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Tremelimumab

  • Antibody medicine
  • Still being tested
  • Identity checked
  • Sources last checked 2026-09-04

This page shows what was measured, who it was measured in, and what that does not settle.

What Tremelimumab does in the body

Tremelimumab-actl is a monoclonal antibody that binds to CTLA-4 and blocks the interaction with its ligands CD80 and CD86, releasing CTLA-4-mediated inhibition of T-cell activation.

From the FDA-approved label: CTLA-4 is a negative regulator of T-cell activity. In synergistic mouse tumor models, blocking CTLA-4 activity resulted in decreased tumor growth and increased proliferation of T cells in tumors.

Why people take it. Unresectable hepatocellular carcinoma

What happened in people

RNAWiki has not yet published a reviewed conclusion for this use.

A fixed RNAWiki sentence

Where this came from

Wording RNAWiki always uses, not a finding about this substance.

No reviewed claim names a result for any goal on this record.

No source is stored against this line.

The limit that matters most

Not recorded.

Where it acts
Not recorded.
Kind of result
No result is published, so no kind of result applies yet
Supervision
Professional supervision is normally required. A regulator classifies this substance in a way that restricts how it is supplied.

What the registries record it as

  • The substance registry classes this as protein.

    FDA substance registry · QEN1X95CIX · read 2026-08-29

Where each sentence above came from

A person wrote this explanation into the record, with the studies named in the path below.

The recorded use, written for a reader without medical training. Not signed off.

No statement of the main limit is recorded.

The four opening statements run to 72 words.

Words this page uses

Four words worth knowing first

Chosen from what this page shows, with each one explained before the word it depends on.

Biomarker

A biomarker is a number from a test that stands in for something about health.

A picture of it, and where the picture fails

A biomarker is like a fuel gauge.

Where that stops being true. A gauge is wired to the tank. Many biomarkers are only loosely tied to health.

What people get wrong. A better number is read as a better life. Several medicines improved a number and helped nobody.

A measurable indicator used as a substitute for a clinical outcome of interest.

Placebo

A placebo is a dummy treatment given so the real one can be compared with it.

A picture of it, and where the picture fails

A placebo is like a blank control in an experiment.

Where that stops being true. A blank does nothing. People given a placebo often do get better.

What people get wrong. A placebo effect is read as imaginary. The improvement is measured and real.

An inactive intervention matched in appearance to the test intervention, used to control for non-specific effects.

Comparator

A comparator is whatever the treatment was measured against.

A picture of it, and where the picture fails

It is like the other runner in a race.

Where that stops being true. A race has one winner. A study can show both arms improved.

What people get wrong. Results are read without asking what the other group got. Beating nothing is not beating a treatment.

The control condition against which the experimental intervention is assessed.

What happened in peopleRead from sources, not yet reviewed

What happened in people

Each card is one study: the exact question it asked, who was in it, and whether it showed what it set out to show.

Disease Free Survival (DFS): Arm C vs A

The study did not show it

Who was studied
NCT03288532
How many people
1750
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
Living longer, or avoiding a major event
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route. Intravenous

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA SPL label · a recorded source, not a stored snapshot
  • FDA label (openFDA SPL) · a recorded source, not a stored snapshot

Overall Survival (OS) - Treme 300 mg x1 Dose + Durva 1500 mg vs Sora 400 mg

The study did not show it

Who was studied
NCT03298451
How many people
1324
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
Living longer, or avoiding a major event
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route. Intravenous

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA SPL label · a recorded source, not a stored snapshot
  • FDA label (openFDA SPL) · a recorded source, not a stored snapshot

Overall Survival (OS)

The study did not show it

Who was studied
NCT03682068
How many people
1246
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
Living longer, or avoiding a major event
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route. Intravenous

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA SPL label · a recorded source, not a stored snapshot
  • FDA label (openFDA SPL) · a recorded source, not a stored snapshot

To demonstrate the efficacy of Arm A relative to Arm C by assessment of OS in participants with advanced HCC

The study did not show it

Who was studied
NCT06921785
How many people
1220
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
A number that stands in for health
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route. Intravenous

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA SPL label · a recorded source, not a stored snapshot
  • FDA label (openFDA SPL) · a recorded source, not a stored snapshot

