scholarly journals Influence of the Source of Social Support and Size of Social Network on All-Cause Mortality

2015 ◽  
Vol 90 (7) ◽  
pp. 895-902 ◽  
Author(s):  
Katie M. Becofsky ◽  
Robin P. Shook ◽  
Xuemei Sui ◽  
Sara Wilcox ◽  
Carl J. Lavie ◽  
...  
2019 ◽  
Author(s):  
Jiedi Lei ◽  
Chris Ashwin ◽  
Mark Brosnan ◽  
Ailsa Russell

Author(s):  
Deborah O. Obor ◽  
Emeka E. Okafor

This study focused on social networks and business performance among Igbo businessmen in Ibadan, South-west Nigeria through the exploratory research design. Social exchange, social network and social capital theories were employed as theoretical framework. Twenty-six in-depth interviews, key informant interviews and case studies were conducted with purposively selected respondents in four business locations in Ibadan. The results showed that among the factors that facilitated migration of the Igbo to Ibadan were their interest to learn a trade, their inability to attain higher education, and having a relative in Ibadan. The types of social networks available showed that social network was not location bound, as all the respondents belonged to town progressive unions and mutual benefits/cooperative associations. Social networks played vital roles in business performance, including social support, access to loan, business growth and expansion. The main challenges to maintaining adequate social network in business were distrust, envy, unbridled competition, dishonesty and inability to keep terms of agreement. The study concludes that social networks have positively influenced the business performance of migrant Igbo in Ibadan. There is need for the Igbo to strengthen their social networks through honesty, forthrightness, and transparency in all their dealings.


2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 198-199
Author(s):  
Charu Verma ◽  
Mengting Li ◽  
XinQi Dong

Abstract Most existing studies have examined the relationship between social support and health in cross-sectional data. However, the changing dynamics of social support over time and its relationship with all-cause mortality have not been well explored. Using data from the Pine Study (N = 3,157), this study examined whether social support was associated with time of death at an 8 years follow-up among older Chinese Americans. Social support from a spouse, family members and friend were collected at the baseline using an HRS social support scale. Perceived social support and time of death were ascertained from the baseline through wave 4. Cox proportional hazard models were used to assess associations of perceived support with the risk of all-cause mortality using time-varying covariate analyses. Covariates included age, sex, education, income, and medical comorbidities. All study participants were followed up for 8 years, during which 492 deaths occurred. In multivariable analyses, the results showed that positive family support [HR 0.91; 95% CI (0.86, 0.98)] and overall social support [HR 0.95; 95% CI (0.92,0.98)] were significantly associated with a lower risk of 8-year mortality. Results demonstrate robust association in which perceived positive family and overall social support over time had a protective effect on all-cause mortality risk in older Chinese Americans. Interventions could focus on older adults with low social support and protect their health and well-being. Future studies could further explore why social support from family is different from social support from other sources regarding mortality risk in older Chinese Americans.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Maija Reblin ◽  
Dana Ketcher ◽  
Rachael McCormick ◽  
Veronica Barrios-Monroy ◽  
Steven K. Sutton ◽  
...  

Abstract Background Informal family caregivers constitute an important and increasingly demanding role in the cancer healthcare system. This is especially true for caregivers of patients with primary malignant brain tumors based on the rapid progression of disease, including physical and cognitive debilitation. Informal social network resources such as friends and family can provide social support to caregivers, which lowers caregiver burden and improves overall quality of life. However, barriers to obtaining needed social support exist for caregivers. To address this need, our team developed and is assessing a multi-component caregiver support intervention that uses a blend of technology and personal contact to improve caregiver social support. Methods We are currently conducting a prospective, longitudinal 2-group randomized controlled trial which compares caregivers who receive the intervention to a wait-list control group. Only caregivers directly receive the intervention, but the patient-caregiver dyads are enrolled so we can assess outcomes in both. The 8-week intervention consists of two components: (1) The electronic Social Network Assessment Program, a web-based tool to visualize existing social support resources and provide a tailored list of additional resources; and (2) Caregiver Navigation, including weekly phone sessions with a Caregiver Navigator to address caregiver social support needs. Outcomes are assessed by questionnaires completed by the caregiver (baseline, 4-week, 8-week) and the cancer patient (baseline, and 8-week). At 8 weeks, caregivers in the wait-list condition may opt into the intervention. Our primary outcome is caregiver well-being; we also explore patient well-being and caregiver and patient health care utilization. Discussion This protocol describes a study testing a novel social support intervention that pairs a web-based social network visualization tool and resource list (eSNAP) with personalized caregiver navigation. This intervention is responsive to a family-centered model of care and calls for clinical and research priorities focused on informal caregiving research. Trial registration clinicaltrials.gov, Registration number: NCT04268979; Date of registration: February 10, 2020, retrospectively registered.


