Table 3.

Study withdrawal with duloxetine 60/120 mg and placebo in four painful conditions

Condition			Placebo		Duloxetine
	Number of		Percent withdrawals due to		Percent withdrawals due to
	Trials	Patients	Adverse events	Lack of efficacy	Adverse events	Lack of efficacy
Osteoarthritis	3	1011	7.3	3.2	15.7	1.0
Fibromyalgia	4	1332	10.5	11.8	18.4	5.5
Chronic low back pain	3	982	6.4	3.6	16.7	1.9
Painful diabetic neuropathy	3	1024	5.0	2.9	13.6	1.0