and perinatal deaths. Majority of the cases of PE/E as well the fatalities occurred in women who had no formal education, unbooked and referred to the teaching hospital with worsening conditions. There is need for explorative research on community factors associated with PE/E and its outcome towards prevention and early management of cases.
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Affiliation(s)
- Godwin O Akaba
- Department of Obstetrics and Gynaecology, College of Health Sciences, University of Abuja, Gwagwalada, Nigeria.
| | - Ubong I Anyang
- Department of Obstetrics and Gynaecology, University of Abuja Teaching Hospital, Gwagwalada, Nigeria
| | - Bissallah A Ekele
- Department of Obstetrics and Gynaecology, University of Abuja Teaching Hospital, Gwagwalada, Nigeria
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Systematic and meta-analysis of factors associated with preeclampsia and eclampsia in sub-Saharan Africa. PLoS One 2020; 15:e0237600. [PMID: 32813750 PMCID: PMC7437916 DOI: 10.1371/journal.pone.0237600] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Accepted: 07/29/2020] [Indexed: 01/24/2023] Open
Abstract
Background Preeclampsia and eclampsia are common complications of pregnancy globally, including sub-Saharan African (SSA) countries. Although it has a high burden on maternal and neonatal mortality and morbidity, evidence on the risk of the problem is limited. Therefore, the aim of this review was to examine the factors associated with preeclampsia and eclampsia among mothers in SSA countries. Methods We searched article from SSA countries using electronic database MEDLINE, EMBASE, PubMed, CINAHL published in English from January 2000 to May 2020. Two reviewers independently screened, extracted and assessed the quality of the articles. Both random and fixed effect model were used for analysis. Heterogeneity of the studies and publication bias were checked. STATA 16 used for analysis. Results Fifty-one studies met the inclusion criteria and included in this review. The following factors were identified through meta-analysis: being primiparous (OR: 2.52; 95% CI:1.19, 3.86), previous history of maternal preeclampsia/eclampsia (OR:5.6; 95% CI:1.82, 9.28), family history of preeclampsia/eclampsia (OR:1.68; 95% CI:1.26, 2.11), high maternal body mass index (OR: 1.69; 95% CI:1.17, 2.21), chronic hypertension (OR: 2.52; 95% CI:1.29, 3.74), anaemia during pregnancy (OR: 3.22; 95% CI:2.70, 3.75) and lack of antenatal care visits (OR: 2.71; 95% CI:1.45, 3.96). There was inconclusive evidence for a relationship with a number of other factors, such as nutrition and related factors, antenatal care visits, birth spacing, and other factors due to few studies found in our review. Conclusions The risk of preeclampsia and eclampsia is worse among women who have a history of preeclampsia/eclampsia (either themselves or family members), primiparous, obesity and overweight, living with chronic disease, having anaemia during pregnancy and absence from ANC visits. Therefore, investment must be made in women’s health needs to reduce the problem and health service providers need to give due attention to high-risk women.
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Gemechu KS, Assefa N, Mengistie B. Prevalence of hypertensive disorders of pregnancy and pregnancy outcomes in Sub-Saharan Africa: A systematic review and meta-analysis. WOMEN'S HEALTH (LONDON, ENGLAND) 2020; 16:1745506520973105. [PMID: 33334273 PMCID: PMC7750906 DOI: 10.1177/1745506520973105] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 08/22/2020] [Accepted: 10/23/2020] [Indexed: 11/17/2022]
Abstract