Diabetologia ◽  
2021 ◽  
Author(s):  
Miranda T. Schram ◽  
Willem J. J. Assendelft ◽  
Theo G. van Tilburg ◽  
Nicole H. T. M. Dukers-Muijrers

AbstractIt has been known for decades that social networks are causally related to disease and mortality risk. However, this field of research and its potential for implementation into diabetes care is still in its infancy. In this narrative review, we aim to address the state-of-the-art of social network research in type 2 diabetes prevention and care. Despite the diverse nature and heterogeneity of social network assessments, we can draw valuable lessons from the available studies. First, the structural network variable ‘living alone’ and the functional network variable ‘lack of social support’ have been associated with increased type 2 diabetes risk. The latter association may be modified by lifestyle risk factors, such as obesity, low level of physical activity and unhealthy diet. Second, smaller network size and less social support is associated with increased risk of diabetes complications, particularly chronic kidney disease and CHD. Third, current evidence shows a beneficial impact of social support on diabetes self-management. In addition, social support interventions were found to have a small, favourable effect on HbA1c values in the short-term. However, harmonisation and more detailed assessment of social network measurements are needed to utilise social network characteristics for more effective prevention and disease management in type 2 diabetes. Graphical abstract


Author(s):  
Edward P Havranek ◽  
Kensey L Gosch ◽  
Donna M Buchanan ◽  
Kim G Smolderen ◽  
John A Spertus

Background: Lack of social support is associated with worse outcomes after myocardial infarction (MI). Social support is a complex concept that includes the quality of perceived support and the size and quality of one's social network. It is not known if having a geographically close social network affects outcomes post-MI. We hypothesized that patients with a greater number of close network contacts would have better post-MI outcomes. Methods: From contacts listed by subjects in TRIUMPH, a prospective registry of MI patients from 24 US centers, we characterized social network size (number of contacts listed) and closeness (number of nuclear family contacts and number of contacts residing in the same area code). We assessed univariate relationships between these indices and outcomes (mortality and health status by the EQ-5D Visual Analogue Scale [VAS], an overall assessment of patients' quality of life), and scores from the ENRICHD Social Support Instrument (ESSI). We created multivariable Cox proportional hazards and linear regression models with mortality and VAS as dependent variables and with demographic, clinical, treatment and social support measures as independent variables. Results: Of 4340 subjects enrolled, 472 died over a median of 28.6 months. Mean 12-month VAS score was 75.4 ± 21.1. Having no same area code contacts (19.3% vs. 15.9%) (p=0.025 for trend), no nuclear family contacts (40.9% vs. 33.8%) (p=0.010 for trend), and living alone (33.0% vs. 23.6%, p<0.001) were associated with higher mortality on univariate analysis; total number of contacts and ESSI tertile were not. Univariate relationships with VAS were similar. In a multivariable model, age, prior stroke, diabetes, kidney disease, ejection fraction <40%, and living alone were significantly associated with mortality. In the multivariable VAS model, fewer area code contacts was additionally significant (p=0.023 for trend across number of contacts). Subjects with no area code contacts had a VAS score 3.2 ± 2.0 points lower than those with 4 near contacts. Conclusions: Geographic closeness of patients' social networks is weakly associated with outcomes after MI. Further investigation is warranted before proposing interventions designed to compensate for low network-based support.


Circulation ◽  
2014 ◽  
Vol 129 (suppl_1) ◽  
Author(s):  
Mako Nagayoshi ◽  
Susan A Everson-Rose ◽  
Hiroyasu Iso ◽  
Thomas H Mosley ◽  
Kathryn M Rose ◽  
...  

Background and Purpose: Having a small social network and lack of social support have been associated with incident coronary heart disease, but little is known about their association with incident stroke. Thus, we assessed the association of a small social network and lack of social support with risk of incident stroke and evaluated whether the relation was mediated by vital exhaustion and inflammation. Methods: The Atherosclerosis Risk in Communities (ARIC) Study measured social network and social support in 13,686 men and women (mean, 57 ± 5.7 years, 56% female, 24% black; 76% white) initially free of stroke. The 10-item Lubben Social Network Scale and 16-item Interpersonal Support Evaluation List-Short Form were used to assess social network size and social support, respectively. Results: Over a median follow-up of 18.6-years, 905 incident strokes occurred. Relative to participants with a large social network, those with a small social network had a higher risk of stroke [HR (95% CI): 1.43 (1.03-2.00)] after adjustment for demographic and socioeconomic characteristics and marital status ( Table ). Further adjustment for other potential confounders attenuated the association slightly. Vital exhaustion, but not inflammation, partly mediated the association between a small social network and stroke. Social support was unrelated to incident stroke. Conclusions: In this sample of US community-dwelling men and women, having a small social network was associated with excess risk of incident stroke. As with other cardiovascular conditions, having a small social network appears to be associated with modestly increased risk of incident stroke.


2017 ◽  
Vol 70 (4) ◽  
pp. 875-884 ◽  
Author(s):  
Renata Evangelista Tavares ◽  
Maria Cristina Pinto de Jesus ◽  
Samara Macedo Cordeiro ◽  
Daniel Rodrigues Machado ◽  
Vanessa Augusta Braga ◽  
...  

ABSTRACT Objective: to identify the knowledge produced on the health of low-income older women. Method: an integrative review was conducted in February 2016 on the SCOPUS, CINAHL, MEDLINE, LILACS, EMBASE, WEB OF SCIENCE databases, and in the SciELO journals directory. After the application of inclusion and exclusion criteria, 24 articles were selected. Results: the knowledge produced comprises two main themes: "health in face of economic adversities" and "reciprocity in social support between low-income older women and their social network". Final considerations: health professionals, especially nurses, should be attentive to aspects related to social determinants and the health of low-income older women, highlighting the fact that they are not always the recipients of care.


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