parturition

分娩
  • 文章类型: Journal Article
    在西开普省,帮派对青少年和青壮年的流行和影响仍然令人关切,南非--特别是因为他们是最大的帮派之一。虽然对年轻女性的关注较少,有必要阐明帮派暴露与健康行为之间的关系,这种物质的使用,除了了解成为照顾者是否会影响这种关系。这项研究使用了496名参与者的基线数据,这些参与者参加了NIDA资助的R01试验,该试验招募了16至19岁的年轻女性,她们失学并报告了最近的酒精或其他药物使用以及性风险行为。在入学时,进行了风险行为调查,并进行尿液药物筛选。进行了多变量逻辑回归分析,以检查分娩之间的基线关联,基于八个项目的帮派暴露指数,和西开普省最常见药物的阳性药物筛选(大麻,甲喹酮,和甲基苯丙胺)。在入学时,大约39%的样本尿液中大麻筛查呈阳性,甲喹酮的17%,和11%的甲基苯丙胺。此外,28%曾经生育过。虽然只有6%的人报告说曾经是帮派成员,大多数人报告通过他们的物理和社会环境接触到帮派。对于所有三种药物,帮派暴露与统计学上显著较高的阳性筛查几率相关.帮派暴露指数每增加1分,大麻筛查阳性的几率就会增加31%(p<.001),甲喹酮增加26%(p=0.005),甲基苯丙胺筛查阳性的几率增加37%(p<.001)。曾经分娩与使用大麻的几率较低相关(调整后的优势比[AOR]:0.63;95%CI:0.42-0.96),但与甲喹酮或甲基苯丙胺的使用无关。研究结果表明,通过年轻女性的社会和物理环境接触帮派与吸毒呈正相关。分娩对使用大麻也有保护作用,表明这种药物可能有一些独特之处,比如一个人更容易停止使用的能力。尽管很少有年轻女性报告成为帮派成员,大多数人报告了一些暴露,这表明需要解决这种暴露的普遍性和潜在风险。
    The prevalence and influence of gangs on adolescents and young adults remain a concern in Western Cape, South Africa-particularly as they have one of the largest gang presence. While less attention has been focused on young women, there is a need to elucidate the relationship between gang exposure and health behaviors, such substance use, in addition to understanding whether becoming a caregiver impacts this relationship. This study uses baseline data from 496 participants enrolled in a NIDA-funded R01 trial that recruited young women aged 16 to 19 who were out of school and reported recent alcohol or other drug use and sexual risk behavior. At enrollment, a risk behavior survey was administered, and urine drug screening was conducted. Multivariable logistic regression analyses were conducted to examine baseline associations between childbirth, a gang exposure index based on eight items, and positive drug screens of the most prevalent drugs in the Western Cape (marijuana, methaqualone, and methamphetamine). At enrollment, approximately 39% of the sample had a positive urine screen for marijuana, 17% for methaqualone, and 11% for methamphetamine. Additionally, 28% had ever given birth. While only 6% reported ever being a member of a gang, most reported exposure to gangs through their physical and social environments. For all three drugs, gang exposure was associated with statistically significantly higher odds of a positive screen. Every one-point increase in the gang exposure index was associated with a 31% increase in the odds of a positive marijuana screen (p < .001), a 26% increase for methaqualone (p = 0.005) and a 37% increase in the odds of a positive methamphetamine screen (p < .001). Ever given birth was associated with lower odds of marijuana use (adjusted odds ratio [AOR]: 0.63; 95% CI: 0.42-0.96), but it was not associated with methaqualone or methamphetamine use. The findings suggest that exposure to gangs through young women\'s social and physical environment is positively associated with drug use. Childbirth was also protective for marijuana use, indicating there may be something unique about this type of drug, such as one\'s ability to more easily stop use. Although very few young women reported gang membership, a majority reported some exposure, indicating the need to address how pervasive this exposure is and the potential risk.