Active clinical trials for "Perinatal Death"

A randomized clinical trial to assess the efficiency of acetylsalicylic acid (aspirin) 150 mg/day started before 20 weeks of gestation in the prevention on maternal and fœtal complications in pregnant women with chronic hypertension.

Implement surfactant (BLES®) replacement therapy using the Less Invasive Surfactant Administration technique in six tertiary institutions in Nigeria and evaluate its impact on 72-hour neonatal mortality in premature infants born less than 2000 grams at birth.

A Cochrane systematic review has confirmed that fetal exposure to magnesium sulphate given before preterm birth has a neuroprotective role. This review also showed a significant reduction in the rate of gross motor dysfunction in early childhood. Early Preterm birth (< 34+0 weeks) and very low birthweight (< 1,500 g) are the principal risk factors for cerebral palsy. Multiple pregnancy accounts for over 10% of preterm births and has a higher incidence of cerebral palsy than singleton pregnancy (twins have 7 times and triplets 47 times the risk of cerebral palsy compared with singletons).

Preeclampsia (PE) affects ~5% of pregnancies. Although improved obstetrical care has significantly diminished associated maternal mortality, PE remains a leading cause of maternal morbidity and mortality in the world. Term PE accounts for 70% of all PE and a large proportion of maternal-fetal morbidity related with this condition. Prediction and prevention of term PE remains unsolved. Previously proposed approaches are based on combined screening and/or prophylactic drugs, but these policies are unlikely to be implementable in many world settings. Recent evidence shows that sFlt1-PlGF ratio at 35-37w predicts term PE with 80% detection rate. Likewise, recent studies demonstrate that induction of labor (IOL) from 37w is safe. The investigators hypothesize that a single-step universal screening for term PE based on sFlt1/PlGF ratio at 35-37w followed by IOL from 37w would reduce the prevalence of term PE without increasing cesarean section rates or adverse neonatal outcomes. The investigators propose a randomized clinical trial to evaluate the impact of a screening of term PE with sFlt-1/PlGF ratio in asymptomatic nulliparous women at 35-37w. Women will be assigned to revealed (sFlt-1/PlGF known to clinicians) versus concealed (unknown) arms. A cutoff of >90th centile will be used to define high risk of PE and offer IOL from 37w. If successful, the results of this trial will provide evidence to support a simple universal screening strategy reducing the prevalence of term PE, which could be applicable in most healthcare settings and have enormous implications on perinatal outcomes and public health policies worldwide.

The central hypothesis of this study is that a neonatal healthcare programme that has a significant impact on neonatal mortality and which spans the healthcare journey from village to referral hospital can be developed and implemented in a low-resource rural setting. This study is a five-year cluster-randomised trial, covering a rural and isolated province in North-Eastern Cambodia. The intervention of this study is the Saving Babies' Lives programme, which is a comprehensive, contextual and iterative neonatal healthcare package. The Saving Babies' Lives programme comprises a training programme for primary care facilities, and participatory action research with community health workers (known in Cambodia as village health support group volunteers). The control is no intervention; standard government service continues. Qualitative and quantitative data collection supports improvements in the iterative programme, and evaluation of the study, with the intention of creating a scalable blueprint.

The evidence is required to assess the effectiveness of enhanced delivery and newborn kits as compared to standard delivery kits in the flood affected districts that can increase the utilization of services and reduce the delays that are responsible for poor maternal and newborn health through LHW program.

The goal of this implementation research project is to determine the feasibility of establishing and implementing an acceptable and robust audit system with community representation at secondary health facilities to improve maternal and perinatal outcomes. The implementation phases follow the standard World Health Organization (WHO) audit system. The initial step includes identifying death cases for review and subsequently collecting the detailed information on the near miss and adverse event history. A mixed methods data analysis will include both quantitative components, such as identification of trends in rates and causes of death and geographic location, and qualitative components, such as analysis of modifiable factors. The use of both types of data will provide a robust analysis of the problems and aid the audit team iin identifying and supporting priorities for action. The three-delay's model categorize the modifiable factors as the first delay (recognition of danger sign and care-seeking decision), second delay (identification and reaching health facility) and third delays (receiving adequate care and treatment at facilities). The audit team will make recommendations in collaboration with community representatives. The findings of the audits will be shared with the health facility authorities, program managers and community representatives to support policy and practice changes. A monthly monitoring cycle will be set up within the implementing facilities to ensure effective implementation of the audit systems.

