New hope for liver cancer: Triple-Drug trial launches
NCT ID NCT06921785
First seen Jun 25, 2026 · Last updated Sep 04, 2026 · Updated 5 times
Summary
This large Phase 3 trial is testing whether a new drug called rilvegostomig, combined with bevacizumab and with or without tremelimumab, can help people with advanced liver cancer live longer. About 1,220 participants who cannot have surgery or other local treatments will be randomly assigned to one of three treatment groups. The study compares these new combinations to the current standard treatment (atezolizumab plus bevacizumab).
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- rilvegostomig, bevacizumab, tremelimumab, atezolizumab
- What this could lead to
- If successful, this could offer a new first-line treatment option for people with advanced liver cancer, potentially improving survival.
- What could go wrong
- This is an early-stage Phase 3 trial, so results are not guaranteed. The combination may cause side effects or not work better than existing treatments.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 1,220 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2025
- Expected to finish
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Mar 2030
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Locally advanced or metastatic and/or unresectable HCC * WHO/ECOG performance status of 0 or 1 * BCLC stage B (that is not eligible for locoregional therapy) or stage C. * Child-Pugh Score class A * At least one measurable target lesion * Participants with active HBV infection must receive antiviral therapy for a minimum of 14 days prior to randomization to show evidence of HBV stabilization or signs of viral response. * Participants with active HCV infection must be well controlled. Participants co-infected with HBV and HCV are not eligible. * Adequate organ and bone marrow function measured during the screening period. * Adequate organ and bone marrow function measured during the screening period * Must not have received prior systemic therapy for intermediate, advanced, or metastatic HCC. * Disease that is not amenable to curative surgical and/or locoregional therapies. For participants who received locoregional therapy for HCC, locoregional therapy must have been completed ≥ 28 days prior to the baseline scan for the current study. Exclusion Criteria: Medical condition * Any evidence of uncontrolled intercurrent diseases * Active or prior documented autoimmune or inflammatory disorders requiring chronic treatment with steroids or other immunosuppressive treatment * History of another primary malignancy * Persistent toxicities caused by previous anti-cancer therapy excluding alopecia, not yet improved to Grade ≤ 1 or baseline. * Clinically meaningful ascites, pleural effusion, or pericardial effusion requiring non-pharmacologic intervention to maintain symptomatic control within 6 months prior to the first scheduled dose. * History of active primary immunodeficiency or active infection * History of hepatic encephalopathy * Current or recent (within 10 days of first dose of study treatment) use of aspirin (≥ 325 mg/day) or treatment with dipyridamole, ticlopidine, clopidogrel, and cilostazol * Current or recent (within 10 days prior to study treatment start) use of full-dose oral or parenteral anticoagulants or thrombolytic agents for therapeutic (as opposed to prophylactic) purposes is ineligible * History of significant bleeding disorders, vasculitis, or a significant bleeding episode from the GI tract within 6 months prior to study randomization. * Participants with untreated or incompletely treated varices with bleeding or high-risk (red wale signs or other high-risk factors) for bleeding. HCC related * Known fibrolamellar HCC, sarcomatoid HCC, or mixed cholangiocarcinoma and HCC. * Central nervous system metastases or spinal cord compression (including asymptomatic and adequately treated disease) * Prior treatment with anti-CTLA-4 and/or anti-TIGIT. * Radiotherapy within 28 days and abdominal/ pelvic radiotherapy within 60 days prior to initiation of study treatment, except palliative radiotherapy to bone lesions within 7 days prior to initiation of study treatment
Get updates
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
207 sites in 20 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Research Site
RECRUITINGPhoenix, Arizona, 85054, United States
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RECRUITINGTucson, Arizona, 85719, United States
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RECRUITINGLos Angeles, California, 90095, United States
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RECRUITINGPalo Alto, California, 94304, United States
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RECRUITINGNew Haven, Connecticut, 06520, United States
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RECRUITINGNewark, Delaware, 19713, United States
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RECRUITINGJacksonville, Florida, 32224, United States
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NOT_YET_RECRUITINGOrlando, Florida, 32804, United States
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RECRUITINGAtlanta, Georgia, 30318, United States
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WITHDRAWNAtlanta, Georgia, 30322, United States
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WITHDRAWNHonolulu, Hawaii, 96813, United States
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RECRUITINGChicago, Illinois, 60637, United States
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NOT_YET_RECRUITINGIndianapolis, Indiana, 46202, United States
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NOT_YET_RECRUITINGShreveport, Louisiana, 71103, United States
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RECRUITINGDetroit, Michigan, 48202, United States
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RECRUITINGGrand Rapids, Michigan, 49503, United States
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RECRUITINGRochester, Minnesota, 55905, United States
