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MelanomaPhase 3CheckMate 238NCT02388906

Efficacy Study of Nivolumab Compared to Ipilimumab in Prevention of Recurrence of Melanoma After Complete Resection of Stage IIIb/c or Stage IV Melanoma

A Phase 3 study testing Ipilimumab and Nivolumab in people with Melanoma, run by Bristol-Myers Squibb at 136 sites in 25 countries.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

The purpose of this study is to determine whether nivolumab is better than ipilimumab to prevent recurrence of melanoma. Read more about this study

Who is it for?
Ages 15 years and older
Conditions the study is for
Melanoma
What is being tested?
Ipilimumab and Nivolumab
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
906 participants
Where
136 sitesin 25 countries
Study dates
16 Mar 2015to 16 Oct 2024
Phase
Phase 3
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 15 years and older
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • At least 15 years of age Except: where local regulations and/or institutional policies do not allow for subjects < 18 years of age (pediatric population) to participate. For those sites, the eligible subject population is ≥ 18 years of age
  • Completely removed melanoma by surgery performed within 12 weeks of randomization
  • Stage IIIb/C or Stage IV before complete resection
  • No previous anti-cancer treatment

Who cannot join

  • Ocular or uveal melanoma
  • History of carcinomatosis meningitis
  • History of auto-immune disease
  • Treatment directed against the resected melanoma that is administrated after the surgery
  • Other protocol-defined inclusion/exclusion criteria apply

Trial locations and contacts

136 sites in 25 countries.

