Epistemología de la investigación social / Epistemology of social research

INTRODUCCIÓN. La epistemología, rama de la filosofía que estudia el proceso de investigación y su producto el conocimiento científico, implica ámbitos de la ciencia con enfoque positivismo y postpositivismo, interpretativismo, teoría crítica; y, transcomplejo, cada uno de ellos con los elementos paradigmáticos de: ontología, epistemología y metodología, su conocimiento y aplicabilidad en los diferentes ámbitos es fundamental porque sus enfoques generan ciencia. OBJETIVO. Desarrollar capacidades intelectuales en bases contextuales y teóricas en epistemología de la investigación social, indispensables para el ejercicio profesional en el ámbito de la investigación científica y del conocimiento científico. MATERIALES Y MÉTODOS. Estudio observacional, descriptivo, con población y muestra conocida de 30 modalidades de publicación, periodo junio a julio 2020. Los criterios de inclusión fueron: fuentes secundarias de información bibliográfica validadas en el ámbito de las ciencias sociales. La técnica de observación fue en buscadores bibliográficos PUBMED, Scielo, Scopus, Diccionario de Descriptores en Ciencias de la Salud y la Real Academia Española. La tarea de revisar la literatura de investigación comprendió la identificación, selección, análisis crítico, descripción escrita, interpretación, discusión y conclusión de la información que existe sobre la epistemología de la investigación social, tema, que se registró con aplicación de un gestor de referencias bibliográficas, tipo Microsoft Word. RESULTADOS. Se logró obtener capacidades intelectuales al estructurar la cronológica de la epistemología de la investigación social, del conocimiento científico y nuevas perspectivas para el ejercicio profesional en el ámbito de la investigación científica. CONCLUSIÓN. Las perspectivas se orientan a integrar paradigmas pasados y futuros con visión de transcomplejidad, espacios organológicos de una gran red, conformación de cibercomunidades de investigación, uso de método integrador, nuevo lenguaje en equipos multidisciplinarios, agentes como el foco principal de la teoridad epistémica en espacio, tiempo y la relación entre las cosas.

INTRODUCTION. Epistemology, a branch of philosophy that studies the research process and its product, scientific knowledge, involves areas of science focussed in with positivism and postpositivism, interpretivism, critical theory; and, transcomplex, each one of them with the paradigmatic elements of: ontology, epistemology and methodology, their knowledge and applicability in the different fields is fundamental because their approaches generate science. OBJECTIVE. Develop intellectual capacities on contextual and theoretical bases in the epistemology of social research, essential for professional practice in the field of scientific research and scientific knowledge. MATERIALS AND METHODS. Observational, descriptive study, with population and a known sample of 30 publication modalities, period June to July 2020. The inclusion criteria were: secondary sources of bibliographic information validated in the field of social sciences. The observation technique was in bibliographic search engines PUBMED, Scielo, Scopus, Dictionary of Descriptors in Health Sciences and the Royal Spanish Academy. The task of reviewing the research literature included the identification, selection, critical analysis, written description, interpretation, discussion and conclusion of the information that exists on the epistemology of social research, subject, which was registered with the application of a reference manager bibliographic, Microsoft Word type. RESULTS. Intellectual capacities were obtained by structuring the chronology of the epistemology of social research, scientific knowledge and new perspectives for professional practice in the field of scientific research. CONCLUSION. The perspectives are aimed at integrating past and future paradigms with a vision of transcomplexity, organological spaces of a large network, formation of research cyber communities, use of integrative method, new language in multidisciplinary teams, agents as the main focus of epistemic theory in space, time and the relationship between things.

