Evaluation of the effect of Nigella sativa oil on the outcome of missed abortion in women: A randomized double-blind clinical trial.

Background and Aim: Due to the concern about the side effects of chemical drugs and their ineffectiveness, the use of natural compounds as alternatives or complementary therapies has received increasing attention. The purpose of this study was to investigate the effect of Nigella sativa oil on the outcome of missed abortion. Methods: In this double-blind clinical trial, 70 nulliparous pregnant women referred to Hajar Hospital and Imam Ali clinics of Shahrekord and had missed abortion before the 12-week gestational age were selected and randomly divided into two interventions and control groups. The intervention group received 5 g of Nigella sativa oil alone daily for up to 3 days and the control group received a placebo. In case of nonresponse, 3 days after the last dose of medication or placebo, 800 µg of misoprostol (vaginal) were used. Data were analyzed by SPSS software. The chi-square test, Fisher's exact test, independent t-test and paired t-test were used for analytical statistics. Results: According to the results, 18 cases (51.4%) in the intervention group and seven cases (20%) in the control group showed complete evacuation of uterine contents which had a significant difference (p < 0.05). The frequency of vagina physical examination and type of hemorrhage did not show any significant difference between the two groups before and after the intervention. After the intervention, human chorionic gonadotropin (HCG) was significantly decreased in the intervention group but did not change in the control group (p < 0.05). The frequency of adverse events in the intervention group was three (8.6%) and in the control group was one (2.9%) which had no significant difference. Conclusion: Nigella sativa improves the outcome of missed abortion by reducing HCG and facilitating cervix dilatation and delivery of uterine contents.

Protective effect of quercetin on lipopolysaccharide­induced miscarriage based on animal experiments and network pharmacology.

Spontaneous abortion (SA) occurs in woman of child­bearing age, jeopardizing their physical and mental health. Quercetin is a natural flavonoid, which exhibits a variety of pharmacological activities. However, the role and mechanisms of quercetin in SA still need to be further explored. Animal experiments were performed to examine the effect of quercetin in treating SA. Institute of Cancer Research mice were injected with lipopolysaccharide into the tail vein on the 7th day of gestation to establish a SA model. Gavage was performed during days 3­8 of gestation with high­, medium­ and low­dose of quercetin. Then the effect of quercetin on embryos was evaluated. Animal experiment showed that quercetin could remarkably reduce the embryo loss rate and increase the mean weight of surviving embryos to some degree. Furthermore, network pharmacology was employed to explore the underlying mechanisms of quercetin in the treatment of SA. Several databases were used to collect the targets of SA and quercetin. Protein­protein interaction network, Gene Ontology and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analysis were performed to elucidate the interactions between SA and quercetin. The relative mRNA expressions of several targets in uterine were detected by quantitative reverse transcriptase polymerase chain reaction (RT­qPCR). Network pharmacology indicated that the effects of quercetin in treating SA were mainly related to hormone response and the modulation of defense response and inflammatory response, involving signaling pathways such as PI3K­Akt, VEGF, MAPK and core targets such as AKT1, albumin, caspase­3. RT­qPCR showed that quercetin could up­regulate AKT1, MAPK1, PGR, SGK1 and down­regulate ESR1, MAPK3. The results showed that quercetin may modulate multiple signaling pathways by targeting core targets to prevent and treat SA.

Association between early spontaneous abortion and homocysteine metabolism.

