Reducing the environmental impact of surgery on a global scale: systematic review and co-prioritization with healthcare workers in 132 countries

Abstract Background Healthcare cannot achieve net-zero carbon without addressing operating theatres. The aim of this study was to prioritize feasible interventions to reduce the environmental impact of operating theatres. Methods This study adopted a four-phase Delphi consensus co-prioritization methodology. In phase 1, a systematic review of published interventions and global consultation of perioperative healthcare professionals were used to longlist interventions. In phase 2, iterative thematic analysis consolidated comparable interventions into a shortlist. In phase 3, the shortlist was co-prioritized based on patient and clinician views on acceptability, feasibility, and safety. In phase 4, ranked lists of interventions were presented by their relevance to high-income countries and low–middle-income countries. Results In phase 1, 43 interventions were identified, which had low uptake in practice according to 3042 professionals globally. In phase 2, a shortlist of 15 intervention domains was generated. In phase 3, interventions were deemed acceptable for more than 90 per cent of patients except for reducing general anaesthesia (84 per cent) and re-sterilization of ‘single-use’ consumables (86 per cent). In phase 4, the top three shortlisted interventions for high-income countries were: introducing recycling; reducing use of anaesthetic gases; and appropriate clinical waste processing. In phase 4, the top three shortlisted interventions for low–middle-income countries were: introducing reusable surgical devices; reducing use of consumables; and reducing the use of general anaesthesia. Conclusion This is a step toward environmentally sustainable operating environments with actionable interventions applicable to both high– and low–middle–income countries

Barriers and facilitators to adherence to national drug policies on antibiotic prescribing and dispensing in Bangladesh

Background: The National Drug Policy in Bangladesh prohibits the sale and distribution of antibiotics without prescription from a registered physician. Compliance with this policy is poor; prescribing antibiotics by unqualified practitioners is common and over-the-counter dispensing widespread. In Bangladesh, unqualified practitioners such as drug shop operators are a major source of healthcare for the poor and disadvantaged. This paper reports on policy awareness among drug shop operators and their customers and identifies current dispensing practices, barriers and facilitators to policy adherence.  Methods: We conducted a qualitative study in rural and urban Bangladesh from June 2019 to August 2020. This included co-design workshops (n = 4) and in-depth interviews (n = 24) with drug shop operators and customers/household members, key informant interviews (n = 12) with key personnel involved in aspects of the antibiotic supply chain including pharmaceutical company representatives, and model drug shop operators; and a group discussion with stakeholders representing key actors in informal market systems namely: representatives from the government, private sector, not-for-profit sector and membership organizations.  Results: Barriers to policy compliance among drug shop operators included limited knowledge of government drug policies, or the government-led Bangladesh Pharmacy Model Initiative (BPMI), a national guideline piloted to regulate drug sales. Drug shop operators had no clear knowledge of different antibiotic generations, how and for what diseases antibiotics work contributing to inappropriate antibiotic dispensing. Nonetheless, drug shop operators wanted the right to prescribe antibiotics based on having completed related training. Drug shop customers cited poor healthcare facilities and inadequate numbers of attending physician as a barrier to obtaining prescriptions and they described difficulties differentiating between qualified and unqualified providers.  Conclusion: Awareness of the National Drug Policy and the BPMI was limited among urban and rural drug shop operators. Poor antibiotic prescribing practice is additionally hampered by a shortage of qualified physicians; cultural and economic barriers to accessing qualified physicians, and poor implementation of regulations. Increasing qualified physician access and increasing training and certification of drug shop operators could improve the alignment of practices with national policy.</p

Experiences of children's self-wetting (including urinary incontinence) in Cox's Bazar's Rohingya refugee camps, Bangladesh.

