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. 2018 Oct 12;19:169. doi: 10.1186/s12875-018-0856-9

Table 2.

Comparison of percentages of GPs reporting to deprescribe medication in the case of a frail 82-year-old patient without and with history of cardiovascular disease (CVD) and most frequently mentioned reasons to deprescribe for the case

History of CVD p-value1
No Yes
Medication Percentage of GPs (95% CI) Reasons to deprescribe (frequency) Percentage of GPs (95% CI) Reasons to deprescribe (frequency)
Atorvastatin 40 mg 100% - Not enough benefit (56)
- No indication (35)
- No evidence (16)
- Short estimated life expectancy (16)
76% (69–83%) - Not enough benefit (30)
- Other (25)
- Short estimated life expectancy (19)
< 0.001
Pantoprazole 20 mg 88% (83–93%) - No indication (111)
- In reserve, no long-term therapy (6)
- Not enough benefit (5)
81% (75–87%) - No indication (90)
- Not enough benefit (7)
0.002
Aspirin 100 mg 74% (67–81%) - No indication (55)
- Not enough benefit (19)
- Side effects (15)
32% (25–40%) - Other (13)
- Side effects (9)
- Short life expectancy (8)
< 0.001
Tramadol 50 mg 71% (63–78%) - Side effects (76)
- Lower drug dose (8)
- In reserve, no long-term therapy (8)
70% (63–77%) - Side effects (69)
- Lower drug dose (9)
- In reserve, no long-term therapy (8)
0.71
Amlodipine 5 mg 44% (36–52%) - No indication (22)
- Side effects (22)
- Not enough benefit (7)
- Deprescribe the drug and evaluate the effect (7)
36% (28–44%) - No indication (21)
- Side effects (9)
- Other (7)
0.011
Paracetamol 1 g 29% (22–37%) - Lower drug dose (13)
- In reserve, no long-term therapy (13)
- Deprescribe the drug and evaluate the effect (6)
29% (22–36%) - Lower drug dose (14)
- In reserve, no long-term therapy (10)
- Deprescribe the drug and evaluate the effect (6)
0.56
Enalapril 10 mg 24% (17–31%) - No indication (15)
- Side effects (5)
- Lower drug dose (4)
19% (13–25%) - No indication (13)
- Lower drug dose (3)
- Other (3)
0.033

1P-value from McNemar’s test comparing percentages of GPs deprescribing each medication by CVD