Objective: The purpose of this study is to explore the effects of homocysteine (HCY) metabolism and related factors on early spontaneous abortion. Methods: We conducted a hospital-based case-control study and included a total of 500 cases and 1,000 controls in Shaanxi China. Pregnant women waiting for delivery in the hospital were interviewed to report their characteristics and other relevant information during pregnancy. The unconditional Logisitic regression model was applied to assess the association between early spontaneous abortion and HCY metabolism and related factors. The multiplicative model was applied to assess the effects of interaction of HCY metabolism and related factors on early spontaneous abortion. The logit test method of generalized structural equation model (GSEM) was used to construct the pathway diagram of HCY metabolism and related factors affecting early spontaneous abortion. Results: Folic acid supplementation and adequate folic acid supplementation during periconception were the protective factors of early spontaneous abortion (OR = 0.50, 95% CI: 0.38-0.65; OR = 0.44, 95% CI: 0.35-0.54). The serum folate deficiency, higher plasma HCY in early pregnancy, the women who carried the MTHFR 677TT genotype were the risk factors of early spontaneous abortion (OR = 5.87, 95% CI: 1.53-22.50; OR = 2.94, 95% CI: 1.14-7.57; OR = 2.32, 95% CI: 1.20-4.50). The women's educational level and maternal and child health care utilization affected the occurrence of early spontaneous abortion by influencing the folic acid supplementation during periconception. The folic acid supplementation during periconception affected the occurrence of early spontaneous abortion by influencing the level of serum folate or plasma HCY in early pregnancy. The maternal MTHFR 677 gene polymorphism affected the occurrence of early spontaneous abortion by influencing the level of serum folate in early pregnancy. In terms of the risks for early spontaneous abortion, there was multiplicative interaction between higher plasma HCY in early pregnancy, serum folate deficiency in early pregnancy and maternal MTHFR 677TT genotype (OR = 1.76, 95% CI: 1.17-4.03), and there was multiplicative interaction between higher plasma HCY and serum folate deficiency in early pregnancy (OR = 3.46, 95% CI: 2.49-4.81), and there was multiplicative interaction between serum folate deficiency in early pregnancy and maternal MTHFR 677TT genotype (OR = 3.50, 95% CI: 2.78-5.18). The above interactions are all synergistic. The occurrence risk of early spontaneous abortion was significantly increased if multiple factors existed at the same time. Conclusion: Our study is the first time to construct the pathway of HCY metabolism and related factors affecting early spontaneous abortion, and provides a comprehensively new idea to prevent and reduce the occurrence of spontaneous abortion.

Decision-making in case of an unintended pregnancy: an overview of what is known about this complex process.

Introduction: Unintended pregnancies are a worldwide health issue, faced each year by one in 16 people, and experienced in various ways. In this study we focus on unintended pregnancies that are, at some point, experienced as unwanted because they present the pregnant person with a decision to continue or terminate the pregnancy. The aim of this study is to learn more about the decision-making process, as there is a lack of insights into how people with an unintended pregnancy reach a decision. This is caused by 1) assumptions of rationality in reproductive autonomy and decision-making, 2) the focus on pregnancy outcomes, e.g. decision-certainty and reasons and, 3) the focus on abortion in existing research, excluding 40% of people with an unintended pregnancy who continue the pregnancy. Method: We conducted a narrative literature review to examine what is known about the decision-making process and aim to provide a deeper understanding of how persons with unintended pregnancy come to a decision.Results: Our analysis demonstrates that the decision-making process regarding unintended pregnancy consists of navigating entangled layers, rather than weighing separable elements or factors. The layers that are navigated are both internal and external to the person, in which a 'sense of knowing' is essential in the decision-making process. Conclusion: The layers involved and complexity of the decision-making regarding unintended pregnancy show that a rational decision-making frame is inadequate and a more holistic frame is needed to capture this dynamic and personal experience.

Abortion care at 20 weeks and over in Victoria: a thematic analysis of healthcare providers' experiences.

BACKGROUND: In many countries, abortions at 20 weeks and over for indications other than fetal or maternal medicine are difficult to access due to legal restrictions and limited availability of services. The Abortion and Contraception Service at the Royal Women's Hospital in Victoria, Australia is the only service in the state that provides this service. The views and experiences of these abortion providers can give insight into the experiences of staff and women and the abortion system accessibility. The aim of this study was to examine health providers' perceptions and experiences of providing abortion care at 20 weeks and over for indications other than fetal or maternal medicine, as well as enablers and barriers to this care and how quality of care could be improved in one hospital in Victoria, Australia. METHODS: A qualitative study was conducted at the Abortion and Contraception Service at the Royal Women's Hospital. Participants were recruited by convenience and purposive sampling. Semi-structured interviews were conducted one-on-one with participants either online or in-person. A reflexive thematic analysis was performed. RESULTS: In total, 17 healthcare providers from medicine, nursing, midwifery, social work and Aboriginal clinical health backgrounds participated in the study. Ultimately, three themes were identified: 'Being committed to quality care: taking a holistic approach', 'Surmounting challenges: being an abortion provider is difficult', and 'Meeting external roadblocks: deficiencies in the wider healthcare system'. Participants felt well-supported by their team to provide person-centred and holistic care, while facing the emotional and ethical challenges of their role. The limited abortion workforce capacity in the wider healthcare system was perceived to compromise equitable access to care. CONCLUSIONS: Providers of abortion at 20 weeks and over for non-medicalised indications encounter systemic enablers and barriers to delivering care at personal, service delivery and healthcare levels. There is an urgent need for supportive policies and frameworks to strengthen and support the abortion provider workforce and expand provision of affordable, acceptable and accessible abortions at 20 weeks and over in Victoria and in Australia more broadly.