339ª Reunião Ordinária do Conselho Nacional de Saúde - 16 feb. 2023

Telepractice in Early Childhood Intervention: A Parent-Reported Social Validity Scale / Telepráctica en Atención Temprana: una Escala de Validez Social Informada por Padres

Antecedents: In recent years, telepractice has become widespread as an intervention strategy in Early Childhood Intervention (ECI) services. However, studies supporting its use in this field remain scarce. Because reliable instruments are needed to evaluate the perceived quality, satisfaction and the acceptability of telepractice from the families’ perspective, the present study aims to report the psychometric properties of an ECI-specific instrument that includes a variety of social validity indicators that are also important and consistent with a family-centered approach. Method: This study, with a sample of 738 families, introduces an instrument aimed at evaluating the social validity of telepractice. The scale includes the main indicators of social validity: Usability, Effectiveness; Feasibility, Utility, intervention with natural caregivers, and Future Intentions. The study aims to report its psychometric properties through a split-sample method, conducting both exploratory and confirmatory factor analysis with randomly assigned sub-samples. Results: We found that all seven items fit into one factor measuring social validity of telepractice, with acceptable internal consistency and sensitive enough to capture differences between the type of service delivery families received. Conclusions: In addition, the proposed instrument provides relevant information for professionals to improve the quality of service-delivery in ECI.(AU)

Antecedentes: En los últimos años, la telepráctica se ha generalizado como estrategia de intervención en los servicios de Atención Temprana. Sin embargo, los estudios que avalan su uso en este ámbito siguen siendo escasos. Además, las investigaciones muestran que es necesario disponer de instrumentos fiables para evaluar la calidad percibida, la satisfacción y la aceptabilidad de la telepráctica, tanto desde la perspectiva de los profesionales como de las familias. Método: Este estudio, realizado con una muestra de 738 familias, introduce un instrumento destinado a evaluar la validez social de la telepráctica y analiza sus propiedades psicométricas. La escala integra los principales indicadores de validez social: Usabilidad, Eficacia; Viabilidad, Utilidad, intervención con cuidadores naturales e Intenciones de futuro. Resultados: Los resultados de este estudio mostraron la fortaleza de este instrumento reportado por los padres para medir la validez social de la telepráctica en la Intervención Temprana. Conclusiones: Además, el instrumento propuesto proporciona información relevante para los profesionales que mejoran la calidad de la prestación de servicios en Atención Temprana.(AU)

An initiative to develop capability-adjusted life years in Sweden (CALY-SWE): Selecting capabilities with a Delphi panel and developing the questionnaire.

INTRODUCTION: Capability-adjusted life years Sweden (CALY-SWE) are a new Swedish questionnaire-based measure for quality of life based on the capability approach. CALY-SWE are targeted towards use in cost-effectiveness evaluations of social welfare consequences. Here, we first motivate the measure both from a theoretical and from a Swedish policy-making perspective. Then, we outline the core principles of the measure, namely the relation to the capability approach, embedded equity considerations inspired by the fair-innings approach, and the bases for which capabilities should be considered. The aims were to 1) the most vital capabilities for individuals in Sweden, 2) to define a sufficient level of each identified capability to lead a flourishing life, and to 3) develop a complete questionnaire for the measurement of the identified capabilities. MATERIAL AND METHODS: For the selection of capabilities, we used a Delphi process with Swedish civil society representants. To inform the questionnaire development, we conducted a web survey in three versions, with each Swedish 500 participants, to assess the distribution of capabilities that resulted from the Delphi process in the Swedish population. Each version was formulated with different strictness so that less strict wordings of a capability level would apply to a larger share of participants. All versions also included questions on inequality aversion regarding financial, educational, and health capabilities. RESULTS: The Delphi process resulted in the following six capabilities: Financial situation & housing, health, social relations, occupations, security, and political & civil rights. We formulated the final phrasing for the questionnaire based on normative reasons and the distribution of capabilities in the population while taking into account inequality aversion. CONCLUSION: We developed a capability-based model for cost effectiveness economic evaluations of broader social consequences, specific to the Swedish context.

