Bulletin of the World Health Organization最新文献

{"title":"Community tuberculosis screening, testing and care, Uganda.","authors":"Stavia Turyahabwe, Muzamiru Bamuloba, Levicatus Mugenyi, Geoffrey Amanya, Raymond Byaruhanga, Joseph Fry Imoko, Mabel Nakawooya, Simon Walusimbi, Jasper Nidoi, Aldomoro Burua, Moorine Sekadde, Winters Muttamba, Moses Arinaitwe, Luzze Henry, Rose Kengonzi, Mary Mudiope, Bruce J Kirenga","doi":"10.2471/BLT.23.290641","DOIUrl":"10.2471/BLT.23.290641","url":null,"abstract":"<p><strong>Objective: </strong>To assess the effectiveness of a community-based tuberculosis and leprosy intervention in which village health teams and health workers conduct door-to-door tuberculosis screening, targeted screenings and contact tracing.</p><p><strong>Methods: </strong>We conducted a before-and-after implementation study in Uganda to assess the effectiveness of the community tuberculosis intervention by looking at reach, outputs, adoption and effectiveness of the intervention. Campaign 1 was conducted in March 2022 and campaign 2 in September 2022. We calculated percentages of targets achieved and compared case notification rates during the intervention with corresponding quarters in the previous year. We also assessed the leprosy screening.</p><p><strong>Findings: </strong>Over 5 days, campaign 1 screened 1 289 213 people (2.9% of the general population), of whom 179 144 (13.9%) fulfilled the presumptive tuberculosis criteria, and 4043 (2.3%) were diagnosed with bacteriologically-confirmed tuberculosis; 3710 (91.8%) individuals were linked to care. In campaign 2, 5 134 056 people (11.6% of the general population) were screened, detecting 428 444 (8.3%) presumptive tuberculosis patients and 8121 (1.9%) bacteriologically-confirmed tuberculosis patients; 5942 individuals (87.1%) were linked to care. The case notification rate increased from 48.1 to 59.5 per 100 000 population in campaign 1, with a case notification rate ratio of 1.24 (95% confidence interval, CI: 1.22-1.26). In campaign 2, the case notification rate increased from 45.0 to 71.6 per 100 000 population, with a case notification rate ratio of 1.59 (95% CI: 1.56-1.62). Of the 176 patients identified with leprosy, 137 (77.8%) initiated treatment.</p><p><strong>Conclusion: </strong>This community tuberculosis screening initiative is effective. However, continuous monitoring and adaptations are needed to overcome context-specific implementation challenges.</p>","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":8.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11132162/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141174714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ivanilda (Vanny) Reis: encouraging physical activity and sport for everyone.","authors":"","doi":"10.2471/BLT.24.030624","DOIUrl":"https://doi.org/10.2471/BLT.24.030624","url":null,"abstract":"<p><p>Vanny Reis talks to Gary Humphreys about the transformative power of sport and physical activity in improving health and well-being throughout people's lives.</p>","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":11.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11132154/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141199189","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Outcomes of sugar reduction policies, United Kingdom of Great Britain and Northern Ireland.","authors":"Kawther M Hashem, Hattie E Burt, Mhairi K Brown, Graham A MacGregor","doi":"10.2471/BLT.23.291013","DOIUrl":"10.2471/BLT.23.291013","url":null,"abstract":"<p><p>Poor diets are the major cause of death and disease globally, driving high levels of obesity and noncommunicable diseases. Cheap, heavily marketed, ultra-processed, energy-dense and nutrient-poor food and drinks that are high in fat, sugar and salt play a major role. The high-sugar content of these products leads to consumption levels much higher than recommended. The World Health Organization recommends that sugar intake should be reduced to just 5% of energy intake by using fiscal policies and food and drink reformulation strategies. Over the previous decade, the government of the United Kingdom of Great Britain and Northern Ireland has implemented several policies aimed at reducing sugar intake. We compare the soft drinks industry levy and the sugar reduction programme, examining how differences in policy design and process may have influenced the outcomes. Success has been mixed: the mandatory levy achieved a reduction in total sugar sales of 34.3%, and the voluntary reduction programme only achieved a 3.5% reduction in sugar levels of key contributors to sugar intake (despite a target of 20%). Both policies can be improved to enhance their impact, for example, by increasing the levy and reducing the sugar content threshold in the soft drinks industry levy, and by setting more stringent subcategory specific targets in the sugar reduction programme. We also recommend that policy-makers should consider applying a similar levy to other discretionary products that are key contributors to sugar intake. Both approaches provide valuable learnings for future policy in the United Kingdom and globally.</p>","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":11.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11132159/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141174845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Overuse of antibiotics for urinary tract infections in pregnant refugees, Lebanon.","authors":"Christine Al Kady, Krystel Moussally, Wafaa Chreif, Anna Farra, Severine Caluwaerts, Heiman Wertheim, Dounia Soukarieh, Fabiola Gordillo Gomez, Johanna Dibiasi, Annick Lenglet","doi":"10.2471/BLT.23.291235","DOIUrl":"10.2471/BLT.23.291235","url":null,"abstract":"<p><strong>Objective: </strong>To determine whether adding urine culture to urinary tract infection diagnosis in pregnant women from refugee camps in Lebanon reduced unnecessary antibiotic use.</p><p><strong>Methods: </strong>We conducted a prospective, cross-sectional study between April and June 2022 involving pregnant women attending a <i>Médecins Sans Frontières</i> sexual reproductive health clinic in south Beirut. Women with two positive urine dipstick tests (i.e. a suspected urinary tract infection) provided urine samples for culture. Bacterial identification and antimicrobial sensitivity testing were conducted following European Committee on Antimicrobial Susceptibility Testing guidelines. We compared the characteristics of women with positive and negative urine culture findings and we calculated the proportion of antibiotics overprescribed or inappropriately used. We also estimated the cost of adding urine culture to the diagnostic algorithm.