Gastric Cancer Metastatic to LiverPhase 1/2NCT05198856
Thalidomide Combined With Chemotherapy and Monotherapy for Maintenance Treatment for Her2-negative Advanced GC
A Phase 1/2 study testing Thalidomide Combined With Chemotherapy and Monotherapy in people with Gastric Cancer Metastatic to Liver, run by Qilu Hospital of Shandong University.
Trial summary
The overall incidence of liver metastases from gastric cancer is about 9.9%-18.7%. Gastric cancer has strong heterogeneity and rapid disease progression, and the prognosis of liver metastasis is poor. Read more about this study
- Who is it for?
- Ages 18 to 75 years
- Conditions the study is for
- Gastric Cancer Metastatic to Liver
- What is being tested?
- Thalidomide Combined With Chemotherapy and Monotherapy
- Type of treatment
- Pill or oral medicine, Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 106 participants
- Where
- No sites listed yet
- Study dates
- 10 Mar 2022to 10 Dec 2024
- Phase
- Phase 1/2
- 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 to 75 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Aged 18-75 years old;
- ECOG physical status score 0-1 points (within 3 days before starting treatment);
- Expected survival period ≥ 3 months;
- Basically normal functions of major organs;
- Pathologically confirmed metastatic gastric cancer or adenocarcinoma at the gastroesophageal junction with no chance of radical surgery, accompanied by liver metastasis or simple liver metastasis;
- No previous medical treatment; If neoadjuvant or adjuvant chemotherapy has been performed before and after surgery, recurrence can be defined as first-line therapy only after drug withdrawal for at least six months;
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- HER2 negative. HER2 negative definition: IHC (0 or 1+), or IHC (2+) but negative for FISH (HER2:CEP17<2 with mean HER2 copy number <4.0 signals/cell);
- Measurable lesions assessed according to RECIST1.1;
- Able to swallow pills normally.
Who cannot join
- Those who are allergic to thalidomide;
- Pregnant or lactating women;
- Severe mental illness;
- Those who cannot take medication or follow up as planned;
- During the trial period and within 3 months after the trial, the subjects and their partners are not willing to use contraception;
- Participants in other clinical studies 3 months prior to the trial;
- Patients who are financially well off and willing to use immune checkpoint inhibitors.
Trial locations and contacts
No sites are listed yet.
About this study
Official title: A Single-arm, Open, Prospective, Multi-center Study on Thalidomide Combined With First-line Chemotherapy and Monotherapy for Maintenance Treatment of Liver Metastases From Her2-negative Advanced Gastric Cancer
The overall incidence of liver metastases from gastric cancer is about 9.9%-18.7%. Gastric cancer has strong heterogeneity and rapid disease progression, and the prognosis of liver metastasis is poor. The 5-year survival rate of patients with liver metastases from gastric cancer is very low, making clinical treatment challenging.
Thalidomide has immunomodulatory and anti-angiogenesis effects. It has been used in the treatment of multiple myeloma for more than 20 years, and there are many clinical studies in solid tumors. In recent years, thalidomide has been found to induce the degradation of IKAROS family transcription factors IKZF1 and IKZF3 in combination with CRBN. Therefore, it is very meaningful to explore the therapeutic value of thalidomide in advanced gastric cancer liver metastasis.
Read the detailed description
The overall incidence of liver metastases from gastric cancer is about 9.9%-18.7%. Gastric cancer has strong heterogeneity and rapid disease progression, and the prognosis of liver metastasis is poor. The 5-year survival rate of patients with liver metastases from gastric cancer is very low, making clinical treatment challenging. Although immune checkpoint inhibitors have been approved for third-line treatment of advanced gastric cancer, they are expensive and poorly accessible. For patients with poor economic conditions, combination therapy based on chemotherapy regimen or treatment regimen optimization may still be a relatively important direction.
Thalidomide has immunomodulatory and anti-angiogenesis effects. It has been used in the treatment of multiple myeloma for more than 20 years, and there are many clinical studies in solid tumors. In recent years, thalidomide has been found to induce the degradation of IKAROS family transcription factors IKZF1 and IKZF3 in combination with CRBN.
In addition, the sedative effect of thalidomide helps to improve patients' sleep. Thalidomide can also inhibit inflammatory factors such as TNF-α, thus improving appetite and increasing lean body weight in patients with cachexia. Its antiemetic effects can reduce gastrointestinal reactions to chemotherapeutic drugs in combined therapy. Thalidomide is also very cheap in China, which is suitable for patients on long-term maintenance treatment. Therefore, it is of great significance to explore the therapeutic value of thalidomide in liver metastasis of advanced gastric cancer.
