Hospital care for children in developing countries: clinical guidelines and the need for evidence

Long-term outcomes of a paediatric quality improvement project in Central Asia: changes take time, time for a change

Background

Quality health care is essential for reducing child mortality. A three-year World Health Organization (WHO) quality improvement (QI) project, implemented in the Kyrgyz Republic and Tajikistan between 2012 and 2014, aimed to enhance the quality of paediatric hospital care and thereby reduce child mortality. The intervention included training on international guidelines, provision of medicines, supplies, and equipment, and supportive supervision. This study assessed whether the project was successful in improving clinical practices in the long term in both countries.

Methods

We matched intervention hospitals with hospitals that did not participate in the QI project (control hospitals). We randomly selected medical records of children aged 2-59 months who were hospitalised with an acute respiratory infection or diarrhoea before the start of the QI project (2012), at its end (2015), and seven years after its completion (2021). We reviewed clinical practices from medical records to assess compliance with WHO standards for clinical care of children, which were emphasised in the project's training sessions.

Results

In the Kyrgyz Republic, the quality of care improved in intervention hospitals between the start and the end of the QI project for all indicators except one: unnecessary hospitalisations, unnecessarily prolonged hospitalisations, and unnecessary antibiotic prescriptions decreased, while the use of pulse oximetry and oral rehydration salts (ORS) prescriptions increased. This improvement was sustained until 2021. In control hospitals, some improvements were also observed between 2012 and 2015, but these were less substantial and less sustained. The interventions had less effect in Tajikistan between 2012 and 2015, and the improvements were not always sustained until 2021: unnecessary antibiotic prescriptions decreased and ORS prescriptions increased by 2015 but reverted to baseline levels by 2021.

Conclusions

The QI project resulted in improvements in clinical practice in both countries, which were sustainable in the long term only in one country. The differences in long-term benefits may be attributable to factors within the health system environment. Issues related to health governance for, health financing, and health workforce were largely disregarded during the project's design and implementation, yet may be crucial for sustainability.

Evidence-Based Practice and Associated Factors Among Health Care Providers Working in Public Hospitals in Northwest Ethiopia During 2017

BACKGROUND

Despite the fact that evidence-based practice (EBP) is believed to be associated with improved health, safety, and cost outcomes, most medical practice in low- and middle-income countries such as Ethiopia is not evidence-based. Understanding the extent of and barriers to EBP in Ethiopia is important for learning how to best to improve quality of care. Few studies have assessed EBP in Ethiopia.

OBJECTIVE

This study aimed to assess reported level of EBP and associated factors among health care providers working in public hospitals in northwest Ethiopia.

METHODS

A cross-sectional study was conducted with 415 randomly selected nurses, midwives, and physicians using stratified sampling (97.6% response rate). Data were collected using a structured, self-administered questionnaire that was developed by reviewing the literature and adapting the Melnyk and Fineout-Overholt EBP Implementation Scale. After validating scales, bivariate and multivariate linear regression models were used to identify factors associated with EBP implementation.

RESULTS

The mean EBP implementation score was 10.3 points out of a possible 32 points and 60% of respondents scored below average. Most (60.2%) respondents reported poor confidence in their ability to judge the quality of research and half (50.1%) said that they were unable to find resources for implementing EBP. The most frequently mentioned barriers to EBP were lack of training (81.2%), poor health facility infrastructure (79.3%), and lack of formal EBP/patient education units in facilities (78.0%). The factors found to be significantly and independently associated with EBP implementation were years of work experience (β = -0.10; P < 0.05); having been trained as a bachelor's degree-level nurse (β = 3.45; P < 0.001) or a bachelor's degree-level midwife (β = 2.96; P < 0.001), a general practitioner (β = 7.86; P < 0.001), or a specialist physician (β = 15.04; P < 0.001) rather than a diploma-level nurse; working in a pediatrics ward (β = -1.74; P < 0.05); and reporting as barriers either a lack of clarity on the importance of EBP (β = -0.93; P < 0.05) or a lack of orientation sessions on new health priorities (β = -0.91; P < 0.05).