Progression-Free Survival (PFS); D + SoC Compared With SoC Alone

The study did not show it

Who was studied
NCT03164616
How many people
1186
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
Living longer, or avoiding a major event
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route. Intravenous

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA SPL label · a recorded source, not a stored snapshot
  • FDA label (openFDA SPL) · a recorded source, not a stored snapshot

To Assess the Efficacy of Durvalumab + Tremelimumab Combination Therapy Versus SoC in Terms of OS in Full Analysis Set

The study did not show it

Who was studied
NCT02516241
How many people
1126
Study design
Phase 3
Compared against
Not recorded for this study
Kind of result
A number that stands in for health
What was found
Result not recorded on this page
Repeated elsewhere
Unreplicated

What this does not prove. A study that did not show an effect does not show that no effect exists anywhere.

The limits of this study, and where it came from

Main limit. No limitation is recorded for this study.

How far it carries. This study is recorded from the curated record, not from the registry match.

Form and route. Intravenous

Interval reported. Not recorded in this summary

Written into the record, not signed off as a reviewed claim.

  • openFDA NDC Directory · a recorded source, not a stored snapshot
  • openFDA SPL label · a recorded source, not a stored snapshot
  • FDA label (openFDA SPL) · a recorded source, not a stored snapshot
What we know
RNAWiki holds 6 written-up human studies for this substance, each with the question it asked.
How we know it
Each card names the study, the number of people and what the study set out to measure.
What this does not prove
These summaries were written by a person and have not been signed off as reviewed claims.
Why it matters
A study that failed is as informative as one that worked, and both are here.
What we still do not know
No reviewed claim exists, so no exact population, effect size or interval is published yet.

What is missing or unclearRead from sources, not yet reviewed

Were people like you studied?

RNAWiki cannot tell whether a study fits you. It can show who was in it, and where the result stops carrying.

Who was studied

People similar to this profile were included.

  • IMJUDO is a cytotoxic T-lymphocyte-associated antigen 4 (CTLA-4) blocking antibody indicated: • in combination with durvalumab, for the treatment of adult patients with unresectable hepatocellular carcinoma (uHCC).

Who is missing from the studies

  • Which groups were under-represented in the studies has not been recorded for this substance. Pregnancy, breastfeeding, children, older adults, and people with liver or kidney conditions are commonly excluded from trials; nothing here says whether they were.

What the label states about particular groups

  • On pediatric, the label states: “The safety and effectiveness of IMJUDO have not been established in pediatric patients.”

    US prescribing information · 6690679c-be2f-4588-a2e4-89fff74dd6be · read 2026-08-30

  • On older people, the label states: “Of the 393 patients with uHCC treated with IMJUDO in combination with durvalumab, 50% of patients were 65 years or older and 13% of patients were 75 years or older.”

    US prescribing information · 6690679c-be2f-4588-a2e4-89fff74dd6be · read 2026-08-30

  • On people who are pregnant, the label states: “Risk summary Based on findings from animal studies and its mechanism of action, IMJUDO can cause fetal harm when administered to a pregnant woman [see Clinical Pharmacology (12.1) ] .”

    US prescribing information · 6690679c-be2f-4588-a2e4-89fff74dd6be · read 2026-08-30

  • On people who are breastfeeding, the label states: “Risk Summary There are no data on the presence of tremelimumab-actl in human milk, its effects on a breastfed child, or on milk production.”

    US prescribing information · 6690679c-be2f-4588-a2e4-89fff74dd6be · read 2026-08-30

Where the result stopped carrying

  • This is a scope explorer, not a diagnosis engine.
  • It shows who was studied so you can see whether people similar to you were included.

RNAWiki cannot tell whether a study fits you. It can show who was in it.

What it would be like to takeRead from sources, not yet reviewed

Why it might seem to do nothing

A real effect and a noticed effect are different things. These are the recorded reasons the two come apart.

It was studied in different people

The people in the studies were not much like the reader.

On this record: Which groups were under-represented in the studies has not been recorded for this substance. Pregnancy, breastfeeding, children, older adults, and people with liver or kidney conditions are commonly excluded from trials; nothing here says whether they were.

The evidence may simply be wrong

Small early studies often do not hold up.

On this record: RNAWiki has not yet published a reviewed conclusion for this use.