Fetal growth restriction during pregnancy represents one of the biggest risk factors for stillbirth (Gardosi et al, 2013), with 'about one in three term, normally formed antepartum stillbirths are related to abnormalities of fetal growth' (MBRRACE, 2015). Therefore, antenatal detection of growth restricted babies is vital in order to be able to monitor and decide the appropriate delivery timing. However, antenatal detection of SGA babies has been poor, varying greatly across trusts in England in those that calculate their rates (NHS England, 2016). Most trusts do not calculate their detection rates and rates are therefore unknown. It is estimated that routine NHS care detects only 1 in 4 growth restricted babies (Smith, 2015). Oxford University Hospitals NHS Foundation Trust, in partnership with the Oxford Academic Health Science Network (AHSN) has introduced a clinical care pathway (the Oxford Growth Restriction Pathway (OxGRIP)) designed to increase the rates of detection of these at risk babies. The pathway is intended to increase the identification of babies who are at risk of stillbirth, in order to try to prevent this outcome, whilst making best usage of resources, and restricting inequitable practice and unnecessary obstetric intervention. It has been developed with reference to a body of research, however, the individual parts of care provided have not been put together in a pathway in this manner before. Therefore it is important to examine whether the pathway meets its goals of improving outcomes for babies in a 'real world' setting. The principles of the pathway are A universal routine scan at 36 weeks gestation. Additional growth scans at 28 and 32 weeks gestation based on a simplified assessment of risk factors and universal uterine artery Doppler at 20 weeks gestation. Assessment of further parameters other than estimated fetal weight associated with adverse perinatal outcome (eg growth velocity, umbilical artery Doppler and CPR). The clinical data routinely collected as a result of the introduction of the pathway offers a valuable and unique resource in identifying and analysing in the effects of the pathway on its intended outcomes and also in investigating and analysing other maternal, fetal and neonatal complications and outcomes, establishing normal / reference ranges for ultrasound values.

Maternal and neonatal infections are among the most frequent causes of maternal and neonatal deaths, and current antibiotic strategies have not been effective in preventing many of these deaths. Recently, a randomized clinical trial conducted in a single site in The Gambia showed that treatment with oral dose of 2 g azithromycin vs. placebo for all women in labor reduced selected maternal and neonatal infections. However, it is unknown if this therapy reduces maternal and neonatal sepsis and mortality. The A-PLUS trial includes two primary hypotheses, a maternal hypothesis and a neonatal hypothesis. First, a single, prophylactic intrapartum oral dose of 2 g azithromycin given to women in labor will reduce maternal death or sepsis. Second, a single, prophylactic intrapartum oral dose of 2 g azithromycin given to women in labor will reduce intrapartum/neonatal death or sepsis.

Mortality data are important in low and middle-income countries to assess the population health status and trends. Mortality statistics in the populations of Bangladesh, Myanmar and Lao PDR are considered as generally limited and a recent assessment of vital registration systems of those countries reported a poor performance of the death registration system. Majority of deaths occur at home in rural area of those countries without cause of death assigned. To address this problem, the investigators will use verbal autopsy (VA) method developed by WHO to ascertain the cause of a death based on an interview with a family member or caregiver of deceased person to obtain information about causes of death in study rural communities. Death related to a specific cause will be defined by ICD-10 codes and described as primary, secondary or underlying COD. The study is planned to conduct in approximately 390 rural village communities covered by Southeast Asia clinical trial network (SEACTN) network in proposed 3 countries. The study findings will help establish a better understanding in signs, symptoms, medical history and circumstances preceding death; prioritize future interventions for early and effective diagnostics and treatment for diseases and how to keep mortality surveillance ongoing in study rural settings.