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- Akande, OW, et al.
(författare)
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Epidemiological comparison of the first and second waves of the COVID-19 pandemic in Nigeria, February 2020-April 2021
- 2021
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Ingår i: BMJ global health. - : BMJ. - 2059-7908. ; 6:11
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Tidskriftsartikel (refereegranskat)abstract
- With reports of surges in COVID-19 case numbers across over 50 countries, country-level epidemiological analysis is required to inform context-appropriate response strategies for containment and mitigation of the outbreak. We aimed to compare the epidemiological features of the first and second waves of COVID-19 in Nigeria.MethodsWe conducted a retrospective analysis of the Surveillance Outbreak Response Management and Analysis System data of the first and second epidemiological waves, which were between 27 February and 24 October 2020, and 25 October 2020 to 3 April 2021, respectively. Descriptive statistical measures including frequencies and percentages, test positivity rate (TPR), cumulative incidence (CI) and case fatality rates (CFRs) were compared. A p value of <0.05 was considered statistically significant. All statistical analyses were carried out in STATA V.13.ResultsThere were 802 143 tests recorded during the study period (362 550 and 439 593 in the first and second waves, respectively). Of these, 66 121 (18.2%) and 91 644 (20.8%) tested positive in the first and second waves, respectively. There was a 21.3% increase in the number of tests conducted in the second wave with TPR increasing by 14.3%. CI during the first and second waves were 30.3/100 000 and 42.0/100 000 respectively. During the second wave, confirmed COVID-19 cases increased among females and people 30 years old or younger and decreased among urban residents and individuals with travel history within 14 days of sample collection (p value <0.001). Most confirmed cases were asymptomatic at diagnosis during both waves: 74.9% in the first wave; 79.7% in the second wave. CFR decreased during the second wave (0.7%) compared with the first wave (1.8%).ConclusionNigeria experienced a larger but less severe second wave of COVID-19. Continued implementation of public health and social measures is needed to mitigate the resurgence of another wave.
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| 4. |
- Atuhairwe, S, et al.
(författare)
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Abortion-related near-miss morbidity and mortality in 43 health facilities with differences in readiness to provide abortion care in Uganda
- 2021
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Ingår i: BMJ global health. - : BMJ. - 2059-7908. ; 6:2
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Tidskriftsartikel (refereegranskat)abstract
- With a view to inform policy for improved postabortion care, we describe abortion-related near-miss and mortality by sociodemographic risk factors and management options by pregnancy trimester in Uganda.MethodsThis secondary data analysis used an adapted WHO near-miss methodology to collect cross-sectional maternal near-miss and abortion complications data at 43 health facilities in Central and Eastern Uganda in 2016–2017. We computed abortion severe morbidity, near-miss and mortality ratios per 100 000 live births, and described the proportion of cases that worsened to an abortion near-miss or death, stratified by geographical region and trimester. We tested for association between independent variables and abortion near-miss, and obtained prevalence ratios for association between second trimester near-miss and independent demographic and management indicators. We assessed health facility readiness for postabortion care provision in Central and Eastern regions.ResultsOf 3315 recorded severe abortion morbidity cases, 1507 were near-misses. Severe abortion morbidity, near-miss and mortality ratios were 2063, 938 and 23 per 100 000 live births, respectively. Abortion-related mortality ratios were 11 and 57 per 100 000 in Central and Eastern regions, respectively. Abortion near-miss cases were significantly associated with referral (p<0.001). Second trimester had greater abortion mortality than first trimester. Eastern region had greater abortion-related morbidity and mortality than Central region with facilities in the former characterised by inferior readiness to provide postabortion care.ConclusionsUganda has a major abortion near-miss morbidity and mortality; with mortality higher in the second trimester. Life-saving commodities are lacking especially in Eastern region compromising facility readiness for postabortion care provision.
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- Briggs, Andrew M., et al.
