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2.
Anesth Analg ; 138(6): 1275-1284, 2024 Jun 01.
Artigo em Inglês | MEDLINE | ID: mdl-38190343

RESUMO

BACKGROUND: The African Surgical Outcomes Study (ASOS) found that maternal mortality following cesarean delivery in Africa is 50 times higher than in high-income countries, and associated with obstetric hemorrhage and anesthesia complications. Mothers who died were more likely to receive general anesthesia (GA). The associations between GA versus spinal anesthesia (SA) and preoperative risk factors, maternal anesthesia complications, and neonatal outcomes following cesarean delivery in Africa are unknown. METHODS: This is a secondary explanatory analysis of 3792 patients undergoing cesarean delivery in ASOS, a prospective observational cohort study, across 22 African countries. The primary aim was to estimate the association between preoperative risk factors and the outcome of the method of anesthesia delivered. Secondary aims were to estimate the association between the method of anesthesia and the outcomes (1) maternal intraoperative hypotension, (2) severe maternal anesthesia complications, and (3) neonatal mortality. Generalized linear mixed models adjusting for obstetric gravidity and gestation, American Society of Anesthesiologists (ASA) category, urgency of surgery, maternal comorbidities, fetal distress, and level of anesthesia provider were used. RESULTS: Of 3709 patients, SA was performed in 2968 (80%) and GA in 741 (20%). Preoperative factors independently associated with GA for cesarean delivery were gestational age (adjusted odds ratio [aOR], 1.093; 95% confidence interval [CI], 1.052-1.135), ASA categories III (aOR, 11.84; 95% CI, 2.93-46.31) and IV (aOR, 11.48; 95% CI, 2.93-44.93), eclampsia (aOR, 3.92; 95% CI, 2.18-7.06), placental abruption (aOR, 6.23; 95% CI, 3.36-11.54), and ruptured uterus (aOR, 3.61; 95% CI, 1.36-9.63). SA was administered to 48 of 94 (51.1%) patients with eclampsia, 12 of 28 (42.9%) with cardiac disease, 14 of 19 (73.7%) with preoperative sepsis, 48 of 76 (63.2%) with antepartum hemorrhage, 30 of 55 (54.5%) with placenta previa, 33 of 78 (42.3%) with placental abruption, and 12 of 29 (41.4%) with a ruptured uterus. The composite maternal outcome "all anesthesia complications" was more frequent in GA than SA (9/741 [1.2%] vs 3/2968 [0.1%], P < .001). The unadjusted neonatal mortality was higher with GA than SA (65/662 [9.8%] vs 73/2669 [2.7%], P < .001). The adjusted analyses demonstrated no association between method of anesthesia and (1) intraoperative maternal hypotension and (2) neonatal mortality. CONCLUSIONS: Analysis of patients undergoing anesthesia for cesarean delivery in Africa indicated patients more likely to receive GA. Anesthesia complications and neonatal mortality were more frequent following GA. SA was often administered to high-risk patients, including those with eclampsia or obstetric hemorrhage. Training in the principles of selection of method of anesthesia, and the skills of safe GA and neonatal resuscitation, is recommended.


Assuntos
Anestesia Geral , Anestesia Obstétrica , Cesárea , Mortalidade Infantil , Humanos , Feminino , Cesárea/efeitos adversos , Cesárea/mortalidade , Gravidez , Estudos Prospectivos , Fatores de Risco , Adulto , Recém-Nascido , Anestesia Obstétrica/efeitos adversos , Anestesia Obstétrica/mortalidade , Mortalidade Infantil/tendências , Anestesia Geral/efeitos adversos , Anestesia Geral/mortalidade , África/epidemiologia , Mortalidade Materna/tendências , Raquianestesia/efeitos adversos , Raquianestesia/mortalidade , Lactente , Adulto Jovem , Estudos de Coortes
3.
Paediatr Anaesth ; 2023 Dec 11.
Artigo em Inglês | MEDLINE | ID: mdl-38078553

