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1.
Lancet ; 404(10447): 19, 2024 Jul 06.
Artículo en Inglés | MEDLINE | ID: mdl-38972317
2.
Glob Health Action ; 17(1): 2329369, 2024 Dec 31.
Artículo en Inglés | MEDLINE | ID: mdl-38967540

RESUMEN

BACKGROUND: The Global Financing Facility (GFF) was launched in 2015 to catalyse increased domestic and external financing for reproductive, maternal, newborn, child, adolescent health, and nutrition. Half of the deaths along this continuum are neonatal deaths, stillbirths or maternal deaths; yet these topics receive the least aid financing across the continuum. OBJECTIVES: To conduct a policy content analysis of maternal and newborn health (MNH), including stillbirths, in GFF country planning documents, and assess the mortality burden related to the investment. METHODS: Content analysis was conducted on 24 GFF policy documents, investment cases and project appraisal documents (PADs), from 11 African countries. We used a systematic data extraction approach and applied a framework for analysis considering mindset, measures, and money for MNH interventions and mentions of mortality outcomes. We compared PAD investments to MNH-related deaths by country. RESULTS: For these 11 countries, USD$1,894 million of new funds were allocated through the PADs, including USD$303 million (16%) from GFF. All documents had strong content on MNH, with particular focus on pregnancy and childbirth interventions. The investment cases commonly included comprehensive results frameworks, and PADs generally had less technical content and fewer indicators. Mortality outcomes were mentioned, especially for maternal. Stillbirths were rarely included as targets. Countries had differing approaches to funding descriptions. PAD allocations are commensurate with the burden. CONCLUSIONS: The GFF country plans present a promising start in addressing MNH. Emphasising links between investments and burden, explicitly including stillbirth, and highlighting high-impact packages, as appropriate, could potentially increase impact.


Main finding: Maternal and newborn health care packages are strongly included in the Global Financing Facility policy documents for 11 African countries, especially regarding pregnancy and childbirth, though less for stillbirth, or postnatal care, or small and sick newborn care.Added knowledge: This study is the first independent content analysis of Global Financing Facility investment cases and related project appraisal documents, revealing mostly consistent content for maternal and newborn health across documents and overall correlation between national mortality burden and investments committed.Global health impact for policy and action: The Global Financing Facility have demonstrated promising initial investments for maternal and newborn health, although there are also missed opportunities for strengthening, especially for some neonatal high-impact packages and counting impact on stillbirths.


Asunto(s)
Salud del Lactante , Mortinato , Poblaciones Vulnerables , Humanos , Mortinato/epidemiología , Recién Nacido , Femenino , África/epidemiología , Embarazo , Salud del Lactante/economía , Lactante , Salud Global , Salud Materna/economía , Mortalidad Infantil , Mortalidad Materna , Inversiones en Salud
3.
Neurol Neuroimmunol Neuroinflamm ; 11(4): e200264, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38870458

RESUMEN

OBJECTIVES: To report CD19+ B-cell counts and possible adverse effects on infants of mothers exposed to anti-CD20 mAbs ≤6 months before/during pregnancy or lactation. METHODS: We conducted a retrospective study using data from the German nationwide neuroimmunologic pregnancy registry. Inclusion criteria involved infants whose mothers received anti-CD20 mAbs ≤6 months before/during pregnancy or lactation, with ≥1 postnatal CD19+ B-cell count. Main outcomes were absolute and relative CD19+ B-cell counts. Comparison with reference values was performed conservatively in a subgroup with maternal exposure ≤3 months before/during pregnancy. Additional outcomes included pregnancy results, severe infections, and lymphocyte counts. RESULTS: The cohort comprised 49 infants (F:M 25:24) exposed to anti-CD20 mAbs ≤6 months before/during pregnancy or lactation. CD19+ B-cell and lymphocyte counts in 40 infants with maternal exposure ≤3 months before/during pregnancy were comparable with normative values. Only 2 cases of complete CD19+ B-cell depletion occurred after second-trimester and third-trimester ocrelizumab exposure, with repopulation observed within 2 months. Exclusive lactation exposure had no significant effect on infants' absolute CD19+ B-cell counts. DISCUSSION: Administering anti-CD20 mAbs before or at the pregnancy onset, or during lactation, seems safe without significant impact on infant B-cell development. However, second-trimester or third-trimester exposure can cause CD19+ B-cell depletion due to placental transfer, necessitating monitoring and postponing live vaccines.