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    在中低收入国家,鼓励妇女到分娩设施接受熟练护理,但是早期参加可能会带来额外的伤害。与在积极分娩期间参加分娩机构的妇女相比,参加潜在分娩的妇女更有可能接受一系列不必要的干预措施。女性早期出现的一个原因是疼痛,那些痛苦灾难的人的入学率更高。这项研究的目的是探讨尼泊尔未产妇女疼痛灾难的患病率,并确定疼痛灾难的预测因素。使用半结构化调查进行了横断面研究。这项调查由加德满都一所高等教育机构的170名妇女(18-32岁)完成。调查包括疼痛灾难量表(PCS),当前和以前的疼痛和关于期间疼痛的信息,年龄的社会人口统计学变量,种族,和宗教。在PCS≥20的截止评分下报告的疼痛灾难发生率为55.9%,在PCS≥30的截止评分下报告的疼痛灾难发生率为17.1%。所有PCS≥30的妇女报告有痛苦的时期。PCS≥20的患者报告疼痛期影响其日常活动的可能性是[95CI1.93-8.42]的四倍(p<0.001),而PCS≥30的患者报告疼痛期影响其日常活动的可能性是[95CI1.10-10.53]的三倍(p<0.05)。在这两种情况下,种族和年龄都不相关。PCS较高的女性不太可能服用止痛药。据报道,疼痛灾难的患病率很高。重要的是要了解女性以前的疼痛和痛苦灾难的负面经历是如何被感知的,以及它们是否有助于产科干预的上升,尤其是剖腹产,在尼泊尔。我们建议用代表更多样化人群的更大样本重复这项研究。
    In Lower-Middle-Income-Countries women are encouraged to present at a birthing facility for skilled care, but attending early can be associated with additional harm. Women admitted in latent labour are more likely to receive a cascade of unnecessary interventions compared with those attending a birthing facility during active labour. One reason that women present early is pain, with higher rates of admission among those who pain catastrophise. The aim of this study was to explore the prevalence of pain catastrophising in nulliparous women in Nepal and to identify predictors for pain catastrophising. A cross sectional study was conducted using a semi-structured survey. The survey was completed by 170 women (18-32 years) in one higher education institution in Kathmandu. The survey included the pain catastrophising scale (PCS), current and previous pain and information about period pain, sociodemographic variables of age, ethnicity, and religion. The prevalence of pain catastrophising reported at a cut off score of PCS≥20 was 55.9% and at a cut off score of PCS≥30 was 17.1%. All women with a PCS ≥30 reported having painful periods. Those with a PCS≥20 were four times [95%CI 1.93-8.42] more likely to report painful periods affecting their daily activities (p<0.001) and those with PCS≥30 three times [95%CI1.10-10.53] more likely (p<0.05). In both cases ethnicity and age were not associated. Women with higher PCS were less likely to take pain medication. A high prevalence of pain catastrophising was reported. It is important to understand how women\'s previous negative experiences of pain and pain catastrophising are perceived and if they are contributing to the rise in obstetric intervention, particularly caesarean births, in Nepal. We recommend repeating this study with a larger sample representing a more diverse population.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    背景:分娩准备和并发症准备是一种整体方法,赋予母亲和家庭以知识,态度,和资源来缓解分娩期间的潜在挑战。尽管有好处,丈夫参与孕产妇保健的国家和地区之间存在显著差异。以前的研究缺乏研究丈夫对分娩准备和并发症准备的反应。因此,这项研究的主要目标是找出有12个月以下婴儿的妻子的丈夫对分娩准备的感觉,为问题做好准备,及其相关因素。
    方法:2022年5月30日至7月29日进行了基于社区的横断面研究设计。采用简单随机抽样方法选择499名丈夫。一名面试官管理,结构化,并采用预测试问卷收集数据。分别使用Epi数据版本4.6和SPSS版本25进行数据输入和分析。我们使用多变量逻辑回归来寻找有统计学意义的因素。P值小于0.05,95%置信区间,和调整后的比值比用于声明统计显著性。调查结果如图所示,tables,和文本。
    结果:研究发现,55.9%(95%CI:51.4%至61.4%)的丈夫对分娩准备和并发症准备有反应。该反应与被雇用显着相关(AOR=3.7,95%CI:2.27-5.95),从事自营业务(AOR=5.3,95%CI:2.34-12.01),有在医疗机构分娩的妻子(AOR=7.1,95%CI:3.92-12.86),陪伴妻子进行产前护理(AOR=2.2,95%CI:1.39-3.56),在分娩期间(AOR=2.0,95%CI:1.08-3.74)和产后(AOR=7.1,95%CI:3.14-16.01)具有良好的危险体征知识。有趣的是,居住在医疗机构附近的居民(AOR=0.6,95%CI:0.39-0.97)反应的可能性较小.