Other reasons RNAWiki checked and found nothing for (11)
It was studied for a different goal
The studies measured something else entirely. Nothing in this record points to this reason.
A different form was studied
The studied form is not the form on the shelf. Nothing in this record points to this reason.
There was nothing to correct
Where a level is already normal, topping it up may change nothing. Nothing in this record points to this reason.
Something else had to happen too
In the studies it was paired with training, a diet or another treatment. Nothing in this record points to this reason.
The change is too small to feel
A real change can still sit below what a person notices. Nothing in this record points to this reason.
Day-to-day swing hides it
Sleep, food, stress and time of day move most numbers more than this would. Nothing in this record points to this reason.
Not enough time yet
The studies ran longer than the person has waited. Nothing in this record points to this reason.
It was not taken as studied
Missed days change the result, and studies count them. Nothing in this record points to this reason.
Something else changed at the same time
Two changes at once cannot be told apart afterwards. Nothing in this record points to this reason.
The product may not be what it says
Contents of a sold product are not always what the label states. Nothing in this record points to this reason.
No recorded reason
RNAWiki has nothing stored that would explain it. Nothing in this record points to this reason.

None of these is a reason to take more. Taking more is not a step this page ever suggests.

What it would be like to takeRead from sources, not yet reviewed

What taking it involves

The recorded facts about getting hold of it and using it. Nothing here is a suggestion about what you should do.

How it is supplied

Still being tested

Quoted from a source

Where this came from

Copied from a source RNAWiki stored, with the source named.

Read from the recorded approval status.

No source is stored against this line.

Form and route

Intravenous

Source-linked record

Where this came from

A person wrote this into the record with the study named beside it. No reviewer has signed it off.

The form and route recorded on this substance.

No source is stored against this line.

Who oversees it

Professional supervision is normally required. A regulator classifies this substance in a way that restricts how it is supplied.

Quoted from a source

Where this came from

Copied from a source RNAWiki stored, with the source named.

Suppression classes recorded: S1, S3, S4.

No source is stored against this line.

What is in the pack

Sold as injection, solution, given by the intravenous route.

Source-linked record

Where this came from

A person wrote this into the record with the study named beside it. No reviewer has signed it off.

Recorded notes on how this is sold and what that means for what is in the pack.

No source is stored against this line.

Where it is registered

Regulatory records are listed in the technical disclosure at the foot of this page.

Counted from records

Where this came from

A count of rows RNAWiki holds. It describes our records, not your body.

Register entries are stored per jurisdiction and shown with their dates.

No source is stored against this line.

Why people stop

Not recorded.

Nothing recorded

Where this came from

RNAWiki holds nothing here and says so rather than guessing.

No record of why people stopped taking it is stored for this substance.

No source is stored against this line.

What it would be like to takeNothing found in the sources checked

What can go wrong

Sorted by where each line came from. A regulator's label and a report somebody sent in are not the same kind of fact.

Nothing found in the sources checked

No harm is recorded against this substance in the sources RNAWiki checked. Finding nothing is not the same as showing there is nothing.

The sources listed were searched and held nothing. That is not the same as nothing existing.

Over a long time. No completed tested study window is recorded, so long-term effects are not established by the registry record.

Groups the studies covered thinly. Which groups were under-represented in the studies has not been recorded for this substance. Pregnancy, breastfeeding, children, older adults, and people with liver or kidney conditions are commonly excluded from trials; nothing here says whether they were.

What is missing or unclearRead from sources, not yet reviewed

Does the exact form matter?

Evidence belongs to the exact thing that was tested. A different salt, a different mixture or a different preparation is a different question.

The form that was studied

Intravenous

Source-linked record

Where this came from

A person wrote this into the record with the study named beside it. No reviewer has signed it off.

The form used in the studies cited on this page.

No source is stored against this line.

What is sold

Not recorded.

Nothing recorded

Where this came from

RNAWiki holds nothing here and says so rather than guessing.

Nothing further is recorded about which forms are sold.

No source is stored against this line.

What is recorded as being sold

  • 3 products list this as an active ingredient in the United States drug directory. 3 of them contain it and nothing else.

    FDA National Drug Code directory · 12714-104 · read 2026-08-29

  • They are sold as injection, solution and solution, taken intravenous.

