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Advanced Malignant TumorPhase 1NCT05416359

Phase I Clinical Trial of TQB3915 Tablets in Subjects With Advanced Malignant Solid Tumors

A Phase 1 study testing TQB3915 tablets in people with Advanced Malignant Tumor, run by Chia Tai Tianqing Pharmaceutical Group Co., Ltd. at 3 sites in China.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

TQB3915 is a selective estrogen receptor covalent antagonist, by covalently binding to estrogen receptor, by changing the conformation of ERα, blocking intracellular signal transmission, thereby inhibiting the growth of tumor cells. Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
Advanced Malignant Tumor
What is being tested?
TQB3915 tablets
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
70 participants
Where
3 sitesChina
Study dates
Jun 2022to Jun 2024
Phase
Phase 1
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
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • 1 Subjects voluntarily join the study and sign an informed consent form.
  • 2 Age: 18-75 years old (when signing the informed consent form); Eastern Cooperative Oncology Group Performance status (ECOG PS) score: 0~1 points; Ected survival more than 3 months
  • 3 Advanced malignant tumors clearly diagnosed by histology or cytology.
  • 4 According to RECIST 1.1 criteria, it is confirmed that there is at least one measurable lesion;
  • 5 The main organs are in good function,
  • 6 Female subjects of childbearing age should agree to use contraceptive measures during the study period and within 6 months after the end of the study;

Who cannot join

  • 1 Concomitant diseases and medical history:
  • The previous pathological test was diagnosed as HER2-positive breast cancer;
  • have inflammatory breast cancer;
  • Other malignant tumors have occurred or are currently concurrently present within 3 years. The following two conditions were eligible for enrollment: other malignancies treated with a single surgery, achieving 5 years of disease-free survival (DFS); cured cervical carcinoma in situ, non-melanoma skin cancer, and superficial bladder tumors [ Ta (non-invasive tumor), Tis (carcinoma in situ) and T1 (tumor-infiltrating basement membrane)];
  • There are multiple factors that affect oral medication (such as inability to swallow, acute and chronic diarrhea, and intestinal obstruction, etc.);
  • Unresolved toxicity of CTC AE grade 1 and above due to any previous treatment, excluding alopecia;
Show all 39Show fewer
  • Subjects who have undergone major surgical treatment, significant traumatic injury, or are expected to undergo major surgery during the study period within 28 days prior to the first dose;
  • wounds or fractures that have not healed for a long time;
  • Those with a bleeding constitution; or suffering from clinically significant bleeding (such as hemoptysis), coagulation disorders, or being treated with antiplatelet/anticoagulants, blood transfusions or platelet transfusions;
  • Have used a strong inhibitor or inducer of CYP3A within 2 weeks before taking the study drug for the first time;
  • Arterial/venous thrombotic events, such as cerebrovascular accident (including temporary ischemic attack, cerebral hemorrhage, cerebral infarction), deep vein thrombosis and pulmonary embolism, occurred within 6 months before the first drug;
  • Those who have a history of psychotropic substance abuse and cannot quit or have mental disorders;
  • Subjects with any severe and/or uncontrolled disease, including:
  • Poor blood pressure control (systolic blood pressure ≥ 150 mmHg or diastolic blood pressure ≥ 100 mmHg);
  • Suffering from grade ≥2 myocardial ischemia or myocardial infarction, arrhythmia (including: QTc ≥450ms for males, QTc ≥470ms for females) and grade ≥2 congestive heart failure (New York Heart Association (NYHA) classification);
  • Active or uncontrolled serious infection (≥CTC AE grade 2 infection);
  • Liver cirrhosis; or active hepatitis: hepatitis B reference: HBsAg positive, and HBV DNA detection value exceeds the upper limit of normal; hepatitis C reference: HCV antibody positive, and HCV virus titer detection value exceeds the upper limit of normal; Note: Those who meet the entry conditions, subjects who are positive for hepatitis B surface antigen or core antibody, and subjects with hepatitis C, need to continue antiviral treatment to prevent virus activation;
  • Active syphilis infection;
  • Renal failure requiring hemodialysis or peritoneal dialysis;
  • History of pulmonary interstitial fibrosis, drug-induced interstitial lung disease; or evidence of active pneumonia found on chest CT scan during screening;
  • Those with a history of immunodeficiency, including HIV positive or other acquired or congenital immunodeficiency diseases, or a history of organ transplantation;
  • Those who suffer from epilepsy and need treatment;
  • 2 Tumor-related symptoms and treatment:
  • Received surgery, chemotherapy, radiotherapy or other anti-cancer therapy within 4 weeks before the first dose (calculated from the end of the last treatment); those who have received local radiotherapy in the past can be included in the group if they meet the following conditions: The study treatment started more than 4 weeks (more than 2 weeks for brain radiotherapy); and the target lesions selected in this study were not in the radiotherapy area; or the target lesions were located in the radiotherapy area, but progress was confirmed;
  • Received NMPA-approved Chinese patent medicines with anti-tumor indications in the drug instructions within 2 weeks before the first administration (including Compound Cantharidin Capsule, Kangai Injection, Kanglaite Capsule/Injection, Aidi Injection, Brucei Oil Injection /capsule, Xiaoaiping tablet/injection, cinobufacin capsule, etc.) treatment;
  • Imaging (CT or MRI) shows that the tumor has invaded around important blood vessels or the investigator judges that the tumor is very likely to invade important blood vessels and cause fatal bleeding during the follow-up study;
  • Uncontrolled pleural effusion, pericardial effusion or ascites that still requires repeated drainage (judgment by the investigator);
  • Brain metastases, spinal cord compression, cancerous meningitis with clinical symptoms (unless asymptomatic, or treated and stable, no imaging evidence of new brain metastases or brain metastases expansion has been found for at least 2 weeks after treatment for brain metastases , and discontinued steroid or anticonvulsant therapy for at least 14 days prior to initiation of study treatment).
  • 3 Study treatment related:
  • Vaccination history of live attenuated vaccine within 28 days before the first dose or plan to receive live attenuated vaccine during the study period;
  • Allergic constitution, or known allergy to the active ingredients or excipients of the study drug;
  • Active autoimmune disease requiring systemic therapy (eg, use of disease-modifying drugs, corticosteroids, or immunosuppressants) within 2 years prior to initiation of study treatment; alternative therapy (eg, thyroxine, insulin, or adrenal or pituitary therapy) Physiological corticosteroids for insufficiency, etc.) are not considered systemic therapy;
  • Diagnosed with immunodeficiency disease or are receiving systemic glucocorticoid therapy or any other systemic immunosuppressive therapy (dose >10mg/day prednisone or other equivalent therapeutic hormone), and still within 2 weeks before the start of study treatment in continued use;
  • are using drugs known to prolong the QTc interval;
  • is taking a drug known to cause sinus bradycardia.
  • 4 Those who participated in clinical trials of other anti-tumor drugs within 4 weeks before enrollment or did not exceed 5 drug half-lives;
  • 5 Any factors that increase the risk of QTc interval prolongation or risk of arrhythmia, such as heart failure, hypokalemia, congenital long QT syndrome, family history of long QT syndrome, or unexplained occurrence in first-degree relatives younger than 40 years of age sudden death;
  • 6 Any factors that may increase the risk of sinus bradycardia, such as hyperkalemia, hypothyroidism, etc.;
  • 7 According to the judgment of the investigator, there are concomitant diseases that seriously endanger the safety of the subjects or affect the completion of the study, or subjects who are considered unsuitable for enrollment for other reasons.

