Public Health Action最新文献

{"title":"Analysis of the Indian Government's position on the use of asbestos and its health effects.","authors":"R Singh,&nbsp;A L Frank","doi":"10.5588/pha.23.0013","DOIUrl":"https://doi.org/10.5588/pha.23.0013","url":null,"abstract":"<p><p>Based on WHO guidance, all forms of asbestos are a health risk. In India, the mining of asbestos has been stopped, but chrysotile (a type of asbestos) is still imported and processed in large quantities. Chrysotile is mainly used for asbestos-cement roofing, and the manufacturers claim its use to be safe. We sought to understand the Indian Government's position on the use of asbestos. To do so, we have analysed the replies of the executive wing of the Indian Government to questions on asbestos in the Indian Parliament. This revealed that, despite a mining ban, the government has defended the import, processing and continued use of asbestos.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 2","pages":"50-52"},"PeriodicalIF":1.4,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10290263/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9714190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"TB treatment using family members, treatment supporters and self-administered therapies in rural Papua New Guinea.","authors":"G Kurbaniyazova,&nbsp;F Msibi,&nbsp;H Bogati,&nbsp;M Kal,&nbsp;A Sofa,&nbsp;E Abdi Djama,&nbsp;P Mozi,&nbsp;F Hossain,&nbsp;P Blasco,&nbsp;L Sannino","doi":"10.5588/pha.22.0062","DOIUrl":"https://doi.org/10.5588/pha.22.0062","url":null,"abstract":"<p><strong>Setting: </strong>Papua New Guinea (PNG) has one of the world's highest TB incidence rates. It is difficult for patients to access TB care in remote provinces due to insufficient infrastructure and challenging terrain, making varied, targeted delivery models for treating TB necessary.</p><p><strong>Objective: </strong>To assess treatment outcomes using self-administered treatment (SAT), family-supported treatment and community-based directly observed therapy (DOT) via treatment supporter (TS) in the PNG context.</p><p><strong>Design: </strong>A retrospective, descriptive analysis of routinely collected data from 360 patients at two sites in 2019-2020. All patients were assigned a treatment model based on risk factors (adherence or default) and offered patient education and counselling (PEC), family counselling and transportation fees. End-of-treatment outcomes were assessed for each model.</p><p><strong>Results: </strong>Treatment success rates among drug-susceptible TB (DS-TB) were good overall: 91.1% for SAT, 81.4% for family-supported treatment and 77% for DOT patients. SAT was strongly associated with favourable outcomes (OR 5.7, 95% CI 1.7-19.3), as were PEC sessions (OR 4.3, 95% CI 2.5-7.2).</p><p><strong>Conclusion: </strong>By considering risk factors when determining their treatment delivery model, strong outcomes were seen in all three groups. Multiple modes of treatment administration, tailored to individuals' needs and risk factors, is a feasible, effective, patient-centred care model for hard-to-reach, resource-limited settings.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 2","pages":"60-64"},"PeriodicalIF":1.4,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10290259/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9717160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Operationalising targeted next-generation sequencing for routine diagnosis of drug-resistant TB.","authors":"A Iyer,&nbsp;Z Ndlovu,&nbsp;J Sharma,&nbsp;H Mansoor,&nbsp;M Bharati,&nbsp;S Kolan,&nbsp;M Morales,&nbsp;M Das,&nbsp;P Issakidis,&nbsp;G Ferlazzo,&nbsp;N Hirani,&nbsp;A Joshi,&nbsp;P Tipre,&nbsp;N Sutar,&nbsp;K England","doi":"10.5588/pha.22.0041","DOIUrl":"https://doi.org/10.5588/pha.22.0041","url":null,"abstract":"<p><strong>Background: </strong>Phenotypic drug susceptibility testing (pDST) for <i>Mycobacterium tuberculosis</i> can take up to 8 weeks, while conventional molecular tests identify a limited set of resistance mutations. Targeted next-generation sequencing (tNGS) offers rapid results for predicting comprehensive drug resistance, and this study sought to explore its operational feasibility within a public health laboratory in Mumbai, India.</p><p><strong>Methods: </strong>Pulmonary samples from consenting patients testing Xpert MTB-positive were tested for drug resistance by conventional methods and using tNGS. Laboratory operational and logistical implementation experiences from study team members are shared below.