scholarly journals Relationships between positive psychological constructs and health outcomes in patients with cardiovascular disease: A systematic review

2015 ◽  
Vol 195 ◽  
pp. 265-280 ◽  
Author(s):  
Christina M. DuBois ◽  
Oriana Vesga Lopez ◽  
Eleanor E. Beale ◽  
Brian C. Healy ◽  
Julia K. Boehm ◽  
...  
2020 ◽  
Vol 113 (5) ◽  
pp. 185-192 ◽  
Author(s):  
Sam Hodgson ◽  
Isabella Watts ◽  
Simon Fraser ◽  
Paul Roderick ◽  
Hajira Dambha-Miller

To conduct a systematic review and develop a conceptual framework on the mechanisms linking loneliness, social isolation, health outcomes and mortality. Electronic databases were systematically searched (PubMed, MEDLINE, Scopus and EMBASE) from inception to October 2018 followed by manual searching to identify research on loneliness, social isolation and mortality in adults published in the English language. Articles were assessed for quality and synthesised into a conceptual framework using meta-ethnographical approaches. A total of 122 articles were included. These collated observational designs examining mediators and moderations of the association in addition to qualitative studies exploring potential mechanisms were included. A framework incorporating 18 discrete factors implicated in the association between loneliness, social isolation and mortality was developed. Factors were categorised into societal or individual, and sub-categorised into biological, behavioural and psychological. These findings emphasise the complex multidirectional relationship between loneliness, social isolation and mortality. Our conceptual framework may allow development of more holistic interventions, targeting many of the interdependent factors that contribute to poor outcomes for lonely and socially isolated people.


2021 ◽  
Author(s):  
Joseph Hawkins Fulton ◽  
Hardeep Singh ◽  
Oya Pakkal ◽  
Elizabeth M Uleryk ◽  
Michelle LA Nelson

Background: Chronic conditions and stroke disproportionately affect Black adults in communities all around the world due patterns of systemic racism, disparities in care, and lack of resources. To address unequal care received by Black communities, a shift to community-based programs that deliver culturally tailored programs to meet the needs of the communities they serve, including Black adults who tend to have reduced access to postacute services, may give an alternative to a healthcare model which reinforces health inequities. However, community-based culturally tailored programs (CBCT) are relatively understudied but show promise to improve the delivery of services to marginalized communities. The objectives of this review are to: (i) determine key program characteristics and outcomes of CBCT programs that are designed to improve health outcomes in Black adults with cardiovascular disease, hypertension, diabetes, or stroke and (ii) identify which of the five categories of culturally appropriate programs from Kreuter and colleagues have been used to implement CBCT programs. Methods: This is a protocol for a systematic review that will search MEDLINE, CINAHL, and EMBASE databases to identify community-based culturally tailored programs for Black adults with cardiovascular disease, hypertension, diabetes, or stroke. Discussion: Health inequities have disproportionately impacted Black communities and will continue to persist if adjustments are not prioritized within healthcare to provide services, care, and programs meant to address the specific barriers to better health experienced. Many interventions, meant to improve the health outcomes of marginalized groups, are created with little input from target communities leading to interventions that may not address the specific barriers contributing to poor health outcomes and are designed and implemented from an outsider's perspective. The inclusion of community members allows for a deeper understanding of the issues facing the community and provides an opportunity to incorporate cultural values to potentially increase the efficacy, tailoring the intervention to distinct communities. An alternative to current healthcare interventions must be explored to reduce the health gap experienced by Black adults.


2021 ◽  
Author(s):  
Joseph Hawkins Fulton ◽  
Hardeep Singh ◽  
Oya Pakkal ◽  
Elizabeth Uleryk ◽  
Michelle Nelson

Abstract Background: Chronic conditions and stroke disproportionately affect Black adults in communities all around the world due patterns of systemic racism, disparities in care, and lack of resources. Culturally-tailored programs can meet the needs of the communities they serve, including Black adults who tend to have reduced access to postacute services. To address unequal care received by Black communities, a shift to community-based programs that deliver culturally-tailored programs may give an alternative to a healthcare model which reinforces health inequities. However, community-based culturally-tailored programs (CBCT) are relatively understudied but show promise to improve the delivery of services to marginalized communities. The objectives of this review are to: (i) synthesize key program characteristics and outcomes of CBCT programs that are designed to improve health outcomes in Black adults with cardiovascular disease, hypertension, diabetes, or stroke and (ii) identify which of the five categories of culturally appropriate programs from Kreuter and colleagues have been used to implement CBCT programs.Methods: This is a protocol for a systematic review that will search MEDLINE, EMBASE and CINAHL databases to identify CBCT programs for Black adults with cardiovascular disease, hypertension, diabetes, or stroke.Discussion: Health inequities have disproportionately impacted Black communities and will continue to persist if adjustments are not prioritized within healthcare to provide services, care, and programs meant to address the specific barriers to better health. Many interventions meant to improve the health outcomes of marginalized groups are created using an outsider's perspective, with little input from target communities, leading to interventions that may not address the specific barriers contributing to poor health outcomes. The inclusion of community members in the design of CBCT programs allows for a deeper understanding of the issues facing the community and provides an opportunity to incorporate cultural values that may enhance the efficacy, relevance and appropriateness of programs to the target communities. Trial registration: PROSPERO CRD42021245772


2018 ◽  
Author(s):  
David R Vago ◽  
Resh Gupta ◽  
Sara Lazar

One potential pathway by which mindfulness-based meditation improves health outcomes is through changes in cognitive functioning. A systematic review of randomized controlled trials of mindfulness-based interventions (MBIs) was conducted with a focus on assessing the state of the evidence for effects on cognitive processes and associated assays. Here, we comment on confounding issues surrounding the reporting of these and related findings, including 1) criteria that appropriately define an MBI; 2) limitations of assays used to measure cognition; and 3) methodological quality of MBI trials and reporting of findings. Because these issues contribute to potentially distorted interpretations of existing data, we offer constructive means for interpretation and recommendations for moving the field of mindfulness research forward regarding the effects on cognition.


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