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Mangos JG, Crocker S, Flood M, Martyn J, Roberts L, Henry A, Pettit F. Use of the USCOM® noninvasive cardiac output measurement system to predict the development of pre-eclampsia in hypertensive pregnancies. Hypertens Pregnancy 2024; 43:2310607. [PMID: 38353244 DOI: 10.1080/10641955.2024.2310607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 01/02/2024] [Indexed: 02/16/2024]
Abstract
OBJECTIVES To assess the ability of the USCOM® (USCOM), using measurements of cardiac output (CO) and systemic vascular resistance (SVR), to predict the development of pre-eclampsia (PE) and severe PE in hypertensive pregnancies. STUDY DESIGN Prospective cohort study of women in the second or third trimester recruited at a tertiary center in Sydney, Australia. Demographic data and hemodynamic measurements using the USCOM were taken for all study participants at recruitment. Pregnancy outcome, including development of PE and severe PE, was tracked. Data were analyzed using ANOVA testing, pair-wise comparison testing, and Student's t-testing. RESULTS Recruitment included 65 normotensive controls, 34 women with chronic hypertension (CH), 51 with gestational hypertension (GH), and 21 with PE. Significantly higher weight, body surface area, and blood pressure measurements were found in the hypertensive, compared with the normotensive control and pregnancies. There were no observed differences in USCOM-measured CO, cardiac index, SVR, or systemic vascular resistance index between hypertensive women who did versus did not develop PE or severe PE in later pregnancy. Analysis of the CH and GH subgroups, as well as only unmedicated hypertensive women (n = 24), also showed no significant difference in hemodynamic parameters between those who did or did not develop PE or severe PE. CONCLUSIONS Our group was unable to successfully predict the onset of PE or severe PE based on hemodynamic parameters measured with the USCOM. It is possible this relates to the high proportion of women on antihypertensive medication at recruitment.
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Affiliation(s)
- Jack George Mangos
- Department of Anaesthesia, St. Vincent's Hospital, Darlinghurst, Australia
- Department of Anaesthesia, St. Vincent's Clinical School, UNSW Medicine, Darlinghurst, Australia
| | - Shyamalee Crocker
- Department of Renal Medicine, Calvary Public Hospital, Mary Potter Circuit, Bruce, Australia
| | - Macayla Flood
- Department of Renal Medicine, St. George Hospital, Kogarah, Australia
- St. George and Sutherland Clinical School, UNSW Medicine, Kogarah, Australia
| | - Jade Martyn
- Department of Renal Medicine, St. George Hospital, Kogarah, Australia
- St. George and Sutherland Clinical School, UNSW Medicine, Kogarah, Australia
| | - Lynne Roberts
- St. George and Sutherland Clinical School, UNSW Medicine, Kogarah, Australia
- Department of Women's Health, St. George Hospital, Kogarah, Australia
| | - Amanda Henry
- St. George and Sutherland Clinical School, UNSW Medicine, Kogarah, Australia
- Department of Women's Health, St. George Hospital, Kogarah, Australia
| | - Franziska Pettit
- St. George and Sutherland Clinical School, UNSW Medicine, Kogarah, Australia
- Department of Women's Health, St. George Hospital, Kogarah, Australia
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Parker SE, Annapragada B, Chestnut I, Fuchs J, Lee A, Sabharwal V, Wachman E, Yarrington C. Trimester and severity of SARS-CoV-2 infection during pregnancy and risk of hypertensive disorders in pregnancy. Hypertens Pregnancy 2024; 43:2308922. [PMID: 38279906 PMCID: PMC10962656 DOI: 10.1080/10641955.2024.2308922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Accepted: 01/17/2024] [Indexed: 01/29/2024]
Abstract
OBJECTIVE SARS-CoV-2 infection during pregnancy has been linked with an increased risk of hypertensive disorders of pregnancy (HDP). The aim of this study was to examine how both trimester and severity of SARS-CoV-2 infection impact HDP. METHODS We conducted a cohort study of SARS-CoV-2-infected individuals during pregnancy (n = 205) and examined the association between trimester and severity of infection with incidence of HDP using modified Poisson regression models to calculate risk ratios (RR) and 95% confidence intervals (CI). We stratified the analysis of trimester by severity to understand the role of timing of infection among those with similar symptomatology and also examined timing of infection as a continuous variable. RESULTS Compared to a reference cohort from 2018, SARS-CoV-2 infection did not largely increase the risk of HDP (RR: 1.17; CI:0.90, 1.51), but a non-statistically significant higher risk of preeclampsia was observed (RR: 1.33; CI:0.89, 1.98), in our small sample. Among the SARS-CoV-2 cohort, severity was linked with risk of HDP, with infections requiring hospitalization increasing the risk of HDP compared to asymptomatic/mild infections. Trimester of infection was not associated with risk of HDP, but a slight decline in the risk of HDP was observed with later gestational week of infection. Among patients with asymptomatic or mild symptoms, SARS-CoV-2 in the first trimester conferred a higher risk of HDP compared to the third trimester (RR: 1.70; CI:0.77, 3.77), although estimates were imprecise. CONCLUSION SARS-CoV-2 infection in early pregnancy may increase the risk of HDP compared to infection later in pregnancy.
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Affiliation(s)
| | | | - Idalis Chestnut
- Department of Epidemiology, Boston University School of Public Health
| | - Jessica Fuchs
- Department of Epidemiology, Boston University School of Public Health
| | - Annette Lee
- Department of Epidemiology, Boston University School of Public Health
| | - Vishakha Sabharwal
- Department of Pediatrics, Boston University Chobanian & Avedisian School of Medicine
| | - Elisha Wachman
- Department of Pediatrics, Boston University Chobanian & Avedisian School of Medicine
| | - Christina Yarrington
- Department of Obstetrics and Gynecology, Boston University Chobanian & Avedisian School of Medicine
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Han N, Yuan Z, Zhao H, Chang X, Chen Y, Zhang M, Wang Y. Relationship between serum NLRP3 along with its effector molecules and pregnancy outcomes in women with hyperglycemia. J Matern Fetal Neonatal Med 2024; 37:2312447. [PMID: 38350233 DOI: 10.1080/14767058.2024.2312447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 01/23/2024] [Indexed: 02/15/2024]
Abstract
OBJECTIVE The study aims to investigate the levels of serum NLRP3 along with its effector molecules (Caspase-1, IL-1β, and IL-18) in the mid-pregnancy in pregnant women with hyperglycemia, and explore the relationship between NLRP3, along with its effector molecules (Caspase-1, IL-1β, and IL-18) and insulin resistance, as well as pregnancy outcomes. METHODS The levels of serum NLRP3 along with its effector molecules (Caspase-1, IL-1β, and IL-18) in three groups of pregnant women with gestational diabetes mellitus (GDM), pregestational diabetes mellitus (PGDM) and normal glucose tolerance (NGT) were measured in mid-pregnancy, and their relationship with insulin resistance and pregnancy outcomes was analyzed. The ROC curve was also used to evaluate the predictive value of serum NLRP3 inflammasome and its effector molecules for pregnancy outcomes. RESULTS There were no statistical differences in the general clinical data of the three groups, and the concentrations of serum NLRP3 along with its effector molecules were higher in the GDM and PGDM groups than in the NGT group, and NLRP3 along with its effector molecules were positively correlated with fasting blood glucose, fasting insulin, and insulin resistance index in both groups (r > 0, p < .05). The incidence of preterm delivery, hypertensive disorders of pregnancy, premature rupture of membranes, neonatal hypoglycemia and macrosomia was significantly higher in both groups than in the NGT group (p < .05). The value of the combined serum NLRP3 and its effector molecules in mid-pregnancy to predict adverse pregnancy outcomes was highest, and the AUCs for the combined prediction of late hypertensive disorders of pregnancy, premature rupture of membranes, preterm delivery, neonatal hypoglycemia and macrosomia were 0.84 (95% CI 0.79-0.88, p < .001), 0.81 (95% CI 0.75-0.85, p < .001), 0.76 (95% CI 0.70-0.81, p < .001), 0.76 (95% CI 0.70-0.81, p < .001) and 0.72 (95% CI 0.63-0.81, p < .001), respectively. CONCLUSIONS Increased serum NLRP3 along with its effector molecules in pregnant women with hyperglycemia are associated with the levels of insulin resistance and the subsequent development of adverse pregnancy outcomes.
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Affiliation(s)
- Ning Han
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zili Yuan
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Hongyang Zhao
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xinyuan Chang
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yingying Chen
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Miao Zhang
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yizhan Wang
- Department of Obstetrics and Gynecology, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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Keenan M, Khashan AS, O'Byrne LJ, O'Keeffe GW, Al Khalaf S, Maher GM. Maternal hypertensive disorders of pregnancy and depression or anxiety in adolescence: Findings from the Millennium Cohort Study - a reply. J Affect Disord 2024; 354:601-602. [PMID: 38508456 DOI: 10.1016/j.jad.2024.03.080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 03/12/2024] [Indexed: 03/22/2024]
Affiliation(s)
- Martin Keenan
- School of Public Health, University College Cork, Cork, Ireland
| | - Ali S Khashan
- School of Public Health, University College Cork, Cork, Ireland; INFANT Research Centre, University College Cork, Cork, Ireland
| | - Laura J O'Byrne
- INFANT Research Centre, University College Cork, Cork, Ireland; Department of Obstetrics and Gynaecology, Cork University Maternity Hospital, Cork, Ireland
| | - Gerard W O'Keeffe
- Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland
| | - Sukainah Al Khalaf
- School of Public Health, University College Cork, Cork, Ireland; Mohammed Al-Mana College for Medical Sciences, Saudi Arabia
| | - Gillian M Maher
- School of Public Health, University College Cork, Cork, Ireland; INFANT Research Centre, University College Cork, Cork, Ireland.
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Kristensen R, Omann C, Ekelund CK, Gaynor JW, Hjortdal VE. Impact of an Impaired Maternal-Fetal Environment on Death in Children With Congenital Heart Defects Undergoing Surgery in Denmark From 1994 to 2018. J Am Heart Assoc 2024; 13:e031575. [PMID: 38533951 DOI: 10.1161/jaha.123.031575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 02/28/2024] [Indexed: 03/28/2024]
Abstract
BACKGROUND Studies show that an impaired maternal-fetal environment (iMFE) increases the mortality risk in children with single-ventricle congenital heart defects (CHDs). We investigated the impact of an iMFE on death in children with various surgically corrected CHDs. METHODS AND RESULTS In this nationwide register-based study, we examined the association between an iMFE (including preeclampsia, gestational hypertension, gestational diabetes, maternal smoking during pregnancy) and death in a large cohort of children with surgically corrected CHDs in Denmark (1994-2018). Survival analysis was done using Cox regression, adjusted for confounding and mediating covariates. The cohort included 3304 children: 1662 (50.3%) with minor CHD and 1642 (49.7%) with major CHD. Among them, 792 (24%) children were exposed to an iMFE. During the study, there were 290 deaths: 71 (9.3%) in children exposed to an iMFE and 219 (8.7%) in those unexposed. There were no differences in mortality risk between children with CHD exposed to an iMFE and those unexposed (hazard ratio [HR], 1.12 [95% CI, 0.86-1.47]; P=0.4). This was consistent across subgroups, including minor CHD (HR, 0.76 [95% CI, 0.39-1.47]; P=0.4), major CHD (HR, 1.23 [95% CI, 0.92-1.64]; P=0.2), and hypoplastic left heart syndrome/univentricular heart (HR, 1.08 [95% CI, 0.64-1.85]; P=0.8). CONCLUSIONS Impairment of the maternal-fetal environment did not impact the mortality rate in children with CHD undergoing operation in Denmark from 1994 to 2018. We believe the cause of these discrepant findings to previous studies may be due to differences in the composition of CHD and prenatal maternal health care and health status of the population.
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Affiliation(s)
- Rasmus Kristensen
- Department of Cardiothoracic Surgery Copenhagen University Hospital - Rigshospitalet Denmark
- Faculty of Health Sciences Copenhagen University Denmark
| | - Camilla Omann
- Department of Clinical Medicine Aarhus University Denmark
- Department of Cardiothoracic & Vascular Surgery Aarhus University Hospital Denmark
| | - Charlotte K Ekelund
- Faculty of Health Sciences Copenhagen University Denmark
- Department of Obstetrics, Center for Fetal Medicine Copenhagen University Hospital - Rigshospitalet Copenhagen Denmark
| | - J William Gaynor
- Division of Cardiothoracic Surgery Children's Hospital of Philadelphia PA USA
| | - Vibeke E Hjortdal
- Department of Cardiothoracic Surgery Copenhagen University Hospital - Rigshospitalet Denmark
- Faculty of Health Sciences Copenhagen University Denmark
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Zamstein O, Sheiner E, Binyamin Y, Pariente G, Wainstock T. Examining the relationship between autism spectrum disorder in children whose mother had labour epidural analgesia for their birth: A retrospective cohort study. Eur J Anaesthesiol 2024; 41:282-287. [PMID: 38084085 DOI: 10.1097/eja.0000000000001932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
BACKGROUND Controversy exists regarding the association between autism spectrum disorder (ASD) in children whose mother had labour epidural analgesia for their birth, as the few existing investigations have reported mixed findings. OBJECTIVE This study aims to evaluate the possibility of an association in our heterogeneous population. DESIGN A retrospective population-based cohort study. SETTING Vaginal deliveries that took place between the years 2005 and 2017 at Soroka University Medical Center, a tertiary referral hospital in Israel, and a follow-up on the incidence of ASD in the children. PATIENTS A hundred and thirty-nine thousand, nine hundred and eighty-one labouring patients and their offspring. MAIN OUTCOME MEASURES The incidence of children diagnosed with ASD (both hospital and community-based diagnoses) was compared based on whether their mothers had received labour epidural analgesia during their labour. A Kaplan-Meier survival curve compared cumulative incidence of ASD. A Cox proportional hazards model was used to control for relevant confounders. RESULTS Labour epidural analgesia was administered to 33 315 women. Epidural analgesia was more common among high-risk pregnancy groups (including pregnancies complicated with diabetes mellitus, hypertensive disorders, intrauterine growth restriction, and oligohydramnios; P < 0.001). In a Cox proportional hazards model, the association between epidural analgesia during labour and ASD in the children lost statistical significance following adjustment for confounders such as maternal age, gestational age, hypertensive disorders, diabetes mellitus, and ethnicity [adjusted hazard ratio = 1.13, 95% confidence interval (CI), 0.96 to 1.34, P = 0.152]. CONCLUSION In our population, after adjusting for confounders, epidural analgesia is not independently associated with autism spectrum disorder in the children. These findings enhance our knowledge regarding the safety of epidural analgesia and enable patients to make informed decisions about their pain relief techniques during labour.
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Affiliation(s)
- Omri Zamstein
- From the Obstetrics and Gynecology Division, Soroka University Medical Center, Ben-Gurion University of the Negev, Beer-Sheva, Israel (OZ, ES, GP), Department of Anesthesiology, Soroka University Medical Center and the Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel (YB) and Department of Public Health, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel (TW)
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Sarkar A, Caughey AB, Cheng YW, Yee LM. Perinatal Outcomes of Twin Gestations with and without Gestational Diabetes Mellitus. Am J Perinatol 2024; 41:628-634. [PMID: 35189652 DOI: 10.1055/s-0042-1743184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
OBJECTIVE Existing data suggest that obstetric outcomes for individuals with twin gestations, who have gestational diabetes mellitus (GDM), may be comparable to those who do not have GDM, yet studies are limited by small sample sizes. The aim of this study was to examine differences in maternal and neonatal outcomes of individuals with twin gestations based on presence of GDM. METHODS This was a population-based retrospective cohort study of individuals giving birth to twins in the United States between 2012 and 2014. Inclusion criteria were live births (≥24 weeks) and available information on GDM status; individuals with pregestational diabetes were excluded. Participants were categorized as either having had or not had GDM. Multivariable logistic regression was utilized to assess the independent association of GDM with adverse maternal outcomes, whereas generalized estimating equation models were used to estimate associations with neonatal outcomes to account for clustering. RESULTS Of 173,196 individuals meeting inclusion criteria, 13,194 (7.6%) had GDM. Individuals with GDM were more likely to be older, identify as Hispanic or Asian race and ethnicity, married, college educated, privately insured, and obese than those without GDM. After adjusting for potential confounding variables, those with GDM were more likely to have hypertensive disorders (18.0 vs. 10.2%) and undergo cesarean delivery (51.2 vs. 47.3%). Neonates born to individuals with GDM were more likely to require mechanical ventilation for greater than 6 hours (6.5 vs. 5.6%) and experience neonatal intensive care unit (NICU) admission (41.1 vs. 36.2%), but were less likely to be low birth weight or have small for gestational age status (16.2 vs. 19.5%). Findings were confirmed in a sensitivity analysis of neonates born at 32 weeks of gestation or greater. CONCLUSION Odds of poor obstetric and neonatal outcomes are increased for individuals with twin gestations complicated by GDM. KEY POINTS · Individuals with GDM and twin gestation have higher odds of developing hypertensive disorders during pregnancy and of undergoing cesarean delivery.. · Neonates of such pregnancies are less likely to be low birth weight or small for gestational age.. · Neonates of pregnancies complicated by GDM and twin gestation are more likely to require mechanical ventilation and experience NICU admission..