CONCLUSIONS

Health professionals had low levels of EBP implementation and poor EBP skills. These problems were particularly acute for providers with lower levels of training. A large number of respondents reported structural and institutional barriers to EBP. These results suggest that clear leadership and ongoing, cross-disciplinary, skill-building approaches are needed to increase EBP implementation in Ethiopia. (Curr Ther Res Clin Exp. 2020; 81:XXX-XXX).

Prevalence and associated factors of pediatric emergency mortality at Tikur Anbessa specialized tertiary hospital: a 5 year retrospective case review study

BACKGROUND

Childhood mortality remains high in resource-limited third world countries. Most childhood deaths in hospital often occur within the first 24 h of admission. Many of these deaths are from preventable causes. This study aims to describe the patterns of mortality in children presenting to the pediatric emergency department.

METHODS

This was a five-year chart review of deaths in pediatric patients aged 7 days to 13 years presenting to the Tikur Anbessa Specialized Tertiary Hospital (TASTH) from January 2012 to December 2016. Data were collected using a pretested, structured checklist, and analyzed using the SPSS Version 20. Multivariate analysis by logistic regression was carried out to estimate any measures of association between variables of interest and the primary outcome of death.

RESULTS

The proportion of pediatric emergency department (PED) deaths was 4.1% (499 patients) out of 12,240 PED presentations. This translates to a mortality rate of 8.2 deaths per 1000 patients per year. The three top causes of deaths were pneumonia, congestive heart failure (CHF) and sepsis. Thirty two percent of the deaths occurred within 24 h of presentation with 6.5% of the deaths being neonates and the most common co-morbid illness was malnutrition (41.1%). Multivariate analysis revealed that shortness of breath [AOR=2.45, 95% CI (1.22-4.91)], late onset of signs and symptoms [AOR=3.22, 95% CI (1.34-7.73)], fever [AOR=3.17, 95% CI (1.28-7.86)], and diarrhea [AOR=3.36, 95% CI (1.69-6.67)] had significant association with early mortality.

CONCLUSION

The incidence of pediatric emergency mortality was high in our study. A delay in presentation of more than 48 hours, diarrheal diseases and shortness of breath were significantly associated with early pediatric mortality. Early identification and intervention are required to reduce pediatric emergency mortality.

Universal Health Coverage in Rural Ecuador: A Cross-sectional Study of Perceived Emergencies

INTRODUCTION

In many low- and middle-income countries emergency care is provided anywhere in the health system; however, no studies to date have looked at which providers are chosen by patients with perceived emergencies. Ecuador has universal health coverage that includes emergency care. However, earlier research indicates that patients with emergencies tend to seek private care. Our primary research questions were these: What is the scope of perceived emergencies?; What is their nature?; and What is the related healthcare-seeking behavior? Secondary objectives were to study determinants of healthcare-seeking behavior, compare health expenditure with expenditure from the past ordinary illness, and measure the prevalence of catastrophic health expenditure related to perceived emergencies.

METHODS

We conducted a cross-sectional survey of 210 households in a rural region of northwestern Ecuador. The households were sampled with two-stage cluster sampling and represent an estimated 20% of the households in the region. We used two structured, pretested questionnaires. The first questionnaire collected demographic and economic household data, expenditure data on the past ordinary illness, and presented our definition of perceived emergency. The second recorded the number of emergency events, symptoms, further case description, healthcare-seeking behavior, and health expenditure, which was defined as being catastrophic when it exceeded 40% of a household's ability to pay.

RESULTS

The response rate was 85% with a total of 74 reported emergency events during the past year (90/1,000 inhabitants). We further analyzed the most recent event in each household (n=54). Private, for-profit providers, including traditional healers, were chosen by 57.4% (95% confidence interval [CI] [44-71%]). Public providers treated one third of the cases. The mean health expenditure per event was $305.30 United States dollars (USD), compared to $135.80 USD for the past ordinary illnesses. Catastrophic health expenditure was found in 24.4% of households.

CONCLUSION

Our findings suggest that the provision of free health services may not be sufficient to reach universal health coverage for patients with perceived emergencies. Changes in the organization of public emergency departments and improved financial protection for emergency patients may improve the situation.

