Healthcare workers knowledge of cholera multi-stranded interventions and its determining factors in North-East Nigeria: planning and policy implications.

BACKGROUND: Healthcare workers' (HCWs) knowledge of multi-stranded cholera interventions (including case management, water, sanitation, and hygiene (WASH), surveillance/laboratory methods, coordination, and vaccination) is crucial to the implementation of these interventions in healthcare facilities, especially in conflict-affected settings where cholera burden is particularly high. We aimed to assess Nigerian HCWs' knowledge of cholera interventions and identify the associated factors. METHODS: We conducted a cross-sectional study using a structured interviewer-administered questionnaire with HCWs from 120 healthcare facilities in Adamawa and Bauchi States, North-East Nigeria. A knowledge score was created by assigning a point for each correct response. HCWs' knowledge of cholera interventions, calculated as a score, was recoded for ease of interpretation as follows: 0-50 (low); 51-70 (moderate); ≥ 71 (high). Additionally, we defined the inadequacy of HCWs' knowledge of cholera interventions based on a policy-relevant threshold of equal or lesser than 75 scores for an intervention. Multivariable logistic regression was used to identify the factors associated with the adequacy of knowledge score. RESULTS: Overall, 490 HCWs participated in the study (254 in Adamawa and 236 in Bauchi), with a mean age of 35.5 years. HCWs' knowledge score was high for surveillance/laboratory methods, moderate for case management, WASH, and vaccination, and low for coordination. HCWs' knowledge of coordination improved with higher cadre, working in urban- or peri-urban-based healthcare facilities, and secondary education; cholera case management and vaccination knowledge improved with post-secondary education, working in Bauchi State and urban areas, previous training in cholera case management and response to a cholera outbreak-working in peri-urban areas had a negative effect. HCWs' knowledge of surveillance/laboratory methods improved with a higher cadre, 1-year duration in current position, secondary or post-secondary education, previous training in cholera case management and response to a cholera outbreak. However, HCWs' current position had both positive and negative impacts on their WASH knowledge. CONCLUSIONS: HCWs in both study locations recorded a considerable knowledge of multi-stranded cholera interventions. While HCWs' demographic characteristics appeared irrelevant in determining their knowledge of cholera interventions, geographic location and experiences from the current position, training and involvement in cholera outbreak response played a significant role.

Self-reported diseases and their associated risk factors among camp-dwelling conflict-affected internally displaced populations in Nigeria.

Background Conflict in Nigeria displaced millions of people, and some settled in camp-like locations within the country. Evidence on the association between living conditions and health outcomes among these populations are limited. This study investigated the risk factors associated with illnesses among camp-dwelling internally displaced persons (IDPs) in northern Nigeria. Methods A cross-sectional study was conducted in nine camps in 2016. Self-reported data on socio-demography, resource utilization and disease outcomes were collected. Association between health conditions and various factors, including sanitation and healthcare access, was investigated. Results Data from 2253 IDPs showed 81.1% (CI = 79.5-82.7) experienced one or more health conditions; however, over 20% did not access healthcare services. Most common diseases were malaria, fever, typhoid and diarrhoea. Multivariable logistic regression presented as adjusted odds ratios(aOR) and 95% confidence intervals(CIs) showed factors significantly associated with increased likelihood of illnesses included being female (aOR = 1.53;CI = 1.19-1.96), overcrowding (aOR = 1.07;CI = 1.00-1.36), long-term conditions (aOR = 2.72;CI = 1.88-3.94), outdoor defecation (aOR = 2.37;CI = 1.14-4.94) and presence of disease-causing vectors (aOR = 3.71;CI = 1.60-8.60). Conclusion Most diseases in the camps were communicable. Modifiable risk factors such as overcrowding and poor toilet facilities were associated with increased poor health outcomes. This evidence highlights areas of high priority when planning humanitarian public health interventions.

'Everybody in Nigeria is a doctor ': a qualitative study of stakeholder perspectives on lay diagnosis of malaria and pneumonia in Nigeria.

