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Cervical CancerPhase 3NCT04806945

A Phase III Study to Evaluate Efficacy and Safety of First-Line Treatment With HLX10 + Chemotherapy in Patients With Advanced Cervical Cancer

A Phase 3 study testing HLX10, Paclitaxel and Cisplatin in people with Cervical Cancer, run by Shanghai Henlius Biotech at 1 site in China.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

The purpose of this study is to assess the efficacy and safety of HLX10(Recombinant Anti-PD-1 Humanized Monoclonal Antibody Injection) plus chemotherapy compared to the efficacy and safety of placebo plus chemotherapy in the treatment of adult women with persistent, recurrent, or metastatic cervical cancer. Read more about this study

Who is it for?
Ages 18 to 75 years, women only
Conditions the study is for
Cervical Cancer
What is being tested?
HLX10, Paclitaxel and Cisplatin
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
0 participants
Where
1 siteChina
Study dates
30 Sep 2022to 30 Oct 2024
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 75 years
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Has persistent, recurrent, or metastatic squamous cell carcinoma, adenosquamous carcinoma, or adenocarcinoma of the cervix which has not been treated with systemic chemotherapy and is not amenable to curative treatment (such as with surgery and/or radiation)
  • CPS≥1
  • Has measurable disease per RECIST 1.1 as assessed by IRRC
  • Has an Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1 within 14 days prior to randomization
  • Has adequate organ function

Who cannot join

  • Has known active central nervous system (CNS) metastases and/or carcinomatous meningitis.
  • Has a known additional malignancy that is progressing or has required active treatment within the past 2 years.
  • Has a history of (non-infectious) pneumonitis that required steroids or has current pneumonitis
  • Has an active infection requiring systemic therapy
  • Has a known history of human immunodeficiency virus (HIV) infection
  • Has received prior therapy with an anti-PD-1, anti-PD-L1 or with an agent directed to another stimulatory or co-inhibitory T-cell receptor (e.g. CTLA-4)

Trial locations and contacts

1 site in 1 country.

China1 site
  • Cancer Hospital, Chinese Academy of Medical Sciences

    Beijing

Other trials in China

About this study

Official title: A Randomized, Double-blind, Placebo Controlled Phase III Study to Investigate Efficacy and Safety of First-Line Treatment With HLX10 (Recombinant Anti-PD-1 Humanized Monoclonal Antibody Injection) + Chemotherapy (Carboplatin/Cisplatin and Paclitaxel) vs Chemotherapy (Carboplatin/Cisplatin and Paclitaxel)in Patients With Advanced Cervical Cancer

The purpose of this study is to assess the efficacy and safety of HLX10(Recombinant Anti-PD-1 Humanized Monoclonal Antibody Injection) plus chemotherapy compared to the efficacy and safety of placebo plus chemotherapy in the treatment of adult women with persistent, recurrent, or metastatic cervical cancer. Chemotherapy regimens include: paclitaxel plus cisplatin and paclitaxel plus carboplatin.

The primary study hypotheses are that the combination of HLX10 plus chemotherapy is superior to placebo plus chemotherapy with respect to: 1) Progression-free Survival (PFS) per Response Evaluation Criteria in Solid Tumors (RECIST 1.1) as assessed by the IRRC or, 2) Overall Survival (OS).

Conditions
Cervical Cancer
Being tested
HLX10, Paclitaxel, Cisplatin, Carboplatin, Placebo to HLX10
Medical subject headings
Uterine Cervical Neoplasms

What participants receive

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

  • HLX10Drug

    Also called Recombinant humanized anti-PD-1 monoclonal antibody injection

    IV infusion.

  • PaclitaxelDrug

    IV infusion

  • CisplatinDrug

    IV infusion

  • CarboplatinDrug

    IV infusion

  • Placebo to HLX10Drug

    IV infusion

Study groups in NCT04806945
Study groupRoleWhat they receive
HLX10ExperimentalHLX10 + chemotherapy
Receives: Drug: HLX10; Drug: Paclitaxel; Drug: Cisplatin; Drug: Carboplatin
PlaceboPlacebo comparatorPlacebo + chemotherapy
Receives: Drug: Paclitaxel; Drug: Cisplatin; Drug: Carboplatin; Drug: Placebo to HLX10

What is being measured

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

  1. Progression-free survival (PFS) (assessed by the independent radiology review committee [IRRC] based on Response Evaluation Criteria in Solid Tumors [RECIST] 1.1)

    Baseline until disease progression or death, whichever occurs first

    Measured: up to approximately 1 years

  2. Overall Survival (OS)

    OS is defined as the time from randomization to death due to any cause.

    Measured: Up to approximately 2 years

Timeline

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

  1. First posted19 Mar 2021
  2. Study start30 Sep 2022 (estimated)
  3. Primary completion15 Feb 2024 (estimated)
  4. Study completion30 Oct 2024 (estimated)

Why it stopped: The sponsor terminated the trial.

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
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04806945
Sponsor's protocol ID
HLX10-017-CC301
Status last verified
Mar 2021
First submitted
17 Mar 2021
Last updated
5 May 2022
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing HLX10, Paclitaxel and Cisplatin in people with Cervical Cancer, run by Shanghai Henlius Biotech at 1 site in China.

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 5 inclusion and 6 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: withdrawn, as of the sponsor's last update on 5 May 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. 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 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?

The study was withdrawn before enrolling participants, so there are no results.

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?

Progression-free survival (PFS) (assessed by the independent radiology review committee [IRRC] based on Response Evaluation Criteria in Solid Tumors [RECIST] 1.1) (time frame: up to approximately 1 years). 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 5 May 2022.

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