PMID- 29907582 OWN - NLM STAT- MEDLINE DCOM- 20180927 LR - 20181004 IS - 1935-5548 (Electronic) IS - 0149-5992 (Linking) VI - 41 IP - 8 DP - 2018 Aug TI - Social Network Characteristics Are Associated With Type 2 Diabetes Complications: The Maastricht Study. PG - 1654-1662 LID - 10.2337/dc17-2144 [doi] AB - OBJECTIVE: The relation between clinical complications and social network characteristics in type 2 diabetes mellitus (T2DM) has hardly been studied. Therefore, we examined the associations of social network characteristics with macro- and microvascular complications in T2DM and investigated whether these associations were independent of glycemic control, quality of life, and well-known cardiovascular risk factors. RESEARCH DESIGN AND METHODS: Participants with T2DM originated from the Maastricht Study, a population-based cohort study (n = 797, mean age 62.7 +/- 7.6 years, 31% female). Social network characteristics were assessed through a name generator questionnaire. Diabetes status was determined by an oral glucose tolerance test. Macro- and microvascular complications were defined as a history of cardiovascular disease and the presence of impaired vibratory sense and/or retinopathy and/or albuminuria, respectively. We assessed cross-sectional associations of social network characteristics with macro- and microvascular complications by use of logistic regression adjusted for age, HbA(1c), quality of life, and cardiovascular risk factors, stratified for sex. RESULTS: A smaller network size, higher percentages of family members, and lower percentages of friends were independently associated with macrovascular complications in both men and women. A smaller network size and less informational support were independently associated with microvascular complications in women, but not in men. CONCLUSIONS: This study shows that social network characteristics were associated with macro- and microvascular complications. Health care professionals should be aware of the association of the social network with T2DM outcomes. In the development of strategies to reduce the burden of disease, social network characteristics should be taken into account. CI - (c) 2018 by the American Diabetes Association. FAU - Brinkhues, Stephanie AU - Brinkhues S AUID- ORCID: 0000-0003-2471-7033 AD - Department of Medical Microbiology, Maastricht University Medical Centre, Maastricht, the Netherlands. AD - Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands. AD - Department of Sexual Health, Infectious Diseases, and Environmental Health, Public Health Service South Limburg, Heerlen, the Netherlands. FAU - Dukers-Muijrers, Nicole H T M AU - Dukers-Muijrers NHTM AD - Department of Medical Microbiology, Maastricht University Medical Centre, Maastricht, the Netherlands. AD - Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands. AD - Department of Sexual Health, Infectious Diseases, and Environmental Health, Public Health Service South Limburg, Heerlen, the Netherlands. FAU - Hoebe, Christian J P A AU - Hoebe CJPA AD - Department of Medical Microbiology, Maastricht University Medical Centre, Maastricht, the Netherlands. AD - Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands. AD - Department of Sexual Health, Infectious Diseases, and Environmental Health, Public Health Service South Limburg, Heerlen, the Netherlands. FAU - van der Kallen, Carla J H AU - van der Kallen CJH AD - Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands. AD - Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands. FAU - Koster, Annemarie AU - Koster A AD - Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands. AD - Department of Social Medicine, Maastricht University, Maastricht, the Netherlands. FAU - Henry, Ronald M A AU - Henry RMA AD - Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands. AD - Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands. FAU - Stehouwer, Coen D A AU - Stehouwer CDA AD - Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands. AD - Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands. FAU - Savelkoul, Paul H M AU - Savelkoul PHM AD - Department of Medical Microbiology, Maastricht University Medical Centre, Maastricht, the Netherlands. AD - Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands. AD - Department of Medical Microbiology and Infection Control, VU University Medical Center, Amsterdam, the Netherlands. FAU - Schaper, Nicolaas C AU - Schaper NC AD - Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands. AD - Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands. AD - Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands. FAU - Schram, Miranda T AU - Schram MT AUID- ORCID: 0000-0001-8113-7604 AD - Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands m.schram@maastrichtuniversity.nl. AD - Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands. AD - Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, the Netherlands. LA - eng PT - Journal Article PT - Observational Study PT - Research Support, Non-U.S. Gov't DEP - 20180615 PL - United States TA - Diabetes Care JT - Diabetes care JID - 7805975 RN - 0 (Blood Glucose) SB - IM MH - Adult MH - Aged MH - Blood Glucose/metabolism MH - Cardiovascular Diseases/epidemiology/etiology/psychology MH - Cohort Studies MH - Cross-Sectional Studies MH - Diabetes Complications/*epidemiology/*etiology/psychology MH - Diabetes Mellitus, Type 2/blood/*complications/*epidemiology/psychology MH - Diabetic Nephropathies/epidemiology/etiology/psychology MH - Female MH - Glucose Tolerance Test MH - Humans MH - Male MH - Middle Aged MH - Netherlands/epidemiology MH - Quality of Life MH - Risk Factors MH - *Social Support EDAT- 2018/06/17 06:00 MHDA- 2018/09/28 06:00 CRDT- 2018/06/17 06:00 PHST- 2017/10/12 00:00 [received] PHST- 2018/05/14 00:00 [accepted] PHST- 2018/06/17 06:00 [pubmed] PHST- 2018/09/28 06:00 [medline] PHST- 2018/06/17 06:00 [entrez] AID - dc17-2144 [pii] AID - 10.2337/dc17-2144 [doi] PST - ppublish SO - Diabetes Care. 2018 Aug;41(8):1654-1662. doi: 10.2337/dc17-2144. Epub 2018 Jun 15.