Stressful Life Events in Young Adults With Type 1 Diabetes in the U.S. T1D Exchange Clinic Registry.

Autor:	Joiner, Kevin L., Holland, Margaret L., Grey, Margaret
Předmět:	TYPE 1 diabetes REPORTING of diseases DRUGS GLYCOSYLATED hemoglobin INSULIN LIFE change events RESEARCH methodology PATIENT compliance RACE REGRESSION analysis HEALTH self-care SELF-evaluation PSYCHOLOGICAL stress LOGISTIC regression analysis SECONDARY analysis SOCIOECONOMIC factors CROSS-sectional method GLYCEMIC control ADULTS PSYCHOLOGY
Zdroj:	Journal of Nursing Scholarship; Nov2018, Vol. 50 Issue 6, p676-686, 11p, 4 Charts
Abstrakt:	Purpose: The purpose was to test associations among stressful life events, frequency of missed insulin doses, and glycemic control in young adults with type 1 diabetes (T1D). Design: The study was a cross‐sectional descriptive secondary analysis. Methods: Data from 2,921 participants (ages 18–26 years) in the U.S. T1D Exchange Clinic Registry were analyzed. Report of a stressful life event was defined as one or more positive responses on a 17‐item stressful life events index and defined as a dichotomous variable (yes or no). Frequency of missed insulin doses was measured using a single self‐report item and collapsed into two levels (fewer than three times a week, three or more times a week). The glycosylated hemoglobin (A1c) level recorded at the time of enrollment was used to assess glycemic control. Findings: Nearly half (48.6%) of the participants reported having a stressful life event during the previous year. The most frequently reported stressful life events were problems at work or school (16.1%), serious arguments with family members or a close friend (15.2%), and financial problems in the family (13.8%). Compared to the participants not reporting stressful life events, those who reported stressful life events were more likely to be older, female, with a higher educational attainment level, and not working or unemployed. Those who reported a stressful life event were more likely than those who did not to say they typically missed insulin doses at least three times a week and less likely to say they typically missed insulin doses fewer than three times a week (p <.001 adjusted for age, sex, race or ethnicity, educational attainment level, duration of T1D diagnosis, and insulin delivery method). Mean A1c level was higher for the group who reported having a stressful life event in the past 12 months compared to the group who did not (8.7 ± 1.8% vs. 8.2 ± 1.6%; adjusted p <.001). The results of a mediation analysis suggest that the measure of frequency of missed insulin doses may be a mediator of the relationship between recent stressful life events and glycemic control (Sobel test: ab =.841, 95% confidence interval = 0.064–1.618). Conclusions: These findings suggest that, for young adults with T1D, the experience of stressful life events may increase their risk for poorer glycemic control, possibly by disrupting adherence with insulin doses. Clinical Relevance: Further exploration of these relationships may allow for the potential for identifying those at risk and assisting them with more positive approaches to managing stressful events. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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