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Affiliation(s)
- Arjun Sarkar
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Aaron B Caughey
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, Oregon
| | - Yvonne W Cheng
- Division of Maternal-Fetal Medicine, California Pacific Medical Center, San Francisco, California
| | - Lynn M Yee
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
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Dreyfus M, Rigouzzo A, Jonard M. [Maternal mortality due to hypertensive disorders in France, 2016-2018]. Gynecol Obstet Fertil Senol 2024; 52:263-267. [PMID: 38373496 DOI: 10.1016/j.gofs.2024.02.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Accepted: 02/07/2024] [Indexed: 02/21/2024]
Abstract
Between 2016 and 2018, 13 maternal deaths were due to hypertensive disorders. During this period, the maternal mortality ratio was 0.6/100 000 live births. Hypertensive disorders were responsible for 4.8% of maternal deaths during the first year, 5.1% up to 42 days postpartum and for 13.5% of direct maternal mortality. Maternal deaths due to hypertensive disorders increased close to signification (p=0.09) compared to the last triennium (MMR=0.2/100.000). Classification of the hypertensive disorders was: 5 severe preeclampsia, 3 eclampsia, 4 HELLP syndromes et 1 undefined hypertension. In five cases, a stroke was associated. Mode of delivery was a cesarean section when the hypertensive disorder started before the labour (8/13, 62%). Six women were older than 35years old and 5/12 were nulliparous. Among the 12 cases where place of birth was known, 5 were born foreigners. BMI was over 30 for 46%. Medical care were estimated non optimal in 11/13 of the cases. Among these deaths, 66% (8/12) seemed to be preventable versus 82% for the last period 2013-2015. The main causal factor of suboptimal management was inappropriate management by the obstetrical or anesthetist/intensive care squads, respectively: 3 lack of diagnosis, 8 delays for diagnosis and 5 underestimated severity. Four cases corresponded to inappropriate health care organization. This study offers the opportunity to stress major points to optimize medical management and health care organization facing hypertensive disorders during pregnancy.
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Affiliation(s)
- Michel Dreyfus
- Service gynécologie obstétrique et médecine de la reproduction, CHU de Caen, université de Caen, avenue Côte-de-Nacre, 14033 Caen cedex 09, France.
| | - Agnès Rigouzzo
- Département d'anesthésie-réanimation, hôpital Trousseau, AP-HP, 26, avenue du Dr-Arnold-Netter, 75012 Paris, France.
| | - Marie Jonard
- Service de réanimation polyvalente pôle de soins critiques, hôpital de Lens, 99, route de la Bassée, 62307 Lens, France.
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Chen Z, Fang F, Yu X. Urinary protein and coagulation-fibrinolysis indicators in preeclampsia: Expression and significance. J Clin Hypertens (Greenwich) 2024; 26:374-381. [PMID: 38430460 PMCID: PMC11007815 DOI: 10.1111/jch.14789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 01/28/2024] [Accepted: 02/07/2024] [Indexed: 03/03/2024]
Abstract
This study investigates the expression and significance of urinary protein and coagulation-fibrinolysis indicators in preeclampsia, categorized into mild preeclampsia (109 cases) and severe preeclampsia (97 cases) based on disease severity. Additionally, 110 patients with gestational hypertension (gestational hypertension group) were included for comparative analysis. General information, laboratory indicators, urinary protein, and coagulation-fibrinolysis indicator levels were collected for each group. Significant differences were observed in blood pressure among groups (P < .05), while uric acid, serum creatinine, aspartate transaminase, alanine transaminase, and triglycerides showed no significant differences (P > .05). Total cholesterol, triglycerides, and low-density Lipoprotein levels in severe preeclampsia were higher than those in mild preeclampsia and gestational hypertension groups, whereas high-density lipoprotein, albumin, and platelet levels were lower in severe preeclampsia. No significant differences were observed in prothrombin time or D-dimer levels among groups (P > .05). Urinary protein, urinary protein quantification, activated partial thromboplastin time, thrombin time, and fibrinogen were identified as influencing factors for adverse maternal and infant outcomes in severe preeclampsia patients. The study concludes that urinary protein and coagulation-fibrinolysis indicators are elevated in preeclampsia, particularly in severe preeclampsia cases, suggesting their potential use as diagnostic influencing factors for severe preeclampsia.
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Affiliation(s)
- Zhen Chen
- Department of ObstetricsRenmin HospitalHubei University of MedicineShiyanHubeiChina
| | - Fang Fang
- Department of ObstetricsRenmin HospitalHubei University of MedicineShiyanHubeiChina
| | - Xiaoqian Yu
- Department of ObstetricsRenmin HospitalHubei University of MedicineShiyanHubeiChina
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Abe M, Arima H. Dementia: a looming threat for women with hypertensive disorders of pregnancy? Hypertens Res 2024; 47:975-977. [PMID: 38337006 DOI: 10.1038/s41440-024-01588-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 12/26/2023] [Accepted: 12/27/2023] [Indexed: 02/12/2024]
Affiliation(s)
- Makiko Abe
- Department of Preventive Medicine and Public Health, Faculty of Medicine, Fukuoka University, Fukuoka, Japan.
| | - Hisatomi Arima
- Department of Preventive Medicine and Public Health, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
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Hochberg A, Badeghiesh A, Baghlaf H, Tseva AT, Dahan MH. The effect of socioeconomic status on adverse obstetric and perinatal outcomes in women with polycystic ovary syndrome-An evaluation of a population database. Int J Gynaecol Obstet 2024; 165:275-281. [PMID: 37855037 DOI: 10.1002/ijgo.15201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 10/02/2023] [Accepted: 10/03/2023] [Indexed: 10/20/2023]
Abstract
OBJECTIVE To evaluate the modifying effect of low socioeconomic status (SES) on polycystic ovary syndrome (PCOS) women's pregnancy and neonatal complications. METHODS A retrospective population-based cohort study including all women with an ICD-9 diagnosis of PCOS in the US between 2004 and 2014, who delivered in the third trimester or had a maternal death. SES was defined according to the total annual family income quartile for the entire population studied. We compared women in the lowest income quartile (<$39 000 annually) to those in the higher income quartiles combined (≥$39 000 annually). Pregnancy, delivery, and neonatal outcomes were compared between the two groups. RESULTS Overall, 9 096 788 women delivered between 2004 and 2014, of which 12 322 had a PCOS diagnosis and evidence of SES classification. Of these, 2117 (17.2%) were in the lowest SES group, and 10 205 (82.8%) were in the higher SES group. PCOS patients in the lowest SES group, compared to the higher SES group, were more likely to be younger, obese (body mass index ≥30 kg/m2 ), to have smoked tobacco during pregnancy, and to have chronic hypertension and pregestational diabetes mellitus (DM) (P < 0.05). In a multivariate logistic regression, women in the lowest SES group, compared to the higher SES group, had increased odds of pregnancy-induced hypertension (aOR 1.27, 95% CI: 1.12-1.46, P < 0.001), pre-eclampsia (aOR 1.37, 95% CI: 1.14-1.65, P < 0.001), and cesarean delivery (aOR 1.21, 95% CI: 1.09-1.34, P < 0.001), with other comparable pregnancy, delivery and neonatal outcomes. CONCLUSION In PCOS patients, low SES increases the risk for pregnancy-induced hypertension, pre-eclampsia and CD, highlighting the importance of diligent pregnancy follow-up and pre-eclampsia prevention in these patients.
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Affiliation(s)
- Alyssa Hochberg
- Department of Obstetrics and Gynecology, McGill University, Montreal, Quebec, Canada
- The Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ahmad Badeghiesh
- Department of Obstetrics and Gynecology, Western University, London, Ontario, Canada
| | - Haitham Baghlaf
- Department of Obstetrics and Gynecology, McGill University, Montreal, Quebec, Canada
| | - Ayellet Tzur Tseva
- Department of Obstetrics and Gynecology, McGill University, Montreal, Quebec, Canada
| | - Michael H Dahan
- Department of Obstetrics and Gynecology, McGill University, Montreal, Quebec, Canada
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Yin B, Yu X, Fu X, Liu X, Xiao J, Yu L, Nie Y, Zhang Y. Expression and influence of KATP in umbilical artery smooth muscle cells of patients with hypertensive disorders of pregnancy. Sci Rep 2024; 14:7517. [PMID: 38553483 PMCID: PMC10980746 DOI: 10.1038/s41598-024-57885-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 03/22/2024] [Indexed: 04/02/2024] Open
Abstract
The objective of this study is to investigate the expression and influence of adenosine triphosphate-sensitive potassium channel (KATP) in human umbilical arterial smooth muscle cells (HUASMCs) of patients with hypertensive disorders of pregnancy (HDP). Western blotting was used to detect the protein expression levels of KATP inwardly rectifying potassium channel (Kir)6.1 and sulphonylurea receptor (SUR)2B subunits in HUASMCs from patients with normal parturients (NP), gestational hypertension (GH), chronic hypertension (CH), preeclampsia (PE) and chronic hypertension with superimposed preeclampsia (CHSP), respectively. There was no significant difference in the protein expression of Kir6.1 subunit in NP group, GH group, CH group, PE group and CHSP group (P > 0.05). The protein expression of SUR2B subunit was gradually decreased in NP group, GH group, CH group, PE group and CHSP group, with statistically significant difference among the groups (P < 0.05). The altered expression level of KATP SUR2B subunit may be involved in the pathogenesis of HDP. The severity of HDP may be related to the degree of decrease of SUR2B subunit.
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Affiliation(s)
- Benlan Yin
- Department of Obstetrics, The Affiliated Hospital of Southwest Medical University, No.8, Kangcheng Road, Luzhou, 646000, Sichuan, China
| | - Xiaotong Yu
- Department of Clinical Medicine, Southwest Medical University, No. 319, Section 3, Zhongshan Road, Luzhou, Sichuan, China
| | - Xiaodong Fu
- Department of Obstetrics, The Affiliated Hospital of Southwest Medical University, No.8, Kangcheng Road, Luzhou, 646000, Sichuan, China
| | - Xiyuan Liu
- Department of Clinical Medicine, Southwest Medical University, No. 319, Section 3, Zhongshan Road, Luzhou, Sichuan, China
| | - Jing Xiao
- Department of Clinical Medicine, Southwest Medical University, No. 319, Section 3, Zhongshan Road, Luzhou, Sichuan, China
| | - Linli Yu
- Department of Clinical Medicine, Southwest Medical University, No. 319, Section 3, Zhongshan Road, Luzhou, Sichuan, China
| | - Yunying Nie
- Department of Clinical Medicine, Southwest Medical University, No. 319, Section 3, Zhongshan Road, Luzhou, Sichuan, China
| | - Yujiao Zhang
- Department of Obstetrics, The Affiliated Hospital of Southwest Medical University, No.8, Kangcheng Road, Luzhou, 646000, Sichuan, China.
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13
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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] [What about the content of this article? (0)] [Affiliation(s)] [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.
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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
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Guo Y, Lu J, Bahani M, Ding G, Wang L, Zhang Y, Zhang H, Liu C, Zhou L, Liu X, Li F, Wang X, Ding H. Triglyceride-glucose index in early pregnancy predicts the risk of gestational diabetes: a prospective cohort study. Lipids Health Dis 2024; 23:87. [PMID: 38528508 DOI: 10.1186/s12944-024-02076-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 03/10/2024] [Indexed: 03/27/2024] Open
Abstract
OBJECTIVE This study aimed to investigate the association between the triglyceride-glucose (TyG) index in early pregnancy and the development of gestational diabetes mellitus (GDM) in the second trimester. The primary objectives were to evaluate the predictive potential of the TyG index for GDM, determine the optimal threshold value of the TyG index for GDM assessment, and compare the predictive performance of the TyG index alone versus its combination with maternal age and pre-pregnancy body mass index on GDM. Moreover, the study explored the association between the TyG index in early pregnancy and the risk of other pregnancy-related complications (PRCs), such as placental abruption and gestational hypertension. PATIENTS AND METHODS This prospective cohort study recruited 1,624 pregnant women who underwent early pregnancy antenatal counseling and comprehensive assessments with continuous monitoring until delivery. To calculate the TyG index, health indicators, including maternal triglycerides and fasting plasma glucose, were measured in early pregnancy (< 14 weeks of gestation). The predictive power of the TyG index for evaluating GDM in Chinese pregnant women was determined using multifactorial logistic regression to derive the odds ratios and 95% confidence interval (CI). Subgroup analyses were conducted, and the efficacy of the TyG index in predicting PRCs was assessed via receiver operating characteristic (ROC) curve analysis and restricted cubic spline, with the optimal cutoff value calculated. RESULTS Logistic regression analyses revealed a 2.10-fold increase in the GDM risk for every 1-unit increase in the TyG index, after adjusting for covariates. The highest GDM risk was observed in the group with the highest TyG index compared with the lowest quintile group (odds ratios: 3.25; 95% CI: 2.23-4.75). Subgroup analyses indicated that exceeding the recommended range of gestational weight gain and an increased GDM risk were significantly associated (P = 0.001). Regarding predictive performance, the TyG index exhibited the highest area under the curve (AUC) value in the ROC curve for GDM (AUC: 0.641, 95% CI: 0.61-0.671). The optimal cutoff value was 8.890, with both sensitivity and specificity of 0.617.The combination of the TyG index, maternal age, and pre-pregnancy body mass index proved to be a superior predictor of GDM than the TyG index alone (AUC: 0.672 vs. 0.641, P < 0.01). After adjusting for multiple factors, the analyses indicated that the TyG index was associated with an increased risk of gestational hypertension. However, no significant association was noted between the TyG index and the risk of preeclampsia, placental abruption, intrauterine distress, or premature rupture of membranes. CONCLUSION The TyG index can effectively identify the occurrence of GDM in the second trimester, aligning with previous research. Incorporating the TyG index into routine clinical assessments of maternal health holds significant practical implications. Early identification of high-risk groups enables healthcare providers to implement timely interventions, such as increased monitoring frequency for high-risk pregnant women and personalized nutritional counseling and health education. These measures can help prevent or alleviate potential maternal and infant complications, thereby enhancing the overall health outcomes for both mothers and babies.
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Affiliation(s)
- Yufeng Guo
- Department of Public Health, Xinjiang Medical University, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Junwen Lu
- Department of Public Health, Xinjiang Medical University, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Mailiman Bahani
- Department of Public Health, Xinjiang Medical University, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Guifeng Ding
- Urumqi Maternal and Child Health Hospital, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Lei Wang
- Urumqi Maternal and Child Health Hospital, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Yuxia Zhang
- Urumqi Maternal and Child Health Hospital, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Huanmei Zhang
- Department of Maternal and Child Nutrition, National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China
| | - Chengyao Liu
- Department of Public Health, Xinjiang Medical University, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Lijun Zhou
- Department of Public Health, Xinjiang Medical University, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Xiaolan Liu
- Department of Public Health, Xinjiang Medical University, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Fangshen Li
- Department of Public Health, Xinjiang Medical University, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Xiaoli Wang
- Maternal and Child Health Care Hospital of Xinjiang Uygur Autonomous Region, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China
| | - Hong Ding
- Department of Public Health, Xinjiang Medical University, Urumqi, Xinjiang Uygur Autonomous Region, 830000, China.
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Fan W, Mao Y, Wu L, Feng P, Zhang X, Hu J, Jin Y, Yang X, Li H, Liu Q, Peng H. Association between CORIN promoter methylation and hypertensive disorders of pregnancy - A nested case-control study. Placenta 2024; 148:77-83. [PMID: 38417305 DOI: 10.1016/j.placenta.2024.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/30/2024] [Accepted: 02/05/2024] [Indexed: 03/01/2024]
Abstract
INTRODUCTION Corin protein and its coding gene variants have been associated with hypertensive disorders of pregnancy (HDP), but the underlying mechanisms are unclear. As a mediator linking fixed genome with the dynamic environment, DNA methylation at the CORIN gene may link corin with HDP but not has been studied. This study aimed to examine whether CORIN promoter methylation and HDP in Chinese pregnant women. METHODS Based on a cohort of Chinese pregnant women, we designed a nested case-control study including 196 cases with HDP and 200 healthy controls. DNA methylation levels in the CORIN promoter were quantified by pyrosequencing using peripheral blood before 20 gestational weeks. The association between DNA methylation in CORIN promoter and HDP was systemically examined by single CpG association analysis, followed by gene-based analysis. Multiple testing was controlled by the false discovery rate (FDR) method. RESULTS The single CpG association analysis found that, among the 5 CpG sites assayed, hypermethylation at one CpG site (Chr4:47839945) was significantly associated with HDP (OR = 1.94, raw P = 0.020), but the significance did not survive for multiple testing correction (FDR-P = 0.100). The gene-based association analysis found that DNA methylation of the 5 CpG sites was jointly associated with HDP (raw P = 0.003). In addition to HDP, CORIN promoter methylation was also significantly associated with dynamic blood pressure during pregnancy (raw P < 0.05). DISCUSSION Hypermethylation in CORIN promoter at early pregnancy was associated with the risk of HDP during late pregnancy in Chinese women. However, further evidence is required to establish the causality between CORIN promoter methylation and HDP.