BACKGROUND: Lay diagnosis is a widely used diagnostic approach for home management of common illnesses in Nigeria. This study aimed to explore the perspectives of caregivers and healthcare professionals on lay diagnosis of childhood malaria and pneumonia. Aligned to this, the study sought to explore the feasibility of training caregivers in the Integrated Management of Childhood Illness (IMCI) guidelines for improved recognition and treatment of these diseases. METHODS: A qualitative study using individual face-to-face semi-structured interviews was conducted in Benin City, Nigeria. Participants included 13 caregivers with children under 5 years and 17 healthcare professionals (HPs). An inductive approach to thematic analysis was used to generate themes and analyses. RESULTS: Caregivers relied on lay diagnosis but recognised its limitations. The perceived severity of malaria and pneumonia significantly influenced caregivers' preference for reliance on lay diagnosis practices, health-seeking behaviour and willingness to undertake training in IMCI guidelines for home management of diseases. Safety and potential unintended misuse of medications were recognised by caregivers and HPs as the main challenges. CONCLUSIONS: The high level of acceptance among caregivers to receive IMCI training could help improve effective management of childhood malaria and pneumonia at the community level through early recognition and prompt treatment.

An audit of healthcare provision in internally displaced population camps in Nigeria.

BACKGROUND: Armed conflict in Nigeria resulted in more than 2 million internally displaced persons (IDPs). IDPs live in poor conditions lacking basic resources with variable provision across different locations. This audit aimed to determine the health-related resources available to IDPs in camp-like settings in Nigeria and whether these met international standards. METHODS: Using a cross-sectional study approach, information was collected in nine camps across seven states from camp managers, and direct observation in September-October 2016. The Sphere minimum standards in humanitarian crises were used as the audit standards. FINDINGS: The 5 of 15 assessed standards were met to some extent, including the availability of water and shelter. Sanitation and vaccination were unmet in five camps, with severe overcrowding in five camps, and inadequate waste disposal in all camps. Health programme implementation was uneven, and especially poor in self-settled and dispersed settlements. CONCLUSION: Inequality in distribution of humanitarian support was observed across different settings, which could lead to a higher likelihood of water, food and air-related diseases and thereby, a poorer quality of life for IDPs. Ensuring standardized health assessments could promote a more even distribution of resources across IDP locations.

The impact of breastfeeding peer support for mothers aged under 25: a time series analysis.

Breastfeeding has known positive health benefits for babies and mothers, yet the UK has one of the lowest breastfeeding initiation rates in Europe. Despite national guidance that recommends provision of breastfeeding peer support, there is conflicting evidence regarding its effectiveness, especially in high-income countries, and a lack of evidence among young mothers. This study evaluates the effectiveness of a breastfeeding peer support service (BPSS) in one UK city in increasing breastfeeding initiation and duration in young mothers. Routinely collected data were obtained on feeding method at birth, 2 and 6 weeks for all 5790 women aged <25 registered with a local general practitioner and who gave birth from April 2009 to September 2013. Segmented regression was used to quantify the impact of the introduction of the BPSS in September 2012 on the prevalence of breastfeeding at birth, 2 and 6 weeks, accounting for underlying trends. Results showed that breastfeeding prevalence at birth and 2 weeks began to increase month-on-month after the introduction of the BPSS, where previous figures had been static; prevalence at birth increased by 0.55 percentage points per month (95% CI 0.10-1.00, P = 0.018) and at 2 weeks by 0.50 percentage points (95% CI 0.15-0.86, P = 0.007). There was no change from an underlying marginally increasing trend in prevalence at 6 weeks. In conclusion, our findings suggest that a one-to-one BPSS provided by paid peer supporters and targeted at young mothers in the antenatal and post-natal periods may be beneficial in increasing breastfeeding initiation and prevalence at 2 weeks.

A content analysis of the UK press response to the diagnosis of Ebola in a British healthcare worker.

