A prospective randomised, double-blind, placebo controlled trial to assess the respiratory effects of buprenorphine versus morphine in anaethetised patients

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

ISRCTN

Registry ID

ISRCTN41174967

Enrollment

Registered

2003-09-12

Start date

2003-02-07

Completion date

Unknown

Last updated

2015-01-13

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

Conditions

Surgery: Anaesthesia Surgery Anaesthesia

Interventions

Buprenorphine and morphine vs placebo.

Eligibility

Inclusion criteria

Inclusion criteria: Patients that will have an operation lasting more than 30 min that require general anaesthetic, from Barts Hospital main theatres.

Exclusion criteria

Exclusion criteria: Not provided at time of registration

Design outcomes

Primary

Measure	Time frame
Not provided at time of registration	—

Secondary

Measure	Time frame
Not provided at time of registration	—

Countries

United Kingdom

Outcome results

None listed

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