scholarly journals PREGNANCY DURING A PANDEMIC: PERINATAL EFFECTS OF PROLONGED STRESS AND WAYS OF CORRECTION (LITERATURE REVIEW)

2021 ◽  
pp. 8-16
Author(s):  
I. Zhabchenko ◽  
T. Kovalenko ◽  
I. Lishchenko
Keyword(s):  
Pregnant Women ◽  
Depressive Disorders ◽  
Current Knowledge ◽  
Perinatal Outcomes ◽  
Metabolic Effects ◽  
Soluble Form ◽  
Current Evidence ◽  
Female Population ◽  
Chronic Somatic Diseases ◽  
Prolonged Stress

Relevance: The article presents current evidence on the perinatal effects of prolonged stress on pregnancy during the COVID-19 pandemic.The currently known features of the post-covidsyndrome in general and in the female population in particular are indicated. The purposewas to determine the perinatal effects of prolonged stress during a pandemic and ways to correct them. Materials and method sincludedan analysis of the scientific literature on the topic available in the public domain. Results: The article reviews the peculiarities of the course of pregnancy and perinatal outcomes after suffering a coronavirus infection, as well as the manifestations of post-covid syndrome in this cohort of women. An increase in the frequency of anxiety-depressive disorders in pregnant women and women in labor during a pandemic and their effect on the further mental state of the fetus and the development of its brain has been noted. The specific consequences of prolonged stress were determined.It became known that pregnant women during a pandemic are exposed to prolonged stress, which affects the course of their gestational period. One should note an increase in the frequency of the threat of termination of pregnancy, premature birth and delivery in 17-28% cases; exacerbation of chronic somatic diseases during pregnancy; an increase in BMI on the eve of pregnancy and a pathological increase in body weight during pregnancy. The article also discusses the timely detection and possible ways to correct these conditions despite a transition to remote monitoring of pregnant women in quarantine; offers organizational, treatment, and preventive measures with the use of preparations of micronized progesterone, magnesium citrate, folates (metafoline) and vitamin D, as well as psychoprophylaxis and psychotherapy methods. Particular attention is paid to the role of magnesium in pregnancy and its neuroprotective and metabolic effects, in particular when used in the form of citrate in a soluble form. The authors state the main directions of rehabilitation for pregnant women and women in labor after suffering COVID-19. Conclusion: So, our current knowledge about the course and consequences of COVID-19 in pregnant women and women in childbirth is not yet perfect and not final, but it allows determining the directions of scientific and practical research for the next period.

scholarly journals Meat and Human Health—Current Knowledge and Research Gaps

Foods ◽  
2021 ◽  
Vol 10 (7) ◽  
pp. 1556
Author(s):  
Nina Rica Wium Geiker ◽  
Hanne Christine Bertram ◽  
Heddie Mejborn ◽  
Lars O. Dragsted ◽  
Lars Kristensen ◽  
...  
Keyword(s):  
Current Knowledge ◽  
Biological Effects ◽  
Saturated Fatty Acids ◽  
Saturated Fat ◽  
Meat Consumption ◽  
Metabolic Effects ◽  
Food Sources ◽  
Current Evidence ◽  
Processed Meat ◽  
Total Energy Consumption

Meat is highly nutritious and contributes with several essential nutrients which are difficult to obtain in the right amounts from other food sources. Industrially processed meat contains preservatives including salts, possibly exerting negative effects on health. During maturation, some processed meat products develop a specific microbiota, forming probiotic metabolites with physiological and biological effects yet unidentified, while the concentration of nutrients also increases. Meat is a source of saturated fatty acids, and current WHO nutrition recommendations advise limiting saturated fat to less than ten percent of total energy consumption. Recent meta-analyses of both observational and randomized controlled trials do not support any effect of saturated fat on cardiovascular disease or diabetes. The current evidence regarding the effect of meat consumption on health is potentially confounded, and there is a need for sufficiently powered high-quality trials assessing the health effects of meat consumption. Future studies should include biomarkers of meat intake, identify metabolic pathways and include detailed study of fermented and other processed meats and their potential of increasing nutrient availability and metabolic effects of compounds.