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Affiliation(s)
- Wenxiu Fan
- Department of Epidemiology, School of Public Health, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, China
| | - Yuanyuan Mao
- Department of Epidemiology, School of Public Health, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, China; Department of Obstetrics and Gynecology, The First People's Hospital of Kunshan, Suzhou, China
| | - Lei Wu
- Department of Maternal and Child Health, Suzhou Industrial Park Center for Disease Control and Prevention, Suzhou, China
| | - Pei Feng
- Department of Community Health Care, Maternal and Child Health Bureau of Kunshan, Suzhou, China
| | - Xueyang Zhang
- Department of Epidemiology, School of Public Health, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, China
| | - Jianwei Hu
- Department of Community Health Care, Maternal and Child Health Bureau of Kunshan, Suzhou, China
| | - Yibing Jin
- Department of Epidemiology, School of Public Health, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, China
| | - Xiangdong Yang
- Department of Epidemiology, School of Public Health, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, China
| | - Hongmei Li
- Department of Epidemiology, School of Public Health, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, China
| | - Qin Liu
- Department of Epidemiology, School of Public Health, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, China; Department of Obstetrics and Gynecology, The First People's Hospital of Kunshan, Suzhou, China.
| | - Hao Peng
- Department of Epidemiology, School of Public Health, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, China.
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16
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Aziz F, Khan MF, Moiz A. Gestational diabetes mellitus, hypertension, and dyslipidemia as the risk factors of preeclampsia. Sci Rep 2024; 14:6182. [PMID: 38486097 PMCID: PMC10940289 DOI: 10.1038/s41598-024-56790-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2023] [Accepted: 03/11/2024] [Indexed: 03/18/2024] Open
Abstract
Gestational diabetes mellitus (GDM) is a known risk factor for gestational hypertension which further progress toward conditions like proteinuria, dyslipidemia, thrombocytopenia, pulmonary edema leading to Preeclampsia (PE). Pregnancy can be a challenging time for many women, especially those diagnosed with GDM and PE. Thus, the current prospective study investigates the association of OGTT glucose levels with systolic and diastolic blood pressure and lipid profile parameters in pregnant women diagnosed with GDM and PE. A total of 140 pregnant women were stratified into GDM (n = 50), PE (n = 40) and controls (n = 50). Two hour 75 g oral glucose tolerance test (OGTT) was performed for screening GDM. Biochemical parameters analysis of OGTT, total cholesterol (TC), triglyceride (Tg), high density lipoprotein-cholesterol (HDL-C), low density lipoprotein-cholesterol (LDL-C), urinary albumin and creatinine were tested to find urinary albumin creatinine ratio (uACR). Statistical analysis was performed using ANOVA followed by post hoc test and regression analysis. Among the studied groups, GDM and PE groups showed no significant difference in age and increased BMI. Increased 2 h OGTT & TC in GDM group; elevated uACR, systolic/diastolic blood pressure, Tg, HDL-C, LDL-C in PE group was observed and differ significantly (p < 0.0001) with other groups. A significant positive effect of 2 h OGTT was observed on blood pressure (R2: GDM = 0.85, PE = 0.71) and lipid profile determinants (R2: GDM = 0.85, PE = 0.33) at p < 0.0001. The current study concludes that glucose intolerance during the later weeks of pregnancy is associated with gestational hypertension and hyperlipidemia as a risk factor for PE. Further research is needed for a detailed assessment of maternal glucose metabolism at various pregnancy stages, including the use of more sensitive markers such as C-peptide and their relation to pregnancy-related hypertensive disorders.
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Affiliation(s)
- Farah Aziz
- Department of Basic Medical Science, College of Applied Medical Science, King Khalid University, Abha, Saudi Arabia.
| | - Mohammad Fareed Khan
- Department of Infection Prevention and Control, The Specialist Hospital, Abha, Saudi Arabia
| | - Amna Moiz
- Medical City, King Khalid University, Abha, Saudi Arabia
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Minhas AS, Duvall C, Michos ED. Diet as a Lifestyle Intervention to Lower Preeclampsia Risk. J Am Heart Assoc 2024; 13:e032551. [PMID: 38410979 PMCID: PMC10944044 DOI: 10.1161/jaha.123.032551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Accepted: 12/08/2023] [Indexed: 02/28/2024]
Affiliation(s)
- Anum S. Minhas
- Division of Cardiology, Department of MedicineJohns Hopkins University School of MedicineBaltimoreMDUSA
- Ciccarone Center for the Prevention of Cardiovascular DiseaseJohns Hopkins University School of MedicineBaltimoreMDUSA
| | - Chloe Duvall
- Division of Cardiology, Department of MedicineJohns Hopkins University School of MedicineBaltimoreMDUSA
| | - Erin D. Michos
- Division of Cardiology, Department of MedicineJohns Hopkins University School of MedicineBaltimoreMDUSA
- Ciccarone Center for the Prevention of Cardiovascular DiseaseJohns Hopkins University School of MedicineBaltimoreMDUSA
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18
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Yang X, Wang G. Comment on "Maternal-fetal outcomes of women with hypertensive disorders of pregnancy". Rev Assoc Med Bras (1992) 2024; 70:e20231285. [PMID: 38451580 PMCID: PMC10913777 DOI: 10.1590/1806-9282.20231285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 09/24/2023] [Indexed: 03/08/2024]
Affiliation(s)
- Xi Yang
- Shiyan Maternal and Child Health Hospital, Department of Women’s Health – Shiyan, China
| | - Gang Wang
- Shiyan Maternal and Child Health Hospital, Department of Medical – Shiyan, China
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19
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Victor SF, Jeppegaard M, Rasmussen SC, Larsen MH, Krebs L. Placental weight percentile curves in a Danish population. Acta Obstet Gynecol Scand 2024; 103:522-530. [PMID: 38037723 PMCID: PMC10867368 DOI: 10.1111/aogs.14736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 10/29/2023] [Accepted: 11/08/2023] [Indexed: 12/02/2023]
Abstract
INTRODUCTION The role of the placenta is to transport oxygen and nutrients to the fetus, and a well-functioning placenta is vital to fetal health. Our aim was to develop placental weight percentile curves adjusted by gestational age, and stratified by major maternal comorbidities. MATERIAL AND METHODS The study was a population study in a Danish cohort. Data was drawn from The Medical Birth Register and the National Patient Register. We included singleton births with a gestational age of 22 + 0 to 42 + 6 weeks. We excluded multiple pregnancies, stillbirths and retained placentas. A total of 611 418 placentas were included. Percentile line graphs were created in groups of all placentas, hypertensive disorders and diabetic disorders. RESULTS Tables and figures are presented for placental weight percentile curves according to gestational age for all placentas, hypertensive disorders and diabetic disorders, respectively. Placental weight was generally higher in the diabetic placentas, and lower in the hypertensive placentas. CONCLUSIONS These percentile curves may serve as a reference for other populations, and may be useful for other studies investigating the role of the placenta in relation to pregnancy outcomes, and health in later life.
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Affiliation(s)
| | - Maria Jeppegaard
- Department of Gynecology and ObstetricsCopenhagen University Hospital, Amager and Hvidovre HospitalCopenhagenDenmark
- Department of Gynecology and ObstetricsCopenhagen University Hospital, Holbæk HospitalHolbækDenmark
| | - Steen Christian Rasmussen
- Department of Gynecology and ObstetricsCopenhagen University Hospital, Amager and Hvidovre HospitalCopenhagenDenmark
- Department of Gynecology and ObstetricsCopenhagen University Hospital, Holbæk HospitalHolbækDenmark
| | - Marie Høygaard Larsen
- Department of Gynecology and ObstetricsCopenhagen University Hospital, Amager and Hvidovre HospitalCopenhagenDenmark
| | - Lone Krebs
- Department of Gynecology and ObstetricsCopenhagen University Hospital, Amager and Hvidovre HospitalCopenhagenDenmark
- Department of Clinical MedicineUniversity of CopenhagenCopenhagenDenmark
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20
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Anguzu R, Livergood CM, Hoppe KK, Kulinski J, Fitzgerald GD, Palatnik A. Association between body mass index and chronic hypertension in patients with hypertension disorders of pregnancy one-year postpartum. Pregnancy Hypertens 2024; 35:32-36. [PMID: 38134483 PMCID: PMC10939881 DOI: 10.1016/j.preghy.2023.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 12/04/2023] [Accepted: 12/17/2023] [Indexed: 12/24/2023]
Abstract
OBJECTIVES To determine the association between body mass index (BMI) and chronic hypertension (CHTN) one-year postpartum following pregnancies complicated by hypertensive disorders of pregnancy (HDP). STUDY DESIGN A retrospective cohort study of patients with HDP (gestational hypertension or preeclampsia) in a single Midwestern academic center from 2014 to 2018. The primary outcome was CHTN at one-year postpartum, defined as systolic blood pressure ≥ 130 mmHg or diastolic blood pressure ≥ 80 mmHg or taking antihypertensive medication at one-year postpartum. The primary exposure variable was BMI at one-year postpartum, categorized as underweight (<18.5 kg/m2), normal (18.5-24.9 kg/m2), overweight (25-<30 kg/m2), and obese (≥30 kg/m2) and as continuous BMI variable. Descriptive statistics and adjusted logistic regression analysis were performed. RESULTS Out of 596 patients with HDP included in this analysis, 275 (46.1 %) had CHTN one-year postpartum. Mean one-year postpartum BMI was 27.9 ± 5.2 kg/m2. Prevalence of CHTN at one-year postpartum was higher in obese (38.1 %) and overweight (30.0 %) groups compared to the normal weight group (29.9 %), p < 0.001. In multivariate logistic regression, obesity at one-year postpartum, compared to normal, was associated with 73 % higher likelihood of CHTN following HDP (adjusted OR 1.73, 95 % CI 1.06-2.84). With BMI as a continuous variable, each unit increase in BMI one-year postpartum was associated with 6 % higher likelihood of CHTN (adjusted OR 1.06, 95 % CI 1.02-1.15). CONCLUSIONS Obesity at one-year postpartum following HDP was associated with a higher risk of CHTN compared with normal BMI. Weight is a modifiable risk factor that should be targeted in postpartum interventions to reduce cardiovascular disease following HDP.
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Affiliation(s)
- Ronald Anguzu
- Division of Epidemiology and Social Sciences, Institute for Health and Equity, Medical College of Wisconsin, Milwaukee, WI, USA.
| | - Christine M Livergood
- Department of Obstetrics and Gynecology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Kara K Hoppe
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, University of Wisconsin-Madison School of Medicine and Public Health, WI, USA
| | - Jacquelyn Kulinski
- Department of Medicine, Division of Cardiology, Medical College of Wisconsin, Milwaukee, WI, USA; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Garrett D Fitzgerald
- Department of Obstetrics and Gynecology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Anna Palatnik
- Department of Obstetrics and Gynecology, Medical College of Wisconsin, Milwaukee, WI, USA; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, USA
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Schuermans A, Truong B, Ardissino M, Bhukar R, Slob EAW, Nakao T, Dron JS, Small AM, Cho SMJ, Yu Z, Hornsby W, Antoine T, Lannery K, Postupaka D, Gray KJ, Yan Q, Butterworth AS, Burgess S, Wood MJ, Scott NS, Harrington CM, Sarma AA, Lau ES, Roh JD, Januzzi JL, Natarajan P, Honigberg MC. Genetic Associations of Circulating Cardiovascular Proteins With Gestational Hypertension and Preeclampsia. JAMA Cardiol 2024; 9:209-220. [PMID: 38170504 PMCID: PMC10765315 DOI: 10.1001/jamacardio.2023.4994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 11/01/2023] [Indexed: 01/05/2024]
Abstract
Importance Hypertensive disorders of pregnancy (HDPs), including gestational hypertension and preeclampsia, are important contributors to maternal morbidity and mortality worldwide. In addition, women with HDPs face an elevated long-term risk of cardiovascular disease. Objective To identify proteins in the circulation associated with HDPs. Design, Setting, and Participants Two-sample mendelian randomization (MR) tested the associations of genetic instruments for cardiovascular disease-related proteins with gestational hypertension and preeclampsia. In downstream analyses, a systematic review of observational data was conducted to evaluate the identified proteins' dynamics across gestation in hypertensive vs normotensive pregnancies, and phenome-wide MR analyses were performed to identify potential non-HDP-related effects associated with the prioritized proteins. Genetic association data for cardiovascular disease-related proteins were obtained from the Systematic and Combined Analysis of Olink Proteins (SCALLOP) consortium. Genetic association data for the HDPs were obtained from recent European-ancestry genome-wide association study meta-analyses for gestational hypertension and preeclampsia. Study data were analyzed October 2022 to October 2023. Exposures Genetic instruments for 90 candidate proteins implicated in cardiovascular diseases, constructed using cis-protein quantitative trait loci (cis-pQTLs). Main Outcomes and Measures Gestational hypertension and preeclampsia. Results Genetic association data for cardiovascular disease-related proteins were obtained from 21 758 participants from the SCALLOP consortium. Genetic association data for the HDPs were obtained from 393 238 female individuals (8636 cases and 384 602 controls) for gestational hypertension and 606 903 female individuals (16 032 cases and 590 871 controls) for preeclampsia. Seventy-five of 90 proteins (83.3%) had at least 1 valid cis-pQTL. Of those, 10 proteins (13.3%) were significantly associated with HDPs. Four were robust to sensitivity analyses for gestational hypertension (cluster of differentiation 40, eosinophil cationic protein [ECP], galectin 3, N-terminal pro-brain natriuretic peptide [NT-proBNP]), and 2 were robust for preeclampsia (cystatin B, heat shock protein 27 [HSP27]). Consistent with the MR findings, observational data revealed that lower NT-proBNP (0.76- to 0.88-fold difference vs no HDPs) and higher HSP27 (2.40-fold difference vs no HDPs) levels during the first trimester of pregnancy were associated with increased risk of HDPs, as were higher levels of ECP (1.60-fold difference vs no HDPs). Phenome-wide MR analyses identified 37 unique non-HDP-related protein-disease associations, suggesting potential on-target effects associated with interventions lowering HDP risk through the identified proteins. Conclusions and Relevance Study findings suggest genetic associations of 4 cardiovascular disease-related proteins with gestational hypertension and 2 associated with preeclampsia. Future studies are required to test the efficacy of targeting the corresponding pathways to reduce HDP risk.
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Affiliation(s)
- Art Schuermans
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium
| | - Buu Truong
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
| | - Maddalena Ardissino
- BHF Cardiovascular Epidemiology Unit, Department of Public Health and Primary Care, University of Cambridge, Cambridge, United Kingdom
- National Heart and Lung Institute, Imperial College London, London, United Kingdom
| | - Rohan Bhukar
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
| | - Eric A. W. Slob
- MRC Biostatistics Unit, University of Cambridge, Cambridge, United Kingdom
- Department of Applied Economics, Erasmus School of Economics, Erasmus University Rotterdam, Rotterdam, the Netherlands
- Erasmus University Rotterdam Institute for Behavior and Biology, Erasmus University Rotterdam, Rotterdam, the Netherlands
| | - Tetsushi Nakao
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
| | - Jacqueline S. Dron
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
| | - Aeron M. Small
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
| | - So Mi Jemma Cho
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Zhi Yu
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
| | - Whitney Hornsby
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
| | - Tajmara Antoine
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
| | - Kim Lannery
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
| | - Darina Postupaka
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
| | - Kathryn J. Gray
- Division of Maternal-Fetal Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
| | - Qi Yan
- Department of Obstetrics and Gynecology, Columbia University, New York, New York
| | - Adam S. Butterworth
- BHF Cardiovascular Epidemiology Unit, Department of Public Health and Primary Care, University of Cambridge, Cambridge, United Kingdom
- BHF Centre of Research Excellence, University of Cambridge, Cambridge, United Kingdom
- National Institute for Health Research Cambridge Biomedical Research Centre, University of Cambridge and Cambridge University Hospitals, Cambridge, United Kingdom
- Health Data Research UK Cambridge, Wellcome Genome Campus and University of Cambridge, Cambridge, United Kingdom
- National Institute for Health Research Blood and Transplant Research Unit in Donor Health and Genomics, University of Cambridge, Cambridge, United Kingdom
| | - Stephen Burgess
- MRC Biostatistics Unit, University of Cambridge, Cambridge, United Kingdom
| | - Malissa J. Wood
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Cardiology Division, Massachusetts General Hospital, Boston
- Lee Health, Fort Myers, Florida
| | - Nandita S. Scott
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Cardiology Division, Massachusetts General Hospital, Boston
| | - Colleen M. Harrington
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Cardiology Division, Massachusetts General Hospital, Boston
| | - Amy A. Sarma
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Cardiology Division, Massachusetts General Hospital, Boston
| | - Emily S. Lau
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Cardiology Division, Massachusetts General Hospital, Boston
| | - Jason D. Roh
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Cardiology Division, Massachusetts General Hospital, Boston
| | - James L. Januzzi
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Cardiology Division, Massachusetts General Hospital, Boston
- Baim Institute for Clinical Research, Boston, Massachusetts
| | - Pradeep Natarajan
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Cardiology Division, Massachusetts General Hospital, Boston
| | - Michael C. Honigberg
- Program in Medical and Population Genetics and Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Cambridge, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Cardiology Division, Massachusetts General Hospital, Boston
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22
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Du L, Wang JY. Maternal hypertensive disorders of pregnancy and depression or anxiety in adolescence: More information needed. J Affect Disord 2024; 348:362-363. [PMID: 38181842 DOI: 10.1016/j.jad.2023.12.086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 12/28/2023] [Indexed: 01/07/2024]
Affiliation(s)
- Lin Du
- School of Rehabilitation Science, Nanjing Normal University of Special Education, PR China
| | - Jiao-Yan Wang
- School of Rehabilitation Science, Nanjing Normal University of Special Education, PR China.