    结论:本研究发现,近6/10的丈夫在分娩准备和并发症准备方面积极回应。虽然这项研究中的丈夫在分娩准备和并发症方面表现出一些参与,与在全国范围内进行的研究相比,这是很好的。为了改善这一点,建议通过关注危险信号及其在分娩中的作用来教育丈夫。
    BACKGROUND: Birth preparedness and complication readiness is a holistic approach that empowers mothers and families with the knowledge, attitude, and resources to alleviate potential challenges during childbirth. Despite its benefits, husbands\' participation in maternal care differs significantly between countries and regions. There is a lack of previous studies that look at husbands\' responses to birth preparedness and complication readiness in the research area. Thus, the primary goal of this study is to find out how husbands who have wives with infants under 12 months old feel about birth preparation, readiness for problems, and its associated factors.
    METHODS: A community-based cross-sectional study design was conducted from May 30 to July 29, 2022. Simple random sampling was employed to select 499 husbands. An interviewer-administered, structured, and pretested questionnaire was used to collect the data. Data entry and analysis were performed using Epi Data version 4.6 and SPSS version 25, respectively. We used multivariable logistic regression to find statistically significant factors. P-values less than 0.05, 95% confidence intervals, and adjusted odds ratios are used to declare statistical significance. The findings were shown in figures, tables, and text.
    RESULTS: The study found that 55.9% (95% CI: 51.4 to 61.4%) of husbands responded to birth preparedness and complication readiness. This response was significantly associated with being employed (AOR = 3.7, 95% CI: 2.27-5.95), engaging in self-business (AOR = 5.3, 95% CI: 2.34-12.01), having wives who delivered in health facilities (AOR = 7.1, 95% CI: 3.92-12.86), accompanying wives for antenatal care (AOR = 2.2, 95% CI: 1.39-3.56), possessing good knowledge of danger signs during labor (AOR = 2.0, 95% CI: 1.08-3.74) and the postnatal period (AOR = 7.1, 95% CI: 3.14-16.01). Interestingly, residents living near a health facility (AOR = 0.6, 95% CI: 0.39-0.97) were less likely to respond.
    CONCLUSIONS: The present study found that nearly 6 out of 10 husbands actively responded in terms of birth preparedness and complication readiness. While husbands in this study showed some involvement in birth preparedness and complications, it is good when compared to studies carried out nationally. To improve this, educating husbands by focusing on the danger signs and their role in childbirth is recommended.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    目的:从一组孕妇的角度了解COVID-19大流行期间适应分娩的过程。
    方法:定性,对23名女性进行了描述性探索性研究.数据是在2021年10月至12月之间通过文档和半结构化访谈收集的,使用Minayo的方法和Roy的适应模型进行了分析。
    结果:各种类型的刺激-局灶性,上下文,和残留物-被确定为影响分娩准备。在线小组对于促进孕妇的适应至关重要,为分娩准备提供重要的支持并产生积极的反馈。
    结论:确定了孕妇群体作为改善分娩适应性的策略的重要性,强调这种支持在专业人员和参与者中的有效性,以及孕妇。该支持网络在大流行等充满挑战的时期加强了分娩准备。
    OBJECTIVE: to understand the process of adapting to childbirth during the COVID-19 pandemic from the perspective of a group of pregnant women.
    METHODS: a qualitative, descriptive-exploratory study was conducted with 23 women. Data were collected between October and December 2021 through documentation and semi-structured interviews, which were analyzed using Minayo\'s methodology and Roy\'s Adaptation Model.
    RESULTS: various types of stimuli - focal, contextual, and residual - were identified as influencing childbirth preparation. The online group was essential for facilitating pregnant women\'s adaptation, offering significant support and generating positive feedback for childbirth preparation.
