prenatal care

产前护理
  • 文章类型: Journal Article
    先兆子痫和子痫是孕产妇死亡率和发病率的第二主要原因。它还导致高围产期死亡率和发病率。由于子痫先于先兆子痫,并显示疾病的进展,它们具有相同的发病机制和决定因素。这项研究的目的是确定先兆子痫的决定因素,因为它对预防和/或相关后果至关重要。一项无与伦比的病例对照研究于2023年9月1日至30日在HiwotFana综合专业大学医院对2020年6月1日至2023年8月31日分娩的妇女进行。患有先兆子痫的妇女被认为是病例,而那些没有控制的人。使用EPIInfo版本7进行病例对照研究,使用以下假设计算样本量:95%置信区间,80%的功率,病例与对照的比例为1:2,5%无缓解率为305.数据是使用谷歌表格收集的,并使用SPSS26版进行了分析。在多变量逻辑回归中p值<0.05的变量被认为具有统计学意义,他们的关联使用95%置信区间的比值比进行解释.共有300名妇女(100例和200名对照),平均年龄为24.4岁。农村住宅(AOR2.04,95%CI1.10-3.76),年龄小于20岁(AOR3.04,95%CI1.58-5.85),妊娠期高血压疾病的病史(AOR5.52,95%CI1.76-17.33),未发现产前护理(AOR2.38,95%CI1.19-4.75)是先兆子痫的决定因素。我们发现生活在农村地区,以前的先兆子痫病史,没有产前护理,<20岁与子痫前期显著相关。除了以前的先兆子痫,在子痫前期筛查和预防中应注意年轻和农村居民孕妇。
    Pre-eclampsia and eclampsia are the second leading causes of maternal mortality and morbidity. It also results in high perinatal mortality and morbidity. Since eclampsia is preceded by preeclampsia and shows the progression of the disease, they share the same pathogenesis and determining factors. The purpose of this study was to determine determinants of preeclampsia, since it is essential for its prevention and/or its associated consequences. An unmatched case-control study was conducted from September 1-30, 2023 among women who gave birth from June 1, 2020, to August 31, 2023, at Hiwot Fana Comprehensive Specialized University Hospital. Women who had preeclampsia were considered cases, while those without were controls. The sample size was calculated using EPI Info version 7 for a case-control study using the following assumptions: 95% confidence interval, power of 80%, case-to-control ratio of 1:2, and 5% non-response rate were 305. Data was collected using Google Form, and analyzed using SPSS version 26. Variables that had a p-value of < 0.05 on multivariable logistic regression were considered statistically significant, and their association was explained using an odds ratio at a 95% confidence interval. A total of 300 women (100 cases and 200 controls) with a mean age of 24.4 years were included in the study. Rural residence (AOR 2.04, 95% CI 1.10-3.76), age less than 20 years (AOR 3.04, 95% CI 1.58-5.85), history of hypertensive disorders of pregnancy (AOR 5.52, 95% CI 1.76-17.33), and no antenatal care (AOR 2.38, 95% CI 1.19-4.75) were found to be the determinants of preeclampsia. We found that living in a rural areas, previous history of preeclampsia, no antenatal care, and < 20 years of age were significantly associated with preeclampsia. In addition to previous preeclampsia, younger and rural resident pregnant women should be given attention in preeclampsia screening and prevention.
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  • 文章类型: Journal Article
    目标:为了比较偏好,摄取,无辅助家庭口服自检(HB-HIVST)与临床快速诊断血液检测(CB-RDT)的辅助因素,用于孕产妇HIV再检测。
    方法:前瞻性队列。
    方法:在2017年11月至2019年6月之间,接受产前护理的HIV阴性怀孕肯尼亚妇女被纳入研究,并选择使用HB-HIVST或CB-RDT进行重新测试。要求妇女在妊娠36周至分娩后1周之间重新测试,如果最后一次HIV检测<24周妊娠或产后6周,如果妊娠≥24周,以及产后14周的自我报告。
    结果:总体而言,994名妇女和33%(n=330)选择了HB-HIVST。选择HB-HIVST是因为它是私有的(n=224,68%),方便(n=211,63%),并提供了重新测试时间的灵活性(n=207,63%),而选择CB-RDT是由于提供者对测试的信任(n=510,77%)和临床试验的便利性(n=423,64%).在905名在随访中报告复检的妇女中,135(15%)使用HB-HIVST。大多数(n=595,94%)选择CB-RDT的人都用这种策略进行了重新测试,与选择HB-HIVST复测的39%(n=120)相比。HB-HIVST再检测在家庭收入较高的妇女和在怀孕期间可能无法进行检测的妇女(产后再检测和妊娠<37周)中更为常见,而在抑郁症妇女中不太常见。大多数女性表示,他们将在将来使用注册时选择的测试进行重新测试(99%[n=133]HB-HIVST;93%[n=715]CB-RDT-RDT)。
    结论:虽然大多数女性更喜欢CB-RDT用于产妇复检,HB-HIVST是可以接受和可行的,可用于扩大艾滋病毒重新检测方案。
    OBJECTIVE: To compare preferences, uptake, and cofactors for unassisted home-based oral self-testing (HB-HIVST) versus clinic-based rapid diagnostic blood tests (CB-RDT) for maternal HIV retesting.