</p><p><strong>Results: </strong>Of the total number of patients tested, 70% (113/161) had no history of previous TB or treatment; however, 88.2% (<i>n</i> = 142) had rifampicin-resistant/multidrug-resistant TB (RR/MDR-TB). There was a high concordance between resistance predictions of tNGS and pDST for most drugs, with tNGS more accurately identifying resistance overall. tNGS was integrated and adapted into the laboratory workflow; however, batching samples caused significantly longer result turnaround time, fastest at 24 days. Manual DNA extraction caused inefficiencies; thus protocol optimisations were performed. Technical expertise was required for analysis of uncharacterised mutations and interpretation of report templates. tNGS cost per sample was US$230, while for pDST this was US$119.</p><p><strong>Conclusions: </strong>Implementation of tNGS is feasible in reference laboratories. It can rapidly identify drug resistance and should be considered as a potential alternative to pDST.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 2","pages":"43-49"},"PeriodicalIF":1.4,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10290261/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9711944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A micro-costing analysis of nutritional support for persons with TB and their families in India.","authors":"G Buonomo, C Acuña-Villaorduna, V Poongothai, M Dharmalingam, C Cintron, M Dauphinais, S P Babu, L M Locks, S Sarkar, P Salgame, N S Hochberg, S Lakshminaryanan, P B Narasimhan, P Sinha","doi":"10.5588/pha.22.0058","DOIUrl":"10.5588/pha.22.0058","url":null,"abstract":"<p><p>Undernutrition is the leading risk factor for TB infection and death in India. We undertook a micro-costing analysis of a nutritional intervention for household contacts of people living with TB in Puducherry, India. We found that the total 6-month food cost for a family of four was USD4/day. We also identified several alternative regimens and cost-lowering strategies to encourage wider adoption of nutritional supplementation as a public health tool.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 2","pages":"34-36"},"PeriodicalIF":1.3,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10290260/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10015533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Integrating TB screening into house-to-house polio vaccination campaigns.","authors":"C Ugwu,&nbsp;U Chukwulobelu,&nbsp;E Okeke,&nbsp;C Igboekwu,&nbsp;A Onyima,&nbsp;V Ibeziako,&nbsp;C Ebede,&nbsp;U Orjiagu,&nbsp;V Unamba","doi":"10.5588/pha.22.0055","DOIUrl":"https://doi.org/10.5588/pha.22.0055","url":null,"abstract":"<p><strong>Setting: </strong>In July 2019, the Anambra State (south-east Nigeria) TB Control Programme implemented the integration of TB case-finding with the polio vaccination campaign with the support of the WHO.</p><p><strong>Objective: </strong>To improve TB case-finding from communities leveraging already existing polio structures.</p><p><strong>Design: </strong>Vaccination teams were trained to ask for symptoms of TB in each household and to document details of people presumed to have TB. Community TB workers subsequently tracked those identified for subsequent sample collection. We report the numbers detected, and the proportion of wards that reported people with TB. Regression analyses were used to estimate the relationship between ward characteristics and reporting. Odds ratios (ORs) with associated 95% confidence intervals (CIs) are also reported.</p><p><strong>Results: </strong>Of 281 people with presumptive TB, 32 were diagnosed with TB; 21% (70/330) of wards identified at least one presumptive, while 5% (18/330) of the people were identified with TB. Peri-urban slums were most likely to identify presumptives (adjusted OR [aOR] 11.52, 95% CI 1.62-81.79), while Riverine areas were most likely to identify a person with TB (aOR 3.59, 95% CI 1.16-11.01).</p><p><strong>Conclusion: </strong>Integrating community TB case-finding into house-to-house vaccination campaigns can boost case detection. This approach proved effective in areas perennially underserved by routine healthcare services.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 1","pages":"7-11"},"PeriodicalIF":1.4,"publicationDate":"2023-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10162365/pdf/i2220-8372-13-1-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9432023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The use of rats to detect drug-resistant TB.","authors":"N Beyene,&nbsp;A L Sitotaw,&nbsp;E G Telila,&nbsp;H A Gebre,&nbsp;N B Alemu,&nbsp;R Burny,&nbsp;C Cox,&nbsp;J Soka,&nbsp;B Tegegn,&nbsp;L Wassie,&nbsp;K Bobosha,&nbsp;T Agizew","doi":"10.5588/pha.22.0059","DOIUrl":"https://doi.org/10.5588/pha.22.0059","url":null,"abstract":"<p><p>Although detection of drug-susceptible TB by Anti-Persoonsmijnen Ontmijnende Product Ontwikkeling-trained African giant pouched rats has been known for more than a decade, the detection of drug-resistant TB (DR-TB) using rats has never been explored before. We present what we believe to be the first report on rifampicin-resistant TB (RR-TB) detected using Xpert® MTB/RIF Ultra, comparably identified by rats sniffing sputum samples from presumptive TB patients: 88% of RR-TB detected using Ultra were identified by the rats. Further evaluation of the usefulness of rats for large-scale DR-TB contact triage testing is needed, especially in low- and middle-income countries, where resources are limited.