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CancerNCT00613743

Effect of Topical Morphine (Mouthwash) on Oral Pain Due to Chemo- and/or Radiotherapy Induced Mucositis

A study testing mouth wash with morphine in people with Cancer and Mucositis, run by University Hospital, Geneva at 1 site in Switzerland.

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

Introduction: Oral pain due to mucosal lesion is quite frequent in oncology, geriatric as well as palliative care settings. The oncology patient is mainly suffering from radio- and/or chemotherapy induced oral mucositis. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Cancer, Mucositis
What is being tested?
mouth wash with morphine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
30 participants
Where
1 siteSwitzerland
Study dates
Dec 2007to Dec 2008
Phase
Interventional
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
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Hospitalised patients, or ambulatory patients that have daily radiotherapy in HUG
  • No risk of swallowing the mouth wash solution (determined before inclusion by a recovery of more than 90% of the 15ml of water solution used for testing)
  • Treatment with chemo- and/or radiotherapy causing oral mucositis
  • Oral pain associated with mucosal injury (WHO grading of mucositis >= 2)
  • Cognition: Mini Mental Status Examination of at least 28/30

Who cannot join

None listed.

Trial locations and contacts

1 site in 1 country.

Switzerland1 site
  • University Hospital Geneva

    Geneva, Collonge-bellerive, 1245

Other trials in Switzerland

About this study

Introduction:

Oral pain due to mucosal lesion is quite frequent in oncology, geriatric as well as palliative care settings. The oncology patient is mainly suffering from radio- and/or chemotherapy induced oral mucositis. The incidence of oral mucositis in oncology patients ranges from 15-40% in those receiving stomatotoxic chemotherapy or radiotherapy. The degree of mucositis is variable, but the associated pain is frequent and well documented. Nowadays, basic oral care protocols are the mainstay of preventing or reducing mucositis pain. Pain is mainly managed by systemically administered analgesia. The only pioneer work in the field of radio-or chemotherapy induced mucositis treatment with topical opioids has been done by Cerchietti in two pilot studies: one compared "magic" mouthwash (lidocaine, diphenhydramine, magnesium aluminium hydroxide) with morphine mouthwash in a randomized trial; the other compared 1%o and 2% morphine solutions in an open trial. The results showed a significant decrease in the duration of pain, the intensity as well as a decrease the need for systemic analgesia in the group with morphine mouthwash. No systemic clinically relevant adverse effects were noted.

Read more

Hypothesis:

Mouthwashes with a morphine containing solution decrease oral pain substantially, while not causing the side effects seen in systemic administration of narcotic analgesics.

Method:

A randomised double-blind cross-over study to evaluate the effect of topical oral application of a 0.2% morphine solution in patients suffering from radio- and/or chemotherapy induced oral mucositis. 60 patients will be included. Randomly assigned to either the morphine solution or a placebo mouthwash, they receive the first three days one of the solutions and then are switched over to the other treatment for three more days. General basic oral care is offered to all of the patients. Efficacy of treatment will be measured with a self-assessment pain scale. Doses of systemic opioids and other symptoms (appetite, dysphagia) will also be measured. If patient's don't receive systemic opioids, serum concentrations of morphine will be measured.

Read the detailed description

randomised double-blind cross-over study to evaluate the effect of topical oral application of a 0.2% morphine solution in patients suffering from radio- and/or chemotherapy induced oral mucositis. 60 patients will be included. Randomly assigned to either the morphine solution or a placebo mouthwash, they receive the first three days one of the solutions and then are switched over to the other treatment for three more days. General basic oral care is offered to all of the patients. Efficacy of treatment will be measured with a self-assessment pain scale. Doses of systemic opioids and other symptoms (appetite, dysphagia) will also be measured. If patient's don't receive systemic opioids, serum concentrations of morphine will be measured.

Conditions
Cancer, Mucositis
Being tested
mouth wash with morphine, placebo
Medical subject headings
Neoplasms, Mucositis

What participants receive

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

  • mouth wash with morphineDrug

    morphine solution 0.2% concentration; 15ml per unit mouthwash 6 time à day

  • placeboDrug

    placebo solution Quinine diHCl 0.3% at 50 mg/15 ml mouthwash 6 time/day

Study groups in NCT00613743
Study groupRoleWhat they receive
1Placebo comparatorD1-D3 receive placebo
Receives: Drug: placebo
2Active comparatorreceive D1 D3 morphine
Receives: Drug: mouth wash with morphine

What is being measured

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

  1. difference of pain alleviation in the two branches one hour after mouthwash and as well as the duration of pain relief.

    Measured: 1 year

Secondary outcomes (1)
  1. the requirement of supplementary systemic analgesics

    Measured: 1 year

Timeline

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

  1. First posted13 Feb 2008 (estimated)
  2. Study startDec 2007
  3. Primary completionJan 2008
  4. Study completionDec 2008

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 N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Crossover
Masking
Triple blind
Who is masked
Participant, Care provider, Investigator
Enrolment
30 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00613743
Sponsor's protocol ID
06-165/psy06-033
Status last verified
Jan 2008
First submitted
31 Jan 2008
Last updated
13 Jan 2010
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A study testing mouth wash with morphine in people with Cancer and Mucositis, run by University Hospital, Geneva at 1 site in Switzerland.

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 5 inclusion and 0 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 13 Jan 2010. 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 Switzerland. 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.

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?

difference of pain alleviation in the two branches one hour after mouthwash and as well as the duration of pain relief. (time frame: 1 year). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 13 Jan 2010.

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