    METHODS: Prospective cohort.
    METHODS: Between November 2017 and June 2019, HIV-negative pregnant Kenyan women receiving antenatal care were enrolled and given a choice to retest with HB-HIVST or CB-RDT. Women were asked to retest between 36 weeks gestation and 1-week post-delivery if the last HIV test was <24 weeks gestation or at 6 weeks postpartum if ≥24 weeks gestation, and self-report on retesting at a 14-week postpartum.
    RESULTS: Overall, 994 women enrolled and 33% (n = 330) selected HB-HIVST. HB-HIVST was selected because it was private (n = 224, 68%), convenient (n = 211, 63%), and offered flexibility in the timing of retesting (n = 207, 63%), whereas CB-RDT was selected due to the trust of providers to administer the test (n = 510, 77%) and convenience of clinic testing (n = 423, 64%). Among 905 women who reported retesting at follow-up, 135 (15%) used HB-HIVST. Most (n = 595, 94%) who selected CB-RDT retested with this strategy, compared to 39% (n = 120) who selected HB-HIVST retesting with HB-HIVST. HB-HIVST retesting was more common among women with higher household income and those who may have been unable to test during pregnancy (both retested postpartum and delivered <37 weeks gestation) and less common among women who were depressed. Most women said they would retest in the future using the test selected at enrollment (99% [n = 133] HB-HIVST; 93% [n = 715] CB-RDT-RDT).
    CONCLUSIONS: While most women preferred CB-RDT for maternal retesting, HB-HIVST was acceptable and feasible and could be used to expand HIV retesting options.
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  • 文章类型: Journal Article
    孕妇及其新生儿的高死亡率是当今非洲最棘手的公共卫生问题之一,埃塞俄比亚是受影响最严重的国家之一。需要采取行为干预措施来提高孕产妇保健服务的利用率,以改善预后。因此,本试验旨在评估经过培训的宗教领袖参与孕产妇健康教育对孕产妇健康服务利用的有效性.
    该研究采用了一项集群随机对照社区试验,包括基线和终线测量。终点数据来自593名孕妇,由干预组和对照组的292名和301名个人组成,分别。在干预组中,训练有素的宗教领袖根据干预方案开展了孕产妇健康行为改变教育。与另一组不同,对照组仅接受定期的孕产妇健康信息,没有接受宗教领袖的额外培训。使用针对基线因素进行调整的二元广义估计方程回归分析来检验干预措施对孕产妇保健服务利用的影响。
    在试验实施之后,干预组最佳产前护理的比例比基线增加了21.4%(50.90vs.72.3,p≤0.001),干预组中机构分娩的比例比基线增加了20%(46.1%vs.66.1%,p≤0.001)。干预组中的怀孕母亲显着显示PNC的比例比基线增加了22.3%(26%vs.48.3%,p≤0.001)。在ANC4中观察到统计学上的显着差异(AOR=2.09,95%CI:1.69,2.57),干预组和对照组的机构分娩(AOR=2.36,95%CI:1.94,2.87)和产后护理服务利用(AOR=2.26,95%CI:1.79,2.85).
    这项研究表明,让接受过孕产妇健康教育培训的宗教领袖参与进来,在提高孕产妇健康服务的利用率方面取得了积极成果。利用这些宗教领袖的影响力地位可能是改善孕产妇保健服务利用率的有效策略。因此,建议通过宗教领袖促进孕产妇健康教育,以提高孕产妇保健服务的利用率。临床试验注册:[https://clinicaltrials.gov/],标识符[NCT05716178]。
    UNASSIGNED: High mortality rates for pregnant women and their new-borns are one of Africa\'s most intractable public health issues today, and Ethiopia is one of the countries most afflicted. Behavioral interventions are needed to increase maternal health service utilizations to improve outcomes. Hence, this trial aimed to evaluate effectiveness of trained religious leaders\' engagement in maternal health education on maternal health service utilization.