    FDA National Drug Code directory · 12714-104 · read 2026-08-29

  • The regulator's established pharmacologic class for it is ctla-4-directed antibody interactions [moa], ctla-4-directed blocking antibody [epc] and increased t lymphocyte activation [pe].

    FDA National Drug Code directory · 12714-104 · read 2026-08-29

  • 1 published label names it as an active ingredient. 1 of them describe this substance alone, which is where its own label text on this page comes from.

    US prescribing information · 6690679c-be2f-4588-a2e4-89fff74dd6be · read 2026-08-29

  • Those labels are classed as human prescription drug.

    US prescribing information · 6690679c-be2f-4588-a2e4-89fff74dd6be · read 2026-08-29

  • IMJUDO is intravenous at 3 DOSAGE FORMS AND STRENGTHS Injection: 25 mg/1.25 mL (20 mg/mL) or 300 mg/15 mL (20 mg/mL) clear to slightly opalescent, colorless to slightly yellow solution in a single-dose vial. • Injection: 25 mg/1.25 mL (20 mg/mL…, recorded as fda label in effect 2024-07-24 in the United States.

    US prescribing information · 6690679c-be2f-4588-a2e4-89fff74dd6be · read 2026-08-30

Evidence carries across two names for one substance. It does not carry across a salt, a mirror form or a mixture.

What it would be like to takeRead from sources, not yet reviewed

What you could measure

This one is decided with a clinician, so this section holds questions to ask rather than a plan to run.

Self-experiment planning is not offered for a prescription or clinician-supervised medicine. The questions below are for a clinician or pharmacist.

Questions worth asking

  • Which of the trials of Tremelimumab studied people like me?
  • What was measured, and for how long?
  • Was the result a laboratory value or a health outcome?
  • What would we watch for, and when would we stop?

Tracking can show whether something changed for you. It cannot show what caused it.

RNAWiki records evidence. It does not say whether this substance is right for you.

What is missing or unclearRead from sources, not yet reviewed

What nobody knows yet

Open questions, each with why it is open and what would close it.

How much did people take in the studies?

The sources RNAWiki checked hold nothing for this field.

Why it matters. A result belongs to an amount. Without the amount the result floats free.

What would answer it

A stored source that records it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

Missing populations

Which groups were under-represented in the studies has not been recorded.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

Missing long-term data

No completed tested study window is recorded.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

No reviewed conclusion

RNAWiki has not yet published a reviewed conclusion for this use.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

Missing interaction studies

No interaction was found in the registers checked. Not finding one is not the same as showing there is none.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

Formulation uncertainty

Several salts, forms or products of Tremelimumab are recorded. Results from one form may not transfer to another.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

Mechanism not reviewed

No reviewed mechanism story exists for this substance.

Why it matters. Recorded by the evidence model as a gap on this record.

What would answer it

A study that measures it, and a reviewer to sign it off.

Last checked 2026-09-04. Searched: The sources listed in the receipts at the foot of this page.

What happened in peopleRead from sources, not yet reviewed

Check any of this yourself

Every line above traced back to the study it came from. This is the technical layer, and the vocabulary changes here.

Where else this substance is registered

FDA substance identifier (UNII)
QEN1X95CIX
RxNorm concept
2619317

Checks this page had to pass

  • Passed

    Identity resolved

    no open identity hold

  • Passed

    No unresolved merge across substance families

    no quarantine open

  • Passed

    Every public sentence names a source

    The opening statement carries the origin: Written into the record, not signed off.

  • Not passed

    Trial roles classified for highlighted evidence

    No registered study is classified as testing this substance.

  • Passed

    No internal keys in reader text

    enforced by the copy-contract test over the rendered page

  • Passed

    Safety mode resolved

    Suppression classes recorded: S1, S3, S4.

  • Passed

    Canonical metadata present

    slug and display name present

What is missing or unclearRead from sources, not yet reviewed

How this medicine reached us

Kept near the foot of the page. A historical event moves up only when it changes something about this substance today.

What the approval register records

  • The earliest marketing start date recorded for a listed product is 20221021.

    FDA National Drug Code directory · 12714-104 · read 2026-08-29

What is missing or unclearRead from sources, not yet reviewed

What to learn next

Ordered by what would most change how you read this page, starting with what is easiest to misunderstand.

