Prevalence Of Abortion Research Articles

Prevalence, reasons, and attitude towards abortion among Iranian married women of reproductive age in Qazvin province

Background and aimsAbortion influences the composition and size of population. Estimating the overall and type-specific abortion rates, the reasons to choose the abortion can be helpful in designing and implementing preventive intervention. Therefore, the present study was designed to determine the: (i) prevalence of abortion, (ii) attitude of married women of reproductive age towards abortion, and (iii) reasons for choosing abortion by married women of reproductive age in Qazvin province.MethodsA cross-sectional study was conducted between February and April 2023, and comprised married women of reproductive age (N = 1571) referred to urban and rural comprehensive health centers in five cities of Qazvin province. Utilizing multi-stage proportional sampling process, data for the survey (including demographic and fertility information, reasons for choosing abortion, and attitudes toward abortion) were collected online.ResultsThe lifetime prevalence of abortion was 18.6% (among the total sample). The past-year prevalence was 22.3% (among those who reported having had an abortion). Of those reporting having had an abortion, 73.6% reported it was their first one, and 65.1% reported it was non-spontaneous . Women’s reasons for choosing abortion fell into one of three main clusters: (i) couple’s behavior, health and relationship problems, (ii) fertility-related stressful experiences, and (iii) family economic situations. The main reported reason to choose abortion was a couple’s behavior (e.g., drug use), health (e.g., physical disease, psychological problems), and relationship problems (e.g., sexual infidelity, divorce) explaining 27% of the variance. Also, pro-abortion attitude was the most important attitude towards non-spontaneous abortion explaining 26.33% of variance. The variables that increased the likelihood of non-spontaneous abortion included choosing a reason for abortion vs. having no reason (OR = 1.77, p = 0.05), having poor vs. good mental health (OR = 1.74, p = 0.03), having a pro-abortion attitude (OR = 1.09, p = 0.09), and having ≥ 3 children vs. having no children (OR = 0.53, p = 0.06).ConclusionWomen in high-risk groups for non-spontaneous abortion (i.e., those aged over 35 years, those married for more than five years, those with an infertility history, those with a lower number of children, those living in rural areas, and those having poor mental health status) should be assessed by primary healthcare services during preconception and have early prenatal counseling to help in decisions regarding abortion.

Network Sampling and Its Application to the Prevalence of Abortion among Female Students in Nigeria Tertiary Institution

This study aimed to investigate the prevalence of abortion among female students of tertiary institutions in Nigeria and its impact on the students. The network sampling technique which makes use of an initial subject to refer other subjects with similar characteristics was used as sampling method for data collection. Data was collected from 150 students using a well-structured questionnaire, and statistical analysis using the logistic regression to determine the Wald statistics and odd ratio was conducted to conclude. The chi square was also used to determine the model adequacy which shows that the model is a good fit. The study found that factors such as rape, pressure to complete education, criticism from peers, and fear of parental reaction were influencing students' decisions to undergo abortion. Additionally, the study revealed that complications and untimely deaths were among the negative consequences of abortion. The most common age bracket for students involved in abortion was 21-25 years, accounting for 48% of cases, and the estimated prevalence of students engaged in abortion was 92.7%. Based on these findings, the study suggests promoting the use of contraceptives, such as condoms, and encouraging abstinence, especially among new students. The study also recommends that parents and guardians take an active role in monitoring their children and wards.

Study on fungal contaminants in aborted calves of cattle herds in Iran.

