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Islam MZ, Chowdhury MRK, Billah B, Rashid M, Kabir R, Hasan M, Kader M. Prevalence and determinants of fetal macrosomia in Bangladesh. Front Pediatr 2024; 12:1405442. [PMID: 39156021 PMCID: PMC11327860 DOI: 10.3389/fped.2024.1405442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2024] [Accepted: 07/11/2024] [Indexed: 08/20/2024] Open
Abstract
Background Fetal macrosomia, marked by excessive birth weight, is a significant public health issue in developing countries, yet it has received less attention compared to low birth weight. This study aims to determine the prevalence of fetal macrosomia in Bangladesh and its associated factors. Methods The study utilized data from 4,754 women with complete birth weight information of their children from the Bangladesh Multiple Indicator Cluster Survey (MICS) -2019, defining fetal macrosomia as newborns with a birth weight ≥4,000 g regardless of gestational age. Bivariate logistic regression assessed associations between independent variables and fetal macrosomia, presenting adjusted odds ratios (AOR) and a 95% confidence interval (CI), while controlling for potential confounders such as women's age, wealth index, education, healthcare utilization, comorbidities, newborn sex, and place of residence. Results The prevalence of fetal macrosomia was 11.6%. Significant associations with fetal macrosomia included higher maternal age group (30-34 years) (AOR = 1.36, 95% CI = 1.07-1.74), secondary level of mother's education (AOR = 1.95, 95% CI = 1.43-2.66), experienced physical attacks (AOR = 1.41, 95% CI = 1.06-1.88), hypertension during pregnancy (AOR = 1.54, 95% CI = 1.15-2.07), and rural residence (AOR = 1.25, 95% CI = 1.15-1.49). Female infants had 18% lower odds of being macrosomic compared to male infants (AOR = 0.82, 95% CI = 0.72-0.93). Conclusion One in ten infants in Bangladesh are born with macrosomia, necessitating a multi-faceted approach involving improving maternal nutrition, promoting healthy lifestyles, enhancing access to quality prenatal care, and addressing socioeconomic, residential, and healthcare system challenges, underlining the importance of further community-based research to expand the study's scope.
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Affiliation(s)
- Md. Zahidul Islam
- Department of Public Health, First Capital University of Bangladesh, Chuadanga, Bangladesh
- Faculty of Biological Sciences, University of Rajshahi, Rajshahi, Bangladesh
| | - Mohammad Rocky Khan Chowdhury
- Department of Public Health, First Capital University of Bangladesh, Chuadanga, Bangladesh
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Baki Billah
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Mamunur Rashid
- Department of Public Health and Sports Science, Faculty of Health and Occupational Studies, University of Gävle, Gävle, Sweden
| | - Russell Kabir
- School of Allied Health, Faculty of Health, Medicine and Social Care, Anglia Ruskin University, Chelmsford, Essex, United Kingdom
| | - Mehedi Hasan
- School of Science and Technology (SST), Bangladesh Open University (BOU), Dhaka, Bangladesh
| | - Manzur Kader
- Department of Medical Science, School of Health and Welfare, Dalarna University, Falun, Sweden
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Golbasi H, Bayraktar B, Golbasi C, Omeroglu I, Adiyaman D, Alkan KO, Ozdemir TR, Ozer OK, Ozyilmaz B, Ekin A. Association between fetal fraction of cell-free DNA and adverse pregnancy outcomes. Arch Gynecol Obstet 2024; 310:1037-1048. [PMID: 38441603 DOI: 10.1007/s00404-024-07443-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 02/16/2024] [Indexed: 07/19/2024]
Abstract
PURPOSE To determine the association between fetal fraction (FF) levels in cell-free fetal DNA (cffDNA) testing and adverse pregnancy outcomes. METHODS This retrospective cohort study, conducted at a single center, involved 2063 pregnant women with normal 1st and 2nd trimester non-invasive prenatal test (NIPT) results between 2016 and 2021. Pregnancy outcomes were examined by determining the < 4% and < 5th percentile (3.6%) cut-off values for low fetal fraction (LFF). Pregnancy outcomes were also examined by dividing the FF into population-based quartiles. Adverse pregnancy outcomes were pregnancy-induced hypertensive diseases (PIHD), gestational diabetes mellitus (GDM), spontaneous preterm birth (PTB), intrahepatic cholestasis of pregnancy (ICP), small for gestational age (SGA), large for gestational age (LGA), low birth weight (LBW), macrosomia, and 1st and 5th minutes low APGAR scores (< 7). RESULTS PIHD was significantly higher in LFF (< 4% and < 5th percentile) cases (p = 0.015 and p < 0.001, respectively). However, in population-based quartiles of FF, PIHD did not differ significantly between groups. Composite adverse maternal outcomes were significantly higher in the FF < 4% group (p = 0.042). When analyzes were adjusted for maternal age, BMI, and gestational age at NIPT, significance was maintained at < 4%, < 5th percentile LFF for PIHD, and < 4% LFF for composite adverse maternal outcomes. However, there was no significant relationship between LFF with GDM, ICP and PTB. Additionally, there was no significant association between low APGAR scores, SGA, LGA, LBW, macrosomia, and LFF concerning neonatal outcomes. CONCLUSION Our study showed that LFF in pregnant women with normal NIPT results may be a predictor of subsequent PIHD.
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Affiliation(s)
- Hakan Golbasi
- Division of Perinatology, Department of Obstetrics and Gynecology, Bakircay University Cigli Education and Research Hospital, Yeni District., 8780/1 St., Cigli, Izmir, Izmir, Türkiye.
- Division of Perinatology, Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Türkiye.
| | - Burak Bayraktar
- Division of Perinatology, Department of Obstetrics and Gynecology, University of Health Sciences Ankara Etlik City Hospital, Ankara, Türkiye
- Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Türkiye
| | - Ceren Golbasi
- Department of Obstetrics and Gynecology, Faculty of Medicine, Izmir Tinaztepe University, Izmir, Türkiye
| | - Ibrahim Omeroglu
- Division of Perinatology, Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Türkiye
| | - Duygu Adiyaman
- Division of Perinatology, Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Türkiye
- Department of Obstetrics and Gynecology, Ulm University Hospital, Ulm, Germany
| | - Kaan Okan Alkan
- Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Türkiye
| | - Taha Resid Ozdemir
- Department of Genetics, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Türkiye
| | - Ozge Kaya Ozer
- Department of Genetics, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Türkiye
| | - Berk Ozyilmaz
- Department of Genetics, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Türkiye
| | - Atalay Ekin
- Division of Perinatology, Department of Obstetrics and Gynecology, University of Health Sciences Tepecik Training and Research Hospital, Izmir, Türkiye
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Agarwal GS, Agrawal AK, Singhal D, Bawiskar D, Shedge SS. Pregnancy-Induced Hypertension Pathophysiology and Contemporary Management Strategies: A Narrative Review. Cureus 2024; 16:e63961. [PMID: 39105037 PMCID: PMC11299475 DOI: 10.7759/cureus.63961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2024] [Accepted: 07/06/2024] [Indexed: 08/07/2024] Open
Abstract
In the case of PIH, the history is the story of gradually developing awareness and the gradual formation of requisite knowledge. The development of the sphygmomanometer, or blood pressure cuff, in the late 1700s, provided the basis for modern systematic blood pressure reporting for Gravid patients. In the following years and over a few decades, the relationship between high blood pressure and these complications, such as preeclampsia and eclampsia, became clearer. The hypertensive disease was categorized by the American Committee on Maternal Welfare in 1952, which included PIH, chronic hypertension, and preeclampsia. Today, attention is being paid to the identification of such factors, the search for ways to enhance the treatment of diseases, methods for their diagnosis, and the enhancement of pregnancy outcomes. Pregnancy can cause high blood pressure in two of the following ways: preeclampsia and gestational hypertension. These conditions are both part of something called pregnancy-induced hypertension (PIH). In the world, most problems for moms and babies during pregnancy come from PIH. To help both mom and baby, we need to know a lot about what causes it, how to manage it, and how to watch the baby carefully. Aspects like immune responses, the environment, and genes all mix to cause PIH. They make the placenta not work right. When the cells that help the placenta grow don't do their job well, when blood vessels are stiff, when there's too much stress on the body, or when there's not a good balance of chemicals that help build blood vessels, things can get bad. Blood vessels all over the body squeeze tight, blood flow goes down, and blood pressure goes up. That can make a lot of organs stop working right and stop the baby from healthy growth. Various studies concluded that PIH severely limits the blood flow to the placenta and thus contributes to reduced fetal growth. It showed that compared to other hospitals, women who experience PIH are more likely to give birth early before the baby is ready, that is, before 37 weeks, and may cause further health complications to the baby. This normally makes the offspring have low birth weight and exposes them to many complications in infancy and the future in case they are born to mothers with PIH. In severe cases, PIH may lead to the death of the infant either by stillbirth or immediately after birth. The researchers have noted several predisposing factors to PIH, which include histories of elevated blood pressure, diabetes, being overweight or obese, and having a family history of PIH. Educating women about the presence of PIH and its causes can help them consult health facilities early, thus helping leaders in achieving better pregnancy results.
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Affiliation(s)
- Garima S Agarwal
- Pathology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Anil K Agrawal
- Pathology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Daksh Singhal
- Psychiatry, Raja Rajeshwari Medical College, Bangalore, IND
| | - Dushyant Bawiskar
- Sports Physiotherapy, Abhinav Bindra Targeting Performance, Bangalore, IND
| | - Saylee S Shedge
- Sports Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
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Gomez-Lumbreras A, Vilaplana-Carnerero C, Lestón Vázquez M, Vedia C, Morros R, Giner-Soriano M. Treatment of hypertension during pregnancy: a cohort of pregnancy episodes from the SIDIAP database, Catalonia, Spain. Front Pharmacol 2024; 15:1346357. [PMID: 38953107 PMCID: PMC11215181 DOI: 10.3389/fphar.2024.1346357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 05/20/2024] [Indexed: 07/03/2024] Open
Abstract
Introduction Hypertension during pregnancy is one of the most frequent causes of maternal and fetal morbimortality. Perinatal and maternal death and disability rates have decreased by 30%, but hypertension during pregnancy has increased by approximately 10% in the last 30 years. This research aimed to describe the pharmacological treatment and pregnancy outcomes of pregnancies with hypertension. Methods We carried out an observational cohort study from the Information System for the Development of Research in Primary Care (SIDIAP) database. Pregnancy episodes with hypertension (ICD-10 codes for hypertension, I10-I15 and O10-O16) were identified. Antihypertensives were classified according to the ATC WHO classification: β-blocking agents (BBs), calcium channel blockers (CCBs), agents acting on the renin-angiotensin system (RAS agents), diuretics, and antiadrenergic agents. Exposure was defined for hypertension in pregnancies with ≥2 prescriptions during the pregnancy episode. Descriptive statistics for diagnoses and treatments were calculated. Results In total, 4,839 pregnancies with hypertension diagnosis formed the study cohort. There were 1,944 (40.2%) pregnancies exposed to an antihypertensive medication. There were differences in mother's age, BMI, and alcohol intake between pregnancies exposed to antihypertensive medications and those not exposed. BBs were the most used (n = 1,160 pregnancy episodes; 59.7%), followed by RAS agents (n = 825, 42.4%), and CCBs were the least used (n = 347, 17.8%). Discussion Pregnancies involving hypertension were exposed to antihypertensive medications, mostly BBs. We conduct a study focused on RAS agent use during pregnancy and its outcomes in the offspring.
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Affiliation(s)
- Ainhoa Gomez-Lumbreras
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, SLC, UT, United States
| | - Carles Vilaplana-Carnerero
- Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
- Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
- Plataforma SCReN, UIC IDIAPJGol, Barcelona, Spain
- Departament de Medicina, Universitat de Barcelona (UB), Barcelona, Spain
| | - Marta Lestón Vázquez
- Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
- Àrea del Medicament i Servei de Farmàcia, Gerència d'Atenció Primària Barcelona Ciutat, Institut Català de la Salut, Barcelona, Spain
| | - Cristina Vedia
- Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
- Servei d’Atenció Primaria Maresme, Barcelona, Spain
| | - Rosa Morros
- Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
- Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
- Plataforma SCReN, UIC IDIAPJGol, Barcelona, Spain
- Institut Català de la Salut, Barcelona, Spain
| | - Maria Giner-Soriano
- Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
- Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
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Kim S, Jeong HN, Choi-Kwon S. The blood pressure control effect of the sodium-restricted dietary approaches to stop hypertension diet: a systematic review. Br J Nutr 2024:1-10. [PMID: 38804177 DOI: 10.1017/s000711452400103x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2024]
Abstract
The Dietary Approaches to Stop Hypertension (DASH) diet is highly effective in controlling blood pressure (BP). Although Na restriction is not a primary focus within the DASH diet, it is recommended that it be added to control BP. Therefore, we aimed to systematically review the characteristics and BP-lowering effects of Na-restricted DASH diet interventions. We searched thirteen databases, namely, MEDLINE, Embase, Cochrane Central Register of Controlled Trials, KoreaMed, KISS, KMbase, RISS, CINAHL, Scopus, ClinicalTrials.gov, Grey Literature Report, OpenGrey and PQDT Global, for articles published through May 2023. The randomised controlled trials assessing the BP-lowering effect of the Na-restricted DASH diet in adults aged 18 years and older were included. The study protocol was registered in the PROSPERO registry (CRD42023409996). The risk of bias in the included studies was also assessed. Nine articles were included in this review. Interventions were categorised into three types: feeding, provision and education, and the study results were compared by intervention type. BP was significantly reduced in two of the three feeding studies, one of the three provisional studies and none of the educational studies. In eight studies, effect sizes varied among both systolic BP (-7·7 to -2·4) and diastolic BP (-8·3 to 0·1). Six studies showed an overall high risk of bias. In conclusion, Na-restricted DASH may have beneficial effects on BP control. Additionally, compared with control interventions, feeding interventions appeared to have a greater BP-lowering effect. Further high-quality studies are needed to improve the quality of the evidence.
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Affiliation(s)
- Soyeon Kim
- Kangbuk Samsung Hospital, Seoul, Republic of Korea
- Research Institute of Nursing Science, College of Nursing, Seoul National University, Seoul, Republic of Korea
| | - Ha Na Jeong
- College of Nursing, Konyang University, Daejeon, Republic of Korea
| | - Smi Choi-Kwon
- College of Nursing, Seoul National University, Seoul, Republic of Korea
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6
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Arafa A, Sheerah HA, Alzaydan OK, Sabr Y. The Association between Antenatal Tea Drinking and Hypertensive Disorders of Pregnancy: A Systematic Review and Meta-Analysis. EPIDEMIOLOGIA 2024; 5:200-210. [PMID: 38804341 PMCID: PMC11130964 DOI: 10.3390/epidemiologia5020014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 04/11/2024] [Accepted: 04/26/2024] [Indexed: 05/29/2024] Open
Abstract
Several adverse maternal outcomes have been linked to the excessive consumption of caffeine during pregnancy. Tea is an important source of caffeine. Hypertensive disorders of pregnancy (HDP) are common pregnancy complications with unfavorable maternal and fetal complications. This study aimed to investigate the relationship between antenatal tea drinking and HDP using a meta-analysis of available evidence. We systematically retrieved eligible studies before computing the pooled odds ratio (OR) and 95% confidence interval (CI) of HDP for women who reported the highest versus the lowest frequencies of antenatal tea drinking. We used the I2 statistic to measure heterogeneity across studies and the test for funnel plot asymmetry to evaluate publication bias. The results showed that the highest frequencies of antenatal tea drinking were associated with increased odds of HDP (pooled OR = 1.16, 95% CI: 1.01, 1.33). We identified no signs of heterogeneity across studies (I2 = 0.0% and p-heterogeneity = 0.498) or publication bias (z = 0.791 and p-publication bias = 0.429). When the outcome was limited to (pre-)eclampsia, the association became statistically non-significant (pooled OR = 1.28, 95% CI: 0.86, 1.89, I2 = 0.0%, and p-heterogeneity = 0.751). In conclusion, our results indicated that the highest frequency of antenatal tea drinking was positively associated with HDP. Pregnant women should be advised against excessive tea consumption. Still, future prospective cohort studies, considering the effects of different tea types and caffeine content, are needed to confirm our conclusions.