Hypoglycemia and failure of respiratory compensation are risk factors for mortality in diarrheic calves in Hokkaido, northern Japan

The aim of present study was to identify risk factors among laboratory findings for mortality in calves with diarrhea. A retrospective analysis was conducted utilizing medical records of 221 diarrheic calves (10.4 ± 3.7 days old) with no concurrent severe disorders that were treated with intravenous fluid therapy from the initial examination. Thirty-eight of the diarrheic calves (17.2%) died within 35 days from the initial examination. Multivariate logistic regression analysis indicated that hypoglycemia (OR 3.09; 95% CI 1.22–7.87; P=0.02) and failure of respiratory compensation (OR 2.63; 95% CI 1.05–6.62; P=0.04) were the major risk factors associated with a negative outcome in diarrheic calves. According to the Kaplan-Meyer analysis, diarrheic calves with hypoglycemia and/or failure of respiratory compensation had a significantly shorter survival than calves without these factors.

A Qualitative Study of Provider Perceptions of Influences on Uptake of Pediatric Hospital Guidelines in Lao PDR

Strategies to improve the quality of hospital care are needed if ongoing gains in child health and survival are to be made. We previously reported on improvements in the quality of case management in hospitals following a guideline-based intervention in Lao PDR, with variation in the degree of change achieved between clinical conditions. This study aims to understand the factors that influenced the uptake of the guideline-based intervention, and its impact on care. This qualitative study was embedded in a mixed-methods evaluation of guideline implementation in nine hospitals in Lao PDR. Focus groups and individual interviews were conducted with 70 health staff from central, provincial, and district hospitals. The interview guide was based on the Theoretical Domains Framework. Inductive content analysis was performed on interview transcripts to identify themes, supported by field notes from the intervention. Findings were triangulated against previously reported quantitative outcomes using driver diagrams. Key influences on guidelines uptake related to the guideline and intervention (filling a void, physical accessibility, comprehensibility, training in guideline use), health staff (behavior regulation, trust in guidelines, and beliefs about consequences), and the environment (social influences particularly consensus and incorporation into clinical norms). The major barrier was family preference for treatments in conflict with guideline recommendations. This study identifies contextual factors that explain, as well as validate previously identified improvements in care following guideline implementation in Lao PDR. It provides novel understanding of why the same intervention may have a differential impact on different clinical conditions.

Beyond causes of death: The social determinants of mortality among children aged 1-59 months in Nigeria from 2009 to 2013

Background

Millions of children worldwide suffer and die from conditions for which effective interventions exist. While there is ample evidence regarding these diseases, there is a dearth of information on the social factors associated with child mortality.

Methods

The 2014 Verbal and Social Autopsy Study was conducted based on a nationally representative sample of 3,254 deaths that occurred in children under the age of five and were reported on the birth history component of the 2013 Nigerian Demographic and Health Survey. We conducted a descriptive analysis of the preventive and curative care sought and obtained for the 2,057 children aged 1–59 months who died in Nigeria and performed regional (North vs. South) comparisons.

Results

A total of 1,616 children died in the northern region, while 441 children died in the South. The majority (72.5%) of deceased children in the northern region were born to mothers who had no education, married at a young age, and lived in the poorest two quintiles of households. When caregivers first noticed that their child was ill, a median of 2 days passed before they sought or attempted to seek healthcare for their children. The proportion of children who reached and departed from their first formal healthcare provider alive was greater in the North (30.6%) than in the South (17.9%) (p<0.001). A total of 548 children were moderately or severely sick at discharge from the first healthcare provider, yet only 3.9%-18.1% were referred to a second healthcare provider. Cost, lack of transportation, and distance from healthcare facilities were the most commonly reported barriers to formal care-seeking behavior.

Conclusions

Maternal, household, and healthcare system factors contributed to child mortality in Nigeria. Information regarding modifiable social factors may be useful in planning intervention programs to promote child survival in Nigeria and other low-income countries in sub-Saharan Africa.

