Research priorities for health of people with disabilities: an expert opinion exercise

'You must carry your wheelchair'--barriers to accessing healthcare in a South African rural area

Background

There is international evidence that people with disabilities face barriers when accessing primary healthcare services and that there is inadequate information about effective interventions that work to improve the lives of people with disabilities, especially in low-income and middle-income countries. Poor rural residents generally experience barriers to accessing primary healthcare, and these problems are further exacerbated for people with disabilities.

Objective

In this study, we explore the challenges faced by people with disabilities in accessing healthcare in Madwaleni, a poor rural Xhosa community in South Africa.

Design

Purposive sampling was done with 26 participants, using semi-structured interviews and content analysis to identify major themes.

Results

This study showed a number of barriers to healthcare for people with disabilities. These included practical barriers, including geographical and staffing issues, and attitudinal barriers.

Conclusions

It is suggested that although there are practical barriers that need to be addressed, attitudinal barriers could potentially be addressed more easily and cost effectively.

Structure, function and five basic needs of the global health research system

Background

Two major initiatives that were set up to support and co–ordinate global health research efforts have been largely discontinued in recent years: the Global Forum for Health Research and World Health Organization's Department for Research Policy and Cooperation. These developments provide an interesting case study into the factors that contribute to the sustainability of initiatives to support and co–ordinate global health research in the 21st century.

Methods

We reviewed the history of attempts to govern, support or co–ordinate research in global health. Moreover, we studied the changes and shifts in funding flows attributed to global health research. This allowed us to map the structure of the global health research system, as it has evolved under the increased funding contributions of the past decade. Bearing in mind its structure, core functions and dynamic nature, we proposed a framework on how to effectively support the system to increase its efficiency.

Results

Based on our framework, which charted the structure and function of the global health research system and exposed places and roles for many stakeholders within the system, five basic needs emerged: (i) to co–ordinate funding among donors more effectively; (ii) to prioritize among many research ideas; (iii) to quickly recognize results of successful research; (iv) to ensure broad and rapid dissemination of results and their accessibility; and (v) to evaluate return on investments in health research.

Conclusion

The global health research system has evolved rapidly and spontaneously. It has not been optimally efficient, but it is possible to identify solutions that could improve this. There are already examples of effective responses for the need of prioritization of research questions (eg, the CHNRI method), quick recognition of important research (eg, systems used by editors of the leading journals) and rapid and broadly accessible publication of the new knowledge (eg, PLoS One journal as an example). It is still necessary to develop tools that could assist donors to co–ordinate funding and ensure more equity between areas in the provided support, and to evaluate the value for money invested in health research.

Prevalence and correlates of disability in Bogra district of Bangladesh using the rapid assessment of disability survey

Background

The aim of this study was to estimate the prevalence of disability and its associated risk factors among adults aged 18 years and over in Bogra district, Bangladesh.

Methods

The Rapid Assessment of Disability (RAD) survey was conducted using probability-proportional-to-size sampling to select 66 clusters each with 50 people aged 18 years and older in 2010. Households within clusters were selected through compact segment sampling. Disability was identified based on the responses to the self-assessment of functioning section of the RAD questionnaire. Descriptive and multivariate logistic regression analyses were performed to model the associations between risk factors and disability status.

Results

Of 1855 adults who participated in the study, 195 (10.5 %) had disability. Age and gender adjusted prevalence of disability in Bogra district was 8.9 % (95 % CI: 7.7, 10.3). The highest prevalence of functional limitation was related to psychological distress (4.7 %; 95 % CI: 3.8, 5.7) followed by vision (4.4 %; 95 % CI: 3.6, 5.4), and hearing (2.3 %; 95 % CI: 1.7, 3.0) difficulties. The adjusted odds of disability increased with age with approximately eight-fold increase from 2.9 % (95 % CI: 1.6, 5.1) in 18–24 years to 24.5 % (95 % CI: 20.2, 29.4) in 55 years and above. People with poor socio-economic status (OR 1.90; 95 % CI: 1.1, 3.3) and who were unemployed (OR = 4.6; 95 % CI: 1.8, 11.6) were more like to have disability compared to the higher socio-economic status and those who have an occupation respectively.

Conclusions

There is a significant need for promoting programs for health, well-being, and rehabilitation, and policies specifically targeting the older population, women, unemployed and poor people in Bangladesh.

Perceived Barriers for Accessing Health Services among Individuals with Disability in Four African Countries

There is an increasing awareness among researchers and others that marginalized and vulnerable groups face problems in accessing health care. Access problems in particular in low-income countries may jeopardize the targets set by the United Nations through the Millennium Development Goals. Thus, identifying barriers for individuals with disability in accessing health services is a research priority. The current study aimed at identifying the magnitude of specific barriers, and to estimate the impact of disability on barriers for accessing health care in general. A population based household survey was carried out in Sudan, Namibia, Malawi, and South Africa, including a total of 9307 individuals. The sampling strategy was a two-stage cluster sampling within selected geographical areas in each country. A listing procedure to identify households with disabled members using the Washington Group six screening question was followed by administering household questionnaires in households with and without disabled members, and questionnaires for individuals with and without disability. The study shows that lack of transport, availability of services, inadequate drugs or equipment, and costs, are the four major barriers for access. The study also showed substantial variation in perceived barriers, reflecting largely socio-economic differences between the participating countries. Urbanity, socio-economic status, and severity of activity limitations are important predictors for barriers, while there is no gender difference. It is suggested that education reduces barriers to health services only to the extent that it reduces poverty. Persons with disability face additional and particular barriers to health services. Addressing these barriers requires an approach to health that stresses equity over equality.

Health care utilization by people with disabilities: A longitudinal analysis of the Korea Welfare Panel Study (KoWePS)

BACKGROUND

Health care is important for people with disabilities in terms of maintaining basic functional status and promoting health. However, empirical studies on health care utilization by this population in South Korea are rare.

OBJECTIVE

The purpose of this study was to examine the characteristics of people with disabilities and to evaluate the relationship between the presence and severity of disabilities and health care utilization.

METHODS

We analyzed the 2005-2011 Korea Welfare Panel Study data, and the final sample included 38,598 observations over seven years. Health care utilization was measured by health screening attendance, number of outpatient physician visits, and inpatient days. To examine the impact of disabilities on health care utilization, random-effects logistic regression and negative binomial regression models were adopted.

RESULTS

About 3.3% of the sample had physical disabilities, as defined by the Korean disability registration system. In the sample, the prevalence of chronic diseases and percentage of poor self-rated health were higher in people with disabilities than in people without disabilities. The results of the regression analyses showed that people with severe disabilities had a lower probability of health screening attendance, and they also had significantly longer inpatient stays for health care services.

