FIGURE 3.

Distribution of antihypertensive drug classes (A) and frequency of antihypertensive medication use (B) in PD patients. Classes of anti‐hypertensive drug ranged from 0 to 6 (median: 2, IQR: 1–3) in the part A. Frequency of anti‐hypertensive medication use among overall patients, patients with aTRH and non‐aTRH were presented in part B. PD, peritoneal dialysis; aTRH, apparent treatment‐resistant hypertension; ACEI, angiotensin‐converting enzyme inhibitors; ARB, angiotensin receptor blockers; CCB, calcium channel blockers; IQR, interquartile range