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Animals : An Open Access Journal From... May 2024The vaginal tract comprises commensal microorganisms, which play an essential role in the health of the reproductive tract. Any dysbiosis in the vaginal microenvironment...
The vaginal tract comprises commensal microorganisms, which play an essential role in the health of the reproductive tract. Any dysbiosis in the vaginal microenvironment may lead to severe urinary tract infections or even infertility. This study aimed to evaluate the aerobic bacterial flora isolated from vaginal samples from 100 lactating bitches in the antepartum period ( = 3), postpartum period ( = 80), and with ( = 17). Before vaginal swabs, all the bitches went through a gynecology consult, along with milk and blood sampling. Standard microbiological techniques were used for bacterial isolation. Among the 100 vaginal samples analyzed, 82% had a positive microbiological outcome, while 18% were negative. The microbiologic profile listed 17 different genera. The main isolated bacterial families were Micrococcaceae, Staphylococcaceae, Morganellaceae, Bacillaceae, and Rhizobiaceae. At the same time, strains like , , , , , or were isolated for the first time from the vaginal secretion of lactating bitches. The microbiological data demonstrates that lactating bitches' vaginal discharge is heterogeneous and may be affected by coitus, sampling season, age, and reproductive status.
PubMed: 38791718
DOI: 10.3390/ani14101501 -
SAGE Open Medicine 2024To assess maternal satisfaction with delivery service and associated factors among mothers delivered at Arba Minch town governmental health facilities, South Ethiopia,...
Maternal satisfaction on delivery service and associated factors among mothers delivered at Arba Minch town governmental health facilities, South Ethiopia: A cross-sectional study.
OBJECTIVE
To assess maternal satisfaction with delivery service and associated factors among mothers delivered at Arba Minch town governmental health facilities, South Ethiopia, 2022.
METHODS
A facility-based cross-sectional design study was conducted from 1 April to 30 June 2022. The total sample size was 320. A systematic random sampling technique was used to select mothers. Data were entered using Epi-data Version 3.1 and exported to SPSS Version 25 for analysis. Multicollinearity was considered using a variance inflation factor. The goodness of fit test was done using the Hosmer-Lemeshow model. Binary logistic regression was done, and variables with a -value of <0.25 in the bivariable analysis were taken into the multivariable analysis. Statistically significant was declared at a -value of <0.05 with an adjusted odds ratio and 95% confidence interval.
RESULT
The maternal satisfaction with delivery service was 75.0% (95% CI: 70.3%-79.4%). Being urban residence (AOR: 4.15, 95% CI: 1.87-9.19), absence of anemia during pregnancy (AOR: 2.38, 95% CI: 1.07-5.29), absence of antepartum hemorrhage (AOR: 2.96, 95% CI: 1.35-6.50), induction to onset labor (AOR: 0.08, 95% CI: 0.02-0.39), female sex of the newborn (AOR: 0.33, 95% CI: 0.15-0.72), absence of fetal distress during labor (AOR: 5.01, 95% CI: 1.69-14.86), absence of intrauterine meconium release (AOR: 2.77, 95% CI: 1.02-7.63), and presence of privacy measures during examination (AOR: 3.11, 95% CI: 1.37-7.04) were associated with maternal satisfaction.
CONCLUSION AND RECOMMENDATION
About 8 in 10 mothers are satisfied with the delivery service. Residence, anemia during pregnancy, antepartum hemorrhage, the onset of labor, sex of the newborn, fetal distress during labor, intrauterine meconium release, and privacy measures during examination are associated with maternal satisfaction with delivery services. Therefore, preventing anemia during pregnancy and antepartum hemorrhage, minimizing induction of labor, preventing fetal distress and intrauterine meconium release during labor, and taking privacy measures during examination might enhance maternal satisfaction with delivery services.
PubMed: 38725925
DOI: 10.1177/20503121241247995 -
European Journal of Obstetrics &... Jun 2024Substance use disorder is a growing concern in the USA, especially among pregnant women. This study was undertaken to assess the impact of substance use disorder on...
OBJECTIVE
Substance use disorder is a growing concern in the USA, especially among pregnant women. This study was undertaken to assess the impact of substance use disorder on adverse pregnancy outcomes using a nationwide sample of inpatient pregnancy hospitalizations in the USA, and to elucidate the influence on each type of adverse pregnancy outcome.