CONCLUSIONS

These findings imply poor accessibility of preventive or outpatient health care services for people with severe disabilities in Korea, and suggest that barriers should be removed. Further studies are necessary for effective health care provision to meet the complex needs of people with disabilities.

Setting global research priorities for developmental disabilities, including intellectual disabilities and autism

OBJECTIVES

The prevalence of intellectual disabilities (ID) has been estimated at 10.4/1000 worldwide with higher rates among children and adolescents in lower income countries. The objective of this paper is to address research priorities for development disabilities, notably ID and autism, at the global level and to propose the more rational use of scarce funds in addressing this under-investigated area.

METHODS

An expert group was identified and invited to systematically list and score research questions. They applied the priority setting methodology of the Child Health and Nutrition Research Initiative (CHNRI) to generate research questions and to evaluate them using a set of five criteria: answerability, feasibility, applicability and impact, support within the context and equity.

FINDINGS

The results of this process clearly indicated that the important priorities for future research related to the need for effective and efficient approaches to early intervention, empowerment of families supporting a person with developmental disability and to address preventable causes of poor health in people with ID and autism.

CONCLUSIONS

For the public health and other systems to become more effective in delivering appropriate support to persons with developmental disabilities, greater (and more targeted) investment in research is required to produce evidence of what works consistent with international human rights standards.

Eye gaze technology: a South African perspective

PURPOSE

Based on the bioecological model by Bronfenbrenner, this paper will provide a broad perspective on factors that need to be taken into account in order to facilitate communication and participation in preliterate children making use of electronic Augmentative and Alternative Communication (AAC) systems accessed through eye gaze.

METHOD

Two case studies of children who have been provided with the technology described are presented. The case studies were analysed using the four nested systems of the ecology as a framework to describe not only the environment, but also the processes and interactions between the persons and their context.

RESULTS

Risk and opportunity factors are evident at all levels of the ecology.

CONCLUSIONS

While a good fit between the person and the technology is an essential starting point, additional factors pertaining to the partner, the immediate environment as well as meso-, exo- and macrosystemic issues (such as societal attitudes and funding sources) have a significant influence on benefits derived. In resource-limited environments, the lack of support at more distal levels of the ecology (meso-, exo- and marosystemic levels) seems to be a factor that differentiates these environments from more resourced ones. Implications for Rehabilitation Within resource-limited environments lack of support from wider ecological systems pose a risk to the implementation of eye gaze technology. Attempts to improve collaboration between all role players could provide the opportunity for the establishment of an integrated plan for intervention and set the stage for information sharing and multiskilling between role players. Intervention should not only be aimed at addressing the needs of the individual client and their family, but also focus on building community capacity that could provide support to others.

The impact of disability on the lives of children; cross-sectional data including 8,900 children with disabilities and 898,834 children without disabilities across 30 countries

Background

Children with disabilities are widely believed to be less likely to attend school or access health care, and more vulnerable to poverty. There is currently little large-scale or internationally comparable evidence to support these claims. The aim of this study was to investigate the impact of disability on the lives of children sponsored by Plan International across 30 countries.

Methods and Findings

We conducted a cross-sectional survey including 907,734 children aged 0–17 participating in the Plan International Sponsorship Programme across 30 countries in 2012. Parents/guardians were interviewed using standardised questionnaires including information on: age, sex, health, education, poverty, and water and sanitation facilities. Disability was assessed through a single question and information was collected on type of impairment. The dataset included 8,900 children with reported disabilities across 30 countries. The prevalence of disability ranged from 0.4%–3.0% and was higher in boys than girls in 22 of the 30 countries assessed – generally in the range of 1.3–1.4 fold higher. Children with disabilities were much less likely to attend formal education in comparison to children without disabilities in each of the 30 countries, with age-sex adjusted odds ratios exceeding 10 for nearly half of the countries. This relationship varied by impairment type. Among those attending school, children with disabilities were at a lower level of schooling for their age compared to children without disabilities. Children with disabilities were more likely to report experiencing a serious illness in the last 12 months, except in Niger. There was no clear relationship between disability and poverty.

Conclusions

Children with disabilities are at risk of not fulfilling their educational potential and are more vulnerable to serious illness. This exclusion is likely to have a long-term deleterious impact on their lives unless services are adapted to promote their inclusion.

The effectiveness of community-based rehabilitation programmes: an impact evaluation of a quasi-randomised trial

BACKGROUND

Community-based rehabilitation (CBR) programmes have been described as highly effective means of promoting the rights and opportunities of persons with disabilities (PwD). Although CBR is often the main way in which PwD in low-income and middle-income countries access rehabilitation services, there is little literature providing rigorous evaluation of their impact on people's well-being.

METHODS

Data were collected in the Mandya and Ramanagar districts (Karnataka state, India), between December 2009 and May 2010. In total 2540 PwD were interviewed using stratified random sampling: 1919 CBR beneficiaries (who joined the programme between 1997 and 2009) and 621 persons who were living in villages not covered by the programme. We controlled for the systematic differences between people joining and not joining the programme using the propensity score matching method controlling for covariates at individual and village level. We evaluated the impact of the programme on the subgroups of PwD who are disadvantaged on the dimensions of interest: access to pensions, use of aid appliances, access to paid jobs and improvement in personal-practical autonomy after 4 and 7 years of joining the CBR.

RESULTS

We observed a positive and significant impact of the programme on access to services, rights and opportunities of PwD. The results indicate that compared with the control group access to pensions and allowances, aid appliances, access to paid jobs and personal-practical autonomy increased by 29.7%, 9.4%, 12.3% and 36.2%, respectively, after 7 years.

CONCLUSIONS

The CBR programme analysed has a positive impact on access to services and the well-being of PwD who are particularly deprived on outcomes of interest.

GRAIDs: a framework for closing the gap in the availability of health promotion programs and interventions for people with disabilities

BACKGROUND

Evidence-based health promotion programs developed and tested in the general population typically exclude people with disabilities. To address this gap, a set of methods and criteria were created to adapt evidence-based health promotion programs for people with disabilities. In this first study, we describe a framework for adapting evidence-based obesity prevention strategies for people with disabilities. We illustrate how the framework has been used to adapt the U.S. Centers for Disease Control and Prevention's (CDC) obesity prevention strategies for individuals with physical and developmental disabilities.

METHODS

The development of inclusion guidelines, recommendations and adaptations for obesity prevention (referred to as GRAIDs--Guidelines, Recommendations, Adaptations Including Disability) consists of five components: (i) a scoping review of the published and grey literature; (ii) an expert workgroup composed of nationally recognized leaders in disability and health promotion who review, discuss and modify the scoping review materials and develop the content into draft GRAIDs; (iii) focus groups with individuals with disabilities and their family members (conducted separately) who provide input on the potential applicability of the proposed GRAIDs in real world settings; (iv) a national consensus meeting with 21 expert panel members who review and vote on a final set of GRAIDs; and (v) an independent peer review of GRAIDs by national leaders from key disability organizations and professional groups through an online web portal.

