TY  - JOUR
T1  - IMpact of loneliness and living alone—reply
AU  - Udell JA, Steg P, Bhatt DL
Y1  - 2013/02/25
N1  - 10.1001/jamainternmed.2013.2011
JO  - JAMA Internal Medicine
SP  - 322
EP  - 323
VL  - 173
IS  - 4
N2  - 
Simons et al suggest that social isolation is inconsistently associated with cardiovascular risk or survival. Although that may be the case, the association observed between living alone with cardiovascular risk and survival in the REduction of Atherothrombosis for Continued Health (REACH) data1 may be a result of a much larger sample size than previously studied, since some of the data from the study cited by Simons et al directionally support an association but may have been underpowered. In addition, there are several mechanisms by which living alone could be linked with adverse cardiovascular outcomes, some of which are potentially causative (eg, depression and mortality following myocardial infarction) and some of which are just associations.

SN  - 2168-6106
M3  - doi: 10.1001/jamainternmed.2013.2011
UR  - http://dx.doi.org/10.1001/jamainternmed.2013.2011
ER  -