This order is fixed in code and does not count clicks or time on the page.

What is not here

9 questions this page could not answer

These sections were prepared and left out because there was nothing to put in them. They are listed rather than hidden, so the gaps in this record are visible.

  • What was measured, goal by goal — found nothing in the sources checked.
  • How close this is to real life — found nothing in the sources checked.
  • The path through the body — found nothing in the sources checked.
  • Felt, measured, or meaningful — found nothing in the sources checked.
  • How long anything takes — found nothing in the sources checked.
  • What it may clash with — found nothing in the sources checked.
  • Other ways to the same goal — found nothing in the sources checked.
  • Claims that go past the evidence — found nothing in the sources checked.
  • What changed on this page — found nothing in the sources checked.

The record as stored

The full record, for auditing

Everything above is built from what is below. This layer keeps the technical vocabulary, record identifiers and every stored row, so a reader who wants to check the page can.

Recorded evidence blocks (9)

On the Tremelimumab label: indicated for what?


"IMJUDO is a cytotoxic T-lymphocyte-associated antigen 4 (CTLA-4) blocking antibody indicated: • in combination with durvalumab, for the treatment of adult patients with unresectable hepatocellular carcinoma (uHCC). ( 1.1 ) • in combination with durvalumab and platinum-based chemotherapy for the treatment of adult…": indications and usage on Tremelimumab's label. DailyMed label · 6690679c-be2f-4588-a2e4-89fff74dd6be · 2024-07-24

206 registered trials of Tremelimumab — at which phases?


Registered studies posting no result
142 of 206

206 registered studies of Tremelimumab: 126 phase2, 74 phase1, 19 phase3, 6 na or unstated, 5 early phase1, 1 na. CLINICALTRIALS_SNAPSHOT · 2026-09-01

164 with a PubMed record

Show the evidence
  • phase2
    126
  • phase1
    74
  • phase3
    19
  • na or unstated
    6
  • early phase1
    5
  • na
    1
9 more recorded rows
  • completed
    89
  • active not recruiting
    40
  • recruiting
    27
  • terminated
    20
  • withdrawn
    14
  • unknown
    12
  • not yet recruiting
    2
  • approved for marketing
    1
  • no longer available
    1

recorded 2026-09-01 · last checked 2026-09-04

33 of Tremelimumab's trials stopped: safety, futility/efficacy, accrual/recruitment, funding/business, sponsor decision unspecified, other?


safety (2), futility/efficacy (2), accrual/recruitment (13), funding/business (3), sponsor decision unspecified (1) and other (12): Tremelimumab's stop wording, clustered. CLINICALTRIALS_SNAPSHOT · 2026-09-01

"See termination reason in detailed description."; 33 of 206 registered studies

Show the evidence

Trial

  • NCT00585000
    terminated; "See termination reason in detailed description."
  • NCT00702923
    terminated; "Enrollment was halted prematurely due to slow accrual."
  • NCT00880854
    withdrawn; "Lack of accrual"
  • NCT00897312
    terminated; "slow accrual"
  • NCT01334099
    terminated; "Contract with drug supplier expired and was not renewed."
  • NCT02485990
    terminated; "Withdrawal of sponsor support"
14 further recorded trials
  • NCT02616185
    terminated; "Due to strategic evaluation of PF-06753512 (VBIR-1) within context of Pfizer's oncology portfolio, decision not based on any safety or regulatory concerns."
  • NCT02716805
    terminated; "FDA placed on partial hold due to additional data"
  • NCT02868632
    withdrawn; "termination because of low accrual; four subjects enrolled and four screen failures."
  • NCT02938793
    terminated; "poor enrollment likely due to expanded availability of immunotherapy for patients"
  • NCT03075527
    terminated; "Criteria not met for second stage at time of interim analysis"
  • NCT03081923
    terminated; "loss of accrual"
  • NCT03130764
    withdrawn; "PI Transferred"
  • NCT03150836
    withdrawn; "Co-PI Albert Chang relocating to UCLA. IND will transfer to UCLA. UCSF will not participate."
  • NCT03234153
    terminated; "low accrual"
  • NCT03237377
    terminated; "low accrual"
  • NCT03275597
    terminated; "slow accrual"
  • NCT03277482
    terminated; "Expansion cohort was not open"
  • NCT03319316
    withdrawn; "Interest withdrawn"
  • NCT03522584
    terminated; "Terminated by the sponsor due to lack of efficacy in study treatment."

recorded 2026-09-01 · last checked 2026-09-04

Tremelimumab's half-life is 16.9 days — which schedules were studied?