Hypertensive disorders of pregnancy are one of the leading causes of poor pregnancy outcomes and are associated with increased rates of maternal mortality, preterm birth, small for gestational age newborns, stillbirth, and neonatal death. The overall and type-specific prevalence of hypertensive disorders of pregnancy and associated pregnancy outcomes are unknown in Sub-Saharan Africa. Therefore, this review aimed to identify the prevalence of hypertensive disorders of pregnancy and associated pregnancy outcomes in Sub-Saharan Africa. A systematic review and meta-analysis were conducted on observational facility-based studies irrespective of publication status, sample size, language, and follow-up duration from 19 countries between the years 2000 and 2018 in Sub-Saharan Africa. A review of studies using PubMed, EMBASE, African Index Medicus, and African Journals Online was completed with independent extraction of studies by review authors using the predefined inclusion criteria. Quality and risk of bias of individual studies were assessed using the Joanna Briggs Institute Checklist. Random effects model was used to estimate the pooled prevalence of hypertensive disorders of pregnancy and type-specific hypertensive disorders of pregnancy. A pooled adjusted odds ratio with 95% confidence interval for each study was calculated using comprehensive meta-analysis version 2 software to estimate the association of hypertensive disorders of pregnancy and its outcomes. The existence of heterogeneity was assessed using I2 and its corresponding P value. We assessed the presence of publication bias using the Egger's test. Subgroup analysis was performed to assess the potential effect of variables, and a sensitivity analysis was conducted to assess any undue influence from studies. The analysis included 70 studies. The pooled prevalence of hypertensive disorders of pregnancy (all types combined), chronic hypertension, gestational hypertension, preeclampsia, and eclampsia were 8% (95% confidence interval = [5, 10]), 0.9% (95% confidence interval = [0.4, 1.8]), 4.1% (95% confidence interval = [2.4, 7]), 4.1% (95% confidence interval = [3.2, 5.1]), and 1.5% (95% confidence interval = [1, 2]), respectively. Compared with normotensive pregnant or postpartum women, women with hypertensive disorders of pregnancy were associated with increased risk of maternal mortality, odds ratio = 17 (95% confidence interval = [9.6, 28.8]); cesarean section, odds ratio = 3.1 (95% confidence interval = [1.7, 5.6]); perinatal mortality, odds ratio = 8.2 (95% confidence interval = [2.8, 24]); low birth weight, odds ratio = 3.2 (95% confidence interval = [2, 5]); and preterm delivery, odds ratio = 7.8 (95% confidence interval = [2.5, 25.3]) according to this analysis. The pooled prevalence of hypertensive disorders of pregnancy was high in Sub-Saharan Africa compared to those reported from other regions. Pregnant or postpartum women with hypertensive disorders of pregnancy have increased risk of maternal mortality, cesarean section, preterm delivery, perinatal mortality, and low birth weight newborn. Therefore, creating awareness of the risks of hypertensive disorders of pregnancy is essential. Pregnant women with hypertensive disorders need due attention to manage appropriately and more importantly to have favorable outcomes in this population.
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Affiliation(s)
- Kasiye Shiferaw Gemechu
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Nega Assefa
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Bizatu Mengistie
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
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Perinatal outcomes of severe preeclampsia/eclampsia and associated factors among mothers admitted in Amhara Region referral hospitals, North West Ethiopia, 2018. BMC Res Notes 2019; 12:147. [PMID: 30876447 PMCID: PMC6420725 DOI: 10.1186/s13104-019-4161-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 03/01/2019] [Indexed: 01/25/2023] Open
Abstract
Objective This study was aimed to assess perinatal outcomes of severe preeclampsia/eclampsia and associated factors among mothers admitted in Amhara Region referral hospitals, North West Ethiopia, 2018. Results This study revealed that the overall prevalence of unfavorable perinatal outcome from the severe preeclamptic/eclamptic mothers was 46.5%. It shows that the finding of unfavorable perinatal outcome was high which needs an obligation to put our recommendation as improvement of health care set ups for preventions as well as interventions of such problems. Variables which were positively associated with unfavorable perinatal outcomes were: maternal educational status (AOR = 6.6, 95% CI 1.32, 10.03), parity (AOR = 8.3, 95% CI 6.27, 27.02), gestational age in weeks (AOR = 9.6, 95% CI 2, 18.65) and time of drug given for the mother (AOR = 3.8, 95% CI 1.81, 8.07).
