Supply chain disruptions frequently impact firms and nations negatively. Despite extensive research on supply chain resilience, practical challenges persist. This systematic literature review adopts a medical diagnostic perspective to analyse existing studies on the topic. It highlights that performance indicators are vital for measuring resilience. Key findings reveal: 1) a lack of standardized "healthy" and "unhealthy" supply chain criteria across different industries and sizes, 2) insufficiently defined acceptable ranges in performance monitoring models, and 3) ambiguous implications of various performance indicator combinations. This review underscores the need for clearer benchmarks and interpretations to enhance supply chain resilience.