    UNASSIGNED: The study employed a cluster-randomized controlled community trial that included baseline and end-line measurements. Data on end points were gathered from 593 pregnant mothers, comprising 292 and 301 individuals in the intervention and control groups, respectively. In the intervention group, the trained religious leaders delivered the behavioral change education on maternal health based on intervention protocol. Unlike the other group, the control group only received regular maternal health information and no additional training from religious leaders. Binary generalized estimating equation regression analysis adjusted for baseline factors were used to test effects of the intervention on maternal health service utilization.
    UNASSIGNED: Following the trial\'s implementation, the proportion of optimal antenatal care in the intervention arm increased by 21.4% from the baseline (50.90 vs. 72.3, p ≤ 0.001) and the proportion of institutional delivery in the intervention group increased by 20% from the baseline (46.1% vs. 66.1%, p ≤ 0.001). Pregnant mothers in the intervention group significantly showed an increase of proportion of PNC by 22.3% from baseline (26% vs. 48.3%, p ≤ 0.001). A statistically significant difference was observed between in ANC4 (AOR = 2.09, 95% CI: 1.69, 2.57), institutional delivery (AOR = 2.36, 95% CI: 1.94, 2.87) and postnatal care service utilization (AOR = 2.26, 95% CI: 1.79, 2.85) between the intervention and control groups.
    UNASSIGNED: This research indicated that involving religious leaders who have received training in maternal health education led to positive outcomes in enhancing the utilization of maternal health services. Leveraging the influential position of these religious leaders could be an effective strategy for improving maternal health service utilization. Consequently, promoting maternal health education through religious leaders is advisable to enhance maternal health service utilization.Clinical trial registration: [https://clinicaltrials.gov/], identifier [NCT05716178].
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  • 文章类型: Journal Article
    背景:怀孕和成为父母的愿望是人类生活的一个基本方面,承载着巨大的个人,情感,和社会意义。对于许多夫妇来说,实现怀孕代表了一个长期的梦想,但是为人父母的旅程并不总是那么简单。实现所需怀孕的持续时间在个体之间可以显着变化,并且受许多因素的影响。这项研究探讨了影响自然计划受孕妇女怀孕时间延迟的因素。
    方法:从2023年5月1日至5月30日,在贝尔区行政镇的公共卫生设施中进行了一项基于机构的横断面研究,埃塞俄比亚东南部。使用系统随机抽样,388名妇女参加了这项研究,并使用了预先测试的问卷来收集数据。进行了双变量逻辑回归,将p值<0.25的变量导出到多变量逻辑回归中,并且在p值<0.05时宣布具有统计学意义的关联。
    结果:研究显示延迟妊娠时间为18.6%,为95%(CI=14.67-22.44%)。女性年龄≥35岁(AOR=2.61;95%,CI:1.17-5.82),月经不规律(AOR=3.79;95%CI:1.98-7.25),和性交频率/周(AOR=2.15;95%CI:1.05-4.41)和受孕前女性性功能障碍(AOR=3.12,95%CI:1.62-6.01)是p值<0.05时延迟妊娠的显着相关因素。
    结论:该研究揭示了怀孕时间延迟的很大比例。这种推迟的怀孕时间与产妇年龄较大有关,月经周期不规则,每周的性交活动,和妇女在怀孕前的性功能障碍。因此,解决推迟怀孕的时间需要有针对性的方法,优先考虑提高认识等举措,促进每周性活动频率的增加,探索对月经不调女性的干预措施,以及与性功能障碍有关的挑战。
    BACKGROUND: The desire to conceive and become parents is a fundamental aspect of human life that carries immense personal, emotional, and societal significance. For many couples, achieving pregnancy represents a long-cherished dream, but the journey to parenthood is not always straightforward. The duration it takes to achieve the desired pregnancy can vary significantly among individuals and is influenced by many factors. This study explores the factors that influence the delayed time of pregnancy among women with naturally planned conception.
    METHODS: An institutional-based cross-sectional study was conducted from May 1 to May 30, 2023, in public health facilities of Bale Zone administrative towns, Southeast Ethiopia. Using systematic random sampling, 388 women participated in the study and a pretested questionnaire was used to collect data. Bivariate logistic regression was done, and variables with p-values < 0.25 were exported to multivariable logistic regression, and a statistically significant association was declared at p-value < 0.05.