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Asseffa NA, Demissie BW. Perinatal outcomes of hypertensive disorders in pregnancy at a referral hospital, Southern Ethiopia. PLoS One 2019; 14:e0213240. [PMID: 30817780 PMCID: PMC6394918 DOI: 10.1371/journal.pone.0213240] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Accepted: 02/19/2019] [Indexed: 11/18/2022] Open
Abstract
Introduction Hypertensive Disorders in Pregnancy (HDP) complicate about 10% of pregnancies. It accounts to 50% of maternal death in sub-Saharan Africa and precedes 15% of perinatal deaths worldwide. In this study, we looked at the perinatal outcomes and factors associated with unfavorable perinatal outcomes among women with hypertensive disorders in pregnancy at Wolaita Sodo teaching and referral hospital, southern Ethiopia. Methods A hospital based retrospective cross-sectional study design was employed among women hospitalized for hypertensive disorders in pregnancy. Socio-demographic, obstetrics, clinical laboratory, pregnancy complications and outcome were checked from patient records. Descriptive statistics were used to describe parameters collected from patient records. Bivariate and multiple logistic regressions were done to determine factors associated with unfavorable perinatal outcome. A P-value of less than 0.05 and 95% confidence interval not including 1 were considered statically significant. Results There were 168 (2.3%) cases of HDP of the total 7, 347 deliveries during the period of the study from January 2014-December 2016. 72.5% of mothers (72.5%) had vaginal delivery and 26.1% had Caesarean Section. This study revealed a perinatal mortality rate of 111.1 per 1000 live births. On bivariate logistic regression variables such as referral status, diastolic blood pressure, ANC use, types of HDP, fetal weight at birth, maternal complication and maternal outcome were found to be associated with unfavorable perinatal outcomes. On multiple logistic regression fetal weight at birth and maternal outcome were found to be an independent predictors of unfavorable perinatal outcome. Conclusion Our study shows higher perinatal mortality in a tertiary hospital where emergency obstetric and newborn care is set and quality obstetric care is expected. However, tertiary facilities manage difficult cases which can explain the high PMR. But it is high which means there is enough room for improvement. Hence, the referral hospital and neighboring health facilities should give due emphasis for early detection and management of women with HDP.
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Affiliation(s)
- Netsanet Abera Asseffa
- College of Health Sciences and Medicine, Wolaita Sodo University, Sodo, Ethiopia
- * E-mail:
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Ngwenya S. Severe preeclampsia and eclampsia: incidence, complications, and perinatal outcomes at a low-resource setting, Mpilo Central Hospital, Bulawayo, Zimbabwe. Int J Womens Health 2017; 9:353-357. [PMID: 28553148 PMCID: PMC5439934 DOI: 10.2147/ijwh.s131934] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background Severe preeclampsia is a disorder of pregnancy characterized by high blood pressure and significant proteinuria after 20 weeks gestation. Severe preeclampsia and eclampsia have considerable adverse impacts on maternal, fetal, and neonatal health especially in low-resource countries. Hypertensive disorders of pregnancy are the third leading cause of maternal deaths in Sub-Saharan Africa. Significant avoidable maternal and neonatal morbidity and mortality may result. Objectives This study aimed 1) to determine the incidence of severe preeclampsia/eclampsia in a low-resource setting; 2) to determine the maternal complications of severe preeclampsia/eclampsia in a low-resource setting; 3) to determine the perinatal outcomes of severe preeclampsia/eclampsia in a low-resource setting. Methods This was a retrospective descriptive cohort study carried out at Mpilo Central Hospital, a tertiary teaching referral government hospital in a low-resource setting in Bulawayo, Zimbabwe. Data were obtained from the birth registers in labor ward, intensive care unit, and neonatal intensive care unit of patients who had a diagnosis of severe preeclampsia or eclampsia for the period January 1, 2016, to December 31, 2016. The case notes were retrieved and the demographic, clinical, and outcome data were gathered. Results There were 9,086 deliveries at the institution during the period January 1, 2016, to December 31, 2016. There were 121 cases of severe preeclampsia/eclampsia. The incidence of severe preeclampsia/eclampsia was 1.3% at Mpilo Central Hospital. The most common major complication was HELLP syndrome (9.1%). Maternal mortality was 1.7%. There were 127 babies born with six sets of twins, 49.6% of the babies were lost through stillbirths and early neonatal deaths. Conclusion The incidence of severe preeclampsia/eclampsia at Mpilo Central Hospital was 1.3%. The most common maternal complication was hemolysis elevated liver enzymes low platelet syndrome. Maternal mortality was 1.7% due to acute renal failure. Nearly half (49.6%) of the babies born were lost to stillbirths and early neonatal deaths.
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Affiliation(s)
- Solwayo Ngwenya
- Department of Obstetrics & Gynaecology, Mpilo Central Hospital.,Department of Obstetrics & Gynaecology, Royal Women's Clinic.,National University of Science and Technology, Medical School, Bulawayo, Matabeleland, Zimbabwe
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