RT Journal Article SR Electronic T1 Early infection in post-autologous hematopoietic stem cell transplant patients JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 847 OP 852 DO 10.15537/smj.2021.42.8.20210236 VO 42 IS 8 A1 Roaa S. Gassas A1 Ahmed N. Absi A1 Abdulrahman A. Alghamdi A1 Ahmed S. Alsaeed A1 Sameer M. Alamoudi A1 Ihab Y. Hemaidi A1 Majed D. Alahmadi A1 Walaa A. Rajkhan A1 Mannar M. Khalil A1 Saleem K. Dadah A1 Ahmed S. Higazi A1 Amani S. Ahmed YR 2021 UL http://smj.org.sa/content/42/8/847.abstract AB Objectives: To assess local epidemiology and risk factors for bacterial, fungal, and viral infections among the autologous bone marrow transplant population.Methods: This study is a retrospective correlational cohort design comprising 150 adult patients who underwent autologous transplants at Princess Noorah Oncology Center, Jeddah, Saudi Arabia between 2014 and 2020.Results: The study findings indicate that bacterial infection prevalence differed significantly across the different disease status pre-salvage as patients with the relapsed disease were more likely to have bacterial infections. The median of engraftment days differed significantly between those who had a bacterial infection and those who did not. Interestingly, previous pneumonia infection had a positive relationship with the number of hospital stays.Conclusions: Bacterial infections are the dominant type of infection among the autologous patient population. The research reflects authentic practice and reports unique characteristics of autologous transplant patients in terms of the prevalence and types of infection these patients experience.