(författare)
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Health systems strengthening to arrest the global disability burden : Empirical development of prioritised components for a global strategy for improving musculoskeletal health
- 2021
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Ingår i: BMJ Global Health. - : BMJ. - 2059-7908. ; 6:6
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Tidskriftsartikel (refereegranskat)abstract
- Introduction Despite the profound burden of disease, a strategic global response to optimise musculoskeletal (MSK) health and guide national-level health systems strengthening priorities remains absent. Auspiced by the Global Alliance for Musculoskeletal Health (G-MUSC), we aimed to empirically derive requisite priorities and components of a strategic response to guide global and national-level action on MSK health. Methods Design: mixed-methods, three-phase design. Phase 1: qualitative study with international key informants (KIs), including patient representatives and people with lived experience. KIs characterised the contemporary landscape for MSK health and priorities for a global strategic response. Phase 2: scoping review of national health policies to identify contemporary MSK policy trends and foci. Phase 3: informed by phases 1-2, was a global eDelphi where multisectoral panellists rated and iterated a framework of priorities and detailed components/actions. Results Phase 1: 31 KIs representing 25 organisations were sampled from 20 countries (40% low and middle income (LMIC)). Inductively derived themes were used to construct a logic model to underpin latter phases, consisting of five guiding principles, eight strategic priority areas and seven accelerators for action. Phase 2: of the 165 documents identified, 41 (24.8%) from 22 countries (88% high-income countries) and 2 regions met the inclusion criteria. Eight overarching policy themes, supported by 47 subthemes, were derived, aligning closely with the logic model. Phase 3: 674 panellists from 72 countries (46% LMICs) participated in round 1 and 439 (65%) in round 2 of the eDelphi. Fifty-nine components were retained with 10 (17%) identified as essential for health systems. 97.6% and 94.8% agreed or strongly agreed the framework was valuable and credible, respectively, for health systems strengthening. Conclusion An empirically derived framework, co-designed and strongly supported by multisectoral stakeholders, can now be used as a blueprint for global and country-level responses to improve MSK health and prioritise system strengthening initiatives.
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| 6. |
- de Londras, F, et al.
(författare)
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Integrating rights and evidence: a technical advance in abortion guideline development
- 2021
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Ingår i: BMJ global health. - : BMJ. - 2059-7908. ; 6:2
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Tidskriftsartikel (refereegranskat)abstract
- As part of its core work, the WHO generates, translates and disseminates knowledge, including through guideline development. In recent years, substantial work has been undertaken to revise the Evidence to Decision framework in order to fully integrate inter alia human rights. This paper describes an innovative methodological approach taken by the authors to inform law and policy recommendations for the forthcoming third edition of the Safe Abortion: Technical and Policy Guidance for Health Systems. The methodology described here effectively integrates human rights protection and enjoyment as part of health outcomes and analysis, ensuring that subsequent recommendations are consistent with international human rights standards. This will allow guideline users to make informed decisions on interventions, including legal and policy reform, to fulfil relevant human rights including the right to health.
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- Fonseca-Rodríguez, Osvaldo, et al.
(författare)
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Spatial clustering and contextual factors associated with hospitalisation and deaths due to COVID-19 in Sweden : A geospatial nationwide ecological study
- 2021
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Ingår i: BMJ Global Health. - : BMJ Publishing Group Ltd. - 2059-7908. ; 6:7
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: In Sweden, thousands of hospitalisations and deaths due to COVID-19 were reported since the pandemic started. Considering the uneven spatial distribution of those severe outcomes at the municipality level, the objective of this study was, first, to identify high-risk areas for COVID-19 hospitalisations and deaths, and second, to determine the associated contextual factors with the uneven spatial distribution of both study outcomes in Sweden.Methods: The existences of spatial autocorrelation of the standardised incidence (hospitalisations) ratio and standardised mortality ratio were investigated using Global Moran's I test. Furthermore, we applied the retrospective Poisson spatial scan statistics to identify high-risk spatial clusters. The association between the contextual demographic and socioeconomic factors and the number of hospitalisations and deaths was estimated using a quasi-Poisson generalised additive regression model.Results: Ten high-risk spatial clusters of hospitalisations and six high-risk clusters of mortality were identified in Sweden from February 2020 to October 2020. The hospitalisations and deaths were associated with three contextual variables in a multivariate model: population density (inhabitants/km 2) and the proportion of immigrants (%) showed a positive association with both outcomes, while the proportion of the population aged 65+ years (%) showed a negative association.Conclusions: Our study identified high-risk spatial clusters for hospitalisations and deaths due to COVID-19 and the association of population density, the proportion of immigrants and the proportion of people aged 65+ years with those severe outcomes. Results indicate where public health measures must be reinforced to improve sustained and future disease control and optimise the distribution of resources.
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| 8. |
- Gilby, L, et al.
(författare)
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Global health without sexual and reproductive health and rights? Analysis of United Nations documents and country statements, 2014-2019
- 2021
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Ingår i: BMJ global health. - : BMJ. - 2059-7908. ; 6:3
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Tidskriftsartikel (refereegranskat)abstract
- The initial International Conference on Population and Development in 1994 contains the first reference to sexual and reproductive health and reproductive rights (SRHR). It has been considered agreed language on SRHR in future United Nations (UN) documents. However, opposition to SRHR in global forums has increased, including in conjunction with an increase in religious, far-right populist politics. This study provides an empirical analysis of UN documents to discover whether opposition to SRHR has resulted in changes in the language on SRHR between and what these changes are.MethodsThis is a qualitative policy analysis in which 14 UN resolutions, 6 outcome documents from the Commission on the Status of Women (CSW) and 522 country and group statements and 5 outcome reports from the Commission on Population and Development were collected from the organisations websites from 2014 to 2019. Framework analysis was used. The text from documents was charted and indexed and themes developed from these.ResultsThe results demonstrated a disappearance of the language on abortion in the CSW outcome documents from 2017 and a change in the language on comprehensive sexuality education in the CSW as well as the UN General Assembly resolutions from 2018. This change included a removal of ‘sexuality’ to an increased emphasis on the role of families. Furthermore, documents showed an inability of some states to accept any mention of sexual and reproductive health at all, expanding from the usual contestations over abortion.ConclusionOur findings suggest that the global shift in politics and anti-SRHR actors at UN negotiations and conferences have removed previously agreed on language on SRHR from future UN resolutions and outcome documents. This is a concern for the global realisation of SRHR.
