- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05890677
The LYMPH Trial - Surgical Versus Conservative Complex Physical Decongestion Therapy for Chronic Breast Cancer-Related Lymphedema (LYMPH)
March 7, 2024 updated by: University Hospital, Basel, Switzerland
The LYMPH Trial - Surgical Versus Conservative Complex Physical Decongestion Therapy for Chronic Breast Cancer-Related Lymphedema: A Pragmatic, Randomized, Multicenter Superiority Trial
The aim of this study is to test whether lymphatic surgery provides better QoL (assessed with the Lymph-ICF-UL, (Lymphedema Functioning Disability and health questionnaire for upper limb lymphedema)) 15 months after randomization (and therefore about one year after surgery) compared to conservative treatment only for patients with chronic lymphedema (LE)
Study Overview
Status
Recruiting
Conditions
Intervention / Treatment
Detailed Description
To date, conservative complex physical decongestion therapy (CDT) is the gold standard for BCRL (breast cancer related lymphedema) and includes manual lymphatic drainage, local compression with bandages and garments, physical exercises and meticulous skin care.
It is, however, too often ineffective to prevent stage progression in curing BCRL and purely symptomatic.
Lymphovenous anastomosis (LVA) and vascularized lymph node transfer (VLNT) are two surgical techniques that, in contrast to CDT, are able to actually address the underlying causes and eventually restore the lymphatic drainage.
LVA achieves this by creating numerous bypasses between lymphatic vessels and venules allowing the drainage of excessive fluid within the subcutaneous tissues into the venous system, while VLNT usually brings functioning lymph nodes to an area devoid of lymph nodes or with dysfunctional lymph nodes, thus enabling the spontaneous development of new lymphatic pathways.
Both techniques have shown very promising results with low complication rates and improved Quality of Life (QoL) for the patients.
However, no multicentric randomized controlled trial (RCT) has yet prospectively evaluated the superiority of these surgical techniques over CDT alone, limiting patient's access to most effective treatment available.
Requests for cost reimbursement must still be submitted to insurance companies in most countries and are often rejected, thus delaying surgical treatment and resulting in prolonged suffering of affected patients.
This is untenable seeing as affected patients suffer from a heavy physical, psychological and financial burden.
This pragmatic, randomized, multicenter trial aims to establish a solid scientific basis assessing the superiority of surgical treatment over CDT alone.
Study Type
Interventional
Enrollment (Estimated)
280
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Elisabeth Kappos, PD Dr. med.
- Phone Number: +41 61 328 62 54
- Email: elisabeth.kappos@usb.ch
Study Locations
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Buenos Aires, Argentina, C1417
- Not yet recruiting
- Universidad de Buenos Aires, Instituto de Oncología Ángel H. Roffo
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Contact:
- Eduardo Gonzalez, Dr. med.
- Phone Number: +54 11 15 5180 4224
- Email: egonzalez57@hotmail.com
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Contact:
- Email: edugonzalez57@gmail.com
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Klagenfurt, Austria, 9020
- Not yet recruiting
- Klinikum Klagenfurt
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Contact:
- Madeleine Mischitz, Dr.
- Phone Number: 0043 463 538 22970
- Email: Madeleine.Mischitz@kabeg.at
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Contact:
- Matthias Rab, Dr.
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Gent, Belgium, 9000
- Not yet recruiting
- University of Ghent
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Contact:
- Phillip Blondeel, Prof. Dr.
- Email: Phillip.Blondeel@ugent.be
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Curitiba
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Paraná, Curitiba, Brazil, 80730-001
- Not yet recruiting
- Hospital Erasto Gaertner
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Contact:
- Anne Karoline Groth, Dr. med.
- Phone Number: +55(41)32183300
- Email: annegroth@gmail.com
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Montreal, Canada, QC H4A 3J1
- Not yet recruiting
- McGill University, Royal Victoria Hospital
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Contact:
- Josh Vorstenbosch, MD PhD FRCSC
- Phone Number: +1(514)934-1934 x 35194
- Email: joshua.vorstenbosch@mcgill.ca
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Contact:
- Anna Towers, Dr.
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Vancouver, Canada, BC V5Z 1M9
- Not yet recruiting
- University of British Columbia, Gordon and Leslie Diamond Health Care Centre
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Contact:
- Kathryn V. Isaac, Asst. Prof. Dr.
- Phone Number: +1 604-336-9488
- Email: kathryn.isaac@ubc.ca
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Düsseldorf, Germany, 40593
- Not yet recruiting
- Sana Kliniken Düsseldorf
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Contact:
- Katrin Seidenstücker, Dr.
- Phone Number: +49 211 2800 1990
- Email: katrin.seidenstuecker@sana.de
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Erlangen, Germany, 91054
- Recruiting
- Uniklinikum Erlangen
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Contact:
- Raymund Horch, Prof. Dr.