RESULTS

This is an ongoing project, and to date, the process has been used to develop 11 GRAIDs to coincide with 11 of the 24 CDC obesity prevention strategies.

CONCLUSION

A set of methods and criteria have been developed to allow researchers, practitioners and government agencies to promote inclusive health promotion guidelines, strategies and practices for people with disabilities. Evidence-based programs developed for people without disabilities can now be adapted for people with disabilities using the GRAIDs framework.

How do adults with physical disability experience primary care? A nationwide cross-sectional survey of access among patients in England

OBJECTIVES

Almost a quarter of adults in England report a longstanding condition limiting physical activities. However, recent overseas evidence suggests poorer access to healthcare for disabled people. This study aimed to compare patient-reported access to English primary care for adults with and without physical disability.

DESIGN

Secondary analysis of the 2010/11 General Practice Patient Survey (response rate 35.9%) using logistic regression.

SETTING AND PARTICIPANTS

1,780,977 patients, from 8384 English general practices, who provided information on longstanding conditions limiting basic physical activity. 41,389 of these patients reported unmet need to see a doctor in the previous 6 months.

OUTCOMES

Difficulty getting to the general practitioner (GP) surgery as a reason for unmet need to see a doctor in the preceding 6 months; difficulty getting into the surgery building.

RESULTS

Estimated prevalence of physical disability was 17.2% (95% CI 17.0% to 17.3%). 17.9% (95% CI 17.4% to 18.4%) of patients with an unmet need to see a doctor were estimated to experience this due to difficulty getting to the surgery, and 2.2% (95% CI 2.2% to 2.3%) of all patients registered with a GP were estimated to experience difficulty getting into surgery buildings. Adjusting for gender, age, health status and employment, difficulty getting to the surgery explaining unmet need was more likely for patients with physical disability than for those without. Similarly, difficulty getting into surgery buildings was more likely among physically disabled patients. Both associations were stronger among patients aged 65-84 years.

CONCLUSIONS

Adults in England with physical disability experience worse physical access into primary care buildings than those without. Physical disability is also associated with increased unmet healthcare need due to difficulty getting to GP premises, compared with the experience of adults without physical disability. Increasing age further exacerbates these problems. Access to primary care in England for patients with physical disability needs improving.

Neonatal survival in complex humanitarian emergencies: setting an evidence-based research agenda

BACKGROUND

Over 40% of all deaths among children under 5 are neonatal deaths (0-28 days), and this proportion is increasing. In 2012, 2.9 million newborns died, with 99% occurring in low- and middle-income countries. Many of the countries with the highest neonatal mortality rates globally are currently or have recently been affected by complex humanitarian emergencies. Despite the global burden of neonatal morbidity and mortality and risks inherent in complex emergency situations, research investments are not commensurate to burden and little is known about the epidemiology or best practices for neonatal survival in these settings.

METHODS

We used the Child Health and Nutrition Research Initiative (CHNRI) methodology to prioritize research questions on neonatal health in complex humanitarian emergencies. Experts evaluated 35 questions using four criteria (answerability, feasibility, relevance, equity) with three subcomponents per criterion. Using SAS 9.2, a research prioritization score (RPS) and average expert agreement score (AEA) were calculated for each question.

RESULTS

Twenty-eight experts evaluated all 35 questions. RPS ranged from 0.846 to 0.679 and the AEA ranged from 0.667 to 0.411. The top ten research priorities covered a range of issues but generally fell into two categories- epidemiologic and programmatic components of neonatal health. The highest ranked question in this survey was "What strategies are effective in increasing demand for, and use of skilled attendance?"

CONCLUSIONS

In this study, a diverse group of experts used the CHRNI methodology to systematically identify and determine research priorities for neonatal health and survival in complex humanitarian emergencies. The priorities included the need to better understand the magnitude of the disease burden and interventions to improve neonatal health in complex humanitarian emergencies. The findings from this study will provide guidance to researchers and program implementers in neonatal and complex humanitarian fields to engage on the research priorities needed to save lives most at risk.

Perceptions of HIV-related health services in Zambia for people with disabilities who are HIV-positive

INTRODUCTION

Despite the emerging body of literature on increased vulnerability to HIV among people with disabilities (PWDs), there is a dearth of evidence related to experiences of PWDs who have become HIV-positive. This priority was identified by a disability advocacy organization in Lusaka, Zambia, where the prevalence of HIV and of disability is each approximately 15%. The purpose of this study was to explore perceptions and experiences of HIV-related health services for PWDs who are also living with HIV in Lusaka, Zambia.

METHODS

This qualitative, interpretive study involved in-depth, semi-structured, one-on-one interviews with two groups of participants in Lusaka, Zambia: 21 PWDs who had become HIV-positive, and 11 people working in HIV and/or disability. PWDs had physical, hearing, visual and/or intellectual impairments. Interviews were conducted in English, Nyanja, Bemba or Zambian sign language. Descriptive and thematic analyses were conducted by a multidisciplinary, international research team.

RESULTS

Participants described their experiences with HIV-related health services in terms of the challenges they faced. In particular, they encountered three main challenges while seeking care and treatment: (1) disability-related discrimination heightened when seeking HIV services, (2) communication barriers and related concerns with confidentiality, and (3) movement and mobility challenges related to seeking care and collecting antiretroviral therapy. These experiences were further shaped by participants' profound concerns about poverty and unmet basic needs.

DISCUSSION

This study demonstrates how PWDs who are HIV-positive have the same HIV care, treatment and support needs as able-bodied counterparts, but face avoidable barriers to care. Many challenges mirror concerns identified with HIV prevention, suggesting that efforts to promote inclusion and reduce stigma could have widespread benefits.

CONCLUSIONS

Despite the growing body of literature on increased risk of exposure to HIV among HIV-negative PWDs, this is the first published study to examine perceptions of testing, treatment and other HIV services for PWDs who have become HIV-positive. Findings reveal far-reaching opportunities for improving the quality of care for this population.

An evaluation of the emerging vaccines against influenza in children

BACKGROUND

Influenza is an under-appreciated cause of acute lower respiratory infections (ALRI) in children. It is estimated to cause approximately 20 million new episodes of ALRI in children annually, 97% of these occurring in developing countries. It is also estimated to result in 28000 to 112000 deaths annually in young children. Apart from hospitalisations and deaths, influenza has significant economic consequences. The current egg-based inactivated influenza vaccines have several limitations: annual vaccination, high production costs, and cannot respond adequately to meet the demand during pandemics.