Background: The Ebola epidemic led to considerable media attention, which may influence public risk perception. Therefore, this study analysed the UK press response following diagnosis of a British healthcare worker (HCW) with Ebola. Methods: Using the Nexis database, the frequency of Ebola-related articles in UK national newspaper articles was mapped. This was followed by a content analysis of Ebola-related articles in the four newspapers with highest UK net readership from November 2014 to February 2015. Results: During the 16-week study period, 1349 articles were found. The day with the highest number of Ebola-related articles was 31 December 2014, the day after the diagnosis of Ebola in a UK HCW. Seventy-seven articles were included in the content analysis. Content analysis demonstrated a shift from West African to UK-focused articles, increased discussion of border control, UK policy decisions and criticism, and an increased number of articles with a reassuring/threatening message. Conclusions: UK press coverage of Ebola increased following a HCW's diagnosis, particularly regarding discussion of screening measures. This is likely to have increased risk perception of Ebola in the UK population and may have contributed to subsequent strengthening of UK screening policy beyond World Health Organisation requirements.

Smoking and Looked-After Children: A Mixed-Methods Study of Policy, Practice, and Perceptions Relating to Tobacco Use in Residential Units.

Despite the implementation of smoke-free policies by local authorities and a statutory requirement to promote the health and well-being of looked-after children and young people in England, rates of tobacco use by this population are substantially higher than in the general youth population. A mixed-methods study, comprising a survey of residential care officers in 15 local authority-operated residential units and semi-structured, face-to-face interviews with residential carers in three local authority-operated residential units, was conducted in the East Midlands. Survey data were descriptively analysed; and interview data were transcribed and analysed using thematic framework analysis. Forty-two care officers (18% response rate) completed the survey, and 14 participated in the interviews. Despite reporting substantial awareness of smoke-free policies, a lack of adherence and enforcement became apparent, and levels of reported training in relation to smoking and smoking cessation were low (21%). Potential problems relating to wider tobacco-related harms, such as exploitative relationships; a reliance on tacit knowledge; and pessimistic attitudes towards LAC quitting smoking, were indicated. The findings highlight the need for the development of comprehensive strategies to promote adherence to and enforcement of local smoke-free policy within residential units for looked-after children and young people, and to ensure appropriate support pathways are in place for this population.

Is there an association between the coverage of immunisation boosters by the age of 5 and deprivation? An ecological study.

OBJECTIVE: To determine whether there was an association between the coverage of booster immunisation of Diphtheria, Tetanus, acellular Pertussis and Polio (DTaP/IPV) and second Measles, Mumps and Rubella (MMR) dose by age 5 in accordance with the English national immunisation schedule by area-level socioeconomic deprivation and whether this changed between 2007/08 and 2010/11. DESIGN: Ecological study. DATA: Routinely collected national Cover of Vaccination Evaluated Rapidly data on immunisation coverage for DTaP/IPV booster and second MMR dose by age 5 and the Index of Multiple Deprivation (IMD). SETTING: Primary Care Trust (PCT) areas in England between 2007/08 and 2010/11. OUTCOME MEASURES: Population coverage (%) of DTaP/IPV booster and second MMR immunisation by age 5. RESULTS: Over the 4 years among the 9,457,600 children there was an increase in the mean proportion of children being immunised for DTaP/IPV booster and second MMR across England, increasing from 79% (standard deviation (SD12%)) to 86% (SD8%) for DTaP/IPV and 75% (SD10%) to 84% (SD6%) for second MMR between 2007/08 and 2010/11. In 2007/08 the area with lowest DTaP/IPV booster coverage was 31% compared to 54.4% in 2010/11 and for the second MMR in 2007/08 was 39% compared to 64.8% in 2010/11. A weak negative correlation was observed between average IMD score and immunisation coverage for the DTaP/IPV booster which reduced but remained statistically significant over the study period (r=-0.298, p<0.001 in 2007/08 and r=-0.179, p=0.028 in 2010/11). This was similar for the second MMR in 2007/08 (r=-0.225, p=0.008) and 2008/09 (r=-0.216, p=0.008) but there was no statistically significant correlation in 2009/10 (r=-0.108, p=0.186) or 2010/11 (r=-0.078, p=0.343). CONCLUSION: Lower immunisation coverage of DTaP/IPV booster and second MMR dose was associated with higher area-level socioeconomic deprivation, although this inequality reduced between 2007/08 and 2010/11 as proportions of children being immunised increased at PCT level, particularly for the most deprived areas. However, coverage is still below the World Health Organisation recommended 95% threshold for Europe.

Comparing regional infant death rates: the influence of preterm births <24 weeks of gestation.