RESUMO

BACKGROUND: Children in hospital experience significant pain, either inherent with their pathology, or caused by diagnostic/therapeutic procedures. Little is known about pediatric pain practices in sub-Saharan Africa. This survey aimed to gain insight into current pain management practices among specialist physician anesthetists in four sub-Saharan African countries. METHODS: A survey was sent to 365 specialist physician anesthetists in Nigeria, South Africa, Uganda and Zambia. Content analysis included descriptive information about the respondents and their work environment. Thematic analysis considered resources available for pediatric pain management, personal and institutional pain practices. RESULTS: One hundred and sixty-six responses were received (response rate 45.5%), with data from 141 analyzed; Nigeria (27), South Africa (52), Uganda (41) and Zambia (21). Most respondents (71.83%) worked at tertiary/national referral hospitals. The majority of respondents (130/141, 91.55%) had received teaching in pediatric pain management. Good availability was reported for simple analgesia, opioids, ketamine, and local anesthetics. Just over half always/often had access to nurses trained in pediatric care, and infusion pumps for continuous drug delivery. Catheters for regional anesthesia techniques and for patient-controlled analgesia were largely unavailable. Two thirds (94/141, 66.67%) did not have an institutional pediatric pain management guideline, but good pharmacological pain management practices were reported, in line with World Health Organization recommendations. Eighty-eight respondents (62.41%) indicated that they felt appropriate pain control in children was always/often achieved in their setting. CONCLUSION: This survey provides insight into pediatric pain practices in these four countries. Good availability of a variety of analgesics, positive pain prescription practices, and utilization of some non-pharmacological pain management strategies are encouraging, and suggest that achieving good pain control despite limited resources is attainable. Areas for improvement include the development of institutional guidelines, routine utilization of pain assessment tools, and access to regional anesthesia and other advanced pain management techniques.

4.
BMJ Glob Health ; 8(Suppl 9)2023 10.
Artigo em Inglês | MEDLINE | ID: mdl-37914182

RESUMO

Although entirely preventable, rheumatic heart disease (RHD), a disease of poverty and social disadvantage resulting in high morbidity and mortality, remains an ever-present burden in low-income and middle-income countries (LMICs) and rural, remote, marginalised and disenfranchised populations within high-income countries. In late 2021, the National Heart, Lung, and Blood Institute convened a workshop to explore the current state of science, to identify basic science and clinical research priorities to support RHD eradication efforts worldwide. This was done through the inclusion of multidisciplinary global experts, including cardiovascular and non-cardiovascular specialists as well as health policy and health economics experts, many of whom also represented or closely worked with patient-family organisations and local governments. This report summarises findings from one of the four working groups, the Tertiary Prevention Working Group, that was charged with assessing the management of late complications of RHD, including surgical interventions for patients with RHD. Due to the high prevalence of RHD in LMICs, particular emphasis was made on gaining a better understanding of needs in the field from the perspectives of the patient, community, provider, health system and policy-maker. We outline priorities to support the development, and implementation of accessible, affordable and sustainable interventions in low-resource settings to manage RHD and related complications. These priorities and other interventions need to be adapted to and driven by local contexts and integrated into health systems to best meet the needs of local communities.


Assuntos
Cardiopatia Reumática , Estados Unidos , Humanos , Cardiopatia Reumática/epidemiologia , Cardiopatia Reumática/prevenção & controle , Prevenção Terciária , National Heart, Lung, and Blood Institute (U.S.)
5.
World J Surg ; 47(3): 581-592, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-36380103

RESUMO

BACKGROUND: It is often difficult for clinicians in African low- and middle-income countries middle-income countries to access useful aggregated data to identify areas for quality improvement. The aim of this Delphi study was to develop a standardised perioperative dataset for use in a registry. METHODS: A Delphi method was followed to achieve consensus on the data points to include in a minimum perioperative dataset. The study consisted of two electronic surveys, followed by an online discussion and a final electronic survey (four Rounds). RESULTS: Forty-one members of the African Perioperative Research Group participated in the process. Forty data points were deemed important and feasible to include in a minimum dataset for electronic capturing during the perioperative workflow by clinicians. A smaller dataset consisting of eight variables to define risk-adjusted perioperative mortality rate was also described. CONCLUSIONS: The minimum perioperative dataset can be used in a collaborative effort to establish a resource accessible to African clinicians in improving quality of care.