Abortions in livestock herds are a major contributor to economic losses. The incidence of fungal aetiology has been reported thus far. The purpose of this study is to investigate the prevalence of abortions due to fungi in referred cases to the Center of Excellence in Ruminant Abortion and Neonatal Mortality, Veterinary Hospital of Ferdowsi University of Mashhad, Mashhad, Iran, from different provinces of Iran. A total of 200 calves were referred between 2018 and 2022. Samples were taken from the lungs, liver, spleen and abomasum. The fungi present in the cultures were analysed microscopically and morphologically. There were varying contamination levels in the liver, spleen and lungs, with prevalence ranging from 15% to 17%. Abdomasum had a 1% prevalence rate. Different fungal species, including Cryptococcus neoformans (C. neoformans), Aspergillus spp., Rhodotorula spp., Trichosporon spp., Candida spp., Geotrichum spp., Penicillium spp. and Mucor spp., were identified, indicating a diverse range of pathogens affecting calves. The specificity of fungal contaminants in certain organs, such as C. neoformans, Rhodotorula spp. and Trichosporon spp., highlighted the organ's microenvironment as a potential factor influencing fungal growth. As fungi are emerging as a significant cause of morbidity and mortality in animals, the growing role of fungi in livestock abortions should be investigated. As clinical signs are not pathognomonic, laboratory help is imperative to confirm fungal abortion diagnosis.

Increased prevalence of negative pregnancy and fetal outcomes in women with primary adrenal insufficiency. A systematic review and meta-analysis.

Maternal primary adrenal insufficiency (PAI) during pregnancy, due to either Addison disease (AD) or congenital adrenal hyperplasia (CAH), is rare. Only few studies have examined the subsequent important outcomes of maternal glucocorticoid and mineralocorticoid deficiencies during pregnancy upon the fetus and the neonate. Therefore, this systematic review and meta-analysis evaluated the impact of these deficiencies, with data from PubMed/Medline, Cochrane/CENTRAL, and Google Scholar. A total of 31 studies were included for qualitative analysis and 11 for quantitative analysis. Studies examining the prevalence of spontaneous abortion, preterm birth, the occurrence of small for gestational age (SGA) neonates, as well as the neonatal birth weight were included. The systematic review revealed a substantial number of spontaneous abortions, preterm births and SGA neonates in pregnant women with PAI. The meta-analysis showed a mean spontaneous abortion prevalence of 18%, 18% and 17% in women with PAI, AD or CAH, respectively. The mean preterm birth prevalence was 11% when women with AD or CAH were analyzed together, and 13% and 9% in women with AD or CAH, respectively, when these women were analyzed separately. The mean prevalence of SGA neonates was 8% when women with AD or CAH were analyzed together, and 5% and 10% in women with AD or CAH, respectively, when these women were analyzed separately. The mean fetal birth weight was within normalcy in all women with PAI, as well as in women with AD or CAH. In conclusion the executed systematic review of 31 studies followed by a meta-analysis of 11 studies in pregnant women with PAI has shown a greater prevalence of pregnancies with negative outcome (spontaneous abortion, preterm birth) and of negative fetal outcome (SGA) in women with either AD or CAH, as compared to control pregnant women.

Elephant Gestation: Insights Into Idiopathic Abortions and Stillbirth.

The declining African and Asian elephant populations emphasize the importance of a backup population. Successful reproduction in captivity plays a key role in maintaining such a genetically diverse ex situ population but is challenged by reproductive loss in the form of abortions and stillbirths. The elephants' biphasic prolactin pattern led us to predict a higher incidence of abortions during the time of reduced prolactin concentrations. Therefore, this study focuses on the identification of months during elephant gestation which are prone to loss of pregnancy. A metric was developed to identify the fetal age of aborted calves based on the fetal mass using a regression model. Data on idiopathic abortions in captive and wild elephants collected from zoos, tourist camps, semi-captive, and free-ranging populations since 1974 were analyzed, revealing a significantly higher prevalence of abortions during the 15th and 17th month of gestation. Additionally, the prevalence of stillbirths in the 22nd month of gestation between 2000 and 2023 was assessed. Although stillbirths showed a declining trend over time, the average prevalence between 2019 and 2023 was still 2.8%. Consequently, the 15th, 17th, and 22nd month of gestation were identified as stages prone to pregnancy loss. These findings underscore the necessity of researching risk factors and preventative measures for pregnancy loss in these 3 months, especially exploring a possible link with prolactin during the 15th and 17th month of gestation. The identification of stages prone to fetal loss is a key step towards enhancing elephant reproductive success and welfare.