Asunto(s)
Antígenos CD20 , Linfocitos B , Lactancia , Humanos , Femenino , Embarazo , Recién Nacido , Linfocitos B/inmunología , Linfocitos B/efectos de los fármacos , Estudios Retrospectivos , Lactancia/inmunología , Masculino , Adulto , Antígenos CD20/inmunología , Salud del Lactante , Efectos Tardíos de la Exposición Prenatal/inmunología , Efectos Tardíos de la Exposición Prenatal/inducido químicamente , Antígenos CD19/inmunología , Recuento de Linfocitos , Rituximab/efectos adversos , Rituximab/administración & dosificación , Rituximab/farmacología , Factores Inmunológicos/efectos adversos , Factores Inmunológicos/administración & dosificación , Factores Inmunológicos/farmacología , Lactante
5.
BMC Med ; 22(1): 196, 2024 May 15.
Artículo en Inglés | MEDLINE | ID: mdl-38750486

RESUMEN

BACKGROUND: Mobile health (mHealth) technologies have been harnessed in low- and middle-income countries (LMICs) to address the intricate challenges confronting maternal, newborn, and child health (MNCH). This review aspires to scrutinize the effectiveness of mHealth interventions on MNCH outcomes during the pivotal first 1000 days of life, encompassing the period from conception through pregnancy, childbirth, and post-delivery, up to the age of 2 years. METHODS: A comprehensive search was systematically conducted in May 2022 across databases, including PubMed, Cochrane Library, Embase, Cumulative Index to Nursing & Allied Health (CINAHL), Web of Science, Scopus, PsycINFO, and Trip Pro, to unearth peer-reviewed articles published between 2000 and 2022. The inclusion criteria consisted of (i) mHealth interventions directed at MNCH; (ii) study designs, including randomized controlled trials (RCTs), RCT variations, quasi-experimental designs, controlled before-and-after studies, or interrupted time series studies); (iii) reports of outcomes pertinent to the first 1000 days concept; and (iv) inclusion of participants from LMICs. Each study was screened for quality in alignment with the Cochrane Handbook for Systematic Reviews of Interventions and the Joanne Briggs Institute Critical Appraisal tools. The included articles were then analyzed and categorized into 12 mHealth functions and outcome domain categories (antenatal, delivery, and postnatal care), followed by forest plot comparisons of effect measures. RESULTS: From the initial pool of 7119 articles, we included 131 in this review, comprising 56 RCTs, 38 cluster-RCTs, and 37 quasi-experimental studies. Notably, 62% of these articles exhibited a moderate or high risk of bias. Promisingly, mHealth strategies, such as dispatching text message reminders to women and equipping healthcare providers with digital planning and scheduling tools, exhibited the capacity to augment antenatal clinic attendance and enhance the punctuality of child immunization. However, findings regarding facility-based delivery, child immunization attendance, and infant feeding practices were inconclusive. CONCLUSIONS: This review suggests that mHealth interventions can improve antenatal care attendance and child immunization timeliness in LMICs. However, their impact on facility-based delivery and infant feeding practices varies. Nevertheless, the potential of mHealth to enhance MNCH services in resource-limited settings is promising. More context-specific implementation studies with rigorous evaluations are essential.


Asunto(s)
Salud Infantil , Países en Desarrollo , Telemedicina , Humanos , Telemedicina/métodos , Recién Nacido , Femenino , Embarazo , Lactante , Salud del Lactante , Salud Materna
6.
PLoS One ; 19(5): e0300429, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38696513

