- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01820910
Phase II Trial of First-line Doxycycline for Ocular Adnexal Marginal Zone Lymphoma Treatment
May 17, 2023 updated by: International Extranodal Lymphoma Study Group (IELSG)
International Prospective Phase 2 Trial Addressing the Efficacy of First-line Chlamydophila Psittaci-eradicating Therapy With Protracted Administration of Doxycycline Followed by Eradication Monitoring and Antibiotic Re-treatment at Infection Re-occurrence in Patients With Newly Diagnosed Ocular Adnexal Marginal Zone Lymphoma (OAMZL)
Objective of this trial is to establish the efficacy of an upfront targeted therapy consisting of Chlamydophila psittaci (Cp)-eradicating therapy with prolonged administration of doxycycline followed by eradication monitoring and antibiotic re-treatment at infection re-occurrence in patients with newly diagnosed ocular adnexae marginal zone lymphoma The primary endpoint is the 2-year progression-free survival (PFS) of patients with newly diagnosed stage-IE lymphoma treated with the experimental strategy.
Study Overview
Status
Active, not recruiting
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
34
Phase
- Phase 2
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
-
Messina, Italy
- AO Ospedali Riuniti Papardo Piemonte
-
Milan, Italy
- Ospedale San Raffaele
-
Parma, Italy
- Ematologia
-
Piacenza, Italy
- Ospedale Civile
-
Rome, Italy
- Università La Sapienza
-
Torino, Italy
- Molinette 1
-
Venezia, Italy
- Ospedale dell'Angelo
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
16 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Description
Inclusion Criteria:
- Histological diagnosis of marginal zone lymphoma of the ocular adnexae (OAMZL)
- Single or bilateral lesion (stage IE) localised to the ocular adnexae (conjunctiva, lachrymal gland or sac, orbit soft tissue, eyelid)
- Absence of B symptoms
- Previously untreated patients
- No systemic antibiotic therapy in the last three months before enrolment
- Age >18 years
- ECOG PS 0-2
- Negative HIV, HBV and HCV serology
- Adequate bone marrow, renal, and hepatic function
- No previous or concurrent malignancies with the exception of surgically cured carcinoma in situ of the cervix, carcinoma of the skin or other cancers without evidence of disease at least from 5 years
- Absence of any familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule
- Sexually active patients of childbearing potential must implement adequate contraceptive measures during study participation
- No concurrent treatment with other experimental drugs
- Patient-signed informed consent obtained before registration
Exclusion Criteria:
- Pregnant or lactating women
- Known allergy to tetracycline
- Patients unwilling to comply with the requirements of follow-up
- Myasthenia gravis (tetracycline can exacerbate muscle weakness)
- Systemic lupus erythematous (tetracycline can exacerbate this condition)
- Patients with large or rapidly enlarging tumors requiring immediate radiotherapy
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Doxycycline
|
All enrolled patients will be treated with doxycycline 100 mg bid daily, orally, for four weeks followed by four weeks rest, repeated for three cycles.
Response will be assessed by MRI (magnetic resonance imaging) and ophthalmologic examination at the end of the planned treatment.
Patients who will achieve complete response, partial response or have a stable disease at 3 months from upfront doxycycline will be monitored for infection re-occurrence and assessed for response with MRI and ophthalmologist evaluation every six months for the first five years.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
progression-free survival (PFS)
Time Frame: 2-year from start of treatment
|
from the date of the start of treatment to relapse, progression or death, or to the last date of follow-up
|
2-year from start of treatment
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Study Chair: Andrés Ferreri, MD, Ospedale San Raffaele, Milan, Italy
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
March 1, 2013
Primary Completion (Actual)
May 1, 2016
Study Completion (Anticipated)
September 1, 2023
Study Registration Dates
First Submitted
March 26, 2013
First Submitted That Met QC Criteria
March 26, 2013
First Posted (Estimate)
March 29, 2013
Study Record Updates
Last Update Posted (Actual)
May 18, 2023
Last Update Submitted That Met QC Criteria
May 17, 2023
Last Verified
May 1, 2023