OBJECTIVE: To investigate regional variation in the registration of preterm births <24 weeks of gestation and the impact on infant death rates for English Primary Care Trusts (PCTs). DESIGN: Cohort study. SETTING: England. PARTICIPANTS: All registered births (1 January 2005-31 December 2008) by gestational age and PCT (147 trusts) linked to infant deaths (up to 1 year of life). Late-fetal deaths at 22 and 23 weeks gestation (1 January 2005-31 December 2006). MAIN OUTCOME MEASURES: Extremely preterm (<24 weeks) birth rate per 1000 live births and percentage of births registered as live born by PCT. Infant death rate and rank of mortality for (1) all live births and (2) live births over 24 weeks gestation by PCT. RESULTS: Wide between-PCT variation existed in extremely preterm birth (<24 weeks) rates (per 1000 births) (90% central range (0.31, 1.91)) and percentages of births <24 weeks of gestation registered as live born (median 52.6%, 90% central range (26.3%, 79.5%)). Consequently, the percentage of infant deaths arising from these births varied (90% central range (6.7%, 31.9%)). Excluding births <24 weeks, led to significant changes in infant mortality rankings of PCTs, with a median worsening of 12 places for PCTs with low rates of live born preterm births <24 weeks of gestation compared with a median improvement of four ranks for those with higher live birth registration rates. CONCLUSIONS: Infant death rates in PCTs in England are influenced by variation in the registration of births where viability is uncertain. It is vital that this variation is minimised before infant mortality is used as indicator for monitoring health and performance and targeting interventions.

Application of health equity audit to health visiting.

Equitable access to health care services is an important driver to improve health. The link between socio-economic status and ill health has long been established and yet some population groups are still disadvantaged in accessing services. Health equity audit is a tool that enables the identification and redistribution of resources on the basis of need. Within the former Charnwood and North West Leicestershire Primary Care Trust, a health equity audit was undertaken to ensure the provision of health visiting resource was based on the health needs of the population. Equity was assessed utilising neighbourhood-based indices of multiple deprivation (IMD) and hours of health visiting activity.

Building for health? The construction managers of tomorrow.

Attitudes to health and health promotion have an impact on health-related behaviour. This is important when considering the different settings where health promotion can take place. The workplace is increasingly becoming recognised as an important setting for health promotion. Research has formerly concentrated on workplaces that are static, i.e. on one site; however, the greater challenge lies in the industries that have transient populations, such as the construction industry. High levels of accidents and ill health have long been synonymous with the construction industry and yet there has been limited research carried out into attitudes to health and the extent of health promotion activities within the industry. The aim of this research was to investigate the attitudes, beliefs and knowledge to health and health promotion of final year students who will graduate to work as construction managers. The students that participated in the study had had the experience of both university and a year-long placement within the industry. The method used for data collection was semi-structured, face-to-face interviews. Students from the BSc (Hons) Building and Construction Management courses were invited for interviews and a response rate of 85% was achieved. Results revealed that the students were aware of factors that influenced health, but tended to focus on health-related behaviours. This attitude influenced the measures they suggested to promote health in the workplace. The students' knowledge of health within the construction industry was disappointing. Work experience in the industry had exposed them to various sources of health information, but little action was taken to involve employees and structural issues Limited the effectiveness of this information. Policy development in the construction industry appeared to rely on disciplinary procedures with an emphasis being placed on employees signing declarations after receiving the information. The conclusion of this research was that attitudes to health are dominated by the structures within the organisation, with those paid on an hourly basis being less likely to participate in workplace health promotion. The information provided to site workers is limited in its approach and application. The impact of employment structure and the work environment presents a challenge to promoting health in this environment.

Promoting health in the construction industry?

The construction industry has long been regarded as a high-risk industry in relation to health and safety issues. The purpose of this research was to investigate the extent of occupational health and safety provision within the residential development sector of the construction industry in Britain. An additional aim was to gauge the sectors' attitudes toward health promotion. Data were collected using a self-completed questionnaire that was sent to 200 residential developers; a 46% response rate was achieved. The results revealed a high level of knowledge of health and safety legislation; occupational health provision in the sector is low, but a strong appreciation was demonstrated of the value of such services. There was a low level of health promotion policy development in relation to the areas of alcohol, smoking, and skin cancer.