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 1","pages":"1-3"},"PeriodicalIF":1.4,"publicationDate":"2023-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10162364/pdf/i2220-8372-13-1-1.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9485209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Combatting emerging infectious diseases from Nipah to COVID-19 in Kerala, India.","authors":"K C Prajitha,&nbsp;V Babu,&nbsp;A Rahul,&nbsp;M J Valamparampil,&nbsp;P R Sreelakshmi,&nbsp;S Nair,&nbsp;R P Varma","doi":"10.5588/pha.22.0024","DOIUrl":"https://doi.org/10.5588/pha.22.0024","url":null,"abstract":"<p><strong>Background: </strong>The state of Kerala, India, has experienced several unprecedented events in the past few years. The current study was an attempt to explore perceptions of stakeholders on how the decentralised system helped during the Nipah virus (NiV) outbreaks and COVID-19 pandemic in Kerala.</p><p><strong>Methods: </strong>This study used a qualitative descriptive approach built on the advocacy paradigm. The stakeholders who were involved in decision-making and the representatives of local self-government who had real-time experience and had handled the challenges were identified using purposive sampling. Seven key informant interviews (KIIs) and nine in-depth interviews (IDIs) were conducted.</p><p><strong>Results: </strong>Findings indicate that decentralisation had enabled the state to effectively deal with the outbreaks and the pandemic. The survey revealed four major themes: decision-making, engagement level, people-centric action, and difficulties. Two to four categories have emerged for each theme.</p><p><strong>Conclusion: </strong>The study results highlight the importance of human resources and service delivery as balancing factors during public health emergencies in any developing nation with limited resources. Given that very few nations have the healthcare infrastructure and resources necessary to cater to the healthcare needs of the whole population, decentralisation should be reinforced.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 Suppl 1","pages":"32-36"},"PeriodicalIF":1.4,"publicationDate":"2023-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9983808/pdf/i2220-8372-13-s1-32.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9770522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Local government stewardship for TB elimination in Kerala, India.","authors":"P S Rakesh,&nbsp;S Nair,&nbsp;R Kamala,&nbsp;M S Manu,&nbsp;S K Mrithunjayan,&nbsp;M J Valamparampil,&nbsp;V Raman Kutty,&nbsp;R Sadanandan","doi":"10.5588/pha.22.0037","DOIUrl":"https://doi.org/10.5588/pha.22.0037","url":null,"abstract":"<p><strong>Setting: </strong>The southern Indian state of Kerala has implemented 'Kerala Tuberculosis Elimination Mission' as 'People's Movement against TB' under the stewardship of local governments (LGs). The state has been certified by the Government of India for being on track to attain the UN Sustainable Development Goals related to TB elimination.</p><p><strong>Objective: </strong>To document the role of LG stewardship in the successful implementation of the TB elimination activities in Kerala.</p><p><strong>Design: </strong>1) Key informant interviews with four state officials, 2) desk review of available documents, 3) in-depth interviews with seven LG leaders, three mid-level programme managers and three health department field staff.</p><p><strong>Results: </strong>LG involvement led to the establishment of solutions based on local problems, enhanced outreach of services to the socially vulnerable individuals, improved treatment support to patients with TB, increased community ownership of TB elimination activities, reduced TB-related stigma and social determinants being addressed. Institutional mechanisms such as LG TB elimination task forces, formal guidance in planning interventions and appreciation of their performance in the form of awards were facilitators for LG involvement.</p><p><strong>Conclusion: </strong>LG stewardship can accelerate TB elimination. A good plan for engagement and institutional mechanisms are crucial for LG involvement.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 Suppl 1","pages":"44-50"},"PeriodicalIF":1.4,"publicationDate":"2023-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9983805/pdf/i2220-8372-13-s1-44.