Investigación en salud internacional: trayectorias de pensamiento latinoamericano en salud y salud internacional. Presentación de PELSSI

Se aborda la Investigación en salud internacional, el pensamiento latinoamericano en salud y salud internacional, y se presenta el proyecto “Pensamiento Latinoamericano en Salud y Salud Internacional” (PELSSI), con la participación de Belén Herrero (Licenciada en Sociología y Doctora en Ciencias Sociales, Especialista en Salud Internacional, Cooperación Internacional y Epidemiología Social.y Co-coordinadora del proyecto PeLSSI) y Marcela Belardo (Licenciada en Ciencia Política y Doctora en Ciencias Sociales. Magíster en Epidemiología, Gestión y Políticas de Salud. Investigadora de CONICET en el Instituto de Estudios Sociales en Contextos de Desigualdad (IESCODE-UNPaz)), y la moderación de Verónica González (Directora de Investigación y Cooperación Técnica de la Escuela de Gobierno en Salud “Floreal Ferrara” del Ministerio de Salud de la Provincia de Buenos Aires), en la Semana de la Salud Internacional organizada por la Diplomatura en Salud Internacional de la Universidad Nacional de José C. Paz y la Escuela de Gobierno en Salud Floreal Ferrara

Healthy Aging-Relevant Goals: The Role of Person-Context Co-construction.

OBJECTIVES: This article considers how individuals' motivation for healthy aging manifests within the myriad of different contexts that older adults are embedded in as they move through later life. METHODS: Drawing on the concept of co-construction, we argue that persons and contexts both contribute to the emergence, maintenance, and disengagement from healthy aging relevant goals in adulthood and old age. RESULTS: To promote the understanding of such co-constructive dynamics, we propose four conceptual refinements of previous healthy aging models. First, we outline various different, often multidirectional, ways in which persons and contexts conjointly contribute to how people set, pursue, and disengage from health goals. Second, we promote consideration of context as involving unique, shared, and interactive effects of socio-economic, social, physical, care/service, and technology dimensions. Third, we highlight how the relevance, utility, and nature of these context dimensions and their role in co-constructing health goals change as individuals move through the Third Age, the Fourth Age, and a terminal stages of life. Finally, we suggest that these conceptual refinements be linked to established (motivational) theories of lifespan development and aging. DISCUSSIONS: In closing, we outline a set of research questions that promise to advance our understanding of the mechanisms by which contexts and aging persons co-construct healthy aging relevant goals and elaborate on the applied significance of this approach for common public health practices.

Age Discrimination in the Context of Motivation and Healthy Aging.

Age discrimination can undermine older people's motivation to stay engaged with their lives and poses a major challenge to healthy aging. In this article, we review research on age discrimination in different life domains, including health and work. Motivation and health constitute potential antecedents as well as outcomes of age discrimination, with reduced motivation and impaired health increasing the likelihood of becoming a victim of age discrimination, but also resulting from age discrimination. Furthermore, high levels of motivation and health can also serve as buffers against the negative effects of age discrimination. Based on our literature review, we discuss possible strategies aimed at reducing age discrimination. Understanding and combating age discrimination can foster older people's motivation to participate in meaningful activities and promote healthy aging.

The real-world cost-effectiveness of bariatric surgery for the treatment of severe obesity: a cost-utility analysis.

BACKGROUND: Severe obesity is associated with adverse health outcomes and increased risk of death. This study evaluates the real-world cost-utility of therapy for severe obesity, from the publicly funded health care system and societal perspectives. METHODS: We conducted a cost-utility analysis using primary data from a prospective observational cohort of adults living with severe obesity (BMI ≥ 35 kg/m2 and a major medical comorbidity or BMI ≥ 40 kg/m2) who were enrolled in a regional obesity program over 2 years. We extrapolated 10-year and lifetime Markov models, validated and supplemented with literature sources, to compare medical, surgical and standard care therapies. We performed deterministic and probabilistic sensitivity analyses. RESULTS: The cohort included 500 adults living with severe obesity, 150 of whom received laparoscopic surgical therapy. From a publicly funded health system perspective, at 2 years, surgical therapy had an incremental cost-effectiveness ratio (ICER) of $54 456 per quality-adjusted life-year (QALY) compared with standard care therapy. Over a lifetime, it had an ICER of $14 056 per QALY. From the societal perspective, at 2 years, surgical therapy had an ICER of $340 per QALY; over a lifetime, it was the dominant option. The results were robust to sensitivity analysis. INTERPRETATION: From a public health care perspective, surgery for severe obesity is cost effective, and when approached from a societal perspective, it becomes cost saving. Real-world data support using surgical therapy for severe obesity, and our results contribute to the health economic and clinical literature with regard to a robust analysis from a societal perspective.

