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Table 4 Clinical outcomes according to treatment based on LI in AVS results

From: Clinical outcomes of primary aldosteronism based on lateralization index and contralateral suppression index after adrenal venous sampling in real-world practice: a retrospective cohort study

Parameters

Lateralization (N = 23)

P value

Non-lateralization (N = 20)

P value

Clinical outcomes according to treatment

Adrenalectomy N = 19 (82.6%)

Medical therapy N = 4 (17.3%)

Adrenalectomy N = 7 (35.0%)

Medical therapy N = 13 (65.0%)

Initial DDD

2.6 (1.5–4.4)

2.31 (0.5–4.0)

0.225

1.9 (0.0–3.6)

1.7 (0.0–4.8)

0.814

Post-therapeutic DDD

0.5 (0.0–2.0)

2.3 (1.1–4.6)

0.003

0.8 (0.0–3.1)

1.3 (0.0–4.6)

0.157

Change in DDD (%)

- 70.0 (− 100–0)

+ 36 (− 37.8 − + 120)

0.001

- 40.3 (− 100 − + 34)

- 15.6 (− 3.33 − + 230)

0.018

Clinical success

  

0.000

  

0.303

Complete success

10

0

 

4

0

 

Partial success

8

2

 

1

10

 

Absent success

1

2

 

2

3

 
  1. DDD defined daily dose
  2. Change in DDD (%), pre-therapeutic DDD-post-therapeutic DDD)/pre-therapeutic DDD ×100.