    CONCLUSIONS: the importance of pregnant women\'s groups as a strategy for improving adaptation to childbirth was identified, underscoring the effectiveness of this support among professionals and participants, as well as among pregnant women. This support network strengthened preparation for childbirth during a challenging period like the pandemic.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    产后抑郁症与低社会经济地位有关,不利的分娩过程,和生活压力。越来越多的证据表明分娩时受到虐待,消极的出生经历,孕产妇护理质量差是全球关注的问题。
    评估在尼泊尔机构分娩期间遭受虐待的产后妇女出现抑郁症状的风险。
    我们于2022年3月29日至8月19日进行了一项前瞻性队列研究。在尼泊尔一家医院分娩的1629名妇女中,使用爱丁堡产后抑郁量表评估了1222在分娩期间的虐待和抑郁症状。我们使用二项广义线性混合模型来检查分娩期间遭受虐待的妇女产后抑郁症状的风险比。
    产后抑郁症状的患病率为4.4%。与未暴露组相比,在分娩期间遭受虐待的妇女发生产后抑郁症状的可能性增加了近50%(cRR1.47;95%CI1.14,1.89;p=0.003)。此外,在分娩期间遭受虐待的青少年母亲患抑郁症状的风险增加了70%(aRR1.72;95%CI1.23,2.41;p=0.002).同样,分娩女婴的女性出现产后抑郁症状的可能性高出30%(aRR1.32;95%CI1.01-1.74;p=0.039).
    我们观察到尼泊尔机构分娩期间产后抑郁症状和虐待之间的关联。在分娩期间实施适当的尊重产妇护理以及对抑郁症状的常规筛查对于改善围产期心理健康和福祉至关重要。
    主要发现:尽管有广泛报道称医疗机构在分娩时受到虐待,关于可能与不良围产期心理健康结局相关的问题知之甚少.补充知识:这项在尼泊尔进行的前瞻性队列研究发现,产后抑郁症状与机构分娩期间的虐待之间存在关联。全球健康对政策和行动的影响:产后抑郁症是一个全球性的健康问题,迫切需要采取干预措施来促进尊重产妇的护理。
    UNASSIGNED: Postpartum depression is associated with low socioeconomic status, adverse birthing processes, and life stress. Increasing evidence of mistreatment during childbirth, negative birth experiences, and poor quality of maternal care is of global concern.
    UNASSIGNED: To assess the risk of experiencing depressive symptoms among postpartum women exposed to mistreatment during institutional birthing in Nepal.
    UNASSIGNED: We conducted a prospective cohort study from 29 March to 19 August 2022. Of 1629 women who gave birth in a hospital in Nepal, 1222 were assessed for mistreatment during childbirth and depressive symptoms using the Edinburgh Postnatal Depression Scale. We used binomial generalized linear mixed model to examine the risk ratio of postpartum depressive symptoms in women exposed to mistreatment during childbirth.
    UNASSIGNED: The prevalence of postpartum depressive symptoms was 4.4%. Women exposed to mistreatment during childbirth were almost fifty percent more likely to have postpartum depressive symptoms (cRR 1.47; 95% CI 1.14, 1.89; p = 0.003) compared with the unexposed group. Furthermore, adolescent mothers exposed to mistreatment during childbirth had a seventy percent increased risk of depressive symptoms (aRR 1.72; 95% CI 1.23, 2.41; p = 0.002). Similarly, women who gave birth to female infants were thirty percent more likely to experience postpartum depressive symptoms (aRR 1.32; 95% CI 1.01-1.74; p = 0.039).
    UNASSIGNED: We observed an association between postpartum depressive symptoms and mistreatment during institutional births in Nepal. The implementation of appropriate respectful maternity care during childbirth and also routine screening for depressive symptoms is critical to improving perinatal mental health and well-being.