16.9 days, the half-life Tremelimumab's label states: "Elimination The geometric mean (CV%) terminal half-life of tremelimumab-actl was 16.9 days (19%) after a single dose and 18.2 days (19%) during steady state." DailyMed label · 6690679c-be2f-4588-a2e4-89fff74dd6be · 2024-07-24

Show the evidence
  • half life pharmacokinetics
    16.9 days; Elimination The geometric mean (CV%) terminal half-life of tremelimumab-actl was 16.9 days (19%) after a single dose and 18.2 days (19%) during steady state.

recorded 2024-07-24 · last checked 2026-09-04

Which running trial of Tremelimumab could settle lifespan?


NCT03704480 measures Overall Survival (OS) in amended Arm A, reading out 2025-12-31.

24 open trials; n 106; "Durvalumab + Tremelimumab ± Paclitaxel in Advanced BTC After Platinum Chemotherapy."

Show the evidence

Trial

  • NCT03704480
    "Durvalumab + Tremelimumab ± Paclitaxel in Advanced BTC After Platinum Chemotherapy."; n 106; "Overall Survival (OS) in amended Arm A"; 2025-12-31
  • NCT03410615
    "Cisplatin + Radiotherapy vs Durvalumab + Radiotherapy Followed by Durvalumab vs Durvalumab + Radiotherapy Followed by Tremelimumab + Durvalumab in Intermediate-Risk HPV-Positive Oropharyngeal SCC"; n 129; "3 year event-free survival"; 2026-07-31
  • NCT03703297
    "Study of Durvalumab + Tremelimumab, Durvalumab, and Placebo in Limited Stage Small-Cell Lung Cancer in Patients Who Have Not Progressed Following Concurrent Chemoradiation Therapy"; n 730; "Durvalumab Versus Placebo: Progression-Free Survival (PFS) Assessed by Blinded Independent Central Review (BICR) Per Response Evaluation Criteria in Solid Tumors Version 1.1"; 2026-10-23
  • NCT03965468
    "Immunotherapy, Chemotherapy, Radiotherapy and Surgery for Synchronous Oligo-metastatic NSCLC"; n 96; "Progression-free survival at 12 months"; 2026-12
  • NCT06117891
    "An Observational Study to Learn More About How Well a Treatment Works When Given After Treatment With Atezolizumab and Bevacizumab or Another Similar Combination of Drugs in Adults With Liver Cancer That Cannot be Treated With Surgery"; n 300; "Overall survival (OS)"; 2026-12-10
  • NCT03057106
    "Durvalumab and Tremelimumab ± Platinum-Based Chemotherapy in Patients With Metastatic Squamous or Non-Squamous NSCLC"; n 301; "Overall Survival"; 2026-12-30
14 further recorded trials
  • NCT03606967
    "Testing the Addition of an Individualized Vaccine to Durvalumab and Tremelimumab and Chemotherapy in Patients With Metastatic Triple Negative Breast Cancer"; n 86; "Progression-free survival (PFS)"; 2026-12-30
  • NCT02453282
    "Phase III Open Label First Line Therapy Study of MEDI 4736 (Durvalumab) With or Without Tremelimumab Versus SOC in Non Small-Cell Lung Cancer (NSCLC)"; n 1118; "Overall Survival (OS); PD-L1 (TC >=25%) Analysis Set Population, Durvalumab Monotherapy Vs SoC Chemotherapy and Durvalumab + Tremelimumab Vs SoC Chemotherapy"; 2026-12-31
  • NCT03043872
    "Durvalumab ± Tremelimumab in Combination With Platinum Based Chemotherapy in Untreated Extensive-Stage Small Cell Lung Cancer (CASPIAN)"; n 987; "Overall Survival (OS) in the Global Cohort; Assessed at Global Cohort Interim Analysis; D + EP Compared With EP"; 2026-12-31
  • NCT04034927
    "Testing the Addition of an Immunotherapy Drug, Tremelimumab, to the PARP Inhibition Drug, Olaparib, for Recurrent Ovarian, Fallopian Tube or Peritoneal Cancer"; n 61; "Progression Free Survival (PFS)"; 2027-02-21
  • NCT05301842