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NOT_YET_RECRUITINGSt Louis, Missouri, 63110, United States
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RECRUITINGNew Brunswick, New Jersey, 08901, United States
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RECRUITINGNew York, New York, 10029, United States
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RECRUITINGNew York, New York, 10032, United States
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NOT_YET_RECRUITINGNew York, New York, 10065, United States
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WITHDRAWNCleveland, Ohio, 44195, United States
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NOT_YET_RECRUITINGOklahoma City, Oklahoma, 73104, United States
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NOT_YET_RECRUITINGPhiladelphia, Pennsylvania, 19107, United States
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RECRUITINGPittsburgh, Pennsylvania, 15232, United States
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RECRUITINGAmarillo, Texas, 79124, United States
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RECRUITINGAustin, Texas, 78705, United States
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WITHDRAWNDallas, Texas, 75390, United States
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RECRUITINGHouston, Texas, 77030, United States
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RECRUITINGSan Antonio, Texas, 78240, United States
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RECRUITINGTyler, Texas, 75702, United States
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RECRUITINGArlington, Virginia, 22201, United States
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RECRUITINGSalem, Virginia, 24153, United States
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RECRUITINGSeattle, Washington, 98101, United States
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RECRUITINGMilwaukee, Wisconsin, 53226, United States
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RECRUITINGAuchenflower, 4066, Australia
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RECRUITINGCamperdown, 2050, Australia
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NOT_YET_RECRUITINGClayton, 3168, Australia
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RECRUITINGHeidelberg, 3084, Australia
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RECRUITINGRandwick, 2031, Australia
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RECRUITINGBarretos, 14784-400, Brazil
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RECRUITINGPorto Alegre, 91350-200, Brazil
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RECRUITINGSanta Maria, 97015-450, Brazil
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RECRUITINGSão Paulo, 04014-002, Brazil
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RECRUITINGSão Paulo, 05652-9000, Brazil
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RECRUITINGVitória, 29043-272, Brazil
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RECRUITINGEdmonton, Alberta, T6G 1Z2, Canada
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NOT_YET_RECRUITINGHalifax, Nova Scotia, B3H 1V7, Canada
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RECRUITINGBarrie, Ontario, L4M 6M2, Canada
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RECRUITINGBrampton, Ontario, L6R 3J7, Canada
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NOT_YET_RECRUITINGCambridge, Ontario, N1R 3G2, Canada
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WITHDRAWNOttawa, Ontario, K1H 8L6, Canada
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RECRUITINGToronto, Ontario, M5G 1X6, Canada
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RECRUITINGMontreal, Quebec, H2X 0A9, Canada
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RECRUITINGQuébec, Quebec, G1J 1Z4, Canada
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RECRUITINGBeijing, 100034, China
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RECRUITINGBeijing, 100142, China
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NOT_YET_RECRUITINGBeijing, CN-100730, China
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RECRUITINGChangchun, 130021, China
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RECRUITINGChangsha, 410013, China
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RECRUITINGChengdu, 610041, China
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RECRUITINGChifeng, 024000, China
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RECRUITINGChongqing, 400010, China
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RECRUITINGDeyang, 618000, China
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RECRUITINGFuzhou, 350005, China
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RECRUITINGGuangzhou, 510060, China
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RECRUITINGGuangzhou, 510515, China
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RECRUITINGGuiyang, 550002, China
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RECRUITINGHarbin, 150081, China
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RECRUITINGHefei, 230022, China
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RECRUITINGHohhot, 010020, China
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NOT_YET_RECRUITINGKunming, 650118, China
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RECRUITINGLinyi, 276000, China
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RECRUITINGLishui, 323000, China
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RECRUITINGLuoyang, 471000, China
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RECRUITINGNanchang, 330008, China
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RECRUITINGNanchang, 330029, China
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RECRUITINGNanjing, 210029, China
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RECRUITINGNanning, 530021, China
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RECRUITINGNantong, 226361, China
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RECRUITINGNeijiang, 641100, China