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23
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Brown RE, Noah AI, Hill AV, Taylor BD. Fetal Sexual Dimorphism and Preeclampsia Among Twin Pregnancies. Hypertension 2024; 81:614-619. [PMID: 38152884 PMCID: PMC10922256 DOI: 10.1161/hypertensionaha.123.22380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 12/13/2023] [Indexed: 12/29/2023]
Abstract
BACKGROUND In singleton pregnancies, fetal sexual dimorphism has been observed in hypertensive disorders of pregnancy, particularly preeclampsia, a morbid syndrome that increases the risk of adult-onset cardiovascular disease for mothers and their offspring. However, few studies have explored the effect of fetal sex on hypertensive disorders of pregnancy among twin pregnancies. METHODS We conducted a retrospective cohort study of 1032 twin pregnancies between 2011 and 2022 using data from a perinatal database that recruits participants from 3 hospitals in Houston, TX. We categorized pregnancies based on fetal sex pairings into female/female, male/male, and female/male. Pregnancies with female/female pairs were used as our reference group. Our primary outcomes included gestational hypertension, preeclampsia, superimposed preeclampsia, and preeclampsia subtyped by gestational age of delivery. A modified Poisson regression model with robust error variance was used to calculate the relative risk and 95% CI for the association between fetal sex pairs and hypertensive disorders of pregnancy. RESULTS Adjusted models of female/male pairs were associated with preterm preeclampsia (relative risk, 2.01 [95% CI, 1.15-3.53]) relative to those with female/female pairs. No associations with other hypertensive disorders of pregnancy were observed among pregnancies with male/male pairs compared with those with female/female fetal sex pairs. CONCLUSIONS We found some evidence of sexual dimorphism for preterm preeclampsia among female/male twin pairs. Additional research is needed to understand what biological mechanisms could explain these findings.
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Affiliation(s)
- Rebekah E. Brown
- Department of Obstetrics and Gynecology, Division of Basic Science and Translational Research, University of Texas Medical Branch, Galveston, TX, USA
| | - Akaninyene I. Noah
- Department of Obstetrics and Gynecology, Division of Basic Science and Translational Research, University of Texas Medical Branch, Galveston, TX, USA
| | - Ashley V. Hill
- Department of Epidemiology, School of Public Health, University of Pittsburgh, USA
| | - Brandie DePaoli Taylor
- Department of Obstetrics and Gynecology, Division of Basic Science and Translational Research, University of Texas Medical Branch, Galveston, TX, USA
- Department of Population Health and Health Disparities, University of Texas Medical Branch, Galveston, TX, USA
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24
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Early ML, Raja M, Luo A, Solow M, Matusiak K, Eke AC, Shehata N, Kuo KH, Lanzkron S, Malinowski AK, Pecker LH. Blood pressure thresholds for the diagnosis of hypertensive disorders of pregnancy in sickle cell disease. Br J Haematol 2024; 204:1039-1046. [PMID: 38093478 PMCID: PMC10939908 DOI: 10.1111/bjh.19248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 10/11/2023] [Accepted: 11/27/2023] [Indexed: 01/19/2024]
Abstract
In this retrospective cohort study of singleton pregnancies in people with sickle cell disease (SCD) delivered at two academic centres between 1990 and 2021, we collected demographic and SCD-related data, pregnancy outcomes, and the highest systolic and diastolic blood pressure (SBP and DBP) at seven time periods. We compared the characteristics of subjects with new or worsening proteinuria (NWP) during pregnancy to those without. We then constructed receiver operating characteristic (ROC) curves to determine the blood pressure (BP) that best identifies those with NWP. The SBP or DBP thresholds which maximized sensitivity and specificity were 120 mmHg SBP (sensitivity: 55.2%, specificity: 73.5%) and 70 mmHg DBP (sensitivity: 27.6%, specificity: 67.7%). The existing BP threshold of 140/90 mmHg lacked sensitivity in both genotype groups (HbSS/HbSβ0 : SBP = 21% sensitive, DBP = 5.3% sensitive; HbSS/HbSβ+ : SBP = 10% sensitive, DBP = 0% sensitive). Finally, percent change in SBP, DBP and MAP were all poor tests for identifying NWP. Existing BP thresholds used to diagnose hypertensive disorders of pregnancy (HDP) are not sensitive for pregnant people with SCD. For this population, lowering the BP threshold that defines HDP may improve identification of those who need increased observation, consideration of early delivery and eclampsia prophylaxis.
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Affiliation(s)
- Macy L. Early
- Division of Hematology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Maidah Raja
- Division of Hematology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Amy Luo
- Division of Hematology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Marissa Solow
- Division of Haematology, Department of Medicine, University Health Network, Toronto, Canada
- Department of Medicine, University of Toronto, Toronto, Canada
| | - Kristine Matusiak
- Division of Haematology, Department of Medicine, University Health Network, Toronto, Canada
- Department of Medicine, University of Toronto, Toronto, Canada
| | - Ahizechukwu C. Eke
- Division of Maternal-Fetal Medicine & Clinical Pharmacology
- Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Nadine Shehata
- Division of Hematology, Sinai Health System, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Kevin H.M. Kuo
- Division of Haematology, Department of Medicine, University Health Network, Toronto, Canada
- Department of Medicine, University of Toronto, Toronto, Canada
| | - Sophie Lanzkron
- Division of Hematology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Ann Kinga Malinowski
- Division of Hematology, Sinai Health System, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
- Division of Maternal-Fetal Medicine, Sinai Health System
- Department of Obstetrics and Gynecology, University of Toronto, Toronto, Ontario, Canada
- Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, Ontario, Canada
| | - Lydia H. Pecker
- Division of Hematology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Gynecology and Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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25
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Xu H, Feng P, Sun Y, Wu D, Wang D, Wu L, Peng H, Li H. Plasma trimethylamine N-oxide metabolites in the second trimester predict the risk of hypertensive disorders of pregnancy: a nested case-control study. Hypertens Res 2024; 47:778-789. [PMID: 38177285 DOI: 10.1038/s41440-023-01563-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 12/10/2023] [Accepted: 12/10/2023] [Indexed: 01/06/2024]
Abstract
The relationship between gut microbiota products trimethylamine oxide (TMAO) and related metabolites including betaine, choline and L-carnitine and hypertensive disorders of pregnancy (HDP) is unclear. In order to examine whether plasma TMAO and related metabolites predict the risk of HDP, a nested case-control study was conducted in Chinese women based on a prospective cohort including 9447 participants. 387 pairs of pregnant women (n = 774) were matched and their plasma TMAO, betaine, choline, and L-carnitine at 16-20 gestational weeks were measured by liquid chromatography-mass spectrometry. Odds ratio (OR) and the 95% confidence interval (95% CI) were calculated using the conditional logistic regression, to examine the association between TMAO metabolites and HDP. The findings showed that higher plasma betaine (≥24.94 μmol/L) was associated with a decreased risk of HDP and its subtype gestational hypertension (GH), with adjusted ORs of 0.404 (95% CI: 0.226-0.721) and 0.293 (95% CI: 0.134-0.642), respectively. Higher betaine/choline ratio (>2.64) was associated with a lower risk of HDP and its subtype preeclampsia or chronic hypertension with superimposed preeclampsia (PE/CH-PE), with adjusted ORs of 0.554 (95% CI: 0.354-0.866) and 0.226 (95% CI: 0.080-0.634). Moreover, compared with traditional factors (TFs) model, the TMAO metabolites+ TFs model had a higher predictive ability for PE/CH-PE (all indexes P values < 0.0001). Therefore, it suggests that the detection of plasma betaine and choline in the early second trimester of pregnancy can better assess the risk of HDP.
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Affiliation(s)
- He Xu
- Department of Epidemiology and Biostatistics, School of Public Health, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Pei Feng
- Department of Community Health Care, Kunshan Maternity and Children's Health Care Hospital, Kunshan, China
| | - Yexiu Sun
- Department of Epidemiology and Biostatistics, School of Public Health, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Di Wu
- Department of Epidemiology and Biostatistics, School of Public Health, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Dandan Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Suzhou Medical College of Soochow University, Suzhou, 215123, China
| | - Lei Wu
- Department of Maternal and Child Health, Suzhou Industrial Park Center for Disease Control and Prevention, Suzhou, China
| | - Hao Peng
- Department of Epidemiology and Biostatistics, School of Public Health, Suzhou Medical College of Soochow University, Suzhou, 215123, China.
- MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou, 215123, China.
| | - Hongmei Li
- Department of Epidemiology and Biostatistics, School of Public Health, Suzhou Medical College of Soochow University, Suzhou, 215123, China.
- MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou, 215123, China.
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26
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Wu Z, Ge M, Liu J, Chen X, Cai Z, Huang H. The gut microbiota composition and metabolites are different in women with hypertensive disorders of pregnancy and normotension: A pilot study. J Obstet Gynaecol Res 2024; 50:334-341. [PMID: 38105316 DOI: 10.1111/jog.15844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 11/23/2023] [Indexed: 12/19/2023]
Abstract
INTRODUCTION Hypertensive disorders of pregnancy (HDP) are one of the main causes of perinatal morbidity. Gut microbiota influences host inflammatory pathways, glucose, and lipid metabolism. However, there is a lack of studies available on gut microbiota in HDP. OBJECTIVES We investigate the mechanistic and pathogenic role of microbiota in the development of HDP, and want to treat HDP with gut microbiota. METHODS We performed a case-control study to compare fecal samples of HDP and normotensive pregnant women by 16S ribosomal RNA sequencing. Fecal samples, collected from pregnant women, were divided into groups P and C (pregnant women with HDP and normotension, respectively). There were six pregnant women in group P and nine pregnant women in group C. Age of pregnant women is from 18 to 40 years and gestational age is from 27 to 40 weeks. DNA was extracted from fecal samples; a gene library was constructed and analyzed using bioinformatics. Finally, we determined the changes in the microbiome by alpha diversity, beta diversity, classification abundance, and taxonomic composition analyses. RESULTS Escherichia (10.48% in group P and 0.61% in group C) was the dominant bacterium in HDP patients by classification abundance analysis, which can lead to the development of preeclampsia through inflammatory response. We found that pregnant women with HDP had higher abundance of Rothia (p = 0.04984), Actinomyces (p = 0.02040), and Enterococcus (p = 0.04974) and lower abundance of Coprococcus (p = 0.04955) than pregnant women with normotension for the first time by taxonomic composition analysis. Based on the Kyoto Encyclopedia of Genes and Genomes database analysis, physiological and biochemical functions of HDP patients were significantly weakened, especially in energy metabolism. CONCLUSIONS We found the effect of changes in gut microbiota on the development of HDP. In comparison with group C, group P contained more harmful bacteria and less beneficial bacteria, which are associated with HDP. Our research further provides a basis for a clinical application for HDP treatment using antibiotics and probiotic supplementation.
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Affiliation(s)
- Zhouyi Wu
- Department of Pediatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China
- School of pharmacy, Changzhou University, Changzhou, Jiangsu Province, China
| | - Mengdi Ge
- Department of Pediatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China
- School of pharmacy, Changzhou University, Changzhou, Jiangsu Province, China
| | - Jinsu Liu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China
| | - Xiaoqing Chen
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China
| | - Zhiqiang Cai
- School of pharmacy, Changzhou University, Changzhou, Jiangsu Province, China
| | - Huan Huang
- Department of Pediatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China
- School of pharmacy, Changzhou University, Changzhou, Jiangsu Province, China
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27
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Lee R, Brandt JS, Joseph K, Ananth CV. Pregnancy-associated mortality due to cardiovascular disease: Impact of hypertensive disorders of pregnancy. Paediatr Perinat Epidemiol 2024; 38:204-215. [PMID: 38375930 PMCID: PMC10978238 DOI: 10.1111/ppe.13055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 01/22/2024] [Accepted: 01/24/2024] [Indexed: 02/21/2024]
Abstract
BACKGROUND Reported rates of maternal mortality in the United States have been staggeringly high and increasing, and cardiovascular disease (CVD) is a chief contributor to such deaths. However, the impact of hypertensive disorders of pregnancy (HDP) on the short-term risk of cardiovascular death is not well understood. OBJECTIVES To evaluate the association between HDP (chronic hypertension, gestational hypertension, preeclampsia, eclampsia, and superimposed preeclampsia) and pregnancy-associated mortality rates (PMR) from all causes, CVD-related causes both at delivery and within 1 year following delivery. METHODS We used the Nationwide Readmissions Database (2010-2018) to examine PMRs for females 15-54 years old. International Classification of Disease 9 and 10 diagnosis codes were used to identify pregnancy-associated deaths due to HDP and CVD. Discrete-time Cox proportional hazards regression models were used to calculate adjusted hazard ratios (HR) and 95% confidence intervals (CI) for mortality at delivery (0 days) and at <30, <60, <90, <180, and <365 days after delivery in relation to HDP. RESULTS Of 33,417,736 hospital deliveries, the rate of HDP was 11.0% (n = 3,688,967), and the PMR from CVD was 6.4 per 100,000 delivery hospitalisations (n = 2141). Compared with normotensive patients, HRs for CVD-related PMRs increased with HDP severity, reaching over 58-fold for eclampsia patients. HRs were higher for stroke-related (1.2 to 170.9) than heart disease (HD)-related (0.99 to 39.8) mortality across all HDPs. Except for gestational hypertension, the increased risks of CVD mortality were evident at delivery and persisted 1 year postpartum for all HDPs. CONCLUSIONS HDPs are strong risk factors for pregnancy-associated mortality due to CVD at delivery and within 1 year postpartum; the risks are stronger for stroke than HD-related PMR. While absolute PMRs are low, this study supports the importance of extending postpartum care beyond the traditional 42-day postpartum visit for people whose pregnancies are complicated by hypertension.
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Affiliation(s)
- Rachel Lee
- Division of Epidemiology and Biostatistics, Department of Obstetrics, Gynecology, and Reproductive Sciences, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, USA
| | - Justin S. Brandt
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Grossman School of Medicine, New York University, New York, NY, USA
| | - K.S. Joseph
- Department of Obstetrics and Gynaecology, University of British Columbia and the Children’s and Women’s Hospital and Health Centre of British Columbia, Vancouver, Canada
- School of Population and Public Health, University of British Columbia, Vancouver, Canada
| | - Cande V. Ananth
- Division of Epidemiology and Biostatistics, Department of Obstetrics, Gynecology, and Reproductive Sciences, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, USA
- Cardiovascular Institute of New Jersey, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, USA
- Department of Biostatistics and Epidemiology, Rutgers School of Public Health, Piscataway, NJ, USA
- Department of Medicine, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, USA
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28
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Wagijo MA, Crone M, Bruinsma-van Zwicht B, van Lith J, Billings D, Rijnders M. The Effect of CenteringPregnancy Group Antenatal Care on Maternal, Birth, and Neonatal Outcomes Among Low-Risk Women in the Netherlands: A Stepped-Wedge Cluster Randomized Trial. J Midwifery Womens Health 2024; 69:191-201. [PMID: 38339816 DOI: 10.1111/jmwh.13582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 08/10/2023] [Indexed: 02/12/2024]
Abstract
INTRODUCTION This study was carried out to assess the effects of participating in CenteringPregnancy (CP) on maternal, birth, and neonatal outcomes among low-risk pregnant women in the Netherlands. METHODS A total of 2124 pregnant women in primary care were included in the study. Data were derived from the Dutch national database, Perined, complemented with data from questionnaires completed by pregnant women. A stepwise-wedge design was employed; multilevel intention-to-treat analyses and propensity score matching were the main analytic approaches. Propensity score matching resulted in sample sizes of 305 nulliparous women in both the individual care (IC) and the matched control group (control-IC) and 267 in the CP and control-CP groups. For multiparous women, 354 matches were found for IC and control-IC groups and 152 for CP and control-CP groups. Main outcome measures were maternal, birth, and neonatal outcomes. RESULTS Compared with the control-CP group receiving standard antenatal care, nulliparous women participating in CP had a lower risk of maternal hypertensive disorders (odds ratio [OR], 0.53; 95% CI, 0.30-0.93) and for the composite adverse maternal outcome (OR, 0.52; 95% CI, 0.33-0.82). Breastfeeding initiation rates were higher amongst nulliparous (OR, 2.23; 95% CI, 134-3.69) and multiparous women (OR, 1.62; 95% CI, 1.00-2.62) participating in CP compared with women in the control-CP group. CONCLUSION Nulliparous women in CP were at lower risk of developing hypertensive disorders during pregnancy and, consequently, at lower risk of having adverse maternal outcomes. The results confirmed our hypothesis that both nulliparous and multiparous women who participated in CP would have higher breastfeeding rates compared with women receiving standard antenatal care.