JPT2 Affects Trophoblast Functions and Macrophage Polarization and Metabolism, and Acts as a Potential Therapeutic Target for Recurrent Spontaneous Abortion.

Recurrent spontaneous abortion (RSA) is a pregnancy-related condition with complex etiology. Trophoblast dysfunction and abnormal macrophage polarization and metabolism are associated with RSA; however, the underlying mechanisms remain unknown. Jupiter microtubule-associated homolog 2 (JPT2) is essential for calcium mobilization; however, its role in RSA remains unclear. In this study, it is found that the expression levels of JPT2, a nicotinic acid adenine dinucleotide phosphate-binding protein, are decreased in the villous tissues of patients with RSA and placental tissues of miscarried mice. Mechanistically, it is unexpectedly found that abnormal JPT2 expression regulates trophoblast function and thus involvement in RSA via c-Jun N-terminal kinase (JNK) signaling, but not via calcium mobilization. Specifically, on the one hand, JPT2 deficiency inhibits trophoblast adhesion, migration, and invasion by inhibiting the JNK/atypical chemokine receptor 3 axis. On the other hand, trophoblast JPT2 deficiency contributes to M1 macrophage polarization by promoting the accumulation of citrate and reactive oxygen species via inhibition of the JNK/interleukin-6 axis. Self-complementary adeno-associated virus 9-JPT2 treatment alleviates embryonic resorption in abortion-prone mice. In summary, this study reveals that JPT2 mediates the remodeling of the immune microenvironment at the maternal-fetal interface, suggesting its potential as a therapeutic target for RSA.

Why are plants named after witches and devils in north-western Europe?

ETHNOPHARMACOLOGICAL RELEVANCE: Witches in Western Europe are associated with the use of medicinal, abortifacient, hallucinogenic, and toxic plants. Curiously, these associations are not backed up by first-hand evidence and historians are unconvinced that people convicted as witches were herbalists. Local plant names provide an untapped source for analysing witchcraft-plant relationships. AIM OF THE STUDY: We analysed vernacular plant names indicating an association with witches and devils to find out why these species and witchcraft were linked. MATERIALS AND METHODS: We constructed a database with vernacular names containing the terms witch and devil in related north-west European languages. The devil was added because of its association with witchcraft. The plant species' characteristics (e.g., medicinal use, toxicity) were assessed to determine if there were non-random associations between these traits and their names. RESULTS: We encountered 1263 unique vernacular name-taxa combinations (425 plant taxa; 97 families). Most species named after witches and/or devils were found within the Asteraceae, Ranunculaceae, and Rosaceae. For Dutch, German and English we confirmed associations between witchcraft names and toxicity. Hallucinogenic plants do not appear to be associated with witch-names. For Dutch, we found significant associations between plant names and medicinal and apotropaic uses, although we did not find any association with abortifacient qualities. CONCLUSIONS: This study demonstrates that there is a wide variety of plants associated with witches and the devil in north-western Europe. Plant names with the terms witch and devil were likely used in a pejorative manner to name toxic and weedy plants, and functioned as a warning for their harmful properties. Our study provides novel insights for research into the history of witchcraft and its associated plant species.

Navigating a maze: Midwives' identity response to the enactment of an abortion law in Chile.

BACKGROUND: Chilean midwives have been identified as essential for successfully implementing an abortion law, a practice which could potentially be understood as contradicting their central mission. Nevertheless, to date, there has been no investigation into how Chilean midwives have incorporated induced abortion care provision into their professional identity. OBJECTIVE: To elucidate how Chilean midwives understand and provide abortion care and how they have (re)defined their professional identity to include induced abortion care. This article reports the findings of the second part of this aim. METHODS: This study was underpinned by a constructivist grounded theory methodology informed by a reproductive justice and feminist perspective. Midwives from Chile who have cared for women undergoing abortion were invited to participate in the study. After purposive and theoretical sampling, fifteen midwives were recruited. FINDINGS: Midwives' identity is woman-centred, with high value placed on their role protecting life. These two aspects of midwives' identity are in contradiction when providing abortion care. Midwives' identity results from and informs midwives' practice. Midwifery regulation influences both practice and identity. The model 'Navigating a maze' explains the interaction of these three elements. CONCLUSION: Midwives' identity response to the enactment of the Chilean abortion law is an example of how professional identity must navigate regulation and practice to make sense of its purpose. In light of this study's findings, the current tension experienced in midwives' identity should be carefully attended to prevent adverse outcomes for midwives and the Chilean population.