- Conditions
- Gastric Cancer Metastatic to Liver
- Being tested
- Thalidomide Combined With Chemotherapy and Monotherapy
- Keywords
- Thalidomide, maintenance treatment, gastric cancer, liver metastases
- Medical subject headings
- Stomach Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Thalidomide Combined With Chemotherapy and MonotherapyDrug
Also called Fanyingting
Combined period:chemotherapy + T :Thalidomide tablets: 100mg/d
Maintenance period: 100 mg/d, qn, orally. Sustained to disease progression or intolerable adverse reactions.
| Study group | Role | What they receive |
|---|---|---|
| Thalidomide | Experimental | The study is divided into two phases:
The first phase is a combination phase (chemotherapy +T) : Oxaliplatin (130mg/m2 iv d1) and capecitabine (1000mg/m2 d1-14 po bid) repeated every 21 days for a total of 4-6 cycles. Thalidomide tablet: 100 mg/d, qn, orally.
The second stage is maintenance stage: Patients who have obtained CR, PR or SD in the first stage enter the maintenance stage and receive maintenance treatment with thalidomide tablets: 100mg/d, qn, orally. Maintained until disease progression or adverse reactions are intolerable. Receives: Drug: Thalidomide Combined With Chemotherapy and Monotherapy |
What is being measured
The primary outcome is the main question the study is designed to answer.
progression-free survival (PFS)
PFS was defined as the time from randomization to the first occurrence of progressive disease (PD) or death from any cause whichever occurs first as determined by an IRF according to RECIST v1.1. PD: at least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum of diameters on study (including baseline). In addition to the relative increase of 20%, the sum of diameters must also demonstrate an absolute increase of >/= 5 millimeters (mm).
Measured: Randomization to the first occurrence of disease progression or death from any cause up to the clinical cut off date of March10,2024 (up to approximately 18 months) ]
Secondary outcomes (2)
Quality of life (QOL)
EORTC QLQ-C30 (Version 3) Quality of life questionnaire will be used to assess the quality of life of the subjects.
Measured: UpUp to end of study (up to approximately 24 months)
Percentage of Participants With Adverse Events (AEs)
An adverse event is any untoward medical occurrence in a subject administered a pharmaceutical product and which does not necessarily have to have a causal relationship with the treatment. An adverse event can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding, for example), symptom, or disease temporally associated with the use of a pharmaceutical product, whether or not considered related to the pharmaceutical product. Preexisting conditions which worsen during a study are also considered as adverse events.
Measured: Up to end of study (up to approximately 24 months)
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted20 Jan 2022
- Study start10 Mar 2022 (estimated)
- Primary completion10 Mar 2024 (estimated)
- Study completion10 Dec 2024 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (9)Papers the sponsor has linked to this study.
- Other trials for Gastric Cancer Metastatic to LiverStudies of the same condition, open and under way.
- More trials run by Qilu Hospital of Shandong UniversityThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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 1/2
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 106 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Qilu Hospital of Shandong University
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT05198856
- Sponsor's protocol ID
- HOPE2021-Thal-AGC
- Status last verified
- Sep 2021
- First submitted
- 18 Nov 2021
- Last updated
- 20 Jan 2022
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Publications
Riihimaki M, Hemminki A, Sundquist K, Sundquist J, Hemminki K. Metastatic spread in patients with gastric cancer. Oncotarget. 2016 Aug 9;7(32):52307-52316. doi: 10.18632/oncotarget.10740.
PubMed 27447571Cheon SH, Rha SY, Jeung HC, Im CK, Kim SH, Kim HR, Ahn JB, Roh JK, Noh SH, Chung HC. Survival benefit of combined curative resection of the stomach (D2 resection) and liver in gastric cancer patients with liver metastases. Ann Oncol. 2008 Jun;19(6):1146-53. doi: 10.1093/annonc/mdn026. Epub 2008 Feb 27.
PubMed 18304963Xiao Y, Zhang B, Wu Y. Prognostic analysis and liver metastases relevant factors after gastric and hepatic surgical treatment in gastric cancer patients with metachronous liver metastases: a population-based study. Ir J Med Sci. 2019 May;188(2):415-424. doi: 10.1007/s11845-018-1864-4. Epub 2018 Jul 30.