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RECRUITINGShandong, China
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RECRUITINGShanghai, 201114, China
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RECRUITINGShenyang, 110004, China
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NOT_YET_RECRUITINGShenyang, 110042, China
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RECRUITINGWeifang, 261000, China
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RECRUITINGWenzhou, 325000, China
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RECRUITINGWuhan, 430079, China
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RECRUITINGXi'an, 710100, China
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RECRUITINGZhengzhou, 450008, China
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RECRUITINGClichy, 92118, France
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RECRUITINGLille, 59000, France
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RECRUITINGLyon, 69317, France
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NOT_YET_RECRUITINGMontpellier, 34090, France
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RECRUITINGNantes, 44093, France
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RECRUITINGNice, 06200, France
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RECRUITINGPessac, 33604, France
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RECRUITINGRennes, 35000, France
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RECRUITINGToulouse, 31059, France
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RECRUITINGAachen, 52074, Germany
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RECRUITINGBerlin, 13353, Germany
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RECRUITINGBonn, 53127, Germany
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RECRUITINGDortmund, 44137, Germany
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RECRUITINGDresden, 01307, Germany
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RECRUITINGEssen, 45122, Germany
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RECRUITINGFrankfurt, 60488, Germany
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RECRUITINGFrankfurt, 60590, Germany
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SUSPENDEDGöttingen, 37075, Germany
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NOT_YET_RECRUITINGHamburg, 20246, Germany
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RECRUITINGHanover, 30623, Germany
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RECRUITINGLeipzig, 4103, Germany
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RECRUITINGLübeck, 23538, Germany
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RECRUITINGMagdeburg, 39120, Germany
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RECRUITINGMoers, 47441, Germany
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RECRUITINGMünchen, 81377, Germany
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WITHDRAWNRegensburg, 93053, Germany
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RECRUITINGUlm, 89081, Germany
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RECRUITINGHong Kong, 999077, Hong Kong
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RECRUITINGAhmedabad, 380058, India
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WITHDRAWNBangalore, 560027, India
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NOT_YET_RECRUITINGBinnāguri, 734015, India
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NOT_YET_RECRUITINGDehradun, 248016, India
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NOT_YET_RECRUITINGDelhi, 110029, India
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NOT_YET_RECRUITINGHyderabad, 500032, India
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NOT_YET_RECRUITINGMumbai, 400012, India
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NOT_YET_RECRUITINGNashik, 422011, India
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RECRUITINGVadodara, 391760, India
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RECRUITINGBologna, 40138, Italy
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RECRUITINGMilan, 20132, Italy
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RECRUITINGMilan, 20162, Italy
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RECRUITINGPalermo, 90127, Italy
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RECRUITINGPerugia, 06132, Italy
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RECRUITINGPisa, 56126, Italy
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RECRUITINGRoma, 00168, Italy
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RECRUITINGRozzano, 20089, Italy
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RECRUITINGBunkyō City, 113-8655, Japan
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RECRUITINGChiba, 260-8677, Japan
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RECRUITINGFukuoka, 811-1395, Japan
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RECRUITINGHiroshima, 734-8530, Japan
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RECRUITINGHiroshima, 734-8551, Japan
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RECRUITINGIizuka-shi, 820-8505, Japan
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RECRUITINGKashiwa, 227-8577, Japan
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RECRUITINGKita-gun, 761-0793, Japan
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RECRUITINGKobe, 650-0017, Japan
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RECRUITINGKōtoku, 135-8550, Japan
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RECRUITINGKumamoto, 860-8556, Japan
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RECRUITINGKurume-shi, 830-0011, Japan
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RECRUITINGKyoto, 602-8566, Japan
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RECRUITINGMatsuyama, 790-0024, Japan
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RECRUITINGMitaka-shi, 181-8611, Japan
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RECRUITINGMorioka, 028-3695, Japan