Zishen Yutai Pills Promote Angiogenesis at the Maternal-Fetal Interface in Recurrent Spontaneous Abortion Mice by Regulating miR-187/VEGF Axis.

Ethnopharmacological Relevance: Zishen Yutai pills (ZYP), a traditional Chinese patent medicine, was listed in China in 1981. It is composed of 15 traditional Chinese medicines and has the effects of regulating menstruation, helping pregnancy, and preventing abortion. In clinical practice, it is effective in preventing habitual and threatened miscarriages, and continuing to explore its mechanism of action is very meaningful research. Aim of the Study: To explore the possible mechanism of ZYP promoting angiogenesis at the maternal-fetal interface in recurrent spontaneous abortion (RSA). Materials and Methods: In vitro experiments, placental trophoblast cells (PTCs) were isolated from the placental tissue of RSA mice and divided into six groups: Control group, Model group, ZYP group, miR-187 inhibitor NC group, miR-18 7 inhibitor group, and miR-187 inhibitor+ZYP group. Cell viability and cell cycle were measured using CCK8 and flow cytometry, respectively. The expression levels of miR-187, VEGF, VEGF-R1, and VEGF-R2 were measured using RT-qPCR, WB, and IF staining. Animal experiments first establish an RSA mice model (CBA/J × DBA/2) and then randomly divide the mice into four groups (n=10): normal pregnancy group, RSA model group, ZYP group, and progesterone capsule group. Observed the changes in embryo absorption rate, pathological morphology of decidual tissue, and ultrastructure of vascular endothelial cells in each group of mice. RT-qPCR, WB, and IF staining methods were used to determine the expression of miR-187, VEGF, VEGF-R1, and VEGF-R2. Results: In vitro, ZYP promoted the viability of PTCs and regulated their cell cycle, and ZYP down-regulated miR-187, up-regulated VEGF, VEGF-R1 and VEGF-R2 levels. miR-187 inhibitor showed the same effects, and further ZYP intervention enhanced the effects. In vivo, ZYP remarkably reduced embryo resorption rates, and improved the pathological morphology of decidual tissues and ultrastructure of vascular endothelial cells. Moreover, ZYP down-regulated miR-187, up-regulated VEGF, VEGF-R1 and VEGF-R2. Conclusion: In summary, ZYP can regulate the expression of VEGF via miR-187, then promote the angiogenesis at the maternal-fetal interface, and playing a therapeutic role in RSA.

Chilean midwives' experiences while providing induced abortion care after the enactment of a law decriminalising abortion.

INTRODUCTION: The recent change in Chilean legislation towards abortion enabled midwives to include the care of women having an induced abortion within their scope of practice. However, midwives' identity could be strained by induced abortion care provision as it is contrary to midwives' traditional role. Considering this, the aim of the study was to elucidate how Chilean midwives understand and provide abortion care. METHODS: A constructivist grounded theory study was conducted using online semi-structured in-depth interviews. Midwives were purposively sampled considering maximum variation criteria and then theoretical sampling occurred. Saturation was achieved with fifteen interviews. Interviews were conducted in Spanish and then translated into English. Constant comparison analysis generated categories. Data were managed using NVivo 12. All interviewees provided their consent to be part of this study. RESULTS: This article reports on the experiences of nine midwives who had provided lawful induced abortion care in Chile. The experiences of these midwives were grouped into two major categories: 'Defining a position towards abortion' and 'Abortion care is emotional labour'. CONCLUSION: Midwives can successfully provide abortion care despite being challenged by certain areas of it. Considering the high demand for emotional labour in abortion care, efforts should be made to increase midwives' emotional self-regulation skills. Likewise, organisations should strengthen and implement their offer of well-being and emotional self-care support to midwives.

Treatment with plasma exchange of a pregnant woman with anti-PP1Pk alloimmunization: A case report.

