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Carcinoma, HepatocellularPhase 3NCT02640924

Proton Radiotherapy Versus Radiofrequency Ablation for Patients With Medium or Large Hepatocellular Carcinoma

A Phase 3 study testing Proton radiotherapy and Radiofrequency Ablation in people with Carcinoma, Hepatocellular, run by Chang Gung Memorial Hospital at 1 site in Taiwan.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Hepatocellular carcinoma (HCC) is one of the most common cancers in Taiwan, where chronic viral hepatitis is common. Patients with HCC typically have impaired liver function because of virus- or alcohol- induced cirrhosis and viral hepatitis, and only approximately 20% of them are appropriate candidates for surgery. Read more about this study

Who is it for?
Ages 20 to 85 years
Conditions the study is for
Carcinoma, Hepatocellular
What is being tested?
Proton radiotherapy and Radiofrequency Ablation
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
166 participants
Where
1 siteTaiwan
Study dates
Jan 2016to Dec 2021
Phase
Phase 3
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 20 to 85 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Pathologically confirmed hepatocellular carcinoma or lesion with typical triphasic CT or MRI imaging features for HCC
  • Single tumor and tumor size > 3cm, ≦7cm in diameter
  • Patients are unsuitable for resection or unwilling to accept surgery.
  • Age ≥20 years old
  • Eastern Cooperative Oncology Group performance status score of 0 or 1
  • Child-Pugh score ≦ 8
  • Willing to sign informed consent regarding participation in this study

Who cannot join

  • Patients have received any treatment for HCC before this study
  • Pregnancy/breast feeding women
  • Tumor adjacent to bowel <1cm
  • Extrahepatic metastasis
  • Extrahepatic invasion
  • Portal or hepatic vein tumor invasion/thrombosis
Show all 13Show fewer
  • Uncontrolled ascites
  • Glomerular filtration rate (GFR) < 30 ml/min*
  • Platelet count < 50,000/L*
  • Prior invasive malignancy (except non-melanomatous skin cancer) unless disease free for a minimum of 5 years
  • Ongoing medically significant active infection.
  • MRI incompatible devices
  • * Baseline laboratories results must be within the protocol range prior to sign informed consent. Repeat lab tests are permitted to evaluate eligibility during the Screening Period.

Trial locations and contacts

1 site in 1 country.

Taiwan1 site, 1 recruiting
  • Chang Gung Memorial Hospital, Linkou

    Taoyuan, 333

    Bing-Shen Huang, MD, +886-3-328-1200 ext. 7000, beanson.tw@gmail.com

    Cheng-En Hsieh, MD, +886-3-328-1200 ext. 7000, rodney445@gmail.com

    Recruiting

Other trials in Taiwan

About this study

Official title: Proton Beam Radiotherapy Versus Switching Control Radiofrequency Ablation for Patients With Medium (>3, ≦5 cm) or Large (>5, ≦7cm) Treatment-naive Hepatocellular Carcinoma

Hepatocellular carcinoma (HCC) is one of the most common cancers in Taiwan, where chronic viral hepatitis is common. Patients with HCC typically have impaired liver function because of virus- or alcohol- induced cirrhosis and viral hepatitis, and only approximately 20% of them are appropriate candidates for surgery. The 5-year overall survival for patients treated by surgery is approximately 30%-70%. For those not treated with surgery, liver function affected by an underlying liver disease has a strong influence on clinical outcomes, and complicates treatment strategies further than for other tumors. Maximal preservation of normal liver volume and function is an important consideration in the choice of treatment.

Proton beam has been applied to HCC treatment in Japan for longer than a decade, and several retrospective results showed excellent 3-5 years local control rate ranging from 85-95% and nearly no major complications. The investigators also retrospectively reviewed 75 index tumors sized 3.1-7.0cm in 70 patients receiving multiple-electrode radiofrequency ablation with switching controller (ME-SWC RFA) treatments in the period between 1 January 2009 and 31 December 2011 (Oral report in Taiwan Digestive Disease Week, October, 2012). Estimated 1-, 2-, and 3-year cumulative overall survival rates and local control rates were 94%, 85%, 81% and 89%, 83%, 67%, respectively.