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| 9. |
- Graham, HR, et al.
(författare)
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Measuring oxygen access: lessons from health facility assessments in Lagos, Nigeria
- 2021
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Ingår i: BMJ global health. - : BMJ. - 2059-7908. ; 6:8
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Tidskriftsartikel (refereegranskat)abstract
- The COVID-19 pandemic has highlighted global oxygen system deficiencies and revealed gaps in how we understand and measure ‘oxygen access’. We present a case study on oxygen access from 58 health facilities in Lagos state, Nigeria. We found large differences in oxygen access between facilities (primary vs secondary, government vs private) and describe three key domains to consider when measuring oxygen access: availability, cost, use. Of 58 facilities surveyed, 8 (14%) of facilities had a functional pulse oximeter. Oximeters (N=27) were typically located in outpatient clinics (12/27, 44%), paediatric ward (6/27, 22%) or operating theatre (4/27, 15%). 34/58 (59%) facilities had a functional source of oxygen available on the day of inspection, of which 31 (91%) facilities had it available in a single ward area, typically the operating theatre or maternity ward. Oxygen services were free to patients at primary health centres, when available, but expensive in hospitals and private facilities, with the median cost for 2 days oxygen 13 000 (US$36) and 27 500 (US$77) Naira, respectively. We obtained limited data on the cost of oxygen services to facilities. Pulse oximetry use was low in secondary care facilities (32%, 21/65 patients had SpO2 documented) and negligible in private facilities (2%, 3/177) and primary health centres (<1%, 2/608). We were unable to determine the proportion of hypoxaemic patients who received oxygen therapy with available data. However, triangulation of existing data suggested that no facilities were equipped to meet minimum oxygen demands. We highlight the importance of a multifaceted approach to measuring oxygen access that assesses access at the point-of-care and ideally at the patient-level. We propose standard metrics to report oxygen access and describe how these can be integrated into routine health information systems and existing health facility assessment tools.
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| 10. |
- Guthold, Regina, et al.
(författare)
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Global and regional levels and trends of child and adolescent morbidity from 2000 to 2016 : an analysis of years lost due to disability (YLDs)
- 2021
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Ingår i: BMJ Global Health. - : BMJ Publishing Group Ltd. - 2059-7908. ; 6:3
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Tidskriftsartikel (refereegranskat)abstract
- Introduction Non-fatal health loss makes a substantial contribution to the total disease burden among children and adolescents. An analysis of these morbidity patterns is essential to plan interventions that improve the health and well-being of children and adolescents. Our objective was to describe current levels and trends in the non-fatal disease burden from 2000 to 2016 among children and adolescents aged 0-19 years. Methods We used years lost due to disability (YLD) estimates in WHO's Global Health Estimates to describe the non-fatal disease burden from 2000 to 2016 for the age groups 0-27 days, 28 days-11 months, 1-4 years, 5-9 years, 10-14 years and 15-19 years globally and by modified WHO region. To describe causes of YLDs, we used 18 broad cause groups and 54 specific cause categories. Results In 2016, the total number of YLDs globally among those aged 0-19 years was about 130 million, or 51 per 1000 population, ranging from 30 among neonates aged 0-27 days to 67 among older adolescents aged 15-19 years. Global progress since 2000 in reducing the non-fatal disease burden has been limited (53 per 1000 in 2000 for children and adolescents aged 0-19 years). The most important causes of YLDs included iron-deficiency anaemia and skin diseases for both sexes, across age groups and regions. For young children under 5 years of age, congenital anomalies, protein-energy malnutrition and diarrhoeal diseases were important causes of YLDs, while childhood behavioural disorders, asthma, anxiety disorders and depressive disorders were important causes for older children and adolescents. We found important variations between sexes and between regions, particularly among adolescents, that need to be addressed context-specifically. Conclusion The disappointingly slow progress in reducing the global non-fatal disease burden among children and adolescents contrasts starkly with the major reductions in mortality over the first 17 years of this century. More effective action is needed to reduce the non-fatal disease burden among children and adolescents, with interventions tailored for each age group, sex and world region.
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