RESUMEN

This article offers four key lessons learned from a set of seven studies undertaken as part of the collection entitled, "Improving Maternal Health Measurement to Support Efforts toward Ending Preventable Maternal Mortality". These papers were aimed at validating ten of the Ending Preventable Maternal Mortality initiative indicators that capture information on distal causes of maternal mortality. These ten indicators were selected through an inclusive consultative process, and the research designs adhere to global recommendations on conducting indicator validation studies. The findings of these papers are timely and relevant given growing recognition of the role of macro-level social, political, and economic factors in maternal and newborn survival. The four key lessons include: 1) Strengthen efforts to capture maternal and newborn health policies to enable global progress assessments while reducing multiple requests to countries for similar data; 2) Monitor indicator "bundles" to understand degree of policy implementation, inconsistencies between laws and practices, and responsiveness of policies to individual and community needs; 3) Promote regular monitoring of a holistic set of human resource metrics to understand how to effectively strengthen the maternal and newborn health workforce; and 4) Develop and disseminate clear guidance for countries on how to assess health system as well as broader social and political determinants of maternal and newborn health. These lessons are consistent with the Kirkland principles of focus, relevance, innovation, equity, global leadership, and country ownership. They stress the value of indicator sets to understand complex phenomenon related to maternal and newborn health, including small groupings of complementary indicators for measuring policy implementation and health workforce issues. They also stress the fundamental ethos that maternal and newborn health indicators should only be tracked if they can drive actions at global, regional, national, or sub-national levels that improve lives.


Asunto(s)
Salud del Lactante , Salud Materna , Humanos , Recién Nacido , Femenino , Mortalidad Materna , Política , Responsabilidad Social , Embarazo , Política de Salud , Lactante , Servicios de Salud Materna/normas
7.
J Glob Health ; 14: 04128, 2024 May 24.
Artículo en Inglés | MEDLINE | ID: mdl-38785109

RESUMEN

Background: Climate change represents a fundamental threat to human health, with pregnant women and newborns being more susceptible than other populations. In this review, we aimed to describe the current landscape of available epidemiological evidence on key climate risks on maternal and newborn health (MNH). Methods: We sought to identify published systematic and scoping reviews investigating the impact of different climate hazards and air pollution on MNH outcomes. With this in mind, we developed a systematic search strategy based on the concepts of 'climate/air pollution hazards, 'maternal health,' and 'newborn health,' with restrictions to reviews published between 1 January 2010 and 6 February 2023, but without geographical or language restriction. Following full text screening and data extraction, we synthesised the results using narrative synthesis. Results: We found 79 reviews investigating the effects of climate hazards on MNH, mainly focussing on outdoor air pollution (n = 47, 59%), heat (n = 24, 30%), and flood/storm disasters (n = 7, 9%). Most were published after 2015 (n = 60, 76%). These reviews had consistent findings regarding the positive association of exposure to heat and to air pollution with adverse birth outcomes, particularly preterm birth. We found limited evidence for impacts of climate-related food and water security on MNH and did not identify any reviews on climate-sensitive infectious diseases and MNH. Conclusions: Climate change could undermine recent improvements in maternal and newborn health. Our review provides an overview of key climate risks to MNH. It could therefore be useful to the MNH community to better understand the MNH needs for each climate hazard and to strengthen discussions on evidence and research gaps and potential actions. Despite the lack of comprehensive evidence for some climate hazards and for many maternal, perinatal, and newborn outcomes, we observed repeated findings of the impact of heat and air pollutants on birth outcomes, particularly preterm birth. It is time for policy dialogue to follow to specifically design climate policy and actions to protect the needs of MNH.


Asunto(s)
Contaminación del Aire , Cambio Climático , Salud del Lactante , Salud Materna , Humanos , Recién Nacido , Femenino , Contaminación del Aire/efectos adversos , Embarazo
9.
Nutrients ; 16(10)2024 May 09.
Artículo en Inglés | MEDLINE | ID: mdl-38794674

RESUMEN

Beef is an excellent source of nutrients important for maternal health and fetal development. It is also true that the Mediterranean diet is beneficial for the health of both the mother and offspring; however, the relative value of fresh beef intake within Mediterranean diet patterns during pregnancy is unknown. The objective of this project was two-fold: (1) assess the relationship between beef intake and nutrient intake in a pregnant population; (2) assess the relationship between maternal beef consumption among varying degrees of Mediterranean diet adherence with maternal risk of anemia and infant health outcomes. This is a secondary analysis of an existing cohort of pregnant women (n = 1076) who participated in one of two completed clinical trials examining the effect of a docosahexaenoic acid supplementation on birth and offspring outcomes. Women were enrolled between 12 and 20 weeks of gestation and were followed throughout their pregnancies to collect maternal and infant characteristics, food frequency questionnaires [providing beef intake and Mediterranean diet (MedD) adherence], and supplement intake. Women with the highest fresh beef intake had the highest intake of many micronutrients that are commonly deficient among pregnant women. Fresh beef intake alone was not related to any maternal or infant outcomes. There was a reduced risk of anemia among women with medium to high MedD quality and higher fresh beef intake. Women in the medium MedD group had 31% lower odds of anemia, and women in the high MedD group had 38% lower odds of anemia with every one-ounce increase in fresh beef intake, suggesting that diet quality indices may be misrepresenting the role of fresh beef within a healthy diet. These findings show that beef intake increases micronutrient intake and may be protective against maternal anemia when consumed within a healthy Mediterranean diet pattern.


