Quality of Breast Cancer Information on the Internet by African Organizations: An Appraisal

Evaluation of the quality and accuracy of breast cancer knowledge among persian language websites

INTRODUCTION

The internet has become a powerful worldwide information source that revolutionized access to knowledge, especially in the fields of health and medicine (health knowledge). Therefore, providing high-quality, accurate, reliable, and relevant information on dependable websites is a possible way of providing the patient with needed information and, thus, achieving the benefits of informed patients regarding outcomes. This study aimed to evaluate the quality and accuracy of breast cancer knowledge among Persian language websites.

METHODS

Two search engines were searched in the Persian language about breast cancer. The first 30 websites were selected for further evaluation based on the completeness, correctness, transparency, and accessibility of health knowledge. The DISCERN instrument was used to assess the quality of the Persian language websites on this issue.

RESULTS

Among the 30 websites, about 23% of websites provide completely correct information and about 30% provide mostly correct information. Sixty percent of the websites provided author information, and 46% of them had a healthcare professional or expert as the author. Sixty percent of the websites stated the creation date on the pages, while 40% of them did not provide any health knowledge. Scores on accessibility were always easy for most of the websites. Based on the quality rating system of DISCERN, about 60% of the websites were presented as very poor.

CONCLUSION

Website rankings enable healthcare professionals to identify and signpost patients to reliable up-to-date websites to ensure that patients receive high-quality knowledge. This review has provided evidence of inadequate and inaccurate health knowledge about breast cancer on the Persian language websites. This issue requires further investigation to understand the barriers and solutions available to provide reliable information about breast cancer and how this information affects the patient's outcomes.

TRIAL REGISTRATION

The project was found to be in accordance with the ethical principles and the national norms and standards for conducting research in Iran with the approval ID and date of IR.TUMS.IKHC.REC.1399.379 and 2021-01-01 respectively, and is registered with research project number 49890 in the Vice Chancellor for Research and Technology Development of Tehran University of Medical Sciences, Tehran, Iran. URL: https://ethics.

RESEARCH

ac.ir/EthicsProposalViewEn.php?id=170978 .

Info-pollution: a word of caution for the neurosurgical community

The medical-patient relationship is facing pollution of information all over the internet, for physician and patients is becoming tougher to keep updated with the highest quality of information. During the last 20 years multiple evaluation tools have been developed trying to find the best tool to assess high-quality information, to date DISCERN tool represents the most widely spread. Information can be found on the surface internet and in the deep web, constituting the biggest chunk of the internet, informing and controlling the quality of information is a formidable task. PubMed and Google Scholar are the most important tools for a physician to find information, although multiple others are available; awareness must be raised over improving current strategies for data mining high-quality information for the patients and the healthcare community.

Breast cancer awareness in the sub-Saharan African ABC-DO cohort: African Breast Cancer-Disparities in Outcomes study

A greater understanding of the nature and drivers of poor breast cancer (BC) awareness in sub-Saharan Africa (SSA) will inform much needed awareness programmes. We aimed to assess the level and nature of BC awareness in the multi-country African Breast Cancer-Disparities in Outcome (ABC-DO) cohort of women newly diagnosed with BC during 2014-2017. Awareness indicators were assessed during a baseline interview at/near diagnosis. Logistic/ordinal regression was used to estimate odds ratios (OR) for indicators of BC awareness in relation to woman-level characteristics for individual settings and then meta-analyzed. In the 1,451 women included, almost all Namibian non-black women (n = 104) knew of BC and its curability, while in Namibian black and Zambian women, one in 7 (~ 15%) had not previously heard of BC and 25-40% did not know it was curable. In Uganda and Nigeria awareness was lowest: one in four women had no BC awareness, and 2 in 3 had no knowledge of its cure potential. Low educational level, unskilled employment, low socioeconomic position, rural residence, older age, being unmarried, and in some settings HIV-positivity, were associated with lower BC awareness-e.g., having unskilled employment was associated with not having heard of BC (summary OR 3.37; 95% confidence interval (CI) 2.17-5.23), believing that it is incurable (2.43; 1.81-3.26), and not recognizing a breast lump symptom (1.85; 1.41-2.43) but with between-setting variation (I2 > 68% for all). The findings provide evidence of the level and difference in BC awareness and beliefs across different settings, highlighting the urgent need for context-specific education programmes in the SSA region.