scholarly journals The safety of isoniazid tuberculosis preventive treatment in pregnant and postpartum women: systematic review and meta-analysis

2020 ◽  
Vol 55 (3) ◽  
pp. 1901967
Author(s):  
Yohhei Hamada ◽  
Carmen Figueroa ◽  
Mario Martín-Sánchez ◽  
Dennis Falzon ◽  
Avinash Kanchar
Keyword(s):  
Pregnant Women ◽  
Pregnancy Outcomes ◽  
Current Knowledge ◽  
Preventive Treatment ◽  
Adverse Pregnancy Outcomes ◽  
World Health ◽  
Current Evidence ◽  
Drug Discontinuation ◽  
Adverse Pregnancy ◽  
In Pregnancy

BackgroundThe World Health Organization (WHO) recommends tuberculosis (TB) preventive treatment for high-risk groups. Isoniazid preventive therapy (IPT) has been used globally for this purpose for many years, including in pregnancy. This review assessed current knowledge about the safety of IPT in pregnancy.MethodsWe searched PubMed, Embase, CENTRAL, Global Health Library and HIV and TB-related conference abstracts, until May 15, 2019, for randomised controlled trials (RCTs) and non-randomised studies (NRS) where IPT was administered to pregnant women. Outcomes of interest were: 1) maternal outcomes, including permanent drug discontinuation due to adverse drug reactions, any grade 3 or 4 drug-related toxic effects, death from any cause and hepatotoxicity; and 2) pregnancy outcomes, including in utero fetal death, neonatal death or stillbirth, preterm delivery/prematurity, intrauterine growth restriction, low birth weight and congenital anomalies. Meta-analyses were conducted using a random-effects model.ResultsAfter screening 1342 citations, nine studies (of 34 to 51 942 participants) met inclusion criteria. We found an increased likelihood of hepatotoxicity among pregnant women given IPT (risk ratio 1.64, 95% CI 0.78–3.44) compared with no IPT exposure in one RCT. Four studies reported on pregnancy outcomes comparing IPT exposure to no exposure among pregnant women with HIV. In one RCT, adverse pregnancy outcomes were associated with IPT exposure during pregnancy (odds ratio (OR) 1.51, 95% CI 1.09–2.10), but three NRS showed a protective effect.ConclusionsWe found inconsistent associations between IPT and adverse pregnancy outcomes. Considering the grave consequences of active TB in pregnancy, current evidence does not support systematic deferral of IPT until postpartum. Research on safety is needed.

Comparison of Perinatal Outcomes of Pregnant Women with SARS, MERS and COVID-19: A Systematic Review and Meta-Analysis

2020 ◽  
Author(s):  
Pengming Sun ◽  
Hangjing Gao ◽  
Xiqi Huang ◽  
Huanrui Zheng ◽  
Hongning Cai ◽  
...  
Keyword(s):  
Systematic Review ◽  
Pregnant Women ◽  
Meta Analysis ◽  
Perinatal Outcomes

HPV Prevalence and its Association with Perinatal Outcomes among Singleton Mothers: Analysis of Pregnancy Risk Assessment and Monitoring System (PRAMS) Data, 2004-2011

2019 ◽  
Vol 15 (2) ◽  
pp. 143-149 ◽  
Author(s):  
Harpriya Kaur ◽  
Delf Schmidt-Grimminger ◽  
Baojiang Chen ◽  
K.M. Monirul Islam ◽  
Steven W. Remmenga ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Pregnant Women ◽  
Monitoring System ◽  
Large Population ◽  
Perinatal Outcomes ◽  
Hpv Infection ◽  
Adverse Outcomes ◽  
P Value ◽  
Pregnancy Risk