New molecular mechanisms of quercetin in improving recurrent spontaneous abortion based on in-depth network pharmacology and molecular docking.

The increasing prevalence of recurrent spontaneous abortion (RSA) poses significant physical and psychological challenges for affected individuals. Quercetin, a natural plant flavonoid, shows promise in reducing miscarriage rates, yet its precise mechanism remains elusive. This study uses network pharmacology, molecular docking, and experimental validation to explore the molecular pathways through which quercetin mitigates RSA. Quercetin-related target genes were sourced from the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform (TCMSP), and RSA target genes were retrieved from the Comparative Toxicogenomics Database (CTD), with overlapping targets identified using Venn diagrams. All genes were visualized using the STRING database, and core targets were selected with Cytoscape 3.7.3. Gene ontology and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses were conducted using the DAVID and Reactome online resources. Subsequently, HTR-8/SVneo cells were stimulated with lipopolysaccharide (LPS) and treated with varying concentrations of quercetin (1, 5, and 10μM), then subjected to CCK-8, wound healing, transwell, and annexin V-FITC/PI apoptosis assays. Reverse-transcription quantitative PCR was used to determine the mRNA expression levels of IL-1β, TNF-α, and IL-6 in LPS-induced cells post-quercetin intervention, and western blotting was used to measure AKT1, MMP9, and caspase-3 protein levels. A total of 139 quercetin-associated target genes were identified from the TCMSP database, and 98 disease-associated target genes were obtained from the CTD, resulting in 25 shared target genes. Gene ontology enrichment highlighted the involvement of these targets in positive regulation of apoptosis, response to hypoxia, and intrinsic apoptotic signaling pathway in response to DNA damage. KEGG pathway analysis indicated enrichment in pathways related to interleukin-4 and interleukin-13 signaling, cytokine signaling in the immune system, and apoptosis. Molecular docking studies revealed robust binding of quercetin with MMP9, AKT1, IL-1β, TNF, and caspase-3. In vitro experiments demonstrated that quercetin enhanced LPS-induced cell activity, fostering proliferation, migration, and invasion, and reducing apoptosis. Moreover, quercetin reduced IL-1β, TNF-α, and IL-6 mRNA expression, increased AKT1 and MMP9 protein levels, and reduced caspase-3 expression. Quercetin could mitigate the incidence of RSA by modulating inflammatory responses and apoptotic processes, through upregulation of AKT1 and MMP9, and downregulation of caspase-3, IL-1β, TNF-α, and IL-6. Quercetin opens up a new way of thinking about treating RSA.

Adverse pregnancy outcomes and effect of treatment in Wilson disease during pregnancy: Systematic review and meta-analysis.

Wilson disease (WD) is a rare disorder of copper metabolism, leading to liver and neurological disease. Existing literature on WD in pregnancy is scarce, limiting preconception and obstetrical counselling. In this systematic review with meta-analysis, we determine the prevalence of various adverse pregnancy and neonatal outcomes in WD, as well as evaluate the impact of WD treatment on these outcomes. Scopus, MEDLINE and EMBASE were searched until 12 May 2023, for studies of pregnant individuals with WD and at least one pregnancy or neonatal outcome of interest. Meta-analysis of single proportions was conducted to pool prevalence data for each outcome. Outcome rates were compared between treated and untreated groups in a meta-analysis of dichotomous events. Sixteen studies, published from 1975 to 2022, were included in the systematic review. Thirty-seven percent of pregnancies reported at least one adverse pregnancy outcome. Spontaneous abortions (20%), liver diseases of pregnancy (4.5%) and preterm births (2%) were the most frequent adverse pregnancy outcomes in patients with WD. The prevalence of spontaneous abortions was significantly lower in pregnant individuals with WD who received treatment during pregnancy (OR: .47, 95% CI: 35%-63%). The prevalence of any adverse pregnancy outcome was also significantly lower with treatment (OR: .53, 95% CI: .37-.76), which appears to be mostly driven by the reduction of spontaneous abortions. There is low to moderate quality evidence to suggest that preconception and obstetrical counselling for patients with WD should include a discussion on the potentially high frequency of adverse pregnancy outcomes in this population, as well as the importance of continuing WD treatment during pregnancy to ensure satisfactory pregnancy course and potentially minimize the risk of spontaneous abortions.