Under-five mortality pattern and associated risk factors: a case-control study at the Princess Marie Louise Children's Hospital in Accra, Ghana

BACKGROUND

Millions of children under the age of 5 years die every year. Some of these deaths occur in hospitals and are related to both clinical characteristics and modifiable risk factors. This study investigates the association between malnutrition and mortality and profiles the presenting features in a case-control study of children under 5 years of age who attended Princess Marie Louise Children's Hospital (PML) in 2011.

METHODS

A total of 120 cases of children under the age of 5 years who were admitted to hospital and died there were matched by sex and age to 120 controls who were children who survived on 1:1 basis from a record of patients admitted to PML in 2011. Data on socio-demographic and clinical characteristics were extracted from the medical records of the study participants. The association between malnutrition and mortality was determined by conditional logistic regression reported as odds ratios (OR) and their 95 % confidence interval (95 % CI). P < 0.05 was considered significant in all analyses.

RESULTS

Malnutrition was significantly associated with mortality in children under-5 years of age attending PML. In the adjusted analysis, the odds of dying was significantly higher in malnourished children compared with well-nourished children (adjusted OR = 4.32 [95 % CI, 1.33-13.92], p = 0.014]). In addition, a previous episode of diarrhoea within the last year was associated with mortality (adjusted OR = 7.25 [95 % CI, 1.68-31.22], p = 0.008). The proportion of patients with noisy or difficulty breathing, pallor, lethargic appearance, ill-looking appearance, febrile convulsion, altered sensorium, skin lesions, hepatomegaly or oedema was significantly higher among cases than in controls (p < 0.05).

CONCLUSIONS

Malnutrition and a previous episode of diarrhoea within the last year were the main risk factors for mortality. Efforts to prevent malnutrition and diarrhoea must be intensified and a protocol to follow-up diarrhoea patients may be beneficial. Six out of the nine clinical features that were proportionally higher in children who died than those who survived, are captured by the Emergency Triage Assessment and Treatment (ETAT) screening protocol as emergency or priority signs, giving credence to the use of ETAT in this setting. Thus education of health professionals on the use of the tool to triage patients should be on-going. However, further studies are needed to establish whether the other clinical signs are consistently associated with mortality and if so, whether they can be included among triage criteria, danger signs or in a prognostic scoring system for this setting.

Potentially Modifiable Factors Associated with Death of Infants and Children with Severe Pneumonia Routinely Managed in District Hospitals in Malawi

OBJECTIVE

To investigate recognised co-morbidities and clinical management associated with inpatient pneumonia mortality in Malawian district hospitals.

METHODS

Prospective cohort study, of patient records, carried out in Malawi between 1st October 2000 and 30th June 2003. The study included all children aged 0-59 months admitted to the paediatric wards in sixteen district hospitals throughout Malawi with severe and very severe pneumonia. We compared individual factors between those that survived (n = 14 076) and those that died (n = 1 633).

RESULTS

From logistic regression analysis, predictors of death in hospital, adjusted for age, sex and severity grade included comorbid conditions of meningitis (OR =2.49, 95% CI 1.50-4.15), malnutrition (OR =2.37, 95% CI 1.94-2.88) and severe anaemia (OR =1.41, 95% CI 1.03-1.92). Requiring supplementary oxygen (OR =2.16, 95% CI 1.85-2.51) and intravenous fluids (OR =3.02, 95% CI 2.13-4.28) were associated with death while blood transfusion was no longer significant (OR =1.10, 95% CI 0.77-1.57) when the model included severe anaemia.

CONCLUSIONS

This study identified a number of challenges to improve outcome for Malawian infants and children hospitalised with pneumonia. These included improved assessment of co-morbidities and more rigorous application of standard case management.

Evaluating the level of adherence to Ministry of Health guidelines in the management of severe acute malnutrition at Garissa Provincial General Hospital, Garissa, Kenya

Introduction

Half of Kenya's high infant and under five mortality rates is due to malnutrition. Proper implementation of World Health Organization's (WHO) Evidence Based Guidelines (EBG) in management of severe acute malnutrition can reduce mortality rates to less than 5%. The objectives were to establish the level of adherence to WHO guideline and the proportion of children appropriately managed for severe acute malnutrition (steps 1-8) as per the WHO protocol in the management of severe acute malnutrition. This was a short longitudinal study of 96 children, aged 6-59 months admitted to the pediatric ward with diagnosis of severe acute malnutrition.