STUDY DESIGN
A cross-sectional analysis of inpatient pregnancy hospitalizations in the USA from the Healthcare Cost and Utilization Project National Inpatient Sample from 2016 to 2020 was conducted. International Classification of Diseases - 10th revision and diagnosis-related group codes were used to identify inpatient pregnancy-related delivery hospitalizations with a substance use disorder and/or adverse pregnancy outcomes. Propensity score matching and multiple logistic regression analyses were undertaken to predict the likelihood of adverse pregnancy outcomes among pregnancy hospitalizations with and without substance use disorder. Subgroup analyses were performed to estimate the impact of substance use disorder on each adverse pregnancy outcome.
RESULTS
From 3,238,558 hospitalizations, the prevalence of adverse pregnancy outcomes was substantially higher among pregnancy hospitalizations with substance use disorder (35.6 %) compared with pregnancy hospitalizations without substance use disorder (25.1 %, < 0.001). After matching and model adjustment for sociodemographic covariates, substance use disorder was identified as an independent predictor of adverse pregnancy outcomes [adjusted odds ratio (aOR) 1.47, 95 % confidence interval (CI) 1.45-1.49]. In subgroup analyses based on type of adverse pregnancy outcome, the greatest exposure risks were fetal growth restriction (aOR 1.96, 95 % CI 1.91-2.01), antepartum hemorrhage (aOR 1.79, 95 % CI 1.73-1.85) and preterm birth (aOR 1.65, 95 % CI 1.62-1.68).
CONCLUSION
Patients with substance use disorder are at higher risk of adverse pregnancy outcomes, particularly fetal growth restriction, antepartum hemorrhage and preterm birth.
PubMed: 38721052
DOI: 10.1016/j.eurox.2024.100308 -
BMC Pregnancy and Childbirth May 2024Mothers of advanced age, defined as pregnant women aged ≥ 35 years at the time of giving birth, are traditionally known to be associated with increased risks of...
BACKGROUND
Mothers of advanced age, defined as pregnant women aged ≥ 35 years at the time of giving birth, are traditionally known to be associated with increased risks of adverse maternal outcomes. We determined the prevalence of adverse maternal outcomes and associated factors among mothers of advanced age who delivered at Kabale Regional Referral Hospital (KRRH), in Southwestern Uganda.
METHODS
We conducted a cross-sectional study at the Maternity Ward of KRRH from April to September 2023. We consecutively enrolled pregnant women aged ≥ 35 years during their immediate post-delivery period and before discharge. We obtained data on their socio-demographic, obstetric, medical characteristics and their maternal outcomes using interviewer-administered questionnaires. We defined adverse maternal outcome as any complication sustained by the mother that was related to pregnancy, delivery and immediate post-partum events (obstructed labour, antepartum haemorrhage, mode of delivery [cesarean or vacuum extraction], postpartum haemorrhage, hypertensive disorders of pregnancy, preterm or postdate pregnancy, anemia, premature rupture of membranes, multiple pregnancy, and maternal death). A participant was considered to have an adverse outcome if they experienced any one of these complications. We identified factors associated with adverse outcomes using modified Poisson regression.
RESULTS
Out of 417 participants, most were aged 35-37 years (n = 206; 49.4%), and had parity ≥ 5 (65.5%). The prevalence of adverse maternal outcomes was 37.6% (n = 157, 95%CI: 33.1-42.4%). Common adverse maternal outcomes included caesarian delivery (23%), and obstructed labour (14.4%). Other complications included anemia in pregnancy (4.5%), chorioamnionitis (4.1%), preterm prelabour rupture of membranes (3.9%), and chronic hypertension and preeclampsia (both 2.4%). Factors associated with adverse maternal outcomes were precipitate labour (adjusted prevalence ratio [aPR] = 1.95, 95%CI: 1.44-2.65), prolonged labour, lasting > 12 h (aPR = 2.86, 95%CI: 1.48-3.16), and chronic hypertension (aPR = 2.01, 95%CI: 1.34-3.9).
CONCLUSION
Approximately two-fifth of the advanced-aged mothers surveyed had adverse outcomes. Mothers with prolonged labour, precipitate labour and chronic hypertension were more likely to experience adverse outcomes. We recommend implementation of targeted interventions, emphasizing proper management of labor as well as close monitoring of hypertensive mothers, and those with precipitate or prolonged labor, to mitigate risks of adverse outcomes within this study population.