The histo-blood group antigens P, P1 and Pk are a closely related set of glycosphingolipid structures expressed by red blood cells and other tissues. None of these three characters is expressed on p cells, a null phenotype that arises in the context of homozygous mutation of the A4GALT gene. Subjects with p phenotype spontaneously develop a natural alloantibody named anti-PP1Pk, which is a mixture of IgG and IgM against P1, P and Pk. While anti-P1 is a weak cold antibody with poor clinical significance, anti-P and anti-Pk antibodies are potent haemolysins responsible for severe hemolytic transfusion reactions. The rare anti-PP1Pk alloantibodies are associated with recurrent spontaneous abortion in the first trimester of gestation. P and Pk antigens are expressed at high levels on the placenta and antibodies directed against both these structures are deleterious to placental trophoblasts. Here we describe the use of plasma exchange (PEX) in a nulliparous 39-year-old woman with anti-PP1Pk antibodies and a history of repeated spontaneous early abortions and hypofertility. The patient underwent apheresis starting from the third week throughout the pregnancy and a healthy child was delivered by cesarean section at 35 WG. The newborn required only phototherapy within a few days of life. We can state that an early treatment with the only PEX has proven to be effective and safe in the management of a fetomaternal P-incompatibility caused by a high anti-PP1Pk titer (256).

Jianpi Antai formula prevents miscarriage by repressing M1 polarization of decidual macrophages through ubiquitination of NLRP3 mediated by MARCH7.

ETHNOPHARMACOLOGICAL RELEVANCE: Jianpi Antai Formula (JAF) is an ancient formula from He's gynecology, which has been used clinically for more than 30 years and has significant therapeutic effects on spontaneous abortion (SA). Both macrophage polarization and NLRP3 inflammasome correlate with the occurrence of SA in women with recurrent or threatened miscarriage. Whether JAF prevent SA via mediating activation of decidual macrophage (dMφ) and ubiquitination-associated degradation of NLRP3 remains uncertain. AIM OF THE STUDY: This study aimed to clarify the effects of JAF on pregnancy outcomes and dMφ polarization at the maternal-fetal interface in an SA mouse model, and use in vivo and invitro methods to explore whether JAF can inhibit M1 polarization of dMφ by up-regulating MARCH7-mediated NLRP3 ubiquitination, thereby preventing SA. MATERIALS AND METHODS: The CBA/J × DBA/2 mating method was used to establish an SA model and the dMφs of SA mice were isolated and cultured. Th1-, Th2-, Th17- and Treg-related cytokine levels were evaluated using ELISA. qRT-PCR was used to detect the levels of M1/M2 macrophage-related cytokine mRNA in the decidua, and western blotting was used to detect the expression of NLRP3 inflammasome-related proteins in the decidua and placenta. The expression of M1/M2 markers of dMφ was detected using flow cytometry, ASC speck formation was observed using immunofluorescence, and the ubiquitination level of MARCH7-NLRP3 was detected using co-immunoprecipitation. RESULTS: JAF increased the survival rate of fetuses and the levels of estradiol and progesterone in SA model mice. It also reduced the serum Th1 and Th17-associated cytokine levels and decidual M1 macrophage-associated cytokine levels, while elevating the M2 macrophages in SA mice. NLRP3, caspase-1, ASC, and IL-1ß protein expression in the decidua and placenta were also reduced. si-MARCH7 transfection reversed the effect of JAF on inhibiting the formation of the NLRP3 inflammasome and the activation of macrophages in dMφs of SA mice. CONCLUSION: JAF could effectively prevent and treat SA by repressing M1 polarization of dMφs through NLRP3 ubiquitination and pyroptosis inhibition, which were mediated by MARCH7.

Study on the clinical value of Vitamin D in recurrent spontaneous abortion: Revisiting the Importance of Vitamin D.

OBJECTIVE: This study explores the possible pathogenesis of recurrent spontaneous abortion (RSA) caused by vitamin D (VD), provides evidence-based bases for prevention and treatment of RSA, improves female reproductive health. METHODS: This study randomly selected 305 patients without spontaneous abortion (SA0), 216 patients with a spontaneous abortion (SA1) and 200 patients with RSA from 1421 women of childbearing age who visited the RSA specialty clinic of Hangzhou First People's Hospital from January 2021 to June 2023 to conduct a prospective clinical study. Then, we collected the data of clinical diagnosis and treatment, conducted intervention and follow-up, and finally executed statistical analysis. RESULTS: (1) RSA patients were significantly older than the other two groups. (2) The rates of VD deficiency in SA1 and RSA patients were significantly higher than those in SA0. (3) When BMI < 20  or > 24 kg/m2 , there were abnormal increase in VD and increased number of spontaneous abortions. (4) The bilateral S/D of the VD-sufficient, VD-insufficient and VD-deficient groups gradually increased with statistical significance (p ≤ .018). (5) Among the 65 cases undergoing embryo chromosome examinations, chromosomal abnormalities accounted for 55.38% and 69.05% in RSA patients. (6) Among 186 patients with abnormal ACA, there was a certain negative correlation between ACA and VD, which was stronger among RSA patients. Moreover, ACA significantly decreased (p < .001) after effectively supplementing VD, and the miscarriage rate of re-pregnancy also decreased. CONCLUSION: The rate of VD deficiency is higher in RSA patients. VD deficiency may be related to the age of women of childbearing age and too low or high BMI, and may cause abnormal plasma antiphospholipid antibodies, increased uterine artery resistance and abnormal chromosomal division during fertilization, leading to spontaneous abortion and even RSA. The improvement of VD deficiency may reduce the risk of RSA occurrence.

