Quality of Late-Life Depression Information on the Internet: Website Evaluation Study.

BACKGROUND: The internet can increase the accessibility of mental health information and improve the mental health literacy of older adults. The quality of mental health information on the internet can be inaccurate or biased, leading to misinformation. OBJECTIVE: This study aims to evaluate the quality, usability, and readability of websites providing information concerning depression in later life. METHODS: Websites were identified through a Google search and evaluated by assessing quality (DISCERN), usability (Patient Education Materials Assessment Tool), and readability (Simple Measure of Gobbledygook). RESULTS: The overall quality of late-life depression websites (N=19) was adequate, and the usability and readability were poor. No significant relationship was found between the quality and readability of the websites. CONCLUSIONS: The websites can be improved by enhancing information quality, usability, and readability related to late-life depression. The use of high-quality websites may improve mental health literacy and shared treatment decision-making for older adults.

Health Technology Assessment for Vaccines Against Rare, Severe Infections: Properly Accounting for Serogroup B Meningococcal Vaccination's Full Social and Economic Benefits.

The high price of new generations of vaccines relative to their predecessors has become an important consideration in debates over whether the benefits of the new vaccines justify their costs. An increasingly central line of inquiry in the literature on valuing vaccination surrounds accounting for the full social and economic benefits of vaccination. This paper applies this emerging perspective to the particular case of vaccination against serogroup B meningococcal disease (MenB). We explore key issues involved in health technology assessments of MenB vaccination, which have led to pronounced heterogeneity in evaluation methods and recommendation outcomes across countries such as France, Germany, the US, and the UK. Accounting for typically neglected sources of socioeconomic benefit could potentially impact recommendation and reimbursement decisions. We propose a taxonomy of such benefits built around four dimensions: (i) internalized health benefits, (ii) internalized non-health benefits, (iii) externalized health benefits, and (iv) externalized non-health benefits. This approach offers a systematic, comprehensive evaluation framework that can be used in future assessment of MenB vaccines as well as other health technologies.

Commentary: Why Has Uptake of Pneumococcal Vaccines for Children Been So Slow? The Perils of Undervaluation.

Pediatric pneumococcal disease exacts a substantial burden on global health, much of which is vaccine-preventable. Despite this considerable burden and the demonstrably high efficacy of pneumococcal conjugate vaccines (PCVs), the overall level of PCV uptake remains concerningly low, especially compared with that of other childhood-recommended vaccines, such as tuberculosis and polio. A broad set of plausible explanations exists for this low uptake, including logistical challenges, psychosocial factors and affordability. One additional and systematic cause of low uptake, which is the focus of our discussion, is economists' and policymakers' tendency to undervalue vaccination in general by adopting a narrow health sector perspective when performing economic evaluations of vaccines. We present an alternative, societal framework for economic evaluations that encompasses a broader set of socioeconomic benefits in addition to health benefits. Quantifying a more comprehensive taxonomy of PCV's benefits will help to address potential undervaluation and may be sufficient not only to justify recommendation and reimbursement but also to stimulate efforts and investment toward closing coverage gaps.

Evaluating the quality of perinatal anxiety information available online.

The Internet is an easily accessible source of information for women experiencing anxiety in pregnancy and/or postpartum to use when seeking health information. However, the Internet has several drawbacks, including inaccurate content that may be perceived as being accurate, non-biased, and evidence-based. Prior research indicates that anxiety and postpartum mental health websites have poor quality in terms of describing treatment options. There is a lack of research and knowledge in the area of perinatal anxiety, and an absence of research evaluating perinatal anxiety websites. The purpose of this study was to evaluate the quality of information regarding perinatal anxiety available on the Internet. Websites concerning perinatal anxiety were selected using the Google search engine. Each website was evaluated based on quality of health information, website usability, and readability. The 20 websites included in this study had low to moderate quality scores based on the DISCERN tool. There were no associations found between website order and website quality, or between website readability and website quality. Many websites had high PEMAT scores for the understandability section, which included content, style, and layout of information; however, most did not use visual aids to enhance comprehension. Most websites had low actionability scores, suggesting that information may not be useful in describing what actions may be taken to manage perinatal anxiety. This study highlights the need for high-quality websites concerning perinatal anxiety that are easy to navigate and provide the public with evidence-based information.