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Table 5 Frequency of possible drug-drug interactions with Levothyroxine in patients at the first visit

From: Evaluation of the clinical pharmacist’s effect on achieving treatment goals in patients with hypothyroidism: a randomized controlled trial

 

CG, n (%)

IG, n (%)

Risk Rating*

Reliability Rating*

Esomeprazole

1 (12.5)

2 (9.5)

B

Fair

Lansoprazole

0 (0)

3 (14.2)

B

Fair

Pantoprazole

4 (50)

4 (19.0)

B

Fair

Iron (II) sulfate

1 (12.5)

0 (0)

D

Good

Hydrotalcite

0 (0)

1 (4.7)

B

Fair

Calcium carbonate

2 (25)

10 (47.6)

D

Good

Magnesium oxide

0 (0)

1 (4.7)

D

Fair

Total

8 (100)

21 (100)

  
  1. CG: Control group, IG: Intervention group
  2. *Risk rating and reliability rating information of potential drug-drug interactions are expressed according to the UpToDate® Lexidrug™ database [17]