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Affiliation(s)
- Ahmed Arafa
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita 564-8565, Japan
- Department of Public Health, Faculty of Medicine, Beni-Suef University, Beni-Suef 2721562, Egypt
| | - Haytham A. Sheerah
- Office of the Vice Minister of Health, Ministry of Health, Riyadh 12631, Saudi Arabia;
| | - Omar Khaled Alzaydan
- King Saud University Medical City, King Saud University, Riyadh 12372, Saudi Arabia; (O.K.A.); (Y.S.)
| | - Yasser Sabr
- King Saud University Medical City, King Saud University, Riyadh 12372, Saudi Arabia; (O.K.A.); (Y.S.)
- Department of Obstetrics and Gynecology, College of Medicine, King Saud University, Riyadh 11472, Saudi Arabia
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7
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Arafa A, Kashima R, Shimamoto K, Kawachi H, Teramoto M, Sakai Y, Gao Q, Matsumoto C, Kokubo Y. Hypertensive disorders of pregnancy and the risk of dementia: a systematic review and meta-analysis of cohort studies. Hypertens Res 2024; 47:859-866. [PMID: 38040840 DOI: 10.1038/s41440-023-01520-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 10/16/2023] [Accepted: 11/05/2023] [Indexed: 12/03/2023]
Abstract
This study aimed to investigate the association between hypertensive disorders of pregnancy (HDP) and subsequent risk of dementia using a systematic review and meta-analysis of cohort studies. We searched PubMed and Scopus for eligible studies that investigated the association between HDP and dementia risk. Using the random-effects model, pooled hazard ratio (HR) and 95% confidence interval (CI) of dementia risk in women with HDP were calculated. We applied the I2 statistic to measure heterogeneity across studies and the test for funnel plot asymmetry to evaluate publication bias. Six cohort studies were eligible: three from the United States, two from Sweden, and one from Denmark. When combined, HDP was associated with the risk of dementia: pooled HR (95% CI) = 1.31 (1.12, 1.53). The heterogeneity across studies was moderate (I2 = 47.3%, p-heterogeneity = 0.091), but no signs of publication bias were detected. The association of HDP with vascular dementia was stronger than that with Alzheimer's disease: pooled HRs (95% CIs) = 1.66 (1.13, 2.43) and 1.29 (0.97, 1.72), respectively. In conclusion, HDP was associated with a higher risk of dementia and this association was more prominent with vascular dementia.
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Affiliation(s)
- Ahmed Arafa
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan.
- Department of Public Health, Faculty of Medicine, Beni-Suef University, Beni-Suef, Egypt.
| | - Rena Kashima
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan
- Department of Cardiovascular Pathophysiology and Therapeutics, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Keiko Shimamoto
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan
- Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Haruna Kawachi
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan
- Department of Environmental Medicine and Population Sciences, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Masayuki Teramoto
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Yukie Sakai
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Qi Gao
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Chisa Matsumoto
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan
- Department of Cardiology, Center for Health Surveillance and Preventive Medicine, Tokyo Medical University Hospital, Shinjuku, Japan
| | - Yoshihiro Kokubo
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Suita, Japan
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Wei J, Huang L, Wu M, Lu X, Song Y, Wang Y, Guo Y. The relationship between human blood metabolites and preeclampsia-eclampsia: A Mendelian randomization study. Medicine (Baltimore) 2024; 103:e37505. [PMID: 38552089 PMCID: PMC10977518 DOI: 10.1097/md.0000000000037505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Accepted: 02/14/2024] [Indexed: 04/02/2024] Open
Abstract
Preeclampsia and eclampsia are serious complications of pregnancy, leading to high rates of maternal and neonatal mortality. During pregnancy, there are changes in relevant serum metabolites in women. However, it remains unclear if these serum metabolites contribute to the development of associated disorders during pregnancy. Therefore, we conducted a Mendelian randomization study to explore the causal relationship between serum metabolites and preeclampsia and eclampsia. We utilized the inverse variance weighted model as our primary analysis approach. We complemented this with sensitivity analyses, including the heterogeneity test, horizontal pleiotropy test, and leave-one-out analysis, to ensure the robustness of our findings. Furthermore, we conducted linkage disequilibrium score regression, multivariable Mendelian randomization, and metabolic pathway analysis to further explore the genetic data. The Mendelian randomization analysis has identified γ-glutamylglutamine, inosine, and isoleucine 10 metabolites that are significantly associated with preeclampsia, and γ-glutamylglutamine and phenylacetate 8 metabolites that may potentially contribute to the development of eclampsia. Notably, γ-glutamylglutamine has been found to have a causal relationship with both preeclampsia and eclampsia. In the multivariable Mendelian randomization analysis, our research findings suggest that both isoleucine and X-14304-leucylalanine directly impact preeclampsia within the context of amino acids and peptides. Moreover, our observations reveal that carbohydrates can also have a direct effect on preeclampsia. Importantly, it should be emphasized that only 3-lactate in amino acids has been shown to have a direct influence on eclampsia. This research has the potential to enhance our understanding of the biological variances related to disease status, providing a foundation for future investigations.
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Affiliation(s)
- Jiping Wei
- School of Clinical Medicine, Changchun University of Chinese Medicine, Changchun, China
| | - Liyuan Huang
- School of Clinical Medicine, Changchun University of Chinese Medicine, Changchun, China
| | - Mingda Wu
- Precision Medical Center, Jilin Province General Hospital, Changchun, China
| | - Xiaodan Lu
- School of Clinical Medicine, Changchun University of Chinese Medicine, Changchun, China
- Precision Medical Center, Jilin Province General Hospital, Changchun, China
| | - Yongfu Song
- Department of Pediatrics, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, Jilin, China
| | - Yongji Wang
- Department of Pediatrics, The Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, Jilin, China
| | - Yan Guo
- School of Clinical Medicine, Changchun University of Chinese Medicine, Changchun, China
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9
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Mundagowa PT, Zambezi P, Muchemwa-Munasirei P. The prevalence and determinants of blood pressure control among hypertension patients in eastern Zimbabwe: A cross-sectional study. PLoS One 2024; 19:e0293812. [PMID: 38451890 PMCID: PMC10919662 DOI: 10.1371/journal.pone.0293812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 10/19/2023] [Indexed: 03/09/2024] Open
Abstract
BACKGROUND Uncontrolled blood pressure (BP), also known as hypertension, is a leading cause of morbidity and mortality globally. Lowering the elevated BP can significantly reduce one's risk for cardiovascular diseases. This study aimed to ascertain the determinants of BP control among hypertension patients. METHODS The data analyzed were from the exploratory survey of the Home Management of Hypertension (HoMHyper) project in eastern Zimbabwe. Hypertension patients were selected from the Chronic Disease Registers of five public health clinics using simple random sampling. A pretested interviewer-administered questionnaire was used to collect data, and the patient's BP was measured. The primary outcome, BP control, was used as a categorical variable (controlled vs. uncontrolled) to conduct a bivariate analysis. Variables significant at p<0.2 were included in the multivariable logistic regression analysis to control for confounding. Statistical significance in the final model was set at p<0.05. RESULTS Data from 321 hypertension patients were analyzed; their mean age was 62.3±11.9 years. The prevalence of controlled BP was 41.4% (95% Confidence interval-CI = 36.0%-46.9%). After adjusting for confounding, patients' residence and medication stocks were associated with BP control. Patients who resided in high-density suburbs had higher odds of uncontrolled BP than those who resided in middle- and low-density suburbs (Adjusted odds ratios-AOR = 2.5; 95% CI = 1.4-4.4; p<0.01). Hypertension patients who experienced medication stockouts over the last six months had higher odds of uncontrolled BP than patients who did not experience stockouts (AOR = 1.8; 95% CI = 1.1-2.9). CONCLUSION BP control among hypertension patients was suboptimal. Patient residence and antihypertensive medication stockouts were independent predictors of blood pressure control. We recommend exploring sustainable financing through private-public partnerships to ensure the availability of subsidized antihypertensive medication.
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Affiliation(s)
- Paddington Tinashe Mundagowa
- Africa University Clinical Research Center, Africa University, Mutare, Zimbabwe
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States of America
| | - Pemberai Zambezi
- Africa University Clinical Research Center, Africa University, Mutare, Zimbabwe
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10
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Maharjan P, Ponganam MP, Lambert P, Vogel JP, McIntosh M, McDougall A. The quality of medicines for the prevention and management of hypertensive disorders of pregnancy: A systematic review. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0002962. [PMID: 38412179 PMCID: PMC10898726 DOI: 10.1371/journal.pgph.0002962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 02/01/2024] [Indexed: 02/29/2024]
Abstract
The quality of medicines for the prevention and management of hypertensive disorders of pregnancy globally is a critical challenge in the reduction of maternal mortality rate. We aimed to conduct a systematic review of available studies on the quality of the eight medicines recommended globally for the prevention and management of hypertensive disorders of pregnancy. We searched five electronic databases- Ovid MEDLINE, EMBASE, CINAHL, ProQuest and Cochrane Library, and also grey literature, without year or language limitations. Any study assessing the quality parameters (Active Pharmaceutical Ingredients, pH, sterility, solubility, impurities) of medicines by using any valid laboratory methods was eligible. Two reviewers independently screened the studies, extracted data and applied Medicine Quality Assessment Reporting Guidelines tool for quality assessment. Results were narratively reported and stratified by the drug types. Of 5669 citations screened, 33 studies from 27 countries were included. Five studies reported on the quality of magnesium sulphate-two (Nigeria and USA) found substandard medicine due to failing API specification and contaminants, respectively. Another study from Nigeria and a multi-country study (10 lower-middle- and low-income countries) found poor-quality due to failing the pH criteria. Seven of eight studies evaluating aspirin found quality issues, including degraded medicines in five studies (Brazil, USA, Yugoslavia and Pakistan). Five studies of calcium supplements found quality issues, particularly heavy metal contamination. Of 15 antihypertensives quality studies, 12 found substandard medicines and one study identified counterfeit medicines. This systematic review identified pervasive issues of poor-quality medicines across all recommended medicines used to prevent or treat hypertensive disorders of pregnancy, raising concerns regarding their safety and effectiveness.
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Affiliation(s)
- Pooja Maharjan
- Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Australia
| | | | - Pete Lambert
- Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Australia
| | - Joshua P Vogel
- Burnet Institute, Maternal, Child and Adolescent Health Program, Melbourne, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Michelle McIntosh
- Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Australia
| | - Annie McDougall
- Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Australia
- Burnet Institute, Maternal, Child and Adolescent Health Program, Melbourne, Australia
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11
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Cohen Y, Gutvirtz G, Avnon T, Sheiner E. Chronic Hypertension in Pregnancy and Placenta-Mediated Complications Regardless of Preeclampsia. J Clin Med 2024; 13:1111. [PMID: 38398426 PMCID: PMC10889586 DOI: 10.3390/jcm13041111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 02/09/2024] [Accepted: 02/10/2024] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND The prevalence of chronic hypertension in women of reproductive age is on the rise mainly due to delayed childbearing. Maternal chronic hypertension, prevailing prior to conception or manifesting within the early gestational period, poses a substantial risk for the development of preeclampsia with adverse maternal and fetal outcomes, specifically as a result of placental dysfunction. We aimed to investigate whether chronic hypertension is associated with placenta-mediated complications regardless of the development of preeclampsia in pregnancy. METHODS This was a population-based, retrospective cohort study from 'Soroka' university medical center (SUMC) in Israel, of women who gave birth between 1991 and 2021, comparing placenta-mediated complications (including fetal growth restriction (FGR), placental abruption, preterm delivery, and perinatal mortality) in women with and without chronic hypertension. Generalized estimating equation (GEE) models were used for each outcome to control for possible confounding factors. RESULTS A total of 356,356 deliveries met the study's inclusion criteria. Of them, 3949 (1.1%) deliveries were of mothers with chronic hypertension. Women with chronic hypertension had significantly higher rates of all placenta-mediated complications investigated in this study. The GEE models adjusting for preeclampsia and other confounding factors affirmed that chronic hypertension is independently associated with all the studied placental complications except placental abruption. CONCLUSIONS Chronic hypertension in pregnancy is associated with placenta-mediated complications, regardless of preeclampsia. Therefore, early diagnosis of chronic hypertension is warranted in order to provide adequate pregnancy follow-up and close monitoring for placental complications, especially in an era of advanced maternal age.
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Affiliation(s)
- Yair Cohen
- Department of Internal Medicine, Soroka University Medical Center, Beer-Sheva 84101, Israel;
| | - Gil Gutvirtz
- Department of Obstetrics and Gynecology, Soroka University Medical Center, Beer-Sheva 84101, Israel; (G.G.); (T.A.)
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel
| | - Taeer Avnon
- Department of Obstetrics and Gynecology, Soroka University Medical Center, Beer-Sheva 84101, Israel; (G.G.); (T.A.)
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel
| | - Eyal Sheiner
- Department of Obstetrics and Gynecology, Soroka University Medical Center, Beer-Sheva 84101, Israel; (G.G.); (T.A.)
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel
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12
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Rouhana S, Hallit S, Nicolas G. The association of maternal pre-pregnancy Body Mass Index and gestational weight gain with pregnancy and neonatal outcomes. Ir J Med Sci 2024; 193:303-312. [PMID: 37498477 DOI: 10.1007/s11845-023-03472-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 07/23/2023] [Indexed: 07/28/2023]
Abstract
BACKGROUND Overweight and obesity epidemic is still expanding, and it is affecting women of childbearing age. Multiple studies have shown unmatched results concerning the effect of body mass index (BMI) besides gestational weight gain (GWG) on pregnancy and neonatal outcomes. This study aims to determine the effect of each of the two anthropometric indicators: pre-gestational BMI and gestational weight gain on the course of pregnancy, and neonatal outcomes. METHODS A retrospective study was conducted at Notre Dame de Secours University Hospital (CHU-NDS) Jbeil-Lebanon. The data was collected from the hospital archive. Out of 804 deliveries during 2020, 583 women were included after randomly choosing their files and eliminating those with exclusion criteria or incomplete data. RESULTS Underweight/healthy BMI mothers had a higher chance of having low GWG (45.5%), vaginal delivery (51.3%), and a baby of appropriate size (78.6%) or small size for gestational age (10.4%). Obese women had a higher risk of excessive GWG (49.3%), delivery via C-section. (69.3%), and large for gestational age babies (26.7%). Mothers who had low GWG were at a higher risk of having babies of appropriate size (80.1%) or small size for gestational age (13.1%). Mothers who had high GWG had a higher risk of having baby boys (58.9%), large for their gestational age (26.1%), with hypoglycemia at birth (20.6%). CONCLUSION Both extremes of BMI and GWG are linked to adverse neonatal outcomes. This highlights the importance of weight monitoring even during pregnancy to prevent its negative impact on neonates.