Topics: Humans; Female; Uganda; Cross-Sectional Studies; Pregnancy; Adult; Tertiary Care Centers; Maternal Age; Pregnancy Outcome; Pregnancy Complications; Risk Factors; Prevalence; Delivery, Obstetric
PubMed: 38714930
DOI: 10.1186/s12884-024-06557-1 -
Heliyon May 2024Birth asphyxia is one of the leading causes of neonatal mortality, which accounts for around 24 % of overall neonatal mortality. Neonatal death usually results from...
INTRODUCTION
Birth asphyxia is one of the leading causes of neonatal mortality, which accounts for around 24 % of overall neonatal mortality. Neonatal death usually results from preventable factors. Thus, this study has aimed to identify the determinant factors of birth asphyxia among newborns in South Gondar Zone public hospitals.
METHODS
Institution based unmatched case control study and systematic random sampling technique was conducted in South Gondar zone public hospitals from March October 2021 to May 20/2021. A pretested interviewer administered questionnaire and a data retrieving checklist was used for data collection. Cases were selected if one of the following was present at birth: (gasping, no breathing, or breathing rate of below 30 per minute). Epidata version 4.6 software was used for data entry and bivariate logistic regression and multivariable logistic regression techniques were used for data analysis using SPSS version 23.
RESULT
In this study, Instrumental delivery (AOR = 3.19, 95%CI: 1.23-8.36), labor abnormality (AOR = 3.24, 95%CI: 1.31-8.03), cord prolapse (AOR = 7.06, 95%CI:2.25-22.50),APH (AOR = 4.68,95%CI:2.00-10.95) and preterm birth (AOR = 3.84,95%CI:1.32-11.20) were predictors of birth asphyxia.
CONCLUSION
Labor abnormality, ante-partum hemorrhage, cord prolapse, instrumental delivery and preterm birth were independent predictors of birth asphyxia.
PubMed: 38707282
DOI: 10.1016/j.heliyon.2024.e30093 -
Domestic Animal Endocrinology Jul 2024Mares resume ovarian activity rapidly after foaling. Besides follicle-stimulating hormone (FSH) and luteinizing hormone (LH), the pituitary synthesizes prolactin and...
Mares resume ovarian activity rapidly after foaling. Besides follicle-stimulating hormone (FSH) and luteinizing hormone (LH), the pituitary synthesizes prolactin and growth hormone which stimulate insulin-like growth factor (IGF) synthesis in the liver. We tested the hypothesis that follicular growth is initiated already antepartum, mares with early and delayed ovulation differ in IGF-1 release and that there is an additional IGF-1 synthesis in the placenta. Plasma concentrations of LH, FSH, IGF-1, IGF-2, activin and prolactin. IGF-1, IGF-2, prolactin and their receptors in placental tissues were analyzed at the mRNA and protein level. Follicular growth was determined from 15 days before to 15 days after foaling in 14 pregnancies. Mares ovulating within 15 days postpartum formed group OV (n=5) and mares not ovulating within 15 days group NOV (n=9). Before foaling, follicles with a diameter >1 cm were present in all mares and their number increased over time (p<0.05). Follicle growth after foaling was more pronounced in OV mares (day p<0.001, group p<0.05, day x group p<0.05) in parallel to an increase in LH concentration (p<0.001, day x group p<0.001) while FSH increased (p<0.001) similarly in both groups. Plasma concentrations of IGF-1 and prolactin peaked one day after foaling (p<0.001). The IGF-1 mRNA abundance was higher in the allantochorion but lower in the amnion of OV versus NOV mares (group p=0.01, localization x group p<0.01). The IGF-1 receptor mRNA was most abundant in the allantochorion (p<0.001) and IGF-1 protein was expressed in placental tissue without differences between groups. In conclusion, follicular growth in mares is initiated before foaling and placental IGF-1 may enhance resumption of ovulatory cycles.
Topics: Animals; Horses; Female; Postpartum Period; Prolactin; Pregnancy; Insulin-Like Growth Factor I; Ovary; RNA, Messenger; Placenta; Luteinizing Hormone; Ovarian Follicle; Follicle Stimulating Hormone; Ovulation; Insulin-Like Growth Factor II; Activins; Receptors, Prolactin
PubMed: 38701638
DOI: 10.1016/j.domaniend.2024.106852 -
Medicina (Kaunas, Lithuania) Apr 2024: Placenta accreta spectrum (PAS) disorders are placental conditions associated with significant maternal morbidity and mortality. While antenatal vaginal bleeding in...