Assuntos
Técnica Delphi , Humanos , África , Consenso , Inquéritos e Questionários , Sistema de Registros
6.
Int J Health Policy Manag ; 12: 7391, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38618824

RESUMO

BACKGROUND: Globally, data on stillbirth is limited. A call to action has been issued to governments to address the data gap by strengthening national policies and strategies to drive urgent action on stillbirth reduction. This study aims to understand the policy environment for stillbirths to advance stillbirth recording and reporting in data systems. METHODS: A systematic three-step process (survey tool examination, identifying relevant study questions, and reviewing country responses to the survey and national documents) was taken to review country responses to the global 2018-2019 World Health Organization (WHO) Reproductive, Maternal, Neonatal, Child and Adolescent Health (RMNCAH) Policy Survey. Policy Survey responses were reviewed to identify if and how stillbirths were included in national documents. This paper uses descriptive analyses to identify and describe the relationship between multiple variables. RESULTS: Responses from 155 countries to the survey were analysed, and over 800 national policy documents submitted by countries in English reviewed. Fewer than one-fifth of countries have an established stillbirth rate (SBR) target, with higher percentages reported for under-5 (71.0%) and neonatal mortality (68.5%). Two-thirds (65.8%) of countries reported a national maternal death review panel. Less than half (43.9%) of countries have a national policy that requires stillbirths to be reviewed. Two-thirds of countries have a national policy requiring review of neonatal deaths. WHO websites and national health statistics reports are the common data sources for stillbirth estimates. Countries that are signatories to global initiatives on stillbirth reduction have established national targets. Globally, nearly all countries (94.8%) have a national policy that requires every death to be registered. However, 45.5% of reviewed national policy documents made mention of registering stillbirths. Only 5 countries had national policy documents recommending training of health workers in filling out death certificates using the International Classification of Diseases (ICD)-10 for stillbirths. CONCLUSION: The current policy environment in countries is not supportive for identifying stillbirths and recording causes of death. This is likely to contribute to slow progress in stillbirth reduction. The paper proposes policy recommendations to make every baby count.


Assuntos
Natimorto , Desenvolvimento Sustentável , Humanos , Recém-Nascido , Mortalidade Infantil , Políticas , Natimorto/epidemiologia
7.
BMJ Open ; 12(11): e065517, 2022 11 22.
Artigo em Inglês | MEDLINE | ID: mdl-36414287

RESUMO

OBJECTIVES: This study assessed health providers' organisational and individual readiness for change to respectful maternity care (RMC) practice and their associated factors in Ibadan Metropolis, Nigeria. DESIGN: A cross-sectional survey using standardised structured instruments adapted from the literature. SETTING: Nine public health facilities in Ibadan Metropolis, Nigeria, 1 December 2019-31 May 2020. PARTICIPANTS: 212 health providers selected via a two-stage cluster sampling. OUTCOMES: Organisational readiness for change to RMC (ORCRMC) and individual readiness for change to RMC (IRCRMC) scales had a maximum score of 5. Multiple linear regression was used to identify factors influencing IRCRMC and ORCRMC. We evaluated previously identified predictors of readiness for change (change valence, informational assessments on resource adequacy, core self-evaluation and job satisfaction) and proposed others (workplace characteristics, awareness of mistreatment during childbirth, perceptions of women's rights and resource availability to implement RMC). Data were adjusted for clustering and analysed using Stata V.15. RESULTS: The providers' mean age was 44.0±9.9 years with 15.4±9.9 years of work experience. They scored high on awareness of women's mistreatment (3.9±0.5) and women's perceived rights during childbirth (3.9±0.5). They had high ORCRMC (4.1±0.9) and IRCRMC (4.2±0.6), both weakly but positively correlated (r=0.407, 95% CI: 0.288 to 0.514, p<0.001). Providers also had high change valence (4.5±0.8) but lower perceptions of resource availability (2.7±0.7) and adequacy for implementation (3.3±0.7). Higher provider change valence and informational assessments were associated with significantly increased IRCRMC (ß=0.40, 95% CI: 0.11 to 0.70, p=0.015 and ß=0.07, 95% CI: 0.01 to 0.13, p=0.032, respectively), and also with significantly increased ORCRMC (ß=0.47, 95% CI: 0.21 to 0.74, p=0.004 and ß=0.43, 95% CI: 0.22 to 0.63, p=0.002, respectively). Longer years of work experience (ß=0.08, 95% CI: 0.01 to 0.2, p=0.024), providers' monthly income (ß=0.08, 95% CI: 0.02 to 0.15, p=0.021) and the health facility of practice were associated with significantly increased ORCRMC. CONCLUSION: The health providers studied valued a change to RMC and believed that both they and their facilities were ready for the change to RMC practice.