Methods

Data was extracted from patients’ medical files and recorded into an audit tool to compare care provided in this hospital with WHO guidelines.

Results

Non-edematous malnutrition was the commonest presentation (93.8%). A higher proportion (63.5%) of patients was male. Most (85.4%) of patients were younger than 2 years. Patients with non-edematous malnutrition were younger (mean age for non-edematous malnutrition was 16 (± 10.6) months versus 25 (± 13.7) months in edematous malnutrition). The commonest co- morbid condition was diarrhea (52.1%). Overall, 13 children died giving an inpatient case fatality rate of 13.5%. Appropriate management was documented in only 14.6% for hypoglycemia (step1), 5.2% for hypothermia (step 2) and 31.3% for dehydration (step 3).

Conclusion

The level of adherence to MOH guidelines was documented in 5 out of the 8 steps. Appropriate management of children with severe acute malnutrition was inadequate at Garissa hospital.

Implementation in Indonesia of the WHO Pocket Book of Hospital Care for Children

BACKGROUND

Effective implementation of evidence-based practice guidelines has the potential to improve quality of hospital care for children. To achieve this in Indonesia, a locally adapted version of the WHO Pocket Book of Hospital Care for Children was published in 2009.

OBJECTIVES

To document implementation of the Pocket Book in Indonesia and to compare uptake in health facilities in which there has been a quality-improvement approach involving audit and feedback with uptake in settings in which there has been only passive dissemination.

METHODS

Indonesian district health offices, district hospitals, health centres with beds, and medical schools were surveyed by telephone, and an online and telephone survey of paediatricians was conducted. Health facilities in four provinces were visited, and key stakeholders were interviewed. Health facilities were assessed on availability of the guidelines, use by staff, and their incorporation into hospital procedures and activities.

RESULTS

There was evidence of use of the Pocket Book across Indonesia, despite limited funding for implementation. Its distribution had reached all provinces; 61% (33/54) of health facilities surveyed had a copy of the guidelines. Hospitals involved in a related quality audit were more likely to report use of the guidelines than hospitals exposed to passive dissemination, although this difference was not significant. Of 150 paediatricians sampled, 109 (73%) reported referring to the guidelines in their clinical practice. The guidelines have been incorporated into the postgraduate paediatric curriculum in four of 13 universities sampled.

CONCLUSION

There was encouraging evidence of uptake of the Pocket Book in Indonesia following local adaptation, nationwide mailing distribution and small-scale local implementation activities.

Assessment of the quality of hospital care for children in Indonesia

OBJECTIVES

To obtain an overview of the quality of care for children in Indonesia, by assessing hospitals with a view to proceed to a quality improvement mechanism for child care.

METHODS

Stratified two-stage random sampling in six regions identified 18 hospitals (provinces Jambi, East Java, Central Kalimantan, South-East Sulawesi, East Nusa Tenggara, North Maluku). Three randomly selected hospitals in each province were visited by trained assessors who scored each assessed service (expressed as a percentage of achievement) and grouped into good (≥ 80%), requiring improvement (60-79%) and urgently requiring improvement (< 60%).

RESULTS

The overall median result score across all areas was 43% (IQR 28%-53%). Case management for common childhood illnesses had a median score of 37% (IQR18-43%), neonatal care 46% (IQR 26-57%) and patient monitoring 40% (IQR 30-50%), all indicating an urgent need for improvement. Qualitative data showed as main problems inadequate use of standard treatment guidelines, irrational prescribing of antibiotics, poor progress monitoring and poor supportive care.

CONCLUSION

We found serious shortcomings in the quality of hospital care for children. Finding and documenting those is the first step in a quality improvement process. Work is needed to start an improvement cycle for hospital care.