Intercomparison of conventional and QuickScan dicentric scoring for the validation of individual biodosimetry analysis in Taiwan.

PURPOSE: The dicentric chromosome assay (DCA), the gold standard for radiation biodosimetry, evaluates an individual absorbed radiation dose by the analysis of DNA damage in human lymphocytes. The conventional (C-DCA) and QuickScan (QS-DCA) scoring methods are sensitive for estimating radiation dose. The Biodosimetry Laboratory at Institute of Nuclear Energy Research (INER), Taiwan, participated in intercomparison exercises conducted by Health Canada (HC) in 2014, 2015 and 2018 to validate the laboratory's accuracy and performance. MATERIAL AND METHODS: Blood samples for the conventional dose response curve for Taiwan were irradiated with 0, 0.25, 0.5, 1, 2, 3, 4 and 5 Gy. Ten blind blood samples were provided by HC. Either or both of two methods of conventional (C) or QuickScan (QS) scoring could be chosen for the HC's intercomparison. For C-DCA triage scoring, only cells with 46 centromeres were counted and each scorer recorded the number of dicentrics in the first 50 metaphases or stopped scoring when 30 dicentrics were reached. Scorers also recorded how much time it took to analyze 10, 20, and 50 cells. Subsequently, the data were entered into the Dose Estimate software (DoseEstimate_v5.1) and dose estimates were calculated. With QS-DCA scoring, a minimum of 50 metaphase cells (or 30 dicentrics) were scored in apparently complete metaphases without verification of exactly 46 centromeres. RESULTS: For the blinded blood samples irradiated at HC and shipped to INER, the mean absolute deviation (MAD) derived after scoring 50 cells for C-DCA and QS-DCA was <0.5 Gy for all three intercomparisons, meeting the criteria for acceptance. CONCLUSION: The results indicated that the Biodosimetry Laboratory at INER can provide reliable dose estimates in the case of a large-scale radiation accident.

Incorporating feasibility protocols in intervention research.

In this paper, we review some dimensions of feasibility research. Feasibility research focuses on the intervention process and addresses questions about whether and how an intervention can be evaluated and implemented. Feasibility studies are implemented prior to conducting an outcome-focused pilot study or full-scale evaluation to test the effectiveness of an intervention. We propose a feasibility framework that includes 10 possible dimensions to evaluate in a feasibility trial, including (a) recruitment capability, (b) data collection procedures, (c) design procedures, (d) social validity, (e) practicality, (f) integration into existing systems, (g) adaptability, (h) implementation, (i) effectiveness, and (j) generalizability. Among these dimensions we offer some priorities that researchers can consider in establishing feasibility. Although feasibility investigations can advance evidence-based practice in psychology and education, we review current challenges for researchers to consider when incorporating a feasibility protocol into their intervention research agenda.

Linking key intervention timings to rapid declining effective reproduction number to quantify lessons against COVID-19.