    Main findings: Despite widespread reports of mistreatment during childbirth in health facilities, little is known about possible association with poor perinatal mental health outcomes.Added knowledge: This prospective cohort study in Nepal found an association between postpartum depressive symptoms and mistreatment during institutional childbirth.Global health impact for policy and action: Postpartum depression is a global health issue, and there is an urgent need for interventions to promote respectful maternity care.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    背景:COVID-19检测呈阳性与有害的心理社会和身体健康结局的发生率更高相关。COVID-19大流行对日常生活造成了前所未有的破坏。这包括孕产妇的重大重新配置,孩子,以及围产期心理健康和护理服务和提供。这项研究旨在调查那些在怀孕期间检测出COVID-19阳性的人的经历,分娩和分娩,或产后早期。
    方法:来自英国各地的全国在线招聘导致16位母亲被邀请参加定性半结构化面试,以了解怀孕期间感染COVID-19的母亲的经历,分娩和分娩,或产后早期。进行了访谈,记录,并使用视频会议软件转录。采用扎根理论方法分析了女性在怀孕期间对COVID-19诊断阳性的经历所收集的数据,分娩和分娩,或产后早期。
    结果:提出了“振荡自治-通过争取代理失去并寻求重新获得控制权”的理论,包括三个主要主题:“焦虑的预期:对感染的恐惧比COVID-19本身更糟糕”;“波动机构:当COVID-19控制时发生了什么变化”;“回收控制:在COVID-19阳性期间寻求安慰”。怀孕期间COVID-19检测呈阳性,在分娩或分娩期间,或在产后早期与感知到的失控有关。那些能够重新获得控制权的人在他们的处境中感到更加安全。
    结论:支持对于管理增加的漏洞至关重要,通过寻求信息和采取积极行动,包括增加健康监测和COVID-19疫苗接种,也获得了安慰。
    BACKGROUND: Testing positive for COVID-19 was associated with higher rates of detrimental psycho-social and physical health outcomes. The COVID-19 pandemic caused unprecedented disruption to everyday life. This included major reconfiguration of maternal, child, and perinatal mental health and care services and provision. This study aimed to investigate the experiences of those who tested positive for COVID-19 during pregnancy, labour and birth, or the early postnatal period.
    METHODS: National on-line recruitment from across the United Kingdom resulted in sixteen mothers being invited to qualitative semi-structured interviews to understand the experiences of mothers who had been infected by COVID-19 during pregnancy, labour and birth, or the early postnatal period. Interviews were conducted, recorded, and transcribed using video-conferencing software. A Grounded Theory approach was used to analyse the data gathered pertaining to women\'s experiences of their positive COVID-19 diagnosis during pregnancy, labour and birth, or the early postnatal period.
    RESULTS: The theory of \'Oscillating Autonomy - Losing and Seeking to Regain Control by Striving for Agency\' was developed, comprising three main themes: \'Anxious Anticipation: The fear of infection was worse than COVID-19 itself\'; \'Fluctuating Agency: What changed when COVID-19 took control\'; and \'Reclaiming Control: Seeking reassurance during COVID-19 positivity\'. Testing positive for COVID-19 whilst pregnant, during labour or birth, or in the early postnatal period was associated with a perceived loss of control. Those who were able to regain that control felt more secure in their situation.
    CONCLUSIONS: Support was paramount to manage increased vulnerability, as was reassurance achieved by information seeking and positive action including increased health monitoring and COVID-19 vaccination.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    背景:出生经历在母亲的心理健康中起着举足轻重的作用,并且对母子关系具有至关重要的影响。意想不到的医疗干预,包括眼底压力,会阴切开术,辅助阴道分娩(AVD),或分娩期间的计划外剖宫产(CS),可能会对出生体验产生不利影响。这项研究的目的是在评估德国计划外产科干预的患病率后,确定导致出生经验评估减少的因素。
    方法:对于此横截面分析,4000名母亲的孩子出生前8或12个月通过纸质问卷询问他们的出生经历。共有1102名母亲参与了这项研究,代表27.6%的反应率。使用修订后的分娩经历问卷(CEQ2)来衡量分娩经历。除了使用Wilcoxon秩和检验和Kruskal-Wallis检验的描述性和双变量分析之外,我们计算了CEQ2每个维度的多元线性回归模型。
    结果:一般来说,参与者对他们的分娩经历进行了积极的评价,在1到4的范围内,平均评分为3.09。经历过眼底压力的女人,AVD,或者计划外的CS对她们的分娩经历的评价比没有干预分娩的女性要差得多.计划外的CSs获得了“个人能力”和“感知安全性”的最低评级,“和AVD导致“专业支持”和“参与”得分较低。\"然而,我们研究的干预措施并没有解释不同个体分娩体验的差异.