    "Evaluate Durvalumab and Tremelimumab +/- Lenvatinib in Combination With TACE in Patients With Locoregional HCC"; n 760; "Progression Free Survival (PFS) for Arm A vs Arm C"; 2027-02-26
  • NCT01843374
    "Randomized, Double-blind Study Comparing Tremelimumab to Placebo in Subjects With Unresectable Malignant Mesothelioma"; n 571; "Overall Survival (OS)"; 2027-05-31
  • NCT03682068
    "Study of Durvalumab Given With Chemotherapy, Durvalumab in Combination With Tremelimumab Given With Chemotherapy, or Chemotherapy in Patients With Unresectable Urothelial Cancer"; n 1246; "Overall Survival (OS)"; 2027-06-01
  • NCT07174570
    "Celecoxib, Durvalumab and Tremelimumab for the Treatment of Patients With Advanced or Metastatic Liver Cancer"; n 39; "Progression-Free Survival (PFS)"; 2027-11-13
  • NCT03164616
    "Study of Durvalumab + Tremelimumab With Chemotherapy or Durvalumab With Chemotherapy or Chemotherapy Alone for Patients With Lung Cancer (POSEIDON)."; n 1186; "Progression-Free Survival (PFS); D + SoC Compared With SoC Alone"; 2027-11-15
  • NCT03298451
    "Study of Durvalumab and Tremelimumab as First-line Treatment in Patients With Advanced Hepatocellular Carcinoma"; n 1324; "Overall Survival (OS) - Treme 300 mg x1 Dose + Durva 1500 mg vs Sora 400 mg"; 2027-12-31
  • NCT03937830
    "Combined Treatment of Durvalumab, Bevacizumab, Tremelimumab and Transarterial Chemoembolization (TACE) in Subjects With Hepatocellular Carcinoma or Biliary Tract Carcinoma"; n 27; "To evaluate the 6-month progression free survival (PFS) in participants with advanced HCC BCLC stage B treated with bevacizumab, durvalumab, tremelimumab and TACE"; 2027-12-31
  • NCT06008093
    "A Study to Investigate the Efficacy of Durvalumab Plus Tremelimumab in Combination With Chemotherapy Compared With Pembrolizumab in Combination With Chemotherapy in Metastatic NSCLC Patients With Non-squamous Histology Who Have Mutations and/or Co-mutations in STK11, KEAP1, or KRAS"; n 103; "Progression-free survival (PFS) in randomized participants"; 2028-02-28
  • NCT07288034
    "Immunotherapy Biomarkers to Predict First-line PD(L)1-based Immunotherapy Response and Selection of Second-line Treatment in Stage IIIB-IV Non-small Cell Lung Cancer, IMMUNO-BIOMAP Trial"; n 535; "Progression-free survival (PFS) during first-line treatment (Part I)"; 2028-10-08
  • NCT07081633
    "Durvalumab and Tremelimumab With Lenvatinib as First-line Treatment in Patients With Unresectable Hepatocellular Carcinoma"; n 114; "Progression free survival (PFS) per RECIST 1.1"; 2028-12-31

Which 39 trials of Tremelimumab posted no result?


Posted no result
39 of 39 completed trials
Registrations
NCT00431275, NCT00313794, NCT00086489, NCT00254579, NCT00312975 and NCT00372853, and 33 more
Completion dates
oldest 2008-02; newest 2024-07-17
Show the evidence

Trial

  • NCT00431275
    2008-02
  • NCT00313794
    2008-06
  • NCT00086489
    2009-05
  • NCT00254579
    2009-12
  • NCT00312975
    2010-02
  • NCT00372853
    2010-05
14 further recorded trials
  • NCT00257205
    2010-08
  • NCT01008358
    2012-05
  • NCT04274816
    2014-02-27
  • NCT02040064
    2016-03
  • NCT01103635
    2016-05-02
  • NCT02141347
    2017-01-27
  • NCT01034787
    2017-08-08
  • NCT02262741
    2017-09-21
  • NCT02301130
    2018-03-05
  • NCT03085849
    2018-11-26
  • NCT02549651
    2019-02-04
  • NCT02117219
    2019-04-30
  • NCT02705482
    2019-08-07
  • NCT02000947
    2019-09-17

At the median, Tremelimumab's trials enrolled 40 people — anything larger?