136 sites in 25 countries

United States35 sites
  • Local Institution - 0022

    Allentown, Pennsylvania, 18103

  • Local Institution - 0015

    Ann Arbor, Michigan, 48109-5869

  • Local Institution - 0016

    Atlanta, Georgia, 30322

  • Local Institution - 0010

    Aurora, Colorado, 80045

  • Local Institution - 0001

    Bethlehem, Pennsylvania, 18015

  • Local Institution - 0013

    Boston, Massachusetts, 02215

  • Local Institution - 0170

    Boston, Massachusetts, 02215

  • Local Institution - 0171

    Boston, Massachusetts, 02215

  • Local Institution - 0026

    Charleston, South Carolina, 29425

  • Local Institution - 0003

    Charlotte, North Carolina, 28204

  • Local Institution - 0027

    Charlottesville, Virginia, 22908

  • Local Institution - 0106

    Chicago, Illinois, 60637

  • Local Institution - 0157

    Columbus, Ohio, 43210

  • Local Institution - 0005

    Dallas, Texas, 75246

  • Local Institution - 0025

    Durham, North Carolina, 27710

  • Local Institution - 0123

    Hackensack, New Jersey, 07601

  • Local Institution - 0012

    Jacksonville, Florida, 32207

  • Local Institution - 0117

    La Jolla, California, 92093-0698

  • Local Institution - 0036

    Little Rock, Arkansas, 72205

  • Local Institution - 0189

    Los Angeles, California, 90025

  • Local Institution - 0019

    Miami Beach, Florida, 33140

  • Local Institution - 0014

    Nashville, Tennessee, 37203-1624

  • Local Institution - 0095

    New Brunswick, New Jersey, 08903

  • Local Institution - 0024

    New York, New York, 10016

  • Local Institution - 0033

    New York, New York, 10065

  • Local Institution - 0030

    Orlando, Florida, 32806

  • Local Institution - 0031

    Portland, Oregon, 97213

  • Local Institution - 0029

    Portland, Oregon, 97239

  • Local Institution - 0002

    Robbinsdale, Minnesota, 55407

  • Local Institution - 0021

    San Francisco, California, 94109

  • Local Institution - 0006

    San Francisco, California, 94143

  • Local Institution - 0126

    Seattle, Washington, 98109

  • Local Institution - 0017

    St Louis, Missouri, 63110

  • Local Institution - 0032

    Tampa, Florida, 33612

  • Local Institution - 0004

    Washington D.C., District of Columbia, 20007

Other trials in United States

Australia10 sites
  • Local Institution - 0084

    Adelaide, South Australia, 5000

  • Local Institution - 0081

    Camperdown, 2050

  • Local Institution - 0079

    Gateshead, New South Wales, 2290

  • Local Institution - 0082

    Greenslopes, Queensland, 4120

  • Local Institution - 0075

    Heidelberg, Victoria, 3084

  • Local Institution - 0085

    Nedlands, Western Australia, 6009

  • Local Institution - 0077

    Prahran, Victoria, 3181

  • Local Institution - 0083

    Southport, Queensland, 4215

  • Local Institution - 0080

    Westmead, New South Wales, 2145

  • Local Institution - 0078

    Wollstonecraft, New South Wales, 2065

Other trials in Australia

Japan10 sites
  • Local Institution - 0158

    Chuo-ku, Tokyo, 1040045

  • Local Institution - 0180

    Chuo-shi, Yamanashi, 4093898

  • Local Institution - 0161

    Fukuoka, Fukuoka, 8128582

  • Local Institution - 0162

    Kumamoto, Kumamoto, 8608556

  • Local Institution - 0160

    Matsumoto, Nagano, 3908621

  • Local Institution - 0179

    Nagoya, Aichi-ken, 466-8560

  • Local Institution - 0175

    Niigata, Niigata, 9518566

  • Local Institution - 0176

    Osaka, Osaka, 5400006

  • Local Institution - 0159

    Sunto-gun, Shizuoka, 4118777

  • Local Institution - 0174

    Tsukuba, Ibaraki, 3058576

Other trials in Japan

United Kingdom10 sites
  • Local Institution - 0057

    Bristol, Avon, BS2 8ED

  • Local Institution - 0097

    Leicester, LE15WW

  • Local Institution - 0165

    London, Greater London, SW3 6JJ

  • Local Institution - 0054

    Manchester, Greater Manchester, M20 4BX

  • Local Institution - 0060

    Newcastle upon Tyne, Tyne and Wear, NE7 7DN

  • Local Institution - 0177

    Northwood, Middlesex, HA6 2JR

  • Local Institution - 0055

    Oxford, Oxfordshire, OX3 7LJ

  • Local Institution - 0056

    Southampton, Hampshire, SO16 6YD

  • Local Institution - 0053

    Surrey, SM2 5PT

  • Local Institution - 0052

    Swansea, Carmarthenshire, SA2 8QA

Other trials in United Kingdom

Italy8 sites
  • Local Institution - 0112

    Bergamo, 24127

  • Local Institution - 0116

    Genova, 16128

  • Local Institution - 0115

    Meldola (FC), 47014

  • Local Institution - 0113

    Milan, 20133

  • Local Institution - 0107

    Naples, 80131

  • Local Institution - 0111

    Padova, Padova

  • Local Institution - 0114

    Roma, 00144

  • Local Institution - 0110

    Siena, 53100

Other trials in Italy

France6 sites
  • Local Institution - 0138

    Lille, 59037

  • Local Institution - 0135

    Marseille, 13385

  • Local Institution - 0134

    Nantes, 44000

  • Local Institution - 0136

    Paris, 75010

  • Local Institution - 0133

    Pierre-Bénite, 69495

  • Local Institution - 0137

    Toulouse, 31059

Other trials in France

Canada5 sites
  • Local Institution - 0051

    Edmonton, Alberta, T6G 1Z2

  • Local Institution - 0105

    Montreal, Quebec, H3T 1E2

  • Local Institution - 0046

    Québec, Quebec, G1J 1Z4

  • Local Institution - 0094