Read more

Since ME-SWC RFA is the present one of standard modalities for non-surgery, moderate to larger (3-7 cm) HCC, and based on retrospective studies the local control rate of proton therapy was better than radiofrequency ablation, this prospective trial is aimed to compare the effects of these two modalities in 3-7 cm HCC patients who are not candidates for surgery or refuse surgery. This prospective study has high possibility to confirm the role of proton beam in HCC.

Along with the clinical trial, the investigators will also use next generation sequencing (NGS) to exam gene expression profile of tumor samples and find out candidate genes related to local control, intrahepatic control (treatment out-field control in liver), regional lymph node relapse, distant metastasis, and treatment response in HCC.

Being tested
Proton radiotherapy, Radiofrequency Ablation
Keywords
Hepatocellular carcinoma, Proton therapy, Radiation therapy, Switching control radiofrequency ablation
Medical subject headings
Carcinoma, Hepatocellular

What participants receive

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

  • Proton radiotherapyRadiation

  • Radiofrequency AblationProcedure or surgery

Study groups in NCT02640924
Study groupRoleWhat they receive
Proton radiotherapyExperimentalProton radiotherapy will be totally 66 cobalt gray equivalent (CGE) in 10 fractions and delivered once daily, 5 fractions per week, over 2 weeks for HCC more than 1 cm away from the alimentary tract.
Receives: Radiation: Proton radiotherapy
Radiofrequency AblationExperimentalMultiple-electrode radiofrequency with switch-controller system (ME-SWC RFA) can create a large coagulation necrosis volume and successful treat HCC sized more than 3 cm, extending to 8.5 cm. ME-SWC RFA system uses up to 3 electrodes parallel insertion to inside of the tumors with an equilateral triangular confirmation before initiation of ablation. The distances between electrodes are about 1.5-2 cm, estimated by ultrasound measuring. The switching machine is set on the auto-mode, and all electrodes work alternately and switching each other automatically after impendence surge.
Receives: Procedure: Radiofrequency Ablation

What is being measured

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

  1. Local control rate (treatment in-field control rate)

    Measured: 3-year

Secondary outcomes (14)
  1. Overall survival rate

    Measured: 3-year

  2. Intrahepatic control rate

    Measured: 3-year

  3. Distant metastasis free survival rate

    Measured: 3-year

  4. Local control rate (treatment in-field control rate)

    Measured: 5-year

  5. Overall survival rate

    Measured: 5-year

  6. Intrahepatic control rate

    Measured: 5-year

  7. Distant metastasis free survival rate

    Measured: 5-year

  8. Number of participants with treatment-related adverse events as assessed by CTCAE v4.0

    Measured: 3-year

  9. Patient report outcome - quality of life as assessed by the functional assessment of cancer therapy - hepatobiliary (FACT-Hep)

    The data will be collected 17 times from enrollment to the 36th month after treatment. Specific measurement points are: baseline, day 3, day 7, day 14, month 1, month 3, then every 3 months to the 36th month after treatment.

    Measured: 3-year

  10. Patient report outcome - fatigue as assessed by the functional assessment of cancer therapy (FACT-F)

    The data will be collected 17 times from enrollment to the 36th month after treatment. Specific measurement points are: baseline, day 3, day 7, day 14, month 1, month 3, then every 3 months to the 36th month after treatment.

    Measured: 3-year

  11. Patient report outcome - pain as assessed by the brief pain inventory-short form (BPI-SF)

    The data will be collected 17 times from enrollment to the 36th month after treatment. Specific measurement points are: baseline, day 3, day 7, day 14, month 1, month 3, then every 3 months to the 36th month after treatment.

    Measured: 3-year

  12. Patient report outcome - symptom distress as assessed by the Memorial symptom assessment scale-short form (MSAS-SF)

    The data will be collected 17 times from enrollment to the 36th month after treatment. Specific measurement points are: baseline, day 3, day 7, day 14, month 1, month 3, then every 3 months to the 36th month after treatment.

    Measured: 3-year

  13. Patient report outcome - treatment satisfaction as assessed by the functional assessment of chronic illness therapy-treatment satisfaction-general (FACIT-TS-G)

    The data will be collected 17 times from enrollment to the 36th month after treatment. Specific measurement points are: baseline, day 3, day 7, day 14, month 1, month 3, then every 3 months to the 36th month after treatment.