Coronavirus disease 2019 (COVID-19) is currently under a global pandemic trend. The efficiency of containment measures and epidemic tendency of typical countries should be assessed. In this study, the efficiency of prevention and control measures in China, Italy, Iran, South Korea, and Japan was assessed, and the COVID-19 epidemic tendency among these countries was compared. Results showed that the effective reproduction number(Re) in Wuhan, China increased almost exponentially, reaching a maximum of 3.98 before a lockdown and rapidly decreased to below 1 due to containment and mitigation strategies of the Chinese government. The Re in Italy declined at a slower pace than that in China after the implementation of prevention and control measures. The Re in Iran showed a certain decline after the establishment of a national epidemic control command, and an evident stationary phase occurred because the best window period for the prevention and control of the epidemic was missed. The epidemic in Japan and South Korea reoccurred several times with the Re fluctuating greatly. The epidemic has hardly rebounded in China due to the implementation of prevention and control strategies and the effective enforcement of policies. Other countries suffering from the epidemic could learn from the Chinese experience in containing COVID-19.

Psychometric testing of perceived implicit rationing of nursing care (PIRNCA).

AIMS: To evaluate the psychometric properties of the Perceived Implicit Rationing of Nursing Care (PIRNCA) instrument and to report the prevalence of rationed care at university and faculty hospitals. DESIGN: A cross-sectional study. METHODS: The study was carried out at two university and five faculty hospitals in the Slovak Republic. Participants were 895 Registered Nurses recruited by the purposive sampling method between December 2017-July 2018. Data were collected using the PIRNCA instrument. Construct validity and reliability of the instrument were tested. RESULTS: The prevalence of rationed care at university and faculty hospitals was identified as being 42.1%. Furthermore, 87.6% of nurses reported rationing one or more nursing care activities. Using both statistical methods when evaluating the PIRNCA resulted in the confirmation that the tool is valid and reliable. CONCLUSION: Rationed care is a common phenomenon at university and faculty hospitals. The PIRNCA is a suitable instrument to measure the phenomenon in adult acute care units because of its high reliability and validity. We recommend using the instrument in different contexts, not only for specific conditions that were presented for this study. IMPACT: Rationed care at university and faculty hospitals has never been reported. Psychometric properties of the instrument that measures nurses´ perception of rationed care have never been evaluated by using different approaches. The most frequently rationed nursing care activities are those that nurses are competent to initiate on the basis of their knowledge and skills - the independent ones. The PIRNCA is a valid and reliable instrument. Hospital management can use the instrument to explore the prevalence of rationed care, followed by the application of prevention strategies. Our findings represent the base for further exploration of rationed care using the PIRNCA.

Promoting rational antibiotic prescribing for non-complicated infections: understanding social influence in primary care networks in Germany.

BACKGROUND: Primary care networks in Germany are formalized regional collaborations of physicians and other healthcare providers. Common goals are optimized healthcare processes and services for patients, enhanced communication, agency for professional concerns and strengthened economic power. In the ARena study (Sustainable reduction of antibiotic-induced antimicrobial resistance), 14 primary care networks in two federal German states aimed to promote appropriate antibiotics use for acute non-complicated infections by fostering awareness and understanding. Factors related to the role of primary care networks were to be identified. METHODS: For this study, audio-recorded telephone interviews were conducted with physicians, non-physician health professionals and stakeholder representatives. Pseudonymized verbatim transcripts were coded using thematic analysis. In-depth analysis was based on the inductive categories 'social support', 'social learning', 'social normative pressures' and 'social contagion' to reflect social influence processes. Data generated through a survey with physicians and non-physician health professionals were analyzed descriptively to foster understanding of the networks' potential impact on antibiotic prescribing. RESULTS: Social influence processes proved to be relevant regarding knowledge transfer, manifestation of best-practice care and self-reflection. Peer communication was seen as a great asset, the main reason for membership and affirmative for own perspectives. All interviewed physicians (n = 27) considered their network to be a strong support factor for daily routines, introduction of new routines, and continuity of care. They utilized network-offered training programs focusing on best practice guideline-oriented use of antibiotics and considered their networks supportive in dealing with patient expectations. A shared attitude combined with ARena intervention components facilitated reflective management of antibiotic prescribing. Non-physician health professionals (n = 11) also valued network peer exchange. They assumed their employers joined networks to offer improved and continuous care. Stakeholders (n = 7) expected networks and their members to be drivers for care optimization. CONCLUSION: Primary care networks play a crucial role in providing a platform for professional peer exchange, social support and reassurance. With regards to their impact on antibiotic prescribing for acute non-complicated infections, networks seem to facilitate and amplify quality improvement programs by providing a platform for refreshing awareness, knowledge and self-reflection among care providers. They are well suited to promote a rational use of antibiotics. TRIAL REGISTRATION: ISRCTN, ISRCTN58150046. Registered 24 August 2017.