Asunto(s)
Dieta Mediterránea , Carne Roja , Humanos , Femenino , Dieta Mediterránea/estadística & datos numéricos , Embarazo , Adulto , Salud del Lactante , Fenómenos Fisiologicos Nutricionales Maternos , Resultado del Embarazo , Lactante , Anemia/prevención & control , Anemia/epidemiología , Recién Nacido , Suplementos Dietéticos , Adulto Joven , Salud Materna , Cooperación del Paciente/estadística & datos numéricos , Animales , Micronutrientes/administración & dosificación
10.
Clin Epigenetics ; 16(1): 69, 2024 May 22.
Artículo en Inglés | MEDLINE | ID: mdl-38778395

RESUMEN

Adverse neonatal outcomes are a prevailing risk factor for both short- and long-term mortality and morbidity in infants. Given the importance of these outcomes, refining their assessment is paramount for improving prevention and care. Here we aim to enhance the assessment of these often correlated and multifaceted neonatal outcomes. To achieve this, we employ factor analysis to identify common and unique effects and further confirm these effects using criterion-related validity testing. This validation leverages methylome-wide profiles from neonatal blood. Specifically, we investigate nine neonatal health risk variables, including gestational age, Apgar score, three indicators of body size, jaundice, birth diagnosis, maternal preeclampsia, and maternal age. The methylomic profiles used for this research capture data from nearly all 28 million methylation sites in human blood, derived from the blood spot collected from 333 neonates, within 72 h post-birth. Our factor analysis revealed two common factors, size factor, that captured the shared effects of weight, head size, height, and gestational age and disease factor capturing the orthogonal shared effects of gestational age, combined with jaundice and birth diagnosis. To minimize false positives in the validation studies, validation was limited to variables with significant cumulative association as estimated through an in-sample replication procedure. This screening resulted in that the two common factors and the unique effects for gestational age, jaundice and Apgar were further investigated with full-scale cell-type specific methylome-wide association analyses. Highly significant, cell-type specific, associations were detected for both common effect factors and for Apgar. Gene Ontology analyses revealed multiple significant biologically relevant terms for the five fully investigated neonatal health risk variables. Given the established links between adverse neonatal outcomes and both immediate and long-term health, the distinct factor effects (representing the common and unique effects of the risk variables) and their biological profiles confirmed in our work, suggest their potential role as clinical biomarkers for assessing health risks and enhancing personalized care.


Asunto(s)
Metilación de ADN , Epigenoma , Estudio de Asociación del Genoma Completo , Humanos , Recién Nacido , Femenino , Metilación de ADN/genética , Estudio de Asociación del Genoma Completo/métodos , Epigenoma/genética , Embarazo , Edad Gestacional , Masculino , Factores de Riesgo , Salud del Lactante , Puntaje de Apgar , Edad Materna , Adulto , Epigénesis Genética/genética
11.
J Health Econ ; 95: 102876, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38763530

RESUMEN

Prior research has found that a high level of residential racial segregation, or the degree to which racial/ethnic groups are isolated from one another, is associated with worsened infant health outcomes, particularly among non-Hispanic (NH) Black infant populations. However, because exposure to segregation is non-random, it is unclear whether and to what extent segregation is causally linked to infant health. To overcome this empirical limitation, we leverage exogenous variation in the placement of railroad tracks in the 19th century to predict contemporary segregation, an approach first introduced by Ananat (2011). In alignment with prior literature, we find that residential segregation has statistically significant associations with negative birth outcomes among Black infant populations in the area. Using OLS methods underestimates the negative impacts of segregation on infant health. We fail to detect comparable effects on health outcomes among NH White infant populations. Further, we identify several key mechanisms by which residential segregation could influence health outcomes among Black infant populations, including lower access to prenatal care during the first trimester, higher levels of anti-Black prejudice, greater transportation barriers, and increased food insecurity. Given that poor birth outcomes have adverse effects on adults' health and well-being, the findings suggest that in-utero exposure to residential segregation could have important implications for Black-White inequality over the life course.