METHODS

We used a modified CHNRI methodology for setting priorities in health research investments. This was done in two stages. In Stage I, we systematically reviewed the literature related to emerging cross-protective vaccines against influenza relevant to several criteria of interest: answerability; cost of development, production and implementation; efficacy and effectiveness; deliverability, affordability and sustainability; maximum potential impact on disease burden reduction; acceptability to the end users and health workers; and effect on equity. In Stage II, we conducted an expert opinion exercise by inviting 20 experts (leading basic scientists, international public health researchers, international policy makers and representatives of pharmaceutical companies). They answered questions from the CHNRI framework and their "collective optimism" towards each criterion was documented on a scale from 0 to 100%.

RESULTS

The experts expressed very high level of optimism for deliverability, impact on equity, and acceptability to health workers and end users. However, they expressed concerns over the criteria of answerability, low development cost, low product cost, low implementation cost, affordability and, to a lesser extent sustainability. In addition they felt that the vaccine would have higher efficacy and impact on disease burden reduction on overall influenza-associated disease rather than specifically influenza-associated pneumonia.

CONCLUSION

Although the landscape of emerging influenza vaccines shows several promising candidates, it is unlikely that the advancements in the newer vaccine technologies will be able to progress through to large scale production in the near future. The combined effects of continued investments in researching new vaccines and improvements of available vaccines will hopefully shorten the time needed to the development of an effective seasonal and pandemic influenza vaccine suitable for large scale production.

Screening for sleep dysfunction after traumatic brain injury

Numerous studies on the high prevalence of sleep disorders in individuals with traumatic brain injury (TBI) have been conducted in the past few decades. These disorders can accentuate other consequences of TBI, negatively impacting mood, exacerbating pain, heightening irritability, and diminishing cognitive abilities and the potential for recovery. Nevertheless, sleep is not routinely assessed in this population. In our review, we examined the selective screening criteria and the scientific evidence regarding screening for post-TBI sleep disorders to identify gaps in our knowledge that are in need of resolution. We retrieved papers written in the English-language literature before June 2012 pertinent to the discussion on sleep after TBI found through a PubMed search. Within our research, we found that sleep dysfunction is highly burdensome after TBI, treatment interventions for some sleep disorders result in favorable outcomes, sensitive and specific tests to detect sleep disorders are available, and the cost-effectiveness and sustainability of screening have been determined from other populations. The evidence we reviewed supports screening for post-TBI sleep dysfunction. This approach could improve the outcomes and reduce the risks for post-TBI adverse health and nonhealth effects (e.g., secondary injuries). A joint sleep and brain injury collaboration focusing on outcomes is needed to improve our knowledge.

Do community-based rehabilitation programmes promote the participation of persons with disabilities? A case control study from Mandya District, in India

PURPOSE

In this paper, we measure the effectiveness of Community-Based Rehabilitation (CBR) programmes in promoting the well-being of people with disabilities and removing the barriers to their participation in family and community decision-making processes.

METHOD

To evaluate the impact of the CBR programme, we use data from a large-scale control study in Karnataka, India. Propensity score matching is used to evaluate the impacts on disabled persons after 2, 4 and 7 years of entering the CBR. The theoretical framework for the analysis is based on the CBR guidelines, which are combined with the International Classification of Functionings (ICF), the United Nations Convention on the Rights of People with Disabilities (UN CRPD) and Amartya Sen's capability approach.

RESULTS

CBR has a positive impact on the well-being of persons with disabilities participating in the programme and particularly on their participation within the family and the society at large.

CONCLUSIONS

CBR programmes have a multidimensional and positive impact on individual and collective capabilities; on individual, agency and social empowerment. Implications for Rehabilitation Community-Based Rehabilitation (CBR) can make a lasting difference in the life of persons with disabilities. CBR improves participation and inclusion of persons with disabilities in the family and in the community.

Disability and health: exploring the disablement experience of young adult African Americans

PURPOSE

The objective of this study was to examine disablement as experienced by young adult African American men and women with permanent mobility impairment.

METHOD

This study included a sample of 5 male and 5 female participants ranging in age from 22 to 39. An exploratory descriptive design and qualitative methods, including interviews and fieldnotes, were used. Interview data was analyzed using the process of inductive qualitative content analysis.

RESULTS

Basic desires for independence, shared intimacy, and psychological and physical health were not diminished by physical limitations. The disablement experience of this group is reflected in the themes of "Cumulative Losses" and "Sustained Desires". The findings of this study describe the high level of motivation that young adult African American men and women with disabilities have to improve levels of health and well-being within the context of their impairments.

CONCLUSION

This study provides a better understanding of the contextual factors and experiences that may contribute to the development of further disability and subsequent health-related problems over time. Increased knowledge of the disablement experience of these young men and women may assist health care entities and social service providers in improving health care and rehabilitation efforts targeting this group. Implications for Rehabilitation Disablement among African American Young Adults This study's findings describe the high level of motivation that young adult African American men and women with disabilities have to improve levels of health and well-being. The two primary themes, "Cumulative Losses" and "Sustained Desires", suggest that despite a number of significant losses, several innate desires remained intact in the context of impairment. Understanding the disablement experience of young African Americans may assist health care entities and social service providers in improving health care targeting this group.

Caring for children with physical disability in Kenya: potential links between caregiving and carers' physical health

BACKGROUND

The health of a carer is a key factor which can affect the well-being of the child with disabilities for whom they care. In low-income countries, many carers of children with disabilities contend with poverty, limited public services and lack assistive devices. In these situations caregiving may require more physical work than in high-income countries and so carry greater risk of physical injury or health problems. There is some evidence that poverty and limited access to health care and equipment may affect the physical health of those who care for children with disabilities. This study seeks to understand this relationship more clearly.

METHODS

A mixed methods study design was used to identify the potential physical health effects of caring for a child with moderate-severe motor impairments in Kilifi, Kenya. Qualitative data from in-depth interviews were thematically analysed and triangulated with data collected during structured physiotherapy assessment.

RESULTS

Carers commonly reported chronic spinal pain of moderate to severe intensity, which affected essential activities. However, carers differed in how they perceived their physical health to be affected by caregiving, also reporting positive benefits or denying detrimental effects. Carers focussed on support in two key areas; the provision of simple equipment and support for their children to physically access and attend school.

CONCLUSIONS

Carers of children with moderate-severe motor impairments live with their own physical health challenges. While routine assessments lead to diagnosis of simple musculoskeletal pain syndromes, the overall health status and situation of carers may be more complex. As a consequence, the role of rehabilitation therapists may need to be expanded to effectively evaluate and support carers' health needs. The provision of equipment to improve their child's mobility, respite care or transport to enable school attendance is likely to be helpful to carers and children alike.

Reasons for non-uptake of referral: children with disabilities identified through the Key Informant Method in Bangladesh

PURPOSE

To identify reasons for the non-uptake of referral for children with disability identified though the Key Informant Method in Bangladesh.