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Affiliation(s)
- Mary-Ann Wagijo
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands
- Department of Health Promotion, Prevention and Care, Maastricht University, Maastricht, The Netherlands
| | - Mathilde Crone
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands
- Department of Health Promotion, Prevention and Care, Maastricht University, Maastricht, The Netherlands
| | | | - Jan van Lith
- Department of Obstetrics, Leiden University Medical Center, Leiden, The Netherlands
| | - Deborah Billings
- Group Care Global, Philadelphia, Pennsylvania
- University of South Carolina, Columbia, South Carolina
| | - Marlies Rijnders
- Department of Child Health, Dutch Organization of Applied Scientific Research, Leiden, The Netherlands
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Chen YX, Wu LL, Wu XX, Wan YM, Huang XN, Niu JM. [Cardio-metabolic risk and adverse pregnancy outcomes in the first trimester: findings from the Shenzhen birth cohort study]. Zhonghua Xin Xue Guan Bing Za Zhi 2024; 52:158-164. [PMID: 38326067 DOI: 10.3760/cma.j.cn112148-20230816-00086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 02/09/2024]
Abstract
Objective: To investigate the relationship between cardio-metabolic abnormalities in the first trimester and adverse pregnancy outcomes (APO). Methods: This cohort study recruited singleton pregnancies in the first trimester (6-13+6 weeks of gestation) from Shenzhen Maternal and Child Health Care Hospital between January 1, 2021, and October 31, 2022. Cardiometabolic markers, including body mass index (BMI), blood pressure, fasting plasma glucose (FPG), high-density lipoprotein cholesterol (HDL-C), and triglycerides (TG), were recorded during the first trimester. Incidence of APO, including gestational hypertension, preeclampsia, gestational diabetes mellitus, preterm birth, fetal growth restriction, small for gestational age infant, and placental abruption, was documented. Cardiovascular metabolic abnormalities in the first trimester were defined as meeting one or more of the following criteria: elevated BMI (BMI≥24 kg/m²), elevated TG (TG≥1.7 mmol/L), decreased HDL-C (HDL-C<1.0 mmol/L), elevated blood pressure (systolic pressure≥130 mmHg (1 mmHg=0.133 kPa) and/or diastolic pressure≥85 mmHg), elevated FPG (FPG≥5.6 mmol/L). Enrolled women were categorized into abnormal cardio-metabolic and normal cardio-metabolic groups. Poisson regression was employed to analyze the association between cardio-metabolic abnormalities in the first trimester and APO. Results: The study included 14 197 pregnant women with an age of (32.0±4.1) years. There were 8 139 women in the normal cardio-metabolic group and 6 058 women in the abnormal cardio-metabolic group. Women with cardio-metabolic disorders in the first trimester had a younger gestational age and higher incidence rates of preterm birth, gestational hypertension, preeclampsia, and gestational diabetes mellitus (all P<0.05). In multivariable Poisson regression, elevated BMI (RR=1.22, 95%CI 1.15-1.29), elevated FPG (RR=1.59, 95%CI 1.38-1.82), elevated TG (RR=1.22, 95%CI 1.13-1.31), and elevated blood pressure (RR=1.50, 95%CI 1.39-1.63) were independent risk factors for APO, while decreased HDL-C (RR=0.93, 95%CI 0.70-1.23) was not. Elevated blood pressure (RR=5.57, 95%CI 4.58-6.78), elevated BMI (RR=1.71, 95%CI 1.40-2.09), and elevated TG (RR=1.38, 95%CI 1.10-1.74) had the greatest impact on the risk of developing preeclampsia. Elevated FPG (RR=1.70, 95%CI 1.45-1.99) had the greatest impact on the risk of gestational diabetes. Conclusions: Elevated blood pressure, BMI, TG and FPG in the first trimester are closely related to APO.
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Affiliation(s)
- Y X Chen
- Shenzhen Maternity & Child Healthcare Hospital, First School of Clinical Medicine, Southern Medical University, Shenzhen 518028, China
| | - L L Wu
- Department of Obstetrics, Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen 518033, China
| | - X X Wu
- Shenzhen Maternity & Child Healthcare Hospital, First School of Clinical Medicine, Southern Medical University, Shenzhen 518028, China
| | - Y M Wan
- Shenzhen Maternity & Child Healthcare Hospital, First School of Clinical Medicine, Southern Medical University, Shenzhen 518028, China
| | - X N Huang
- Shenzhen Maternity & Child Healthcare Hospital, First School of Clinical Medicine, Southern Medical University, Shenzhen 518028, China
| | - J M Niu
- Shenzhen Maternity & Child Healthcare Hospital, First School of Clinical Medicine, Southern Medical University, Shenzhen 518028, China
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Xiong Y, Zheng P, Chen C, He C, Yang X, Cheng W. Association of maternal serum uric acid levels with LBW/SGA: a large retrospective cohort study. BMC Pregnancy Childbirth 2024; 24:160. [PMID: 38395789 PMCID: PMC10885373 DOI: 10.1186/s12884-024-06261-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 01/04/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND Elevated maternal serum uric acid (UA) levels were associated with adverse perinatal outcomes. This study aimed to examine the association between UA and the risk of low birth weight (LBW) / small for gestational age (SGA). METHODS A cohort study of women delivered in Shanghai maternity hospital was included between 2017 and 2021. Electronic medical records were utilized to extract information and antenatal care records. The cut-off value of UA was 360 μmol/L. The outcome was LBW/SGA, with LBW defined as birth weight below 2500 g and SGA indicating birth weight below the 10th percentile of average weight for gestational age. The assessment of SGA was based on the Chinese standard curve for birth weight at various gestational ages. Univariate, multivariate logistic regression models, restricted cubic spline were used in this study, with adjustments made for confounding factors. RESULTS Sixty-nine thousand six hundred seventy-four live births and singleton pregnancies were included. The ratio of LBW/SGA was 3.3%/9%. Maternal UA levels were significantly negatively correlated with birth weight. High UA levels were associated with high risk of LBW/SGA, especially in third trimester. In BMI < 25 group, the risk of LBW increased to 2.35-fold (95%CI, 1.66-3.31) in hyperuricemic group (UA > 360 μmol/L). The SGA risk was 1.66-fold (95%CI, 1.37-2.00). Gestational hypertension (GH) with hyperuricemica increased the risk of LBW (aOR = 4.00, 95%CI, 2.01-7.93) and SGA (aOR = 2.63, 95%CI, 1.83-3.78). Preeclampsia (PE) with hyperuricemia increased the risk of LBW (aOR = 1.38, 95%CI, 0.63-3.03) and SGA (aOR = 1.81, 95%CI, 1.18-2.78). In delivery gestational week (DGW) ≥ 37 group, if UA > 360 μmol/L, the incidence of LBW increased to 2.46-fold (95%CI, 1.62, 3.73) and the incidence of SGA increased to 1.52-fold (95%CI, 1.24, 1.87). In DGW < 37 group, if UA > 360 μmol/L, the incidence of LBW increased to 2.70-fold (95%CI, 1.92, 3.80) and the incidence of SGA increased to 2.13-fold(95%CI, 1.50, 3.02). CONCLUSIONS The study found an inverse correlation between UA levels and birth weight. High UA levels were associated with increased risk of LBW/SGA, particularly in third trimester. GH or PE complicated by hyperuricemia were found to have significantly higher risk of developing LBW/SGA. This relationship also existed in pregnant women with BMI < 25.
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Affiliation(s)
- Yaoxi Xiong
- International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030, China
- Shanghai Key Laboratory of Embryo Original Disease, Shanghai, 200030, China
| | - Panchan Zheng
- International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030, China
| | - Chao Chen
- International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030, China
- Shanghai Key Laboratory of Embryo Original Disease, Shanghai, 200030, China
| | - Chengrong He
- International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030, China
- Shanghai Key Laboratory of Embryo Original Disease, Shanghai, 200030, China
| | - Xingyu Yang
- International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030, China.
- Shanghai Key Laboratory of Embryo Original Disease, Shanghai, 200030, China.
| | - Weiwei Cheng
- International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030, China.
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Hahka TM, Slotkowski RA, Akbar A, VanOrmer MC, Sembajwe LF, Ssekandi AM, Namaganda A, Muwonge H, Kasolo JN, Nakimuli A, Mwesigwa N, Ishimwe JA, Kalyesubula R, Kirabo A, Anderson Berry AL, Patel KP. Hypertension Related Co-Morbidities and Complications in Women of Sub-Saharan Africa: A Brief Review. Circ Res 2024; 134:459-473. [PMID: 38359096 PMCID: PMC10885774 DOI: 10.1161/circresaha.123.324077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/17/2024]
Abstract
Hypertension is the leading cause of cardiovascular disease in women, and sub-Saharan African (SSA) countries have some of the highest rates of hypertension in the world. Expanding knowledge of causes, management, and awareness of hypertension and its co-morbidities worldwide is an effective strategy to mitigate its harms, decrease morbidities and mortality, and improve individual quality of life. Hypertensive disorders of pregnancy (HDPs) are a particularly important subset of hypertension, as pregnancy is a major stress test of the cardiovascular system and can be the first instance in which cardiovascular disease is clinically apparent. In SSA, women experience a higher incidence of HDP compared with other African regions. However, the region has yet to adopt treatment and preventative strategies for HDP. This delay stems from insufficient awareness, lack of clinical screening for hypertension, and lack of prevention programs. In this brief literature review, we will address the long-term consequences of hypertension and HDP in women. We evaluate the effects of uncontrolled hypertension in SSA by including research on heart disease, stroke, kidney disease, peripheral arterial disease, and HDP. Limitations exist in the number of studies from SSA; therefore, we will use data from countries across the globe, comparing and contrasting approaches in similar and dissimilar populations. Our review highlights an urgent need to prioritize public health, clinical, and bench research to discover cost-effective preventative and treatment strategies that will improve the lives of women living with hypertension in SSA.
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Affiliation(s)
- Taija M Hahka
- Department of Cellular and Integrative Physiology (T.M.H., A.L.A.B., K.P.P.), University of Nebraska Medical Center, Omaha, NE
- Department of Pediatrics (T.M.H., R.A.S., A.A., M.C.V., A.L.A.B.), University of Nebraska Medical Center, Omaha, NE
| | - Rebecca A Slotkowski
- Department of Pediatrics (T.M.H., R.A.S., A.A., M.C.V., A.L.A.B.), University of Nebraska Medical Center, Omaha, NE
| | - Anum Akbar
- Department of Pediatrics (T.M.H., R.A.S., A.A., M.C.V., A.L.A.B.), University of Nebraska Medical Center, Omaha, NE
| | - Matt C VanOrmer
- Department of Pediatrics (T.M.H., R.A.S., A.A., M.C.V., A.L.A.B.), University of Nebraska Medical Center, Omaha, NE
| | - Lawrence Fred Sembajwe
- Department of Medical Physiology (L.F.S., A.M.S., A. Namaganda, H.M., J.N.K., R.K.), Makerere University College of Health Sciences, Kampala, Uganda
| | - Abdul M Ssekandi
- Department of Medical Physiology (L.F.S., A.M.S., A. Namaganda, H.M., J.N.K., R.K.), Makerere University College of Health Sciences, Kampala, Uganda
| | - Agnes Namaganda
- Department of Medical Physiology (L.F.S., A.M.S., A. Namaganda, H.M., J.N.K., R.K.), Makerere University College of Health Sciences, Kampala, Uganda
| | - Haruna Muwonge
- Department of Medical Physiology (L.F.S., A.M.S., A. Namaganda, H.M., J.N.K., R.K.), Makerere University College of Health Sciences, Kampala, Uganda
| | - Josephine N Kasolo
- Department of Medical Physiology (L.F.S., A.M.S., A. Namaganda, H.M., J.N.K., R.K.), Makerere University College of Health Sciences, Kampala, Uganda
| | - Annettee Nakimuli
- Department of Obstetrics and Gynecology (A. Nakimuli), Makerere University College of Health Sciences, Kampala, Uganda
| | - Naome Mwesigwa
- Division of Clinical Pharmacology, Vanderbilt University Medical Center, Nashville, TN (N.M., J.A.I., A.K.)
| | - Jeanne A Ishimwe
- Division of Clinical Pharmacology, Vanderbilt University Medical Center, Nashville, TN (N.M., J.A.I., A.K.)
| | - Robert Kalyesubula
- Department of Medical Physiology (L.F.S., A.M.S., A. Namaganda, H.M., J.N.K., R.K.), Makerere University College of Health Sciences, Kampala, Uganda
| | - Annet Kirabo
- Division of Clinical Pharmacology, Vanderbilt University Medical Center, Nashville, TN (N.M., J.A.I., A.K.)
| | - Ann L Anderson Berry
- Department of Cellular and Integrative Physiology (T.M.H., A.L.A.B., K.P.P.), University of Nebraska Medical Center, Omaha, NE
- Department of Pediatrics (T.M.H., R.A.S., A.A., M.C.V., A.L.A.B.), University of Nebraska Medical Center, Omaha, NE
| | - Kaushik P Patel
- Department of Cellular and Integrative Physiology (T.M.H., A.L.A.B., K.P.P.), University of Nebraska Medical Center, Omaha, NE
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Sorouri K, Sella T, Rosenberg SM, Loucks M, Kirkner G, Snow C, Ruddy KJ, Gelber SI, Tamimi RM, Peppercorn JM, Schapira L, Borges VF, Come SE, Warner E, Partridge AH. Conception and pregnancy among women with a live birth after breast cancer treatment: A survey study of young breast cancer survivors. Cancer 2024; 130:517-529. [PMID: 37880931 DOI: 10.1002/cncr.35066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 08/24/2023] [Accepted: 08/28/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND Breast cancer (BC) is the most common malignancy in women of reproductive age. This study sought to explore the postcancer conception and pregnancy experience of young BC survivors to inform counseling. METHODS In the Young Women's Breast Cancer Study (NCT01468246), a multicenter, prospective cohort, participants diagnosed at age ≤40 years with stage 0-III BC who reported ≥1 postdiagnosis live birth were sent an investigator-developed survey. RESULTS Of 119 eligible women, 94 (79%) completed the survey. Median age at diagnosis was 32 years (range, 17-40) and at first postdiagnosis delivery was 38 years (range, 29-47). Most had stage I or II (77%) and HR+ (78%) BC; 51% were nulligravida at diagnosis. After BC treatment, most (62%) conceived naturally, though 38% used assisted reproductive technology, 74% of whom first attempted natural conception for a median of 9 months (range, 2-48). Among women with a known inherited pathogenic variant (n = 20), two underwent preimplantation genetic testing. Of 59 women on endocrine therapy before pregnancy, 26% did not resume treatment. Hypertensive disorders of pregnancy (20%) was the most common obstetrical condition. Nine percent of newborns required neonatal intensive care unit admission and 9% had low birth weight. CONCLUSION Among women with live births after BC treatment, most conceived naturally and having a history of BC did not appear to negatively impact pregnancy complications, though the high rate of hypertensive disorders of pregnancy warrants further investigation. The prolonged period of attempting natural conception for some survivors suggests the potential need for improved understanding and counseling surrounding family planning goals after BC.
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Affiliation(s)
- Kimia Sorouri
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Tal Sella
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Shoshana M Rosenberg
- Department of Population Health Sciences, Weill Cornell Medicine, New York, New York, USA
| | - Maggie Loucks
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Gregory Kirkner
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, Massachusetts, USA
| | - Craig Snow
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, Massachusetts, USA
| | - Kathryn J Ruddy
- Department of Oncology, Mayo Clinic, Rochester, Minnesota, USA
| | - Shari I Gelber
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Rulla M Tamimi
- Department of Population Health Sciences, Weill Cornell Medicine, New York, New York, USA
| | - Jeffrey M Peppercorn
- Harvard Medical School, Boston, Massachusetts, USA
- Massachusetts General Hospital, Boston, Massachusetts, USA
| | | | - Virginia F Borges
- University of Colorado Comprehensive Cancer Center, Aurora, Colorado, USA
| | - Steven E Come
- Harvard Medical School, Boston, Massachusetts, USA
- Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Ellen Warner
- Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Ann H Partridge
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
- Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
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Davis AM, Blanchard CT, Subramaniam A, Sinkey RG, Tita AT, Battarbee AN. Physiologic Treatment of Severe Hypertension in Pregnancy and Postpartum. Obstet Gynecol 2024; 143:277-280. [PMID: 38033320 PMCID: PMC10841714 DOI: 10.1097/aog.0000000000005472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 10/26/2023] [Indexed: 12/02/2023]
Abstract
We aimed to evaluate physiologic treatment of severe hypertension. This was a retrospective cohort study of pregnant and postpartum patients with severe hypertension (systolic blood pressure [BP] 160 mm Hg or higher or diastolic BP 110 mm Hg or higher) treated with intravenous labetalol or hydralazine at a single tertiary care center between 2013 and 2018. Patients were classified as having physiologic treatment if they had hyperdynamic physiology (pulse pressure 65 mm Hg or higher) and received labetalol or had vasoconstrictive physiology (diastolic BP 100 mm Hg or higher) and received hydralazine. The primary outcome was number of antihypertensive doses to achieve nonsevere BP. Of 1,120 patients included in the analysis, 653 had physiologic treatment and 467 had nonphysiologic treatment, with 16 (1.4%) excluded for inability to classify physiology. Physiologic treatment was associated with fewer antihypertensive doses (1.4±0.9 doses vs 1.6±1.4 doses; adjusted β -0.28, 95% CI, -0.42 to -0.14) and lower odds of medication conversion (2.5% vs 4.7%; adjusted odds ratio 0.48, 95% CI, 0.24-0.93) but no difference in time to nonsevere BP (31 minutes [interquartile range 16-66 minutes] vs 34 minutes [interquartile range 15-76 minutes]; adjusted hazard ratio 1.0, 95% CI, 0.9-1.2). Physiologic treatment of severe hypertension warrants further evaluation.