: Placenta accreta spectrum (PAS) disorders are placental conditions associated with significant maternal morbidity and mortality. While antenatal vaginal bleeding in the setting of PAS is common, the implications of this on overall outcomes remain unknown. Our primary objective was to identify the implications of antenatal vaginal bleeding in the setting of suspected PAS on both maternal and fetal outcomes. : We performed a case-control study of patients referred to our PAS center of excellence delivered by cesarean hysterectomy from 2012 to 2022. Subsequently, antenatal vaginal bleeding episodes were quantified, and components of maternal morbidity were assessed. A maternal composite of surgical morbidity was utilized, comprised of blood loss ≥ 2 L, transfusion ≥ 4 units of blood, intensive care unit (ICU) admission, and post-operative length of stay ≥ 4 days. : During the time period, 135 cases of confirmed PAS were managed by cesarean hysterectomy. A total of 61/135 (45.2%) had at least one episode of bleeding antenatally, and 36 (59%) of these had two or more bleeding episodes. Increasing episodes of antenatal vaginal bleeding were associated with emergent delivery ( < 0.01), delivery at an earlier gestational age (35 vs. 34 vs. 33 weeks, < 0.01), and increased composite maternal morbidity (76, 84, and 94%, = 0.03). : Antenatal vaginal bleeding in the setting of PAS is associated with increased emergent deliveries, earlier gestational ages, and maternal composite morbidity. This important antenatal event may aid in not only counseling patients but also in the coordination of multidisciplinary teams caring for these complex patients.
Topics: Humans; Female; Placenta Accreta; Pregnancy; Case-Control Studies; Adult; Uterine Hemorrhage; Cesarean Section; Hysterectomy; Retrospective Studies; Pregnancy Outcome
PubMed: 38674323
DOI: 10.3390/medicina60040677 -
BMC Pregnancy and Childbirth Apr 2024The immediate postpartum period is a very crucial phase for both the life of the mother and her newborn baby. Anemia is the most indirect leading cause of maternal... (Meta-Analysis)
Meta-Analysis
BACKGROUND
The immediate postpartum period is a very crucial phase for both the life of the mother and her newborn baby. Anemia is the most indirect leading cause of maternal mortality. However, anemia in the immediate postpartum period is a neglected public health problem in Ethiopia. Therefore, this systematic review and meta-analysis aimed to estimate the pooled magnitude of immediate postpartum anemia and the pooled effect size of associated factors in Ethiopia.
METHODS
Searching of published studies done through PubMed, Medline, Cochrane, African index Medicus, List of Reference Index, Hinari, and Google Scholar. This systematic review and meta-analysis follow the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) godliness. The quality of studies was assessed by using a Newcastle- Ottawa Scale (NOS) assessment tool. Analysis was performed using a random effect model by using STATA 17 version software. Egger's weighted regression and I test were used to evaluate publication bias and heterogeneity respectively.
RESULTS
In this systematic review and meta-analysis, a total of 6 studies were included. The pooled magnitude of immediate postpartum anemia in Ethiopia was 27% (95%CI: 22, 32). Instrumental mode of delivery (OR = 3.14, 95%CI: 2.03, 4.24), mid-upper arm circumference (MUAC) measurement < 23 cm (OR = 3.19, 95%CI: 1.35, 5.03), Antepartum Hemorrhage (OR = 4.75, 95%CI: 2.46, 7.03), postpartum hemorrhage (OR = 4.67, 95%CI: 2.80, 6.55), and no iron/foliate supplementation (OR = 2.72, 95%CI: 1.85, 3.60) were the identified factors associated with developing anemia in the immediate postpartum period.
CONCLUSION
The overall pooled magnitude of anemia in the immediate postpartum period among Ethiopian women was still a moderate public health problem. Instrumental mode of delivery, mid upper arm circumference (MUAC) measurement < 23 cm, antepartum hemorrhage, postpartum hemorrhage, and no iron/foliate supplementation were the identified factors associated with higher odds of developing anemia among immediate postpartum women in Ethiopia. Therefore, midwives, and doctors, shall focus on prevention of maternal hemorrhage, nutritional advice and counseling including iron /foliate supplementation, and avoid unnecessary instrumental delivery to prevent and reduce anemia related maternal mortality and morbidity in Ethiopia.
PROSPERO REGISTRATION
CRD42023437414 with registration date on 02/08/2023.