Assuntos
Serviços de Saúde Materna , Feminino , Gravidez , Humanos , Adulto , Pessoa de Meia-Idade , Nigéria , Estudos Transversais , Respeito , Parto
8.
PLoS One ; 17(10): e0276346, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36269737

RESUMO

Respectful maternity care (RMC) is believed to improve women's childbirth experience and increase health facility delivery. Unfortunately, few women in low- and middle-income countries experience RMC. Patient surveys and independent observations have been used to evaluate RMC, though seldom together. In this study, we assessed RMC received by women using two methodologies and evaluated the associated factors of RMC received. This was a cross-sectional study conducted in nine public health facilities in Ibadan, a large metropolis in Nigeria. We selected 269 pregnant women by cluster sampling. External clinical observers observed them during childbirth using the 29-item Maternal and Child Health Integrated Program RMC observational checklist. The same women were interviewed postpartum using the 15-item RMC scale for self-reported RMC. We analysed total RMC scores and RMC sub-category scores for each tool. All scores were converted to a percentage of the maximum possible to facilitate comparison. Correlation and agreement between the observed and reported RMC scores were determined using Pearson's correlation and Bland-Altman analysis respectively. Multiple linear regression was used to identify factors associated with observed RMC. No woman received 100% of the observed RMC items. Self-reported RMC scores were much higher than those observed. The two measures were weakly positively correlated (rho = 0.164, 95%CI: 0.045-0.278, p = 0.007), but had poor agreement. The lowest scoring sub-categories of observed RMC were information and consent (14.0%), then privacy (28.0%). Twenty-eight percent of women (95%CI: 23.0% -33.0%) were observed to be hit during labour and only 8.2% (95%CI: 4.0%-18.0%) received pain relief. Equitable care was the highest sub-category for both observed and reported RMC. Being employed and having completed post-secondary education were significantly associated with higher observed RMC scores. There were also significant facility differences in observed RMC. In conclusion, the women reported higher levels of RMC than were observed indicating that these two methodologies to evaluate RMC give very different results. More consensus and standardisation are required in determining the cut-offs to quantify the proportion of women receiving RMC. The low levels of RMC observed in the study require attention, and it is important to ensure that women are treated equitably, irrespective of personal characteristics or facility context.


Assuntos
Serviços de Saúde Materna , Criança , Feminino , Gravidez , Humanos , Nigéria , Parto Obstétrico , Estudos Transversais , Qualidade da Assistência à Saúde , Parto , Instalações de Saúde , Atitude do Pessoal de Saúde
9.
World J Surg ; 46(8): 1826-1843, 2022 08.
Artigo em Inglês | MEDLINE | ID: mdl-35641574

RESUMO

BACKGROUND: This is the first Enhanced Recovery After Surgery (ERAS®) Society guideline for primary and secondary hospitals in low-middle-income countries (LMIC's) for elective abdominal and gynecologic care. METHODS: The ERAS LMIC Guidelines group was established by the ERAS® Society in collaboration with different representatives of perioperative care from LMIC's. The group consisted of seven members from the ERAS® Society and eight members from LMIC's. An updated systematic literature search and evaluation of evidence from previous ERAS® guidelines was performed by the leading authors of the Colorectal (2018) and Gynecologic (2019) surgery guidelines (Gustafsson et al in World J Surg 43:6592-695, Nelson et al in Int J Gynecol Cancer 29(4):651-668). Meta-analyses randomized controlled trials (RCTs), prospective and retrospective cohort studies from both HIC's and LMIC's were considered for each perioperative item. The members in the LMIC group then applied the current evidence and adapted the recommendations for each intervention as well as identifying possible new items relevant to LMIC's. The Grading of Recommendations, Assessment, Development and Evaluation system (GRADE) methodology was used to determine the quality of the published evidence. The strength of the recommendations was based on importance of the problem, quality of evidence, balance between desirable and undesirable effects, acceptability to key stakeholders, cost of implementation and specifically the feasibility of implementing in LMIC's and determined through discussions and consensus. RESULTS: In addition to previously described ERAS® Society interventions, the following items were included, revised or discussed: the Surgical Safety Checklist (SSC), preoperative routine human immunodeficiency virus (HIV) testing in countries with a high prevalence of HIV/AIDS (CD4 and viral load for those patients that are HIV positive), delirium screening and prevention, COVID 19 screening, VTE prophylaxis, immuno-nutrition, prehabilitation, minimally invasive surgery (MIS) and a standardized postoperative monitoring guideline. CONCLUSIONS: These guidelines are seen as a starting point to address the urgent need to improve perioperative care and to effect data-driven, evidence-based care in LMIC's.