Frequency of self reported abortion and associated factors in Iran

ABSTRACT Background: There are few reliable Iranian-induced abortion data. The aim of this paper was to investigate the prevalence and socioeconomic characteristics of women and men who report having had or been a partner in an abortion. Materials and Methods: A cross-sectional survey of women and men aged 15–49 years referred to the health center that randomly selected from 110 health center that was used. Results: Data from 1520 women and men surveys were analyzed. One in 10 women and one in 12 men had experienced or been a partner in an abortion. In adjusted analyses, women and men in the 34–49 age group [adjusted odds ratio (AOR) 0.62, 95% (CI) 0.41, 0.96], the importance of religion in fertility (AOR = 0.42; 95% CI 0.26, 0.67), dissatisfied general health (AOR = 0.52; 95% CI 0.32, 0.87), and history of unwanted pregnancy for twice (AOR = 2.32; 95% CI 1.43, 3.77) and history of unwanted pregnancy for three-time or more (AOR = 2.69; 95% CI 1.59, 5.49) were associated with significantly increased odds of abortion. Haven’t heard of medication abortion, that is, abortion with tablets (AOR = 0.43; 95% CI 0.29, 0.67) was associated with significantly reduced odds of abortion. Conclusions: The findings contribute to scarce information about abortion in Iranian. Due to the high prevalence of abortion and the country’s population growth policy, Iranian women need a full range of sexual and reproductive health services, including contraceptive counseling and accessible abortion care.

Sexual lives and reproductive health outcomes among persons with disabilities: a mixed-methods study in two districts of Ghana

IntroductionPeople with disabilities (PwDs) constitute a large and diverse group within the global population, however, their sexual and reproductive health (SRH) needs are often neglected, particularly in low-and middle-income countries. This may result in adverse outcomes, such as sexually transmitted infections (STIs), unintended pregnancies, and experience of interpersonal violence (IV). This study aimed to assess the factors that influence the sexual lives of PwDs in two districts of Ghana.MethodsA sequential explanatory mixed-methods study design was used to collect data from PwDs. Quantitative data were obtained from 402 respondents using a pretested questionnaire, and qualitative data gathered from 37 participants using in-depth interviews. The quantitative data were analysed using descriptive and inferential statistics, while the qualitative data were analysed using inductive thematic analysis.ResultsMost PwDs (91%) reported that they have ever had sex, which was associated with age, disability severity, and household size. The prevalence of poor SRH status, STIs, unintended pregnancy, pregnancy termination, and unsafe abortion were 10.5%, 5.7%, 6.4%, 21.6%, and 36.9% respectively. These outcomes were influenced by education, income, health insurance subscription, and proximity to a health facility. The prevalence of IV was 65%, which was related to disability type and severity. The qualitative data revealed five main themes: curiosity to engage in sexual activities, feelings of despair and insecurity with abled partners, preference for sexual relationships with other PwDs, IV and its perpetrators, and adverse SRH outcomes.ConclusionThe study findings indicate that most adult PwDs have ever had sex and they face various challenges in their sexual lives. They experience multiple forms of abuse and neglect from different perpetrators at different levels of society, which have negative impacts on their well-being. There is a need for comprehensive and inclusive interventions that address the SRH needs of PwDs, as well as the underlying social and structural factors that contribute to their vulnerability. Further research is recommended to explore the perspectives of stakeholders on how to improve the SRH outcomes of PwDs.

