Related Experiment Video
Updated: Oct 29, 2025
Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care
Published on: February 16, 2011
Current Status of Websites Offering Information to Patients with Traumatic Brain Injury and Caregivers: Time for
Susruta Manivannan1, Ravanth Baskaran2, Jack Fisher2
1Department of Neurosurgery, Southampton General Hospital, Southampton, United Kingdom.
Objective:
Traumatic brain injury (TBI) is a global public health problem, causing long-term burden to patients and caregivers. Patients and their families often resort to seeking online information regarding TBI management while awaiting formal health care consultations. Although this information is accessible and immediately available, little is known about the quality of online resources. We evaluated the accessibility, relevance, and readability of information regarding TBI from major online search engines.
Methods:
TBI-related search terms were entered into 2 online search engines (Google and Yahoo), and the first 30 websites per search were assessed for eligibility. Quality (DISCERN score, JAMA Benchmark score) and readability (Flesch-Kincaid Grade Level, Flesch Reading Ease Score) were assessed. Associations between search ranking, quality, and readability were evaluated.
Results:
In total, 202 websites were evaluated with mean DISCERN score 36.5 ± 9.9/80, signifying poor global quality, and mean JAMA Benchmark score 2.8 ± 1.1/4. The majority required 9-12 years of education (113/202; 55.9%) according to Flesch-Kincaid Grade Level and categorized as "Difficult" on Flesch Reading Ease Score (94/202; 46.5%). Website quality was not associated with search ranking or readability.
Conclusions:
There is a paucity of high-quality online resources for patients with TBI. Herein, we highlight: 1) the importance of guidance from healthcare professionals regarding online-information seeking; and 2) recommendations for the most useful online resources available.
Related Concept Videos
01:14Brain Imaging
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans), magnetic resonance imaging (MRI), functional magnetic resonance imaging (fMRI), and Transcranial Magnetic...
01:13Amnesia
The severity and duration of memory loss vary depending on the type and underlying cause. Amnesia is classified into two main types: retrograde and anterograde.
Retrograde amnesia is marked by the loss of memories formed before the onset of the condition. Patients may recall distant past events but often forget those occurring shortly before the incident.
Anterograde...