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Affiliation(s)
- Saly Rouhana
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P.O. Box 446, Jounieh, Lebanon
| | - Souheil Hallit
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P.O. Box 446, Jounieh, Lebanon.
- Applied Science Research Center, Applied Science Private University, Amman, 11931, Jordan.
- Research Department, Psychiatric Hospital of the Cross, Jal-Eddib, Lebanon.
| | - Georges Nicolas
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P.O. Box 446, Jounieh, Lebanon
- Department of Pediatrics, Notre Dame des Secours University Hospital Center, Street 93, Byblos, Postal Code 3, Lebanon
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13
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Rodrigues I, Quintela C, Jardim J, Pinto H, Pissarra S, Soares H, Soares P. Neonatal Renal Failure Following Intrauterine Exposure to an Angiotensin-Converting Enzyme Inhibitor. Cureus 2024; 16:e53833. [PMID: 38465020 PMCID: PMC10924429 DOI: 10.7759/cureus.53833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/05/2024] [Indexed: 03/12/2024] Open
Abstract
The renin-angiotensin-aldosterone system (RAAS) plays a crucial role in the normal development of the fetal kidney. Late pregnancy blockage of the RAAS, through in-utero exposure to angiotensin-converting enzyme inhibitors (ACEIs) or angiotensin II receptor blockers, is associated with poor fetal outcomes, including oligohydramnios, renal tubular dysplasia, postnatal anuric renal failure, and hypotension. The present case describes a 39-year-old primigravida that was referred to the emergency department, at 37 weeks, for the evaluation of intrauterine growth restriction and suspected coarctation of the aorta (CoA). She was medicated with enalapril since the 35th week of gestation. She delivered a male infant, weighing 2,110 g, with no apparent malformations. CoA was excluded. During his first day of life, the patient developed anuria, acute renal failure, and hypotension, requiring ionotropic support. Renal ultrasound appeared normal. Diuresis was reinitiated at 48 hours of life after continued supportive measures. Kidney function tests progressively normalized. Additional investigations revealed a low concentration of angiotensin-converting enzyme. The patient is currently 12 months old and has had a favorable evolution. This case highlights the fact that even brief exposure to enalapril in the third trimester may cause RAAS blocker fetopathy. As long-term sequelae of ACEI-exposed infants are poorly described, close follow-up of renal complications is essential. Physicians should be aware of the deleterious effects of RAAS blockers in pregnancy.
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Affiliation(s)
- Inês Rodrigues
- Department of Pediatrics and Neonatology, Centro Hospitalar de Trás-os-Montes e Alto Douro, Vila Real, PRT
| | - Carolina Quintela
- Department of Pediatrics and Neonatology, Centro Hospitalar de Trás-os-Montes e Alto Douro, Vila Real, PRT
| | - Joana Jardim
- Neonatal Intensive Care Unit, Department of Neonatology, Centro Hospitalar Universitário de São João, Porto, PRT
- Pediatric Nephrology Unit, Department of Pediatrics, Centro Hospitalar Universitário de São João, Porto, PRT
| | - Helena Pinto
- Pediatric Nephrology Unit, Department of Pediatrics, Centro Hospitalar Universitário de São João, Porto, PRT
| | - Susana Pissarra
- Neonatal Intensive Care Unit, Department of Neonatology, Centro Hospitalar Universitário de São João, Porto, PRT
| | - Henrique Soares
- Neonatal Intensive Care Unit, Department of Neonatology, Centro Hospitalar Universitário de São João, Porto, PRT
- Department of Gynecology-Obstetrics and Pediatrics, Faculty of Medicine, University of Porto, Porto, PRT
| | - Paulo Soares
- Neonatal Intensive Care Unit, Department of Neonatology, Centro Hospitalar Universitário de São João, Porto, PRT
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Shields CA, Tardo GA, Wang X, Peacock G, Robbins M, Glenn H, Wilson R, Williams JM, Cornelius DC. Inhibition of Caspase 1 Reduces Blood Pressure, Cytotoxic NK Cells, and Inflammatory T-Helper 17 Cells in Placental Ischemic Rats. Int J Mol Sci 2024; 25:863. [PMID: 38255935 PMCID: PMC10815407 DOI: 10.3390/ijms25020863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 12/31/2023] [Accepted: 01/04/2024] [Indexed: 01/24/2024] Open
Abstract
Preeclampsia (PE) is characterized by maternal hypertension, fetal growth restriction (FGR), and increased inflammation and populations of cytotoxic NK cells (cNKs) and inflammatory T-Helper 17 cells (TH17s). Both cytotoxic NK cells and TH17 cells are heavily influenced via IL-1β signaling. Caspase 1 activity leads to the release of the inflammatory cytokine IL-1β, which is increased in women with PE. Therefore, we tested the hypothesis that the inhibition of Caspase 1 with VX-765 in rats with reduced uterine perfusion pressure (RUPP) will attenuate PE pathophysiology. On gestation day (GD) 14, timed pregnant Sprague-Dawley rats underwent the RUPP or Sham procedure and were separated into groups that received either vehicle or VX-765 (50 mg/kg/day i.p.). On GD19, MAP was measured via carotid catheter and blood and tissues were collected. Bio-Plex and flow cytometry analysis were performed on placental tissues. Placental IL-1β was increased in the RUPP rats vs. the Sham rats and treatment with VX-765 reduced IL-1β in the RUPP rats. Caspase 1 inhibition reduced placental cNKs and TH17s in RUPP rats compared to vehicle-treated RUPP rats. Increased MAP was observed in RUPP rats compared with Sham rats and was reduced in RUPP + VX-765 rats. Placental reactive oxygen species (ROS) were elevated in RUPP rats compared to Sham rats. VX-765 administration reduced ROS in treated RUPP rats. Caspase 1 inhibition increased the number of live pups, yet had no effect on fetal weight or placental efficiency in the treated groups. In conclusion, Caspase 1 inhibition reduces placental IL-1β, inflammatory TH17 and cNK populations, and reduces MAP in RUPP rats. These data suggest that Caspase 1 is a key contributor to PE pathophysiology. This warrants further investigation of Caspase 1 as a potential therapeutic target to improve maternal outcomes in PE.
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Affiliation(s)
- Corbin A. Shields
- Department of Pharmacolocy and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (C.A.S.); (G.A.T.); (X.W.); (M.R.); (H.G.); (R.W.); (J.M.W.)
| | - Geilda A. Tardo
- Department of Pharmacolocy and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (C.A.S.); (G.A.T.); (X.W.); (M.R.); (H.G.); (R.W.); (J.M.W.)
| | - Xi Wang
- Department of Pharmacolocy and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (C.A.S.); (G.A.T.); (X.W.); (M.R.); (H.G.); (R.W.); (J.M.W.)
| | - Gregory Peacock
- Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, MS 39216, USA;
| | - Marcus Robbins
- Department of Pharmacolocy and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (C.A.S.); (G.A.T.); (X.W.); (M.R.); (H.G.); (R.W.); (J.M.W.)
| | - Hannah Glenn
- Department of Pharmacolocy and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (C.A.S.); (G.A.T.); (X.W.); (M.R.); (H.G.); (R.W.); (J.M.W.)
| | - Rachel Wilson
- Department of Pharmacolocy and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (C.A.S.); (G.A.T.); (X.W.); (M.R.); (H.G.); (R.W.); (J.M.W.)
| | - Jan M. Williams
- Department of Pharmacolocy and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (C.A.S.); (G.A.T.); (X.W.); (M.R.); (H.G.); (R.W.); (J.M.W.)
| | - Denise C. Cornelius
- Department of Pharmacolocy and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (C.A.S.); (G.A.T.); (X.W.); (M.R.); (H.G.); (R.W.); (J.M.W.)
- Department of Emergency Medicine, University of Mississippi Medical Center, Jackson, MS 39216, USA;
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15
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Varghese B, Babu S, Jala A, Das P, Raju R, Borkar RM, Adela R. Integrative Placental Multi-Omics Analysis Reveals Perturbed Pathways and Potential Prognostic Biomarkers in Gestational Hypertension. Arch Med Res 2024; 55:102909. [PMID: 37984232 DOI: 10.1016/j.arcmed.2023.102909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 09/26/2023] [Accepted: 10/27/2023] [Indexed: 11/22/2023]
Abstract
BACKGROUND Gestational hypertension (GH) is a severe complication that occurs after 20 weeks of pregnancy; however, its molecular mechanisms are not yet fully understood. OBJECTIVE Through this case-control discovery phase study, we aimed to find disease-specific candidate placental microRNAs (miRNAs) and metabolite markers for differentiating GH by integrating next-generation sequencing and metabolomics multi-omics analysis of placenta. Using small RNA sequencing and metabolomics of placental tissues of healthy pregnant (HP, n = 24) and GH subjects (n = 20), the transcriptome and metabolome were characterized in both groups. RESULTS The study identified a total of 44 downregulated placental miRNAs which includes three novel, three mature and 38 precursor miRNAs. Six miRNAs including three mature (hsa-miR-181a-5p, hsa-miR-498-5p, and hsa-miR-26b-5p) and three novel (NC_000016.10_1061, NC_000005.10_475, and NC_000001.11_53) were considered for final target prediction and functional annotation. Integrative analysis of differentially expressed miRNAs and metabolites yielded five pathways such as purine, glutathione, glycerophospholipid, inositol phosphate and β-alanine to be significantly perturbed in GH. We present fourteen genes (LPCAT1, LPCAT2, DGKH, PISD, GPAT2, PTEN, SACM1L, PGM2, AMPD3, AK7, AK3, CNDP1, IDH2, and ODC1) and eight metabolites (xanthosine, xanthine, spermine, glycine, CDP-Choline, glyceraldehyde 3-phosphate, β-alanine, and histidine) with potential to distinguish GH and HP. CONCLUSION The differential expression of miRNAs, their target genes, altered metabolites and metabolic pathways in GH patients were identified for the first time in our study. Further, the altered miRNAs and metabolites were integrated to build their inter-connectivity network. The findings obtained from our study may be used as a valuable source to further unravel the molecular pathways associated with GH and also for the evaluation of prognostic markers.
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Affiliation(s)
- Bincy Varghese
- Department of Pharmacy Practice, National Institute of Pharmaceutical Education and Research, Guwahati, Assam, India
| | - Sreeranjini Babu
- Centre for Integrative Omics Data Science, Yenepoya (Deemed to be University), Mangalore, India; Centre for Systems Biology and Molecular Medicine, Yenepoya Research Centre, Yenepoya (Deemed to be University), Mangalore, India
| | - Aishwarya Jala
- Department of Pharmaceutical Analysis, National Institute of Pharmaceutical Education and Research, Guwahati, Assam, India
| | - Panchanan Das
- Department of Obstetrics and Gynecology, Gauhati Medical College, Guwahati, Assam, India
| | - Rajesh Raju
- Centre for Integrative Omics Data Science, Yenepoya (Deemed to be University), Mangalore, India
| | - Roshan M Borkar
- Department of Pharmaceutical Analysis, National Institute of Pharmaceutical Education and Research, Guwahati, Assam, India
| | - Ramu Adela
- Department of Pharmacy Practice, National Institute of Pharmaceutical Education and Research, Guwahati, Assam, India.
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16
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Mahajan KS, Dewani D, Duragkar S. Umbilical Artery Doppler Indices in Hypertensive Disorders of Pregnancy: Impact on Fetal Outcomes. Cureus 2023; 15:e50876. [PMID: 38249223 PMCID: PMC10799235 DOI: 10.7759/cureus.50876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 12/20/2023] [Indexed: 01/23/2024] Open
Abstract
Background Hypertensive disorders of pregnancy (HDP) are associated with increased maternal and fetal risks. Doppler ultrasound indices of the umbilical artery have shown promise in predicting adverse fetal outcomes in HDP patients. This observational study investigated the correlation between abnormal umbilical artery Doppler indices and adverse fetal outcomes in HDP patients. Methodology Over a two-year period from 2020 to 2022, in Acharya Vinoba Bhave Rural Hospital, central India, we enrolled 138 pregnant women with HDP beyond 28 weeks of gestation and singleton pregnancies. Comprehensive clinical assessments, laboratory investigations, and Doppler studies of the umbilical artery were performed. Doppler indices assessed included the systolic/diastolic (S/D) ratio, resistance index (RI), and pulsatility index (PI). Adverse fetal outcomes were defined based on birth weight and neonatal intensive care unit admissions. Chi-square or Fisher's exact test was used for analyzing the relationship between qualitative data, while an independent-sample t-test was employed for quantitative data. Results Abnormal umbilical artery Doppler indices, including an elevated S/D ratio, RI, and PI, demonstrated a positive correlation with adverse fetal outcomes in HDP patients. These findings highlight the significance of umbilical artery Doppler indices as reliable indicators for anticipating adverse fetal outcomes in HDP patients. Conclusions Abnormal Doppler indices in the umbilical artery, including an elevated S/D ratio, RI, and PI, appear to be valuable predictors for adverse fetal outcomes in patients with HDP. Monitoring these indices can aid in risk stratification and improve the management of pregnancies complicated by HDP.
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Affiliation(s)
- Kalyani S Mahajan
- Obstetrics and Gynecology, Symbiosis Medical College for Women, Symbiosis International University, Pune, IND
| | - Deepika Dewani
- Obstetrics and Gynecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Sakshi Duragkar
- Obstetrics and Gynecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
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Alshannag F, Zaki RMM, Hemida E, ElBakry MMM, Noureldeen AFH. Endostatin and Cystatin C as Potential Biomarkers for Early Prediction of Preeclampsia. ACS OMEGA 2023; 8:42776-42786. [PMID: 38024766 PMCID: PMC10652833 DOI: 10.1021/acsomega.3c05586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 10/18/2023] [Accepted: 10/19/2023] [Indexed: 12/01/2023]
Abstract
Preeclampsia (PE) is characterized by new onset hypertension and proteinuria. Undoubtedly, some individuals do not fit precisely into this description, and it could be challenging to spot newly developed PE in females who already have hypertension or renal illness. Monitoring the disease's progression enables the optimization of delivery time while minimizing premature births. The current study explores the diagnostic benefits of serum endostatin and cystatin C in addition to serum and urinary magnesium (Mg) and fractional excretion magnesium (FEMg) for early prediction of PE. The population sample included 82 pregnant women divided into 3 groups: normal pregnancy group served as a control (n = 26), nonpreeclampsia (NPE, n = 34) group included pregnant women with one or more risk factors but did not progress to PE, and pregnant women who developed preeclampsia (PE, n = 22) group. Blood samples were withdrawn at two sampling times: at 12th to 16th and 24th to 26th weeks of gestation. Compared to normal pregnancy, results (X̅ ± SD) indicated a significant increase in serum endostatin in NPE at the first sample (10.78 ± 3.63 ng/mL) and the second sample (28.03 ± 3.79 ng/mL), while cystatin C was at the first sample (0.68 ± 0.06 mg/dL) and the second sample (0.71 ± 0.07 mg/dL). In the PE group, the serum endostatin was 18.86 ± 4.37 ng/mL at the first sampling time and 53.56 ± 9.76 ng/mL for the second sample. Serum cystatin C was also elevated in PE with X̅ ± SD equivalent to 0.73 ± 0.08 and 0.89 ± 0.08 mg/dL at the first and second samples, respectively. On the other hand, serum and urinary Mg in addition to FEMg levels did not significantly differ across the groups under study. Receiver operating characteristic (ROC) curve analysis proved that both endostatin and cystatin C could be good indicators for PE. The findings imply that measuring endostatin and cystatin C at early pregnancy and before progression to PE may be effective in detecting the likelihood of PE. Endostatin could be more precise and sensitive in assessing the probability of PE than cystatin C; however, coupling of the two parameters may be promising.
