A patient with CKD has an eGFR of 38 mL/min/1.73 m². What CKD stage does this represent?

Which laboratory test is recommended as the initial screening test for HIV in clinical practice?

A patient presents to the clinic with new-onset chest pain and shortness of breath 5 weeks after testing positive for SARS-CoV-2. According to the “Expert Consensus” three-step approach, what is the clinician’s absolute priority?

An FNP is assessing a patient with chronic liver disease and wants to estimate the risk of advanced fibrosis using a noninvasive first-line tool. Which set of variables is used to calculate the FIB-4 score?A newly diagnosed patient with stage I pulmonary sarcoidosis has minimal symptoms and no evidence of organ-threatening disease. What is the most appropriate initial management?

A patient reports shortness of breath with ordinary physical activity but is comfortable at rest. According to the NYHA functional classification, this patient is best classified as:

 A patient diagnosed with atopic eczema has poor response to guideline-directed therapy. Which clinical consideration is most appropriate based on the text?

An older adult presents with new-onset unilateral tinnitus without hearing loss noted on bedside exam. According to evidence-based guidelines, what is the most appropriate next step?

Which clinical feature most strongly supports a diagnosis of rheumatoid arthritis rather than osteoarthritis?

Which finding best explains the pathophysiology of an acute gout flare?

Which intervention best reflects the primary role of occupational therapy (OT) in patients with chronic joint disorders?