    Toronto, Ontario, M5G 2M9

  • Local Institution - 0074

    Vancouver, British Columbia, V5Z 4E6

Other trials in Canada

South Africa5 sites
  • Local Institution - 0181

    Cape Town, Western Cape, 7700

  • Local Institution - 0148

    Johannesburg, Gauteng, 2196

  • Local Institution - 0146

    Kraaifontein, Western Cape, 7570

  • Local Institution - 0145

    Pretoria, Gauteng, 0075

  • Local Institution - 0147

    Saxonwold, Johannesburg, Gauteng, 2196

Other trials in South Africa

Belgium4 sites
  • Local Institution - 0038

    Brussels, 1090

  • Local Institution - 0040

    Brussels, 1200

  • Local Institution - 0037

    Ghent, 9000

  • Local Institution - 0039

    Leuven, 3000

Other trials in Belgium

Czechia4 sites
  • Local Institution - 0101

    Hradec Králové, 500 05

  • Local Institution - 0102

    Ostrava-Poruba, 708 52

  • Local Institution - 0099

    Prague, 110 00

  • Local Institution - 0100

    Prague, 128 08

Other trials in Czechia

Ireland4 sites
  • Local Institution - 0063

    Dublin, 01

  • Local Institution - 0166

    Dublin, 0

  • Local Institution - 0108

    Dublin, 4

  • Local Institution - 0064

    Galway

Other trials in Ireland

Netherlands4 sites
  • Local Institution - 0042

    Amsterdam, 1081 HV

  • Local Institution - 0045

    Groningen, 9713 GZ

  • Local Institution - 0043

    Nijmegen, 6525GA

  • Local Institution - 0041

    Veldhoven, 5504 DB

Other trials in Netherlands

South Korea4 sites
  • Local Institution - 0129

    Seoul, 03080

  • Local Institution - 0127

    Seoul, 03722

  • Local Institution - 0128

    Seoul, 06351

  • Local Institution - 0144

    Songpa-gu, Seoul, 05505

Other trials in South Korea

Spain4 sites
  • Local Institution - 0120

    Barcelona, 08036

  • Local Institution - 0119

    Madrid, 28007

  • Local Institution - 0121

    Seville, 41009

  • Local Institution - 0122

    Valencia, 46014

Other trials in Spain

Argentina3 sites
  • Local Institution - 0142

    Capital Federal, Buenos Aires, 1426

  • Local Institution

    Córdoba, 5000

  • Local Institution - 0140

    San Miguel de Tucumán, Tucumán Province, 4000

Other trials in Argentina

Poland3 sites
  • Local Institution - 0150

    Gdansk, 80-219

  • Local Institution - 0149

    Krakow, 31-115

  • Local Institution - 0152

    Warsaw, 02-781

Other trials in Poland

Taiwan3 sites
  • Local Institution - 0131

    Kaohsiung City, 833

  • Local Institution - 0132

    Taichung, 404

  • Local Institution - 0130

    Taoyuan, 333

Other trials in Taiwan

Austria2 sites
  • Local Institution - 0169

    Graz, 8036

  • Local Institution - 0168

    Salzburg, 5020

Other trials in Austria

Finland2 sites
  • Local Institution - 0047

    Helsinki, 00029

  • Local Institution - 0048

    Tampere, 33521

Other trials in Finland

Greece2 sites
  • Local Institution - 0086

    Athens, 11526

  • Local Institution - 0087

    Neo Faliro, 18547

Other trials in Greece

Norway2 sites
  • Local Institution - 0098

    Bergen, 5021

  • Local Institution - 0109

    Oslo, 3100

Other trials in Norway

Romania2 sites
  • Local Institution - 0156

    Craiova, 200542

  • Local Institution - 0153

    Romania, 400015

Other trials in Romania

Sweden2 sites
  • Local Institution - 0050

    Gothenberg, 413 45

  • Local Institution - 0096

    Lund, 221 85

Other trials in Sweden

Hungary1 site
  • Local Institution - 0163

    Budapest, 1122

Other trials in Hungary

Switzerland1 site
  • Local Institution - 0167

    Zurich, 8091

Other trials in Switzerland

About this study

Official title: A Phase 3, Randomized, Double-blind Study of Adjuvant Immunotherapy With Nivolumab Versus Ipilimumab After Complete Resection of Stage IIIb/c or Stage IV Melanoma in Subjects Who Are at High Risk for Recurrence (CheckMate 238: CHECKpoint Pathway and nivoluMAb Clinical Trial Evaluation 238)

The purpose of this study is to determine whether nivolumab is better than ipilimumab to prevent recurrence of melanoma.

Conditions
Melanoma
Being tested
Ipilimumab, Nivolumab, Placebo matching Ipilimumab, Placebo matching Nivolumab
Medical subject headings
Melanoma

What participants receive

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

  • IpilimumabDrug

    Specified dose on specified days

  • NivolumabDrug

    Specified dose on specified days

  • Placebo matching IpilimumabOther

    Specified dose on specified days

  • Placebo matching NivolumabOther

    Specified dose on specified days

Study groups in NCT02388906
Study groupRoleWhat they receive
Ipilimumab and Placebo matching NivolumabExperimentalNot described
Receives: Drug: Ipilimumab; Other: Placebo matching Nivolumab
Nivolumab and Placebo matching IpilimumabExperimentalNot described
Receives: Drug: Nivolumab; Other: Placebo matching Ipilimumab

What is being measured

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

  1. Recurrence-free Survival (RFS)

    RFS is defined as the time between the date of randomization and the date of first recurrence (local, regional or distant metastasis), new primary melanoma, or death (whatever the cause), whichever occurs first.

    Measured: up to 36 months

Secondary outcomes (7)
  1. Overall Survival (OS)

    OS is defined as as the time between the date of randomization and the date of death.