Background: Pregnancy may increase the risk of Human Papillomavirus (HPV) infection because of pregnancy induced immune suppression. The objective of this study was to use a large population-based dataset to estimate the prevalence of HPV infection and its association with adverse outcomes among pregnant women. Methods: We analyzed Pregnancy Risk Monitoring System data from 2004-2011 (N=26,085) to estimate the self-reported HPV infection. Survey logistic procedures were used to examine the relationship between HPV infection and adverse perinatal outcomes. Results: Approximately 1.4% of women were estimated to have HPV infection during their pregnancy. The prevalence of adverse outcomes in this sample was preterm birth (8.4%), preeclampsia (7.5%), low birth weight (6.3%) and premature rupture of membranes (2.8%). Compared to women without HPV infection, HPV infection positive women were much more likely to have had other infections such as chlamydia (9.23% vs. 2.12%, p-value <.0001), Group B Strep (21.7% vs. 10.04%, p-value <.0001), and herpes (7.17% vs. 1.07%, p-value <.0001). After adjusting for other risk factors including other infections, HPV infection was significantly associated with low birth weight (OR: 1.94, 95% CI: 1.14-3.30). Conclusion: The study indicated a potential association between HPV infection and low birth weight. Because pregnant women with HPV infection are at higher risk of other infections, future research may focus on the roles of co-infection in the development of adverse perinatal effects.

scholarly journals Overt and subclinical hypothyroidism among Bangladeshi pregnant women and its effect on fetomaternal outcome

2015 ◽  
Vol 40 (2) ◽  
pp. 52-57 ◽  
Author(s):  
M Sharmeen ◽  
PA Shamsunnahar ◽  
TR Laita ◽  
SB Chowdhury
Keyword(s):  
Adverse Effects ◽  
Pregnant Women ◽  
Subclinical Hypothyroidism ◽  
Thyroid Dysfunction ◽  
Perinatal Outcomes ◽  
Fetal Outcome ◽  
Thyroid Stimulating Hormone ◽  
Overt Hypothyroidism ◽  
Adequate Treatment ◽  
In Pregnancy

Objectives: Thyroid disorders are among the common endocrine problems in pregnant women. It is now well established that not only overt but subclinical thyroid dysfunction also has adverse effects on maternal and fetal outcome. There are few data from Bangladesh about the prevalence of thyroid dysfunction in pregnancy. With this background, this study aims to find out thyroid dysfunction (both overt and subclinical hypothyroidism) in pregnancy and its impact on obstetrical outcome.Methods: We studied the evaluation of 50 admitted pregnancies corresponding to 29 women with subclinical hypothyroidism and rest 21 was overt hypothyroidism. Detailed history and examination were performed. Apart from routine obstetrical investigations, Thyroid Stimulating Hormone (TSH) estimation was done. Their obstetrical and perinatal outcomes were noted.Results: Overt hypothyroidism was significantly (p<0.05) higher in 25 to 44 years age group. However two and three abortions were significantly (p<0.05) higher in overt hypothyroidism patients. In sub clinical hypothyroidism 86.2% conceived firstly within 2 years and 66.7% in overt hypothyroidism patients conceived firstly in between 3 to 5 years after marriage. Overt hypothyroids were prone to have pregnancy-induced hypertension 42.9%, intrauterine growth restriction (P=0.001) and gestational diabetes (38.1%) as compared to subclinical cases. Neonatal complications were significantly more in overt hypothyroidism group. Mean TSH level was significantly (p<0.05) higher in overt hypothyroidism patients but mean FT4 level was almost similar in both groups. Majority of the patient underwent caesarean section in both groups due to associated medical and obstetrical complications. None of the babies showed hypothyroidism by cord blood tests. In this analysis our results showed that overt hypothyroidism among Bangladeshi pregnant women are associated with more maternal complication & adverse parental outcome than subclinical hypothyroidism. The adequate treatment of hypothyroidism during gestation minimizes risks and generally, makes it possible for pregnancies to be carried to term without complications. Significant adverse effects on maternal and fetal outcome were seen emphasizing the importance of routine antenatal thyroid screening.Bangladesh Med Res Counc Bull 2014; 40 (2): 52-57

scholarly journals Targeting the Renin–Angiotensin–Aldosterone System to Prevent Hypertension and Kidney Disease of Developmental Origins

2021 ◽  
Vol 22 (5) ◽  
pp. 2298
Author(s):  
Chien-Ning Hsu ◽  
You-Lin Tain
Keyword(s):  
Kidney Disease ◽  
Current Knowledge ◽  
Current Evidence ◽  
Developmental Origins ◽  
Renin Angiotensin Aldosterone System ◽  
Renin Angiotensin ◽  
Health And Disease ◽  
Nitric Oxide Deficiency ◽  
Developing Kidney ◽  
Prevention Of Hypertension