Asunto(s)
Salud del Lactante , Segregación Social , Humanos , Femenino , Lactante , Negro o Afroamericano/estadística & datos numéricos , Recién Nacido , Embarazo , Estados Unidos , Masculino , Características de la Residencia , Adulto , Disparidades en el Estado de Salud
12.
J Agric Food Chem ; 72(19): 10665-10678, 2024 May 15.
Artículo en Inglés | MEDLINE | ID: mdl-38691667

RESUMEN

This review explores the role of microorganisms and metabolites in human breast milk and their impact on neonatal health. Breast milk serves as both a primary source of nutrition for newborns and contributes to the development and maturation of the digestive, immunological, and neurological systems. It has the potential to reduce the risks of infections, allergies, and asthma. As our understanding of the properties of human milk advances, there is growing interest in incorporating its benefits into personalized infant nutrition strategies, particularly in situations in which breastfeeding is not an option. Future infant formula products are expected to emulate the composition and advantages of human milk, aligning with an evolving understanding of infant nutrition. The long-term health implications of human milk are still under investigation.


Asunto(s)
Salud del Lactante , Microbiota , Leche Humana , Leche Humana/química , Leche Humana/metabolismo , Humanos , Lactante , Recién Nacido , Femenino , Bacterias/metabolismo , Bacterias/clasificación , Bacterias/genética , Bacterias/aislamiento & purificación , Fenómenos Fisiológicos Nutricionales del Lactante , Lactancia Materna
13.
Glob Public Health ; 19(1): 2348640, 2024 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-38716491

RESUMEN

This qualitative study was conducted in Uttar Pradesh state, India to explore how interrelated socio-economic position and spatial characteristics of four diverse villages may have influenced equity in coverage of community-based maternal and newborn health (MNH) services. We conducted social mapping and three focus group discussions in each village, among women of lower and higher socio-economic position who recently gave birth, and with community health workers (n = 134). Data were analysed in NVivo 11.0 using thematic framework analysis. The extent of socio-economic hierarchies and spatial disparateness within the village, combined with distance to larger centers, together shaped villages' level of socio-spatial remoteness. Disadvantaged socio-economic groups expressed being more often spatially isolated, with less access to infrastructure, resources or services, which was heightened if the village was physically distant from larger centers. In more socio-spatially remote villages, inequities in coverage of MNH services that disadvantaged lower socio-economic position groups were compounded as these groups more often experienced ASHA vacancies, as well as greater distance to and poorer perceived quality of health services nearest the village. The results inform a conceptual framework of 'socio-spatial remoteness' that can guide public health research and programmes to more comprehensively address health inequities within India and beyond.


Asunto(s)
Accesibilidad a los Servicios de Salud , Servicios de Salud Materna , Servicios de Salud Rural , Servicios de Salud Materna/normas , Salud del Lactante/normas , Población Rural , Servicios de Salud Rural/normas , India , Accesibilidad a los Servicios de Salud/economía , Accesibilidad a los Servicios de Salud/normas , Humanos , Femenino , Factores Socioeconómicos
14.
BMJ Glob Health ; 9(Suppl 2)2024 May 06.
Artículo en Inglés | MEDLINE | ID: mdl-38770812