Trial locations and contacts

3 sites in 1 country.

Yongmei p Yin, Doctor contact

17818528960

ym.yin@hotmail.com

China3 sites, 3 recruiting

  • Sun Yat-Sen University Cancer Canter

    Guangzhou, Guangdong, 510060

    Shusen Wang, Doctor, 13926168469, wangshs@sysucc.org.cn

    Recruiting

  • First Affiliated Hospital with Nanjin Medical University (Jiangsu Province Hospital)

    Nanjing, Jiangsu, 210029

    Yongmei p Yin, Doctor, 17818528960, ym.yin@hotmail.com

    Recruiting

  • Henan Cancer Hospital

    Zhengzhou, Henan, 450003

    Min Yan, Doctor, 15713857388, ym200678@126.com

    Recruiting

Other trials in China

About this study

TQB3915 is a selective estrogen receptor covalent antagonist, by covalently binding to estrogen receptor, by changing the conformation of ERα, blocking intracellular signal transmission, thereby inhibiting the growth of tumor cells.

Being tested
TQB3915 tablets

What participants receive

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

  • TQB3915 tabletsDrug

    TQB3915 binds to estrogen receptors through covalent bonds, and blocks intracellular signal transmission by changing the conformation of ERα, thereby inhibiting the growth of tumor cells.