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RECRUITINGMusashino-shi, 180-8610, Japan
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RECRUITINGNagoya, 464-8681, Japan
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RECRUITINGOkayama, 700-8558, Japan
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RECRUITINGOsaka, 541-8567, Japan
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RECRUITINGOsakasayama-shi, 589-8511, Japan
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RECRUITINGSaga, 849-8501, Japan
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RECRUITINGSapporo, 006-8555, Japan
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RECRUITINGSendai, 981-0914, Japan
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RECRUITINGSuita-shi, 565-0871, Japan
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RECRUITINGTokyo, 104-0045, Japan
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RECRUITINGToyoake-shi, 470-1192, Japan
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RECRUITINGTsu, 514-8507, Japan
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RECRUITINGYokohama, 232-0024, Japan
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RECRUITINGYokohama, 241-8515, Japan
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RECRUITINGAmsterdam, 1081HV, Netherlands
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RECRUITINGGroningen, 9700 RB, Netherlands
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RECRUITINGMaastricht, 6229 HX, Netherlands
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WITHDRAWNRotterdam, 3015 GD, Netherlands
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SUSPENDEDUtrecht, 3584 CX, Netherlands
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RECRUITINGGdansk, 80-214, Poland
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RECRUITINGKoszalin, 75-581, Poland
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RECRUITINGLublin, 20-090, Poland
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RECRUITINGOlsztyn, 10-228, Poland
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RECRUITINGWarsaw, 02-034, Poland
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RECRUITINGBusan, 48108, South Korea
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NOT_YET_RECRUITINGGoyang-si, 410-769, South Korea
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NOT_YET_RECRUITINGGyeonggi-do, 13620, South Korea
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RECRUITINGSeongnam-si, 463-712, South Korea
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NOT_YET_RECRUITINGSeoul, 03080, South Korea
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Research Site
RECRUITINGSeoul, 03722, South Korea
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RECRUITINGSeoul, 06351, South Korea
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RECRUITINGSeoul, 5505, South Korea
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RECRUITINGBarcelona, 08035, Spain
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Research Site
RECRUITINGBarcelona, 08036, Spain
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RECRUITINGMadrid, 28007, Spain
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Research Site
RECRUITINGMadrid, 28027, Spain
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RECRUITINGMadrid, 28040, Spain
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RECRUITINGSantander, 39008, Spain
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RECRUITINGChanghua, 500, Taiwan
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RECRUITINGKaohsiung City, 83301, Taiwan
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RECRUITINGTaichung, 40447, Taiwan
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RECRUITINGTainan, 70403, Taiwan
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RECRUITINGTainan County, 71044, Taiwan
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RECRUITINGTaipei, 10002, Taiwan
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RECRUITINGTaipei, 112, Taiwan
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RECRUITINGTaoyuan, 333, Taiwan
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WITHDRAWNBangkok, 10210, Thailand
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RECRUITINGBangkok, 10700, Thailand
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RECRUITINGChiang Mai, 50200, Thailand
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RECRUITINGDusit, 10300, Thailand
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RECRUITINGHat Yai, 90110, Thailand
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RECRUITINGMuang, 40002, Thailand
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WITHDRAWNUbonratchathani, 34000, Thailand
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RECRUITINGAltındağ, 06230, Turkey (Türkiye)
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RECRUITINGAnkara, 06530, Turkey (Türkiye)
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RECRUITINGErzurum, 25240, Turkey (Türkiye)
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WITHDRAWNIstanbul, 34180, Turkey (Türkiye)
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RECRUITINGIzmir, 35100, Turkey (Türkiye)
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NOT_YET_RECRUITINGCambridge, CB2 0QQ, United Kingdom
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RECRUITINGLeeds, LS9 7TF, United Kingdom
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RECRUITINGLondon, NW3 2QG, United Kingdom
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RECRUITINGLondon, SE5 9RS, United Kingdom
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RECRUITINGLondon, W12 0HS, United Kingdom
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RECRUITINGManchester, M20 4BX, United Kingdom
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RECRUITINGHanoi, 100000, Vietnam
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WITHDRAWNHanoi, 100000, Vietnam
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RECRUITINGHo Chi Minh City, 700000, Vietnam
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