    Measured: 3-year

  14. Patient report outcome - quality of life as assessed by the EQ-5D-3L

    The data will be collected 17 times from enrollment to the 36th month after treatment. Specific measurement points are: baseline, day 3, day 7, day 14, month 1, month 3, then every 3 months to the 36th month after treatment.

    Measured: 3-year

Timeline

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

  1. First posted29 Dec 2015 (estimated)
  2. Study startJan 2016
  3. Primary completionDec 2018 (estimated)
  4. Study completionDec 2021 (estimated)

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 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
166 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02640924
Sponsor's protocol ID
103-1278A3
Status last verified
Mar 2016
First submitted
7 Dec 2015
Last updated
21 Mar 2016
Results posted
No
Data monitoring committee
No

Publications

  • Kan Z, Zheng H, Liu X, Li S, Barber TD, Gong Z, Gao H, Hao K, Willard MD, Xu J, Hauptschein R, Rejto PA, Fernandez J, Wang G, Zhang Q, Wang B, Chen R, Wang J, Lee NP, Zhou W, Lin Z, Peng Z, Yi K, Chen S, Li L, Fan X, Yang J, Ye R, Ju J, Wang K, Estrella H, Deng S, Wei P, Qiu M, Wulur IH, Liu J, Ehsani ME, Zhang C, Loboda A, Sung WK, Aggarwal A, Poon RT, Fan ST, Wang J, Hardwick J, Reinhard C, Dai H, Li Y, Luk JM, Mao M. Whole-genome sequencing identifies recurrent mutations in hepatocellular carcinoma. Genome Res. 2013 Sep;23(9):1422-33. doi: 10.1101/gr.154492.113. Epub 2013 Jun 20.

    PubMed 23788652
  • Mizumoto M, Okumura T, Hashimoto T, Fukuda K, Oshiro Y, Fukumitsu N, Abei M, Kawaguchi A, Hayashi Y, Ookawa A, Hashii H, Kanemoto A, Moritake T, Tohno E, Tsuboi K, Sakae T, Sakurai H. Proton beam therapy for hepatocellular carcinoma: a comparison of three treatment protocols. Int J Radiat Oncol Biol Phys. 2011 Nov 15;81(4):1039-45. doi: 10.1016/j.ijrobp.2010.07.015. Epub 2010 Oct 1.

    PubMed 20888707
  • Seror O, N'Kontchou G, Ibraheem M, Ajavon Y, Barrucand C, Ganne N, Coderc E, Trinchet JC, Beaugrand M, Sellier N. Large (>or=5.0-cm) HCCs: multipolar RF ablation with three internally cooled bipolar electrodes--initial experience in 26 patients. Radiology. 2008 Jul;248(1):288-96. doi: 10.1148/radiol.2481071101. Epub 2008 May 15.

    PubMed 18483229
  • Lee J, Lee JM, Yoon JH, Lee JY, Kim SH, Lee JE, Han JK, Choi BI. Percutaneous radiofrequency ablation with multiple electrodes for medium-sized hepatocellular carcinomas. Korean J Radiol. 2012 Jan-Feb;13(1):34-43. doi: 10.3348/kjr.2012.13.1.34. Epub 2011 Dec 23.

    PubMed 22247634
  • Lee JM, Han JK, Kim HC, Kim SH, Kim KW, Joo SM, Choi BI. Multiple-electrode radiofrequency ablation of in vivo porcine liver: comparative studies of consecutive monopolar, switching monopolar versus multipolar modes. Invest Radiol. 2007 Oct;42(10):676-83. doi: 10.1097/RLI.0b013e3180661aad.

    PubMed 17984764

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Proton radiotherapy and Radiofrequency Ablation in people with Carcinoma, Hepatocellular, run by Chang Gung Memorial Hospital at 1 site in Taiwan.

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 7 inclusion and 13 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: status not confirmed, as of the sponsor's last update on 21 Mar 2016. 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 Taiwan. 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. 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 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

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

Are results available for this study?

Results are not available in the source record.

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

Contact Bing-Shen Huang, MD (+886-3-3281200 ext. 7000, beanson.tw@gmail.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Local control rate (treatment in-field control rate) (time frame: 3-year). 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 NCT02640924, which also lists 5 linked publications.

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 21 Mar 2016.

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