Study groups in NCT05416359
Study groupRoleWhat they receive
TQB3915 tabletsExperimentalTake 300mg, 450mg, 600mg, 750mg, 900mg each time, once a day;Oral administration on an empty stomach, 28 days as a cycle. Duration of medication: Continue medication until disease progression or intolerable toxicity occurs.
Receives: Drug: TQB3915 tablets

What is being measured

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

  1. Dose-limiting toxicity (DLT)

    The following adverse events related to the trial drug occurred within 1 treatment cycle (34 days) of the subject's first dose

    Measured: up to 7 months

  2. Maximum Tolerated Dose (MTD)

    The MTD was the previous dose at which the following toxicities occurred

    Measured: up to 7 months

  3. Recommended Phase II Dose (RP2D)

    To evaluate RP2D of TQB3915 Tablets in patients with advanced malignant tumors

    Measured: up to 7 months

Secondary outcomes (19)

  1. Adverse Events (AEs), Serious Adverse Events (SAEs) and Treatment-Related Adverse Events (TRAEs)

    Incidence of all adverse events (AE), serious adverse events (SAE), and treatment-related adverse events (TEAEs)

    Measured: up to 18 months

  2. Time to reach maximum(peak )plasma concentration following drug administration (Tmax)

    To characterize the pharmacokinetics of TQB3915 by assessment of time to reach maximum plasma concentration after single dosing

    Measured: up to 18 months

  3. Maximum (peak) plasma drug concentration (Cmax)

    Cmax is the maximum plasma concentration of TQB3915.

    Measured: up to 18 months

  4. Elimination half-life (t1/2)

    t1/2 is time it takes for the blood concentration of TQB3915 to drop by half.

    Measured: up to 18 months

  5. Area under the plasma concentration-time curve from time zero to infinity(AUC0-∞)

    To characterize the pharmacokinetics of TQB3915 by assessment of area under the plasma concentration time curve from the first dose to infinity.

    Measured: up to 18 months

  6. Area under the plasma concentration-time curve from time zero to time t (AUC0-t)

    To characterize the pharmacokinetics of TQB3915 by assessment of area under the plasma concentration time curve from the first dose to a certain time point.

    Measured: up to 18 months

  7. Apparent total clearance of the drug from plasma after oral administration (CL/F)

    CL/F is total clearance rate for TQB3915.

    Measured: up to 18 months

  8. Apparent volume of distribution（Vz/F）

    Vz/F is the apparent distribution volume of TQB3915.

    Measured: up to 18 months

  9. Maximum (peak) steady-state plasma drug concentration during during multiple-dose administration （Css,max）

    Css,max is the steady state maximum concentration of TQB3915 .

    Measured: up to 18 months

  10. Degree of fluctuation(DF)

    DF is the volatility coefficient of TQB3915

    Measured: up to 18 months

  11. Minimum steady-state plasma drug concentration during a dosage interval (Css,min)

    Css,min is the minimum plasma concentration of TQB3915

    Measured: up to 18 months

  12. Mean steady state plasma concentrations during a dosage interval (Css-av)

    Css-av is the mean steady state plasma concentrations of TQB3915

    Measured: up to 18 months

  13. Area under the steady-state plasma concentration-time curve(AUC0-τ)

    AUC0-τis the area under the steady-state plasma concentration-time curve of TQB3915

    Measured: up to 18 months

  14. Overall response rate (ORR)

    Percentage of participants achieving complete response (CR) and partial response (PR).

    Measured: up to 18 months

  15. Disease control rate（DCR）

    Percentage of participants achieving CR and PR and stable disease (SD).

    Measured: up to 18 months

  16. Clinical benefit rate (CBR)

    Percentage of subjects who achieved complete remission (CR), partial remission (PR) and stable disease (SD) for at least 24 weeks

    Measured: up to 18 months

  17. Duration of Response (DOR)

    The period from the participants first achieving CR or PR to disease progression.

    Measured: up to 18 months

  18. Progression-free survival (PFS)

    PFS is defined as the time from the first treatment to the first disease progression or death from any cause

    Measured: up to 18 months

  19. Overall survival (OS)

    OS is defined as the time from the first administration to all-cause death.

    Measured: up to 18 months

Timeline

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

  1. First posted13 Jun 2022
  2. Study startJun 2022 (estimated)
  3. Primary completionJun 2023 (estimated)
  4. Study completionJun 2024 (estimated)

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 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
70 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05416359
Sponsor's protocol ID
TQB3915-I-01
Status last verified
Jun 2022
First submitted
9 Jun 2022
Last updated
13 Jun 2022
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing TQB3915 tablets in people with Advanced Malignant Tumor, run by Chia Tai Tianqing Pharmaceutical Group Co., Ltd. at 3 sites 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 6 inclusion and 39 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: status not confirmed, as of the sponsor's last update on 13 Jun 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 sites 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. 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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

Are results available for this study?

Results are not available in the source record.

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

Contact Yongmei p Yin, Doctor (17818528960, ym.yin@hotmail.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Dose-limiting toxicity (DLT) (time frame: up to 7 months). The study lists 3 primary outcomes in all. 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 NCT05416359.

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 13 Jun 2022.

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