RESUMEN

Currently, about 8% of deaths worldwide are maternal or neonatal deaths, or stillbirths. Maternal and neonatal mortality have been a focus of the Millenium Development Goals and the Sustainable Development Goals, and mortality levels have improved since the 1990s. We aim to answer two questions: What were the key drivers of maternal and neonatal mortality reductions seen in seven positive-outlier countries from 2000 to the present? How generalisable are the findings?We identified positive-outlier countries with respect to maternal and neonatal mortality reduction since 2000. We selected seven, and synthesised experience to assess the contribution of the health sector to the mortality reduction, including the roles of access, uptake and quality of services, and of health system strengthening. We explored the wider context by examining the contribution of fertility declines, and the roles of socioeconomic and human development, particularly as they affected service use, the health system and fertility. We analysed government levers, namely policies and programmes implemented, investments in data and evidence, and political commitment and financing, and we examined international inputs. We contextualised these within a mortality transition framework.We found that strategies evolved over time as the contacts women and neonates had with health services increased. The seven countries tended to align with global recommendations but could be distinguished in that they moved progressively towards implementing their goals and in scaling-up services, rather than merely adopting policies. Strategies differed by phase in the transition framework-one size did not fit all.


Asunto(s)
Política de Salud , Mortalidad Infantil , Mortalidad Materna , Humanos , Recién Nacido , Femenino , Mortalidad Materna/tendencias , Embarazo , Lactante , Salud del Lactante , Servicios de Salud Materna , Países en Desarrollo , Salud Materna
16.
Health Res Policy Syst ; 22(1): 55, 2024 Apr 30.
Artículo en Inglés | MEDLINE | ID: mdl-38689347

RESUMEN

BACKGROUND: Maternal and neonatal mortality remains a major concern in the Democratic Republic of Congo (DRC), and the country's protracted crisis context exacerbates the problem. This political economy analysis examines the maternal and newborn health (MNH) prioritization in the DRC, focussing specifically on the conflict-affected regions of North and South Kivu. The aim is to understand the factors that facilitate or hinder the prioritization of MNH policy development and implementation by the Congolese government and other key actors at national level and in the provinces of North and South Kivu. METHODS: Using a health policy triangle framework, data collection consisted of in-depth interviews with key actors at different levels of the health system, combined with a desk review. Qualitative data were analysed using inductive and then deductive approaches, exploring the content, process, actor dynamics, contextual factors and gender-related factors influencing MNH policy development and implementation. RESULTS: The study highlighted the challenges of prioritizing policies in the face of competing health and security emergencies, limited resources and governance issues. The universal health coverage policy seems to offer hope for improving access to MNH services. Results also revealed the importance of international partnerships and global financial mechanisms in the development of MNH strategies. They reveal huge gender disparities in the MNH sector at all levels, and the need to consider cultural factors that can positively or negatively impact the success of MNH policies in crisis zones. CONCLUSIONS: MNH is a high priority in DRC, yet implementation faces hurdles due to financial constraints, political influences, conflicts and gender disparities. Addressing these challenges requires tailored community-based strategies, political engagement, support for health personnel and empowerment of women in crisis areas for better MNH outcomes.


Asunto(s)
Conflictos Armados , Política de Salud , Prioridades en Salud , Salud del Lactante , Salud Materna , Humanos , República Democrática del Congo , Recién Nacido , Femenino , Embarazo , Mortalidad Infantil , Cobertura Universal del Seguro de Salud , Política , Servicios de Salud Materna/economía , Mortalidad Materna , Lactante , Formulación de Políticas , Masculino , Accesibilidad a los Servicios de Salud , Investigación Cualitativa , Servicios de Salud Materno-Infantil/economía , Gobierno
17.
Health Res Policy Syst ; 22(1): 44, 2024 Apr 04.
Artículo en Inglés | MEDLINE | ID: mdl-38576035

RESUMEN

BACKGROUND: Guidelines depend on effect estimates, usually derived from randomised controlled trials, to inform their decisions. Qualitative research evidence may improve decisions made but where in the process and the methods to do this have not been so clearly established. We sought to describe and appraise how qualitative research has been used to inform World Heath Organization guidance since 2020. METHODS: We conducted a document analysis of WHO guidelines from 2020 to 2022. We purposely sampled guidelines on the topics of maternal and newborn health (MANH) and infectious diseases, as most of the qualitative synthesis to date has been conducted on these topics, likely representing the 'best case' scenario. We searched the in-built repository feature of the WHO website and used standardised search terms to identify qualitative reporting. Using deductive frameworks, we described how qualitative evidence was used to inform guidelines and appraised the standards of this use. RESULTS: Of the 29 guidelines, over half used qualitative research to help guide decisions (18/29). A total of 8 of these used qualitative research to inform the guideline scope, all 18 to inform recommendations, and 1 to inform implementation considerations. All guidelines drew on qualitative evidence syntheses (QES), and five further supplemented this with primary qualitative research. Qualitative findings reported in guidelines were typically descriptive, identifying people's perception of the benefits and harms of interventions or logistical barriers and facilitators to programme success. No guideline provided transparent reporting of how qualitative research was interpreted and weighed used alongside other evidence when informing decisions, and only one guideline reported the inclusion of qualitative methods experts on the panel. Only a few guidelines contextualised their recommendations by indicating which populations and settings qualitative findings could be applied. CONCLUSIONS: Qualitative research frequently informed WHO guideline decisions particularly in the field of MANH. However, the process often lacked transparency. We identified unmet potential in informing implementation considerations and contextualisation of the recommendations. Use in these areas needs further methods development.