- Email: Raymund.Horch@uk-erlangen.de
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Essen, Germany, 45136
- Recruiting
- KEM Evang. Kliniken Essen-Mitte
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Contact:
- Björn Behr, Prof. Dr. med.
- Phone Number: +49 234 302 7152
- Email: transchirurgie-zentrum@kem-med.com
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Contact:
- Phone Number: +49 201 174 29006
- Email: bjorn.behr@rub.de
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Frankfurt, Germany, 60389
- Not yet recruiting
- BG Klinik Frankfurt am Main
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Contact:
- Christoph Hirche, Prof. Dr. med.
- Phone Number: +49 69 475 23 23
- Email: ulrich.kneser@bgu-ludwigshafen.de
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Freiburg im Breisgau, Germany, 79106
- Not yet recruiting
- Universitätsklinikum Freiburg, Klinik für Plastische und Handchirurgie
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Contact:
- Steffen Eisenhardt, Prof. Dr. med.
- Phone Number: +49 761 270 28170
- Email: steffen.eisenhardt@uniklinik-freiburg.de
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Contact:
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Göttingen, Germany, 37075
- Not yet recruiting
- Universitätsklinikum Göttingen
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Contact:
- Gunther Felmerer, Prof. Dr. Med.
- Phone Number: 0551 / 39 - 65422
- Email: plastische.chirurgie@med.uni-goettingen.de
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Ludwigshafen am Rhein, Germany, 67071
- Not yet recruiting
- BG Klinik Ludwigshafen
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Contact:
- Ulrich Kneser, Prof. Dr. med.
- Phone Number: +49 621 681 023 28
- Email: ulrich.kneser@bgu-ludwigshafen.de
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Regensburg, Germany, 93053
- Not yet recruiting
- Caritas Krankenhaus St. Josef/ Uniklinik Regensburg
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Contact:
- Lukas Prantl, Prof. Dr. med.
- Phone Number: +49 941 944 6763
- Email: Lukas.Prantl@klinik.uni-regensburg.de
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Contact:
- Norbert Heine, Dr. med.
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Thessaloníki, Greece, 55133
- Not yet recruiting
- Papageorgiou Hospital of Thessaloniki
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Contact:
- Efterpi Demiri, Prof. Dr. med.
- Phone Number: +30 231 332 38 38
- Email: demirie@auth.gr
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Contact:
- Dimitrios Dionysiou, Dr. med.
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Rome, Italy, 00133
- Not yet recruiting
- Plastic and Reconstructive Surgery at Department of Surgical Science
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Contact:
- Benedetto Longo, Dr. med.
- Phone Number: +39 6 44291148
- Email: benedetto.longo@uniroma2.it
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Contact:
- Email: info@benedettolongo.com
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Rome, Italy, 00168
- Not yet recruiting
- Policlinic Gemelli, Operational Unit of Plastic Surgery
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Contact:
- Giuseppe Visconti, Dr. med.
- Phone Number: +39 06 30151
- Email: giuseppe.visconti@policlinicogemelli.it
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Maastricht, Netherlands, 6202
- Not yet recruiting
- Maastricht University Medical Center
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Contact:
- Shao Shan Qiu, Dr.
- Phone Number: +31(0)43-3877481
- Email: shanshan.qiushao@mumc.nl
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Cluj-Napoca, Romania, 400015
- Recruiting
- Institute of Oncology ''Prof. Dr. Ion Chiricuță'' of Cluj-Napoca
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Contact:
- Maximilian Vlad Muntean, Dr. med.
- Phone Number: +40 730085422
- Email: maximilian.muntean@gmail.com
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Barcelona, Spain, 08025
- Not yet recruiting
- Hospital de la Santa Creu i Sant Pau
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Contact:
- Gemma Pons, Dr.
- Phone Number: +34 935565693
- Email: GPonsP@santpau.cat
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Stockholm, Sweden, 17176
- Not yet recruiting
- Karolinska Institutet, K1 Molekylär medicin och kirurgi
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Contact:
- Martin Halle, Dr. med.
- Phone Number: +46 8 123 708 46
- Email: martin.halle@ki.se
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Uppsala, Sweden, 751 85
- Not yet recruiting
- Department of Plastic and Reconstructive Surgery Uppsala University Hospital
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Contact:
- Maria Mani, Dr. med.
- Email: Maria.Mani@surgsci.uu.se
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Aarau, Switzerland, 5001
- Recruiting
- Kantonsspital Aarau
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Contact:
- Jan Plock, Prof. Dr. med.
- Phone Number: +41 62 838 47 31
- Email: plastischechirurgie@ksa.ch
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Basel, Switzerland, 4031
- Recruiting
- University Hospital Basel
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Contact:
- Elisabeth Kappos, PD Dr. med.