METHOD

Core data was collected and analysed using qualitative methodologies. Fifty-one semi-structured interviews were completed with parent(s) of children who had attended a screening camp at the invitation of a Key Informant, but had not taken up their subsequent referral for health or rehabilitative services. Thematic analysis of the interview data resulted in emerging trends that were critically analysed according to the research objective.

RESULTS

Seven thematic reasons for non-uptake of referral were identified: severity of the disability; family and community; direct and associated cost; location of referral; negative camp experience; deliberate non-uptake; and procedural problems. Parents often discussed multiple reasons for non-uptake, interrelating socio-cultural, logistical and experiential factors.

CONCLUSION

Understanding the reasons for the parents of children with disability not taking up referral is important for the design and implementation of appropriate, relevant and contextual medical and rehabilitative services. The role of Key Informants may be developed from case detection, to include facilitation of effective and efficient uptake of services.

IMPLICATIONS FOR REHABILITATION

Programmes to identify children with disability and facilitate subsequent rehabilitation or treatment need to have extensive pre-planned strategies for referral mechanisms and follow up. Although Key Informants were not the focus of investigation, the present study suggests that there is potential for the role of the Key Informants to be extended beyond that of a case detection, to inform and facilitate referral processes and encourage the uptake of services.

Setting research priorities for adolescent sexual and reproductive health in low- and middle-income countries

OBJECTIVE

To conduct an expert-led process for identifying research priorities in adolescent sexual and reproductive health in low- and middle-income countries.

METHODS

The authors modified the priority-setting method of the Child Health and Nutrition Research Initiative (CHNRI) to obtain input from nearly 300 researchers, health programme managers and donors with wide-ranging backgrounds and experiences and from all geographic regions. In a three-Phase process, they asked these experts to: (i) rank outcome areas in order of importance; (ii) formulate research questions within each area, and (iii) rank the formulated questions.

FINDINGS

seven areas of adolescent sexual and reproductive health were identified as important: (i) maternal health; (ii) contraception; (iii) gender-based violence; (iv) treatment and care of patients with human immunodeficiency virus (HIV) infection; (v) abortion; (vi) integration of family planning and HIV-related services and (vii) sexually transmitted infections. Experts generated from 30 to 40 research questions in each area, and to prioritize these questions, they applied five criteria focused on: clarity, answerability, impact, implementation and relevance for equity. Rankings were based on overall mean scores derived by averaging the scores for individual criteria. Experts agreed strongly on the relative importance of the questions in each area.

CONCLUSION

Research questions on the prevalence of conditions affecting adolescents are giving way to research questions on the scale-up of existing interventions and the development of new ones. CHNRI methods can be used by donors and health programme managers to prioritize research on adolescent sexual and reproductive health.

Choosing the best child assessment instrument for a specific context: a methodology for engaging local experts applied in Chile

OBJECTIVE

Chile is considering expanding its system for early childhood development to include 5- to 7-year olds, but it has no consensus about how to identify at-risk children. This study facilitated a process for incorporating local priorities and best practices to choose a child assessment instrument.

METHODS

Using the priority-setting method of the Child Health and Nutrition Research Initiative (CHNRI), 21 Chilean experts defined and weighted ideal assessment instrument characteristics; 130 instruments were scored according to how closely they matched experts' ideal definitions. Instruments were ranked by score under different inclusion criteria.

RESULTS

Experts weighted instrument quality highest (95 on 1-100 scale), followed by administration site (87), domains assessed (82), cost (80), administrator (76), Spanish version (75), time (75), and prior use in Chile (53). Experts agreed that an ideal instrument (1) would reliably assess language, socioemotional well-being, mental health, and parenting abilities, (2) could be administered at schools or home, and (3) could be administered by teachers or parents. No single instrument matched all Chilean priorities. Three instruments met 11 of 13 priorities (age; quality; administration at school, home, or waiting rooms; assess language and socioemotional domains; administered by teachers, parents, or psychologists; time ≤30 minutes). Including mental health or parenting abilities ranked instruments whose composite scores were 35% lower.

CONCLUSION

Decisions about how to assess children at developmental risk should be informed by local context. The CHNRI method provided a useful process that made explicit mutually exclusive priorities, quantified trade-offs of different assessment strategies, and identified 3 of the instruments that best met local needs and priorities.

Caring for a child with severe intellectual disability in China: the example of Rett syndrome

PURPOSE

Rett syndrome is one of several genetic disorders known to cause severe intellectual and physical disability, mostly in girls. Girls affected by Rett syndrome appear to develop normally in the first 6 months of life, after which the usual clinical presentation comprises regression of communication and hand skills, the appearance of hand stereotypies and impaired gait. Intellectual disability affects more than 1.5% of the population of children in developing countries yet we know little about the daily lives and support services available for them and their caregivers.

METHOD

This qualitative study explored the daily experiences of 14 mothers and one grandmother caring for a child with Rett syndrome in China via telephone interviews.

RESULTS

Participants reported a lack of education, rehabilitation and support services available to them. Limited access to information reduced families' capacity to adequately meet the needs of their child. These gaps were further exacerbated by discrimination and perceived stigma from some members of the community.

CONCLUSIONS

Additional support services and educational programs at the governmental level can improve the quality of life of persons with an intellectual disability and their families and programs involving community participation in the care of people with disabilities may help to address discrimination.

Global health research priorities: mobilizing the developing world

The paper focuses on two questions: (i) how to set research priorities in a transparent, systematic, fair and legitimate way?; and (ii) how to mobilize low and middle-income countries to take more ownership in defining their own research policies, rather than merely being passive recipients of international aid for research and development? I propose that the recently developed Child Health and Nutrition Research initiative (CHNRI) methodology is becoming widely accepted as a feasible answer to both those questions. In this paper, I review its numerous applications to date and show how it evolved into a practical and systematic tool that can assist priority setting in health research investments in diverse contexts. The CHNRI methodology also addresses support for different instruments of health research to achieve better balance between fundamental research, translation research and implementation research. The wide application of CHNRI methodology is expected to maximise the potential of health research to reduce disease burden and gradually reduce inequities that exist between support for research on the health problems of the rich and the poor. I believe that this tool will find application within many low and middle-income countries and assist them to pull together their own experts and actively define their priorities for research and development in the coming years.

What is quality improvement and why should child neurologists care?

In this article, the authors discuss the 6 domains of care identified by the Institute of Medicine report, Crossing the Chasm, with examples and questions that are especially relevant to physicians caring for children who have neurologic disorders and their families.

Predictors of referral uptake in children with disabilities in Bangladesh--exploring barriers as a first step to improving referral provision

PURPOSE

Making services available to children with disabilities in low- and middle-income countries does not guarantee their use. This study aims to identify factors associated with the uptake of referrals in order to investigate barriers to service use.

METHODS

Children with impairments identified in two districts of Bangladesh were invited to attend screening camps where their condition was confirmed; they were provided with referrals for rehabilitation and treatment services. Predictors of referral uptake were identified using logistic regression.