Negotiating support from relationships and resources: a longitudinal study examining the role of personal support networks in the management of severe and enduring mental health problems.

BACKGROUND: Personal communities or personal support networks comprise a variety of social ties considered important to individuals in their everyday lives. This set of active and significant ties influence the capacity to manage mental health problems because of the potential to access social support. However, little is known in the context of people's everyday management of mental health about how relationships with people, places, objects and activities are navigated and negotiated. This study aimed to explore the nature and negotiation of support from personal communities in the everyday management of severe and enduring mental health problems. METHODS: A longitudinal qualitative study undertaken in the UK incorporating 79 interviews with 29 participants based on personal network mapping. 29 users of mental health services with a diagnosis of severe and enduring mental illness were interviewed at three time points. Data was analysed using an inductive thematic approach underpinned by the Network Episode Model. RESULTS: The presence and maintenance of interpersonal trust was a fundamental condition of the relational work required to develop, undertake and sustain relationships with others. Whilst relationships with spouses, family members and friends were generally viewed positively, the work required to engage human others was contingent, vicarious and overlain with felt and enacted stigma. Developing relationships with others was hindered by a lack of confidence fuelled by the experience of mental illness and a fear of rejection or failure. By contrast, weaker ties and inanimate objects and places offered and provided a sense of reliability and security. Strategies employed by participants in order to garner sufficient support for condition management in the light of these particular challenges are illuminated by the discussion of who and what is relevant and valued in personal support networks. CONCLUSIONS: Access to valued activities, hobbies and things should be considered alongside human relationships in providing a means of ongoing support and resource for the everyday management of life for those experiencing severe and enduring mental health problems.

Protocol for a multi-site study of the effects of overdose prevention education with naloxone distribution program in Skåne County, Sweden.

BACKGROUND: Continuously high rates of overdose deaths in Sweden led to the decision by the Skåne County to initiate the first regional take-home naloxone program in Sweden. The project aims to study the effect of overdose prevention education and naloxone distribution on overdose mortality in Skåne County. Secondary outcome measures include non-fatal overdoses and overdose-related harm in the general population, as well as cohort-specific effects in study participants regarding overdoses, mortality and retention in naloxone program. METHODS: Implementation of a multi-site train-the-trainer cascade model was launched in June 2018. Twenty four facilities, including opioid substitution treatment units, needle exchange programs and in-patient addiction units were included for the first line of start-up, aspiring to reach a majority of individuals at-risk within the first 6 months. Serving as self-sufficient naloxone hubs, these units provide training, naloxone distribution and study recruitment. During 3 years, questionnaires are obtained from initial training, follow up, every sixth month, and upon refill. Estimated sample size is 2000 subjects. Naloxone distribution rates are reported, by each unit, every 6 months. Medical diagnoses, toxicological raw data and data on mortality and cause of death will be collected from national and regional registers, both for included naloxone recipients and for the general population. Data on vital status and treatment needs will be collected from registers of emergency and prehospital care. DISCUSSION: Despite a growing body of literature on naloxone distribution, studies on population effect on mortality are scarce. Most previous studies and reports have been uncontrolled, thus not being able to link naloxone distribution to survival, in relation to a comparison period. As Swedish registers present the opportunity to monitor individuals and entire populations over time, conditions for conducting systematic follow-ups in the Swedish population are good, serving the opportunity to study the impact of large scale overdose prevention education and naloxone distribution and thus fill the knowledge gap. TRIAL REGISTRATION: Naloxone Treatment in Skåne County - Effect on Drug-related Mortality and Overdose-related Complications, NCT03570099, registered on 26 June 2018.