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Affiliation(s)
- Fatima Alshannag
- Biochemistry
Department, Faculty of Science, Ain Shams
University, Cairo 11566, Egypt
| | - Radwa M. M. Zaki
- Obstetrics
and Gynecology Department, Faculty of Medicine, Ain Shams University, Cairo 11566, Egypt
| | - Eman Hemida
- Ain
Shams Specialized Hospital, Cairo 11568, Egypt
| | - Mustafa M. M. ElBakry
- Biochemistry
Department, Faculty of Science, Ain Shams
University, Cairo 11566, Egypt
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Osman T, Keshk EA, Alghamdi AAS, Alghamdi MAA, Alghamdi MAA, Alzahrani AA, Alghamdi KN, Alzahrani YA, Alghamdi AA, Alghamdi RA. Awareness of Preeclampsia and Its Associated Factors Among Women in Al Baha Region, Saudi Arabia. Cureus 2023; 15:e49038. [PMID: 38116365 PMCID: PMC10729291 DOI: 10.7759/cureus.49038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/19/2023] [Indexed: 12/21/2023] Open
Abstract
BACKGROUND Preeclampsia is associated with the incidence of common fetal problems including intra-uterine growth restriction (IUGR), premature delivery oligohydramnios, placental abruption, fetal discomfort, and intrauterine fetal death. Pregnant women are not well-informed about preeclampsia, including its symptoms, risk factors, and consequences. The aim of the current study is to evaluate the awareness of preeclampsia and its associated factors among women in the Al Baha region, Saudi Arabia. METHODOLOGY An observational cross-sectional design was employed to assess the awareness of preeclampsia and its associated factors among women in the Al Baha region of Saudi Arabia. Data was collected from April 2023 to September 2023. A questionnaire was designed to gather information on participants' sociodemographic characteristics (such as age, educational level, and residency) and their awareness of preeclampsia, including knowledge about signs/symptoms, risk factors, and complications. RESULTS In the current study, we included 485 pregnant women. The majority of participants were aged 40 years or older (37.5%), followed by those aged 35-39 (20.4%). Among the participants, 70.9% confirmed that they had heard about pre-eclampsia before. The most common signs and symptoms were high blood pressure (47.4%), increased protein in urine (40.2%), continuous headache (39.2%), and vomiting/nausea (40.0%). Participants demonstrated awareness of obesity (29.7%), diabetes mellitus (35.5%), chronic hypertension (47.0%), and chronic kidney disease (31.3%) as major risk factors. Participants were aware of potential risks such as kidney disorders (34.6%), heart disorders (23.7%), and preterm delivery (50.9%). The analysis reveals that younger participants below 20 years old (3.3%) and lower educational levels (5.6%) had lower awareness of preeclampsia compared to older age groups. CONCLUSION The findings of this study highlight a reasonable level of preeclampsia awareness and knowledge among Saudi Arabian women residing in the Al Baha region. While the majority of participants were familiar with preeclampsia, there were significant knowledge gaps regarding the precise symptoms, risk factors, and consequences of the condition.
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Affiliation(s)
- Tajelsir Osman
- Obstetrics & Gynecology, Al Baha University, Al Baha, SAU
| | - Eman A Keshk
- Obstetrics & Gynecology, Al Baha University, Al Baha, SAU
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Bittner JMP, Gilman SE, Zhang C, Chen Z, Cheon BK. Relationships between early-life family poverty and relative socioeconomic status with gestational diabetes, preeclampsia, and hypertensive disorders of pregnancy later in life. Ann Epidemiol 2023; 86:8-15. [PMID: 37573949 PMCID: PMC10538385 DOI: 10.1016/j.annepidem.2023.08.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 08/04/2023] [Accepted: 08/08/2023] [Indexed: 08/15/2023]
Abstract
PURPOSE Low early-life absolute and relative socioeconomic status (SES) may contribute to socioeconomic disparities in pregnancy complications (i.e., gestational diabetes mellitus [GDM], preeclampsia/eclampsia [PE], hypertensive disorders of pregnancy [HDP; preeclampsia/eclampsia, gestational hypertension, chronic hypertension]), but their independent associations with pregnancy complications have not been studied. This study investigated associations of early-life poverty and relative SES with risks of GDM, PE, and HDP. METHODS National Longitudinal Study of Adolescent to Adult Health data were used (GDM n = 802; PE n = 813; HDP n = 801). Objective poverty was defined as wave I low-income or receipt of federal nutrition assistance benefits. Relative SES was self-reported at wave V (ages 33-39) by asking whether the participant's family was financially worse off than average when growing up. Logistic regressions assessed relationships between poverty, relative SES, and self-reported lifetime diagnoses of GDM, PE, or HDP. RESULTS Lifetime prevalences of GDM, PE, and HDP were 9.23%, 12.00%, and 21.93%, respectively. Low relative SES (odds ratio: 2.04 [1.07, 3.89]) and poverty (odds ratio: 1.81 [0.97, 3.38]) were independently associated with GDM but not with PE or HDP. CONCLUSIONS Early-life poverty and relative SES are associated with GDM; understanding the mechanisms underlying these associations may help identify novel intervention targets to reduce socioeconomic disparities in GDM.
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Affiliation(s)
- Julia M P Bittner
- Social and Behavioral Sciences Branch, Division of Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD.
| | - Stephen E Gilman
- Social and Behavioral Sciences Branch, Division of Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD; Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | - Cuilin Zhang
- Global Center for Asian Women's Health, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Zhen Chen
- Biostatistics and Bioinformatics Branch, Division of Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD
| | - Bobby K Cheon
- Social and Behavioral Sciences Branch, Division of Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD
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20
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Chulkov VS, Nikolenko E, Chulkov V, Podzolko A. White-coat hypertension in pregnant women: risk factors, pregnancy outcomes, and biomarkers. Folia Med (Plovdiv) 2023; 65:539-545. [PMID: 37655372 DOI: 10.3897/folmed.65.e99159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 01/24/2023] [Indexed: 09/02/2023] Open
Abstract
Hypertensive disorders of pregnancy are a worldwide health problem for women. They cause complications in up to 10% of pregnancies and are associated with increased maternal and neonatal morbidity and mortality. Traditional blood pressure measurement in clinical practice is the most commonly used procedure for diagnosing and monitoring hypertension treatment, but it is prone to significant inaccuracies caused, on the one hand, by the inherent variability of blood pressure and, on the other, by errors arising from measurement technique and conditions. Some studies have demonstrated a better estimate of the prognosis for the development of cardiovascular diseases using ambulatory blood pressure monitoring. We can detect white-coat hypertension using this method, which helps to avoid overdiagnosis and overtreatment in many cases, and we can also detect masked hypertension, which helps to avoid underdiagnosis and a lack of prescribed treatment if needed. White-coat hypertension is not a benign condition - it has been shown to be associated with higher risks of developing preeclampsia, preterm birth, and small-for-gestational-age babies. In this regard, it is extremely important for clinicians to be aware of the risk factors and outcomes associated with this condition. Pregnant women should be medically monitored both during pregnancy and after delivery to detect target organ damage, cardiovascular risk factors, or a metabolic syndrome.
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Affiliation(s)
- Vasilii S Chulkov
- Yaroslav-the-Wise Novgorod State University, Veliky Novgorod, Russia
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21
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Choudhury A, Shahsavar Y, Sarkar K, Choudhury MM, Nimbarte AD. Exploring Perceptions and Needs of Mobile Health Interventions for Nutrition, Anemia, and Preeclampsia among Pregnant Women in Underprivileged Indian Communities: A Cross-Sectional Survey. Nutrients 2023; 15:3699. [PMID: 37686731 PMCID: PMC10490056 DOI: 10.3390/nu15173699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 08/17/2023] [Accepted: 08/22/2023] [Indexed: 09/10/2023] Open
Abstract
According to the National Family Health Survey of 2021, about 57% of women aged 15-49 in India currently suffer from anemia, marking a significant increase from the 53% recorded in 2016. Similarly, a study conducted in southern India reported a 32.60% prevalence of preeclampsia. Several community-based initiatives have been launched in India to address these public health challenges. However, these interventions have yet to achieve the desired results. Could the challenges faced by traditional healthcare interventions be overcome through a technological leap? This study assesses pregnant mothers' perceptions regarding mobile health interventions for managing anemia and preeclampsia. Additionally, the study captures their health awareness and knowledge. We conducted a survey with 131 pregnant mothers in three underserved villages in Jharkhand, India. Statistical analysis was conducted using the SEMinR package in R (Version 2023.06.0), utilizing the non-parametric partial least squares-structural equation modeling. We found that every household had at least one smartphone, with the respondents being the primary users. The main uses of smartphones were for calling, messaging, and social media. A total of 61% of respondents showed interest in a nutrition and pregnancy app, while 23.66% were uncertain. Regarding nutritional knowledge during pregnancy, 68.7% reported having some knowledge, but only 11.45% claimed comprehensive knowledge. There was a considerable knowledge gap regarding the critical nutrients needed during pregnancy and the foods recommended for a healthy pregnancy diet. Awareness of pregnancy-related conditions such as anemia and preeclampsia was low, with most respondents unsure of these conditions' primary causes, impacts, and symptoms. This study serves as a critical step towards leveraging technology to enhance public health outcomes in low-resource settings. With the accessibility of mobile devices and an apparent willingness to utilize mHealth apps, compounded by the pressing need for improved maternal health, the impetus for action is indisputable. It is incumbent upon us to seize this opportunity, ensuring that the potential of technology is fully realized and not squandered, thus circumventing the risk of a burgeoning digital divide.
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Affiliation(s)
- Avishek Choudhury
- Industrial and Management Systems Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, WV 26506, USA; (Y.S.)
| | - Yeganeh Shahsavar
- Industrial and Management Systems Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, WV 26506, USA; (Y.S.)
| | | | - Murari Mohan Choudhury
- Network for Enterprise Enhancement and Development Support (NEEDS), Deoghar 814143, India
| | - Ashish D. Nimbarte
- Industrial and Management Systems Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, WV 26506, USA; (Y.S.)
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22
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Martinez A, Lakkimsetti M, Maharjan S, Aslam MA, Basnyat A, Kafley S, Reddy SS, Ahmed SS, Razzaq W, Adusumilli S, Khawaja UA. Beta-Blockers and Their Current Role in Maternal and Neonatal Health: A Narrative Review of the Literature. Cureus 2023; 15:e44043. [PMID: 37746367 PMCID: PMC10517705 DOI: 10.7759/cureus.44043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 08/24/2023] [Indexed: 09/26/2023] Open
Abstract
Beta-blockers are a class of medications that act on beta-adrenergic receptors and are categorized as cardio-selective and non-selective. They are principally used to treat cardiovascular conditions such as hypertension and arrhythmias. Beta-blockers have also been used to treat non-cardiogenic indications in non-pregnant individuals and the pediatric population. In pregnancy, labetalol is the mainstay treatment for hypertension and other cardiovascular indications. However, contraindications to certain sub-types of beta-blockers include bradycardia, heart failure, obstructive lung diseases, and hemodynamic instability. There is conflicting evidence of the adverse effects on fetal and neonatal health due to a scarce safety and efficacy profile, and further studies are necessary to understand the pharmacokinetics of the different classes of beta-blockers in pregnancy and fetal health. Understanding the hemodynamic changes during the stages of pregnancy is important to target a more beneficial therapy for both mother and fetus as well as better neonatal outcomes. Beta-blocker use in the pediatric population is less documented in studies but does have the potential to treat various cardiogenic and non-cardiogenic conditions. Future comprehensive studies would further benefit the direction of beta-blocker treatment during pregnancy in neonates and pediatrics.
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Affiliation(s)
- Andrea Martinez
- Medical School, Universidad Autonoma de Guadalajara, Zapopan, MEX
| | | | - Sameep Maharjan
- General Practice, Patan Academy of Health Sciences, Kathmandu, NPL
| | - Muhammad Ammar Aslam
- Medical School, Sargodha Medical College, University of Health Sciences, Sargodha, PAK
| | - Anouksha Basnyat
- General Practice, Hospital for Advanced Medicine & Surgery (HAMS), Kathmandu, NPL
| | - Shashwat Kafley
- Medical School, Enam Medical College and Hospital, Dhaka, BGD
| | | | - Saima S Ahmed
- Vascular Surgery, Dow International Medical College, Karachi, PAK
| | - Waleed Razzaq
- Internal Medicine, Services Hospital Lahore, Lahore, PAK
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23
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Ozkan D, Tokgoz Cakir B, Polat Kamaci C, Ozkan M, Iskender C, Tapisiz O, Engin-Üstün Y. Is There a Predictable Cost-Benefit Ratio in Preeclampsia? Cureus 2023; 15:e41051. [PMID: 37519487 PMCID: PMC10374334 DOI: 10.7759/cureus.41051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/27/2023] [Indexed: 08/01/2023] Open
Abstract
Background Preeclampsia (PE) is one of the highest-risk pregnancies and a complicated condition that occurs in 2% to 8% of pregnancies and is associated with markers of a systemic inflammatory response (SIR). In this study, we aimed to determine the role of these markers in predicting PE. Methodology A total of 300 women with singleton pregnancies and cephalic presentation were included in the study. Normotensive pregnant women (n = 149) who met this criterion were included as the control group Pregnant women who met the inclusion criteria for a diagnosis of preeclampsia (n = 151) were included in the study group. Results The baseline characteristics of the study groups showed no significant difference. The hypertensive group was hospitalized significantly earlier than the control group (p < 0.001). We found significantly higher systolic and diastolic blood pressure values in the PE group than in the other group (p < 0.001). The mean neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and aspartate aminotransferase-to-platelet ratio index (APRI) values at hospitalization did not differ significantly between groups (p = 0.639, p = 0.709, and p = 0.066, respectively). In the receiver operating characteristic analysis curves compared with the control group and PE, none of the parameters could predict PE. Conclusions We found that NLR, PLR, and APRI have no clinical significance in assessing developmental risk and predicting PE.
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Affiliation(s)
- Dogukan Ozkan
- Obstetrics and Gynaecology, Etlik Zübeyde Hanim EAH, Ankara, TUR
| | | | | | - Merve Ozkan
- Obstetrics and Gynaecology, Etlik Zübeyde Hanim EAH, Ankara, TUR
| | | | - Omer Tapisiz
- Obstetrics and Gynaecology, Etlik Zübeyde Hanim EAH, Ankara, TUR
| | - Yaprak Engin-Üstün
- Obstetrics and Gynecology, University of Health Sciences Etlik Zübeyde Hanim Women's Health Training and Research Hospital, Ankara, TUR
- Obstetrics and Gynecology, Zekai Tahir Burak Women's Health Research and Education Hospital, Ankara, TUR
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24
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Eke AC, Gebreyohannes RD, Powell AM. Understanding clinical outcome measures reported in HIV pregnancy studies involving antiretroviral-naive and antiretroviral-experienced women. THE LANCET. INFECTIOUS DISEASES 2023; 23:e151-e159. [PMID: 36375478 PMCID: PMC10040432 DOI: 10.1016/s1473-3099(22)00687-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 10/02/2022] [Accepted: 10/04/2022] [Indexed: 11/13/2022]
Abstract
HIV infection is a clinically significant public health disease and contributes to increased risk of maternal and fetal morbidity and mortality. HIV pregnancy studies use outcome measures as metrics to show how people with HIV feel, function, or survive. These endpoints are crucial for tracking the evolution of HIV illness over time, assessing the effectiveness of antiretroviral therapy (ART), and comparing outcomes across studies. Although the need for ideal outcome measures is widely acknowledged, selecting acceptable outcome measures for these HIV pregnancy studies can be challenging. We discuss the many outcome measures that have been implemented over time to assess HIV in pregnancy studies, their benefits, and drawbacks. Finally, we offer suggestions for improving the reporting of outcome measures in HIV in pregnancy studies. Medical professionals can best care for pregnant women living with HIV receiving ART by having a thorough understanding of these outcome metrics.