Assuntos
COVID-19 , Recuperação Pós-Cirúrgica Melhorada , Países em Desenvolvimento , Hospitais , Humanos , Assistência Perioperatória/métodos
10.
Sex Reprod Health Matters ; 30(1): 2056977, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-35412963

RESUMO

Women's perceptions of respectful maternity care (RMC) are critical to its definition and measurement globally. We evaluated these in relation to globally defined RMC norms. We conducted a descriptive study involving eight focus group discussions with 50 pregnant women attending antenatal clinic at one primary and one secondary health facility each in the North-west and South-west local government areas of Ibadan Metropolis, Nigeria. One focus group each with primigravidae and multiparas were held per facility between 21 and 25 October 2019. Shakibazadeh et al's 12 domains of RMC served as the thematic framework for data analysis. The women's perceptions of RMC resonated well with seven of its domains, emphasising provider-client inter-personal relationships, preserving their dignity, effective communication, and non-abandonment of care, but with mixed perceptions for two domains. However, their perceptions deviated for four domains, namely maintaining privacy and confidentiality; ensuring continuous access to family support such as birth companions; obtaining informed consent; and respecting women's choices about mobility during labour, food and fluid intake, and birth position. The physical environment was not mentioned as contributing to an experience of RMC. Whilst the perceptions of the Nigerian women studied about RMC were similar to those accepted internationally, there were significant deviations which may be related to cultural differences and societal disparities. Different interpretations of RMC may influence women's demand for such care in different settings and challenge strategies for promoting a universal standard of care.


Assuntos
Serviços de Saúde Materna , Respeito , Feminino , Humanos , Nigéria , Parto , Gravidez , Gestantes , Qualidade da Assistência à Saúde
12.
Pediatr Dev Pathol ; 25(3): 285-291, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-34962224

RESUMO

INTRODUCTION: Heterogeneous patterns of placental lesions in stillbirth signal important variations in placental histopathology that may be diagnostic in stillbirth. We explore placental heterogeneity and its associations with maternal characteristics (including HIV) using latent class analysis. METHODS: Placental and maternal data and slides were assessed retrospectively for 122 confirmed stillbirths (gestational age ≥ 28 weeks) delivered at a major South African academic hospital between January 2016-July 2018. The slides were reviewed by 2 pathologists and classified using the Amsterdam Consensus Classification System. Latent class analyses were conducted on raw data. RESULTS: We identify 5 latent placental classes in stillbirth based on similarity in patterns of observed diagnostic criteria and their associations with maternal characteristics. Three classes bear similarity to generalized patterns of placental injury identified previously. Our study shows that intrauterine infection was the commonest histopathological condition associated with stillbirth in our setting. Novel findings include 2 classes, distinguished by high placental RPH and maternal HIV, respectively, and the non-emergence of a class distinguished by VUE. CONCLUSION: The size and content of the latent classes and their similarity/dissimilarity to the more generalized patterns identified previously suggest potential new avenues for investigation and theory development concerning the role of the placenta in stillbirth and the impact of HIV.