Interactions between persons-Knowledge, decision making, and the co-production of practice.

There is now broad agreement that ideas like person-centred care, patient expertise and shared decision-making are no longer peripheral to health discourse, fine ideals or merely desirable additions to sound, scientific clinical practice. Rather, their incorporation into our thinking and planning of health and social care is essential if we are to respond adequately to the problems that confront us: they need to be seen not as "ethical add-ons" but core components of any genuinely integrated, realistic and conceptually sound account of healthcare practice. This, the tenth philosophy thematic edition of the journal, presents papers conducting urgent research into the social context of scientific knowledge and the significance of viewing clinical knowledge not as something that "sits within the minds" of researchers and practitioners, but as a relational concept, the product of social interactions. It includes papers on the nature of reasoning and evidence, the on-going problems of how to 'integrate' different forms of scientific knowledge with broader, humanistic understandings of reasoning and judgement, patient and community perspectives. Discussions of the epistemological contribution of patient perspectives to the nature of care, and the crucial and still under-developed role of phenomenology in medical epistemology, are followed by a broad range of papers focussing on shared decision-making, analysing its proper meaning, its role in policy, methods for realising it and its limitations in real-world contexts.

Effects of an adapted story grammar intervention on the listening comprehension of children with autism.

Children with autism spectrum disorder (ASD) often develop the word reading skills necessary to read text but struggle with reading comprehension. Comprehension skills are often under addressed in early elementary settings leaving children with ASD at a disadvantage once they are expected to read for meaning. This study investigated the impact of an adapted story grammar intervention on the listening comprehension of five children with ASD in kindergarten through second grade. The intervention embedded evidence-based practices shown to support the learning of children with ASD during story grammar instruction. All participating children demonstrated increased correct responding to fact and inference questions following intervention. Data suggest that all participants required visuals to participate in and learn from the intervention. Social validity data indicate the classroom teacher perceived the intervention as helpful and feasible. Implications for instruction and future research are discussed.

Communities as 'renewable energy' for healthcare services? a multimethods study into the form, scale and role of voluntary support for community hospitals in England.

OBJECTIVE: To examine the forms, scale and role of community and voluntary support for community hospitals in England. DESIGN: A multimethods study. Quantitative analysis of Charity Commission data on levels of volunteering and voluntary income for charities supporting community hospitals. Nine qualitative case studies of community hospitals and their surrounding communities, including interviews and focus groups. SETTING: Community hospitals in England and their surrounding communities. PARTICIPANTS: Charity Commission data for 245 community hospital Leagues of Friends. Interviews with staff (89), patients (60), carers (28), volunteers (35), community representatives (20), managers and commissioners (9). Focus groups with multidisciplinary teams (8 groups across nine sites, involving 43 respondents), volunteers (6 groups, 33 respondents) and community stakeholders (8 groups, 54 respondents). RESULTS: Communities support community hospitals through: human resources (average=24 volunteers a year per hospital); financial resources (median voluntary income = £15 632); practical resources through services and activities provided by voluntary and community groups; and intellectual resources (eg, consultation and coproduction). Communities provide valuable supplementary resources to the National Health Service, enhancing community hospital services, patient experience, staff morale and volunteer well-being. Such resources, however, vary in level and form from hospital to hospital and over time: voluntary income is on the decline, as is membership of League of Friends, and it can be hard to recruit regular, active volunteers. CONCLUSIONS: Communities can be a significant resource for healthcare services, in ways which can enhance patient experience and service quality. Harnessing that resource, however, is not straight forward and there is a perception that it might be becoming more difficult questioning the extent to which it can be considered sustainable or 'renewable'.

In-depth examination of issues surrounding the reasons for child marriage in Kelantan, Malaysia: a qualitative study.