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Affiliation(s)
- Ahizechukwu C Eke
- Division of Maternal Foetal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | - Rahel D Gebreyohannes
- Department of Obstetrics and Gynaecology, Addis Ababa University College of Health Sciences, Addis Ababa, Ethiopia
| | - Anna M Powell
- Department of Gynaecology & Obstetrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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25
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Deer E, Herrock O, Campbell N, Cornelius D, Fitzgerald S, Amaral LM, LaMarca B. The role of immune cells and mediators in preeclampsia. Nat Rev Nephrol 2023; 19:257-270. [PMID: 36635411 PMCID: PMC10038936 DOI: 10.1038/s41581-022-00670-0] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/08/2022] [Indexed: 01/14/2023]
Abstract
Preeclampsia is a hypertensive disorder of major concern in pregnancy than can lead to intrauterine growth restriction, placental abruption and stillbirth. The pathophysiology of preeclampsia is multifactorial, including not only kidney dysfunction but also endothelial dysfunction, as the maternal endothelium becomes exposed to placental factors that are released into the circulation and increase systemic levels of vasoconstrictors, oxidative stress, anti-angiogenic factors and inflammatory mediators. Importantly, inflammation can lead to insufficient placental perfusion and low birthweight in offspring. Various innate and adaptive immune cells and mediators have been implicated in the development of preeclampsia, in which oxidative stress is associated with activation of the maternal inflammatory response. Immune cells such as regulatory T cells, macrophages, natural killer cells, and neutrophils are known to have major causative roles in the pathology of preeclampsia, but the contributions of additional immune cells such as B cells, inflammatory cytokines and anti-angiotensin II type 1 receptor autoantibodies are also now recognized. Immunological interventions, therefore, have therapeutic potential in this disease. Here, we provide an overview of the immune responses that are involved in the pathogenesis of preeclampsia, including the role of innate and adaptive immune cells and mediators.
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Affiliation(s)
- Evangeline Deer
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Owen Herrock
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Nathan Campbell
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Denise Cornelius
- Emergency Medicine, University of Mississippi Medical Center, Jackson, MS, USA
| | - Sarah Fitzgerald
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Lorena M Amaral
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Babbette LaMarca
- Department of Pharmacology & Toxicology, University of Mississippi Medical Center, Jackson, MS, USA.
- Department of Obstetrics and Gynecology, University of Mississippi Medical Center, Jackson, MS, USA.
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26
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Reddy Eleti M, Agrawal M, Dewani D, Goyal N. Serum LDH Levels in Normotensive and Preeclamptic-Eclamptic Pregnant Women and Its Correlation With Fetomaternal Outcome. Cureus 2023; 15:e37220. [PMID: 37159784 PMCID: PMC10163943 DOI: 10.7759/cureus.37220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 04/06/2023] [Indexed: 05/11/2023] Open
Abstract
Background One of the most prevalent medical issues observed during pregnancy is hypertension. Hypertensive disorders of pregnancy (HDP) and their consequences affect around 5-10% of all pregnancies globally. Preeclampsia is caused by endothelial dysfunction, which causes widespread endothelial leakage and contributes to potentially fatal consequences, such as eclampsia, placental abruption, disseminated intravascular coagulation (DIC), severe renal failure, pulmonary edema, and hepatocellular necrosis. As a result, looking for predictive markers for at-risk pregnancies that can suggest poor maternal or fetal outcomes is critical. Elevated levels of lactate dehydrogenase (LDH), as a sign of cellular damage and dysfunction, can be utilized as a biochemical marker in pregnancy-induced hypertension (PIH) as it represents the severity of the disease, and the occurrence of problems, and has also been demonstrated to co-relate with fetomaternal outcomes. Methodology A total of 230 singleton pregnant women of 28-40 weeks of gestational age were enrolled in this study. All women were divided into two groups - normotensive and preeclamptic-eclamptic groups; the second group was further divided into mild preeclampsia, severe preeclampsia, and eclampsia, based on blood pressure and the presence of proteinuria. Serum lactate dehydrogenase levels were measured in both groups and correlated with their fetomaternal outcome. Results Mean serum lactate dehydrogenase (LDH) level in eclamptic women was 1515.86 ± 754, in severely preeclamptic women was 932.2 ± 448, mild preeclamptic women were 580.5±213, while in normotensive women mean LDH level was 378.6 ± 124. The difference between normotensive and preeclamptic-eclamptic women was statistically significant (p < 0.001). The complications in the preeclamptic-eclamptic group were increased significantly in women with LDH > 800 IU/L, 600-800 IU/L compared to those who had < 600 IU/L LDH levels. Conclusions Serum LDH levels were significantly higher in women of preeclamptic-eclamptic group compared to the normotensive pregnant women. Higher LDH levels were positively correlated with disease severity and maternal complications like placental abruption, hemolysis elevated liver enzymes low platelet count (HELLP), disseminated intravascular coagulation (DIC), acute renal failure, intracranial hemorrhage, pulmonary edema, and maternal death and for fetal complications like preterm, intrauterine growth restriction (IUGR), APGAR at 1 minute < 7, APGAR at 5 minutes < 7, low birth weight (LBW), neonatal intensive care unit (NICU) admission and intrauterine fetal death (IUFD).
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Affiliation(s)
- Manila Reddy Eleti
- Department of Obstetrics and Gynecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research (Deemed to be University), Wardha, IND
| | - Manjusha Agrawal
- Department of Obstetrics and Gynecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research (Deemed to be University), Wardha, IND
| | - Deepika Dewani
- Department of Obstetrics and Gynecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research (Deemed to be University), Wardha, IND
| | - Nidhi Goyal
- Department of Obstetrics and Gynecology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research (Deemed to be University), Wardha, IND
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27
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Rajkumar T, Hennessy A, Ali Y, Makris A. Clinical characteristics and sequelae of intrapartum hypertension - a retrospective cohort study. BMC Pregnancy Childbirth 2023; 23:146. [PMID: 36879219 PMCID: PMC9987065 DOI: 10.1186/s12884-023-05386-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 01/16/2023] [Indexed: 03/08/2023] Open
Abstract
BACKGROUND In a significant proportion of pregnant women, elevated blood pressure may first present during the intrapartum period. This phenomenon, intrapartum hypertension, is often overlooked as blood pressure during delivery is attributed to labour pain, analgesic agents and haemodynamic changes. Thus the true prevalence and clinical significance of intrapartum hypertension remains unknown. This study sought to define the prevalence of intrapartum hypertension in previously normotensive women, identify associated clinical characteristics, and its impact on maternal and fetal outcomes. METHODS In this single-center retrospective cohort study, all available partograms were reviewed over a 1-month period at an outer metropolitan hospital in Sydney (Campbelltown Hospital). Women with diagnosed hypertensive disorders of pregnancy during the incident pregnancy were excluded. A total of 229 deliveries were included in the final analysis. Intrapatum hypertension (IH) was defined as two or more systolic blood pressure (SBP)⩾140 mmHg or diastolic blood pressure (DBP)⩾90 mmHg during the intrapartum. Demographic data at the time of the first antenatal visit for the incident pregnancy as well as final maternal outcomes (intrapartum and post-partum) and fetal outcomes were collected. Statistical analyses were carried out using SPSSv27 with adjustments for baseline variables. RESULTS Amongst 229 deliveries, 32 women (14%) had intrapartum hypertension. Older maternal age (p = 0.02), higher body mass index (p < 0.01) and higher diastolic blood pressure at the first antenatal visit (p = 0.03) were associated with intrapartum hypertension. A longer second stage of labour (p = 0.03), intrapartum non-steroidal anti-inflammatory medications (p < 0.01) and epidural anaesthesia (p = 0.03) were associated with intrapartum hypertension, while IV syntocin for labour induction was not. Women with intrapartum hypertension had a longer inpatient admission following delivery (p < 0.01), and elevated postpartum BP (p = 0.02) with discharge on antihypertensive medications (p < 0.01). Intrapartum hypertension was not associated with poor fetal outcomes, though subgroup analyses showed that women who had at least a single elevated blood pressure reading during the intrapartum experienced poorer fetal outcomes. CONCLUSION In previously normotensive women, 14% developed intrapartum hypertension during delivery. This was associated with postpartum hypertension, longer maternal admission and discharge with antihypertensive medications. There was no difference in fetal outcomes.
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Affiliation(s)
- Theepika Rajkumar
- Western Sydney University, NSW, Sydney, Australia. .,Department of Medicine, Campbelltown Hospital, NSW, 2560, Campbelltown, Australia.
| | - Annemarie Hennessy
- Western Sydney University, NSW, Sydney, Australia.,Department of Medicine, Campbelltown Hospital, NSW, 2560, Campbelltown, Australia
| | - Yumna Ali
- Liverpool Hospital, NSW, Sydney, Australia
| | - Angela Makris
- Western Sydney University, NSW, Sydney, Australia.,Liverpool Hospital, NSW, Sydney, Australia.,Department of Renal Medicine, Liverpool Hospital, NSW, Sydney, Australia.,University of New South Wales, NSW, Sydney, Australia
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28
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Lewandowski KC, Tadros-Zins M, Horzelski W, Krekora M, Lewinski A. Renin, Aldosterone, and Cortisol in Pregnancy-Induced Hypertension. Exp Clin Endocrinol Diabetes 2023; 131:222-227. [PMID: 36807213 PMCID: PMC10101736 DOI: 10.1055/a-2025-0510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
INTRODUCTION We aimed to assess renin, aldosterone, and cortisol in the early stages of pregnancy-induced hypertension (PIH), i. e., at the time of diagnosis. METHODS During the postural test, we measured aldosterone, renin [Liason DiaSorin Inc. (Italy)], as well as cortisol, sodium, potassium, and 24-h urinary sodium and potassium excretion in 62 women with newly diagnosed PIH, 70 healthy women during the 3rd trimester of pregnancy, and in 22 healthy non-pregnant women. RESULTS In all groups, there was a significant increase in aldosterone and renin in upright versus supine posture (p<0.01). Both supine and upright aldosterone concentrations were higher in healthy pregnant women than in women with PIH and the lowest in healthy not-pregnant [supine (median±intequartile range): 25.04±18.4 ng/dL, 18.03±12.58 ng/dL, and 7.48±4.78 ng/dL, p<0.001, upright: 31.60±21.32 ng/dL, 25.11±13.15 ng/dL, and 12.4±12.4 ng/dL, p<0.001, for healthy pregnant, pregnant with PIH, and non-pregnant, respectively]. Supine renin concentrations were higher only in healthy pregnant (p<0.001), while in the upright position, there was a difference only between healthy pregnant and women with PIH (p=0.002). Both in supine and upright positions, there was no difference in the aldosterone-to-renin ratio between healthy pregnant women and women with PIH, though, in both groups, the ratio was higher than in non-pregnant women (p<0.001). Morning cortisol concentrations and 24-h urinary sodium excretion were lower in women with PIH than in healthy pregnant (p<0.001, p=0.002, respectively). CONCLUSION Hyperaldosteronism is not involved in the etiology of PIH. In PIH, there is also a tendency towards lower sodium excretion and lower morning cortisol concentrations.
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Affiliation(s)
- Krzysztof C Lewandowski
- Department of Endocrinology and Metabolic Diseases, Medical University of Lodz, Lodz, Poland.,Department of Endocrinology and Metabolic Diseases, Polish Mother's Memorial Hospital - Research Institute, Lodz, Poland
| | - Monika Tadros-Zins
- Department of Obstetrics and Gynecology, Polish Mother's Memorial Hospital - Research Institute, Lodz, Poland
| | - Wojciech Horzelski
- Department of Mathematics and Computer Science, University of Lodz, Lodz, Poland
| | - Michał Krekora
- Department of Obstetrics and Gynecology, Polish Mother's Memorial Hospital - Research Institute, Lodz, Poland.,Department of Gynaecology and Obstetrics, 2nd Chair of Gynaecology and Obstetrics, Medical University of Lodz, Lodz, Poland
| | - Andrzej Lewinski
- Department of Endocrinology and Metabolic Diseases, Medical University of Lodz, Lodz, Poland.,Department of Endocrinology and Metabolic Diseases, Polish Mother's Memorial Hospital - Research Institute, Lodz, Poland
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29
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Uddin SMN, Haque M, Barek MA, Chowdhury MNU, Das A, Uddin MG, Islam MS. Analysis of serum calcium, sodium, potassium, zinc, and iron in patients with pre-eclampsia in Bangladesh: A case-control study. Health Sci Rep 2023; 6:e1097. [PMID: 36761032 PMCID: PMC9895321 DOI: 10.1002/hsr2.1097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 01/05/2023] [Accepted: 01/23/2023] [Indexed: 02/05/2023] Open
Abstract
Background and Aims Pre-eclampsia is a particular type of pregnancy condition. Although the primary etiology of pre-eclampsia is unclear, it hypothesizes that the alteration of trace elements and macro-minerals may play a crucial function in the pathogenesis of Pre-eclampsia. Therefore, our research sought to ascertain the serum level of trace elements (zinc, iron) and macro-minerals (sodium, calcium, potassium) and their possible association with pre-eclampsia. Methods The present study was conducted with 74 pre-eclampsia pregnant women (case) and 118 pregnant women having normal blood pressure (controls). Atomic Absorption Spectroscopy determined the serum level of trace components and electrolytes. Results The researchers discovered notable differences in maternal age, gestational period, body mass index, systolic and diastolic blood pressure, hemoglobin, and creatinine level. Results of serum analysis revealed that calcium (52.06 ± 3.71 mg/L vs. 65.93 ± 2.57 mg/L, p < 0.05) and potassium (63.44 ± 5.33 mg/L vs. 102.54 ± 4.25 mg/L, p < 0.001) concentrations were substantially lower in the patient group than in control. Serum zinc (0.34 ± 0.02 mg/L vs. 0.52 ± 0.02 mg/L, p < 0.001) and iron (0.38 ± 0.03 mg/L vs. 0.46 ± 0.02 mg/L, p < 0.05) concentration were also considerably decreased in pre-eclampsia participants compared with a pregnant normotensive group. Pearson's correlation research results in the patient group revealed a connection between trace elements or macro minerals. In addition, the systolic blood pressure was positively correlated with sodium (r = 0.392, p < 0.01) and negatively correlated with potassium (r = -0.257, p < 0.05) in the control group. Conclusions This study concludes that calcium, potassium, iron, and zinc levels were lower, whereas sodium levels were higher in Bangladeshi pre-eclampsia patients compared to controls. These findings with Pearson's correlation and the inter-element relationship between the patient and a control subject results can act as critical indication factors for patients with pre-eclampsia in Bangladesh and, as a result, may require a higher intake of calcium, potassium, iron, and zinc for effective therapeutic intervention and reduce the intake of sodium.