Disposable clean delivery kits and prevention of neonatal tetanus in the presence of skilled birth attendants

OBJECTIVE

To determine whether the use of disposable clean delivery kits (CDKs) is effective in reducing neonatal tetanus (NNT) infection, regardless of the skills of birth attendants in resource-poor settings.

METHODS

A secondary analysis was conducted on data from a matched case-control study in Karachi, Pakistan, involving 140 NNT cases and 280 controls between 1998 and 2001. Conditional logistic regression was performed to assess the independent effect on NNT of CDKs and skilled birth attendants (SBAs).

RESULTS

After adjustment for socioeconomic factors, both CDKs (adjusted matched odds ratio [mOR] 2.0; 95% confidence interval [CI], 1.3-3.1) and SBAs (adjusted mOR 1.7; 95% CI, 1.1-2.7) were independently associated with NNT. The association with CDKs remained significant when additionally adjusted for SBAs (mOR 2.0; 95% CI, 1.0-3.9; P=0.05). The population attributable risk for lack of CDK use was 24% in the study setting.

CONCLUSION

In the context of resource-poor settings in low-income countries with poor coverage of tetanus toxoid immunization, the use of CDKs seems to be an effective strategy for reducing NNT infection, irrespective of the skill levels of birth attendants. Approximately one-quarter of NNT cases could be prevented in low-income populations with the use of CDKs.

The reality of pediatric emergency mass critical care in the developing world

INTRODUCTION

Public health emergencies resulting from major man-made crises and large-scale natural disasters severely impact developing countries, causing unprecedented rates of indirect mortality and morbidity, especially in children and women. Concomitantly, the state of children's health in the least-developed countries is the worst since the 1950s before the Declaration of Alma Ata. Worldwide decline in public health protections, infrastructures, and systems, and a health worker crisis primarily in Africa and Asia, limit the delivery of intensive and critical care services.

METHODS

In May 2008, the Task Force for Mass Critical Care published guidance on provision of mass critical care to adults. Acknowledging that the critical care needs of children during disasters were unaddressed by this effort, a 17-member Steering Committee, assembled by the Oak Ridge Institute for Science and Education with guidance from members of the American Academy of Pediatrics, convened in April 2009 to determine priority topic areas for pediatric emergency mass critical care recommendations.Steering Committee members established subgroups by topic area and performed literature reviews of MEDLINE and Ovid databases. The Steering Committee produced draft outlines through consensus-based study of the literature and convened October 6-7, 2009, in New York, NY, to review and revise each outline. Eight draft documents were subsequently developed from the revised outlines as well as through searches of MEDLINE updated through March 2010.The Pediatric Emergency Mass Critical Care Task Force, composed of 36 experts from diverse public health, medical, and disaster response fields, convened in Atlanta, GA, on March 29-30, 2010. Feedback on each manuscript was compiled and the Steering Committee revised each document to reflect expert input in addition to the most current medical literature.

TASK FORCE RECOMMENDATIONS

Using pandemics as a model of public health emergencies, steps to improve care to the most vulnerable of populations are outlined, including mandates under the International Health Regulations Treaty of 2007 and World Health Organization guidelines. Recommendations include an emphasis on first improving primary care, prevention, and basic emergency care, where possible. Advances in care should move incrementally without compromising primary care resources. A first step in preparing for a pandemic in developing countries involves building capacity in public health surveillance and proven community containment and mitigation strategies. Given the severe lack of healthcare workers in at least 57 countries, the Task Force also supports World Health Organization's recommendations that planning for a public health emergency include means for health workers to collaborate with staff in the military, transport, and education sectors as well as international healthcare workers to maximize the efficiency of scarce human resources. Rapid response teams can be augmented by international subject matter experts if these do not exist at the country level.