Median enrolment
40
Largest enrolment
1864
Registered trials counted
204

What do 335 spontaneous reports say about Tremelimumab — and not say?


These are reports people sent to a regulator. They do not show the medicine caused the reaction. Nobody counted how many people took the medicine and reported nothing. The same event can be reported more than once, and many reports are incomplete. News coverage, lawsuits and new warnings change how often people report. A count is not a rate and not a risk.

Tremelimumab appears in spontaneous reports to regulators. Across the 10 most-reported reaction terms, 335 reaction mentions were counted: pyrexia 86; colitis 54; biliary tract infection 35; immune-mediated hepatitis 34. FAERS via Open Targets · CHEMBL2108658 · 2026-06-24

Show the evidence
  • pyrexia
    86
  • colitis
    54
  • biliary tract infection
    35
  • immune-mediated hepatitis
    34
  • febrile neutropenia
    27
  • pneumonitis
    24
4 more recorded rows
  • myocarditis
    21
  • pancreatitis
    19
  • small intestinal obstruction
    18
  • drug-induced liver injury
    17

recorded 2026-06-24 · last checked 2026-09-04

Which 10 reactions does Tremelimumab's label not list?


biliary tract infection, colitis and drug-induced liver injury and 7 more reported for Tremelimumab, absent from its label. FAERS via Open Targets · CHEMBL2108658 · 2026-06-24

2 label terms; 10 reported and unlisted; 6690679c-be2f-4588-a2e4-89fff74dd6be

Show the evidence
  • biliary tract infection
    count not stated
  • colitis
    count not stated
  • drug-induced liver injury
    count not stated
  • febrile neutropenia
    count not stated
  • immune-mediated hepatitis
    count not stated
  • myocarditis
    count not stated
4 more recorded rows
  • pancreatitis
    count not stated
  • pneumonitis
    count not stated
  • pyrexia
    count not stated
  • small intestinal obstruction
    count not stated

recorded 2026-06-24 · last checked 2026-09-04

Where it is registered
Identifiers, relations and other names

The exact record

ChEMBL id
CHEMBL2108658
CAS number
745013-59-6
RxCUI
2619313
Development code
CP-675,206, CP-675206, PF-06753388, TICILIMUMAB
Trade name
Imjudo, Tremelimumab astrazeneca
Also called
Tremelimumab actl, anti-ctla-4, anti-ctla4, IMMUNOGLOBULIN G2, ANTI-(HUMAN CTLA-4 (ANTIGEN)) (HUMAN MONOCLONAL CP-675206 CLONE 11.2.1 HEAVY CHAIN) DISULFIDE WITH HUMAN MONOCLONAL CP-675206 CLONE 11.2.1 LIGHT CHAIN, DIMER, IMMUNOGLOBULIN G2, ANTI-(HUMAN CTLA-4 (ANTIGEN)) (HUMAN MONOCLONAL CP-675206 CLONE 11.2.1 HEAVY CHAIN) DISULPHIDE WITH HUMAN MONOCLONAL CP-675206 CLONE 11.2.1 LIGHT CHAIN, DIMER, TREMELIMUMAB (GENETICAL RECOMBINATION) [JAN], TREMELIMUMAB [USAN]
Sources (5)

Sources

ChEMBL 37 — CC BY-SA 3.0 Unported · ChEMBL ATC CC BY-SA · ClinicalTrials.gov — US Government work · Open Targets 26.06 — CC0 · mixed register set; per-register licences in docs/specs/corpus-20k-sources.md · openFDA / DailyMed — US Government work

How these records are assembled · Which registers were checked

Index-quality checks
  • identity passed: no open identity hold
  • required summary fields resolved: 4 required field(s) not terminal: Why people use it, Best-supported result, Biggest unanswered question, Human evidence
  • public claims reviewed: 0 reviewed claim(s); drafts are never rendered
  • source coverage passed: 5 source rows
  • no critical contamination: no quarantine open
  • canonical metadata passed: slug and display name present
  • no raw internal fields: enforced by the copy-contract test over the rendered page

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