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Affiliation(s)
- S. M. Naim Uddin
- Department of PharmacyUniversity of ChittagongChittagongBangladesh
| | - Mahmodul Haque
- Department of PharmacyNoakhali Science and Technology UniversityNoakhaliBangladesh
| | - Md Abdul Barek
- Department of PharmacyNoakhali Science and Technology UniversityNoakhaliBangladesh
| | | | - Abhijit Das
- Department of PharmacyNoakhali Science and Technology UniversityNoakhaliBangladesh
| | - Md. Giash Uddin
- Department of PharmacyUniversity of ChittagongChittagongBangladesh
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Kim JD, Kwon C, Nakamura K, Muromachi N, Mori H, Muroi SI, Yamada Y, Saito H, Nakagawa Y, Fukamizu A. Increased angiotensin II coupled with decreased Adra1a expression enhances cardiac hypertrophy in pregnancy-associated hypertensive mice. J Biol Chem 2023; 299:102964. [PMID: 36736425 PMCID: PMC10011504 DOI: 10.1016/j.jbc.2023.102964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 12/27/2022] [Accepted: 01/26/2023] [Indexed: 02/05/2023] Open
Abstract
Cardiac hypertrophy is a crucial risk factor for hypertensive disorders during pregnancy, but its progression during pregnancy remains unclear. We previously showed cardiac hypertrophy in a pregnancy-associated hypertensive (PAH) mouse model, in which an increase in angiotensin II (Ang II) levels was induced by human renin and human angiotensinogen, depending on pregnancy conditions. Here, to elucidate the factors involved in the progression of cardiac hypertrophy, we performed a comprehensive analysis of changes in gene expression in the hearts of PAH mice and compared them with those in control mice. We found that alpha-1A adrenergic receptor (Adra1a) mRNA levels in the heart were significantly reduced under PAH conditions, whereas the renin-angiotensin system was upregulated. Furthermore, we found that Adra1a-deficient PAH mice exhibited more severe cardiac hypertrophy than PAH mice. Our study suggests that Adra1a levels are regulated by renin-angiotensin system and that changes in Adra1a expression are involved in progressive cardiac hypertrophy in PAH mice.
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Affiliation(s)
- Jun-Dal Kim
- Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance, University of Tsukuba, Tsukuba, Ibaraki, Japan; Division of Complex Bioscience Research, Department of Research and Development, Institute of National Medicine, University of Toyama, Toyama, Japan; AMED-CREST, Japan Agency for Medical Research and Development, Chiyoda-ku, Tokyo, Japan.
| | - Chulwon Kwon
- Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Kanako Nakamura
- Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance, University of Tsukuba, Tsukuba, Ibaraki, Japan; Graduate School of Sciences and Technology, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Naoto Muromachi
- Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance, University of Tsukuba, Tsukuba, Ibaraki, Japan; Doctoral Program in Life and Agricultural Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Haruka Mori
- Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance, University of Tsukuba, Tsukuba, Ibaraki, Japan; Graduate School of Sciences and Technology, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Shin-Ichi Muroi
- Division of Complex Bioscience Research, Department of Research and Development, Institute of National Medicine, University of Toyama, Toyama, Japan; AMED-CREST, Japan Agency for Medical Research and Development, Chiyoda-ku, Tokyo, Japan
| | - Yasunari Yamada
- Division of Complex Bioscience Research, Department of Research and Development, Institute of National Medicine, University of Toyama, Toyama, Japan
| | - Hodaka Saito
- Division of Complex Bioscience Research, Department of Research and Development, Institute of National Medicine, University of Toyama, Toyama, Japan
| | - Yoshimi Nakagawa
- Division of Complex Bioscience Research, Department of Research and Development, Institute of National Medicine, University of Toyama, Toyama, Japan
| | - Akiyoshi Fukamizu
- Life Science Center for Survival Dynamics, Tsukuba Advanced Research Alliance, University of Tsukuba, Tsukuba, Ibaraki, Japan; AMED-CREST, Japan Agency for Medical Research and Development, Chiyoda-ku, Tokyo, Japan; International Institute for Integrative Sleep Medicine (WPI-IIIS), University of Tsukuba, Tsukuba, Ibaraki, Japan.
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Sk MIK. Socioeconomic and epidemiological milieu of maternal death due to eclampsia in West Bengal, India: A mixed methods study. HEALTH CARE SCIENCE 2023; 2:45-59. [PMID: 38939742 PMCID: PMC11080819 DOI: 10.1002/hcs2.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 10/30/2022] [Accepted: 11/04/2022] [Indexed: 06/29/2024]
Abstract
Background West Bengal is experiencing an unanticipated risk of eclampsia among pregnant women and it persists as the leading cause of maternal mortality. This study aimed to investigate the predictors for maternal deaths due to eclampsia in West Bengal. Methods The study adopted retrospective mixed methods covering facility and community-based maternal death review approaches. Facility-based data were used for 317 deceased cases wherein the community-based review approach was used in 40 cases. An in-depth interview was also performed among 12 caregivers. Results One-third of maternal deaths occurred due to eclampsia, and this accounted for the leading cause of maternal deaths in West Bengal. A younger age, a primigravida or nulliparous status, absence of antenatal care (ANC), and residence in rural areas appeared to have the highest risk of developing eclampsia. The majority of pregnant women had an irregular antenatal check-up history, particularly during the second trimester of pregnancy. The rate of eclampsia-related maternal death was higher in women residing more than 49 km from the studied hospitals. Most of the deceased women were referred to three or more hospitals before their death. Gravidity, the number of ANC visits, the mode of delivery, and delays at different levels were significant confounders of death due to eclampsia. The risk of death due to eclampsia was two times higher among women without ANC and those who had a cesarean section than that in their counterparts. Conclusions Women in West Bengal have a high risk of preeclampsia and eclampsia resulting in maternal mortality and morbidity. Gravidity, the number of ANC visits, the mode of delivery, and delays in recognition of eclampsia contribute to the risk of maternal deaths. The establishment of separate eclampsia units, enhanced screening, and preventive and treatment procedures may optimize managing eclampsia.
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Katsi V, Papakonstantinou IP, Papazachou O, Makris T, Tsioufis K. Beta-Blockers in Pregnancy: Clinical Update. Curr Hypertens Rep 2023; 25:13-24. [PMID: 36735202 DOI: 10.1007/s11906-023-01234-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/24/2023] [Indexed: 02/04/2023]
Abstract
PURPOSE OF REVIEW The aim of this review was to determine the anticipated benefits and adverse effects of beta-blockers in pregnant women with hypertension. The other issue was to assess the possible adverse effects of beta-blockers for their babies and provide current consensus recommendations for appropriate selection and individualized antihypertensive treatment with beta-blockers in pregnancy-associated hypertension. RECENT FINDINGS Hypertensive disorders of pregnancy are a major cause of maternal and fetal morbidity, with consequences later in life. Certain beta-blockers are useful for ameliorating hypertension in pregnancy and may have a protective role in endothelial dysfunction. However, some aspects of beta-blocker use in pregnancy are contentious among providers. Evidence on their safety, although well documented, is variable, and recent research reveals areas of controversy. Besides intrauterine growth restriction, other neonatal and obstetric complications remain a concern and should be explored thoroughly. Attention is necessary when treating pregnancy-associated hypertensive disorders with beta-blockers. Specific beta-blockers are considered safe in pregnancy, although the associated effects in the fetus are not clearly known and evidence is lacking for many safety outcomes, other than intrauterine growth restriction. Nevertheless, beta-blockers with specific indications in pregnancy under individualized selection and monitoring may confer substantial improvements in pregnant women with hypertension.
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Affiliation(s)
- Vasiliki Katsi
- Department of Cardiology, School of Medicine, Hippokration General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | | | - Ourania Papazachou
- Departmentof Cardiology, General and Maternal Hospital of Athens Elena Venizelou, Athens, Greece
| | - Thomas Makris
- Departmentof Cardiology, General and Maternal Hospital of Athens Elena Venizelou, Athens, Greece
| | - Konstantinos Tsioufis
- Department of Cardiology, School of Medicine, Hippokration General Hospital, National and Kapodistrian University of Athens, Athens, Greece
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Bublitz MH, Salmoirago-Blotcher E, Sanapo L, Ayala N, Mehta N, Bourjeily G. Feasibility, acceptability, and preliminary effects of mindfulness training on antenatal blood pressure. J Psychosom Res 2023; 165:111146. [PMID: 36621212 PMCID: PMC10288303 DOI: 10.1016/j.jpsychores.2023.111146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 01/03/2023] [Accepted: 01/03/2023] [Indexed: 01/07/2023]
Abstract
BACKGROUND Hypertensive disorders of pregnancy (HDP) are one of the greatest causes of perinatal morbidity and mortality. Mindfulness training (MT) significantly reduces blood pressure in non-pregnant adults, yet MT has not been tested to reduce blood pressure in the prenatal period. OBJECTIVES The objectives of this pilot randomized clinical trial were to test the feasibility, acceptability, and effects of MT on rates of HDP among pregnant participants at risk for HDP. Exploratory analyses examined effects of MT on antenatal blood pressure. STUDY DESIGN Participants were randomized to an 8-week phone-delivered MT intervention or usual care. Feasibility was defined by MT completion. Acceptability was defined by participants' satisfaction with the intervention. HDP outcomes were collected by medical chart review. Antenatal blood pressure values were extracted from medical records. RESULTS Twenty-nine participants were randomized to phone-based MT (N = 15) or usual care (N = 14). 73% participants completed >5 MT sessions, indicating that MT was feasible. One hundred percent of participants indicated they were "satisfied" or "very satisfied" with the intervention, suggesting the intervention was acceptable. Rates of HDP were lower in the MT vs. usual care condition (9% vs. 29%; OR: 0.25, 95% C.I.: 0.02-2.65) although this did not reach statistical significance. Systolic and diastolic blood pressure levels were significantly lower at follow up among those randomized to MT vs. usual care. CONCLUSIONS Results from this pilot trial suggest that prenatal MT is feasible and acceptable and may be a useful adjunctive preventative treatment for HDP among at-risk pregnant patients. CLINICALTRIALS gov identifier is NCT03679117.
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Affiliation(s)
- Margaret H Bublitz
- Women's Medicine Collaborative at The Miriam Hospital, Providence, RI, USA; Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA; Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI, USA.
| | - Elena Salmoirago-Blotcher
- Women's Medicine Collaborative at The Miriam Hospital, Providence, RI, USA; Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA; Department of Epidemiology, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Laura Sanapo
- Women's Medicine Collaborative at The Miriam Hospital, Providence, RI, USA; Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Nina Ayala
- Division of Maternal Fetal Medicine, Women and Infant's Hospital of Rhode Island, Providence, RI, USA; Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Niharika Mehta
- Women's Medicine Collaborative at The Miriam Hospital, Providence, RI, USA; Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Ghada Bourjeily
- Women's Medicine Collaborative at The Miriam Hospital, Providence, RI, USA; Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, USA
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Schliep KC, Mclean H, Yan B, Qeadan F, Theilen LH, de Havenon A, Majersik JJ, Østbye T, Sharma S, Varner MW. Association Between Hypertensive Disorders of Pregnancy and Dementia: a Systematic Review and Meta-Analysis. Hypertension 2023; 80:257-267. [PMID: 36345823 PMCID: PMC9851987 DOI: 10.1161/hypertensionaha.122.19399] [Citation(s) in RCA: 27] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Prior meta-analyses report a 2- to 4-fold increased risk of later cardiovascular disease among women with a history of hypertensive disorders of pregnancy (HDP). Given HDP's vascular underpinnings, it is hypothesized to also be a risk factor for later dementia. We aim to summarize the evidence for the impact of HDP on dementia and consider unique associations between HDP and dementia subtypes. METHODS Observational studies on the relationship between HDP and dementia were identified from online electronic databases to July 1, 2021 (PROSPERO identifier: CRD42020185630). We included observational studies published in English. Exposure among women was any HDP and HDP subtypes: gestational hypertension, preeclampsia/eclampsia, or other/unspecified HDP. Outcome was any dementia and dementia subtypes: Alzheimer's disease, vascular dementia, or other/unspecified dementias. RESULTS For our primary analyses, we included 5 cohort studies with a total of 183 874 women with and 2 309 705 women without HDP. Pooled analysis found a 38% higher risk of all-cause dementia among women with, versus without, any type of HDP (adjusted hazard ratio, 1.38 [95% CI, 1.18-1.61]; P<0.01). When examining association by HDP and dementia subtypes, we found that women with, versus without, any type of HDP had over a 3-fold higher risk of vascular dementia (adjusted hazard ratio, 3.14 [95% CI, 2.32-4.24]; P<0.01). CONCLUSIONS Our findings indicate that maternal history of HDP is an important risk factor for later development of vascular and all-cause dementia. Further research among more racially/ethnically diverse populations quantifying HDP's effect on all-cause dementia, and specifically vascular dementia, is warranted.
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Affiliation(s)
- Karen C Schliep
- Department of Family and Preventative Medicine (K.C.S., H.M., B.Y.), University of Utah, Salt Lake City
| | - Hailey Mclean
- Department of Family and Preventative Medicine (K.C.S., H.M., B.Y.), University of Utah, Salt Lake City
| | - Bin Yan
- Department of Family and Preventative Medicine (K.C.S., H.M., B.Y.), University of Utah, Salt Lake City
| | - Fares Qeadan
- Department of Public Health Sciences, Loyola University Chicago, IL (F.Q.)
| | - Lauren H Theilen
- Department of Obstetrics and Gynecology (L.H.T., M.W.V.), University of Utah, Salt Lake City
| | - Adam de Havenon
- Department of Neurology, Yale University, New Haven, CT (A.d.H.)
| | | | - Truls Østbye
- Community and Family Medicine, Nursing and Global Health, Duke University, Durham, NC (T.O.)
| | - Surendra Sharma
- Department of Pediatrics, Women & Infants Hospital, Alpert Medical School of Brown University, Providence, RI (S.S.)
| | - Michael W Varner
- Department of Obstetrics and Gynecology (L.H.T., M.W.V.), University of Utah, Salt Lake City
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Poznyak AV, Sukhorukov VN, Surkova R, Orekhov NA, Orekhov AN. Glycation of LDL: AGEs, impact on lipoprotein function, and involvement in atherosclerosis. Front Cardiovasc Med 2023; 10:1094188. [PMID: 36760567 PMCID: PMC9904536 DOI: 10.3389/fcvm.2023.1094188] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 01/06/2023] [Indexed: 01/26/2023] Open
Abstract
Atherosclerosis is a complex disease, and there are many factors that influence its development and the course of the disease. A deep understanding of the pathological mechanisms underlying atherogenesis is needed to develop optimal therapeutic strategies and treatments. In this review, we have focused on low density lipoproteins. According to multiple studies, their atherogenic properties are associated with multiple modifications of lipid particles. One of these modifications is Glycation. We considered aspects related to the formation of modified particles, as well as the influence of modification on their functioning. We paid special attention to atherogenicity and the role of glycated low-density lipoprotein (LDL) in atherosclerosis.
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Affiliation(s)
- Anastasia V. Poznyak
- Institute for Atherosclerosis Research, Moscow, Russia,*Correspondence: Anastasia V. Poznyak,
| | - Vasily N. Sukhorukov
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, Moscow, Russia
| | - Raisa Surkova
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, Moscow, Russia
| | - Nikolay A. Orekhov
- Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, Moscow, Russia
| | - Alexander N. Orekhov
- Institute for Atherosclerosis Research, Moscow, Russia,Laboratory of Angiopathology, Institute of General Pathology and Pathophysiology, Moscow, Russia
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Pikir BS, Subagjo A, Wardhani DE, Andrianto, Oktaviono YH, Nugraha RA. Comparison of carotid intima media thickness between women with history of preeclampsia and normal pregnancy: a meta-analysis of systematic review. THE EGYPTIAN JOURNAL OF INTERNAL MEDICINE 2022. [DOI: 10.1186/s43162-022-00155-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
On a clinical level, preeclampsia and atherosclerotic cardiovascular disease share common risk factors. Carotid intima media thickness (CIMT) is ultrasound-based imaging, non-invasive, simple, and reproducible method of subclinical atherosclerosis evaluation. Nowadays, there were studies concerning of CIMT among preeclamptic women, although the results were different.
