Author: Brian S McGowan, PhD

To examine the use of online social networking for cardiovascular care using Facebook. All posts and comments in a Facebook group between June 2011 and May 2012 were reviewed, and a survey was conducted. A total of 298 members participated. Of the 277 wall posts, 26.7% were question posts requesting rapid replies, and 50.5% were interesting cases shared with other members. The median response time for the question posts was 16 min (IQR 8-47), which tended to decrease as more members joined the group. Many members (37.4%) accessed the group more than once a day, and more than half (64%) monitored the group posts in real time with automatic notifications of new posts. Most members expressed confidence in the content posted. Facebook enables online social networking between physicians in near-real time and appears to be a useful tool for physicians to share clinical experience and request assistance in decision-making

via Nationwide online social netwo… [J Am Med Inform Assoc. 2014 Jan-Feb] – PubMed – NCBI.

With the increasing availability of the Internet in the United States, patients are more frequently seeking medical information online. Oftentimes, the medical information that patients find on traditional websites is unreliable. It is a physician’s duty to ensure that patients are being educated properly. Providing sound medical information through social media websites is one way in which physicians may accomplish this goal, while also improving clinic reputation, patient volume, and doctor-patient communication.

via Social media’s role in otolaryngo… [Otolaryngol Head Neck Surg. 2013] – PubMed – NCBI.

OBJECTIVE:
To investigate whether previously noted associations between health literacy and functional health status might be explained by cognitive function.
DATA SOURCES/STUDY SETTING:
Health Literacy and Cognition in Older Adults (“LitCog,” prospective study funded by National Institute on Aging). Data presented are from interviews conducted among 784 adults, ages 55-74 years receiving care at an academic general medicine clinic or one of four federally qualified health centers in Chicago from 2008 to 2010.
STUDY DESIGN:
Study participants completed structured, in-person interviews administered by trained research assistants.
DATA COLLECTION:
Health literacy was measured using the Test of Functional Health Literacy in Adults, Rapid Estimate of Adult Literacy in Medicine, and Newest Vital Sign. Cognitive function was assessed using measures of long-term and working memory, processing speed, reasoning, and verbal ability. Functional health was assessed with SF-36 physical health summary scale and Patient Reported Outcomes Measurement Information System short form subscales for depression and anxiety.
PRINCIPAL FINDINGS:
All health literacy measures were significantly correlated with all cognitive domains. In multivariable analyses, inadequate health literacy was associated with worse physical health and more depressive symptoms. After adjusting for cognitive abilities, associations between health literacy, physical health, and depressive symptoms were attenuated and no longer significant.
CONCLUSIONS:
Cognitive function explains a significant proportion of the associations between health literacy, physical health, and depression among older adults. Interventions to reduce literacy disparities in health care should minimize the cognitive burden in behaviors patients must adopt to manage personal health.

via Health Literacy, Cognitive Ability, and Func… [Health Serv Res. 2014] – PubMed – NCBI.