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A RANDOMIZED, OPEN COMPARISON BETWEEN PREGABALIN/TRANSDERMAL BUPRENORPHINE AND PREGABALIN/DICLOFENAC IN CHRONIC NEUROPATHIC PAIN PATIENTS - PREGABALIN IN NEUROPATHIC PAIN

A RANDOMIZED, OPEN COMPARISON BETWEEN PREGABALIN/TRANSDERMAL BUPRENORPHINE AND PREGABALIN/DICLOFENAC IN CHRONIC NEUROPATHIC PAIN PATIENTS - PREGABALIN IN NEUROPATHIC PAIN

Status
Not yet recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2008-002131-32-IT
Enrollment
Unknown
Registered
2008-05-16
Start date
2008-04-17
Completion date
Unknown
Last updated
2012-03-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

PERIPHERAL NEUROPATHIC PAIN DUE TO POST-HERPETIC NEURALGIA OR DIABETIC POLYNEUROPATHY MedDRA version: 9.1 Level: SOC Classification code 10029205 Term: Nervous system disorders

Interventions

Trade Name: TRANSTEC*5CER 20MG 35MCG/H Pharmaceutical Form: Transdermal patch INN or Proposed INN: Buprenorphine Concentration unit: mg milligram(s) Concentration type: equal Concentration number: 20-

Sponsors

ASSOCIAZIONE ITALIANA PER LO STUDIO DEL DOLORE
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - PATIENTS WITH POSTHERPETIC NEUROPATHY OR DIABETIC POLYNEUROPATHY - PATIENTS WITH PERIPHERAL NEURROPATHIC PAIN WITH NRS(NUMERICAL RATING SCALE) > 5 cm - PATIENTS IN TREATMENT WITH PREGABALIN (up to 300 mg/die) WITH INADEQUATE PAIN CONTROL Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: - PATIENTS WITH KNOWN OR SUSPECTED RENAL FAILURE - PATIENTS WITH SEVERE HEPATIC DISORDERS - PATIENTS WITH KNOWN CONTROINDICATIONS OR HYPERSENSITIVITY TO BUPRENORPHINE, PREGABALIN, DICLOFENAC OR ANY OF THE EXCIPIENTS - PATIENTS WITH CARDIAC, COAGULATION OR METABOLIC DESEASES - PATIENTS WITH GASTRIC OR DUODENAL ULCER - PATIENTS WITH ALTERATIONS OF HEMATOPOIESIS - PATIENTS WITH GALACTOSE INTOLERANCE, LAPP LACTASE DEFICIENCY OR GLUCOSE-GALACTOSE MALABSORPTION - PATIENTS IN TREATMENT WITH DIURETIC, ACE INHIBITORS, CORTICOSTEROID, ANGIOTENSIN II-ANTAGONIST AND ANTICOAGULANT - PATIENTS IN TREATMENT WITH MAO-INHIBITORS IN THE LAST 2 WEEKS - EVIDENCE OR HISTORY OF ALCOHOL OR DRUG ABUSE - PSYCHIATRIC ILLNESS

Design outcomes

Primary

MeasureTime frame
Main Objective: TO EVALUATE EFFICACY AND TOLERABILITY OF THE ASSOCIATION OF PREGABALIN/TRANSDERMAL BUPRENORPHINE vs THE ASSOCIATION OF PREGABALIN/DICLOFENAC IN PATIENTS WITH PERIPHERAL NEUROPATHIC PAIN DUE TO POSTHERPETIC NEURALGIA OR DIABETIC POLYNEUROPATHY;Secondary Objective: NO;Primary end point(s): TO EVALUATE THE TIME SPENT IN THE TREATMENT GROUP ASSIGNED BY RANDOMIZATION DURING EXPECTED OBSERVATION PERIOD

Countries

Italy

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026