    RESULTS: The study revealed delayed time to pregnancy was 18.6% with 95% (CI = 14.67-22.44%). Women\'s age ≥ 35, (AOR = 2.61; 95%, CI: 1.17-5.82), menstrual irregularity (AOR = 3.79; 95% CI: 1.98-7.25), and frequency of sexual intercourse/week (AOR = 2.15; 95% CI: 1.05-4.41) and women\'s sexual dysfunction before conception (AOR = 3.12, 95% CI: 1.62-6.01) were significantly associated factors with delayed time to pregnancy at p-value < 0.05.
    CONCLUSIONS: The study revealed a substantial proportion of delayed time to pregnancy. This delayed time to pregnancy was associated with older maternal age, irregular menstrual cycles, coital activity per week, and the women\'s sexual dysfunction before pregnancy. Consequently, addressing delayed time to pregnancy requires a targeted approach, prioritizing initiatives such as raising awareness, fostering increased frequency of sexual activity per week, exploring interventions for women with irregular menstrual patterns, and challenges related to sexual dysfunction.
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  • 文章类型: Journal Article
    孕产妇健康是全球公共卫生关注的问题。怀孕期间缺乏产前护理(ANC)与孕产妇死亡率直接相关。这项研究评估了六个南亚国家质量ANC的个人和社区水平决定因素。数据来自对六个南亚国家的人口健康调查。这项研究包括180,567名(加权)15-49岁女性的样本,这些女性在调查前三年内分娩。ANC的质量是通过评估一名妇女是否接受了血压监测来确定的,尿液和血液样本筛查,和铁质补充剂在任何ANC访问。频率,百分比分布,并进行了推理分析(多层次混合效应模型)。南亚优质产前保健利用比例为66.9%。多水平分析显示,35-49岁女性(AOR=1.16;95%CI=1.09-1.24),高等教育(AOR=2.84;95%CI=2.69-2.99),中等财富状况(AOR=1.55;95%CI=1.49-1.62),最富有的财富地位(AOR=3.21;95%CI=3.04-3.39),意外妊娠(AOR=0.92;95%CI=0.89-0.95)和2-4次出生顺序(AOR=0.86;95%CI=0.83-0.89)是与ANC利用质量显著相关的个体水平因素.此外,农村住宅(AOR=0.77;95%CI=0.74-0.8),和大问题-距离医疗机构(AOR=0.63;95%CI:0.53-0.76)是社区水平因素中也与使用优质ANC显着相关。同时,生活在印度(AOR:22.57;95%CI:20.32-25.08)和马尔代夫(AOR:33.33;95%CI:31.06-35.76)的女性获得高质量ANC的几率高于生活在阿富汗的女性。教育状况,财富地位,怀孕渴望,户主的性别,出生顺序,居住地,与医疗机构的距离与ANC质量相关。提高教育水平,提高财富地位,缩短与医疗设施的距离,提供农村地区友好的干预措施对于提高南亚非国大的质量很重要。
    Maternal health is a global public health concern. The paucity of antenatal care (ANC) during pregnancy is directly associated with maternal mortality. This study assessed the individual and community-level determinants of quality  ANC in six South-Asian countries. Data were obtained from a Demographic health survey of six South-Asian countries. This study included a sample of 180,567 (weighted) women aged 15-49 who had given birth in the preceding three years prior to the survey. The quality of ANC was determined by assessing whether a woman had received blood pressure monitoring, urine and blood sample screening, and iron supplements at any ANC visits. Frequency, percentage distribution, and inferential analysis (multilevel mixed-effects model) were conducted. The proportion of quality antenatal care utilization in South Asia was 66.9%. The multilevel analysis showed that women aged 35-49 years (AOR = 1.16; 95% CI = 1.09-1.24), higher education (AOR = 2.84; 95% CI = 2.69-2.99), middle wealth status (AOR = 1.55; 95% CI = 1.49-1.62), richest wealth status (AOR = 3.21; 95% CI = 3.04-3.39), unwanted pregnancy (AOR = 0.92; 95% CI = 0.89-0.95) and 2-4 birth order (AOR = 0.86; 95% CI = 0.83-0.89) were among the individual-level factors that were significantly associated with quality ANC utilization. In addition, rural residence (AOR = 0.77; 95% CI = 0.74-0.8), and big problem - distance to health facility (AOR = 0.63; 95% CI: 0.53-0.76) were the among community level factors there were also significantly associated with use of quality ANC. Meanwhile, women who lived in India (AOR: 22.57; 95% CI: 20.32-25.08) and Maldives (AOR: 33.33; 95% CI: 31.06-35.76) had higher odds of quality ANC than those lived in Afghanistan. Educational status, wealth status, pregnancy wantedness, sex of household head, birth order, place of residence, and distance to health facility were associated with quality ANC. Improving educational status, improving wealth status, reducing the distance to health facilities, and providing rural area-friendly interventions are important to increase the quality of ANC in South Asia.