RESULTS

Overall referral uptake was 47%, 32% in Sirajganj and 61% in Natore. There was no association between age or gender and referral uptake. Factors predictive of referral uptake were higher income in Sirajganj (OR=2.6 95%CI 1.4-5.0), and the districts combined (OR=1.6 95%CI 1.1-2.1); maternal literacy in Natore (OR=1.6 95%CI 1.0-2.5); and epilepsy in all three models (Sirajganj: OR=2.6 95%CI 1.7-4.0; Natore: OR=13.5 95%CI 6.5-28.3; Combined: OR=4.6 95%CI 3.3-6.5). Physical impairment was associated with increased odds of uptake in Sirajganj and in the combined model (OR=2.7 95%CI 1.8-4.1; OR=3.34 95%CI 2.2-5.2).

CONCLUSIONS

Even when some logistical and financial assistance is available, children with impairment from low-income families may require additional support to take up referrals. There may be greater willingness to accept treatment that is locally provided, such as medication for epilepsy or therapy at village level.

Health-related rehabilitation services: assessing the global supply of and need for human resources

BACKGROUND

Human resources for rehabilitation are often a neglected component of health services strengthening and health workforce development. This may be partly related to weaknesses in the available research and evidence to inform advocacy and programmatic strategies. The objective of this study was to quantitatively describe the global situation in terms of supply of and need for human resources for health-related rehabilitation services, as a basis for strategy development of the workforce in physical and rehabilitation medicine.

METHODS

Data for assessing supply of and need for rehabilitative personnel were extracted and analyzed from statistical databases maintained by the World Health Organization and other national and international health information sources. Standardized classifications were used to enhance cross-national comparability of findings.

RESULTS

Large differences were found across countries and regions between assessed need for services requiring health workers associated to physical and rehabilitation medicine against estimated supply of health personnel skilled in rehabilitation services. Despite greater need, low- and middle-income countries tended to report less availability of skilled health personnel, although the strength of the supply-need relationship varied across geographical and economic country groupings.

CONCLUSION

The evidence base on human resources for health-related rehabilitation services remains fragmented, the result of limited availability and use of quality, comparable data and information within and across countries. This assessment offered the first global baseline, intended to catalyze further research that can be translated into evidence to support human resources for rehabilitation policy and practice.

Research priorities for mental health and psychosocial support in humanitarian settings

Wietse Tol and colleagues lay out a a consensus-based research agenda for mental health and psychosocial support in humanitarian settings.

An evaluation of oxygen systems for treatment of childhood pneumonia

BACKGROUND

Oxygen therapy is recommended for all of the 1.5 - 2.7 million young children who consult health services with hypoxemic pneumonia each year, and the many more with other serious conditions. However, oxygen supplies are intermittent throughout the developing world. Although oxygen is well established as a treatment for hypoxemic pneumonia, quantitative evidence for its effect is lacking. This review aims to assess the utility of oxygen systems as a method for reducing childhood mortality from pneumonia.

METHODS

Aiming to improve priority setting methods, The Child Health and Nutrition Research Initiative (CHNRI) has developed a common framework to score competing interventions into child health. That framework involves the assessment of 12 different criteria upon which interventions can be compared. This report follows the proposed framework, using a semi-systematic literature review and the results of a structured exercise gathering opinion from experts (leading basic scientists, international public health researchers, international policy makers and representatives of pharmaceutical companies), to assess and score each criterion as their "collective optimism" towards each, on a scale from 0 to 100%.

RESULTS

A rough estimate from an analysis of the literature suggests that global strengthening of oxygen systems could save lives of up to 122,000 children from pneumonia annually. Following 12 CHNRI criteria, the experts expressed very high levels of optimism (over 80%) for answerability, low development cost and low product cost; high levels of optimism (60-80%) for low implementation cost, likelihood of efficacy, deliverability, acceptance to end users and health workers; and moderate levels of optimism (40-60%) for impact on equity, affordability and sustainability. The median estimate of potential effectiveness of oxygen systems to reduce the overall childhood pneumonia mortality was ~20% (interquartile range: 10-35%, min. 0%, max. 50%). However, problems with oxygen systems in terms of affordability, sustainability and impact on equity are noted in both expert opinion scores and on review.

CONCLUSION

Oxygen systems are likely to be an effective intervention in combating childhood mortality from pneumonia. However, a number of gaps in the evidence base exist that should be addressed to complete the investment case and research addressing these issues merit greater funding attention.

An evaluation of emerging vaccines for childhood meningococcal disease

Background

Meningococcal meningitis is a major cause of disease worldwide, with frequent epidemics particularly affecting an area of sub-Saharan Africa known as the “meningitis belt”. Neisseria meningitidis group A (MenA) is responsible for major epidemics in Africa. Recently W-135 has emerged as an important pathogen. Currently, the strategy for control of such outbreaks is emergency use of meningococcal (MC) polysaccharide vaccines, but these have a limited ability to induce herd immunity and elicit an adequate immune response in infant and young children. In recent times initiatives have been taken to introduce meningococcal conjugate vaccine in these African countries. Currently there are two different types of MC conjugate vaccines at late stages of development covering serogroup A and W-135: a multivalent MC conjugate vaccine against serogroup A,C,Y and W-135; and a monovalent conjugate vaccine against serogroup A. We aimed to perform a structured assessment of these emerging meningococcal vaccines as a means of reducing global meningococal disease burden among children under 5 years of age.

Methods

We used a modified CHNRI methodology for setting priorities in health research investments. This was done in two stages. In the first stage we systematically reviewed the literature related to emerging MC vaccines relevant to 12 criteria of interest. In Stage II, we conducted an expert opinion exercise by inviting 20 experts (leading basic scientists, international public health researchers, international policy makers and representatives of pharmaceutical companies). They answered questions from CHNRI framework and their “collective optimism” towards each criterion was documented on a scale from 0 to 100%.

Results

For MenA conjugate vaccine the experts showed very high level of optimism (~ 90% or more) for 7 out of the 12 criteria. The experts felt that the likelihood of efficacy on meningitis was very high (~ 90%). Deliverability, acceptability to health workers, end users and the effect on equity were all seen as highly likely (~ 90%). In terms of the maximum potential impact on meningitis disease burden, the median potential effectiveness of the vaccines in reduction of overall meningitis mortality was estimated to be 20%; (interquartile range 20-40% and min. 8%, max 50 %). For the multivalent meningococcal vaccines the experts had similar optimism for most of the 12 CHNRI criteria with slightly lower optimism in answerability and low development cost criteria. The main concern was expressed over the cost of product, its affordability and cost of implementation.

