Publications by authors named "K H Ibrahim"
Safety of two-dose schedule of COVID-19 adsorbed inactivated vaccine (CoronaVac; Sinovac/Butantan) and heterologous additional doses of mRNA BNT162b2 (Pfizer/BioNTech) in immunocompromised and immunocompetent individuals.
Rev Inst Med Trop Sao Paulo
January 2025
Immunocompromised individuals were considered high-risk for severe disease due to SARS COV-2 infection. This study aimed to describe the safety of two doses of COVID-19 adsorbed inactivated vaccine (CoronaVac; Sinovac/Butantan), followed by additional doses of mRNA BNT162b2 (Pfizer/BioNTech) in immunocompromised (IC) adults, compared to immunocompetent/healthy (H) individuals. This phase 4, multicenter, open label study included solid organ transplant and hematopoietic stem cell transplant recipients, cancer patients and people with inborn errors of immunity with defects in antibody production, rheumatic, end-stage chronic kidney or liver disease, who were enrolled in the IC group.
View Article and Find Full Text PDFBackground: Tabletop Disaster Exercise (TDE) is a unique learning method through simulation designed to improve disaster preparedness. It is used every year to train health workers and students in disaster preparedness. However, no review has summarized the potential of TDE.
View Article and Find Full Text PDFArticle Synopsis
- Desmoid tumours are rare benign growths that can aggressively invade surrounding tissues, especially near nerves and blood vessels, making them difficult to treat.
- Their exact cause is unknown, but they are more common in females and may be linked to factors like trauma, surgery, or inflammation, suggesting possible genetic or hormonal influences.
- A case study highlights a 34-year-old woman who developed a desmoid tumour in her neck after neck surgery; despite surgical removal, the tumour recurred, necessitating a second operation for complete treatment.
Paternal Zinc Deficiency and Its Transgenerational Effects on Zinc Transporters in Drosophila.
J Nutr Sci Vitaminol (Tokyo)
January 2025
The nutritional status of fathers plays a significant role in influencing the growth, metabolism, and susceptibility to diseases in their offspring. Paternal zinc deficiency can lead to developmental programming effects on the offspring's zinc homeostasis. This study investigated the effects of paternal zinc deficiency on the zinc homeostasis of offspring in a Drosophila melanogaster (fruit fly) model.
View Article and Find Full Text PDFBackground: As clinical laboratories struggle to maintain their financial footing and as patients face mounting out-of-pocket expenses for diagnostic testing, being able to perform financial analysis of laboratory stewardship efforts has become an increasingly important skill.
Content: Understanding the revenue cycle as it relates to diagnostic testing is fundamental to selecting, designing, implementing, and evaluating laboratory stewardship interventions for maximum financial return. Leveraging the data and processes driving the revenue cycle can inform informatics-based interventions (such as clinical decision support) and allow deliberate financial analyses of stewardship-focused projects.