    结论:产科干预对出生体验的不同维度有显著影响。如果要达到较高的出生满意度,重要的是要知道哪一个层面的满意度受到干预的影响,以便明确的措施,比如促进交流,可以采取参与或安全来促进改进。
    DRKS00029214,回顾性注册(注册日期22.06.2023)。
    BACKGROUND: The birth experience plays a pivotal role in the mother´s mental well-being and has a crucial effect on the mother-child bond. Unanticipated medical interventions, including fundal pressure, episiotomy, assisted vaginal delivery (AVD), or unplanned cesarean section (CS) during labor, may adversely affect the birth experience. The objective of this study is to identify factors contributing to the diminished evaluation of the birth experience after assessing the prevalence of unplanned obstetrical interventions in Germany.
    METHODS: For this cross-sectional analysis, 4000 mothers whose children were born 8 or 12 months before were asked about their birth experience via a paper-based questionnaire. Overall 1102 mothers participated in the study, representing a response rate of 27.6%. The revised Childbirth Experience Questionnaire (CEQ2) was used to measure the childbirth experience. In addition to descriptive and bivariate analyses using the Wilcoxon rank-sum test and Kruskal-Wallis-test, we calculated multivariate linear regression models for each dimension of the CEQ2.
    RESULTS: In general, the participants evaluated their childbirth experience favorably, assigning an average rating of 3.09 on a scale ranging from 1 to 4. Women who experienced fundal pressure, an AVD, or an unplanned CS rated their birth experience significantly worse compared to women who gave birth without interventions. Unplanned CSs received the lowest ratings for \"personal capability\" and \"perceived safety,\" and an AVD resulted in lower scores for \"professional support\" and \"participation.\" However, the interventions we studied did not account for much of the variation in how the childbirth experience plays out for different individuals.
    CONCLUSIONS: Obstetric interventions have a significant effect on different dimensions of the birth experience. If a high level of birth satisfaction is to be achieved, it is important to know which dimension of satisfaction is affected by the intervention so that explicit measures, like fostering communication, participation or safety can be taken to promote improvement.
    UNASSIGNED: DRKS00029214, retrospectively registered (Registration Date 22.06.2023).
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    背景和目的:流行病学和微生物免疫学研究得出的结论是,牙周病可能是早产的危险因素。这项研究的目的是调查和确定一些表征慢性口腔感染灶的血液细胞生物标志物与妊娠结局的关系及其对这些结局的影响。材料和方法:对100名孕妇进行了临床和实验室检查,按足月或早产分组,评估以下标志物:DMF,CPI和PIRI,PHP,牙周袋和羊水的微生物学检查,WBS计数,WBCSI,LGI,和NMR。使用SPSSStatistics19.0版进行统计分析。结果:早产妇女有较高等级的龋齿(CSL>0.3),而足月分娩的女性患有中度龋齿(CSL<0.3)。在50%(第1组)和38.1%(第2组)的孕妇中,口腔卫生效率达到了令人满意的水平。PIRI的牙周状态显示20.7%(第1组)和92.9%(第2组)的女性组织病变。在第1组和第2组中,WBCSI分别为2.27±0.82和2.15±0.68,NMR分别为9.29±5.119和11.62±7.78,LGI分别为3.54±1.1和3.73±0.81。羊水细菌污染的比较分析显示核梭杆菌占优势(64.3%),连翘糖菌(57.1%),中间介体普氏菌(50%),牙龈卟啉单胞菌(57.1%),金黄色葡萄球菌(45.2%),和白色念珠菌(50%)的妇女早产。结论:在早产妇女中,表征慢性口腔感染灶的指数值与分娩时间具有更显著的相关性,这表明口腔感染灶的重要作用。羊水微生物入侵的存在可能表明诊断有早产风险的孕妇中牙周致病菌的作用。