- Phone Number: +41 61 328 62 54
- Email: elisabeth.kappos@usb.ch
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Principal Investigator:
- Elisabeth Kappos, PD Dr. med.
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Genève, Switzerland, 1205
- Not yet recruiting
- Hôpitaux universitaires de Genève
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Contact:
- Daniel Kalbermatten, Prof. Dr. med.
- Phone Number: +41 22 372 80 12
- Email: daniel.kalbermatten@hcuge.ch
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Lausanne, Switzerland, 1011
- Not yet recruiting
- Centre Hospitalier Universitaire Vaudois
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Contact:
- Pietro di Summa, PD Dr. med.
- Phone Number: +41 21 314 25 25
- Email: pietro.di-summa@chuv.ch
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Winterthur, Switzerland, 8401
- Recruiting
- Kantonsspital Winterthur
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Contact:
- Florian Jung, Dr. med.
- Phone Number: +41 52 266 24 08
- Email: Florian.Jung@ksw.ch
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Zürich, Switzerland, 8091
- Recruiting
- Klinik für Plastische, Rekonstruktive, Aesthetische und Handchirurgie
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Contact:
- Nicole Lindenblatt, Prof. Dr. med.
- Phone Number: +41 44 255 11 11
- Email: nicole.lindenblatt@usz.ch
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Lugano
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Viganello, Lugano, Switzerland, 6962
- Recruiting
- Ospedale Regionale di Lugano
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Contact:
- Yves Harder, Prof. Dr. med.
- Phone Number: +41 91 811 75 47
- Email: yves.harder@eoc.ch
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Massachusetts
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Boston, Massachusetts, United States, 02115
- Not yet recruiting
- Harvard Medical School
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Contact:
- Andrea Pusic, Prof. Dr. med.
- Phone Number: +16 17 732 53 61
- Email: apusic@bwh.harvard.edu
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Contact:
- Erin Taylor, Dr. med.
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Missouri
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Saint Louis, Missouri, United States, 63110
- Not yet recruiting
- Washington University School of Medicine in St. Louis
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Contact:
- Justin M. Sacks, Prof. Dr.
- Phone Number: 314-454-4894
- Email: jmsacks@wustl.edu
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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
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Description
Inclusion Criteria:
- Written informed consent.
- Patients ≥ 18 years of age with prior treatment of breast cancer.
- At least one of the following prior breast cancer treatments: sentinel lymph node biopsy (SLNB), axillary lymph node dissection (ALND), radiotherapy (RT) of chest wall or axilla or breast cancer surgery.
- Clinical diagnosis of chronic BCRL as defined by the ISL (inter-limb difference of >10% in volume or excess volume between the affected and non-affected limbs present for more than 3 months).
- Minimum of 3 months CDT.
- Ability to complete the QoL questionnaires.
Exclusion Criteria:
- No indication for lymphatic surgery according to clinical judgment of the treating surgeon (individual reasons will be specifically documented).
- Primary congenital LE or non-breast cancer-related LE.
- Need for immediate LE surgery according to clinical judgement by a specialist due to far progressed LE stage.
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: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Group A : Surgical Group
According to the pragmatic study design, neither the diagnostic workup nor the surgery will be standardized in order to offer surgeons considerable leeway on how to perform lymphatic surgery, which resembles the flexibility in usual care.
The key aspects of the preoperative workup and the surgery including the number of LVAs (Lymphovenous Anastomosis), harvesting of lymph nodes ("donor site"), time of surgery, and practical details will be registered.
|
LVA (Lymphovenous Anastomosis) and VLNT (Vascularised Lymph Node Transfer) are two advanced microsurgical techniques that are increasingly implemented in clinical practice in specialized centers and that are already carried out after health insurance application according to local standard of care.
They have been studied in their respective mode of action as well as in their effectiveness in treating chronic BCRL (Breast Cancer-Related Lymphedema) in a multitude of mostly observational and single center studies with highly encouraging results.
Patients in the interventional arm A will receive surgery with one of the two approaches or a combination of both, in a one or two-stage method, at the discretion of the treating surgeon.
Depending on local standards one or both of the above might be combined with liposuction to the affected arm in a one or two-stage approach as well.
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Active Comparator: Group B: Conservative Complex Physical Decongestion Therapy (control group)
CDT (Conservative Complex Physical Decongestion Therapy) will be performed as in usual care, following the pragmatic study design.
The key aspects like frequency of lymphatic drainage, time when lymphatic drainage is performed and time and class of compressive garments are used will be documented.
CDT incorporates two stages of treatment.
The first treatment phase (intensive phase) entails skincare, MLD (manual lymphatic drainage), exercises aimed at improvement of mobility/range of motion in the shoulder, elbow or wrist joints, and compression therapy through bandaging.