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  • 文章类型: Journal Article
    背景:先天性巨细胞病毒(CMV)感染是儿童期感音神经性听力损失和神经残疾的主要原因。在没有许可疫苗的情况下,采取以卫生为基础的措施可以降低怀孕期间CMV感染的风险,然而,在英国(UK),作为国家卫生服务(NHS)产前护理的一部分,这些措施并未与孕妇进行常规讨论.
    方法:进行了探索性定性研究,以归一化过程理论(NPT)为基础,为了研究如何最好地实施由一部关于CMV的短片组成的教育干预,持续,并在现实世界的常规产前护理环境中得到加强。视频,半结构化访谈是使用目的样本招募的参与者进行的,该样本包括来自三家NHS医院(n=15)的助产士提供产前护理,以及来自专业学院和组织或慈善机构的参与者,或者有兴趣,英国的产前教育或健康信息(n=15)。
    结果:助产士不愿意将CMV作为早期妊娠讨论的一部分,以减少由于时间不足而导致的其他感染的风险。在产前教育中缺乏与CMV有关的指导或政策。然而,教育干预被认为是一个有用的工具,鼓励对话,并赋予妇女权力,以管理所有利益相关者的风险,这将克服一些确定的障碍。确定了宏观层面的挑战,例如筛选政策和缺乏使传播合法化的官方准则。
    结论:在英国,成功实施CMV教育作为常规NHS护理的一部分,将需要提高助产士对CMV的认识和知识。NPT表明,服务成员之间的“连贯性”和“认知参与”对于在日常实践中嵌入CMV教育至关重要。需要“集体行动”和“反身监视”来维持服务更改。
    BACKGROUND: Congenital cytomegalovirus (CMV) infection is a leading cause of sensorineural hearing loss and neuro-disability in childhood. In the absence of a licensed vaccine, adoption of hygiene-based measures may reduce the risk of CMV infection in pregnancy, however these measures are not routinely discussed with pregnant women as part of National Health Service (NHS) antenatal care in the United Kingdom (UK).
    METHODS: An exploratory qualitative study was conducted, underpinned by Normalization Process Theory (NPT), to investigate how an educational intervention comprising of a short film about CMV may best be implemented, sustained, and enhanced in real-world routine antenatal care settings. Video, semi-structured interviews were conducted with participants who were recruited using a purposive sample that comprised of midwives providing antenatal care from three NHS hospitals (n = 15) and participants from professional colleges and from organisations or charities providing, or with an interest in, antenatal education or health information in the UK (n = 15).
    RESULTS: Midwives were reluctant to include CMV as part of early pregnancy discussions about reducing the risk of other infections due to lack of time, knowledge and absence of guidance or policies relating to CMV in antenatal education. However, the educational intervention was perceived to be a useful tool to encourage conversations and empower women to manage risk by all stakeholders, which would overcome some identified barriers. Macro-level challenges such as screening policies and lack of official guidelines to legitimise dissemination were identified.
    CONCLUSIONS: Successful implementation of education about CMV as part of routine NHS care in the UK will require an increase in awareness and knowledge about CMV amongst midwives. NPT revealed that \'coherence\' and \'cognitive participation\' between service members are vital to imbed CMV education in routine practice. \'Collective action\' and \'reflexive monitoring\' is required to sustain service changes.