Critical care in low-income countries

Critical care in low-income countries remains rudimentary. When defined as all aspects of care for patients with sudden, serious, reversible disease, critical care is not disease or age specific and includes triage and emergency medicine, hospital systems, quality of care and Intensive Care Units. This review collates the literature on critical care in low-income countries and explores how the care can be both feasible and effective. Emergency care including triage is often one of the weakest parts of the health system; but if well organized it can be life-saving and cost-effective. Emergency triage and treatment has been developed for paediatric admissions with promising results. Hospital systems do not currently prioritize the critically ill and few hospitals have Intensive Care Units. The quality of care given to inpatients on hospital wards is often poor and could be improved in many ways. There is a lack of training and awareness of the principles of critical care. Basic critical care concentrating on ABC - airway, breathing and circulation - need not be resource intensive. Oxygen is a cheap and effective treatment for pneumonia and other severe disease, but is not always available. Improved critical care could have a significant effect on the burden of disease and effects of ill health. Research into the most cost-effective treatments and methods of caring for critically ill patients is urgently needed.

Pediatric emergency and critical care in low-income countries

The United Nations' Millennium Development Goal 4 is to reduce the global under-five mortality rate by two-thirds by 2015. Achieving this goal requires substantial strengthening of health systems in low-income countries. Emergency and critical care services are often one of the weakest parts of the health system and improving such care has the potential to significantly reduce mortality. Introducing effective triage and emergency treatments, establishing hospital systems that prioritize the critically ill and ensuring a reliable oxygen delivery system need not be resource intensive. Improving intensive care units, training health staff in the fundamentals of critical care concentrating on ABC - airway, breathing, and circulation - and developing guidelines for the management of common medical emergencies could all improve the quality of inpatient pediatric care. Integration with obstetrics, adult medicine and surgery in a combined emergency and critical care service would concentrate resources and expertise.

Strategies to reduce mortality from bacterial sepsis in adults in developing countries

Sharon Peacock and colleagues discuss management of adult patients with sepsis in low- and middle-income settings, with a particular emphasis on tropical regions.

Equity and child-survival strategies

Recent advances in child survival have often been at the expense of increasing inequity. Successive interventions are applied to the same population sectors, while the same children in other sectors consistently miss out, leading to a trend towards increasing inequity in child survival. This is particularly important in the case of pneumonia, the leading cause of child death, which is closely linked to poverty and malnutrition, and for which effective community-based case management is more difficult to achieve than for other causes of child death. The key strategies for the prevention of childhood pneumonia are case management, mainly through Integrated Management of Childhood Illness (IMCI), and immunization, particularly the newer vaccines against Haemophilus influenzae type b (Hib) and pneumococcus. There is a tendency to introduce both interventions into communities that already have access to basic health care and preventive services, thereby increasing the relative disadvantage experienced by those children without such access. Both strategies can be implemented in such a way as to decrease rather than increase inequity. It is important to monitor equity when introducing child-survival interventions. Economic poverty, as measured by analyses based on wealth quintiles, is an important determinant of inequity in health outcomes but in some settings other factors may be of greater importance. Geography and ethnicity can both lead to failed access to health care, and therefore inequity in child survival. Poorly functioning health facilities are also of major importance. Countries need to be aware of the main determinants of inequity in their communities so that measures can be taken to ensure that IMCI, new vaccine implementation and other child-survival strategies are introduced in an equitable manner.

Global initiatives for improving hospital care for children: state of the art and future prospects

Deficiencies in the quality of health care are major limiting factors to the achievement of the Millennium Development Goals for child and maternal health. Quality of patient care in hospitals is firmly on the agendas of Western countries but has been slower to gain traction in developing countries, despite evidence that there is substantial scope for improvement, that hospitals have a major role in child survival, and that inequities in quality may be as important as inequities in access. There is now substantial global experience of strategies and interventions that improve the quality of care for children in hospitals with limited resources. The World Health Organization has developed a toolkit that contains adaptable instruments, including a framework for quality improvement, evidence-based clinical guidelines in the form of the Pocket Book of Hospital Care for Children, teaching material, assessment, and mortality audit tools. These tools have been field-tested by doctors, nurses, and other child health workers in many developing countries. This collective experience was brought together in a global World Health Organization meeting in Bali in 2007. This article describes how many countries are achieving improvements in quality of pediatric care, despite limited resources and other major obstacles, and how the evidence has progressed in recent years from documenting the nature and scope of the problems to describing the effectiveness of innovative interventions. The challenges remain to bring these and other strategies to scale and to support research into their use, impact, and sustainability in different environments.