    Measured: up to 106.6 months

  2. The Safety and Tolerability of Nivolumab and Ipilimumab Measured by the Incidence of Adverse Events

    the safety and tolerability of Nivolumab and Ipilimumab was measured by the incidence of adverse events

    Measured: reported between first dose and 30 days after last dose of study therapy

  3. The Safety and Tolerability of Nivolumab and Ipilimumab Measured by the Incidence of Serious Adverse Events

    The Safety and Tolerability of nivolumab and ipilimumab was measured by the incidence of serious adverse events

    Measured: reported between the first dose and 30 days after last dose of study therapy

  4. the Safety and Tolerability of Nivolumab and Ipilimumab Measured by the Incidence of Deaths

    the safety and tolerability of Nivolumab and Ipilimumab was measured by the incidence of Deaths

    Measured: reported between first dose and 30 to 100 days after last dose of study therapy

  5. The Safety and Tolerability of Nivolumab and Ipilimumab Measured by the Incidence of Laboratory Abnormalities

    The Safety and Tolerability of Nivolumab and Ipilimumab measured by the incidence of Laboratory abnormalities.

    Measured: reported after first dose and within 30 days of last dose of the study therapy

  6. Recurrence-free Survival by PD-L1 Expression

    Recurrence-free survival by PD-L1 Expression(5% tumor cell membrane expression)

    Measured: up to 106.6 months

  7. Health Related Quality of Life (HRQoL) Evaluation

    HRQoL was measured by mean changes from baseline in EORTC-QLQ-C30 global health status/QoL composite scale and in remaining EORTC QLQ-C30 scales in all randomized participants.

    EORTC QLQ-C30 is the most commonly used QoL instrument in melanoma clinical studies, is a 30-item instrument that has gained wide acceptance in oncology clinical studies and comprises 5 functional scales (physical functioning, cognitive functioning, emotional functioning, social functioning and global quality of life) as well as nine symptom scales (fatigue, pain, nausea/vomiting, dyspnea, insomnia, appetite loss, constipation, diarrhea, and financial difficulties). Except for the overall health status and global quality of life items, responses for all items are 4 point categorical scales ranging from 1 (Not at all) to 4 (Very much). The overall health status/quality of life responses are 7-point Likert scales for which higher score reflects higher health status/quality of life for the 7-point Likert scale.

    Measured: up to 36 months

Timeline

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

  1. First posted17 Mar 2015 (estimated)
  2. Study start16 Mar 2015
  3. Primary completion26 Nov 2018
  4. Study completion16 Oct 2024

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
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
906 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02388906
Sponsor's protocol ID
CA209-238
Other IDs
2014-002351-26, 2014
Acronym
CheckMate 238
Status last verified
Apr 2025
First submitted
10 Mar 2015
Last updated
24 Apr 2025
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No

Publications

  • Ascierto PA, Del Vecchio M, Merelli B, Gogas H, Arance AM, Dalle S, Cowey CL, Schenker M, Gaudy-Marqueste C, Pigozzo J, Marquez-Rodas I, Butler MO, Di Giacomo AM, Gligich O, De La Cruz-Merino L, Arenberger P, Atkinson V, Nathan P, Hill A, Millward M, Fecher LA, Khushalani NI, Queirolo P, Soomro R, Rathod D, Askelson M, Pe Benito M, Joseph D, Larkin J. Nivolumab for Resected Stage III or IV Melanoma at 9 Years. N Engl J Med. 2026 Jan 22;394(4):333-342. doi: 10.1056/NEJMoa2504966. Epub 2025 Oct 18.

    PubMed 41124198
  • Weber JS, Middleton MR, Yates G, Sharpe DJ, Kurt M, Lobo M, Moshyk A, Vanderpuye-Orgle J, Mohr P. Estimating Long-Term Survivorship Rates Among Patients With Resected Stage III/IV Melanoma: Analyses From CheckMate 238 and European Organization for Research and Treatment of Cancer 18071 Trials. J Clin Oncol. 2025 Mar 10;43(8):929-937. doi: 10.1200/JCO.24.00237. Epub 2024 Oct 8.

    PubMed 39378385
  • Weber J, Del Vecchio M, Mandala M, Gogas H, Arance AM, Dalle S, Cowey CL, Schenker M, Grob JJ, Chiarion-Sileni V, Marquez-Rodas I, Butler MO, Di Giacomo AM, de la Cruz-Merino L, Arenberger P, Atkinson V, Hill A, Fecher LA, Millward M, Khushalani NI, Queirolo P, Long GV, Lobo M, Askelson M, Ascierto PA, Larkin J. Outcomes With Postrecurrence Systemic Therapy Following Adjuvant Checkpoint Inhibitor Treatment for Resected Melanoma in CheckMate 238. J Clin Oncol. 2024 Nov;42(31):3702-3712. doi: 10.1200/JCO.23.01448. Epub 2024 Aug 5.