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9518609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Re-engineering primary healthcare in Kerala.","authors":"A Krishnan,&nbsp;R P Varma,&nbsp;R Kamala,&nbsp;R Anju,&nbsp;K Vijayakumar,&nbsp;R Sadanandan,&nbsp;P K Jameela,&nbsp;K S Shinu,&nbsp;B Soman,&nbsp;R M Ravindran","doi":"10.5588/pha.22.0033","DOIUrl":"https://doi.org/10.5588/pha.22.0033","url":null,"abstract":"<p><strong>Introduction: </strong>In the backdrop of the Sustainable Development Goals (SDGs), the state of Kerala, India, revamped its existing primary health centres (PHCs) into people-friendly family health centres (FHCs) in order to provide comprehensive primary care as part of a mission-based (<i>'Aardram'</i>) initiative. It was envisioned that the mission's implementation and operation would make use of decentralised governance. The present study explored how the decentralised governance influenced reorganisation of primary care.</p><p><strong>Methods: </strong>The study adopted an exploratory approach using qualitative methods: key informant interviews (<i>n</i> = 8), in-depth interviews (<i>n</i> = 20) and document reviews. Thematic analysis was done following deductive coding and the themes that emerged were organised under a schema.</p><p><strong>Results: </strong>The results could be summarised under five overarching themes. Strong political commitment, combined with bureaucratic competence, facilitated implementation and functioning of <i>'Aardram'</i> primary care. The insights developed through multi-sectoral training helped local governments (LGs) get involve and engage with the health system as a team in order to plan and implement interventions. The decentralised governance structures enabled re-engineering of PHCs by mobilisation of financial resources, provision of human resources, infrastructure modification, and enhanced community participation at various levels. Non-uniformity of commitment, sub-optimal engagement of urban LGs and issues of sustainability and monitoring were the shortcomings observed.</p><p><strong>Conclusion: </strong>Decentralised governance played a positive role in the re-engineering of PHCs, which was utilised as a platform to demonstrate best practices in health governance through a participatory approach. The importance of empowering LGs through capacity building to address challenges in achieving primary care SDGs is highlighted in this study.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 Suppl 1","pages":"19-25"},"PeriodicalIF":1.4,"publicationDate":"2023-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9983803/pdf/i2220-8372-13-s1-19.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9770521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Local governments and community-based rehabilitation for developmental disabilities: leaving no one behind.","authors":"P Jose,&nbsp;S S Kumar,&nbsp;B A Chandru,&nbsp;S Sundaram,&nbsp;S M Vijayanand,&nbsp;V R Kutty,&nbsp;R P Varma","doi":"10.5588/pha.22.0027","DOIUrl":"https://doi.org/10.5588/pha.22.0027","url":null,"abstract":"<p><strong>Setting: </strong>The BUDS (not an acronym) institutions comprise a community-based rehabilitation initiative for children and families affected by developmental disabilities in Kerala, India.</p><p><strong>Objective: </strong>To explore the role of local governments in the establishment and functioning of BUDS institutions.</p><p><strong>Design: </strong>We used qualitative approaches comprising document review and in-depth interviews with trainers, parents of children with developmental disabilities and elected representatives.</p><p><strong>Results: </strong>BUDS was created by <i>Kudumbasree</i>, a decentralised women empowerment and poverty alleviation initiative. Our findings illustrate the role of local governments in facilitating expansion through the establishment of infrastructure, therapy equipment, transportation and financial allocation for these, as well as through the development of human resources, assistance with enrolment for financial assistance and insurance programmes, and coordination with education and health sectors. Programme implementation varied considerably regarding available infrastructure, staffing and services among the institutions studied. The institutions were physically closed during the COVID-19 pandemic but continued to function in alternative ways.</p><p><strong>Conclusion: </strong>Despite variable implementation, local governments have supported the expansion of BUDS institutions, thereby creating more spaces for inclusive and integrated education and rehabilitation of persons with disabilities in Kerala. The expansion over the past two decades and measures during the COVID-19 pandemic suggest resilience and sustainability of the model.</p>","PeriodicalId":46239,"journal":{"name":"Public Health Action","volume":"13 Suppl 1","pages":"37-43"},"PeriodicalIF":1.4,"publicationDate":"2023-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9983811/pdf/i2220-8372-13-s1-37.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9770523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}