    Background and Objectives: Epidemiological and microbiological-immunological studies have led to the conclusion that periodontal disease may be a risk factor for preterm birth. The aim of this study was to investigate and identify the relationship of some hematological cellular biomarkers characterizing the chronic oral focus of infection with pregnancy outcomes and their impact on those outcomes. Materials and Methods: Clinical and laboratory tests were conducted on 100 pregnant women, grouped by full-term or preterm births, with the assessment of the following markers: DMF, CPI and PIRI, PHP, microbiological examination of periodontal pockets and amniotic fluid, WBS count, WBCSI, LGI, and NMR. A statistical analysis was carried out with SPSS Statistics version 19.0. Results: Women with preterm labor had higher-grade caries (CSL > 0.3), while women with full-term childbirth had moderate caries (CSL < 0.3). A satisfactory level of oral hygiene efficiency was found in 50% (group 1) and 38.1% (group 2) of the expectant mothers. The periodontal status by the PIRI showed tissue lesions in 20.7% (group 1) and 92.9% (group 2) of the women. The WBCSI was 2.27 ± 0.82 and 2.15 ± 0.68, the NMR was 9.29 ± 5.119 and 11.62 ± 7.78, and the LGI was 3.54 ± 1.1 and 3.73 ± 0.81 in groups 1 and 2, respectively. Comparative analysis of bacterial contamination of the amniotic fluid revealed the predominance of Fusobacterium nucleatum (64.3%), Tannerella forsythia (57.1%), Prevotella intermedia (50%), Porphyromonas gingivalis (57.1%), Staphylococcus aureus (45.2%), and Candida albicans (50%) in women with premature birth. Conclusions: In women with preterm birth, the values of the indices characterizing a chronic oral focus of infection evoke more significant correlations with the timing of delivery, which indicates the significant role of an oral focus of infection. The presence of microbial invasion of amniotic fluid may indicate the role of periodontopathogenic bacteria in pregnant women diagnosed with a risk of preterm birth.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    剖腹产手术后伤口感染的发生构成了实质性的临床障碍。经皮神经电刺激(TENS)已被确定为改善愈合过程和降低感染发生率的有希望的补充治疗选择。这项研究评估了TENS疗法在剖腹产患者术后护理中的疗效。我们将108例剖腹产的妇女随机分配到TENS组(n=54)或对照组(n=54)。在手术后的14天期间,每天两次提供TENS治疗,持续时间为30分钟。这项研究中感兴趣的主要指标是30天期间伤口感染的发生。此外,次要指标包括伤口愈合率,经历的疼痛程度和患者满意度。与对照组相比(22.2%,p<0.05),TENS组伤口感染发生率显著降低,率为7.4%。TENS组有优越的创面愈合后果,以REEDA量表衡量,在7天(2.1±0.8vs.2.5±1.0,p<0.04),14天(1.2±0.5vs.1.9±0.7,p<0.05)和30天(0.3±0.5vs.0.7±0.6,p<0.05)。此外,TENS组在所有评估间隔的视觉模拟量表(VAS)上的疼痛水平降低(p<0.05)。TENS组患者满意度明显较高,64.8%的参与者满意度很高,对照组为40.7%(p<0.05)。发现不良反应发生率较小,如电极位置的皮肤刺激率为3.7%,报告的不适率为1.9%。TENS治疗有效减少了剖宫产后伤口感染的发生,加快愈合过程和加强疼痛控制。这种治疗方法受到患者的欢迎,并且几乎没有负面影响。上述结果提供了支持将TENS纳入剖腹产后护理方案的证据,这可能会对改善患者预后和最大限度地利用医疗保健资源产生重大影响。
    The occurrence of wound infection following a Caesarean section procedure poses a substantial clinical obstacle. Transcutaneous Electrical Nerve Stimulation (TENS) has been identified as a promising supplementary treatment option for improving the healing process and decreasing the incidence of infections. This study assessed the efficacy of TENS therapy in the postoperative care of patients who have had Caesarean section. We randomly assigned a total of 108 women who had Caesarean sections to either a TENS group (n = 54) or control (n = 54). The TENS therapy was provided twice daily for a duration of 30 min for the period of 14 days following the surgery. The main measure of interest in this study was the occurrence of wound infection during 30-day period. Additionally, secondary measures included the rate of wound healing, levels of