Conclusions

With increasing recognition of the burden of meningococcal meningitis, especially during epidemics in Africa, it is vitally important that strategies are taken to reduce the morbidity and mortality attributable to this disease. Improved MC vaccines are a promising investment that could substantially contribute to reduction of child meningitis mortality world-wide.

An evaluation of emerging vaccines for childhood pneumococcal pneumonia

BACKGROUND

Pneumonia is the leading cause of child mortality worldwide. Streptococcus pneumoniae (SP) or pneumococcus is estimated to cause 821,000 child deaths each year. It has over 90 serotypes, of which 7 to 13 serotypes are included in current formulations of pneumococcal conjugate vaccines that are efficacious in young children. To further reduce the burden from SP pneumonia, a vaccine is required that could protect children from a greater diversity of serotypes. Two different types of vaccines against pneumococcal pneumonia are currently at varying stages of development: a multivalent pneumococcal conjugate vaccine covering additional SP serotypes; and a conserved common pneumococcal protein antigen (PPA) vaccine offering protection for all serotypes.

METHODS

We used a modified CHNRI methodology for setting priorities in health research investments. This was done in two stages. In Stage I, we systematically reviewed the literature related to emerging SP vaccines relevant to several criteria of interest: answerability; efficacy and effectiveness; cost of development, production and implementation; deliverability, affordability and sustainability; maximum potential for disease burden reduction; acceptability to the end users and health workers; and effect on equity. In Stage II, we conducted an expert opinion exercise by inviting 20 experts (leading basic scientists, international public health researchers, international policy makers and representatives of pharmaceutical companies). The policy makers and industry representatives accepted our invitation on the condition of anonymity, due to sensitive nature of their involvement in such exercises. They answered questions from CHNRI framework and their "collective optimism" towards each criterion was documented on a scale from 0 to 100%.

RESULTS

The experts expressed very high level of optimism (over 80%) that low-cost polysaccharide conjugate SP vaccines would satisfy each of the 9 relevant CHNRI criteria. The median potential effectiveness of conjugate SP vaccines in reduction of overall childhood pneumonia mortality was predicted to be about 25% (interquartile range 20-38%, min. 15%, max 45%). For low cost, cross-protective common protein vaccines for SP the experts expressed concerns over answerability (72%) and the level of development costs (50%), while the scores for all other criteria were over 80%. The median potential effectiveness of common protein vaccines in reduction of overall childhood pneumonia mortality was predicted to be about 30% (interquartile range 26-40%, min. 20%, max 45%).

CONCLUSIONS

Improved SP vaccines are a very promising investment that could substantially contribute to reduction of child mortality world-wide.

An evaluation of the emerging vaccines and immunotherapy against staphylococcal pneumonia in children

Background

Staphylococcus aureus is a commensal of human skin and nares. It is also one of the leading nosocomial pathogens in both developed and developing countries and is responsible for a wide range of life threatening infections, especially in patients who are immunocompromised, post-surgery, undergoing haemodialysis and those who are treated with catheters and ventilators. Over the past two decades, the incidence of nosocomial staphylococcal infections has increased dramatically. Currently there are at least seven vaccine and immunotherapy candidates against S. aureus in the developmental phase targeting both active and passive immunization.

Methods

We used a modified CHNRI methodology for setting priorities in health research investments. This was done in two stages. In Stage I, we systematically reviewed the literature related to emerging vaccines against Staphylococcus aureus relevant to several criteria of interest: answerability; cost of development, production and implementation; efficacy and effectiveness; deliverability, affordability and sustainability; maximum potential impact on disease burden reduction; acceptability to the end users and health workers; and effect on equity. In Stage II, we conducted an expert opinion exercise by inviting 20 experts (leading basic scientists, international public health researchers, international policy makers and representatives of pharmaceutical companies) to participate. The policy makers and industry representatives accepted our invitation on the condition of anonymity, due to sensitive nature of their involvement in such exercises. They answered questions from CHNRI framework and their “collective optimism” towards each criterion was documented on a scale from 0 to 100%.

Results

The panel of experts expressed low levels of optimism (score around or below 50%) on the criteria of answerability, efficacy, maximum disease burden reduction potential, low cost of production, low cost of implementation and affordability; moderate levels of optimism (scores around 60 to 80%) that these vaccines could be developed at a low cost, and thus on the deliverability, sustainability and impact on equity; and high levels of optimism (scores above 80%) regarding acceptable of such a product to both the end-users and health workers. While assessing the candidates for passive immunization against S.aureus, the experts were poorly optimistic regarding low production cost, low implementation cost, efficacy, deliverability, sustainability, affordability and equity; moderately optimistic regarding answerability and acceptability to health workers and end-users. They were of the opinion that these interventions would have only a modest impact (3 to 5%) on the burden of childhood pneumonia. .

Conclusion

In order to provide an effective vaccine against S. aureus, a number of unresolved issues in vaccine development relating to optimal antigenic target identification, criteria for acceptable efficacy, identification of target population, commercial development limitations, optimal timing of immunization strategy, storage, cold chain requirements and cost need to be addressed properly. There is still a great deal unknown about the complex interaction between S. aureus and the human host. However, given the nature of S. aureus and the lessons learned from the recent failure of two emerging vaccines, it is clear that a multi-component vaccine is essential. Combating only one virulence factor is not sufficient in the human host but finding the right combination of factors will be very challenging.

An evaluation of respiratory administration of measles vaccine for prevention of acute lower respiratory infections in children

Background

Measles was responsible for an estimated 100,000 deaths worldwide in 2008. Despite being a vaccine-preventable disease, measles remains a major cause of morbidity and mortality in young children. Although a safe and effective injectable measles vaccine has been available for over 50 years it has not been possible to achieve the uniformly high levels of coverage (required to achieve measles eradication) in most parts of the developing world. Aerosolised measles vaccines are now under development with the hope of challenging the delivery factors currently limiting the coverage of the existing vaccine.

Methods

We used a modified CHNRI methodology for setting priorities in health research investments to assess the strengths and weaknesses of this emerging intervention to decrease the burden of childhood pneumonia. This was done in two stages. In Stage I, we systematically reviewed the literature related to emerging aerosol vaccines against measles relevant to several criteria of interest. Although there are a number of different aerosol vaccine approaches under development, for the purpose of this exercise, all were considered as one intervention. The criteria of interest were: answerability; cost of development, production and implementation; efficacy and effectiveness; deliverability, affordability and sustainability; maximum potential impact on disease burden reduction; acceptability to the end users and health workers; and effect on equity. In Stage II, we conducted an expert opinion exercise by inviting 20 experts (leading basic scientists, international public health researchers, international policy makers and representatives of pharmaceutical companies). The policy makers and industry representatives accepted our invitation on the condition of anonymity, due to the sensitive nature of their involvement in such exercises. They answered questions from the CHNRI framework and their “collective optimism” towards each criterion was documented on a scale from 0 to 100%.