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  • 文章类型: Journal Article
    尽管地中海饮食(MD)的预期益处是全面的,它的执行受到遵守不力的阻碍。几个因素可以影响对MD指南的坚持。本研究旨在探讨沙特女性MD依从性的社会人口统计学和妊娠相关决定因素。对Najran地区774名孕妇的雪球样本进行了相关的横断面研究设计,沙特阿拉伯,使用2024年2月至5月之间的在线调查。一份由社会人口统计数据组成的自我管理问卷,妊娠相关特征,MD量表用于数据收集。目前的研究表明,只有32.2%的参与者对MD有很高的依从性,57.6%的患者有中度依从性。关于MD坚持的社会人口统计学决定因素,受过高等教育,孕前体重指数(BMI)较低且月收入较高的老年女性增加了坚持MD的概率(p<0.05).此外,在怀孕前或怀孕期间进行身体活动显着增加了女性坚持MD的可能性(p<0.05)。关于与怀孕有关的决定因素,有计划的怀孕和定期的产前护理(ANC)使女性坚持MD的概率增加了近1.3倍(p<0.05)。此外,对MD的低依从性会增加妊娠期糖尿病的风险.总之,许多社会人口统计学和妊娠相关的决定因素可显著影响女性对MD的依从性。医疗保健提供者应在计划和实施孕妇营养咨询过程中解决这些决定因素,使咨询过程以妇女为中心,更有效。
    Although the expected benefits of the Mediterranean diet (MD) are comprehensive, its implementation is hampered by poor adherence. Several factors can affect adherence to MD guidelines. The current study aimed to explore sociodemographic and pregnancy-related determinants of MD adherence among Saudi women. A correlational cross-sectional research design was conducted on a snowball sample of 774 pregnant women from the Najran region, Saudi Arabia, using an online survey between February and May 2024. A self-administered questionnaire consisting of sociodemographic data, pregnancy-related characteristics, and the MD scale was used for data collection. The current study showed that only 32.2% of participants had high adherence to the MD, and 57.6% had moderate adherence. Regarding sociodemographic determinants of MD adherence, highly educated, older women with lower pre-pregnancy body mass index (BMI) and higher monthly income increased the probability of high adherence to the MD (p < 0.05). In addition, being physically active before or during pregnancy significantly increased the woman\'s probability of having higher adherence to the MD (p < 0.05). Concerning pregnancy-related determinants, having a planned pregnancy and regular antenatal care (ANC) increased the woman\'s probability of high adherence to the MD by nearly 1.3 times (p < 0.05). In addition, low adherence to the MD increases the risk of gestational diabetes. In conclusion, numerous sociodemographic and pregnancy-related determinacies can significantly affect a woman\'s adherence to the MD. Healthcare providers should address these determinants during the planning and implementation of pregnant women\'s nutritional counseling to make the counseling process woman-centered and more effective.
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  • 文章类型: Systematic Review
    铁补充剂通常被推荐用于预防和治疗母体铁缺乏(ID)或缺铁性贫血(IDA)。然而,预防性治疗性产前补铁对中上收入(UMI)和高收入国家(HIC)儿童神经发育的影响,在广泛的营养缺乏不太常见的地方,不清楚。为了调查这一点,我们进行了系统的审查,搜索四个数据库(Medline,CINAHL,EMBASE,Cochrane图书馆)至2023年5月1日。评估报告儿童神经发育的孕妇口服或静脉补铁的随机对照试验(RCT)(主要结果:年龄标准化认知评分)是合格的。我们纳入了来自两个HIC(西班牙和澳大利亚)的三个RCT(五个出版物)(N=935名儿童;N=1397名母亲)。由于随机对照试验的临床异质性,荟萃分析是不合适的;研究结果是叙述性综合。在非贫血孕妇中,用于预防IDA的产前铁剂在产后40天的认知方面几乎没有差异(1个RCT,503名婴儿;非常低的确定性证据)。同样,对四年智商的影响非常不确定(2项RCT,509个孩子,非常低的确定性证据)。没有用于ID治疗的RCT评估后代认知。对语言和运动发育相关次要结局的影响,或其他认知功能的测量,不清楚,除了一个以预防为重点的RCT(302名儿童),该报告报告可能对儿童的行为和情绪功能造成伤害。没有来自UMI国家的证据,HIC的证据不足以支持或反驳预防性或治疗性产前补铁对儿童神经发育的益处或危害。
    Iron supplementation is commonly recommended for the prevention and treatment of maternal iron deficiency (ID) or iron deficiency anemia (IDA). However, the impacts of prophylactic of therapeutic prenatal iron supplementation on child neurodevelopment in upper middle-income (UMI) and high-income countries (HICs), where broad nutritional deficiencies are less common, are unclear. To investigate this, we conducted a systematic review, searching four databases (Medline, CINAHL, EMBASE, Cochrane Library) through 1 May 2023. Randomized controlled trials (RCTs) assessing oral or intravenous iron supplementation in pregnant women reporting on child neurodevelopment (primary outcome: age-standardized cognitive scores) were eligible. We included three RCTs (five publications) from two HICs (Spain and Australia) (N = 935 children; N = 1397 mothers). Due to clinical heterogeneity of the RCTs, meta-analyses were not appropriate; findings were narratively synthesized. In non-anemic pregnant women, prenatal iron for prevention of IDA resulted in little to no difference in cognition at 40 days post-partum (1 RCT, 503 infants; very low certainty evidence). Similarly, the effect on the intelligence quotient at four years was very uncertain (2 RCTs, 509 children, very low certainty evidence). No RCTs for treatment of ID assessed offspring cognition. The effects on secondary outcomes related to language and motor development, or other measures of cognitive function, were unclear, except for one prevention-focused RCT (302 children), which reported possible harm for children\'s behavioral and emotional functioning at four years. There is no evidence from UMI countries and insufficient evidence from HICs to support or refute benefits or harms of prophylactic or therapeutic prenatal iron supplementation on child neurodevelopment.