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Immune System Diseases
- Neoplasms by Histologic Type
- Neoplasms
- Lymphoproliferative Disorders
- Lymphatic Diseases
- Immunoproliferative Disorders
- Lymphoma, Non-Hodgkin
- Lymphoma, B-Cell
- Lymphoma
- Lymphoma, B-Cell, Marginal Zone
- Anti-Infective Agents
- Anti-Bacterial Agents
- Antiprotozoal Agents
- Antiparasitic Agents
- Antimalarials
- Doxycycline
Other Study ID Numbers
- IELSG39
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Marginal Zone Lymphoma of Ocular Adnexal
-
Narendranath EpperlaNot yet recruitingRecurrent Mantle Cell Lymphoma | Recurrent Marginal Zone Lymphoma | Refractory Mantle Cell Lymphoma | Refractory Marginal Zone Lymphoma | Recurrent Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue | Refractory Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid... and other conditionsUnited States
-
M.D. Anderson Cancer CenterNational Cancer Institute (NCI)CompletedAnn Arbor Stage II Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue | Ann Arbor Stage I Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue | Extranodal Marginal Zone LymphomaUnited States
-
Narendranath EpperlaWithdrawnRecurrent Marginal Zone Lymphoma | Recurrent Follicular Lymphoma | Refractory Follicular Lymphoma | Refractory Marginal Zone Lymphoma | Refractory Nodal Marginal Zone Lymphoma | Recurrent Nodal Marginal Zone Lymphoma | Recurrent Splenic Marginal Zone Lymphoma | Refractory Splenic Marginal Zone Lymphoma and other conditions
-
International Extranodal Lymphoma Study Group (IELSG)Active, not recruitingSplenic Marginal Zone Lymphoma | Marginal Zone Lymphoma | Nodal Marginal Zone LymphomaFrance, Switzerland, Italy, Belgium, Portugal
-
Sidney Kimmel Cancer Center at Thomas Jefferson...Genentech, Inc.; Pharmacyclics LLC.RecruitingNon-Hodgkin's Lymphoma | Indolent Non-hodgkin Lymphoma | Ann Arbor Stage II Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue | Ann Arbor Stage II Follicular Lymphoma | Ann Arbor Stage II Nodal Marginal Zone Lymphoma | Ann Abor Stage III B-Cell Non-Hodgkin Lymphoma | Ann Arbor... and other conditionsUnited States
-
National Cancer Institute (NCI)WithdrawnExtranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue | Nodal Marginal Zone B-cell Lymphoma | Recurrent Grade 1 Follicular Lymphoma | Recurrent Grade 2 Follicular Lymphoma | Recurrent Mantle Cell Lymphoma | Recurrent Marginal Zone Lymphoma | Splenic Marginal Zone LymphomaUnited States
-
University of WashingtonGenentech, Inc.RecruitingMarginal Zone Lymphoma | Non-Hodgkin Lymphoma | Grade 1 Follicular Lymphoma | Grade 2 Follicular Lymphoma | Grade 3a Follicular Lymphoma | Indolent B-Cell Non-Hodgkin Lymphoma | Recurrent Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue | Refractory Extranodal Marginal Zone...United States
-
National Cancer Institute (NCI)CompletedRecurrent Adult Acute Myeloid Leukemia | Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue | Nodal Marginal Zone B-cell Lymphoma | Recurrent Marginal Zone Lymphoma | Splenic Marginal Zone Lymphoma | Recurrent Adult Acute Lymphoblastic Leukemia | Recurrent Small Lymphocytic... and other conditionsUnited States
-
Robert LowskyNational Cancer Institute (NCI)CompletedExtranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue | Nodal Marginal Zone B-cell Lymphoma | Recurrent Grade 1 Follicular Lymphoma | Recurrent Grade 2 Follicular Lymphoma | Recurrent Marginal Zone Lymphoma | Splenic Marginal Zone Lymphoma | Recurrent Small Lymphocytic...United States
-
Yazeed SawalhaWithdrawnRecurrent Grade 1 Follicular Lymphoma | Recurrent Grade 2 Follicular Lymphoma | Recurrent Mantle Cell Lymphoma | Recurrent Marginal Zone Lymphoma | Refractory B-Cell Non-Hodgkin Lymphoma | Recurrent B-Cell Non-Hodgkin Lymphoma | Recurrent Grade 3a Follicular Lymphoma | Refractory Grade 1 Follicular... and other conditions
Clinical Trials on Doxycycline
-
Thomas GardnerJuvenile Diabetes Research FoundationCompleted
-
University of PittsburghTu Du HospitalCompleted
-
Par Pharmaceutical, Inc.AnapharmCompletedTo Determine Bioequivalence Under Fed ConditionsCanada
-
Warner ChilcottCompletedAcne VulgarisUnited States
-
PfizerCompleted
-
Warner ChilcottCompleted
-
Samsung Medical CenterCompleted
-
Chinese University of Hong KongNot yet recruitingChlamydia | Gonorrhea | Sexually Transmitted Diseases, Bacterial | SyphilisHong Kong
-
University Medical Centre LjubljanaUniversity of Ljubljana School of Medicine, SloveniaCompleted
-
Aljazeera HospitalUnknown