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MorphinePhase 4SALMON-RARPNCT02924974

Spinal Morphine in Robotic Assisted Radical Prostatectomy

A Phase 4 study testing Morphine and Lidocaine in people with Morphine and Injections, Spinal, run by Maasstad Hospital at 1 site in Netherlands.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study will investigate if a single shot of spinal morphine will increase patient satisfaction when compared to intravenous morphine in Robot-Assisted Radical Prostatectomy Read more about this study

Who is it for?
Ages 18 years and older, men only
Conditions the study is for
Morphine, Injections, Spinal, Prostatectomy
What is being tested?
Morphine and Lidocaine
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
160 participants
Where
1 siteNetherlands
Study dates
Sep 2016to 6 Aug 2018
Phase
Phase 4
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • Men only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Scheduled for Robot-Assisted Radical Prostatectomy

Who cannot join

  • Contra-indications to spinal anesthesia (severe aortic stenosis, coagulation disorders)
  • Contra-indications to study medication (local anesthetics, morphine, paracetamol, metamizol)
  • Conversion to an open procedure
  • Post-operative ICU-admission

Trial locations and contacts

1 site in 1 country.

Netherlands1 site
  • Maasstad Hospital

    Rotterdam

Other trials in Netherlands

About this study

This study will investigate if a single shot of spinal morphine will increase patient satisfaction when compared to intravenous morphine in Robot-Assisted Radical Prostatectomy

Read the detailed description

This study is a randomized controlled trial. It will randomize 160 patients who are scheduled for Robot-Assisted Radical Prostatectomy. The intervention group will receive a single spinal injection of a bupivacaine (12,5 mg)/morphine(300 mcg) mixture. Controlgroup will receive a subcutaneous injection of lidocaïne for placebo purposes and an intravenous loading dose of morphine at the end of surgery.

Both groups will receive general anesthesia during surgery in a standardized fashion.

After the surgery, both groups will receive a Patient-Controlled Analgesia pump for post-operative pain control.

Primary outcome is patient satisfaction as measured by the Quality-of-Recovery-15 questionnaire. This questionnaire will be taken at baseline, day 2 and 1 week after surgery.

Secundary outcomes are morphine use per PCA, duration of hospital stay, side-effects and ease of surgery.

Being tested
Morphine, Lidocaine
Medical subject headings
Patient Satisfaction

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT02924974
Study groupRoleWhat they receive
ControlSham comparatorsubcutaneous lidocaïne and intravenous loading dose of morphine
Receives: Drug: Lidocaine
InterventionExperimentalSpinal injection of 4 or 5 ml of bupivacaine/morphine 2,5 mg/ml/60mcg/ml. The reduction to 4 ml is for patients over 75 years of age
Receives: Drug: Morphine

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Patient satisfaction

    Quality of Recovery-15 questionnaire

    Measured: day 1

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted5 Oct 2016 (estimated)
  2. Study startSep 2016
  3. Primary completion25 May 2018
  4. Study completion6 Aug 2018

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Participant, Investigator, Outcomes assessor
Enrolment
160 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02924974
Sponsor's protocol ID
L2015108
Acronym
SALMON-RARP
Status last verified
Mar 2018
First submitted
29 Sep 2016
Last updated
7 Aug 2018
Results posted
No
Data monitoring committee
No

Publications

  • Koning MV, de Vlieger R, Teunissen AJW, Gan M, Ruijgrok EJ, de Graaff JC, Koopman JSHA, Stolker RJ. The effect of intrathecal bupivacaine/morphine on quality of recovery in robot-assisted radical prostatectomy: a randomised controlled trial. Anaesthesia. 2020 May;75(5):599-608. doi: 10.1111/anae.14922. Epub 2019 Dec 17.

    PubMed 31845316

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Morphine and Lidocaine in people with Morphine and Injections, Spinal, run by Maasstad Hospital at 1 site in Netherlands.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 7 Aug 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Netherlands. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Patient satisfaction (time frame: day 1). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02924974, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 7 Aug 2018.

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