Eligibility criteria
Condition
Pain
Sex
Females and Males
Age
18 + years
Inclusion criteria
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- Must have met the inclusion criteria for the preceding double-blind BID study in
diabetic neuropathy or postherpetic neuralgia.
- Must have received study medication under double-blind conditions.
Exclusion criteria
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- Patients cannot participate if they experienced a serious adverse event during the
previous double-blind BID study which was determined to be related to the study
medication.