Most patients undergo this phase shortly after the diagnosis of LE.
CDT in the second phase (maintenance phase) aims to maintain the achieved limb volume/ circumference reduction through compression with therapeutic elastic compression garment for the arm.
Skincare, mobility exercises and MLD is continued in this phase if needed
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Patients randomized to the control arm will receive CDT (Conservative Complex Physical Decongestion Therapy), which currently is considered as the best available standard of care.
For this, patients will be referred to one of the dedicated LE (physical/skin) therapy clinics, if not already treated by one, according to their place of residence for continuation of standard conservative therapy.
Recommendations to the procedures and treatment frequency of the conservative therapy will be made, but CDT will be done at the discretion of the treating physiotherapist.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change in Quality of Life Questionnaire (Lymph-ICF-UL)
Time Frame: two time assessment at baseline and 15 month after randomization
|
One of the most widely used PRO (patient reported outcome) instruments in chronic BCRL (breast cancer related lymphedema) is the LYMPH-ICF-UL-Questionnaire (Lymphedema Functioning Disability and health questionnaire for upper limb lymphedema), a rigorously developed and validated PRO instrument specific to BCRL.
This questionnaire assesses the impairments in function, activity limitations and participation restrictions of patients with upper LE (limb lymphedema).
It is a validated questionnaire, consisting of 29 items (questions) across five different domains.
Each item is scored on a VAS (visual analog scale) ranging from 0 to 10.
The total score on the LYMPH-ICF is equal to the sum of the item scores divided by the total number of answered items.
A higher score on the Lymph-ICF indicates a greater impact on the functioning in daily life related to upper limb LE.
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two time assessment at baseline and 15 month after randomization
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change in Quality of Life Questionnaire (Lymph-ICF-UL)
Time Frame: 13 time assessment up to 10 years after randomization
|
One of the most widely used PRO (patient reported outcome) instruments in chronic BCRL (breast cancer related lymphedema) is the LYMPH-ICF-UL-Questionnaire (Lymphedema Functioning Disability and health questionnaire for upper limb lymphedema), a rigorously developed and validated PRO instrument specific to BCRL.
This questionnaire assesses the impairments in function, activity limitations and participation restrictions of patients with upper LE (limb lymphedema).
It is a validated questionnaire, consisting of 29 items (questions) across five different domains.
Each item is scored on a VAS (visual analog scale) ranging from 0 to 10.
The total score on the LYMPH-ICF is equal to the sum of the item scores divided by the total number of answered items.
A higher score on the Lymph-ICF indicates a greater impact on the functioning in daily life related to upper limb LE.
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13 time assessment up to 10 years after randomization
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Change in Quality of Life Questionnaire (LYMPH-Q)
Time Frame: 15 time assessment up to 10 years after randomization
|
The Lymph-Q Upper Extremity Module is a new PROM (patient-reported outcome measure) developed to assess patient reported outcomes of BCRL in a concept-driven approach.
The complete questionnaire contains 68 questions covering the patient-relevant topics Health-related quality of life (arm appearance, arm function, arm symptoms, psychological), experience of care (information), and treatment (arm sleeve).
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15 time assessment up to 10 years after randomization
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Change in Quality of Life Questionnaire (EuroQol EQ-5D-5L)
Time Frame: 15 time assessment up to 10 years after randomization
|
The 5-level EQ-5D version (EQ-5D-5L) consists of the EQ-5D descriptive system that comprises five dimensions: mobility, self-care, usual activities, pain/discomfort and anxiety/depression.
The patient is asked to indicate his/her health state by ticking the box next to the most appropriate statement in each of the five dimensions (5 levels: no problems, slight problems, moderate problems, severe problems and extreme problems) resulting in a 1-digit number that expresses the level for that dimension.
The digits for each dimension can be combined into a 5-digit number that describes the patient's health state.
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15 time assessment up to 10 years after randomization
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Change in Pain score (visual analog scale)
Time Frame: 7 time assessment up to 1 year
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The pain score consists of a VAS (visual analog scale) ranging from 0 (i.e.
no pain) to 10 (i.e.
worst pain).
The VAS was published by the Yale University
|
7 time assessment up to 1 year
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Collaborators
Investigators
- Principal Investigator: Elisabeth Kappos, PD Dr. med., University Hospital, Basel, Switzerland
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 (Actual)
July 14, 2023
Primary Completion (Estimated)
June 1, 2035
Study Completion (Estimated)
December 1, 2035
Study Registration Dates
First Submitted
May 23, 2023
First Submitted That Met QC Criteria
June 5, 2023
First Posted (Actual)
June 6, 2023
Study Record Updates
Last Update Posted (Actual)
March 8, 2024
Last Update Submitted That Met QC Criteria
March 7, 2024
Last Verified
March 1, 2024
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2023-00733; mu21kappos
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
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.
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