Table 3: Comorbidities.

Jidabokuippo group NSAIDs group

Hypertension7Hypertension5
Diabetes mellitus4Osteoporosis2
Osteoporosis3Diabetic mellitus2
Hyperlipidemia2Bronchial asthma2
Rheumatoid arthritis1Chronic bronchitis1
Cerebral infarction1Rheumatoid arthritis1
Myocardial infarction1Cerebral infarction1
Atrial fibrillation1Intracerebral hemorrhage1
Chronic bronchitis1Myocardial infarction1
Chronic hepatitis1Atrial fibrillation1
Chronic pancreatitis1Chronic hepatitis1
Spondylolisthesis1Chronic renal failure1
Sarcoidosis1Insomnia1

NSAIDs: nonsteroidal anti-inflammatory drugs.