</p><p><strong>Findings: </strong>The study included 449 pregnant women with suspected urinary tract infections: 18.0% (81/449) had positive urine culture findings. If antibiotics were administered following urine dipstick results alone, 368 women would have received antibiotics unnecessarily: an overprescription rate of 82% (368/449). If administration was based on urine culture findings plus urinary tract infection symptoms, 144 of 368 women with negative urine culture findings would have received antibiotics unnecessarily: an overprescription rate of 39.1% (144/368). The additional cost of urine culture was 0.48 euros per woman.</p><p><strong>Conclusion: </strong>A high proportion of pregnant women with suspected urinary tract infections from refugee camps unnecessarily received antibiotics. Including urine culture in diagnosis, which is affordable in Lebanon, would greatly reduce antibiotic overprescription. Similar approaches could be adopted in other regions where microbiology laboratories are accessible.</p>","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":11.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11132156/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141174848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Risk negotiation: a framework for One Health risk analysis.","authors":"Monika Ehling-Schulz, Matthias Filter, Jakob Zinsstag, Konstantinos Koutsoumanis, Mariem Ellouze, Josef Teichmann, Angelika Hilbeck, Mauro Tonolla, Danai Etter, Katharina Stärk, Martin Wiedmann, Sophia Johler","doi":"10.2471/BLT.23.290672","DOIUrl":"10.2471/BLT.23.290672","url":null,"abstract":"","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":11.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11132153/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141174867","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Global surveillance of emerging SARS-CoV-2 variants.","authors":"Mahmut Uludağ, Roberto Incitti, Xin Gao, Jonathan L Heeney, Takashi Gojobori, Intikhab Alam","doi":"10.2471/BLT.22.289528","DOIUrl":"10.2471/BLT.22.289528","url":null,"abstract":"","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":11.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11132165/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141201725","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Global, regional and national trends and impacts of natural floods, 1990-2022.","authors":"Qiao Liu, Min Du, Yaping Wang, Jie Deng, Wenxin Yan, Chenyuan Qin, Min Liu, Jue Liu","doi":"10.2471/BLT.23.290243","DOIUrl":"10.2471/BLT.23.290243","url":null,"abstract":"<p><strong>Objective: </strong>To assess global, regional and national trends in the impact of floods from 1990 to 2022 and determine factors influencing flood-related deaths.</p><p><strong>Methods: </strong>We used data on flood disasters from the International Disaster Database for 1990-2022 from 168 countries. We calculated the annual percentage change to estimate trends in the rates of people affected and killed by floods by study period, World Health Organization (WHO) region, country income level and flood type. We used multivariable logistic regression analysis to assess the factors associated with death from floods.</p><p><strong>Findings: </strong>From 1990 to 2022, 4713 floods were recorded in 168 countries, which affected > 3.2 billion people, caused 218 353 deaths and were responsible for more than 1.3 trillion United States dollars of economic losses. The WHO Western Pacific Region had the most people affected by floods (> 2.0 billion), accounting for 63.19% (2 024 599 380/3 203 944 965) of all affected populations. The South-East Asia Region had the most deaths (71 713, 32.84%). The African and Eastern Mediterranean Regions had the highest number of people affected and killed by floods per 100 000 population in 2022. The odds of floods causing more than 50 deaths were significantly higher in low-income countries (adjusted odds ratio: 14.34; 95% confidence interval: 7.46 to 30.04) compared with high-income countries. Numbers of people affected and mortality due to floods declined over time.</p><p><strong>Conclusion: </strong>Despite the decreases in populations affected and deaths, floods still have a serious impact on people and economies globally, particularly in lower-income countries. Action is needed to improve disaster risk management and flood mitigation.</p>","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":11.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11132161/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141174718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reimagining effective workplace support for health workers.","authors":"Jenny Jw Liu, Anthony Nazarov, Patrick Smith, Andrea Phelps, David Forbes, Nicole Sadler, Fardous Hosseiny, Sarah Dougherty, Rosilee Peto, Marion Cooper, Marc Bilodeau, Suzanne Bailey, Jodi Younger, Adam Dukelow, Sandy Jansen, Andrew Davidson, Cara Vaccarino, Karen Monaghan, Sandra Northcott, Linda Mohri, Patricia Hoffer, J Don Richardson","doi":"10.2471/BLT.24.291896","DOIUrl":"10.2471/BLT.24.291896","url":null,"abstract":"","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":11.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11132152/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141199193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Continuing a scientific dialogue between sectors on health and economics.","authors":"Ritu Sadana, Rajat Khosla, Rachel Gisselquist, Kunal Sen","doi":"10.2471/BLT.24.291722","DOIUrl":"10.2471/BLT.24.291722","url":null,"abstract":"","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":8.4,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11046151/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140851731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Corrigendum.","authors":"","doi":"10.2471/BLT.24.100524","DOIUrl":"https://doi.org/10.2471/BLT.24.100524","url":null,"abstract":"<p><p>[This corrects the article DOI: 10.2471/BLT.23.290129.].</p>","PeriodicalId":9465,"journal":{"name":"Bulletin of the World Health Organization","volume":null,"pages":null},"PeriodicalIF":11.1,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11046163/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140847464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}