Asunto(s)
Análisis de Documentos , Guías de Práctica Clínica como Asunto , Humanos , Recién Nacido , Investigación Cualitativa , Organización Mundial de la Salud , Salud Materna , Femenino , Salud del Lactante
18.
J Glob Health ; 14: 04069, 2024 Mar 22.
Artículo en Inglés | MEDLINE | ID: mdl-38515427

RESUMEN

Background: China's fertility policy has dramatically changed in the past decade with the successive promulgation of the partial two-child policy, universal two-child policy and three-child policy. The trajectories of maternal and neonatal health accompanied the changes in fertility policy are unknown. Methods: We obtained data of 280 203 deliveries with six common pregnancy complications and thirteen perinatal outcomes between 2010 and 2021 in eastern China. The average annual percent change (AAPC) was calculated to evaluated the temporal trajectories of obstetric characteristics and adverse outcomes during this period. Then, the autoregressive integrated moving average (ARIMA) models were constructed to project future trend of obstetric characteristics and outcomes until 2027. Results: The proportion of advanced maternal age (AMA), assisted reproduction technology (ART) treatment, gestational diabetes mellitus (GDM), anaemia, thrombocytopenia, thyroid dysfunction, oligohydramnios, placental abruption, small for gestational age (SGA) infants, and congenital malformation significantly increased from 2010 to 2021. However, the placenta previa, large for gestational age (LGA) infants and stillbirth significantly decreased during the same period. The AMA and ART treatment were identified as independent risk factors for the uptrends of pregnancy complications and adverse perinatal outcomes. The overall caesarean section rate remained above 40%. Importantly, among multiparas, a previous caesarean section was found to be associated with a significantly reduced risk of hypertensive disorders of pregnancy (HDP), premature rupture of membranes (PROM), placenta previa, placental abruption, perinatal asphyxia, LGA infants, stillbirths, and preterm births. In addition, the ARIMA time series models predicted increasing trends in the ART treatment, GDM, anaemia, thrombocytopenia, postpartum haemorrhage, congenital malformation, and caesarean section until 2027. Conversely, a decreasing trend was predicted for HDP, PROM, and placental abruption premature, LGA infants, SGA infants, perinatal asphyxia, and stillbirth. Conclusions: Maternal and neonatal adverse outcomes became more prevalent from 2010 to 2021 in China. Maternal age and ART treatment were independent risk factors for adverse obstetric outcomes. The findings offered comprehensive trajectories for monitoring pregnancy complications and perinatal outcomes in China, and provided robust intervention targets in obstetric safety. The development of early prediction models and the implementation of prevention efforts for adverse obstetric events are necessary to enhance obstetric safety.


Asunto(s)
Desprendimiento Prematuro de la Placenta , Anemia , Placenta Previa , Complicaciones del Embarazo , Nacimiento Prematuro , Trombocitopenia , Femenino , Humanos , Recién Nacido , Embarazo , Asfixia , Cesárea , Estudios Transversales , Salud del Lactante , Placenta , Placenta Previa/epidemiología , Complicaciones del Embarazo/epidemiología , Resultado del Embarazo/epidemiología , Estudios Retrospectivos , Mortinato
19.
Environ Res ; 252(Pt 2): 118788, 2024 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-38555097