Self-wetting is the leakage of urine, either due to the medical condition of urinary incontinence (UI), or because a person does not want to, or cannot, access a toileting facility in time. This study explored the attitudes towards self-wetting and experiences of children (aged five to 11), their caregivers, community leaders and humanitarian practitioners in the Rohingya refugee camps in Cox's Bazar, Bangladesh. We particularly focused on how water, sanitation and hygiene (WASH) and protection interventions might assist in improving these experiences. We purposively selected participants from two camps where our partner organisation works. We conducted Key Informant Interviews (KIIs) with community leaders and camp officials, Story Book (SB) sessions with Rohingya children and in-depth Interviews (IDIs) with caregivers of children who participated in the SB sessions, as well as surveying communal toilets. Self-wetting by children was common and resulted in them feeling embarrassed, upset and uncomfortable, and frightened to use the toilet at night; many children also indicated that they would be punished by their caregivers for self-wetting. Key informants indicated that caregivers have difficulty handling children's self-wetting due to a limited amount of clothing, pillows, and blankets, and difficulty cleaning these items. It was evident that the available toilets are often not appropriate and/or accessible for children. Children in the Rohingya camps appear to self-wet due to both the medical condition of UI and because the sanitation facilities are inappropriate. They are teased by their peers and punished by their caregivers. Although WASH and protection practitioners are unable to drastically alter camp conditions or treat UI, the lives of children who self-wet in these camps could likely be improved by increasing awareness on self-wetting to decrease stigma and ease the concerns of caregivers, increasing the number of child-friendly toilets and increasing the provision of continence management materials

Occupational health and safety status of waste and sanitation workers:A qualitative exploration during the COVID-19 pandemic across Bangladesh

In Bangladesh, cities produce huge volumes of solid waste, sewage, and greywater with limited resources to manage it. Waste and sanitation workers, key players in managing waste, are continuously exposed to different health hazards in their work due to lack of occupational safety and basic protections. This vulnerability has been exacerbated by the COVID-19 Pandemic. Focusing on workers’ experiences and everyday working realities, this study sought to assess the organizational capacity, gaps, and challenges of local waste management authorities during COVID-19. It also sought to deepen understanding of job arrangements, occupational safety, hygiene knowledge, and practices of these waste workers at their workplace. A qualitative study was conducted consisting of 61 key informant interviews with seven categories of local officials and 50 in-depth interviews with five categories of waste and sanitation workers in 10 cities of Bangladesh. An inductive content analysis approach was adopted. The results showed that COVID-19 had aggravated the existing waste management challenges and imposed severe health risks on waste workers. Respective conservancy departments lagged behind due to lack of safe cleaning methods and equipment, and limited funds for waste worker training, which ultimately led to poor occupational safety for workers. This vulnerable worker group lacked basic job facilities, received poor payment and insufficient protective equipment, and rarely had any health support from their employers. Also, they were not provided with an adequate understanding of occupational safety and health hygiene; and no appropriate handwashing facilities at their workplace to tackle infectious diseases like COVID-19. The study investigated this countercomplaint and discussed the current arrangements from the prespective of both city authorities and waste workers. The study recommended more automated waste collectors and compositors for the conservancy departments, increased active monitoring, work benefits, safety equipment for waste workers, and tailored training to eradicate work-related health hazards and injuries

Hygiene knowledge and practices and determinants of occupational safety among waste and sanitation workers in Bangladesh during the COVID-19 pandemic

Waste and sanitation workers provide essential services to society. In most low-and middle-income countries, they are often mistreated and lack access to necessary personal protective equipment (PPE) and hygiene facilities that ensure occupational safety in workplaces. COVID-19 has also imposed serious health risks upon these worker groups. This study explores factors associated with poor occupational health and safety based on a conceptual framework. We conducted 499 surveys with five categories of waste and sanitation workers across ten cities in Bangladesh. We performed descriptive analysis and used Firth's logistic regression model following the conceptual framework. The analysis revealed consistent distinctions between workers considered to be in “safe” versus “unsafe” working conditions. The result showed that workers had not been adequately trained, not provided with proper equipment, and many had an informal status that prevented access to hygiene facilities. The workers who received occupational training, knew how to prevent COVID-19 by wearing a face mask, hand washing, and maintaining social distance, maintained protective measures, and practiced proper disposing of PPEs were more likely to be in safe condition. Initiatives to improve the situation of the waste workers who work in unsafe work conditions are still inadequate. Therefore, we recommend supplying proper protective equipment, ensuring a regular supply of gender-specific PPEs, and providing functional facilities necessary to practice personal hygiene and occupational safety, such as handwashing stations, changing rooms, and disposal facilities of used PPEs at the workplace. We also urge increased institutional management procedures, infrastructure that facilitates hygiene practices, and social policies to reduce occupational hazards for the waste workers in Bangladesh during and beyond the COVID-19 pandemic

Students' participation in collaborative research should be recognised

Letter to the editor