Assuntos
Infecções por HIV , Doenças Placentárias , Feminino , Infecções por HIV/patologia , Humanos , Lactente , Placenta/patologia , Doenças Placentárias/patologia , Gravidez , Estudos Retrospectivos , Natimorto
13.
BJA Open ; 4: 100100, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37588786

RESUMO

Background: Improving women's health is a critical component of the sustainable development goals. Although obstetric outcomes in Africa have received significant focus, non-obstetric surgical outcomes for women in Africa remain under-examined. Methods: We did a secondary analysis of the African Surgical Outcomes Study (ASOS) and International Surgical Outcomes Study (ISOS), two 7-day prospective observational cohort studies of outcomes after adult inpatient surgery. This sub-study focuses specifically on the analysis of the female, elective, non-obstetric, non-gynaecological surgical data collected during these two large multicentre studies. The African data from both cohorts are compared with international (non-African) outcomes in a risk-adjusted logistic regression analysis using a generalised linear mixed-effects model. The primary outcome was severe postoperative complications including in-hospital mortality in Africa compared with non-African outcomes. Results: A total of 1698 African participants and 18 449 international participants met the inclusion criteria. The African cohort were younger than the international cohort with a lower preoperative risk profile. Severe complications occurred in 48 (2.9%) of 1671, and 431 (2.3%) of 18 449 patients in the African and international cohorts, respectively, with in-hospital mortality after severe complications of 23/48 (47.9%) in Africa and 78/431 (18.1%) internationally. Women in Africa had an adjusted odds ratio of 2.06 (95% confidence interval, 1.17-3.62; P=0.012) of developing a severe postoperative complication after elective non-obstetric, non-gynaecological surgery, compared with the international cohort. Conclusions: Women in Africa have double the risk adjusted odds of severe postoperative complications (including in-hospital mortality) after elective non-obstetric, non-gynaecological surgery compared with the international incidence.

14.
J Infect Dis ; 224(12 Suppl 2): S691-S693, 2021 12 08.
Artigo em Inglês | MEDLINE | ID: mdl-34882204

RESUMO

Africa has the highest number of pregnant women with human immunodeficiency virus (HIV). In some studies, HIV has been associated with adverse perinatal outcomes. However, the pathophysiological mechanism leading to adverse fetal outcomes is not known. Maternal vascular malformation, chorioamnionitis, and decreased placental weight have been described as placental features associated with HIV in some studies. The use of antiretroviral therapy has reduced perinatal transmission of HIV and adverse fetal outcomes. However, placental mechanisms associated with HIV and the fetal immune response to maternal HIV infection are poorly understood. Additional research is required to understand whether altered maternal immunity in women living with HIV can trigger fetal responses leading to stillbirth or preterm birth.


Assuntos
Retardo do Crescimento Fetal/virologia , Infecções por HIV/complicações , Trabalho de Parto Prematuro/virologia , Placenta/patologia , Complicações Infecciosas na Gravidez/virologia , Nascimento Prematuro , Natimorto , Adulto , Terapia Antirretroviral de Alta Atividade , Feminino , Infecções por HIV/tratamento farmacológico , Infecções por HIV/transmissão , Humanos , Recém-Nascido , Transmissão Vertical de Doenças Infecciosas , Placenta/virologia , Gravidez , Resultado da Gravidez
15.
Lancet ; 398(10302): 772-785, 2021 08 28.
Artigo em Inglês | MEDLINE | ID: mdl-34454675