Topics: Humans; Female; Ethiopia; Pregnancy; Anemia; Postpartum Period; Risk Factors; Adult; Delivery, Obstetric; Postpartum Hemorrhage
PubMed: 38664625
DOI: 10.1186/s12884-024-06495-y -
Obstetric Medicine Mar 2024COVID-19 pandemic has influenced health care delivery. We conducted an observational study to understand how obstetric medicine (ObM) physicians utilized home blood...
BACKGROUND
COVID-19 pandemic has influenced health care delivery. We conducted an observational study to understand how obstetric medicine (ObM) physicians utilized home blood pressure monitoring (HBPM) to manage hypertension in pregnancy.
METHODS
Pregnant participants with risk factors or diagnosis of hypertensive disorders of pregnancy (HDP) were enrolled, May 2020-December 2021, and provided with validated home blood pressure (BP) monitor. ObM physicians completed questionnaires to elicit how home BP readings were interpreted to manage HDP.
RESULTS
We enrolled 103 people: 44 antepartum patients (33.5 ± 5 years, gestational age of 24 ± 5 weeks); 59 postpartum patients (35 ± 6 years, enrolled 6 ± 4 days post-partum). ObM physicians used range of home BP readings (70%) for management of HDP.
CONCLUSIONS
HBPM to manage HDP is acceptable and can be used to manage hypertension during pregnancy. Further studies are needed to assess the generalizability of our findings and the safety of HBPM reliance alone in management of HDP.
PubMed: 38660327
DOI: 10.1177/1753495X231172050 -
BMC Nutrition Apr 2024Undernutrition refers to an overall deficiency of nutrients due to an inadequate intake of a well-balanced diet. Undernourishment during pregnancy is an important...
BACKGROUND
Undernutrition refers to an overall deficiency of nutrients due to an inadequate intake of a well-balanced diet. Undernourishment during pregnancy is an important contributor to maternal morbidity and mortality. It remains a persistent problem in developing countries, where women usually fall behind men in having access to food, health care, and education. Despite the high prevalence of maternal undernourishment, its direct impact on obstetric outcomes has not been studied in developing countries, including Ethiopia.
OBJECTIVE
This study aimed to assess the effect of maternal undernutrition on adverse obstetric outcomes in Gedeo zone public hospitals.
METHOD
A cohort study design was employed in Gedeo zone public hospitals from June 30, 2022, to February 28, 2023. This study included 721 pregnant women, 237 were exposed group whereas 484 were non-exposed. A systematic random sampling technique was used to select a non-exposed group and the exposed group was selected consecutively. Both groups were followed for 7 months, from 16 weeks of gestation to 24 h of delivery. The pretested interviewer-administered questionnaire and checklist were used. EpiData 4.4.1.2.version was used for data entry and analyzed using Stata version 16 software. A modified Poisson regression model with robust standard errors was used to determine relative risk, and the statistical association was declared at a p-value ≤ 0.05. Finally, the findings were reported in figures, tables, and words.
RESULT
The incidence of adverse obstetrics outcomes among undernourished and normally nourished mothers was hypertensive disorder during pregnancy (HDDP) (7.49% vs. 3.19%), antepartum haemorrhage (7.49% vs. 3.19%), obstructed labor (1.53% vs. 3.49%), premature rupture of the membrane (2.5% vs. 3.33%), preterm labor (6.52% vs. 6.93%), instrumental vaginal delivery (1.8% vs. 4.3%), postpartum haemorrhage (5.95% vs. 3.88%), and sepsis (3.74% vs. 1.94%). The risk of adverse obstetric outcomes among undernourished women was hypertensive disorder during pregnancy (HDDP) (aRR) = 4.07, 95%CI: 2.53-6.55), antepartum haemorrhage (APH) (aRR = 5.0, 95% CI: 2.08-12.72), preterm labor (aRR = 1.8, 95%CI: 1.23-2.62), operative delivery (aRR = 1.24, 95%C: 0.87-1.78), postpartum haemorrhage (aRR = 3.02, 95%CI: 1.91-4.79), and sepsis/chrioaminitis (aRR = 3.55, 95%CI: 1.83-6.89) times higher than normally nourished women.
CONCLUSION
The incidence rates of hypertensive disorder during pregnancy (HDDP), antepartum haemorrhage, postpartum haemorrhage, and sepsis were higher among undernourished women than normally nourished women. Undernourished women during pregnancy have an increased risk of adverse obstetrics outcomes including hypertensive disorder during pregnancy, antepartum, preterm labor, operative delivery, postpartum haemorrhage, and sepsis/chorioamnionitis.
PubMed: 38650046
DOI: 10.1186/s40795-024-00870-w