Results

The panel of experts expressed mixed feelings about an aerosol measles vaccine. The group expressed low levels of optimism regarding the criteria of likelihood of efficacy and low cost of development (scores around 50%); moderate levels of optimism regarding answerability, low cost of production, low cost of implementation and affordability (score around 60%); and high levels of optimism regarding deliverability, impact on equity and acceptability to health workers and end-users (scores over 80%). Finally, the experts felt that this intervention will have a modest but nevertheless important impact on reduction of burden of disease due to childhood pneumonia (median: 5%, interquartile range 1-15%, minimum 0%, maximum 45%).

Conclusion

Aerosol measles vaccine is at an advanced stage of development, with evidence of good immunogenicity. This new intervention will be presented as a feasible candidate strategy in the campaign for global elimination of measles. It also presents an unique opportunity to decrease the overall burden of disease due to severe pneumonia in young children.

An evaluation of the emerging interventions against Respiratory Syncytial Virus (RSV)-associated acute lower respiratory infections in children

Background

Respiratory Syncytial Virus (RSV) is the leading cause of acute lower respiratory infections (ALRI) in children. It is estimated to cause approximately 33.8 million new episodes of ALRI in children annually, 96% of these occurring in developing countries. It is also estimated to result in about 53,000 to 199,000 deaths annually in young children. Currently there are several vaccine and immunoprophylaxis candidates against RSV in the developmental phase targeting active and passive immunization.

Methods

We used a modified CHNRI methodology for setting priorities in health research investments. This was done in two stages. In Stage I, we systematically reviewed the literature related to emerging vaccines against RSV relevant to 12 criteria of interest. In Stage II, we conducted an expert opinion exercise by inviting 20 experts (leading basic scientists, international public health researchers, international policy makers and representatives of pharmaceutical companies). The policy makers and industry representatives accepted our invitation on the condition of anonymity, due to the sensitive nature of their involvement in such exercises. They answered questions from the CHNRI framework and their “collective optimism” towards each criterion was documented on a scale from 0 to 100%.

Results

In the case of candidate vaccines for active immunization of infants against RSV, the experts expressed very low levels of optimism for low product cost, affordability and low cost of development; moderate levels of optimism regarding the criteria of answerability, likelihood of efficacy, deliverability, sustainability and acceptance to end users for the interventions; and high levels of optimism regarding impact on equity and acceptance to health workers. While considering the candidate vaccines targeting pregnant women, the panel expressed low levels of optimism for low product cost, affordability, answerability and low development cost; moderate levels of optimism for likelihood of efficacy, deliverability, sustainability and impact on equity; high levels of optimism regarding acceptance to end users and health workers. The group also evaluated immunoprophylaxis against RSV using monoclonal antibodies and expressed no optimism towards low product cost; very low levels of optimism regarding deliverability, affordability, sustainability, low implementation cost and impact on equity; moderate levels of optimism against the criteria of answerability, likelihood of efficacy, acceptance to end-users and health workers; and high levels of optimism regarding low development cost. They felt that either of these vaccines would have a high impact on reducing burden of childhood ALRI due to RSV and reduce the overall childhood ALRI burden by a maximum of about 10%.

Conclusion

Although monoclonal antibodies have proven to be effective in providing protection to high-risk infants, their introduction in resource poor settings might be limited by high cost associated with them. Candidate vaccines for active immunization of infants against RSV hold greatest promise. Introduction of a low cost vaccine against RSV would reduce the inequitable distribution of burden due to childhood ALRI and will most likely have a high impact on morbidity and mortality due to severe ALRI.

Outcomes in pediatric neurology: a review of conceptual issues and recommendationsThe 2010 Ronnie Mac Keith Lecture

This paper discusses how to evaluate whether, and in what ways, treatments affect the lives of children with neurological conditions and their families. We argue that professionals should incorporate perspectives from patients and families to help them make decisions about what 'outcomes' are important, and we discuss how those outcomes might be assessed. A case vignette illustrates the differences and complementarity between the perspectives of clinicians and those of children and their parents. We recommend methods for expanding the range of relevant health outcomes in child neurology to include those that reflect the ways patients and families view their conditions and our interventions. We explore the added value of a 'non-categorical' approach to the choice of outcomes. The International Classification of Functioning, Disability and Health is a useful biopsychosocial framework to 'rule in' relevant aspects of child and family issues to create a dynamic system of possible influences on outcomes. We examine the meaning of 'health', 'health-related quality of life', and 'quality of life' as related but conceptually distinct outcomes. Specific issues are discussed about the construction, validation, and appraisal of outcome measures, as well as practical recommendations on how to select outcome measures in the clinical setting and research.

Setting research priorities to reduce almost one million deaths from birth asphyxia by 2015

Joy Lawn and colleagues used a systematic process developed by the Child Health Nutrition Research Initiative (CHNRI) to define and rank research options to reduce mortality from intrapartum-related neonatal deaths (birth asphyxia) by the year 2015.

Setting implementation research priorities to reduce preterm births and stillbirths at the community level

Asha George and colleagues from the GAPPS group report the implementation research priorities to address prematurity and stillbirths at the community level that resulted from their recent expert consensus exercise.

Disability and Pap smear receipt among U.S. Women, 2000 and 2005

CONTEXT

Sexually experienced women are at risk of cervical cancer, one of the most common female reproductive cancers. Nearly 20% of U.S. women aged 18-64 have a disability, and disability is associated with health care access; however, the relationship between disability and Pap smear receipt remains underexplored.

METHODS

Data on 20,907 women aged 21-64 from the 2000 and 2005 National Health Interview Surveys were used to investigate the relationship between disability and cervical cancer screening. Logistic regression analyses were conducted to assess the association between disability and both women's receipt of a Pap smear and their receipt of a doctor's recommendation for a Pap smear in the past year.

RESULTS

Having a disability was negatively associated with Pap smear receipt (odds ratio, 0.6). Compared with women with no disabilities, those with mobility limitations and those with other types of limitations had reduced odds of having received a Pap smear (0.5-0.7). Disability was positively associated with having received a recommendation for a Pap smear (1.2); however, among women who had received a recommendation, those with disabilities had reduced odds of having received a Pap smear (0.5). Among women who had not received a Pap smear, 31% of those with disabilities and 13% of others cited cost or lack of insurance as the primary reason.

CONCLUSIONS

The negative relationship between Pap smear receipt and multiple types of disability suggests barriers beyond the human-made physical features of the environment. Efforts to reduce inequalities in reproductive health care access should consider the needs of women with disabilities.

Evidence-based priority setting for health care and research: tools to support policy in maternal, neonatal, and child health in Africa

As part of a series on maternal, neonatal, and child health in sub-Saharan Africa, Igor Rudan and colleagues discuss various priority-setting tools for health care and research that can help develop evidence-based policy.