OBJECTIVE: To examine individual, familial, community and societal issues surrounding the reasons for child marriage in Kelantan, Malaysia. DESIGN: Qualitative study by means of semistructured interviews with women and key informants, using social-ecological model as a conceptual framework. SETTING: Interviews were conducted in Kota Bharu district, Kelantan, a northeast state in Peninsular Malaysia. PARTICIPANTS: Eighteen women of reproductive age (18 to 44 years old) that experienced their first marriage below the age of 18, as well as five key informants, consisting of a government officer, a community leader, an officer from religious department and two mothers. The women were recruited from a reproductive health clinic. The key informants who had specialised knowledge related to child marriage were selectively chosen. RESULTS: Three themes emerged that aligned with the social-ecological model: immaturity in decision-making, family poverty and religious and cultural norms. CONCLUSIONS: The findings imply that sex education and awareness-building activities regarding the consequences of child marriage must be implemented to eradicate child marriage in Malaysia. Such implementation must be coordinated as a team-based approach involving experts in such fields as law, religion, psychology, social-welfare and public health. In order to increase the awareness of child marriage consequences, the target for awareness must extend not only to the adolescent girls and their families, but also to the community and society at large by clearly communicating the negative consequences of and addressing the drivers for child marriage.

Reconceptualising precision public health.

As currently conceived, precision public health is at risk of becoming precision medicine at a population level. This paper outlines a framework for precision public health that, in contrast to its current operationalisation, is consistent with public health principles because it integrates factors at all levels, while illuminating social position as a fundamental determinant of health and health inequities. We review conceptual foundations of public health, outline a proposed framework for precision public health and describe its operationalisation within research and practice. Social position shapes individuals' unequal experiences of the social determinants of health. Thus, in our formulation, precision public health investigates how multiple dimensions of social position interact to confer health risk differently for precisely defined population subgroups according to the social contexts in which they are embedded, while considering relevant biological and behavioural factors. It leverages this information to uncover the precise and intersecting social structures that pattern health outcomes, and to identify actionable interventions within the social contexts of affected groups. We contend that studies informed by this framework offer greater potential to improve health than current conceptualisations of precision public health that do not address root causes. Moreover, expanding beyond master categories of social position and operationalising these categories in more precise ways across time and place can enrich public health research through greater attention to the heterogeneity of social positions, their causes and health effects, leading to the identification of points of intervention that are specific enough to be useful in reducing health inequities. Failure to attend to this level of particularity may mask the true nature of health risk, the causal mechanisms at play and appropriate interventions. Conceptualised thus, precision public health is a research endeavour with much to offer by way of understanding and intervening on the causes of poor health and health inequities.As currently conceived, precision public health is at risk of becoming precision medicine at a population level. This paper outlines a framework for precision public health that, in contrast to its current operationalization, is consistent with public health principles because it integrates factors at all levels, while illuminating social position as a fundamental determinant of health and health inequities. We review conceptual foundations of public health, outline a proposed framework for precision public health and describe its operationalization within research and practice. Social position shapes individuals' unequal experiences of the social determinants of health. Thus, in our formulation, precision public health investigates how multiple dimensions of social position interact to confer health risk differently for precisely defined population subgroups according to the social contexts in which they are embedded, while considering relevant biological and behavioural factors. It leverages this information to uncover the precise and intersecting social structures that pattern health outcomes, and to identify actionable interventions within the social contexts of affected groups. We contend that studies informed by this framework offer greater potential to improve health than current conceptualizations of precision public health that do not address root causes. Moreover, expanding beyond master categories of social position and operationalizing these categories in more precise ways across time and place can enrich public health research through greater attention to the heterogeneity of social positions, their causes and health effects, leading to identification of points of intervention that are specific enough to be useful in reducing health inequities. Failure to attend to this level of particularity may mask the true nature of health risk, the causal mechanisms at play and appropriate interventions. Conceptualized thus, precision public health is a research endeavour with much to offer by way of understanding and intervening on the causes of poor health and health inequities.