RESUMEN

Traffic-related air pollution (TRAP) poses a significant public health risk that is associated with adverse birth outcomes. Large roadway infrastructure projects present a natural experiment to examine how resulting congestion change is associated with adverse birth outcomes for nearby populations. This study is designed to examine the influence of living close to a roadway before, during, and after a construction project using a difference-in-differences design. We integrated data on all large roadway construction projects (defined as widening of existing roads, building new roads, improving bridges, installing intelligent transportation systems, improving intersections, and installing or upgrading traffic signals) in Texas from 2007 to 2016 with Vital Statistic data for all births with residential addresses within 1 km of construction projects. Our outcomes included term low birth weight, term birth weight, preterm birth, and very preterm birth. Using a difference-in-differences design, we included births within 3 years of construction start and 2 years of construction end. In our main model, the exposed group is limited to pregnant individuals residing within 300 m of a construction project, and the control group includes those living within 300-1000 m from a project. We used regression models to estimate the influence of construction on infant health. We included 1,360 large roadway construction projects linked to 408,979 births. During construction, we found that the odds of term low birth weight increased by 19% (95% CI: 1.05, 1.36). However, we saw little evidence of an association for other birth outcomes. Contrary to our hypothesis of decreased TRAP after construction ends, we did not observe consistent improvements post-construction for pregnant individuals living within 300 m. Continued consideration of the influence of traffic congestion programs on birth outcomes is necessary to inform future policy decisions.


Asunto(s)
Contaminación del Aire , Salud del Lactante , Humanos , Texas , Contaminación del Aire/análisis , Contaminación del Aire/efectos adversos , Femenino , Recién Nacido , Embarazo , Lactante , Contaminación por Tráfico Vehicular/efectos adversos , Contaminación por Tráfico Vehicular/análisis , Contaminantes Atmosféricos/análisis , Emisiones de Vehículos/análisis , Recién Nacido de Bajo Peso , Peso al Nacer/efectos de los fármacos , Nacimiento Prematuro/epidemiología , Adulto
20.
Int J Equity Health ; 23(1): 46, 2024 Mar 05.
Artículo en Inglés | MEDLINE | ID: mdl-38443921

RESUMEN

BACKGROUND: Every human being has the right to affordable, high-quality health services. However, mothers and children in wealthier households worldwide have better access to healthcare and lower mortality rates than those in lower-income ones. Despite Somalia's fragile health system and the under-5 mortality rate being among the highest worldwide, it has made progress in increasing reproductive, maternal, and child health care coverage. However, evidence suggests that not all groups have benefited equally. We analysed secondary 2006 and 2018-19 data to monitor disparities in reproductive, maternal, and child health care in Somalia. METHODS: The study's variables of interest are the percentage of contraceptive prevalence through modern methods, adolescent fertility rate, prenatal care, the rate of births attended by midwives, the rate of births in a health care facility, the rate of early initiation of breastfeeding, stunting and wasting prevalence and care-seeking for children under-five. As the outcome variable, we analysed the under-five mortality rate. Using reliable data from secondary sources, we calculated the difference and ratio of the best and worst-performing groups for 2006 and 2018-19 in Somalia and measured the changes between the two. RESULTS: Between 2006 and 2018-19, An increase in the difference between women with high and low incomes was noticed in terms of attended labours. Little change was noted regarding socioeconomic inequities in breastfeeding. The difference in the stunting prevalence between the highest and lowest income children decreased by 20.5 points, and the difference in the wasting prevalence of the highest and the lowest income children decreased by 9% points. Care-seeking increased by 31.1% points. Finally, although under-five mortality rates have decreased in the study period, a marked income slope remains. CONCLUSIONS: The study's findings indicate that Somalia achieved significant progress in reducing malnutrition inequalities in children, a positive development that may have also contributed to the decrease in under-five mortality rate inequities also reported in this study. However, an increase in inequalities related to access to contraception and healthcare for mothers is shown, as well as for care-seeking for sick children under the age of five. To ensure that all mothers and children have equal access to healthcare, it is crucial to enhance efforts in providing essential quality healthcare services and distributing them fairly and equitably across Somalia.


Asunto(s)
Equidad en Salud , Adolescente , Niño , Recién Nacido , Embarazo , Humanos , Femenino , Salud del Lactante , Somalia/epidemiología , Familia , Trastornos del Crecimiento
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