Resources Repository
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ArticlePublication 2019Misinformation Has Created a New World Disorder
This article, in brief, discusses (1) that many types of information disorder exist online, from …
This article, in brief, discusses (1) that many types of information disorder exist online, from fabricated videos to impersonated accounts to memes designed to manipulate genuine content, (2) automation and microtargeting tactics have made it easier for agents of disinformation to weaponize regular users of the social web to spread harmful messages, and (3) much research is needed to understand the effects of disinformation and build safeguards against it. This description was adapted from the…
Energy/Engineering | Health/Medicine | North America | Decision Psychology | Preferences/Values | Climate/Environment | Culture/Society | Government/Law | Science/Technology | Global -
ArticlePublication 2021Measuring the Impact of COVID-19 Vaccine Misinformation on Vaccination Intent in the U.K. and U.S.
Widespread acceptance of a vaccine for SARS-CoV-2 will be the next major step to fight …
Widespread acceptance of a vaccine for SARS-CoV-2 will be the next major step to fight the COVID-19 pandemic, but high uptake achievement will be a challenge and may be impeded by online misinformation. This article is a randomized controlled trial in the U.K. and the U.S. with the objective to quantify how exposure to online misinformation around COVID-19 vaccines affects intent to vaccinate to protect oneself or others. The authors report that in both countries…
Health/Medicine | Europe | North America | Decision Psychology | Preferences/Values | Infectious Diseases | Child/Nutrition | Social Determinants | Culture/Society | Science/Technology -
ArticlePublication 2018How to Unring the Bell: A Meta-Analytic Approach to Correction of Misinformation
This study reports on a meta-analysis that attempts to correct misinformation. Results indicate that corrective …
This study reports on a meta-analysis that attempts to correct misinformation. Results indicate that corrective messages have a moderate influence on belief in misinformation; however, it is more difficult to correct for misinformation in the context of politics and marketing than health. Correction of real-world misinformation is more challenging, as opposed to constructed misinformation. Rebuttals are more effective than forewarnings, and appeals to coherence outperform fact-checking, and appeals to credibility. This description was adapted from…
Energy/Engineering | Health/Medicine | North America | Social Determinants | Culture/Society | Science/Technology | Global -
ArticlePublication 2017Predicting Carer Health Effects for Use in Economic Evaluation
Illnesses and interventions can affect the health status of family carers in addition to patients. …
Illnesses and interventions can affect the health status of family carers in addition to patients. However economic evaluation studies rarely incorporate data on health status of carers. In order to investigate whether changes in carer health status could be ‘predicted’ from the health data of those they provide care to, as a means of incorporating carer outcomes in economic evaluation, the authors used regression models to analyse changes in carers’ health status. They derive predictive algorithms based on…
Health/Medicine | Europe | North America | Preferences/Values | Health Outcomes | Cost-Effectiveness Analysis | Infectious Diseases -
ArticlePublication 2000Preference-Based Measures in Economic Evaluation in Health Care
Estimating preferences for states of health has been an active area of research in recent …
Estimating preferences for states of health has been an active area of research in recent years. Unlike psychophysical approaches, which discriminate levels of health status, preference-based approaches incorporate values or utilities for health outcomes and can be used in cost-effectiveness analyses to aid resource allocation decisions. This chapter considers issues and controversies involved in using preference-based measures in economic evaluation in health care, with a particular emphasis on cost-utility analysis and the estimation of quality-adjusted…
Health/Medicine | Europe | North America | Preferences/Values | Cost-Effectiveness Analysis -
ArticlePublication 2024Disparities in TB Incidence by Race & Ethnicity Among the U.S.-Born Population in the U.S., 2011 to 2021
This study aims to assess trends in racial/ethnic disparities in tuberculosis (TB) incidence among U.S.-born …
This study aims to assess trends in racial/ethnic disparities in tuberculosis (TB) incidence among U.S.-born individuals from 2011 to 2021. Using national TB registry data, time-series analysis was conducted, stratifying by race/ethnicity and adjusting for age, year, and state of residence. Results indicate persistent disparities, with incidence rate ratios as high as 14.2 for American Indian or Alaska Native (AI/AN) females compared to non-Hispanic White individuals. Relative disparities were more pronounced for females, younger individuals,…
Health/Medicine | North America | Infectious Diseases | Chronic Disease/Risk -
ArticlePublication 2023Cost-Effectiveness of Pharmacist Prescribing for Managing Hypertension
This study estimates the cost-effectiveness of implementing a pharmacist-prescribing intervention to improve blood pressure control …
This study estimates the cost-effectiveness of implementing a pharmacist-prescribing intervention to improve blood pressure control in the US. A cost-effectiveness analysis was conducted using a Markov model based on the pharmacist-prescribing intervention used in The Alberta Clinical Trial in Optimizing Hypertension (or RxACTION). Outcomes included cardiovascular (CV) events, end-stage kidney disease events, life years, quality-adjusted life years (QALYs), lifetime costs, and lifetime incremental cost-effectiveness ratio (ICER). Costs were based on reimbursement rates, published literature, national…
Health/Medicine | North America | Mathematical Models | State-Transition | Cost-Effectiveness Analysis | Chronic Disease/Risk | Clinical Care -
ArticlePublication 2023Performance of Rapid Antigen Tests to Detect Symptomatic and Asymptomatic SARS-CoV-2 Infection
The objective of this study was to evaluate the performance of rapid antigen tests (Ag-RDTs) …
The objective of this study was to evaluate the performance of rapid antigen tests (Ag-RDTs) for detection of SARS-CoV-2 among symptomatic and asymptomatic participants. The general findings were that the performance of Ag-RDTs was optimized when asymptomatic participants tested 3 times at 48-hour intervals and when symptomatic participants tested 2 times separated by 48 hours. Participants completed Ag-RDTs and reverse transcriptase polymerase chain reaction (RT-PCR) testing for SARS-CoV-2 every 48 hours for 15 days. They…
Health/Medicine | North America | Test Performance | Infectious Diseases | Clinical Care | Science/Technology -
ArticlePublication 2020Variation in False-Negative Rate of Reverse Transcriptase Polymerase Chain Reaction-Based SARS-CoV-2 Tests by Time Since Exposure
This study aimed to determine the false-negative rate of RT-PCR tests for SARS-CoV-2 infection based …
This study aimed to determine the false-negative rate of RT-PCR tests for SARS-CoV-2 infection based on the timeline of exposure and symptom onset. Drawing from data in seven studies involving 1,330 upper respiratory tract samples, a Bayesian model was used to estimate these rates. Findings showed that in the initial four days prior to typical symptom onset, the false-negative rate decreased from 100% on day 1 to 67% on day 4. By the day of…
Health/Medicine | North America | Test Performance | Infectious Diseases | Clinical Care | Science/Technology