Major Reproductive Disorders Causing Infertility of Dairy Herds in West Shoa Zone, Ethiopia

Reproduction is a complex process in which individuals produce their offspring to perpetuate life. Breeding efficiency depends on the normal function of the reproductive system. Reproductive disorders are the most common problems affecting the reproductive efficiency and productivity of dairy cows. Although, major reproductive disorders are greatly responsible for high economic losses in dairy herds, there is a scarcity the research done and consistent information on the prevalence and relative importance of these problems causing infertility in dairy herds in the West Shoa Zone. Therefore, the current study was conducted in the West Shoa Zone of Oromia regional state to assess the major reproductive disorders of dairy cows in the areas. These districts, namely Adeaberga, Ambo, and Walmera were purposively selected based on their accessibility and potential for dairy production. A total of 180 dairy producers (60 households from each) were randomly selected for individual interviews using a semi-structured questionnaire. The major reproductive disorders found were 82.2% repeat breeding, 22.2% calf mortality, 27.2% retention of the fetal membrane, 23.3% abortion and 16.3% stillbirth. The prevalence of reproductive problems showed a significant difference within the woredas. The prevalence of repeat breeding, retained fetal membrane and calf mortality were severe in Walmera districts compared to the remaining two districts whereas the prevalence of abortion and stillbirth were severe in Adeaberga. Repeat breeding shows a higher prevalence whereas the stillbirth rates show a lower prevalence. The ultimate goal of dairy herd production is to increase milk yield and manipulate early first service and calving, lower the calving interval and days open and decrease the number of services per conception. However, repeat breeding, retained fetal membrane, abortion, calf mortality and stillbirth were the major causes of infertility in dairy cows in the study areas. Proper breeding strategies and keeping the health conditions of dairy cattle should be employed to ensure improvements in fertility traits.

A Sociological Analysis of Cohabitation among Students in a Selected Nigerian University

Abstract This study analyzed cohabitation among students with a view to investigate their perception on cohabitation, examined the perceived factors responsible for cohabitation and assessed the perceived effects of cohabitation on the undergraduates in Olabisi Onabanjo University, Ago-Iwoye. The study employed ex-post facto design and 226 undergraduates were sampled using systematic, proportional and convenience sampling techniques. Primary data collected through a self-designed questionnaire was analyzed using SPSS. The findings showed that undergraduates had positive perceptions towards cohabitation and there were several reasons were adjudged for high wave of cohabitation among undergraduates in OOU (increase in school fees, high quest to understand partners, lack of religious inclination, absence of supervision). More so, cohabitation had diverse effects on undergraduates which included: high level of moral decadence, incidence of sexually transmission diseases, prevalence of abortion, cases of unplanned and unintended pregnancies, increased rate of frustration and depression caused by relationship problems.

Goat flock abortion: a retrospective study at Abergelle Agricultural Research Center, Tigray, Ethiopia

BackgroundSmall ruminants are the principal component of livestock production in Tigray region, Ethiopia. But their productivity is affected by various factors. According to farmers and expert observation, goat abortion is among the leading causes of production losses in Tanqua-Abergelle district. However, study findings that examine the extent of distribution and economic impact of abortion cases in goats in the district are scarce. This retrospective study investigated the occurrence of abortion and its associated risk factors in three goat breed types at Abergelle Agricultural Research Center goat breeding site over a seven year period. The study included a total of does above one year old, and data were collected from a casebook that was specifically prepared for abortion cases. A thorough follow up was conducted to identify abortion cases. Additionally, a community survey was conducted in selected villages where the research center is located.ResultsThe overall abortion proportion was 29.8% in the goat farm. Begait goat breeds had the highest abortion proportion (50.9%, CI 0.36–0.64) in 2015/16. Multivariate logistic regression analysis identified year, season, age and breed as major risk factors of abortion occurrence at flock level. Accordingly, the likelihood of goats experiencing abortion during the dry season (proportion = 34) was 1.87 times higher compared to those in the wet season (proportion = 22.8). Begait breeds had a higher incidence of abortion (proportion 37.5%, OR 4.87, CI 2.49–10.35) compared to other breeds. Age was negatively associated with abortion, suggesting that older goats (OR = 0.67) had a higher relative risk than younger goats (OR = 0.57). Moreover, the study noted a high incidence of abortion during the years 2014/15 to 2016/17 (proportion = 35.7–39.7). Within-breed analysis revealed that age and season were significant risk factors for Abergelle and Begait breeds, respectively by using a multivariate logistic regression analysis. A community survey indicated that 89.7% households responded their goats experienced abortion.ConclusionsThis study highlighted the high prevalence of goat abortion at Abergelle and identifies important risk factors associated with its occurrence. The findings can inform targeted interventions to reduce abortion rates and improve goat productivity in the district.