PubMed 30062399Kang YK, Boku N, Satoh T, Ryu MH, Chao Y, Kato K, Chung HC, Chen JS, Muro K, Kang WK, Yeh KH, Yoshikawa T, Oh SC, Bai LY, Tamura T, Lee KW, Hamamoto Y, Kim JG, Chin K, Oh DY, Minashi K, Cho JY, Tsuda M, Chen LT. Nivolumab in patients with advanced gastric or gastro-oesophageal junction cancer refractory to, or intolerant of, at least two previous chemotherapy regimens (ONO-4538-12, ATTRACTION-2): a randomised, double-blind, placebo-controlled, phase 3 trial. Lancet. 2017 Dec 2;390(10111):2461-2471. doi: 10.1016/S0140-6736(17)31827-5. Epub 2017 Oct 6.
PubMed 28993052Fuchs CS, Doi T, Jang RW, Muro K, Satoh T, Machado M, Sun W, Jalal SI, Shah MA, Metges JP, Garrido M, Golan T, Mandala M, Wainberg ZA, Catenacci DV, Ohtsu A, Shitara K, Geva R, Bleeker J, Ko AH, Ku G, Philip P, Enzinger PC, Bang YJ, Levitan D, Wang J, Rosales M, Dalal RP, Yoon HH. Safety and Efficacy of Pembrolizumab Monotherapy in Patients With Previously Treated Advanced Gastric and Gastroesophageal Junction Cancer: Phase 2 Clinical KEYNOTE-059 Trial. JAMA Oncol. 2018 May 10;4(5):e180013. doi: 10.1001/jamaoncol.2018.0013. Epub 2018 May 10.
PubMed 29543932Zhou S, Wang F, Hsieh TC, Wu JM, Wu E. Thalidomide-a notorious sedative to a wonder anticancer drug. Curr Med Chem. 2013;20(33):4102-8. doi: 10.2174/09298673113209990198.
PubMed 23931282Bartlett JB, Dredge K, Dalgleish AG. The evolution of thalidomide and its IMiD derivatives as anticancer agents. Nat Rev Cancer. 2004 Apr;4(4):314-22. doi: 10.1038/nrc1323. No abstract available.
PubMed 15057291Stewart AK. Medicine. How thalidomide works against cancer. Science. 2014 Jan 17;343(6168):256-7. doi: 10.1126/science.1249543.
PubMed 24436409Mantovani G, Maccio A, Madeddu C, Serpe R, Massa E, Dessi M, Panzone F, Contu P. Randomized phase III clinical trial of five different arms of treatment in 332 patients with cancer cachexia. Oncologist. 2010;15(2):200-11. doi: 10.1634/theoncologist.2009-0153. Epub 2010 Feb 15.
PubMed 20156909
Study at a glance
From the registry record, last updated by the sponsor on 20 Jan 2022. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Single-arm, Open, Prospective, Multi-center Study on Thalidomide Combined With First-line Chemotherapy and Monotherapy for Maintenance Treatment of Liver Metastases From Her2-negative Advanced Gastric Cancer
- ClinicalTrials.gov ID
- NCT05198856
- Acronym / sponsor ID
- HOPE2021-Thal-AGC
- Conditions
- Gastric Cancer Metastatic to Liver
- Keywords
- Thalidomide, maintenance treatment, gastric cancer, liver metastases
- Phase
- Phase 1/2
- Study type
- Interventional
- Recruitment status
- Unknown status
- Enrolment
- 106 participants (estimated)
- Lead sponsor
- Qilu Hospital of Shandong UniversityUniversity, hospital or other
- Study start
- 10 Mar 2022 (estimated)
- Primary completion
- 10 Mar 2024 (estimated)
- Study completion
- 10 Dec 2024 (estimated)
- First posted
- 20 Jan 2022 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The overall incidence of liver metastases from gastric cancer is about 9.9%-18.7%. Gastric cancer has strong heterogeneity and rapid disease progression, and the prognosis of liver metastasis is poor. The 5-year survival rate of patients with liver metastases from gastric cancer is very low, making clinical treatment challenging.
Thalidomide has immunomodulatory and anti-angiogenesis effects. It has been used in the treatment of multiple myeloma for more than 20 years, and there are many clinical studies in solid tumors. In recent years, thalidomide has been found to induce the degradation of IKAROS family transcription factors IKZF1 and IKZF3 in combination with CRBN. Therefore, it is very meaningful to explore the therapeutic value of thalidomide in advanced gastric cancer liver metastasis.
