Publications by authors named "Abdulrahman Mamoon Allaf"
Purpose: The aim of this study was to examine the impact of an 8-week high-speed circuit resistance training program (HSCT) on choriocapillaris density (CCD) in healthy older adults.
Methods: Eighteen cognitively normal older adults were enrolled and randomly assigned to either the HSCT or the control group (CON). The HSCT group was comprised of 11 participants who trained three times a week for eight weeks, while the CON group consisted of 7 participants who did not engage in formal training.
Purpose: To determine age-related alterations in the retinal capillary function (RCF, the ability to transport blood flow) in healthy subjects.
Methods: A total of 148 healthy subjects (aged 18 to 83 years) were enrolled, and one eye of each subject was imaged. Retinal blood flow (RBF) was measured using a Retinal Function Imager, and retinal capillary density (RCD, expressed as fractal dimension Dbox) was measured using optical coherence tomography angiography.