scholarly journals Conversational Agents for Health and Well-being Across the Life Course: Protocol for an Evidence Map

10.2196/26680 ◽  
2021 ◽  
Vol 10 (9) ◽  
pp. e26680
Author(s):  
Mara Pereira Guerreiro ◽  
Leonardo Angelini ◽  
Helga Rafael Henriques ◽  
Mira El Kamali ◽  
Cristina Baixinho ◽  
...  

Background Conversational agents, which we defined as computer programs that are designed to simulate two-way human conversation by using language and are potentially supplemented with nonlanguage modalities, offer promising avenues for health interventions for different populations across the life course. There is a lack of open-access and user-friendly resources for identifying research trends and gaps and pinpointing expertise across international centers. Objective Our aim is to provide an overview of all relevant evidence on conversational agents for health and well-being across the life course. Specifically, our objectives are to identify, categorize, and synthesize—through visual formats and a searchable database—primary studies and reviews in this research field. Methods An evidence map was selected as the type of literature review to be conducted, as it optimally corresponded to our aim. We systematically searched 8 databases (MEDLINE; CINAHL; Web of Science; Scopus; the Cochrane, ACM, IEEE, and Joanna Briggs Institute databases; and Google Scholar). We will perform backward citation searching on all included studies. The first stage of a double-stage screening procedure, which was based on abstracts and titles only, was conducted by using predetermined eligibility criteria for primary studies and reviews. An operational screening procedure was developed for streamlined and consistent screening across the team. Double data extraction will be performed with previously piloted data collection forms. We will appraise systematic reviews by using A Measurement Tool to Assess Systematic Reviews (AMSTAR) 2. Primary studies and reviews will be assessed separately in the analysis. Data will be synthesized through descriptive statistics, bivariate statistics, and subgroup analysis (if appropriate) and through high-level maps such as scatter and bubble charts. The development of the searchable database will be informed by the research questions and data extraction forms. Results As of April 2021, the literature search in the eight databases was concluded, yielding a total of 16,351 records. The first stage of screening, which was based on abstracts and titles only, resulted in the selection of 1282 records of primary studies and 151 records of reviews. These will be subjected to second-stage screening. A glossary with operational definitions for supporting the study selection and data extraction stages was drafted. The anticipated completion date is October 2021. Conclusions Our wider definition of a conversational agent and the broad scope of our evidence map will explicate trends and gaps in this field of research. Additionally, our evidence map and searchable database of studies will help researchers to avoid fragmented research efforts and wasteful redundancies. Finally, as part of the Harnessing the Power of Conversational e-Coaches for Health and Well-being Through Swiss-Portuguese Collaboration project, our work will also inform the development of an international taxonomy on conversational agents for health and well-being, thereby contributing to terminology standardization and categorization. International Registered Report Identifier (IRRID) DERR1-10.2196/26680

2020 ◽  
Author(s):  
Mara Pereira Guerreiro ◽  
Leonardo Angelini ◽  
Helga Rafael Henriques ◽  
Mira El Kamali ◽  
Cristina Baixinho ◽  
...  

BACKGROUND Conversational agents, which we defined as computer programs that are designed to simulate two-way human conversation by using language and are potentially supplemented with nonlanguage modalities, offer promising avenues for health interventions for different populations across the life course. There is a lack of open-access and user-friendly resources for identifying research trends and gaps and pinpointing expertise across international centers. OBJECTIVE Our aim is to provide an overview of all relevant evidence on conversational agents for health and well-being across the life course. Specifically, our objectives are to identify, categorize, and synthesize—through visual formats and a searchable database—primary studies and reviews in this research field. METHODS An evidence map was selected as the type of literature review to be conducted, as it optimally corresponded to our aim. We systematically searched 8 databases (MEDLINE; CINAHL; Web of Science; Scopus; the Cochrane, ACM, IEEE, and Joanna Briggs Institute databases; and Google Scholar). We will perform backward citation searching on all included studies. The first stage of a double-stage screening procedure, which was based on abstracts and titles only, was conducted by using predetermined eligibility criteria for primary studies and reviews. An operational screening procedure was developed for streamlined and consistent screening across the team. Double data extraction will be performed with previously piloted data collection forms. We will appraise systematic reviews by using A Measurement Tool to Assess Systematic Reviews (AMSTAR) 2. Primary studies and reviews will be assessed separately in the analysis. Data will be synthesized through descriptive statistics, bivariate statistics, and subgroup analysis (if appropriate) and through high-level maps such as scatter and bubble charts. The development of the searchable database will be informed by the research questions and data extraction forms. RESULTS As of April 2021, the literature search in the eight databases was concluded, yielding a total of 16,351 records. The first stage of screening, which was based on abstracts and titles only, resulted in the selection of 1282 records of primary studies and 151 records of reviews. These will be subjected to second-stage screening. A glossary with operational definitions for supporting the study selection and data extraction stages was drafted. The anticipated completion date is October 2021. CONCLUSIONS Our wider definition of a conversational agent and the broad scope of our evidence map will explicate trends and gaps in this field of research. Additionally, our evidence map and searchable database of studies will help researchers to avoid fragmented research efforts and wasteful redundancies. Finally, as part of the Harnessing the Power of Conversational e-Coaches for Health and Well-being Through Swiss-Portuguese Collaboration project, our work will also inform the development of an international taxonomy on conversational agents for health and well-being, thereby contributing to terminology standardization and categorization. INTERNATIONAL REGISTERED REPORT DERR1-10.2196/26680