العلاقة بين سمية الفلوريد والإجهاد التأكسدي ومضاعفات الحمل لدى النساء اللواتي يعشن في مناطق التسمم بالفلور

كان الهدف من هذه الدراسة هو التحقيق من العلاقة بين مستويات فلوريد البلازما المرتفعة، والإجهاد التأكسدي، ومضاعفات الحمل (الإجهاض، وموت الجنين داخل الرحم، والولادة المبكرة، وتسمم الحمل) لدى النساء اللواتي يعشن في إقليم سطات بالمغرب. تم جمع عينات الدم من النساء الحوامل ذوات الحمل الطبيعي (عدد = 60)، والإجهاض (عدد = 20)، وموت الجنين داخل الرحم (عدد = 10)، والولادة المبكرة (عدد = 20)، وتسمم الحمل (عدد = 20). بعد ذلك، تم تحديد مستويات فلوريد البلازما والأنشطة الأنزيمية لخلايا الدم الحمراء من superoxide dismutase (SOD)، catalase (CAT)، glutathione peroxidase (GPx). أظهرت النتائج أن مستويات الفلوريد في البلازما أقل بشكل ملحوظ عند النساء ذوات الحمل الطبيعي بتركيز 0.030 ± 0.003 ملغم / لتر مقارنة بالنساء اللائي تعرضن للإجهاض وموت الجنين داخل الرحم والولادة المبكرة وتسمم الحمل، بتركيزات 0.040 ± 0.002، 0.037 ± 0.002، 0.034 ± 0.004 و0.034 ± 0.003 ملغم / لتر، على التوالي. بالإضافة إلى ذلك، زاد نشاط SOD بشكل ملحوظ عند النساء اللواتي يعانين من مضاعفات الحمل، بينما انخفضت أنشطة CAT وGPx مقارنة بالنساء ذوات الحمل الطبيعي. علاوة على ذلك، لوحظ وجود علاقة قوية بين مستويات فلوريد البلازما وأنشطة مضادات الأكسدة ومضاعفات الحمل. قد يؤدي وجود مستويات عالية من فلوريد البلازما إلى زيادة انتشار الإجهاض ووفاة الجنين داخل الرحم والولادة المبكرة وتسمم الحمل، عبر مسار الإجهاد التأكسدي لدى النساء الحوامل اللواتي يعشن في إقليم سطات بالمغرب.

Link between Oil Pollution and Adverse Pregnancy Outcomes in the Niger Delta Region of Nigeria

