Vol. 9, Issue 3, Part B (2025)
Risk factors and the role of preoperative antibiotic prophylaxis in the prevention of surgical site infections
Md. Mehedi Hasan Iqbal, Shakila Chowdhury and Md. Safwanur Karim Sakib
Background: Surgical Site Infections (SSIs) remain a common healthcare-associated infection despite advances in surgical techniques and aseptic protocols. Identifying risk factors and evaluating the efficacy of preoperative antibiotic prophylaxis is crucial to improving patient outcomes.
Aim: To analyze the risk factors associated with SSIs and assess the role of preoperative antibiotic prophylaxis in their prevention among surgical patients.
Methods: A prospective observational study was conducted on 125 surgical patients. Demographic variables, comorbidities, risk factors, and use of preoperative antibiotics were recorded. Incidence and type of SSIs were evaluated postoperatively. Statistical analysis was performed using SPSS.
Results: SSIs were observed in 28% of patients. Risk factors such as diabetes (32%), smoking (34%), obesity (28%), and immunosuppression (10%) were significantly associated with increased SSI rates. Preoperative antibiotics were administered in 85% of patients and were associated with a reduced incidence of SSI.
Conclusion: Preoperative antibiotic prophylaxis significantly reduces the risk of SSIs. Patients with comorbid conditions require closer surveillance and optimized perioperative care to prevent infections.
Pages: 93-97 | 443 Views 53 Downloads
