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To Demonstrate Equivalence in Analgesic Efficacy & Bowel Function Between OXN PR Higher Dose & Lower Dose Tablet Strengths in Subjects With Non-cancer or Cancer Pain

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Mundipharma

Status and phase

Completed
Phase 3
Phase 2

Conditions

Malignant Pain
Non-malignant Pain

Treatments

Drug: Oxycodone
Drug: Naloxone

Study type

Interventional

Funder types

Industry

Identifiers

NCT02321397
OXN3508
2013-004888-31 (EudraCT Number)

Details and patient eligibility

About

This study is aimed to demonstrate equivalence between combinations of lower strength OXN PR tablets (OXN PR LST) and single higher strength OXN PR tablets (OXN PR HST) taken at the same overall daily dose.

Full description

Study OXN3508 is a multicenter double-blind, double-dummy, randomised, cross-over, 2-period, phase III study in male and female subjects with severe non-malignant or malignant pain that requires around-the-clock opioid therapy at a daily dose of 120/60 mg or 160/80 mg oxycodone/naloxone prolonged release (OXN PR).

Enrollment

155 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion and exclusion criteria

Inclusion Criteria

  • Subjects who are receiving WHO step III opioid analgesic medication for the treatment of non-malignant or malignant pain.
  • Documented history of non-malignant or malignant pain that requires around-the-clock opioid therapy

Exclusion Criteria

  • Females who are pregnant or lactating.
  • Subjects with evidence or significant structural abnormalities of the gastrointestinal tract.
  • Subjects with evidence of impaired liver/kidney function upon entry into the study.

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Crossover Assignment

Masking

Double Blind

155 participants in 2 patient groups

OXN PR HST
Experimental group
Description:
Prolonged release oxycodone/naloxone higher strength tablets
Treatment:
Drug: Oxycodone
OXN PR LST
Active Comparator group
Description:
Prolonged release oxycodone/naloxone lower strength tablets
Treatment:
Drug: Naloxone

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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