Oil exploration in the Niger Delta has led to severe environmental pollution. This study investigates the association between exposure to crude oil and adverse pregnancy outcomes. 
 Study Design: This was a comparative cross-sectional study of the differences in adverse pregnancy outcomes of people living in heavily oil polluted and non-polluted communities
 Place and Duration of Study: Kegbara Dere (K-Dere), a rural Community in Ogoniland, Gokana Local Government Area, Rivers State and Obohia community in Ndoki kingdom, Ukwa East LGA of Abia state between June 2022 and Jan 2023.
 Methodology: We recruited 900 study participants (450 each from the crude oil impacted and the non-oil polluted communities) using multi-stage random sampling. Questionnaires were used to collect data on socio-demographics and adverse pregnancy history by case definitions using the adapted WHO indirect sisterhood method of maternal mortality estimate. Data was analyzed using IBM Statistical Package for Social Sciences (SPSS) version 25. Differences in proportions were compared using Chi Square test. The association between living in an oil polluted community or exposure to crude oil pollutants and adverse pregnancy outcomes was determined using crude odds ratio. Confidence intervals were determined at 95% level and a p-value of less than 0.05 was considered significant.
 Results: Pregnant women in the polluted community experienced a significantly higher prevalence of adverse outcomes, including stillbirth, abortion, and birth defects. The risk of experiencing an adverse pregnancy outcome was 30 times higher in the polluted area.
 Conclusion: This study suggests a strong link between oil pollution and pregnancy complications. Further research with robust designs is needed to confirm causality. Environmental cleanup and protective measures for pregnant women are crucial in these areas.

Prevalence and associated factors of abortion among women with severe mental disorders

BackgroundAbortion behaviors among individuals with mental disorders presented major obstacles to women's health. However, few studies reported the prevalence and associated factors of abortion among women with severe mental disorders in China. Consequently, this study aims to investigate the prevalence of abortion among female patients in rural communities and identify potential health risks. MethodThis was a cross-sectional study of 276 women aged 18 years and older with severe mental disorders in rural areas of Shandong Province, China. The pregnancy history, abortion history and socio-demographic characteristics of women were investigated by questionnaire. Logistic regression analysis was employed to examine the associated factors for different abortion behaviors. ResultThe study showed that 82.61 % (228/276) of patients had a pregnancy history. Among the patients with a pregnancy history, 43.42 % (99/228) reported having had at least one abortion, and 15.79 % (36/228) had more than one. In the other side, 31.58 % (72/228) of them experienced spontaneous abortion, while 12.72 % (29/228) experienced induced abortion. Age at first gestation (aOR 0.80, 95 % CI 0.70–0.90) and age at last gestation (aOR 1.17, 95 % CI 1.07–1.27) were both associated with abortion. Anxiety was related to spontaneous (aOR 1.08, 95 % CI 1.02–1.15) and repeat abortions (aOR 1.10, 95 % CI 1.01–1.19). In addition, religion (aOR 10.47, 95 % CI 2.81–39.01), number of children≥2 (aOR 0.18, 95 % CI 0.04–0.77), and family functioning (aOR 1.31, 95 % CI 1.06–1.63) were associated with induced abortion. ConclusionWomen with severe mental disorders in rural regions have notably higher rates of abortion compared to the general female population, particularly for spontaneous abortions. Gestational age and anxiety of pregnant patients deserve attention and preventive measures to avoid the outcomes of abortion.

Gender Politics in the Roe vs. Wade Era: Female Leaders and the Prevalence of Abortions

Gender Politics in the Roe vs. Wade Era: Female Leaders and the Prevalence of Abortions

Prevalence, Public Health and Socioeconomic Importance of Infectious Diseases Abortion in Cattle in Africa 2007–2022

Prevalence, Public Health and Socioeconomic Importance of Infectious Diseases Abortion in Cattle in Africa 2007–2022

Application of Multivariate Logistic Regression and Decision Trees to Assess Factors Influencing Prevalence of Abortion and Stillbirth in Yankasa sheep

