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Study the efficacy and safety of fentanyl patches on QOL/ADL in patients with chronic pain

Study the efficacy and safety of fentanyl patches on QOL/ADL in patients with chronic pain - Study of efficacy and safety of fentanyl patches for chronic pain.

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000006429
Enrollment
5
Registered
2011-12-01
Start date
2011-12-01
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

patients with chronic pain

Interventions

Durotep MT patch 6 weeks 2.1mg~16.8mg

Sponsors

Kawasaki Medical School,Department of Orthopedics, Traumatology and Spine Surgery
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients over 20 years of age Written informed conscent to receive this therapy Visual Analog Scale of pain intensity felt in daily life of an average in patients over 40mm

Exclusion criteria

Exclusion criteria: Patients with hypersensitivity to opioids Patients with a history of opioid abuse Patients with respiratory dysfunction such as chronic lung disease Patients with asthma Patients with severe cardiac dysfunction Patients with severe liver and renal dysfunction Intracranial hypertension, patients with impaired consciousness Eczema at the site of drug patch testing, patients with atopic dermatitis, etc. Patients with fever above 40 degree was observed Pregnant women, patients might have been pregnant or nursing mothers Within two days before starting the test, patients who are scheduled to be administered to patients receiving an opioid receptor antagonist such as pentazocine or buprenorphine.

Design outcomes

Primary

MeasureTime frame
VAS: Visual Analogue Scale

Secondary

MeasureTime frame
SF-36 Patient satisfaction (at the end of the test is performed out of 5) Adverse event

Countries

Japan

Contacts

Public ContactToru Hasegawa

Kawasaki Medical School Department of Orthopedics, Traumatology and Spine Surgery

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026