A neglected source of household air pollution: a preliminary, mixed methods study of purposely produced household smoke in Wollo, Ethiopia.

BACKGROUND: Ill health associated with household air pollution (HAP) is increasingly recognized as a public health problem in sub-Saharan Africa. To date, attempts to reduce HAP have focussed on smoke from cooking fires and have ignored traditional cultural practices which generate purposely produced smoke (PPS). This study aimed to investigate PPS prevalence, reasons for use and safety perceptions. METHODS: The study was conducted in Wollo, Ethiopia, and used a mixed methods approach of quantitative surveys (analysed descriptively) and qualitative interviews with householders and healthcare workers (analysed thematically). RESULTS: PPS use was reported by 99% of survey respondents and it was considered a fundamental part of life. Although reasons for use included housekeeping, culture/religion and well-being, coffee ceremony was most commonly cited (44% of respondents). Both householders and healthcare workers appeared to assume PPS is safe, except for people with certain underlying conditions. Healthcare workers felt the lack of evidence of harm from PPS meant there was no justification for intervention. CONCLUSION: This study, the first in-depth study of PPS, has shown its use to be widespread, with many perceived benefits and thus a very important part of local culture in this sample Ethiopian community. Consequently, any public health interventions aimed at reducing HAP in this setting need to consider PPS.

Non-communicable disease clinics in rural Ethiopia: why patients are lost to follow-up.

BACKGROUND: Providing medical care for non-communicable diseases (NCDs) in rural sub-Saharan Africa has proved to be difficult because of poor treatment adherence and frequent loss to follow-up (LTFU). The reasons for this are poorly understood. OBJECTIVE: To investigate LTFU among patients with two different but common NCDs who attended rural Ethiopian health centres. METHOD: The study was based in five health centres in southern Ethiopia with established NCD clinics run by nurses and health officers. Patients with epilepsy or hypertension who were lost to follow-up and non-LTFU comparison patients were identified and traced; a questionnaire was administered enquiring about the reasons for LTFU. RESULTS: Of the 147 LTFU patients successfully located, 62 had died, moved away or were attending other medical facilities. The remaining 85 patients were compared with 211 non-LFTU patients. The major factors associated with LTFU were distance from the clinic, associated costs and a preference for traditional treatments, together with a misunderstanding of the nature of NCD management. CONCLUSIONS: The delivery of affordable care closer to the patients' homes has the greatest potential to address the problem of LTFU. Also needed are increased levels of patient education and interaction with traditional healers to explain the nature of NCDs and the need for life-long management.

Suicide amongst anaesthetists - an Association of Anaesthetists survey.

Following a 2-3-month period of publicity, anaesthetists were invited to participate in an online survey that was administered by a third party company on behalf of the Association of Anaesthetists and ran between 3 September and 31 October 2018. Anaesthetists working in the UK or Ireland were asked about the presence or absence of welfare/support structures or resources in their workplace in the case of mental illness, addiction and/or suicide. Anaesthetists working anywhere in the world were also asked for their experiences of a colleague's suicide, defined as a colleague's taking his or her own life - whether intentional or not - while practising as an anaesthetist in the UK or Ireland, in the same department and at the same time as the respondent. Respondents were also asked about experiences of other suicides not meeting this definition. A total of 3638 responses were received. Most respondents were unaware of the existence of policies/guidance on mental illness, addiction or suicide, or of welfare leads, within their Trust or department. A total of 1916 cases of suicide meeting the survey's definition were reported by 1397 respondents, although the actual number of discrete cases is unknown because of likely multiple reporting of the same cases. A third of respondents who reported a suicide had experience of more than one case. Most reports were of suicide in the last 10 years, and most reported cases involved anaesthetic drugs. Deficiencies were noted in the support available and in the way the deaths were handled, although examples of good support were also described. A further 1715 respondents reported suicides that did not meet the primary definition. Overall, 92% of respondents reporting suicide experienced it through work, and 41% outside of work (total > 100% as some reported both). Although unable to provide estimates of suicide rates, or numerical associations between the features of the deaths, this survey highlights the considerable emotional and mental burden of suicide on anaesthetists.

