Misdiagnosis and Barriers to Early Detection of IgAN

Key Takeaways

• IgA nephropathy diagnosis is hindered by nonspecific symptoms and the necessity of a kidney biopsy for confirmation.
• Misdiagnosis or delayed diagnosis arises from symptom overlap with other renal conditions, such as hematuria and proteinuria.
• Limited awareness among healthcare providers and variability in disease presentation contribute to diagnostic challenges.
• Enhancing awareness, access to diagnostic tools, and developing non-invasive biomarkers are crucial for improving early detection and patient outcomes.