Detailed description
The overall incidence of liver metastases from gastric cancer is about 9.9%-18.7%. Gastric cancer has strong heterogeneity and rapid disease progression, and the prognosis of liver metastasis is poor. The 5-year survival rate of patients with liver metastases from gastric cancer is very low, making clinical treatment challenging. Although immune checkpoint inhibitors have been approved for third-line treatment of advanced gastric cancer, they are expensive and poorly accessible. For patients with poor economic conditions, combination therapy based on chemotherapy regimen or treatment regimen optimization may still be a relatively important direction.
Thalidomide has immunomodulatory and anti-angiogenesis effects. It has been used in the treatment of multiple myeloma for more than 20 years, and there are many clinical studies in solid tumors. In recent years, thalidomide has been found to induce the degradation of IKAROS family transcription factors IKZF1 and IKZF3 in combination with CRBN.
In addition, the sedative effect of thalidomide helps to improve patients' sleep. Thalidomide can also inhibit inflammatory factors such as TNF-α, thus improving appetite and increasing lean body weight in patients with cachexia. Its antiemetic effects can reduce gastrointestinal reactions to chemotherapeutic drugs in combined therapy. Thalidomide is also very cheap in China, which is suitable for patients on long-term maintenance treatment. Therefore, it is of great significance to explore the therapeutic value of thalidomide in liver metastasis of advanced gastric cancer.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Thalidomide | Experimental | Drug: Thalidomide Combined With Chemotherapy and MonotherapyThe study is divided into two phases: The first phase is a combination phase (chemotherapy +T) : Oxaliplatin (130mg/m2 iv d1) and capecitabine (1000mg/m2 d1-14 po bid) repeated every 21 days for a total of 4-6 cycles. Thalidomide tablet: 100 mg/d, qn, orally. The second stage is maintenance stage: Patients who have obtained CR, PR or SD in the first stage enter the maintenance stage and receive maintenance treatment with thalidomide tablets: 100mg/d, qn, orally. Maintained until disease progression or adverse reactions are intolerable. |
Who may qualify
- Ages
- 18 to 75 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (9 listed)
- Aged 18-75 years old;
- ECOG physical status score 0-1 points (within 3 days before starting treatment);
- Expected survival period ≥ 3 months;
- Basically normal functions of major organs;
- Pathologically confirmed metastatic gastric cancer or adenocarcinoma at the gastroesophageal junction with no chance of radical surgery, accompanied by liver metastasis or simple liver metastasis;
Key exclusion criteria (7 listed)
- Those who are allergic to thalidomide;
- Pregnant or lactating women;
- Severe mental illness;
- Those who cannot take medication or follow up as planned;
- During the trial period and within 3 months after the trial, the subjects and their partners are not willing to use contraception;
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Thalidomide Combined With Chemotherapy and MonotherapyAlso: FanyingtingCombined period:chemotherapy + T :Thalidomide tablets: 100mg/d Maintenance period: 100 mg/d, qn, orally. Sustained to disease progression or intolerable adverse reactions. | Drug | Thalidomide |
Primary outcome
progression-free survival (PFS)
Time frame: Randomization to the first occurrence of disease progression or death from any cause up to the clinical cut off date of March10,2024 (up to approximately 18 months) ]
PFS was defined as the time from randomization to the first occurrence of progressive disease (PD) or death from any cause whichever occurs first as determined by an IRF according to RECIST v1.1. PD: at least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum of diameters on study (including baseline). In addition to the relative increase of 20%, the sum of diameters must also demonstrate an absolute increase of >/= 5 millimeters (mm).
2 secondary outcomes
Quality of life (QOL)
Time frame: UpUp to end of study (up to approximately 24 months)
Percentage of Participants With Adverse Events (AEs)
Time frame: Up to end of study (up to approximately 24 months)
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 20 Jan 2022.
- Background: PubMed 27447571Riihimaki M, Hemminki A, Sundquist K, Sundquist J, Hemminki K. Metastatic spread in patients with gastric cancer. Oncotarget. 2016 Aug 9;7(32):52307-52316. doi: 10.18632/oncotarget.10740.