Feasibility and Acceptability of a Mobile Technology Intervention to Support Postabortion Care After Surgical Abortion (the FACTS Study Phase 3): Mixed Methods Prospective Pilot Study.

BACKGROUND: In Canada, 1 in 3 women and people of gestational age undergo an abortion in their lifetime. Despite the liberal legal context, barriers continue to exist for women and people who can become pregnant to access this service. OBJECTIVE: This study aims to (1) conduct a pilot study to demonstrate the feasibility and acceptability of myPostCare to support follow-up care after a procedural abortion; (2) use the findings to understand whether myPostCare has the potential to improve contraceptive behavior and knowledge, emotional well-being, and sexual health knowledge; and (3) develop a better understanding of how innovative mobile solutions can support integrative health programs in British Columbia with the goal of expanding to other sites across Canada. METHODS: People of gestational age (aged 14-45 y) who underwent a procedural abortion were recruited from 2 urban abortion facilities in British Columbia. The participants completed a baseline quantitative survey and were provided access to myPostCare for up to 30 days. A follow-up quantitative survey was sent via email on day 30. Qualitative interviews were conducted to explore user satisfaction and usability of myPostCare. Responses to the survey questions were summarized using descriptive statistics, and the system usability scale (SUS) was scored according to the instructions. A secure analytics platform was implemented to obtain data on the overall use of the website by users. Qualitative analysis was conducted with NVivo using a thematic analysis approach. This study was approved by the Women's and Children's Research Ethics Board. RESULTS: Overall, 62 participants were recruited (average age 30 y); 40% (25/62) of the participants completed the exit surveys, and 24% (6/25) consented to participate in the semistructured interviews; 40 participants had undergone an immediate postabortion intrauterine device (IUD) insertion, and 22 did not have an IUD inserted. Participants were satisfied with myPostCare. The SUS average score was 81.5 (SD 9.7; median 82.5, IQR 77.5-87.5), indicating high usability of the tool. Overall, 88% (22/25) of the participants changed their contraceptive method to an IUD. Web-based analytics demonstrated that there were 61 unique visitors to the site, and the top pages visited were Postprocedure Care, Emotional Well-Being, and Contraception Explorer. The longest time spent on the website was 56 minutes. The overall email open rate was 80%, with a click rate of 36%. CONCLUSIONS: This study demonstrates that communities and individuals are important collaborators in developing a mobile innovation that facilitates access to high-quality patient-centered abortion care. Through the cocreation process, a digital platform such as myPostCare highlighted a gap in abortion care in Canada, particularly around follow-up support after a procedural abortion.

Effects of aromatherapy on patient satisfaction with procedural abortion at less than 10 weeks' gestation: A randomized controlled trial.