AbstractThis study was carried out to assess factors influencing prevalence of abortion and stillbirth in Yankasa sheep using multivariate logistic regression and decision trees. 191 kidding records of Ewes from a total of 50 traditional Yankasa sheep herders within Nasarawa South agro-ecological zone from the year 2020-2021 were utilized in the study. Sampling was restricted to only farmers that were able to give information on Lamb, Ram and Ewe identification as well as occurrence of abortion, stillbirth (defined as a kid born dead or dying within 24 hours after birth), kidding date or period, parity and number of foetuses. Three seasons of abortion or stillbirth were generated according to the month of the year: rainy season (from May to October), dry season (from February to April) and harmattan season (from November to January). The logit of the probability of an abortion or stillbirth was modelled using logistic regression assuming an asymptotic binomial distribution. The Chi-square goodness of fit test was performed to check if the multivariate logistic model fitted the data well (P>0.05). Chi-square automatic interaction detection (CHAID) algorithm was also employed to model incidence of abortion or stillbirth. The chi-square analysis revealed that parity did not significantly (P>0.05) affect the incidence of abortion. However, season of the year significantly (P<0.05) affected prevalence of abortion, which was higher in the harmattan (38.5%) compared to the rainy (11.5%) and dry season (16.5%), respectively. Parity and season of the year did not affect significantly (P>0.05) the prevalence of stillbirth. The binary logistic regression analysis showed that season affected significantly (P<0.05) the prevalence of abortion, especially in the harmattan period with a high odds ratio (4.539). This was also confirmed by the result of the CHAID analysis. The present information could be exploited in management practices to reduce to the incidence of abortion in order to improve the production level of the sheep farmers.

PREVALENCE AND RISK FACTORS OF ABORTION AMONG WOMEN IN KSA: A CROSS-SECTIONAL STUDY

Objective:To investigate the prevalence of abortion among women in the Kingdom of Saudi Arabia (KSA) and to identify the associated risk factors contributing to its occurrence. Methods:This research will employ a cross-sectional study design to gather data on the prevalence of abortion and its associated risk factors among women in the Kingdom of Saudi Arabia (KSA). A cross-sectional approach allows for collecting data from a diverse population at a single point in time. Results:The study included 242 participants. The most frequent weight among them was 51-65 kg (n= 81, 33.5%) followed by 66-75 kg (n= 75, 31%). The most frequent height among study participants was 1.51-1.60 m (n= 144, 59.5%) followed by 1.61-1.70 m (n= 59, 24.4%). The most frequent educational level among study participants was university (n= 195, 80.6%) followed by school (n= 40, 16.5%). Participants were asked about their relatives with their husbands. The most frequent was no (n= 160, 66.1%) followed by yes (n= 82, 33.9%). Diagnosis of abortion among study participants with most of them had Missed (n= 77, 31.8%) followed by Incomplete (n= 55, 22.7%), and the least was Induced (n= 9, 3.7%). The number of pregnancy follow-ups was average among most of the participants more than 4 visits(n= 159, 65.7%) and 1-3 visits 60 participants (24.8%) at the least no visits were 23 participants (9.5%). Conclusion: Study results showed that most of the study participants are university educational level. Most of them dont smoke and dont do passive smoking. Most of the study participants are Obesity according to their BMI. In addition, most of study participants had good social connection.

Revisiting the predisposing, enabling, and need factors of unsafe abortion in India using the Heckman Probit model.

Unsafe abortion refers to induced abortions performed without trained medical assistance. While previous studies have investigated predictors of unsafe abortion in India, none have addressed these factors with accounting sample selection bias. This study aims to evaluate the contributors to unsafe abortion in India by using the latest National Family Health Survey data conducted during 2019-2021, incorporating the adjustment of sample selection bias. The study included women aged 15 to 49 who had terminated their most recent pregnancy within five years prior to the survey (total weighted sample (N) = 4,810). Descriptive and bivariate statistics and the Heckman Probit model were employed. The prevalence of unsafe abortion in India was 31%. Key predictors of unsafe abortion included women's age, the gender composition of their living children, gestation stage, family planning status, and geographical region. Unsafe abortions were typically performed in the early stages of gestation, often involving self-administered medication. The primary reasons cited were unintended pregnancies and health complications. This study underscores the urgent need for targeted interventions that take into account regional, demographic, and social dynamics influencing abortion practices in India.