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  • 文章类型: Journal Article
    背景:婴儿生存是任何社区健康的重要因素。低出生体重不仅会影响婴儿的婴儿期,还会对他们成年后的健康产生长期影响。不幸的是,撒哈拉以南非洲作为一个区域仍在处理低出生体重(LBW)的负担,坦桑尼亚作为该地区的一部分也不例外。因此,本研究旨在确定生育活婴的育龄妇女的低出生体重及其相关母体因素。
    方法:该研究使用分析性横断面研究设计来分析来自2015-2016年坦桑尼亚人口与健康调查和疟疾指标调查的次要数据。该研究包括在调查前五年内生下活婴的4,644名育龄妇女。使用双变量和多变量物流回归分析来评估与低出生体重相关的母体因素。
    结果:LBW的患病率为262(6.2%)。在调整了混杂因素后,与LBW相关的母亲因素是孕妇的年龄组[小于20岁(aOR=1.907CI=1.134-3.205),ANC访问次数[访问不足(aOR=1.612CI=1.266-2.05)],奇偶校验[第2-4段(AOR=0.609CI=0.453-0.818),第5段+(aOR=0.612CI=0.397-0.944)]和居住地[Unguja(aOR=1.981CI=1.367-2.87)。
    结论:坦桑尼亚低出生体重的患病率仍然很高。女人的年龄,奇偶校验,产前护理就诊次数(ANC),和居住地被发现是与LBW相关的母体因素。因此,对高危孕妇低出生体重的危险因素进行早期产前诊断可能有助于减轻坦桑尼亚的LBW负担及其不利影响.
    BACKGROUND: Infant survival is an important factor in any community\'s health. Low birth weight affects babies not only during their infancy but also has long-term consequences for their health as adults. Unfortunately, Sub-Saharan Africa as a region is still dealing with the burden of Low birth weight (LBW), and Tanzania as a part of this region is no exception. So this study aimed to determine the Magnitude of Low Birth Weight and Its Associated Maternal Factors among Women of Reproductive Age who gave birth to live babies.
    METHODS: The study used analytical cross-sectional study design to analyze secondary data from the Tanzania Demographic and Health Survey and Malaria Indicators Survey 2015-2016. A total of 4,644 women of reproductive age who gave birth to live babies within five years preceding the survey were included in the study. Both bivariate and multivariable logistics regression analyses were used to assess maternal factors associated with low birth weight.
    RESULTS: The prevalence of LBW was 262(6.2%). After adjusting for confounders, the maternal factors associated with LBW were Age group of a pregnant woman [Less than 20 years (aOR = 1.907 CI = 1.134-3.205) in reference to those aged more than 34years], Number of ANC visits made [Inadequate visits (aOR = 1.612 CI = 1.266-2.05)], parity [para 2-4 (aOR = 0.609 CI = 0.453-0.818), para 5+ (aOR = 0.612 CI = 0.397-0.944)] and area of residence [Unguja (aOR = 1.981 CI = 1.367-2.87).
    CONCLUSIONS: The prevalence of low birth weight in Tanzania remains high. Women\'s age, parity, number of Antenatal care visits (ANC), and area of residence were found to be maternal factors associated with LBW. Thus, early prenatal diagnosis of risk factors for low birth weight in high-risk pregnant women may help to reduce the LBW burden in Tanzania and its detrimental effects.