pain experienced and level of patient satisfaction. In comparison to the control (22.2%, p < 0.05), the TENS group had notably reduced occurrence of wound infection, with the rate of 7.4%. TENS group had superior wound healing results, as measured by REEDA scale, at 7 days (2.1 ± 0.8 vs. 2.5 ± 1.0, p < 0.04), 14 days (1.2 ± 0.5 vs. 1.9 ± 0.7, p < 0.05) and 30 days (0.3 ± 0.5 vs. 0.7 ± 0.6, p < 0.05). Furthermore, TENS group had reduced pain levels on the Visual Analog Scale (VAS) at all evaluation intervals (p < 0.05). TENS group exhibited significantly higher levels of patient satisfaction, as evidenced by 64.8% of participants rating high satisfaction, in contrast to 40.7% in the control group (p < 0.05). The incidence of adverse effects was found to be minor, as indicated by a skin irritation rate of 3.7% and reported discomfort rate of 1.9% at the electrode location. TENS therapy effectively decreased the occurrence of post-Caesarean wound infections, expedited the healing process and enhanced pain control. This treatment was well-received by patients and had little negative consequences. The aforementioned results provided evidence in favour of incorporating TENS into post-Caesarean care regimens, which may have significant consequences for improving patient outcomes and maximizing healthcare resources.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    妊娠涉及由孕酮激素(P4)控制的复杂组织转化。通过P4受体(PRs)的P4信号对子宫内膜容受性至关重要,判定化,子宫肌层静止,和劳动启动。本研究探讨了TCF23作为妊娠期间PR的下游靶标的作用。发现TCF23在女性生殖器官中表达,主要存在于子宫间质和平滑肌细胞。Tcf23在妊娠中期表达较高,并受P4而非雌激素特异性调节。产生并分析Tcf23敲除(KO)小鼠。4-6月龄的雌性KO小鼠表现出低生育力,减少产仔数,和有缺陷的分娩。子宫组织学显示子宫肌层结构破坏,改变胶原蛋白组织,并在KO小鼠的概念部位排列平滑肌片。KO子宫肌层的RNA-Seq分析显示与细胞粘附和细胞外基质组织相关的基因失调。TCF23可能调节TCF12活性以介导平滑肌细胞中的细胞-细胞粘附和基质调节。总的来说,TCF23缺乏导致子宫肌层重塑受损,导致分娩延迟和胎儿死亡.这项研究揭示了TCF23作为PR的下游介质在子宫重塑中的关键作用,反映了细胞间通讯和基质动力学在子宫肌层激活和分娩中的重要性。
    Pregnancy involving intricate tissue transformations governed by the progesterone hormone (P4). P4 signaling via P4 receptors (PRs) is vital for endometrial receptivity, decidualization, myometrial quiescence, and labor initiation. This study explored the role of TCF23 as a downstream target of PR during pregnancy. TCF23 was found to be expressed in female reproductive organs, predominantly in uterine stromal and smooth muscle cells. Tcf23 expression was high during midgestation and was specifically regulated by P4, but not estrogen. The Tcf23 knockout (KO) mouse was generated and analyzed. Female KO mice aged 4-6 months exhibited subfertility, reduced litter size, and defective parturition. Uterine histology revealed disrupted myometrial structure, altered collagen organization, and disarrayed smooth muscle sheets at the conceptus sites of KO mice. RNA-Seq analysis of KO myometrium revealed dysregulation of genes associated with cell adhesion and extracellular matrix organization. TCF23 potentially modulates TCF12 activity to mediate cell-cell adhesion and matrix modulation in smooth muscle cells. Overall, TCF23 deficiency leads to impaired myometrial remodeling, causing parturition delay and fetal demise. This study sheds light on the critical role of TCF23 as a dowstream mediator of PR in uterine remodeling, reflecting the importance of cell-cell communication and matrix dynamics in myometrial activation and parturition.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

公众号