- Background: PubMed 18304963Cheon SH, Rha SY, Jeung HC, Im CK, Kim SH, Kim HR, Ahn JB, Roh JK, Noh SH, Chung HC. Survival benefit of combined curative resection of the stomach (D2 resection) and liver in gastric cancer patients with liver metastases. Ann Oncol. 2008 Jun;19(6):1146-53. doi: 10.1093/annonc/mdn026. Epub 2008 Feb 27.
- Background: PubMed 30062399Xiao Y, Zhang B, Wu Y. Prognostic analysis and liver metastases relevant factors after gastric and hepatic surgical treatment in gastric cancer patients with metachronous liver metastases: a population-based study. Ir J Med Sci. 2019 May;188(2):415-424. doi: 10.1007/s11845-018-1864-4. Epub 2018 Jul 30.
- Background: PubMed 28993052Kang YK, Boku N, Satoh T, Ryu MH, Chao Y, Kato K, Chung HC, Chen JS, Muro K, Kang WK, Yeh KH, Yoshikawa T, Oh SC, Bai LY, Tamura T, Lee KW, Hamamoto Y, Kim JG, Chin K, Oh DY, Minashi K, Cho JY, Tsuda M, Chen LT. Nivolumab in patients with advanced gastric or gastro-oesophageal junction cancer refractory to, or intolerant of, at least two previous chemotherapy regimens (ONO-4538-12, ATTRACTION-2): a randomised, double-blind, placebo-controlled, phase 3 trial. Lancet. 2017 Dec 2;390(10111):2461-2471. doi: 10.1016/S0140-6736(17)31827-5. Epub 2017 Oct 6.
- Background: PubMed 29543932Fuchs CS, Doi T, Jang RW, Muro K, Satoh T, Machado M, Sun W, Jalal SI, Shah MA, Metges JP, Garrido M, Golan T, Mandala M, Wainberg ZA, Catenacci DV, Ohtsu A, Shitara K, Geva R, Bleeker J, Ko AH, Ku G, Philip P, Enzinger PC, Bang YJ, Levitan D, Wang J, Rosales M, Dalal RP, Yoon HH. Safety and Efficacy of Pembrolizumab Monotherapy in Patients With Previously Treated Advanced Gastric and Gastroesophageal Junction Cancer: Phase 2 Clinical KEYNOTE-059 Trial. JAMA Oncol. 2018 May 10;4(5):e180013. doi: 10.1001/jamaoncol.2018.0013. Epub 2018 May 10.
- Background: PubMed 23931282Zhou S, Wang F, Hsieh TC, Wu JM, Wu E. Thalidomide-a notorious sedative to a wonder anticancer drug. Curr Med Chem. 2013;20(33):4102-8. doi: 10.2174/09298673113209990198.
- Background: PubMed 15057291Bartlett JB, Dredge K, Dalgleish AG. The evolution of thalidomide and its IMiD derivatives as anticancer agents. Nat Rev Cancer. 2004 Apr;4(4):314-22. doi: 10.1038/nrc1323. No abstract available.
- Background: PubMed 24436409Stewart AK. Medicine. How thalidomide works against cancer. Science. 2014 Jan 17;343(6168):256-7. doi: 10.1126/science.1249543.
- Background: PubMed 20156909Mantovani G, Maccio A, Madeddu C, Serpe R, Massa E, Dessi M, Panzone F, Contu P. Randomized phase III clinical trial of five different arms of treatment in 332 patients with cancer cachexia. Oncologist. 2010;15(2):200-11. doi: 10.1634/theoncologist.2009-0153. Epub 2010 Feb 15.
- Related InfoLink provided by the sponsor.
- Related InfoLink provided by the sponsor.
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- Related InfoLink provided by the sponsor.
- Related InfoLink provided by the sponsor.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Questions about this trial
What is this clinical trial studying?
A Phase 1/2 study testing Thalidomide Combined With Chemotherapy and Monotherapy in people with Gastric Cancer Metastatic to Liver, run by Qilu Hospital of Shandong University.
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 9 inclusion and 7 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 20 Jan 2022. Status can change between updates, so confirm with the study contact before making plans.
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 combined 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.
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?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Xiuwen Wang, MD. PhD (+86 13791123979, wangxiuwen@medmail.com.cn), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
progression-free survival (PFS) (time frame: Randomization to the first occurrence of disease progression or death from any cause up to the clinical cut off date of March10,2024 (up to approximately 18 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 NCT05198856, which also lists 9 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 20 Jan 2022; AzTrials last refreshed its copy on 7 Nov 2026.