Objective
To prove that CIMT among women with histories of preeclampsia was greater compared to normal pregnancy.
Methods
We conducted a meta-analysis of studies that reported CIMT, in women who had preeclampsia and had normal pregnancy. Studies were identified through three databases: PubMed, Google Scholar, and SAGE Journals with publication year of 2010–2020. Heterogeneity was assessed using the I2 statistic. Standardized mean difference was used as measured of effect size.
Results
Nine eligible studies were included in the meta-analysis. This meta-analysis consisted of 439 women with preeclampsia histories and 526 women with normal pregnancy histories. Women who had preeclampsia had significantly higher CIMT compared to those with normal pregnancy with standardized mean difference −0.38 and 95% confidence interval (CI) −0.68 to −0.07 (p=0.02).
Conclusion
CIMT was greater among women with histories of preeclampsia compared to normal pregnancy.
Trial registration
PROSPERO CRD42021228825
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Alqathama A, Alhomoud F, Alsadiq Y, Almehmadi A, Fallatah W, Alharbi O, Abdulhakim B, Alsubhi R, Alluqmani R. Complementary and alternative medicine from the perspective of pregnant and lactating women. Eur J Integr Med 2022. [DOI: 10.1016/j.eujim.2022.102217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Saei Ghare Naz M, Sheidaei A, Azizi F, Ramezani Tehrani F. Gestational diabetes mellitus and hypertensive disorder of pregnancy play as spouse-pair risk factors of diabetes and hypertension: Insights from Tehran Lipid and Glucose Study. J Diabetes Complications 2022; 36:108311. [PMID: 36201894 DOI: 10.1016/j.jdiacomp.2022.108311] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 08/27/2022] [Accepted: 09/17/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND Complicated pregnancies by gestational diabetes mellitus (GDM) and hypertensive disorder of pregnancy (HDP) are relatively common worldwide. The evidence is still inconclusive regarding the role of GDM and HDP as spousal risk factor of diabetes (DM) and hypertension (HTN). This study aimed to determine the spousal risk of development of DM and/or HTN in the context of GDM and/or HDP. METHODS This population-based cohort study involved couples who participated in Tehran Lipid and Glucose Study. A total of 3650 pairs of spouses were identified, and among them, 2820 met the inclusion criteria. Included participants, followed up 3-year intervals visits from 1999 to 2018. All pairs underwent standard data collection. GDM and HDP were the main exposure of interest in females, and DM and HTN were the main outcomes in both females and their spouses. Cox proportional hazard regression models were used for both females and their spouses, adjusting for age, consanguinity, waist-to-height ratio, physical activity, smoking, and parity. RESULTS Of 2820 females, 558 (19.79 %) had histories of GDM or HDP, and 72 (2.55 %) experienced both. Among females who experienced GDM and HDP, 24 (33 %) and 31 (33 %) developed DM and HTN during the follow-up. The corresponding numbers were 89 (16 %) and 191 (34 %) for those who experienced GDM or HPD, and 274 (13 %) and 623 (28 %) for the non-risk factors group. The incidences of DM were 9 (12 %), 100 (18 %), and 373 (17 %) for males whose spouses experienced both GDM and HDP, either one or none of them, respectively. Among males in these groups, 20 (28 %), 150 (27 %), and 630 (29 %) developed HTN, respectively. Females who never had history of GDM and HDP have 34 % (95 % CI: 21, 45) less hazard of being diabetic than their spouses if they have the same age and waist to hip ratio. In cases with histories of both GDM and HDP, the risk of females increases to 3.05 (95 % CI: 1.43, 6.52) times of their spouses. Also, females who had experienced GDM (HR: 3.51, 95 % CI: 2.23, 5.53), or HDP (HR: 2.80, 95 % CI: 1.72, 4.56) were at higher risk of developing DM compared with females who never had GDM or HDP. We found that females with neither GDM nor HDP were more likely than males to be hypertensive in the future by the hazard ratio of 1.21 (95 % CI: 1.06, 1.39). CONCLUSIONS Complicated pregnancies by GDM and/or HDP were associated with increased risk of development DM and HTN in later life of females and their spouses. Further studies are required to confirm these results. Preventive care programs should be considered pregnancy complications as couple-based risk factors for subsequent DM and HTN.
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Affiliation(s)
- Marzieh Saei Ghare Naz
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ali Sheidaei
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Fereidoun Azizi
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fahimeh Ramezani Tehrani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Comparative efficacy and safety of oral nifedipine with other antihypertensive medications in the management of hypertensive disorders of pregnancy: a systematic review and meta-analysis of randomized controlled trials. J Hypertens 2022; 40:1876-1886. [PMID: 35969195 DOI: 10.1097/hjh.0000000000003233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Hypertensive disorders of pregnancy are the most frequently occurring medical condition during pregnancy, resulting in fetal and/or maternal morbidity and mortality. This meta-analysis compared the efficacy and safety of nifedipine with other antihypertensive medications used in hypertensive disorders of pregnancy. METHODOLOGY A comprehensive search was performed using PubMed, Cochrane Central Register of Controlled Trials (CENTRAL), and Google Scholar. The meta-analysis was carried out using Review Manager Software, and the pooled effect estimate was generated as standardized mean difference and odds ratio with 95% confidence interval and two-sided P -value. RESULTS The meta-analysis was comprised of 22 randomized control trials with 2595 participants. It was found that meantime and number of doses required to achieve target blood pressure were lower in the nifedipine group ( P < 0.05). Even though it is statistically insignificant, fetal APGAR (Appearance, Pulse, Grimace, Activity, and Respiration) scores less than seven favors nifedipine intervention. Furthermore, none of the fetal or maternal secondary outcomes were found significant. CONCLUSION Nifedipine was found to be more effective than other antihypertensive medications to reduce blood pressure, particularly in patients with severe hypertension. However, future clinical studies, including real-world data are necessary to establish the safety profile of nifedipine concerning the fetal outcomes in hypertensive pregnant women.
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Diagnosing Arterial Stiffness in Pregnancy and Its Implications in the Cardio-Renal-Metabolic Chain. Diagnostics (Basel) 2022; 12:diagnostics12092221. [PMID: 36140621 PMCID: PMC9497660 DOI: 10.3390/diagnostics12092221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 09/02/2022] [Accepted: 09/10/2022] [Indexed: 11/16/2022] Open
Abstract
Cardio-renal and metabolic modifications during gestation are crucial determinants of foetal and maternal health in the short and long term. The cardio-renal metabolic syndrome is a vicious circle that starts in the presence of risk factors such as obesity, hypertension, diabetes, kidney disease and ageing, all predisposing to a status dominated by increased arterial stiffness and alteration of the vascular wall, which eventually damages the target organs, such as the heart and kidneys. The literature is scarce regarding cardio-renal metabolic syndrome in pregnancy cohorts. The present paper exposes the current state of the art and emphasises the most important findings of this entity, particularly in pregnant women. The early assessment of arterial function can lead to proper and individualised measures for women predisposed to hypertension, pre-eclampsia, eclampsia, and diabetes mellitus. This review focuses on available information regarding the assessment of arterial function during gestation, possible cut-off values, the possible predictive role for future events and modalities to reverse or control its dysfunction, a fact of crucial importance with excellent outcomes at meagre costs.
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Vakil P, Henry A, Craig ME, Gow ML. A review of infant growth and psychomotor developmental outcomes after intrauterine exposure to preeclampsia. BMC Pediatr 2022; 22:513. [PMID: 36042465 PMCID: PMC9426217 DOI: 10.1186/s12887-022-03542-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Accepted: 08/02/2022] [Indexed: 11/25/2022] Open
Abstract
Preeclampsia is a hypertensive disorder of pregnancy with serious health implications for mother and their offspring. The uteroplacental vascular insufficiency caused by preeclampsia is associated with epigenetic and pathological changes in the mother and fetus. However, the impact of preeclampsia in infancy (birth to 2 years), a time of rapid development influenced by pre- and postnatal factors that can predict future health outcomes, remains inconclusive. This narrative review of 23 epidemiological and basic science studies assessed the measurement and impact of preeclampsia exposure on infant growth and psychomotor developmental outcomes from birth to 2 years. Studies assessing infant growth report that preeclampsia-exposed infants have lower weight, length and BMI at 2 years than their normotensive controls, or that they instead experience accelerated weight gain to catch up in growth by 2 years, which may have long-term implications for their cardiometabolic health. In contrast, clear discrepancies remain as to whether preeclampsia exposure impairs infant motor and cognitive development, or instead has no impact. It is additionally unknown whether any impacts of preeclampsia are independent of confounders including shared genetic factors that predispose to both preeclampsia and childhood morbidity, perinatal factors including small for gestational age or preterm birth and their sequelae, and postnatal environmental factors such childhood nutrition. Further research is required to account for these variables in larger cohorts born at term, to help elucidate the independent pathophysiological impact of this clinically heterogenous and dangerous disease.
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Affiliation(s)
- Priya Vakil
- School of Women's and Children's Health, UNSW Medicine, Sydney, Australia
| | - Amanda Henry
- School of Women's and Children's Health, UNSW Medicine, Sydney, Australia.,Department of Women's and Children's Health, St George Hospital, Sydney, Australia.,The George Institute for Global Health, Sydney, Australia
| | - Maria E Craig
- School of Women's and Children's Health, UNSW Medicine, Sydney, Australia.,Department of Women's and Children's Health, St George Hospital, Sydney, Australia.,University of Sydney Children's Hospital Westmead Clinical School, Sydney, Australia
| | - Megan L Gow
- School of Women's and Children's Health, UNSW Medicine, Sydney, Australia. .,Department of Women's and Children's Health, St George Hospital, Sydney, Australia. .,University of Sydney Children's Hospital Westmead Clinical School, Sydney, Australia.
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Ajong AB, Kenfack B, Ali IM, Yakum MN, Ukaogo PO, Mangala FN, Aljerf L, Telefo PB. Adverse maternofoetal outcomes associated with ionised calcaemia, total calcaemia, albuminaemia, and calcium supplementation in pregnancy: Analysis from a resource-limited setting. PLoS One 2022; 17:e0271525. [PMID: 35913943 PMCID: PMC9342720 DOI: 10.1371/journal.pone.0271525] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Accepted: 07/04/2022] [Indexed: 11/30/2022] Open
Abstract
Introduction Disorders of total calcium (tCa) in pregnancy have been associated with adverse maternofoetal outcomes. However, studies evaluating this from the viewpoint of ionised calcaemia are practically inexistent. This study estimates the prevalence of some adverse maternal and foetal outcomes and the potential effect of ionised calcium (iCa), tCa, albumin and calcium supplementation on some maternofoetal outcomes. Methods A cross-sectional study was conducted among 1074 pregnant women in late pregnancy from four health facilities in the Nkongsamba Health District. Data were collected by interview, analysis of maternal blood samples and measurement of maternal and foetal parameters. Total calcaemia and albuminaemia were measured by atomic absorption spectrophotometry, while iCa and pH were measured using ion-selective potentiometry. Associations were measured using the odds ratio in simple and multiple logistic regression. Results The prevalence of low birth weight, macrosomia, and hypertension in pregnancy was 6.27 [4.97–7.89]%, 4.78 [3.65–7.89]%, 10.24 [8.57–12.20]%, respectively. Following multiple logistic regression, women with iCa levels ≤ 1.31mmol/L had significantly increased odds of hypertension in pregnancy (AOR = 2.47 [1.63–3.74], p-value = 0.000), having babies with low birth weight (AOR = 2.02[1.33–3.61], p-value = 0.002), low birth length (AOR = 2.00 [1.34–2.99], p-value = 0.001), low brachial circumference (AOR = 1.41[1.10–1.81], p-value = 0.007), first minute Apgar score < 7 (AOR = 3.08[1.70–5.59], p-value = 0.000) and fifth minute Apgar score < 7 (AOR = 2.86[1.32–6.16], p-value = 0.007). Ionised calcaemia had no significant association with maternal body mass index immediately after birth and the head circumference of the baby. Total calcaemia was found to have no significant association with any of the selected outcomes, while women with total albuminaemia ≤ 30mg/L had significantly higher odds of having babies with low birth weight (AOR = 3.40[1.96–5.91], p-value = 0.000), and Apgar scores < 7 at the first (AOR = 2.07[1.16–3.70], p-value = 0.013). Calcium supplementation showed no significant association with any of the selected outcomes except for the first (OR = 0.42[0.24–0.72], p-value = 0.002) and fifth minute Apgar score (OR = 0.25[0.12–0.50], p-value = 0.000). Conclusion The prevalence of low birth weight, macrosomia, and hypertension in pregnancy was 6.27 [4.97–7.89]%, 4.78 [3.65–7.89]%, 10.24 [8.57–12.20]%, respectively. Maternal iCa levels ≤ 1.31mmol/L significantly increase the odds of having babies with low birth weight, low birth length, low brachial circumference at birth, low Apgar scores at the first and fifth minutes and maternal hypertension in pregnancy. Low maternal albuminaemia is significantly associated with low birth weight, and Apgar score < 7 at the first minute. None f the selected maternofoetal outcomes directly depend on total calcaemia, given that none of the associations was statistically significant. Even though iCa levels remain relatively normal in normal pregnancies, it remains the strongest predictor of foetal outcomes. Calcium supplementation significantly improves the Apgar scores at the first and fifth minute. Routine pregnancy follow-up should include evaluating maternal calcaemic states, particularly the ionised fraction, to detect the low-normal concentrations likely to impact maternal and foetal outcomes. Normal iCa levels for pregnant women need revisiting.