RESUMO

BACKGROUND: Stillbirths are a major public health issue and a sensitive marker of the quality of care around pregnancy and birth. The UN Global Strategy for Women's, Children's and Adolescents' Health (2016-30) and the Every Newborn Action Plan (led by UNICEF and WHO) call for an end to preventable stillbirths. A first step to prevent stillbirths is obtaining standardised measurement of stillbirth rates across countries. We estimated stillbirth rates and their trends for 195 countries from 2000 to 2019 and assessed progress over time. METHODS: For a systematic assessment, we created a dataset of 2833 country-year datapoints from 171 countries relevant to stillbirth rates, including data from registration and health information systems, household-based surveys, and population-based studies. After data quality assessment and exclusions, we used 1531 datapoints to estimate country-specific stillbirth rates for 195 countries from 2000 to 2019 using a Bayesian hierarchical temporal sparse regression model, according to a definition of stillbirth of at least 28 weeks' gestational age. Our model combined covariates with a temporal smoothing process such that estimates were informed by data for country-periods with high quality data, while being based on covariates for country-periods with little or no data on stillbirth rates. Bias and additional uncertainty associated with observations based on alternative stillbirth definitions and source types, and observations that were subject to non-sampling errors, were included in the model. We compared the estimated stillbirth rates and trends to previously reported mortality estimates in children younger than 5 years. FINDINGS: Globally in 2019, an estimated 2·0 million babies (90% uncertainty interval [UI] 1·9-2·2) were stillborn at 28 weeks or more of gestation, with a global stillbirth rate of 13·9 stillbirths (90% UI 13·5-15·4) per 1000 total births. Stillbirth rates in 2019 varied widely across regions, from 22·8 stillbirths (19·8-27·7) per 1000 total births in west and central Africa to 2·9 (2·7-3·0) in western Europe. After west and central Africa, eastern and southern Africa and south Asia had the second and third highest stillbirth rates in 2019. The global annual rate of reduction in stillbirth rate was estimated at 2·3% (90% UI 1·7-2·7) from 2000 to 2019, which was lower than the 2·9% (2·5-3·2) annual rate of reduction in neonatal mortality rate (for neonates aged <28 days) and the 4·3% (3·8-4·7) annual rate of reduction in mortality rate among children aged 1-59 months during the same period. Based on the lower bound of the 90% UIs, 114 countries had an estimated decrease in stillbirth rate since 2000, with four countries having a decrease of at least 50·0%, 28 having a decrease of 25·0-49·9%, 50 having a decrease of 10·0-24·9%, and 32 having a decrease of less than 10·0%. For the remaining 81 countries, we found no decrease in stillbirth rate since 2000. Of these countries, 34 were in sub-Saharan Africa, 16 were in east Asia and the Pacific, and 15 were in Latin America and the Caribbean. INTERPRETATION: Progress in reducing the rate of stillbirths has been slow compared with decreases in the mortality rate of children younger than 5 years. Accelerated improvements are most needed in the regions and countries with high stillbirth rates, particularly in sub-Saharan Africa. Future prevention of stillbirths needs increased efforts to raise public awareness, improve data collection, assess progress, and understand public health priorities locally, all of which require investment. FUNDING: Bill & Melinda Gates Foundation and the UK Foreign, Commonwealth and Development Office.


Assuntos
Saúde Global , Mortalidade Infantil/tendências , Natimorto/epidemiologia , Feminino , Idade Gestacional , Humanos , Lactente , Recém-Nascido , Modelos Estatísticos , Gravidez
17.
BMJ Glob Health ; 6(6)2021 06.
Artigo em Inglês | MEDLINE | ID: mdl-34130990

RESUMO

Surgical healthcare has been prioritised in the Southern African Development Community (SADC), a regional intergovernmental entity promoting equitable and sustainable economic growth and socioeconomic development. However, challenges remain in translating political prioritisation into effective and equitable surgical healthcare. The AfroSurg Collaborative (AfroSurg) includes clinicians, public health professionals and social scientists from six SADC countries; it was created to identify context-specific, critical areas where research is needed to inform evidence-grounded policy and implementation. In January 2020, 38 AfroSurg members participated in a theory of change (ToC) workshop to agree on a vision: 'An African-led, regional network to enable evidence-based, context-specific, safe surgical care, which is accessible, timely, and affordable for all, capturing the spirit of Ubuntu[1]' and to identify necessary policy and service-delivery knowledge needs to achieve this vision. A unified ToC map was created, and a Delphi survey was conducted to rank the top five priority knowledge needs. In total, 45 knowledge needs were identified; the top five priority areas included (1) mapping of available surgical services, resources and providers; (2) quantifying the burden of surgical disease; (3) identifying the appropriate number of trainees; (4) identifying the type of information that should be collected to inform service planning; and (5) identifying effective strategies that encourage geographical retention of practitioners. Of the top five knowledge needs, four were policy-related, suggesting a dearth of much-needed information to develop regional, evidenced-based surgical policies. The findings from this workshop provide a roadmap to drive locally led research and create a collaborative network for implementing research and interventions. This process could inform discussions in other low-resource settings and enable more evidenced-based surgical policy and service delivery across the SADC countries and beyond.


Assuntos
Acessibilidade aos Serviços de Saúde , Saúde Pública , África Subsaariana , África Austral , Humanos
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