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Human Papillomavirus (HPV)Phase 2NCT02540928

AMG 319 in HPV Positive and Negative HNSCC

A Phase 2 study testing AMG 319 hydrate in people with Human Papillomavirus (HPV) and Positive or Negative Head and Neck Squamous Cell Carcinoma (HNSCC) of the Hypopharynx, Oropharynx, Oral Cavity, Supraglottis or Larynx, run by Cancer Research UK at 5 sites in United Kingdom.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The purpose of this study is to determine whether a drug called AMG 319 has an effect on a patient's own immune response to head and neck cancer squamous cell carcinoma (HNSCC). This study is specifically for patients who are having surgery to treat their HNSCC Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
AMG 319 hydrate
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
35 participants
Where
5 sitesUnited Kingdom
Study dates
Oct 2015to 3 May 2018
Phase
Phase 2
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 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically proven HNSCC of the hypopharynx, oropharynx, oral cavity, supraglottis or larynx (except T1 glottic tumours) for whom surgery with curative intent ± post operative radiotherapy or chemoradiotherapy is considered the primary treatment of choice. Surgery should be scheduled to take place no sooner than 21 days and no later than 30 days post first dose of AMG 319 or placebo.
  • Patients presenting with recurrence can be considered for inclusion, as long as their previous treatment did not include radiotherapy ± chemotherapy or any other anti cancer therapy i.e. treated with surgery alone and this did not take place within 6 months prior to trial entry.
  • Patients presenting with a second primary HNSCC can be considered for inclusion, as long as any previous radiotherapy, chemotherapy or any other anti cancer therapy was completed more than 5 years prior to trial entry.
  • Patients considered fit to undergo curative resection surgery.
  • Haematological and biochemical indices within the ranges shown below:
  • Laboratory Test Value required
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  • Haemoglobin (Hb) ≥100 g/L
  • Absolute neutrophil count ≥1.5 x 109/L
  • Platelet count ≥100 x 109/L
  • Bilirubin ≤1.5 x upper limit of normal (ULN) Alanine aminotransferase (ALT) and/or aspartate aminotransferase (AST) ≤2.5 x ULN
  • Alkaline Phosphatase (alk phos/ALP) ≤2.5 x ULN
  • Amylase ≤2.0 x ULN
  • Calculated creatinine clearance (using the Wright or Cockcroft-Gault formula) ≥50 mL/min
  • 18 years or over at the time informed consent is given.
  • Written (signed and dated) informed consent and capable of co-operating with treatment and follow up.

Who cannot join

  • Prior radiotherapy, immunotherapy, chemotherapy or other anti-cancer therapy (excluding surgery) for current HNSCC.
  • Patients should be excluded from the trial if they have active or previous malignancies of other types which in the Investigator's opinion would mean they are not a good candidate for the clinical trial.
  • Female patients who are able to become pregnant (or already pregnant or lactating). However, those patients who have a negative serum or urine pregnancy test before enrolment and agree to use two highly effective forms of contraception (oral; injected or implanted hormonal contraception and condom; have an intra uterine device and condom; diaphragm with spermicidal gel and condom) effective at the first administration of AMG 319, throughout the trial and for 6 months afterwards are considered eligible.
  • Male patients with partners of child bearing potential (unless they agree to take measures not to father children by using one form of highly effective contraception [condom plus spermicide] effective at the first administration of AMG 319, throughout the trial and for 6 months afterwards). Men with pregnant or lactating partners must be advised to use barrier method contraception (for example: condom plus spermicidal gel) to prevent exposure to the foetus or neonate.
  • Patients unable to swallow oral medications (trial medication must not be chewed, crushed, dissolved or divided).
  • Major thoracic or abdominal surgery from which the patient has not yet recovered.
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  • At high medical risk because of non malignant systemic disease including active uncontrolled infection.
  • Active or uncontrolled auto immune disease which may require systemic immunomodulator therapy during the trial treatment period. Exceptions to this are atopic dermatitis and psoriasis not requiring systemic treatment.
  • Long term use of systemic corticosteroids with the exception of replacement treatment. Discontinuation of steroid use within seven days prior to receiving the first dose of AMG 319 or placebo would be acceptable. Inhaled and topical steroids are permitted.
  • Known to be serologically positive for hepatitis B, hepatitis C or human immunodeficiency virus (HIV). If there is clinical suspicion of infection this must be ruled out by appropriate serological and PCR testing.
  • QTc >470 msec (Friderica [QTc F] correction) or a history or family history of QT prolongation.
  • Regular and/or prolonged treatment with medications known to cause QTc interval prolongation within seven days prior to receiving the first dose of AMG 319 or placebo.
  • Is a participant or plans to participate in another interventional clinical trial, whilst taking part in this Phase IIa trial of AMG 319. Participation in an observational trial or interventional clinical trial which does not involve administration of an IMP would be acceptable.
  • Any other condition which in the Investigator's opinion would not make the patient a good candidate for the clinical trial.