The renin-angiotensin-aldosterone system (RAAS) is implicated in hypertension and kidney disease. The developing kidney can be programmed by various early-life insults by so-called renal programming, resulting in hypertension and kidney disease in adulthood. This theory is known as developmental origins of health and disease (DOHaD). Conversely, early RAAS-based interventions could reverse program processes to prevent a disease from occurring by so-called reprogramming. In the current review, we mainly summarize (1) the current knowledge on the RAAS implicated in renal programming; (2) current evidence supporting the connections between the aberrant RAAS and other mechanisms behind renal programming, such as oxidative stress, nitric oxide deficiency, epigenetic regulation, and gut microbiota dysbiosis; and (3) an overview of how RAAS-based reprogramming interventions may prevent hypertension and kidney disease of developmental origins. To accelerate the transition of RAAS-based interventions for prevention of hypertension and kidney disease, an extended comprehension of the RAAS implicated in renal programming is needed, as well as a greater focus on further clinical translation.

scholarly journals High Density Lipoprotein Cholesterol Efflux Capacity and Atherosclerosis in Cardiovascular Disease: Pathophysiological Aspects and Pharmacological Perspectives

Cells ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 574
Author(s):  
Maria Pia Adorni ◽  
Nicoletta Ronda ◽  
Franco Bernini ◽  
Francesca Zimetti
Keyword(s):  
High Density Lipoprotein ◽  
Cholesterol Efflux ◽  
Current Knowledge ◽  
Density Lipoprotein ◽  
Hdl Cholesterol ◽  
High Density ◽  
Current Evidence ◽  
Endocrine Disorders ◽  
Lifestyle Modifications ◽  
Cholesterol Efflux Capacity

Over the years, the relationship between high-density lipoprotein (HDL) and atherosclerosis, initially highlighted by the Framingham study, has been revealed to be extremely complex, due to the multiple HDL functions involved in atheroprotection. Among them, HDL cholesterol efflux capacity (CEC), the ability of HDL to promote cell cholesterol efflux from cells, has emerged as a better predictor of cardiovascular (CV) risk compared to merely plasma HDL-cholesterol (HDL-C) levels. HDL CEC is impaired in many genetic and pathological conditions associated to high CV risk such as dyslipidemia, chronic kidney disease, diabetes, inflammatory and autoimmune diseases, endocrine disorders, etc. The present review describes the current knowledge on HDL CEC modifications in these conditions, focusing on the most recent human studies and on genetic and pathophysiologic aspects. In addition, the most relevant strategies possibly modulating HDL CEC, including lifestyle modifications, as well as nutraceutical and pharmacological interventions, will be discussed. The objective of this review is to help understanding whether, from the current evidence, HDL CEC may be considered as a valid biomarker of CV risk and a potential pharmacological target for novel therapeutic approaches.

scholarly journals Pregnancy Outcomes and SARS-CoV-2 Infection: The Spanish Obstetric Emergency Group Study

Viruses ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 853
Author(s):  
Sara Cruz Melguizo ◽  
María Luisa de la Cruz Conty ◽  
Paola Carmona Payán ◽  
Alejandra Abascal-Saiz ◽  
Pilar Pintando Recarte ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Perinatal Outcomes ◽  
Preterm Births ◽  
Hypertensive Disorder ◽  
Obstetric Emergency ◽  
Increased Risk ◽  
Emergency Group ◽  
Adverse Perinatal Outcomes ◽  
Maternal Disease ◽  
The Relationship