Author(s):  
Jeff Levin ◽  
Ellen Idler

Religion, in both its personal and institutional forms, is a significant force influencing the health of populations across the life course. Decades of research have documented that expressions of faith and the practice of spiritual pursuits exhibit significantly protective effects for physical and mental health, psychological well-being, and population rates of morbidity, mortality, and disability. This finding has been observed across sociodemographic categories, across nations and cultures, across specific disease outcomes, and regardless of one’s religious affiliation. A salutary religious effect on health and well-being is especially apparent among older adults, but is also observed across generations and age cohorts. Moreover, this association has been persistently found for various religious indicators, including attendance at worship services, prayer and other private practices, subjective feelings of religiosity, and numerous measures of religious behaviors, attitudes, beliefs, and experiences. Finally, a protective or primary preventive effect of religion has been observed in clinical, epidemiologic, social, and behavioral studies, regardless of research design or methodology. Faith-based organizations also have contributed to the health of populations, in partnerships or alliances with medical institutions and public health agencies, many of these dating back many decades. Examples include congregational health promotion and disease prevention programs and community-wide interventions, especially targeting the health and well-being of older congregants and those in less well-resourced communities, as well as faith–health partnerships in healthcare delivery, public health policymaking, and legislative advocacy for healthcare reform. Religious denominations and institutions also play a substantial role in global health development throughout the world, individually and in partnership with national health ministries, transnational medical mission organizations, and established nongovernmental agencies. These efforts focus on a wide range of goals and objectives, including building public health infrastructure, addressing ongoing environmental health needs, and responding to acute public health challenges and crises, such as infectious disease outbreaks. Constituencies include at-risk populations and cohorts throughout the life course, and programming ranges from perinatal care to maternal and child healthcare to geriatric medicine.


2014 ◽  
Vol 39 (1) ◽  
pp. 20-31 ◽  
Author(s):  
Margie E. Lachman ◽  
Salom Teshale ◽  
Stefan Agrigoroaei

We provide evidence for multidirectionality, variability, and plasticity in the nature and direction of change in physical health, cognitive functioning, and well-being during the middle years of the life course. The picture of well-being in midlife based on longitudinal data from the Midlife in the United States (MIDUS) study is a more positive one than portrayed in previous cross-sectional studies. We present middle age as a pivotal period in the life course in terms of balancing growth and decline, linking earlier and later periods of life, and bridging younger and older generations. We highlight the role of protective factors and multisystem resilience in mitigating declines. Those in middle age play a central role in the lives of those who are younger and older at home, in the workplace, and in society at large. Thus, a focus on promoting health and well-being in middle age can have a far-reaching impact.


Author(s):  
Karen I. Fredriksen-Goldsen ◽  
Charles P. Hoy-Ellis ◽  
Anna Muraco ◽  
Jayn Goldsen ◽  
Hyun-Jun Kim

2021 ◽  

Building Health Throughout the Life Course elucidates how health develops and changes throughout the life course, and how the use of the life course approach among public health practitioners can ensure that health as a human right is achieved for all individuals. It describes the life course vision of health that focuses not only on diseases and their consequences, but rather on achieving long, healthy, active, and productive lives.  The book consists of three stand-alone parts. Part 1, “Concepts”, aims to illuminate the complexity of health through the understanding of the life course approach. It can be used to familiarize oneself with the evolution and meaning of the life course, which serves as a basis for effective public health practice. Part 2, “Implications”, identifies the implications for the operationalization of the life course approach in public health. It translates the technical language of the life course literature to understand how the application of the life course approach requires changes in health systems, policies, research, and practice. Part 3, “Application in Public Health”, identifies key opportunities to strengthen the adoption of the life course approach in public health practice. It describes concrete, evidence-based actions to improve health and well-being through the promotion and generation of skills throughout the life course.  This book aims to help decision-makers and public health professionals to understand the life course meaning and concepts, which is essential to comprehend how health develops and changes throughout the life course. The book also describes how the life course model allows us to address health disparities by generating mechanisms to improve health and well-being by promoting the vision of health as the product of a series of experiences that contribute to or detract from health in the near and long term.


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