OBJECTIVES: This study aimed to compare satisfaction with procedural abortion prior to 10 weeks' gestation in patients randomized to lavender essential oil aromatherapy vs placebo (jojoba oil). STUDY DESIGN: This randomized trial compared lavender aromatherapy vs placebo in patients undergoing procedural abortion <10 weeks' gestation. Participants self-administered and inhaled oil during their procedures. Our primary outcome was composite mean score on the Iowa Satisfaction with Anesthesia Scale. Participants completed the State-Trait Anxiety Inventory, a visual analog scale reporting maximum procedural pain, and reported postprocedure aromatherapy acceptability. RESULTS: We analyzed 112 participants randomized to aromatherapy (n = 57) vs placebo (n = 55). Baseline characteristics were similar between groups. We found no difference in overall satisfaction (mean Iowa Satisfaction with Anesthesia Scale scores aromatherapy: 0.72 ± 0.96 vs placebo: 0.46 ± 0.98, p = 0.17) or maximum procedural pain (median visual analog scale score aromatherapy: 65 [range: 4-95] vs placebo: 63 [range: 7-97], p = 0.91). Independent predictors of satisfaction included the use of oral sedation (B: 0.36; 95% CI: 0.04-0.69), state anxiety (B: -0.45; 95% CI: -0.79 to -0.10), and maximum procedural pain (B: -0.17; 95% CI: -0.25 to -0.09). The aromatherapy participants were significantly more likely to have found inhaling scented oil helpful during their procedure (71.9% vs 45.5%; p = 0.005) and would recommend it to a friend who needed a procedural abortion (86.0% vs 56.4%; p = 0.0005) compared to those in the placebo group. Additionally, patients in the aromatherapy group were significantly more likely to agree with the statement, "If I need another procedural abortion, I would want to inhale scented oil during my procedure" (87.7% vs 70.9%; p = 0.03). CONCLUSIONS: The adjunctive use of lavender aromatherapy during first-trimester procedural abortion does not improve satisfaction with anesthesia but is highly valued by patients. IMPLICATIONS: Oral opioids as an adjunct to standard analgesics during procedural abortion (ibuprofen and paracervical block) do not decrease pain, and nonopioid options are lacking. Given current limited anesthesia options, aromatherapy could serve as an affordable and acceptable nonopioid adjunct to current standard of care during procedural abortion. GOV IDENTIFIER: NCT04969900.

Uncovering the pharmacological mechanism of Shou Tai Wan on recurrent spontaneous abortion: A integrated pharmacology strategy-based research.

ETHNOPHARMACOLOGICAL RELEVANCE: Shou Tai Wan (STW), a traditional Chinese medicine formula, has been historically used for the treatment of recurrent spontaneous abortion (RSA). Despite its long-standing usage, the exact mechanism underlying the therapeutic effects of STW remains unclear in the existing literature. AIMS OF THIS STUDY: To explore the Pharmacological Mechanism of STW on RSA. METHODS: A network pharmacological methodology was utilized to predict the active compounds and potential targets of STW, collect the RSA targets and other human proteins of STW, and analyze the STW related networks. The animal experiments were also performed to validate the effect of STW on RSA. RESULTS: The results of network analysis showed that STW may regulate PI3K/AKT, MAPK, FoxO signaling pathways and so on. Animal experiment established the RSA model with CBA/J × DBA/2 mice. It was found that STW can reduce the embryo absorption rate of RSA group (p < 0.05) and balance the expression of Th 1/Th2 type cytokines compared with the model group. After 14 days of administration, the decidual and placental tissues were taken and the CD4+ T cells were isolated, and the phosphorylation level of signaling pathway was detected by Springbio720 antibody microarray. This experiment found that STW can significantly up-regulate the phosphorylation levels of STAT3 and STAT6 proteins in the STAT signaling pathway, and down-regulating the phosphorylation level of STAT1 protein. STW also significantly up-regulated the phosphorylation levels of Raf1, A-Raf, Ask1, Mek1, Mek2, JKK1, ERK1, ERK2, c-fos, c-Jun and CREB proteins in the MAPK signaling pathway, and down-regulate the phosphorylation levels of MEK6 and IKKb proteins. Compared with the RSA group, the STW group increased the expression levels of ERK1/2 mRNA and proteins and p-ERK1/2 proteins, and there was a statistical difference (p < 0.05). This is consistent with the chip results. CONCLUSION: STW may achieve therapeutic effects by interfering with the signaling pathways, biological processes and targets discovered in this study. It provides a new perspective for revealing the immunological mechanism of STW in the treatment of RSA, and also provides a theoretical basis for the clinical use of STW in the treatment of RSA.

Contraception after abortion, miscarriage, ectopic and molar pregnancy.

Regardless of whether a pregnancy ends in abortion, miscarriage or ectopic pregnancy, fertility and sexual activity can resume quickly. For those who do not plan to become pregnant again immediately, effective contraception is therefore required. Although a contraceptive discussion and the offer to provide contraception is considered an integral part of abortion care, health care providers may not always offer this same standard of care to those whose pregnancy ends in miscarriage or ectopic due to sensitivities or assumptions around this and future fertility intentions. Yet, evidence-based recommendations support the safety of initiating contraception at these times. Provision of a chosen method of contraception may be convenient for women and valued by them. As part of holistic care, healthcare professionals who care for women around these reproductive events should therefore offer quality information on contraception and help them access their chosen method to better meet their ongoing reproductive health needs.