    PubMed 39102624
  • Larkin J, Weber J, Del Vecchio M, Gogas H, Arance AM, Dalle S, Cowey CL, Schenker M, Grob JJ, Chiarion-Sileni V, Marquez-Rodas I, Butler MO, Di Giacomo AM, Middleton MR, De la Cruz-Merino L, Arenberger P, Atkinson V, Hill A, Fecher LA, Millward M, Khushalani NI, Queirolo P, Long GV, Lobo M, Askelson M, Ascierto PA, Mandala M. Adjuvant nivolumab versus ipilimumab (CheckMate 238 trial): Reassessment of 4-year efficacy outcomes in patients with stage III melanoma per AJCC-8 staging criteria. Eur J Cancer. 2022 Sep;173:285-296. doi: 10.1016/j.ejca.2022.06.041. Epub 2022 Aug 11.

    PubMed 35964471
  • Weber JS, Ascierto PA, Middleton MR, Hennicken D, Zoffoli R, Pieters A, Amadi A, Kupas K, Kotapati S, Moshyk A, Schadendorf D. Indirect treatment comparison of nivolumab versus placebo as adjuvant treatment for resected melanoma. Eur J Cancer. 2021 Nov;158:225-233. doi: 10.1016/j.ejca.2021.08.028. Epub 2021 Oct 15.

    PubMed 34663559
  • Mandala M, Larkin J, Ascierto PA, Del Vecchio M, Gogas H, Cowey CL, Arance A, Dalle S, Schenker M, Grob JJ, Chiarion-Sileni V, Marquez-Rodas I, Butler MO, Di Giacomo AM, Lutzky J, De La Cruz-Merino L, Atkinson V, Arenberger P, Hill A, Fecher L, Millward M, Khushalani NI, de Pril V, Lobo M, Weber J. Adjuvant nivolumab for stage III/IV melanoma: evaluation of safety outcomes and association with recurrence-free survival. J Immunother Cancer. 2021 Aug;9(8):e003188. doi: 10.1136/jitc-2021-003188.

    PubMed 34452930
  • Ascierto PA, Del Vecchio M, Mandala M, Gogas H, Arance AM, Dalle S, Cowey CL, Schenker M, Grob JJ, Chiarion-Sileni V, Marquez-Rodas I, Butler MO, Maio M, Middleton MR, de la Cruz-Merino L, Arenberger P, Atkinson V, Hill A, Fecher LA, Millward M, Khushalani NI, Queirolo P, Lobo M, de Pril V, Loffredo J, Larkin J, Weber J. Adjuvant nivolumab versus ipilimumab in resected stage IIIB-C and stage IV melanoma (CheckMate 238): 4-year results from a multicentre, double-blind, randomised, controlled, phase 3 trial. Lancet Oncol. 2020 Nov;21(11):1465-1477. doi: 10.1016/S1470-2045(20)30494-0. Epub 2020 Sep 19.

    PubMed 32961119
  • Weber J, Mandala M, Del Vecchio M, Gogas HJ, Arance AM, Cowey CL, Dalle S, Schenker M, Chiarion-Sileni V, Marquez-Rodas I, Grob JJ, Butler MO, Middleton MR, Maio M, Atkinson V, Queirolo P, Gonzalez R, Kudchadkar RR, Smylie M, Meyer N, Mortier L, Atkins MB, Long GV, Bhatia S, Lebbe C, Rutkowski P, Yokota K, Yamazaki N, Kim TM, de Pril V, Sabater J, Qureshi A, Larkin J, Ascierto PA; CheckMate 238 Collaborators. Adjuvant Nivolumab versus Ipilimumab in Resected Stage III or IV Melanoma. N Engl J Med. 2017 Nov 9;377(19):1824-1835. doi: 10.1056/NEJMoa1709030. Epub 2017 Sep 10.

    PubMed 28891423

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Ipilimumab and Nivolumab in people with Melanoma, run by Bristol-Myers Squibb at 136 sites in 25 countries.

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 4 inclusion and 5 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: finished, as of the sponsor's last update on 24 Apr 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 136 sites in United States, Australia, Japan, United Kingdom, Italy and 20 more countries. 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?

Yes. Results are posted in the registry (first posted 15 Jun 2021). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Recurrence-free Survival (RFS) (time frame: up to 36 months). 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 NCT02388906, which also lists 8 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 24 Apr 2025.

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