Clinical Scorecard: Link Between SIRI and NLPR Levels and Post-Operative Pneumonia in Middle-Aged and Elderly Individuals Following Hip Fracture Surgery
At a Glance
Category
Detail
Condition
Post-operative pneumonia (POP)
Key Mechanisms
Systemic Inflammation Response Index (SIRI) and Neutrophil-to-Lymphocyte-to-Platelet Ratio (NLPR)
Target Population
Middle-aged and elderly patients aged 45 years or older
Care Setting
Post-operative care following hip fracture surgery
Key Highlights
5.53% of patients developed post-operative pneumonia after hip fracture surgery.
Both SIRI and NLPR are positively associated with the risk of pneumonia.
NLPR above 2.879 is significantly associated with increased incidence of POP (OR = 5.47).
Moderate discriminative performance for both markers (AUC: 0.701 for SIRI, 0.738 for NLPR).
Guideline-Based Recommendations
Diagnosis
Evaluate SIRI and NLPR levels at admission for risk assessment of post-operative pneumonia.
Management
Monitoring & Follow-up
Risks
Post-operative pneumonia is a common complication with significant morbidity and mortality.
Patient & Prescribing Data
Patients aged 45 years or older undergoing hip fracture surgery.
