OKUNGBOWA, G.E.

A SURVEY OF SUB-SPECIALTY PREFERENCES OF RADIOGRAPHY STUDENTS OF THE UNIVERSITY OF BENIN, NIGERIA

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Abstract
This study investigated subspecialty preferences among radiography students at the University of Benin, Nigeria, and identified factors influencing these preferences. Using a descriptive cross-sectional design, 272 students across all academic levels (100-500) were surveyed using structured questionnaires. Data were analyzed using SPSS version 28.0, employing descriptive statistics and chi-square tests. Results revealed that diagnostic imaging (32.7%) and ultrasound (24.3%) were the most preferred subspecialties, while nuclear medicine (5.9%) and radiation therapy (8.1%) were least preferred. Personal interest (78.3%), career prospects (71.7%), and clinical exposure (64.3%) were identified as primary influencing factors. Awareness levels varied significantly across academic levels (p<0.001), with senior students demonstrating greater familiarity with subspecialties. Gender significantly influenced preference distribution (p=0.023), with females favoring ultrasound and males preferring interventional radiology. Financial considerations (mean=4.21±0.87) and job market demand (mean=4.15±0.91) were rated as highly influential factors. The study concluded that enhanced clinical exposure, mentorship programs, and curriculum diversification are essential for informed career decision-making. Recommendations include establishing subspecialty rotation programs, strengthening industry partnerships, and developing career guidance frameworks to align student preferences with healthcare workforce needs
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