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Affiliation(s)
- Allison M Davis
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, and the Center for Women's Reproductive Health, Heersink School of Medicine, University of Alabama at Birmingham, Birmingham, Alabama
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Cai L, Wang P, Xue C, Chen J, Zhang Y. Clinical Characteristics and Risk Factors Associated With Adverse Pregnancy Outcomes in Patients With Gestational Hypothyroidism: A Case-Control Study. Endocr Pract 2024; 30:101-106. [PMID: 37913924 DOI: 10.1016/j.eprac.2023.10.135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 10/18/2023] [Accepted: 10/27/2023] [Indexed: 11/03/2023]
Abstract
OBJECTIVE To synthesize evidence, summarize the clinical features of patients diagnosed with gestational hypothyroidism (GH), and analyze the risk factors associated with adverse pregnancy outcomes. METHODS From February 2021 to March 2023, a case-control study was conducted on 298 hospitalized patients with GH and 312 pregnant women without GH who underwent physical examinations. The 312 pregnant women without GH were randomly selected during the same time period. They were allocated into the study and control groups for further comparison of clinical characteristics and pregnancy outcomes. RESULTS The parameters, including age, gestational diabetes, gestational hypertension, gravidity, parity, spontaneous abortion, history of gestation, thyroid-stimulating hormone, free triiodothyronine, thyroid peroxidase antibody (TPO-Ab), and free thyroxine were significantly different between the 2 groups (P <.05). Moreover, significant differences were found between the 2 groups in terms of preterm delivery, preeclampsia, premature rupture of membranes, placental abruption, and postpartum hemorrhage (P <.05). The multivariate logistic regression analysis revealed that the influencing factors of pregnancy outcome in patients with GH were age (≥30 years), gestational diabetes, gestational hypertension, gravidity (≥3 times), spontaneous abortion, parity, history of gestation (multiparity), and TPO-Ab (positive). CONCLUSION Our study revealed that the clinical features of patients with GH were age, gestational diabetes, gestational hypertension, gravidity, parity, spontaneous abortion, history of gestation, thyroid-stimulating hormone, free triiodothyronine, TPO-Ab, and free thyroxine.
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Affiliation(s)
- Lenan Cai
- Department of Hemodialysis, Dingzhou People's Hospital, Dingzhou, China
| | - Pan Wang
- Department of Radiotherapy, Dingzhou People's Hospital, Dingzhou, China.
| | - Caili Xue
- Department of Nursing, Dingzhou People's Hospital, Dingzhou, China
| | - Jie Chen
- Department of Nursing, Dingzhou People's Hospital, Dingzhou, China
| | - Yu Zhang
- Department of Pediatrics, Dingzhou People's Hospital, Dingzhou, China
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Zhou W, Li X, Li X, Liu Y, Song W, Yang Q. The role of circular RNA in preeclampsia: From pathophysiological mechanism to clinical application. Life Sci 2024; 338:122407. [PMID: 38184270 DOI: 10.1016/j.lfs.2023.122407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 12/28/2023] [Accepted: 12/29/2023] [Indexed: 01/08/2024]
Abstract
Preeclampsia (PE) is a common pregnancy-induced hypertension disorder that poses a significant threat to the health of pregnant women and fetuses, and has become a leading cause of maternal, fetal, and neonatal mortality. Currently, the therapy strategy for PE is mainly prevention management and symptomatic treatment, and only delivery can completely terminate PE. Therefore, a deeper understanding of the pathogenesis of PE is needed to make treatment and prevention more effective and targeted. With the deepening of molecular etiology research, circular RNAs (circRNAs) have been found to be widely involved in various processes of PE pathogenesis. As a kind of RNA with a special "head to tail" loop structure, the characteristics of circRNAs enable them to play diverse roles in the pathophysiology of PE, and can also serve as ideal biomarkers for early prediction and monitoring progression of PE. In this review, we summarized the latest research on PE-related circRNAs, trying to elucidate the unique or shared roles of circRNAs in various pathophysiological mechanisms of PE, aiming to provide a whole picture of current research on PE-related circRNAs, and extend a new perspective for the precise screening and targeted therapy of PE.
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Affiliation(s)
- Wenjing Zhou
- Medical Research Center, The Second Hospital of Jilin University, Changchun, Jilin, China; Department of Cancer Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Xiuying Li
- Medical Research Center, China-Japan Union Hospital of Jilin University, Changchun, Jilin, China.
| | - Xin Li
- Medical College, Jilin Engineering Vocational College, Siping, Jilin, China.
| | - Yaojia Liu
- Medical Research Center, The Second Hospital of Jilin University, Changchun, Jilin, China.
| | - Wenling Song
- Department of Obstetrics, The First Hospital of Jilin University, Changchun, Jilin, China.
| | - Qiwei Yang
- Medical Research Center, The Second Hospital of Jilin University, Changchun, Jilin, China.
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Giorgione V, Di Fabrizio C, Giallongo E, Khalil A, O'Driscoll J, Whitley G, Kennedy G, Murdoch CE, Thilaganathan B. Angiogenic markers and maternal echocardiographic indices in women with hypertensive disorders of pregnancy. Ultrasound Obstet Gynecol 2024; 63:206-213. [PMID: 37675647 DOI: 10.1002/uog.27474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 08/11/2023] [Accepted: 08/24/2023] [Indexed: 09/08/2023]
Abstract
OBJECTIVE The maternal cardiovascular system of women with hypertensive disorders of pregnancy (HDP) can be impaired, with higher rates of left ventricular (LV) remodeling and diastolic dysfunction compared to those with normotensive pregnancy. The primary objective of this prospective study was to correlate cardiac indices obtained by transthoracic echocardiography (TTE) and circulating angiogenic markers, such as soluble fms-like tyrosine kinase-1 (sFlt-1) and placental growth factor (PlGF). METHODS In this study, 95 women with a pregnancy complicated by HDP and a group of 25 with an uncomplicated pregnancy at term underwent TTE and blood tests to measure sFlt-1 and PlGF during the peripartum period (before delivery or within a week of giving birth). Spearman's rank correlation was used to derive correlation coefficients between biomarkers and cardiac indices in the HDP and control populations. RESULTS The HDP group included 61 (64.2%) pre-eclamptic patients and, among them, 42 (68.9%) delivered before 37 weeks' gestation. Twelve women with HDP (12.6%) underwent blood sampling and TTE after delivery, and, as they showed significantly lower levels of angiogenic markers, they were excluded from the analysis. There was a correlation between sFlt-1 and LV mass index (LVMI) (r = 0.246; P = 0.026) and early diastolic mitral inflow velocity (E) and early diastolic mitral annular velocity (e') ratio (r = 0.272; P = 0.014) in the HDP group (n = 83), while in the controls, sFlt-1 showed a correlation with relative wall thickness (r = 0.409; P = 0.043), lateral e' (r = -0.562; P = 0.004) and E/e' ratio (r = 0.417; P = 0.042). PlGF correlated with LVMI (r = -0.238; P = 0.031) in HDP patients and with lateral e' (r = 0.466; P = 0.022) in controls. sFlt-1/PlGF ratio correlated with lateral e' (r = -0.568; P = 0.004) and E/e' ratio (r = 0.428; P = 0.037) in controls and with LVMI (r = 0.252; P = 0.022) and E/e' ratio (r = 0.269; P = 0.014) in HDP. CONCLUSIONS Although the current data are not able to infer causality, they confirm the intimate relationship between the maternal cardiovascular system and angiogenic markers that are used both to diagnose and indicate the severity of HDP. © 2023 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- V Giorgione
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
| | - C Di Fabrizio
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
- Division of Systems Medicine, School of Medicine, University of Dundee, Dundee, UK
| | - E Giallongo
- Intensive Care National Audit & Research Centre, London, UK
| | - A Khalil
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
| | - J O'Driscoll
- Department of Cardiology, St George's University Hospitals NHS Foundation Trust, London, UK
- School of Psychology and Life Sciences, Canterbury Christ Church University, Kent, UK
| | - G Whitley
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
| | - G Kennedy
- Immunoassay Biomarker Core Laboratory, School of Medicine, University of Dundee, Dundee, UK
| | - C E Murdoch
- Division of Systems Medicine, School of Medicine, University of Dundee, Dundee, UK
| | - B Thilaganathan
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
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D'antonio F, Prasad S, Masciullo L, Eltaweel N, Khalil A. Selective fetal growth restriction in dichorionic diamniotic twin pregnancy: systematic review and meta-analysis of pregnancy and perinatal outcomes. Ultrasound Obstet Gynecol 2024; 63:164-172. [PMID: 37519089 DOI: 10.1002/uog.26302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 05/27/2023] [Accepted: 06/05/2023] [Indexed: 08/01/2023]
Abstract
OBJECTIVE Most of the published literature on selective fetal growth restriction (sFGR) has focused on monochorionic twin pregnancies. The aim of this systematic review was to report on the outcome of dichorionic diamniotic (DCDA) twin pregnancies complicated by sFGR. METHODS MEDLINE, EMBASE and The Cochrane Library databases were searched. The inclusion criteria were DCDA twin pregnancies complicated by sFGR. The outcomes explored were intrauterine death (IUD), neonatal death and perinatal death (PND), survival of at least one and both twins, preterm birth (PTB) (either spontaneous or iatrogenic) prior to 37, 34, 32 and 28 weeks' gestation, pre-eclampsia (PE) or gestational hypertension, neurological, respiratory and infectious morbidity, Apgar score < 7 at 5 min, necrotizing enterocolitis, retinopathy of prematurity and admission to the neonatal intensive care unit (NICU). A composite outcome of neonatal morbidity, defined as the occurrence of respiratory, neurological or infectious morbidity, was also evaluated. Random-effects meta-analysis was used to analyze the data, and results are reported as pooled proportion or odds ratio (OR) with 95% CI. RESULTS Thirteen studies reporting on 1339 pregnancies with sFGR and 6316 pregnancies without sFGR were included. IUD occurred in 2.6% (95% CI, 1.1-4.7%) of fetuses from DCDA pregnancies with sFGR and 0.6% (95% CI, 0.3-9.7%) of those from DCDA pregnancies without sFGR, while the respective values for PND were 5.2% (95% CI, 3.5-7.3%) and 1.7% (95% CI, 0.1-5.7%). Spontaneous or iatrogenic PTB before 37 weeks complicated 84.1% (95% CI, 55.6-99.2%) of pregnancies with sFGR and 69.1% (95% CI, 45.4-88.4%) of those without sFGR. The respective values for PTB before 34, 32 and 28 weeks were 18.4% (95% CI, 4.4-38.9%), 13.0% (95% CI, 9.5-17.1%) and 1.5% (95% CI, 0.6-2.3%) in pregnancies with sFGR and 10.2% (95% CI, 3.1-20.7%), 7.8% (95% CI, 6.8-9.0%) and 1.8% (95% CI, 1.3-2.4%) in those without sFGR. PE or gestational hypertension complicated 19.9% (95% CI, 12.4-28.6%) of pregnancies with sFGR and 12.8% (95% CI, 10.4-15.4%) of those without sFGR. Composite morbidity occurred in 28.2% (95% CI, 7.8-55.1%) of fetuses from pregnancies with sFGR and 13.9% (95% CI, 6.5-23.5%) of those from pregnancies without sFGR. When stratified according to the sFGR status within a twin pair, composite morbidity occurred in 39.0% (95% CI, 11.1-71.5%) of growth-restricted fetuses and 29.9% (95% CI, 3.5-65.0%) of appropriately grown fetuses (OR, 1.9 (95% CI, 1.7-3.1)), while the respective values for PND were 3.0% (95% CI, 1.8-4.5%) and 1.6% (95% CI, 0.9-2.6%) (OR, 2.1 (95% CI, 1.0-4.1)). On risk analysis, DCDA pregnancies complicated by sFGR had a significantly higher risk of IUD (OR, 5.2 (95% CI, 3.2-8.6)) and composite morbidity or admission to the NICU (OR, 3.2 (95% CI, 1.9-5.6)) compared to those without sFGR, while there was no difference in the risk of PTB before 34 weeks (P = 0.220) or PE/gestational hypertension (P = 0.210). CONCLUSIONS DCDA twin pregnancies complicated by sFGR are at high risk of perinatal morbidity and mortality. The findings of this systematic review are relevant for counseling and management of complicated DCDA twin pregnancies, in which twin-specific, rather than singleton, outcome data should be used. © 2023 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- F D'antonio
- Center for Fetal Care and High-Risk Pregnancy, University of Chieti, Chieti, Italy
| | - S Prasad
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
- Twins Trust Centre for Research and Clinical Excellence, St George's University Hospital, St George's University of London, London, UK
| | - L Masciullo
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
- Twins Trust Centre for Research and Clinical Excellence, St George's University Hospital, St George's University of London, London, UK
| | - N Eltaweel
- Division of Biomedical Science, Warwick Medical School, University of Warwick, University Hospital of Coventry and Warwickshire, Coventry, UK
| | - A Khalil
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
- Twins Trust Centre for Research and Clinical Excellence, St George's University Hospital, St George's University of London, London, UK
- Fetal Medicine Unit, Liverpool Women's Hospital, University of Liverpool, Liverpool, UK
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Hirahara Y, Yamaguchi M, Takase-Minegishi K, Kirino Y, Aoki S, Hirahara L, Obata S, Kasai M, Maeda A, Tsuchida N, Yoshimi R, Horita N, Nakajima H, Miyagi E. Pregnancy outcomes in patients with familial Mediterranean fever: systematic review and meta-analysis. Rheumatology (Oxford) 2024; 63:277-284. [PMID: 37594755 DOI: 10.1093/rheumatology/kead417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 07/20/2023] [Accepted: 07/21/2023] [Indexed: 08/19/2023] Open
Abstract
OBJECTIVE The relationship between FMF and pregnancy outcomes remains unclear. This systematic review and meta-analysis aimed to clarify this association. METHODS Electronic databases-PubMed, Web of Science, Cochrane, and EMBASE-were searched on 20 December 2022, using specific search terms. Case-control, cohort, and randomized clinical trial studies comparing patients with FMF and healthy controls were considered eligible. We excluded systematic reviews, meta-analyses, case series with fewer than five cases, republished articles without new findings on pregnancy outcomes, studies targeting paternal FMF, and those not published in English. The results were summarized in the form of odds ratios (ORs) and 95% CIs, using a random-effects model. This study was registered in the University hospital Medical Information Network Clinical Trials Registry (Japan) as UMIN000049827. RESULTS The initial electronic search identified 611 records, of which 9 were included in this meta-analysis (177 735 pregnancies, 1242 with FMF, and 176 493 healthy controls). FMF was significantly associated with increased odds of preterm deliveries (OR, 1.67; 95% CI, 1.05-2.67; I2 = 22%) and insignificantly associated with increased odds of fetal growth restriction (OR, 1.45; 95% CI, 0.90-2.34; I2 = 0%) and hypertensive disorders during pregnancy (OR, 1.28; 95% CI, 0.87-1.87; I2 = 0%). CONCLUSION FMF was significantly associated with preterm delivery and insignificantly associated with fetal growth restriction and hypertensive disorders. All of the included studies were observational studies. Treatment characteristics were not fully collected from the articles, and further analysis of treatments for FMF in pregnancy is still warranted.
