NCT03469284

Brief Summary

This phase II trial studies how well methylene blue works in treating patients with cancer and pain associated with oral mucositis. Methylene blue may relieve pain associated with oral mucositis.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
69

participants targeted

Target at P50-P75 for phase_2

Timeline
Completed

Started Feb 2019

Typical duration for phase_2

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

March 13, 2018

Completed
6 days until next milestone

First Posted

Study publicly available on registry

March 19, 2018

Completed
12 months until next milestone

Study Start

First participant enrolled

February 28, 2019

Completed
2.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 3, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 3, 2022

Completed
1.2 years until next milestone

Results Posted

Study results publicly available

April 21, 2023

Completed
Last Updated

April 25, 2023

Status Verified

April 1, 2023

Enrollment Period

2.9 years

First QC Date

March 13, 2018

Results QC Date

December 6, 2022

Last Update Submit

April 20, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Change in Pain Scores Assessed Within the Numeric Rating Scale (NRS) Component of the Modified Harris Mucositis-related Pain Assessment Tool

    Oral mucositis pain reduction (measured by using the Numeric Rating Scale (NRS); from 0, representing no pain, to 10, representing the worst possible pain) from baseline to 7 days post treatment. The pain scale is included in the Modified Harris mucositis-related pain assessment tool.

    Baseline up to day 7

Secondary Outcomes (4)

  • Change in Oral Function Burden (OFB) Scores

    Baseline up to day 7

  • World Health Organization Oral Mucositis Severity Grades

    Up to day 2

  • Morphine Equivalent Daily Doses (MEDD)

    Baseline to Day 2

  • Pain Duration

    Up to 30-90 days

Study Arms (4)

Group 1 (lower dose methylene blue, standard of care)

EXPERIMENTAL

Patients receive lower dose methylene blue PO to swish and spit for 5 minutes every 6 hours then receive standard of care therapy.

Other: Best PracticeDrug: Methylene Blue

Group 2 (medium dose methylene blue, standard of care)

EXPERIMENTAL

Patients receive medium dose methylene blue PO to swish and spit for 5 minutes every 6 hours then receive standard of care therapy.

Other: Best PracticeDrug: Methylene Blue

Group 3 (higher dose methylene blue, standard of care)

EXPERIMENTAL

Patients receive higher dose methylene blue PO to swish and spit for 5 minutes every 6 hours then receive standard of care therapy.

Other: Best PracticeDrug: Methylene Blue

Group 4 (standard of care)

ACTIVE COMPARATOR

Patients receive standard of care therapy.

Other: Best Practice

Interventions

Given standard of care therapy

Also known as: standard of care, standard therapy
Group 1 (lower dose methylene blue, standard of care)Group 2 (medium dose methylene blue, standard of care)Group 3 (higher dose methylene blue, standard of care)Group 4 (standard of care)

Given lower dose PO

Also known as: Azul de Metileno, Azul Metile, Blu di Metilene, CI Basic Blue 9, CI-52015, Collubleu, Colour Index No. 52015, Desmoidpillen, Methylenum Caeruleum, Methylthioninii Chloridum, Methylthioninium Chloride, Schultz No. 1038, Tetramethylthionine Chloride Trihydrate, Urolene Blue, Vitableu
Group 1 (lower dose methylene blue, standard of care)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients with a cancer diagnosis, receiving chemotherapy, radiation therapy or the combination
  • Patients with a current diagnosis of oral mucositis
  • Patients with pain and oral dysfunction associated with oral mucositis despite conventional therapy
  • Voluntary written consent
  • Patient must agree to use of contraception or abstinence from sex during the treatment period and for 30 days after patient's last dose

You may not qualify if:

  • Patients with known allergy to MB
  • Patients taking medications with known significant drug interactions
  • Pregnant or lactating patients
  • Patients who are cognitively impaired and unable to consent for the study
  • Patients with risk of broncho-aspiration based on documented swallowing test by a speech pathologist (if available)
  • Patients with known history of G6PD deficiency
  • Patients undergoing any other experimental intervention for oral mucositis
  • Patients who have no pain or impairment in oral function, patients who are not symptomatic
  • Patients with head and neck cancer
  • Patients on serotonergic drugs

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

M D Anderson Cancer Center

Houston, Texas, 77030, United States

Location

Related Publications (1)

  • Roldan CJ, Huh B, Song J, Nieto Y, Osei J, Chai T, Nouri K, Koyyalagunta L, Bruera E. Methylene blue for intractable pain from oral mucositis related to cancer treatment: a randomized phase 2 clinical trial. BMC Med. 2022 Nov 3;20(1):377. doi: 10.1186/s12916-022-02579-8.

Related Links

MeSH Terms

Conditions

NeoplasmsStomatitis

Interventions

Practice Guidelines as TopicStandard of CareMethylene Blue

Condition Hierarchy (Ancestors)

Mouth DiseasesStomatognathic Diseases

Intervention Hierarchy (Ancestors)

Guidelines as TopicQuality Assurance, Health CareQuality of Health CareHealth Services AdministrationHealth Care Quality, Access, and EvaluationQuality Indicators, Health CarePhenothiazinesSulfur CompoundsOrganic ChemicalsHeterocyclic Compounds, 3-RingHeterocyclic Compounds, Fused-RingHeterocyclic Compounds

Results Point of Contact

Title
Dr. Carlos Roldan, Associate Professor, Pain Medicine
Organization
UT MD Anderson Cancer Center

Study Officials

  • Carlos Roldan

    M.D. Anderson Cancer Center

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
interventional
Phase
phase 2
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, INVESTIGATOR, OUTCOMES ASSESSOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 13, 2018

First Posted

March 19, 2018

Study Start

February 28, 2019

Primary Completion

February 3, 2022

Study Completion

February 3, 2022

Last Updated

April 25, 2023

Results First Posted

April 21, 2023

Record last verified: 2023-04

Locations