Pregnant women who are infected with SARS-CoV-2 are at an increased risk of adverse perinatal outcomes. With this study, we aimed to better understand the relationship between maternal infection and perinatal outcomes, especially preterm births, and the underlying medical and interventionist factors. This was a prospective observational study carried out in 78 centers (Spanish Obstetric Emergency Group) with a cohort of 1347 SARS-CoV-2 PCR-positive pregnant women registered consecutively between 26 February and 5 November 2020, and a concurrent sample of PCR-negative mothers. The patients’ information was collected from their medical records, and the association of SARS-CoV-2 and perinatal outcomes was evaluated by univariable and multivariate analyses. The data from 1347 SARS-CoV-2-positive pregnancies were compared with those from 1607 SARS-CoV-2-negative pregnancies. Differences were observed between both groups in premature rupture of membranes (15.5% vs. 11.1%, p < 0.001); venous thrombotic events (1.5% vs. 0.2%, p < 0.001); and severe pre-eclampsia incidence (40.6 vs. 15.6%, p = 0.001), which could have been overestimated in the infected cohort due to the shared analytical signs between this hypertensive disorder and COVID-19. In addition, more preterm deliveries were observed in infected patients (11.1% vs. 5.8%, p < 0.001) mainly due to an increase in iatrogenic preterm births. The prematurity in SARS-CoV-2-affected pregnancies results from a predisposition to end the pregnancy because of maternal disease (pneumonia and pre-eclampsia, with or without COVID-19 symptoms).

scholarly journals Fetal movement counting is associated with the reduction of delayed maternal reaction after perceiving decreased fetal movements: a prospective study

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Shigeki Koshida ◽  
Shinsuke Tokoro ◽  
Daisuke Katsura ◽  
Shunichiro Tsuji ◽  
Takashi Murakami ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Maternal Behavior ◽  
Multivariable Analysis ◽  
Perinatal Outcomes ◽  
Fetal Movement ◽  
Post Intervention ◽  
Fetal Movements ◽  
Adverse Perinatal Outcomes ◽  
The Impact ◽  
Maternal Reaction

AbstractMaternal perception of decreased fetal movement is associated with adverse perinatal outcomes. Although there have been several studies on interventions related to the fetal movements count, most focused on adverse perinatal outcomes, and little is known about the impact of the fetal movement count on maternal behavior after the perception of decreased fetal movement. We investigated the impact of the daily fetal movement count on maternal behavior after the perception of decreased fetal movement and on the stillbirth rate in this prospective population-based study. Pregnant women in Shiga prefecture of Japan were asked to count the time of 10 fetal movements from 34 weeks of gestation. We analyzed 101 stillbirths after the intervention compared to 121 stillbirths before the intervention. In multivariable analysis, maternal delayed visit to a health care provider after the perception of decreased fetal movement significantly reduced after the intervention (aOR 0.31, 95% CI 0.11–0.83). Our regional stillbirth rates in the pre-intervention and post-intervention periods were 3.06 and 2.70 per 1000 births, respectively. Informing pregnant women about the fetal movement count was associated with a reduction in delayed maternal reaction after the perception of decreased fetal movement, which might reduce stillbirths.

scholarly journals COVID-19 Infection during Pregnancy: Risk of Vertical Transmission, Fetal, and Neonatal Outcomes

2021 ◽  
Vol 11 (6) ◽  
pp. 483
Author(s):  
Marwa Saadaoui ◽  
Manoj Kumar ◽  
Souhaila Al Khodor
Keyword(s):  
Pregnant Women ◽  
Vertical Transmission ◽  
Current Knowledge ◽  
Limited Data ◽  
Pregnancy Risk ◽  
Public Health Challenge ◽  
Short And Long Term ◽  
Critical Public Health ◽  
The Impact

The COVID-19 pandemic is a worldwide, critical public health challenge and is considered one of the most communicable diseases that the world had faced so far. Response and symptoms associated with COVID-19 vary between the different cases recorded, but it is amply described that symptoms become more aggressive in subjects with a weaker immune system. This includes older subjects, patients with chronic diseases, patients with immunosuppression treatment, and pregnant women. Pregnant women are receiving more attention not only because of their altered physiological and immunological function but also for the potential risk of viral vertical transmission to the fetus or infant. However, very limited data about the impact of maternal infection during pregnancy, such as the possibility of vertical transmission in utero, during birth, or via breastfeeding, is available. Moreover, the impact of infection on the newborn in the short and long term remains poorly understood. Therefore, it is vital to collect and analyze data from pregnant women infected with COVID-19 to understand the viral pathophysiology during pregnancy and its effects on the offspring. In this article, we review the current knowledge about pre-and post-natal COVID-19 infection, and we discuss whether vertical transmission takes place in pregnant women infected with the virus and what are the current recommendations that pregnant women should follow in order to be protected from the virus.

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