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Affiliation(s)
- Yuhya Hirahara
- Department of Obstetrics and Gynecology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Midori Yamaguchi
- Department of Obstetrics and Gynecology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Kaoru Takase-Minegishi
- Department of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Yohei Kirino
- Department of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Shigeru Aoki
- Perinatal Center for Maternity and Neonates, Yokohama City University Medical Center, Yokohama, Japan
| | - Lisa Hirahara
- Department of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Soichiro Obata
- Perinatal Center for Maternity and Neonates, Yokohama City University Medical Center, Yokohama, Japan
| | - Michi Kasai
- Perinatal Center for Maternity and Neonates, Yokohama City University Medical Center, Yokohama, Japan
| | - Ayaka Maeda
- Department of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Naomi Tsuchida
- Department of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Ryusuke Yoshimi
- Department of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Nobuyuki Horita
- Chemotherapy Center, Yokohama City University Hospital, Yokohama, Japan
| | - Hideaki Nakajima
- Department of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Etsuko Miyagi
- Department of Obstetrics and Gynecology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
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Girchenko P, Lahti-Pulkkinen M, Hämäläinen E, Laivuori H, Villa PM, Kajantie E, Räikkönen K. Associations of polymetabolic risk of high maternal pre-pregnancy body mass index with pregnancy complications, birth outcomes, and early childhood neurodevelopment: findings from two pregnancy cohorts. BMC Pregnancy Childbirth 2024; 24:78. [PMID: 38267899 PMCID: PMC10807109 DOI: 10.1186/s12884-024-06274-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 01/15/2024] [Indexed: 01/26/2024] Open
Abstract
BACKGROUND A substantial proportion of maternal pregnancy complications, adverse birth outcomes and neurodevelopmental delay in children may be attributable to high maternal pre-pregnancy Body Mass Index (BMI). However, BMI alone is insufficient for the identification of all at-risk mothers and children as many women with non-obesity(< 30 kg/m2) or normal weight(18.5-24.99 kg/m2) and their children may suffer from adversities. Evidence suggests that BMI-related metabolic changes during pregnancy may predict adverse mother-child outcomes better than maternal anthropometric BMI. METHODS In a cohort of 425 mother-child dyads, we identified maternal BMI-defined metabolome based on associations of 95 metabolic measures measured three times during pregnancy with maternal pre-pregnancy BMI. We then examined whether maternal BMI-defined metabolome performed better than anthropometric BMI in predicting gestational diabetes, hypertensive disorders, gestational weight gain (GWG), Caesarian section delivery, child gestational age and weight at birth, preterm birth, admission to neonatal intensive care unit (NICU), and childhood neurodevelopment. Based on metabolic measures with the highest contributions to BMI-defined metabolome, including inflammatory and glycolysis-related measures, fatty acids, fluid balance, ketone bodies, lipids and amino acids, we created a set of maternal high BMI-related polymetabolic risk scores (PMRSs), and in an independent replication cohort of 489 mother-child dyads tested their performance in predicting the same set of mother-child outcomes in comparison to anthropometric BMI. RESULTS BMI-defined metabolome predicted all of the studied mother-child outcomes and improved their prediction over anthropometric BMI, except for gestational hypertension and GWG. BMI-related PMRSs predicted gestational diabetes, preeclampsia, Caesarian section delivery, admission to NICU, lower gestational age at birth, lower cognitive development score of the child, and improved their prediction over anthropometric BMI. BMI-related PMRSs predicted gestational diabetes, preeclampsia, Caesarean section delivery, NICU admission and child's lower gestational age at birth even at the levels of maternal non-obesity and normal weight. CONCLUSIONS Maternal BMI-defined metabolome improves the prediction of pregnancy complications, birth outcomes, and neurodevelopment in children over anthropometric BMI. The novel, BMI-related PMRSs generated based on the BMI-defined metabolome have the potential to become biomarkers identifying at-risk mothers and their children for timely targeted interventions even at the level of maternal non-obesity and normal weight.
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Affiliation(s)
- Polina Girchenko
- Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, (Haartmaninkatu 3), P.O BOX 21, 00014, Helsinki, Finland.
- Clinical Medicine Research Unit, MRC Oulu, University of Oulu and Oulu University Hospital, Oulu, Finland.
| | - Marius Lahti-Pulkkinen
- Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, (Haartmaninkatu 3), P.O BOX 21, 00014, Helsinki, Finland
- National Institute for Health and Welfare, Helsinki, Finland
- Queen's Medical Research Institute, University of Edinburgh, Edinburgh, UK
| | - Esa Hämäläinen
- Department of Clinical Chemistry, University of Eastern Finland, Kuopio, Finland
| | - Hannele Laivuori
- Department of Obstetrics and Gynecology, Tampere University Hospital, Tampere, Finland
- Center for Child, Adolescent and Maternal Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Medical and Clinical Genetics, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Institute for Molecular Medicine Finland, Helsinki Institute of Life Science, University of Helsinki, Helsinki, Finland
| | - Pia M Villa
- Obstetrics and Gynaecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Eero Kajantie
- Finnish Institute for Health and Welfare, Public Health Unit, Helsinki, Finland
- Clinical Medicine Research Unit, MRC Oulu, University of Oulu and Oulu University Hospital, Oulu, Finland
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Katri Räikkönen
- Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, (Haartmaninkatu 3), P.O BOX 21, 00014, Helsinki, Finland
- Obstetrics and Gynaecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
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Amarteyfio KNAA, Bondzie EPK, Reichenberger V, Agyepong IA, Ansah EK, Diarra A, Mirzoev T, Perel P, Yaogo M, Antwi E. Factors influencing primary care access, utilisation and quality of management for patients living with hypertension in West Africa: a scoping review protocol. BMJ Open 2024; 14:e077459. [PMID: 38262652 PMCID: PMC10824043 DOI: 10.1136/bmjopen-2023-077459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 01/11/2024] [Indexed: 01/25/2024] Open
Abstract
INTRODUCTION Hypertension, one of the most prevalent non-communicable diseases in West Africa, can be well managed with good primary care. This scoping review will explore what is documented in the literature about factors that influence primary care access, utilisation and quality of management for patients living with hypertension in West Africa. METHODS AND ANALYSIS The scoping review will employ the approach described by Arksey and O'Malley (2005) . The approach has five stages: (1) formulating the research questions, (2) identifying relevant studies, (3) selecting eligible studies, (4) charting the data and (5) collating, summarising and reporting the results. This review will employ the Preferred Reporting Items for Systematic review and Meta-Analysis extension for scoping reviews to report the results. PubMed, Embase, Scopus, Cairn Info and Google Scholar will be searched for publications from 1 January 2000 to 31 December 2023. Studies reported in English, French or Portuguese will be considered for inclusion. Research articles, systematic reviews, observational studies and reports that include information on the relevant factors that influence primary care management of hypertension in West Africa will be eligible for inclusion. Study participants should be adults (aged 18 years or older). Clinical case series/case reports, short communications, books, grey literature and conference proceedings will be excluded. Papers on gestational hypertension and pre-eclampsia will be excluded. ETHICS AND DISSEMINATION This review does not require ethics approval. Our dissemination strategy includes peer-reviewed publications, policy briefs, presentations at conferences, dissemination to stakeholders and intervention co-production forums.
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Affiliation(s)
| | | | - Veronika Reichenberger
- London School of Hygiene & Tropical Medicine Centre of Global Change and Health, London, UK
| | | | | | | | - Tolib Mirzoev
- London School of Hygiene & Tropical Medicine Centre of Global Change and Health, London, UK
| | - Pablo Perel
- London School of Hygiene & Tropical Medicine Centre of Global Change and Health, London, UK
| | - Maurice Yaogo
- Universite Catholique de L'Afrique de L'ouest (UCAO) UBB, Bobodialassou, Burkina Faso
| | - Edward Antwi
- Ghana College of Physicians and Surgeons, Accra, Ghana
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Shafiq Y, Caviglia M, Juheh Bah Z, Tognon F, Orsi M, K Kamara A, Claudia C, Moses F, Manenti F, Barone-Adesi F, Sessay T. Causes of maternal deaths in Sierra Leone from 2016 to 2019: analysis of districts' maternal death surveillance and response data. BMJ Open 2024; 14:e076256. [PMID: 38216175 PMCID: PMC10806740 DOI: 10.1136/bmjopen-2023-076256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 12/18/2023] [Indexed: 01/14/2024] Open
Abstract
INTRODUCTION Sierra Leone is among the top countries with the highest maternal mortality rates. Although progress has been made in reducing maternal mortality, challenges remain, including limited access to skilled care and regional disparities in accessing quality care. This paper presents the first comprehensive analysis of the burden of different causes of maternal deaths reported in the Maternal Death Surveillance and Response (MDSR) system at the district level from 2016 to 2019. METHODS The MDSR data are accessed from the Ministry of Health and Sanitation, and the secondary data analysis was done to determine the causes of maternal death in Sierra Leone. The proportions of each leading cause of maternal deaths were estimated by districts. A subgroup analysis of the selected causes of death was also performed. RESULTS Overall, obstetric haemorrhage was the leading cause of maternal death (39.4%), followed by hypertensive disorders (15.8%) and pregnancy-related infections (10.1%). Within obstetric haemorrhage, postpartum haemorrhage was the leading cause in each district. The burden of death due to obstetric haemorrhage slightly increased over the study period, while hypertensive disorders showed a slightly decreasing trend. Disparities were found among districts for all causes of maternal death, but no clear geographical pattern emerged. Non-obstetric complications were reported in 11.5% of cases. CONCLUSION The MDSR database provides an opportunity for shared learning and can be used to improve the quality of maternal health services. To improve the accuracy and availability of data, under-reporting must be addressed, and frontline community staff must be trained to accurately capture and report death events.
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Affiliation(s)
- Yasir Shafiq
- Department of Translational Medicine and Center for Research and Training in Disaster Medicine, Humanitarian Aid and Global Health, Università degli Studi del Piemonte Orientale Amedeo Avogadro Scuola di Medicina, Novara, Piemonte, Italy
- Center of Excellence for Trauma and Emergencies, The Aga Khan University, Karachi, Pakistan
| | - Marta Caviglia
- Università degli Studi del Piemonte Orientale Amedeo Avogadro Scuola di Medicina, Novara, Italy
| | - Zainab Juheh Bah
- Government of Sierra Leone Ministry of Health and Sanitation, Freetown, Western Area, Sierra Leone
| | | | - Michele Orsi
- Doctors with Africa CUAMM, Padova, Veneto, Italy
| | - Abibatu K Kamara
- Government of Sierra Leone Ministry of Health and Sanitation, Freetown, Western Area, Sierra Leone
| | | | - Francis Moses
- Reproductive Health and Family Planning Programme, Government of Sierra Leone Ministry of Health and Sanitation, Freetown, Western Area, Sierra Leone
| | | | - Francesco Barone-Adesi
- CRIMEDIM - Research Center in Emergency and Disaster Medicine, Università degli Studi del Piemonte Orientale Amedeo Avogadro Scuola di Medicina, Novara, Piemonte, Italy
| | - Tom Sessay
- Bombali District Ebola Response - Surveillance Team, Sierra Leone Ministry of Health and Sanitation, Bombali District, Makeni, Bombali, Sierra Leone
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Wang X, Zhang E, Tian Z, Zhao R, Huang K, Gao S, Su S, Xie S, Liu J, Luan Y, Zhang Y, Zhang Z, Yan Y, Yue W, Yin C, Liu R. The association between dyslipidaemia in the first trimester and adverse pregnancy outcomes in pregnant women with subclinical hypothyroidism: a cohort study. Lipids Health Dis 2024; 23:13. [PMID: 38212787 PMCID: PMC10782788 DOI: 10.1186/s12944-023-01998-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 12/28/2023] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND Subclinical hypothyroidism (SCH) is linked to dyslipidaemia and adverse pregnancy outcomes. However, the impact of dyslipidaemia on the outcome of pregnancy in SCH is unclear. METHODS We enrolled 36,256 pregnant women and evaluated their pregnancy outcomes. The following data was gathered during the first trimester (≤ 13+ 6 weeks of gestation): total cholesterol (TC), low-density lipoprotein (LDL-C), triglyceride (TG), high-density lipoprotein (HDL-C), free thyroxine (FT4) and thyroid-stimulating hormone (TSH) concentrations. The reference ranges for lipids were estimated to range from the 5th to the 95th percentile. Logistic regression assessed the relationships between dyslipidaemia and adverse pregnancy outcomes, including abortion, preeclampsia/eclampsia, low birth weight, foetal growth restriction, premature rupture of foetal membranes, gestational hypertension, preterm birth, macrosomia and gestational diabetes mellitus (GDM). Additionally, the best thresholds for predicting adverse pregnancy outcomes based on TSH, FT4, and lipid levels were determined using receiver operating characteristic curves. RESULTS In the first trimester, LDL-C > 3.24 mmol/L, TG > 1.92 mmol/L, HDL-C < 1.06 mmol/L, and TC > 5.39 mmol/L were used to define dyslipidaemia. In this cohort, 952 (3.56%) patients were diagnosed with SCH, and those who had dyslipidaemia in the first trimester had higher incidences of gestational hypertension (6.59% vs. 3.25%), preeclampsia/eclampsia (7.14% vs. 3.12%), GDM (22.53% vs. 13.77%), and low birth weight (4.95% vs. 2.08%) than did those without dyslipidaemia. However, after adjusting for prepregnancy body mass index (pre-BMI), dyslipidaemia was no longer related to these risks. Furthermore, elevated TG dyslipidaemia in SCH patients was connected to an enhanced potential of gestational hypertension (odds ratio [OR]: 2.687, 95% confidence interval [CI]: 1.074 ~ 6.722), and elevated LDL-C dyslipidaemia correlated with increased preeclampsia/eclampsia risk (OR: 3.172, 95% CI: 1.204 ~ 8.355) after accounting for age, smoking status, alcohol use, pre-BMI, and levothyroxine use. Additionally, the combination of TC, TG, LDL-C, pre-BMI, and TSH exhibited enhanced predictive capabilities for gestational hypertension, preeclampsia/eclampsia, and GDM. Values of 0.767, 0.704, and 0.706 were obtained from the area under the curve. CONCLUSIONS Among pregnant women with SCH, dyslipidaemia in early pregnancy was related to elevated risks of adverse pregnancy consequences. The combined consideration of age, pre-BMI, TSH, and lipid levels in the first trimester could be beneficial for monitoring patients and implementing interventions to reduce adverse pregnancy outcomes.
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Affiliation(s)
- Xueran Wang
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Enjie Zhang
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Zongyuan Tian
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Rong Zhao
- Department of Obstetrics, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Kaikun Huang
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Shen Gao
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Shaofei Su
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Shuanghua Xie
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Jianhui Liu
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Yingyi Luan
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Yue Zhang
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Zheng Zhang
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Yousheng Yan
- Department of Prenatal Diagnosis Center, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China
| | - Wentao Yue
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China.
| | - Chenghong Yin
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China.
| | - Ruixia Liu
- Department of Central Laboratory, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing, 100026, China.
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Hercus JC, Metcalfe KX, Christians JK. Sex differences in growth and mortality in pregnancy-associated hypertension. PLoS One 2024; 19:e0296853. [PMID: 38206980 PMCID: PMC10783718 DOI: 10.1371/journal.pone.0296853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 12/20/2023] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND It is hypothesized that male fetuses prioritize growth, resulting in increased mortality, whereas females reduce growth in the presence of adversity. Preeclampsia reflects a chronic condition, in which fetuses have the opportunity to adjust growth. If females reduce their growth in response to preeclampsia, but males attempt to maintain growth at the cost of survival, we predict that differences in birthweight between preeclamptic and non-preeclamptic pregnancies will be greater among females, whereas differences in mortality will be greater among males. METHODS We analysed data from the Centers for Disease Control and Prevention. We compared pregnancies with pregnancy-associated hypertension (PAH) and controls. RESULTS The difference in birthweight between pregnancies affected by PAH and controls varied by fetal sex and gestational age. Among pregnancies of White individuals, at 34-35 weeks, the difference between PAH and controls was higher among females, as predicted. However, this pattern was reversed earlier in pregnancy and around term. Such variation was not significant in Black pregnancies. In both Black and White pregnancies, early in gestation, males had lower odds of death in PAH pregnancies, but higher odds of death in control pregnancies, counter to our prediction. Later, males had higher odds of death in PAH and controls, although the increased odds of death in males was not higher in PAH pregnancies than in controls. Overall, the difference in birthweight between surviving and non-surviving infants was greater in males than in females, opposite to our prediction. CONCLUSIONS The impact of PAH on birthweight and survival varies widely throughout gestation. Differences in birthweight and survival between male and female PAH and controls are generally not consistent with the hypothesis that males prioritize fetal growth more than females, and that this is a cause of increased mortality in males.
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Affiliation(s)
- Jess C. Hercus
- Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, Canada
| | - Katherine X. Metcalfe
- Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, Canada
| | - Julian K. Christians
- Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, Canada
- Centre for Cell Biology, Development and Disease, Simon Fraser University, Burnaby, BC, Canada
- British Columbia Children’s Hospital Research Institute, Vancouver, BC, Canada
- Women’s Health Research Institute, BC Women’s Hospital and Health Centre, Vancouver, British Columbia, Canada
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Pietruski P, Kosińska-Kaczyńska K, Osińska A, Zgliczyńska M, Żebrowska K, Popko K, Stelmaszczyk-Emmel A. Maternal plasma angiotensin 1-7 concentration is related to twin pregnancy chorionicity in the third trimester of pregnancy. Front Endocrinol (Lausanne) 2024; 14:1329025. [PMID: 38260128 PMCID: PMC10800553 DOI: 10.3389/fendo.2023.1329025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 12/13/2023] [Indexed: 01/24/2024] Open
Abstract
Introduction Twin gestation is related to a higher risk of hypertensive disorders in pregnancy with possible risk stratification depending on chorionicity. It may be related to differences in plasma renin-angiotensin-aldosterone components between monochorionic and dichorionic twin pregnancies. The study aimed to analyze the plasma ANG II and ANG 1-7 concentrations in women with monochorionic and dichorionic twin gestation. Methods A prospective observational study included 79 women between 32 and 34 weeks of gestation with twin pregnancy (31 with monochorionic gestation and 48 with dichorionic gestation). Angiotensin II and angiotensin 1-7 concentrations were measured in the collected blood samples. Results No significant differences were observed in angiotensin II concentrations between the dichorionic and monochorionic group with significantly higher levels of angiotensin 1-7 being observed in the dichorionic group. Angiotensin 1-7 level was higher than angiotensin II in 20 women (64.5%) in the monochorionic group and in 42 women (87.5%, p=0.01) in the dichorionic group. Higher plasma concentrations of angiotensin II and lower concentrations of angiotensin 1-7 were found in 5 women with gestational hypertension and in 3 with preeclampsia compared to normotensive women. Discussion It is the first study investigating angiotensin II and angiotensin 1-7 in twin pregnancies regarding chorionicity. Our results showed that plasma angiotensin 1-7 concentration was related to chorionicity, while plasma angiotensin II level was not. In most women with twin gestation angiotensin 1-7 concentration exceeded the concentration of angiotensin II. A switch in the relation between angiotensin II and angiotensin 1-7 was observed in hypertensive pregnant women.