Trial locations and contacts

5 sites in 1 country.

5 sites in 1 country

United Kingdom5 sites
  • Aintree University Hospital - Clatterbridge Cancer Centre

    Liverpool, CH63 4JY

  • Churchill Hospital, Blenheim H&N Unit

    Oxford, OX3 7LE

  • Poole Hospital

    Poole, BH15 2JB

  • Queen Alexandra Hospital, Department of Oral and Maxillofacial Surgery

    Portsmouth, PO6 3LY

  • Southampton General Hospital

    Southampton, SO16 6YD

Other trials in United Kingdom

About this study

Official title: A Cancer Research UK Randomised, Double Blind, Placebo Controlled Phase IIa Trial of AMG 319 Given Orally as a Neoadjuvant Therapy in Patients With Human Papillomavirus (HPV) Positive and Negative Head and Neck Squamous Cell Carcinoma (HNSCC)

The purpose of this study is to determine whether a drug called AMG 319 has an effect on a patient's own immune response to head and neck cancer squamous cell carcinoma (HNSCC). This study is specifically for patients who are having surgery to treat their HNSCC

Read the detailed description

Cancers use 'defence mechanisms' to hide from the immune system and teach the immune system not to destroy cancer cells. AMG 319 works by blocking these defence mechanisms in the tumour. It targets and blocks an important protein called PI3K delta.

In the laboratory this leads to removal of a group of inhibitory immune cells. Releasing the immune brakes leads to immune attack and destruction of cancer cells.

AMG 319 looks promising in laboratory studies and in a very early study in a small number of patients with leukaemia and we now wish to find out if it will be useful in treating patients with head and neck cancer.

This study is a randomised, doubleblind, placebo controlled Phase II trial looking at the effects of giving AMG 319 to patients with either human papilloma virus (HPV) positive or negative head and neck cancer squamous cell carcinoma (HNSCC). We propose to treat patients prior to resection surgery so that we can study the effect of AMG 319 on the cancer in fine detail.

Approximately 54 patients with HPV positive or negative HNSCC of the hypopharynx, oropharynx, oral cavity, supraglottis or larynx will be entered into the study. Patients will be randomly assigned to one of two treatment groups and will receive between 20 and 29 days of oral dosing with AMG 319 or placebo immediately before resection surgery.

Being tested
AMG 319 hydrate, Placebo
Medical subject headings
Squamous Cell Carcinoma of Head and Neck, Laryngeal Diseases

What participants receive

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

  • AMG 319 hydrateDrug

  • PlaceboDrug

Study groups in NCT02540928
Study groupRoleWhat they receive
AMG 319 HydrateExperimentalUp to 36 patients will be randomised into the Active Treatment arm to receive AMG 319 400 mg once daily administered orally for a minimum of 20 days and a maximum of 29 days prior to resection surgery
Receives: Drug: AMG 319 hydrate
PlaceboPlacebo comparatorUp to 18 patients will be randomised into the Placebo arm to receive Placebo once daily administered orally for a minimum of 20 days and a maximum of 29 days prior to resection surgery
Receives: Drug: Placebo

What is being measured

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

  1. Changes in CD8+ effector T cell numbers in tumour tissue

    Measured: Screening and Surgery

  2. Treatment emergent adverse events

    Measured: Assessed until 60 days after a patients last dose

Secondary outcomes (2)
  1. Steady State AMG 319 concentration in blood

    Measured: Days 8, 15 pre dose & Day 22

  2. Changes in tumour size

    Measured: Screening and Pre-surgery

Timeline

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

  1. First posted4 Sep 2015 (estimated)
  2. Study startOct 2015
  3. Primary completion3 May 2018
  4. Study completion3 May 2018

Why it stopped: Safety Reasons

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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Enrolment
35 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02540928
Sponsor's protocol ID
CRUKD/15/004
Status last verified
Jul 2018
First submitted
25 Aug 2015
Last updated
18 Jul 2018
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing AMG 319 hydrate in people with Human Papillomavirus (HPV) and Positive or Negative Head and Neck Squamous Cell Carcinoma (HNSCC) of the Hypopharynx, Oropharynx, Oral Cavity, Supraglottis or Larynx, run by Cancer Research UK at 5 sites in United Kingdom.

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 15 inclusion and 14 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: stopped early, as of the sponsor's last update on 18 Jul 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites in United Kingdom. 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. Some participants in this study may receive a placebo. 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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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

Are results available for this study?

The study was stopped early (reason given: Safety Reasons). Results are not available in the source record.

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?

Changes in CD8+ effector T cell numbers in tumour tissue (time frame: Screening and Surgery). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 18 Jul 2018.

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