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Affiliation(s)
- Atem Bethel Ajong
- Department of Mother and Child Care, Kekem District Hospital, Kekem, West Region, Cameroon
- Department of Biochemistry, University of Dschang, Dschang, West Region, Cameroon
- * E-mail: (ABA); (PBT)
| | - Bruno Kenfack
- Department of Obstetrics / Gynaecology and Maternal Health, Faculty of Medicine and Pharmaceutical Sciences, University of Dschang, Dschang, West Region, Cameroon
| | - Innocent Mbulli Ali
- Department of Biochemistry, University of Dschang, Dschang, West Region, Cameroon
| | - Martin Ndinakie Yakum
- Department of Epidemiology and Biostatistics, School of Medical and Health Sciences, Kesmonds International University, Bamenda, Cameroon
| | | | - Fulbert Nkwele Mangala
- Faculty of Medicine and Pharmaceutical Sciences, University of Douala, Douala, Cameroon
- Maternity unit, Nkongsamba Regional Hospital, Nkongsamba, Littoral Region, Cameroon
| | - Loai Aljerf
- Faculty of Dentistry, Damascus University, Damascus, Syria
| | - Phelix Bruno Telefo
- Department of Biochemistry, University of Dschang, Dschang, West Region, Cameroon
- * E-mail: (ABA); (PBT)
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Flavonoids exert potential in the management of hypertensive disorders in pregnancy. Pregnancy Hypertens 2022; 29:72-85. [DOI: 10.1016/j.preghy.2022.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 06/29/2022] [Indexed: 11/19/2022]
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An H, Chen H, Li Z, Zhang L, Zhang Y, Liu J, Ye R, Li N. Association of Preconception Blood Pressure with the Risk of Anemia in Children under Five Years of Age: A Large Longitudinal Chinese Birth Cohort. Nutrients 2022; 14:nu14132640. [PMID: 35807821 PMCID: PMC9268260 DOI: 10.3390/nu14132640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 06/19/2022] [Accepted: 06/23/2022] [Indexed: 01/27/2023] Open
Abstract
Hypertension during pregnancy may increase the risk of anemia in the offspring. However, few studies have investigated the effects of elevated blood pressure during the preconception period on childhood anemia. This large population-based birth cohort study was performed to determine whether abnormal preconception blood pressure has long-term consequences for childhood health. Data were obtained from the China–US Collaborative Project for Neural Tube Defect Prevention. The study consisted of 40,638 women with singleton live births who were registered in a monitoring system before pregnancy in southern China during the period 1993–1996. Children were assessed by hemoglobin measurement at approximately 53 months of age. The incidences of childhood anemia were 19.80% in the hypertension group and 16.07% in the non-hypertension group. Compared with the non-hypertension group, the hypertension group had an increased risk of childhood anemia (adjusted risk ratio (RR): 1.25; 95% confidence interval (CI): 1.11–1.41). After categorization according to blood pressure, combined systolic and diastolic hypertension was associated with a significantly increased risk of childhood anemia, compared with normotension (adjusted RR: 1.37; 95% CI: 1.16–1.63). Compared with women who had normal blood pressure, the adjusted RRs for childhood anemia were 1.20 (95% CI: 1.13–1.28), 1.26 (95% CI: 1.08–1.47), and 1.38 (95% CI: 1.14–1.67) among women with prehypertension, stage-1 hypertension, and stage-2 hypertension, respectively. Our results suggest a linear association between prepregnancy hypertension and the risk of childhood anemia in the Chinese population. Interventions targeting preconception blood pressure may have a positive effect on childhood health.
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Affiliation(s)
- Hang An
- Ministry of Health Key Laboratory of Reproductive Health, Institute of Reproductive and Child Health, Peking University Health Science Center, Beijing 100191, China; (H.A.); (H.C.); (Z.L.); (L.Z.); (Y.Z.); (J.L.)
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing 100191, China
| | - Huiting Chen
- Ministry of Health Key Laboratory of Reproductive Health, Institute of Reproductive and Child Health, Peking University Health Science Center, Beijing 100191, China; (H.A.); (H.C.); (Z.L.); (L.Z.); (Y.Z.); (J.L.)
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing 100191, China
| | - Zhiwen Li
- Ministry of Health Key Laboratory of Reproductive Health, Institute of Reproductive and Child Health, Peking University Health Science Center, Beijing 100191, China; (H.A.); (H.C.); (Z.L.); (L.Z.); (Y.Z.); (J.L.)
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing 100191, China
| | - Le Zhang
- Ministry of Health Key Laboratory of Reproductive Health, Institute of Reproductive and Child Health, Peking University Health Science Center, Beijing 100191, China; (H.A.); (H.C.); (Z.L.); (L.Z.); (Y.Z.); (J.L.)
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing 100191, China
| | - Yali Zhang
- Ministry of Health Key Laboratory of Reproductive Health, Institute of Reproductive and Child Health, Peking University Health Science Center, Beijing 100191, China; (H.A.); (H.C.); (Z.L.); (L.Z.); (Y.Z.); (J.L.)
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing 100191, China
| | - Jianmeng Liu
- Ministry of Health Key Laboratory of Reproductive Health, Institute of Reproductive and Child Health, Peking University Health Science Center, Beijing 100191, China; (H.A.); (H.C.); (Z.L.); (L.Z.); (Y.Z.); (J.L.)
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing 100191, China
| | - Rongwei Ye
- Ministry of Health Key Laboratory of Reproductive Health, Institute of Reproductive and Child Health, Peking University Health Science Center, Beijing 100191, China; (H.A.); (H.C.); (Z.L.); (L.Z.); (Y.Z.); (J.L.)
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing 100191, China
- Correspondence: (R.Y.); (N.L.); Tel.: +86-10-82801172 (N.L.)
| | - Nan Li
- Ministry of Health Key Laboratory of Reproductive Health, Institute of Reproductive and Child Health, Peking University Health Science Center, Beijing 100191, China; (H.A.); (H.C.); (Z.L.); (L.Z.); (Y.Z.); (J.L.)
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing 100191, China
- Correspondence: (R.Y.); (N.L.); Tel.: +86-10-82801172 (N.L.)
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Renin-angiotensin system in normal pregnancy and in preeclampsia: A comprehensive review. Pregnancy Hypertens 2022; 28:15-20. [DOI: 10.1016/j.preghy.2022.01.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 01/30/2022] [Accepted: 01/31/2022] [Indexed: 01/06/2023]
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Yeh PT, Rhee DK, Kennedy CE, Zera CA, Lucido B, Tunçalp Ö, Gomez Ponce de Leon R, Narasimhan M. Self-monitoring of blood pressure among women with hypertensive disorders of pregnancy: a systematic review. BMC Pregnancy Childbirth 2022; 22:454. [PMID: 35641913 PMCID: PMC9152837 DOI: 10.1186/s12884-022-04751-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 05/11/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The World Health Organization (WHO) recommends self-monitoring of blood pressure (SMBP) for hypertension management. In addition, during the COVID-19 response, WHO guidance also recommends SMBP supported by health workers although more evidence is needed on whether SMBP of pregnant individuals with hypertension (gestational hypertension, chronic hypertension, or pre-eclampsia) may assist in early detection of pre-eclampsia, increase end-user autonomy and empowerment, and reduce health system burden. To expand the evidence base for WHO guideline on self-care interventions, we conducted a systematic review of SMBP during pregnancy on maternal and neonatal outcomes. METHODS We searched for publications that compared SMBP with clinic-based monitoring during antenatal care. We included studies measuring any of the following outcomes: maternal mortality, pre-eclampsia, long-term risk and complications, autonomy, HELLP syndrome, C-section, antenatal hospital admission, adverse pregnancy outcomes, device-related issues, follow-up care with appropriate management, mental health and well-being, social harms, stillbirth or perinatal death, birthweight/size for gestational age, and Apgar score. After abstract screening and full-text review, we extracted data using standardized forms and summarized findings. We also reviewed studies assessing values and preferences as well as costs of SMBP. RESULTS We identified 6 studies meeting inclusion criteria for the effectiveness of SMBP, 6 studies on values and preferences, and 1 study on costs. All were from high-income countries. Overall, when comparing SMBP with clinic-monitoring, there was no difference in the risks for most of the outcomes for which data were available, though there was some evidence of increased risk of C-section among pregnant women with chronic hypertension. Most end-users and providers supported SMBP, motivated by ease of use, convenience, self-empowerment and reduced anxiety. One study found SMBP would lower health sector costs. CONCLUSION Limited evidence suggests that SMBP during pregnancy is feasible and acceptable, and generally associated with maternal and neonatal health outcomes similar to clinic-based monitoring. However, more research is needed in resource-limited settings. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42021233839 .
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Affiliation(s)
- Ping Teresa Yeh
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Dong Keun Rhee
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Caitlin Elizabeth Kennedy
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Chloe A Zera
- Department of Obstetrics and Gynecology, Harvard Medical Faculty Physicians, Boston, MA, USA
| | - Briana Lucido
- Department of Sexual and Reproductive Health and Research, World Health Organization, includes the UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction - HRP, 20 Avenue Appia, 1211, Geneva 27, Switzerland
| | - Özge Tunçalp
- Department of Sexual and Reproductive Health and Research, World Health Organization, includes the UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction - HRP, 20 Avenue Appia, 1211, Geneva 27, Switzerland
| | | | - Manjulaa Narasimhan
- Department of Sexual and Reproductive Health and Research, World Health Organization, includes the UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction - HRP, 20 Avenue Appia, 1211, Geneva 27, Switzerland.
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Placental Cyclophilin A Expression in Pregnancies Complicated with Hypertension. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19095448. [PMID: 35564847 PMCID: PMC9101619 DOI: 10.3390/ijerph19095448] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 04/13/2022] [Accepted: 04/27/2022] [Indexed: 01/20/2023]
Abstract
Introduction: Cyclophilin A was reported to be increased in the serum of mothers with preeclampsia, and is implicated in its pathogenesis. This study aimed to determine the expression of cyclophilin A in the placenta of mothers with and without hypertension, and to correlate its expression with maternal complications and adverse perinatal outcomes. Materials and Methods: This study consisted of a total of 70 cases (35 cases of mothers with hypertension, and 35 normotensive mothers as a control). Cyclophilin A immunohistochemistry was performed on a paraffin-embedded tissue section of placenta submitted at full thickness in order to evaluate the expression in fetal endothelial cells, cytotrophoblasts, syncytiotrophoblasts, maternal endothelial cells and decidual cells. The cyclophilin A expression was scored as weak, moderate or strong intensity. Results: The hypertensive group was more likely to have preterm deliveries (p < 0.0001), caesarean sections (p < 0.0001), and infants admitted to the intensive care unit (p < 0.001). Fifty-one percent of the fetal endothelial cells and cytotrophoblasts expressed cyclophilin A in the hypertensive group, compared to only 28.6% in the normotensive group. However, the difference was not statistically significant (p = 0.086). Conclusion: We found no significant difference in placental cyclophilin A expression between hypertensive and normotensive mothers. There was also no difference in expression in mothers with and without maternal complications and adverse perinatal outcomes.
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Ghafourian M, Mahdavi R, Akbari Jonoush Z, Sadeghi M, Ghadiri N, Farzaneh M, Mousavi Salehi A. The implications of exosomes in pregnancy: emerging as new diagnostic markers and therapeutics targets. Cell Commun Signal 2022; 20:51. [PMID: 35414084 PMCID: PMC9004059 DOI: 10.1186/s12964-022-00853-z] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Accepted: 03/01/2022] [Indexed: 12/12/2022] Open
Abstract
Extracellular vehicles (EVs) are a heterogeneous group of cell and membranous particles originating from different cell compartments. EVs participate in many essential physiological functions and mediate fetal-maternal communications. Exosomes are the smallest unit of EVs, which are delivered to the extracellular space. Exosomes can be released by the umbilical cord, placenta, amniotic fluid, and amniotic membranes and are involved in angiogenesis, endothelial cell migration, and embryo implantation. Also, various diseases such as gestational hypertension, gestational diabetes mellitus (GDM), preterm birth, and fetal growth restriction can be related to the content of placental exosomes during pregnancy. Due to exosomes' ability to transport signaling molecules and their effect on sperm function, they can also play a role in male and female infertility. In the new insight, exosomal miRNA can diagnose and treat infertilities disorders. In this review, we focused on the functions of exosomes during pregnancy. Video abstract
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Affiliation(s)
- Mehri Ghafourian
- Department of Immunology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Fertility, Infertility and Perinatology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Roya Mahdavi
- Department of Immunology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Zahra Akbari Jonoush
- Department of Immunology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mahvash Sadeghi
- Department of Immunology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Student Research Committee, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Nooshin Ghadiri
- Department of Immunology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Maryam Farzaneh
- Fertility, Infertility and Perinatology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran. .,Cellular and Molecular Research Center, Medical Basic Science Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Abdolah Mousavi Salehi
- Department of Immunology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
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Nwabudike P, Emokpae MA. Thyroid Dysfunction among Hypertensive Pregnant Women in Warri, Delta State, Nigeria. MEDICINES (BASEL, SWITZERLAND) 2022; 9:medicines9040029. [PMID: 35447877 PMCID: PMC9030093 DOI: 10.3390/medicines9040029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 03/23/2022] [Accepted: 04/04/2022] [Indexed: 11/16/2022]
Abstract
The hypertensive pregnant woman is at a higher risk of complications either before, during or after birth and the baby can be adversely affected leading to preterm birth, low birth weight, placental separation (abruption) and other complications. The aim of the study was to evaluate thyroid dysfunction among pregnant women with hypertension. The study participants were 150 hypertensive pregnant women, 25 non-hypertensive pregnant women and 25 non-hypertensive non-pregnant women. Exactly 5mL of blood was collected and used for the assay of triiodothyronine (T3), thyroxine (T4) and thyroid-stimulating hormone (TSH) using the enzyme-linked immunosorbent assay technique. Data were analyzed using appropriate statistical tools. The results showed a significantly higher (p < 0.05) age among hypertensive pregnant women when compared with non-hypertensive pregnant women and non-hypertensive non-pregnant women. The serum TSH was significantly higher (p < 0.035) among hypertensive pregnant women when compared with non-hypertensive pregnant women. The triiodothyronine (T3) of hypertensive pregnant women was observed to be significantly higher (p < 0.05) when compared with both non-hypertensive pregnant women and non-hypertensive non-pregnant women. Some 15/150 (10%) of hypertensive pregnant women had subclinical hypothyroidism, 13/150 (8.7%) had overt hypothyroidism, while 122/150 (81.3%) were euthyroid. Among those with thyroid dysfunction, five and four of the subjects had subclinical hypothyroidism and overt hypothyroidism during the second trimester, while ten and nine had subclinical hypothyroidism and overt hypothyroidism during the third trimester, respectively. Evaluation of hypertensive pregnant women for thyroid function may be routinely performed to enable early diagnosis and treatment.
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Associations of maternal gestational hypertension with high blood pressure and overweight/obesity in their adolescent offspring: a retrospective cohort study. Sci Rep 2022; 12:3800. [PMID: 35260718 PMCID: PMC8904808 DOI: 10.1038/s41598-022-07903-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 02/25/2022] [Indexed: 12/19/2022] Open
Abstract
Maternal hypertensive disorders during pregnancy may have an impact on fetal development and the health of the offspring in later life. The aim of the study was to evaluate the associations of maternal gestational hypertension (GH) with high blood pressure (HBP) (prehypertension/hypertension) and overweight/obesity in their adolescent offspring at the age of 12 to 15 years. We analyzed data of 4819 participants born in Kaunas city during 1995-1998 who were included in the study "Prevalence and Risk Factors of HBP in 12-15-Year-Old Lithuanian Children and Adolescents". The diagnosis of maternal gestational hypertension was obtained from medical records. Associations of maternal GH with their offspring's HBP and overweight/obesity in adolescence were assessed by multivariate logistic regression analysis. Among 4819 adolescents of 12-15 years of age, 25.7% had HBP, 12% had overweight, and 2.5% had obesity. Of 4819 mothers, 92.3% were normotensive during pregnancy, and 7.7% had GH. In the multivariate analysis after adjustment for age, sex, birth weight, adolescent BMI, and maternal pre/early pregnancy BMI, adolescent offspring born to mothers with GH had higher odds of prehypertension, hypertension, and prehypertension/hypertension (aOR 1.58; 95% CI 1.13-2.22; aOR 1.87; 95% CI 1.41-2.47; and aOR 1.76, 95% CI 1.39-2.24; respectively), compared to the offspring of normotensive mothers. After adjustment for age, sex, birth weight, and maternal pre/early pregnancy BMI, a significant association was found between maternal GH and the offspring's overweight/obesity in adolescence (aOR 1.41; 95% CI 1.04-1.91). The findings of this study suggest that maternal GH is associated with an increased odds of HBP (prehypertension and hypertension, both separately and combined) and overweight/obesity in their offspring during adolescence.
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