Exploring the potential value of using data on dental extractions under general anaesthesia (DGA) to monitor the impact of dental decay in children.

Aim To explore the value of DGA data as an indicator of the impact and inequalities associated with child dental decay (caries) in Southampton.Design Data from the local DGA provider in Southampton was used to investigate trends in child (17 years and under) DGAs between 2006/7 and 2014/15. Retrospective analysis of anonymised child-level 2013/14 and 2014/15 data from the same service was carried out to identify any inequalities with respect to deprivation, impact on school attendance and cost to the health economy.Results Around 400-500 Southampton children needed a DGA annually within this period. There were year-on-year variations, but no upward or downward trend. The DGA rate was 2.5 to three times higher in the most deprived quintile compared to the least. This translates to an equivalent gap in school absences, which could impact on educational achievement. The cost of these procedures in 2014/15 was around £210,000.Conclusions DGA data have value in highlighting the impact and inequalities associated with dental decay on children and the wider economy. Nationally, they could be used for benchmarking. Locally, these data could be used to target and evaluate health improvement programmes as well as to highlight DGA service changes that would disproportionately affect children from more deprived backgrounds.

Molecular epidemiology of endemic ciprofloxacin-resistant Neisseria gonorrhoeae in Liverpool.

Ciprofloxacin-resistant Neisseria gonorrhoeae had been rarely detected on Merseyside and when found was associated with beta-lactamase producing strains, imported from abroad. However, in August 2000, two cases of infection with ciprofloxacin-resistant beta-lactamase-negative strains occurred in sexually unrelated patients with no history of foreign travel. Over the next 18 months a total of 120 patients presented with ciprofloxacin-resistant gonococci, from which 99 patient strains were available for study. Gonococcal DNA was subjected to molecular fingerprinting by polymerase chain reaction amplification followed by Taq1 digestion of their opa genes. Twelve differing opa-types were found, but 79 patients were infected with a single genotype, opa-type 1. The sexual histories of the majority of this group indicated acquisition in Merseyside. This endemic strain was further characterized by having the same amino acid substitutions on gyrA and parC genes. An endemic clone of ciprofloxacin-resistant N. gonorrhoeae has been established on Merseyside necessitating the introduction of ceftriaxone as first-line treatment. Despite the presence of 11 other clones in the city, opa type-1 strains have not yet been displaced, raising the possibility that this strain is endowed with added virulence/endemicity traits or that a number of source patients have not yet been found.

Practical guidelines for responding to an outbreak of meningococcal disease among university students based on experience in Southampton.

Six students at the University of Southampton developed meningococcal disease in October 1997, five of them with confirmed serogroup C infections, and three died. The outbreak had major organisational and financial implications for the agencies involved. Detailed planning and good working relationships with the management of higher educational institutions can prove invaluable in such situations. This paper summarises the management of the outbreak in Southampton and presents recommendations based on our experience.

Use of thermoscan in the district hospital setting

An assesment of the potential use of thermoscans as an adjunct or alternative to mercury thermometers was made at Salima District Hospital. It was found that although thermoscans are cheap and completely safe; they are small and easily lost. Their reliability over time in hot climates needs to be assessed as there was a high rate of false positives (27 percent) (many of the false positives were taken on a particularly hot day). False negatives were rare with the thermoscan (4 percent). More data is required before thermoscans can be advocated for routine use

Child feeding practices in rural Malawi: implications for nutrition education

In a district with a very high infant mortality rate (222 per 1000 live births); 100 rural householders were interviewed about child feeding practices. Infrequent meals and lack of supervision were common. Weaning porridge (phala) was given before 3 months of age to 56 percent on infants. Fifty-eight percent of children received protein foods 3 or more times per week. Knowledge about good feeding practices was poor and only half of all mothers recognized kwashiorkor and marasmus as being due to lack of food. Studies such as this can be used to develop appropriate nutrition education messages

Malnutrition management for Malawi

This small manual was originally developed and adapted for use in Salima district as part of a nutrition project. Although there are many differing approaches to the management of malnutrition; most of what is contained in this book in non-controversial; and can be carried out in the practical situation faced by health workers in Malawi