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Affiliation(s)
- Paweł Pietruski
- Department of Obstetrics, Perinatology and Neonatology, Center of Postgraduate Medical Education, Warsaw, Poland
| | - Katarzyna Kosińska-Kaczyńska
- Department of Obstetrics, Perinatology and Neonatology, Center of Postgraduate Medical Education, Warsaw, Poland
| | - Agnieszka Osińska
- Department of Obstetrics, Perinatology and Neonatology, Center of Postgraduate Medical Education, Warsaw, Poland
| | - Magdalena Zgliczyńska
- Department of Obstetrics, Perinatology and Neonatology, Center of Postgraduate Medical Education, Warsaw, Poland
| | - Kinga Żebrowska
- Department of Obstetrics, Perinatology and Neonatology, Center of Postgraduate Medical Education, Warsaw, Poland
| | - Katarzyna Popko
- Department of Laboratory Diagnostics and Clinical Immunology of Developmental Age, Medical University of Warsaw, Warsaw, Poland
| | - Anna Stelmaszczyk-Emmel
- Department of Laboratory Diagnostics and Clinical Immunology of Developmental Age, Medical University of Warsaw, Warsaw, Poland
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van Bree BE, Jorissen LM, Pattinaja DAPM, Bons JAP, Spaanderman MEA, Valkenburg O, van Golde RJT. No evidence for a diminished ovarian reserve among patients with hypertensive disorders of pregnancy: a case control study. J Ovarian Res 2024; 17:5. [PMID: 38184677 PMCID: PMC10770972 DOI: 10.1186/s13048-023-01333-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 12/25/2023] [Indexed: 01/08/2024] Open
Abstract
BACKGROUND Existing evidence suggests a relation between cardiovascular dysfunction and diminished ovarian reserve. While it is known that pre-existent cardiovascular dysfunction is also associated with the development of preeclampsia (PE) during pregnancy, we hypothesize that signs of diminished ovarian reserve may occur more frequently among women with a history of hypertensive disorders of pregnancy (HDP). The aim of our study was therefore to analyse if women with a history of HDP show signs of diminished ovarian reserve, represented by lower anti-Mullarian hormone (AMH) levels, compared to controls. For this retrospective observational case control study, patients included women with a history of HDP, whereas controls constituted of women with a history of an uncomplicated pregnancy. The study was conducted in a tertiary referral centre in which all women underwent a one-time cardiovascular and metabolic assessment. Ovarian reserve and markers of cardiovascular function were evaluated, adjusted for age and body mass index (BMI) using linear regression analyses. RESULTS 163 patients and 81 controls were included over a time span of 3 years. No signs of diminished ovarian reserve i.e. lower AMH level were observed in the patient group versus controls. A subgroup analysis even showed higher AMH levels in late onset HDP as compared to controls (2.8 vs. 2.0 µg/L, p = 0.025). As expected, cardiovascular function markers were significantly less favourable in the patient group compared to controls; higher levels of systolic blood pressure (BP) (5%), diastolic BP (4%), triglycerides (29%), glucose (4%) and insulin levels (81%) (all p < 0.05), whereas high density lipid (HDL) cholesterol was 12% lower (NS). CONCLUSIONS Despite unfavourable cardiovascular risk profile, the present study does not substantiate the hypothesis that women with HDP show accelerated ovarian ageing as compared to healthy parous controls. Although HDP patients should be warned about their cardiovascular health, they shouldn't be concerned about unfavourable ovarian reserve status.
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Affiliation(s)
- Bo E van Bree
- Department of Obstetrics & Gynaecology, Maastricht University Medical Centre+, 5800, 6202 AZ, Maastricht, The Netherlands.
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, The Netherlands.
| | - Laura M Jorissen
- Department of Obstetrics & Gynaecology, Maastricht University Medical Centre+, 5800, 6202 AZ, Maastricht, The Netherlands
| | - Désirée A P M Pattinaja
- Department of Obstetrics & Gynaecology, Maastricht University Medical Centre+, 5800, 6202 AZ, Maastricht, The Netherlands
| | - Judith A P Bons
- Central Diagnostic Laboratory, Maastricht University Medical Centre+, Maastricht, The Netherlands
| | - Marc E A Spaanderman
- Department of Obstetrics & Gynaecology, Maastricht University Medical Centre+, 5800, 6202 AZ, Maastricht, The Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, The Netherlands
| | - Olivier Valkenburg
- Department of Obstetrics & Gynaecology, Maastricht University Medical Centre+, 5800, 6202 AZ, Maastricht, The Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, The Netherlands
| | - Ron J T van Golde
- Department of Obstetrics & Gynaecology, Maastricht University Medical Centre+, 5800, 6202 AZ, Maastricht, The Netherlands
- GROW School for Oncology and Reproduction, Maastricht University, Maastricht, The Netherlands
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Jjuuko M, Lugobe HM, Migisha R, Agaba DC, Tibaijuka L, Kayondo M, Ngonzi J, Kalyebara PK, Kanyesigye H. Maternal near miss as a predictor of adverse perinatal outcomes: findings from a prospective cohort study in southwestern Uganda. BMC Pregnancy Childbirth 2024; 24:42. [PMID: 38184536 PMCID: PMC10770958 DOI: 10.1186/s12884-024-06244-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 01/01/2024] [Indexed: 01/08/2024] Open
Abstract
BACKGROUND Despite efforts, Uganda has not met the World Health Organization target of < 12 newborn deaths per 1,000 live births. Severe maternal morbidity or 'near miss' is a major contributor to adverse perinatal outcomes, particularly in low-resource settings. However, the specific impact of maternal near miss on perinatal outcomes in Uganda remains insufficiently investigated. We examined the association between maternal near miss and adverse perinatal outcomes at Mbarara Regional Referral Hospital (MRRH) in southwestern Uganda. METHODS We conducted a prospective cohort study among women admitted for delivery at MRRH's maternity ward from April 2022 to August 2022. We included mothers at ≥ 28 weeks of gestation with singleton pregnancies, while intrauterine fetal death cases were excluded. For the near-miss group, we consecutively included mothers with any one of the following: antepartum hemorrhage with shock, uterine rupture, hypertensive disorders, coma, and cardiac arrest; those without these complications constituted the non-near-miss group. We followed the mothers until delivery, and their infants until seven days postpartum or death. Adverse perinatal outcomes considered were low birth weight (< 2,500 g), low Apgar score (< 7 at five minutes), intrapartum stillbirths, early neonatal death, or admission to neonatal intensive care unit. Multivariable log-binomial regression was used to determine predictors of adverse perinatal outcomes. RESULTS We enrolled 220 participants (55 maternal near misses and 165 non-near misses) with a mean age of 27 ± 5.8 years. Most of the near misses were pregnancies with hypertensive disorders (49%). Maternal near misses had a four-fold (adjusted risk ratio [aRR] = 4.02, 95% CI: 2.32-6.98) increased risk of adverse perinatal outcomes compared to non-near misses. Other predictors of adverse perinatal outcomes were primigravidity (aRR = 1.53, 95%CI: 1.01-2.31), and gestational age < 34 weeks (aRR = 1.81, 95%CI: 1.19-2.77). CONCLUSION Maternal near misses, primigravidity, and preterm pregnancies were independent predictors of adverse perinatal outcomes in this study. We recommend implementing maternal near-miss surveillance as an integral component of comprehensive perinatal care protocols, to improve perinatal outcomes in Uganda and similar low-resource settings. Targeted interventions, including specialized care for women with maternal near misses, particularly primigravidas and those with preterm pregnancies, could mitigate the burden of adverse perinatal outcomes.
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Affiliation(s)
- Mark Jjuuko
- Department of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
| | - Henry Mark Lugobe
- Department of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda
| | - Richard Migisha
- Department of Physiology, Mbarara University of Science and Technology, Mbarara, Uganda
| | - David Collins Agaba
- Department of Physiology, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Leevan Tibaijuka
- Department of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda
| | - Musa Kayondo
- Department of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda
| | - Joseph Ngonzi
- Department of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda
| | - Paul Kato Kalyebara
- Department of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda
| | - Hamson Kanyesigye
- Department of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda
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Mulatie Z, Aynalem M, Getawa S. Hematological profiles of newborns of mothers with hypertensive disorders of pregnancy delivered at the University of Gondar comprehensive specialized hospital: a comparative cross-sectional study. BMC Pediatr 2024; 24:17. [PMID: 38183053 PMCID: PMC10768143 DOI: 10.1186/s12887-023-04491-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 12/17/2023] [Indexed: 01/07/2024] Open
Abstract
BACKGROUND Hypertensive disorders in pregnancy can cause prenatal placental perfusion with insufficient blood supply to the fetus, resulting in fetal exposure to hypoxia and leading to disturbance of neonatal hematopoietic stem cells. This study aimed to compare the hematological profiles of newborns from mothers with hypertensive disorders and normotensive delivered at the University of Gondar comprehensive specialized hospital. METHODS A comparative cross-sectional study was conducted from March to May 2022 among 308 newborns from hypertensive and normotensive mothers in equal proportions. A systematic random sampling technique was used to select study participants. Three milliliters of cord blood were collected to perform a complete blood count by Beckman coulter. The results were presented using tables and graphs. Independent t-test and Mann-Whitney U test were done to compare the hematological profiles of the two groups. P-value < 0.05were considered statistically significant. RESULTS The majority of hypertensive and normotensive mothers' ages were between 20 and 34 years (83.77% and 90.91%, respectively). The hematocrit levels were significantly higher in neonates of hypertensive mothers than the neonates of normotensive mothers (49.10 ± 5.19% and 46.09 ± 7.63% respectively) (P < 0.001) while neutrophil counts were significantly lower in neonates of hypertensive mothers than the neonates of normotensive mothers (6.62 ± 3.30 and 7.55 ± 3.31 × 103 /ul respectively) (P = 0.007). Also, platelets counts were significantly lower in neonates of hypertensive mothers than neonates of normotensive mothers (221.25 ± 83.56 and 260.24 ± 83.01 × 103/ul respectively) (P < 0.001). The platelet and nucleated red blood cell count showed a statistically significant difference among newborns from mothers with superimposed preeclampsia and gestational hypertension. CONCLUSION Newborns delivered from hypertensive disorders of pregnancy had low white blood cell parameters, low platelet count and high red blood cell parameters compared to controls. As result, newborns may develop leukopenia, thrombocytopenia and polycythemia, respectively. Therefore, newborns should be monitored for early detection and follow-up of hematological abnormalities before complications occurred.
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Affiliation(s)
- Zewudu Mulatie
- Department of Medical Laboratory Sciences, College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia.
| | - Melak Aynalem
- Department of Hematology and Immunohematology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Solomon Getawa
- Department of Hematology and Immunohematology, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Chen P, Mu Y, Liu Z, Wang Y, Li X, Dai L, Li Q, Li M, Xie Y, Liang J, Zhu J. Association of interpregnancy interval and risk of adverse pregnancy outcomes in woman by different previous gestational ages. Chin Med J (Engl) 2024; 137:87-96. [PMID: 37660287 PMCID: PMC10766283 DOI: 10.1097/cm9.0000000000002801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Indexed: 09/04/2023] Open
Abstract
BACKGROUND With an increasing proportion of multiparas, proper interpregnancy intervals (IPIs) are urgently needed. However, the association between IPIs and adverse perinatal outcomes has always been debated. This study aimed to explore the association between IPIs and adverse outcomes in different fertility policy periods and for different previous gestational ages. METHODS We used individual data from China's National Maternal Near Miss Surveillance System between 2014 and 2019. Multivariable Poisson models with restricted cubic splines were used. Each adverse outcome was analyzed separately in the overall model and stratified models. The stratified models included different categories of fertility policy periods (2014-2015, 2016-2017, and 2018-2019) and infant gestational age in previous pregnancy (<28 weeks, 28-36 weeks, and ≥37 weeks). RESULTS There were 781,731 pregnancies enrolled in this study. A short IPI (≤6 months) was associated with an increased risk of preterm birth (OR [95% CI]: 1.63 [1.55, 1.71] for vaginal delivery [VD] and 1.10 [1.03, 1.19] for cesarean section [CS]), low Apgar scores and small for gestational age (SGA), and a decreased risk of diabetes mellitus in pregnancy, preeclampsia or eclampsia, and gestational hypertension. A long IPI (≥60 months) was associated with an increased risk of preterm birth (OR [95% CI]: 1.18 [1.11, 1.26] for VD and 1.39 [1.32, 1.47] for CS), placenta previa, postpartum hemorrhage, diabetes mellitus in pregnancy, preeclampsia or eclampsia, and gestational hypertension. Fertility policy changes had little effect on the association of IPIs and adverse maternal and neonatal outcomes. The estimated risk of preterm birth, low Apgar scores, SGA, diabetes mellitus in pregnancy, and gestational hypertension was more profound among women with previous term births than among those with preterm births or pregnancy loss. CONCLUSION For pregnant women with shorter or longer IPIs, more targeted health care measures during pregnancy should be formulated according to infant gestational age in previous pregnancy.
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Affiliation(s)
- Peiran Chen
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Yi Mu
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Zheng Liu
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Yanping Wang
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Xiaohong Li
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Li Dai
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Qi Li
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Mingrong Li
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Yanxia Xie
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Juan Liang
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
- Department of Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
| | - Jun Zhu
- National Office for Maternal and Child Health Surveillance of China, West China Second University Hospital, Sichuan University, Chengdu, Sichuan 610066, China
- Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, Sichuan University, Chengdu, Sichuan 610066, China
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Chen LS, Chen X, Song JR, Zhuang YL, Xie X, Liu SH, Zheng XQ, Yi H, Zhang YL. Impact of adenomyosis on pregnancy outcomes: a retrospective consecutive cohort study. Eur Rev Med Pharmacol Sci 2024; 28:577-583. [PMID: 38305602 DOI: 10.26355/eurrev_202401_35055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
OBJECTIVE This retrospective study explored the potential connection between adenomyosis and pregnancy outcomes. PATIENTS AND METHODS A study included data from a total of 1,208 pregnancies. The adenomyosis group included 334 pregnant women with adenomyosis, and women in the control group (n=874) had uncomplicated pregnancies. Data on pregnancy complications and maternal and neonatal outcomes were compared. RESULTS The incidence of gestational hypertension, gestational diabetes, and placenta previa was higher in the adenomyosis group compared to the control group (p<0.05). Adenomyosis was linked to a higher risk of postpartum hemorrhage (1,000-1,500 ml) but a lower risk of premature rupture of membranes (PROM) (p<0.05). Diagnosis of adenomyosis correlated with increased incidence of low fetal weight (20.3% vs. 21.3%, p<0.05) and a low APGAR score at 1 min (p<0.05). CONCLUSIONS Adenomyosis correlated with a higher incidence of gestational hypertension, placenta previa, and gestational diabetes. At the same time, adenomyosis correlated with a significantly lower incidence of PROM compared to uncomplicated pregnancy. There was a significant increase in the incidence of postpartum hemorrhage and a higher risk of low fetal weight and lower APGAR score at 1 min in pregnancies with adenomyosis.
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Affiliation(s)
- L-S Chen
- Department of Obstetrics and Gynecology, College of Clinical Medicine for Obstetrics and Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China.
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Unger KG, Sanapo L, Bourjeily G, Salmoirago-Blotcher E, Bublitz MH. The Impact of Mindfulness Treatment on Maternal Inflammation and Fetal Neurodevelopment Among Participants with Histories of Hypertensive Disorders. J Integr Complement Med 2024; 30:85-89. [PMID: 37751286 PMCID: PMC10801677 DOI: 10.1089/jicm.2023.0254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/27/2023]
Abstract
This was a secondary analysis of a prenatal mindfulness training (MT) RCT versus treatment as usual (TAU) on neutrophil-to-lymphocyte ratio (NLR), a measure of maternal inflammation, and fetal head circumference. Fifteen participants were randomized to MT and 14 to TAU. NLR in third trimester was significantly lower in the MT group (F = 7.11, p = 0.019) relative to those in TAU. Higher NLR values in second (r = -0.644, p = 0.013) and third trimesters (r = -0.601, p = 0.030) were associated with lower fetal HC%. There was no group difference in fetal HC%. A future, fully powered study is needed to replicate these findings. Clinical Trials Number: NCT03679117.
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Affiliation(s)
- Katherine G. Unger
- The Miriam Hospital, Women's Medicine Collaborative, Providence, Rhode Island, USA
- Department of Neuroscience, Brown University, Providence, Rhode Island, USA
| | - Laura Sanapo
- The Miriam Hospital, Women's Medicine Collaborative, Providence, Rhode Island, USA
- Department of Medicine, The Miriam Hospital, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
| | - Ghada Bourjeily
- The Miriam Hospital, Women's Medicine Collaborative, Providence, Rhode Island, USA
- Department of Medicine, The Miriam Hospital, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
| | - Elena Salmoirago-Blotcher
- Department of Medicine, The Miriam Hospital, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
| | - Margaret H. Bublitz
- The Miriam Hospital, Women's Medicine Collaborative, Providence, Rhode Island, USA
- Department of Medicine, The Miriam Hospital, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
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