Evaluating pregnancy termination decisions for fetal anomalies: a retrospective study in a tertiary referral center

SUMMARY OBJECTIVE: The aim of this study was to examine the factors that influence pregnancy termination due to fetal anomalies, regardless of gestational age, within the legal framework of Turkey. METHODS: This retrospective study was conducted between January 2021 and July 2023 at a tertiary perinatology center to analyze patients undergoing pregnancy termination. The process involved multidisciplinary evaluations and informed consent, resulting in 326 pregnancy terminations, categorized by gestational timing. RESULTS: Of the 326 patients studied, 219 opted for terminations. Gestational week at diagnosis significantly influenced the decision to terminate, with fetal anomalies being the primary indication. Chromosomal abnormalities accounted for 15.9% of the cases, while structural anomalies and maternal disorders accounted for 84.1% and structural malformations accounted for 84.1% of the cases. Late terminations (≥23 weeks) accounted for 30% of cases and required complex procedures. CONCLUSION: The findings of this study indicate that maternal demographic factors have a limited impact on termination decisions. Early diagnosis of fetal anomalies is crucial for informed decision-making and emotional support, and the psychological consequences of late termination highlight the need for maternal support. Obstetricians play a vital role in facilitating early intervention. This study underscores the complex medical, ethical, and psychological aspects of pregnancy termination due to fetal anomalies. It emphasizes the importance of a holistic approach, considering medical, ethical, and psychological factors and the crucial role of healthcare professionals in supporting families during this challenging process.

Real-world utilization pattern of dydrogesterone in 7287 Indian women with obstetric and gynecological conditions: data from multicentric, retrospective study

Abstract Objective: Despite the literature on dydrogesterone, studies on dydrogesterone utilization patterns are largely lacking in Indian patients. Methods: This was a multi-center, retrospective, observational, cross-sectional, and descriptive study across 817 centers in India. Data of patients who received dydrogesterone in past and provided consent for future use of their medical record for research purpose was were retrieved and analyzed. Results: Data of 7287 subjects (aged 29.55±4.84 years) was analyzed. Threatened abortion was the most common indication for which the subjects received dydrogesterone (46.9%) followed by recurrent pregnancy loss. Polycystic ovary syndrome (PCOS), thyroid disorders and anemia were the most common comorbid conditions and prior pregnancy loss, advanced maternal age and obesity were the most common risk factors seen in subjects who received dydrogesterone. Total 27.5% of subjects received a loading dose of dydrogesterone, and majority (64%) received 40 mg as loading dose. 10 mg dose was used as maintenance or regular dose in 81.4% of the subjects. Twice daily (BID) was the most common dosing frequency (66.6%). The most common concomitant medications being taken by the subjects on dydrogesterone included folic acid (45.1%), iron supplements (30.3%) and calcium and vitamin D3 supplements (25.5%). Another progesterone preparation (oral, injection, vaginal, tubal) other than dydrogesterone was used concurrently in 7.8% of subjects. Conclusion: The study helped to identify the patient population that is benefitted by dydrogesterone and the preferred indications, risk factors, comorbid conditions and concomitant medication used in this patient population at real-life scenario.

Midwifery and APRN Scope of Practice in Abortion Care in the Early Post-Roe Era: Everything Old Is New Again.

Over the past 10 years, there has been a rapid expansion of legal and legislative changes in abortion care provision for advanced practice clinicians (APCs), including nurse practitioners, midwives, and physician associates (formerly physician assistants), with most of that expansion occurring in the last several years. This expansion has occurred via several routes (eg, legislative, popular vote, court decision, attorney general opinion), and the patchwork of legal statuses nationally creates confusion for clinicians who are unclear on current regulations. This review explores the historical context of abortion practice for APCs, as well as the primary philosophical and legal concepts relevant to this role development. Since 2012, the number of states permitting abortion practice by APCs has more than quintupled, and the changes to abortion law in the United States in the wake of the 2022 Supreme Court decision in the case of Dobbs v. Jackson Women's Center creates a new imperative to understand the role of APCs in accessing abortion care. Additionally, although the research on abortion safety for APC abortion providers is well-established, the physician-centered paradigm of abortion care has limited the ability of APCs to develop expertise in this essential public and clinical health service.