Articles: sars-cov-2.
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During the COVID-19 pandemic, global trends of reduced healthcare-seeking behaviour were observed. This raises concerns about the consequences of healthcare avoidance for population health. ⋯ This study found an increased risk of all-cause mortality among individuals who avoided health care during COVID-19. These individuals were characterised by poor mental and physical self-perceived health. Therefore, interventions should be targeted to these vulnerable individuals to safeguard their access to primary and specialist care to limit health disparities, inside and beyond healthcare crises.
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Yonsei medical journal · Nov 2024
Observational StudyPrevalence and Risk Factors of COVID-19 Reinfection in Patients with Rheumatoid Arthritis: A Retrospective Observational Study.
To identify the prevalence and risk factors of coronavirus disease 2019 (COVID-19) reinfection in patients with rheumatoid arthritis (RA). ⋯ In this retrospective cohort study of patients with RA with COVID-19 infection, approximately 12% of patients experienced reinfection without significant change in disease activity. Leflunomide use was associated with a higher risk of reinfection.
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Yonsei medical journal · Nov 2024
Association of the COVID-19 Pandemic with HbA1c Testing and Complication Screening in Patients with Diabetes Mellitus.
This study aimed to identify the association between coronavirus disease 2019 (COVID-19) transmission levels and undergoing glycated hemoglobin (HbA1c) test and complication screenings among patients with diabetes mellitus. ⋯ A high level of COVID-19 transmission was associated with a decrease in undergoing fundus examination and kidney disease screening. To fully realize the potential benefit of diabetes complication screenings, further effort is required to identify and address challenges to obtaining these screenings, especially in outbreak regions.
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Xie Y, Choi T, Al-Aly Z. Postacute sequelae of SARS-CoV-2 infection in the pre-Delta, Delta, and Omicron eras. N Engl J Med. 2024;391:515-525. 39018527.
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Background & objectives The COVID-19 pandemic underscores the significance of vaccination in mitigating disease spread, with Covishield and Covaxin serving as pivotal vaccines in India. Breast milk, rich in vital antibodies like IgA and IgG, plays a crucial role in enhancing the immune defence of breastfeeding infants. However, limited research exists on the antibody responses in breast milk among individuals receiving single versus double doses of the COVID-19 vaccine. ⋯ Interpretation & conclusions This study underscores the significance of COVID-19 vaccination in impacting IgA and IgG antibody presence in breast milk. Completing the double-dose regimen correlated with higher IgA and IgG levels, emphasizing the benefits of complete vaccination. These findings contribute to understanding vaccination's impact on maternal-infant health.