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  • 文章类型: Journal Article
    背景:涉及人类免疫缺陷病毒(HIV)的共感染,乙型肝炎病毒(HBV),和梅毒在怀孕期间会造成重大的公共卫生问题。与单独的感染相比,它可以增加妇女和婴儿的不良后果的风险。然而,这些共感染的严重程度仍未得到充分记录.因此,这项研究旨在确定艾滋病毒的血清阳性率,HBV,在埃塞俄比亚北部阿姆哈拉地区转诊医院接受产前护理的孕妇中,梅毒合并感染和相关危险因素。
    方法:于2024年1月1日至2月30日在阿姆哈拉地区州转诊医院对606名孕妇进行了一项基于医院的横断面研究。使用系统随机抽样技术选择孕妇。使用面试官管理的问卷和图表审查来收集数据。数据分析采用SPSSV26.0。描述性统计数据用于确定共感染的程度,并采用二元logistic回归确定相关因素。使用P值<0.05的变量来声明统计学意义。
    结果:总体而言,4.1%(95%CI:2.7,6.1)的孕妇合并感染。特定共感染的患病率为2%(95%CI:1,3.5)的HIV/HBV,1.3%(95%CI:0.6,2.6)为HIV/梅毒,和0.8%(95%CI:0.3,1.9)为HBV/梅毒。没有观察到三重共感染的病例。有不安全性行为史(AOR=8.2,95%CI:1.5,16.7)和监禁史(AOR=9.3,95%CI:1.6,20.8)的女性与HIV/梅毒合并感染有关。对于HIV/HBV共感染,与黄疸患者(AOR=5.5,95%CI:1.3,22.5)和有性传播感染史的女性(AOR=4.6,95%CI:1.4,14.9)有显著相关性.有STI病史的女性(AOR=6.3,95%CI:1.2,15.9)也与HBV/梅毒合并感染显着相关。
    结论:尽管政府努力消除,在孕妇中发现与所研究感染合并感染的患病率相对较高。因此,艾滋病毒,HBV,和梅毒检测和治疗方案应加强针对有性传播感染史的孕妇,接触黄疸患者,被监禁的历史,不安全的性行为。
    BACKGROUND: Co-infections involving human immunodeficiency virus (HIV), hepatitis B virus (HBV), and syphilis pose significant public health problems during pregnancy. It can increase the risk of adverse outcomes for both the woman and the infant more than each infection alone does. However, the magnitude of these co-infections remains insufficiently documented. Hence, this study aimed to determine the seroprevalence of HIV, HBV, and syphilis co-infections and associated risk factors among pregnant women attending antenatal care in Amhara region referral hospitals in northern Ethiopia.
    METHODS: A hospital-based cross-sectional study was conducted in Amhara regional state referral hospitals from January 1 to February 30, 2024, among 606 pregnant women. Pregnant women were selected using a systematic random sampling technique. An interviewer-administered questionnaire and chart review were used to collect data. Data were analyzed in SPSSV26.0. Descriptive statistics were used to determine the magnitude of co-infections, and binary logistic regression was used to determine associated factors. Variables with a P-value < 0.05 were used to declare statistical significance.
    RESULTS: Overall, 4.1% (95% CI: 2.7, 6.1) of pregnant women were co-infected. The prevalence of specific co-infections was 2% (95% CI: 1, 3.5) for HIV/HBV, 1.3% (95% CI: 0.6, 2.6) for HIV/syphilis, and 0.8% (95% CI: 0.3, 1.9) for HBV/syphilis. No cases of triple co-infection were observed. Women with a history of unsafe sex (AOR = 8.2, 95% CI: 1.5, 16.7) and incarceration (AOR = 9.3, 95% CI: 1.6, 20.8) were associated with HIV/syphilis co-infection. For HIV/HBV co-infection, contact with jaundice patients (AOR = 5.5, 95% CI: 1.3, 22.5) and women with a history of STIs (AOR = 4.6, 95% CI: 1.4, 14.9) was significantly associated. Women with STI history (AOR = 6.3, 95% CI: 1.2, 15.9) were also significantly associated with HBV/syphilis co-infection.
    CONCLUSIONS: Despite the government\'s elimination efforts, a relatively high prevalence of coinfections with the infections studied was found among pregnant women. Therefore, HIV, HBV, and syphilis testing and treatment packages should be strengthened by targeting pregnant women with a history of STIs, contact with patients with jaundice, a history of incarceration, and unsafe sex.
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