Non-Squamous Non-Small Cell Lung CancerPhase 2NCT00760929
A Study of the Effect of R1507 in Combination With Tarceva (Erlotinib) on Progression-Free Survival in Patients With Stage IIIb/IV Non-Small Cell Lung Cancer (NSCLC).
A Phase 2 study testing RG1507 and erlotinib [Tarceva] in people with Non-Squamous Non-Small Cell Lung Cancer, run by Hoffmann-La Roche at 57 sites in 11 countries.
Trial summary
This 4 arm study in patients with advanced Stage IIIb/IV non-small cell cancer (NSCLC) who failed at least one standard chemotherapy regimen will determine the proportion of patients with progression-free survival at 12 weeks following combination therapy with R1507 and Tarceva or placebo and Tarceva. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Non-Squamous Non-Small Cell Lung Cancer
- What is being tested?
- RG1507 and erlotinib [Tarceva]
- Type of treatment
- Pill or oral medicine, Injection or infusion
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 171 participants
- Where
- 57 sitesin 11 countries
- Study dates
- 10 Nov 2008to 25 Jun 2010
- Phase
- Phase 2
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
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
- male or female patients >=18 years with histologically documented inoperable, locally advanced or metastatic (stage IIIB or IV) NSCLC;
- patients must have failed at least one but no more than two standard chemotherapy regimens;
- measurable disease according to the RECIST criteria;
- Eastern Cooperative Oncology Group (ECOG) performance status;
- life expectancy >12 weeks.
Who cannot join
- patients with active central nervous system (CNS) lesions;
- prior treatment with agents acting via insulin-like growth factor 1 receptor (IGF-1R) inhibition or epidermal growth factor receptor (EGFR) targeting;
- administration with high doses of systemic corticosteroids;
- radiotherapy in the 4 weeks prior to study start;
- surgery or significant traumatic injury with in the last 2 weeks prior to study start.
Trial locations and contacts
57 sites in 11 countries.
57 sites in 11 countries
United States15 sites
Emory Univ Winship Cancer Inst
Atlanta, Georgia, 30322
Tower Cancer Research Foundation
Beverly Hills, California, 90211
Massachusetts General Hospital.
Boston, Massachusetts, 02114
Dana Farber Cancer Inst.
Boston, Massachusetts, 02115
Beth Israel Deaconess Medical Center
Boston, Massachusetts, 02215
Chattanooga Oncology and Hematology Associates, PC
Chattanooga, Tennessee, 37404
University of Chicago Medical Center; Dept. of Medicine/Section of Nephrology
Chicago, Illinois, 60637
North Shore University Health System
Glenview, Illinois, 60026
Hackensack University Medical Center
Hackensack, New Jersey, 07601
Carolina Oncology Specialists, PA - Hickory
Hickory, North Carolina, 28602
Joliet Oncology Hematology Associates, Ltd.
Joliet, Illinois, 60435
Sarah Cannon Research Inst.
Nashville, Tennessee, 37203
Florida Cancer Inst.
New Port Richey, Florida, 34655
Virginia Cancer Institute
Richmond, Virginia, 23226
St. Joseph Medical Center
Towson, Maryland, 21204
Germany9 sites
Zentralklinik Bad Berka GmbH; Pneumologie
Bad Berka, 99437
Helios Klinikum Emil von Behring GmbH
Berlin, 14165
LungenClinic Großhansdorf GmbH
Großhansdorf, 22927
Krankenhaus Martha-Maria Halle-Doelau gGmbH; Klinik fuer Innere Medizin I
Halle, 06120
Asklepios Klinik Harburg; Thoraxzentrum
Hamburg, 21075
Thoraxklinik Heidelberg gGmbH
Heidelberg, 69126
Stiftung Kathol. Krankenhaus Marienhospital Herne Klinik Mitte Frauenklinik
Herne, 44625
Klinikum Leverkusen; Med. Klinik III / Onkologie
Leverkusen, 51375
Ludwig-Maximilians Uni Klinik Innenstadt; Medizinische Klinik
München, 80336
Belgium5 sites
Cliniques Universitaires St-Luc
Brussels, 1200
GHdC Site Notre Dame
Charleroi, 6000
UZ Antwerpen
Edegem, 2650
UZ Leuven Gasthuisberg
Leuven, 3000
Chr de La Citadelle
Liège, 3500
France5 sites
Hopital Albert Michallon; Medecine Aigue Specialisee Pneumologie
La Tronche, 38700
Hopital de La Croix Rousse; Service de Pneumologie
Lyon, 69317
Fondation Hopital Saint Joseph; Pole Cancerologie, Imagerie Medicale Service d'Oncologie
Paris, 75674
Hopital Tenon;Pneumologie
Paris, 75970
Hopital Larrey; Clinique Des Voies Respiratoires
Toulouse, 31400
Italy5 sites
IRCCS Istituto Nazionale Per La Ricerca Sul Cancro (IST); Oncologia Medica A
Genoa, Liguria, 16132
Asst Grande Ospedale Metropolitano Niguarda; Dipartimento Di Ematologia Ed Oncologia
Milan, Lombardy, 20162
Az. Osp. S. Luigi Gonzaga; Malattie Apparato Respiratorio 5 Ad Indirizzo Oncologico
Orbassano, Piedmont, 10043
Arcispedale Santa Maria Nuova; Oncologia
Reggio Emilia, Emilia-Romagna, 42100
Azienda Ospedaliera Di Perugia Ospedale s. Maria Della Misericordia; Oncologia Medica
Sant'Andrea Delle Fratte (PG), Umbria, 06132
Spain5 sites
Hospital Clínic i Provincial; Servicio de Hematología y Oncología
Barcelona, 08036
Hospital de la Santa Creu i Sant Pau; Servicio de Oncologia
Barcelona, 08041
Hospital de Cruces; Servicio de Oncologia
Bilbao, Vizcaya, 48903
Hospital Universitario Puerta de Hierro; Servicio de Oncologia
Majadahonda, Madrid, 28222
Hospital Regional Universitario Carlos Haya; Servicio de Oncologia
Málaga, 29010
Poland4 sites
Medical University of Gdansk
Gdansk, 80-952
SK Przemienienia Panskiego UM im.K.Marcinkowskiego
Poznan, 60-569
Specjalistyczny Szpital Im. Prof. A. Sokolowskiego; Oddziall Chemioterapii
Szczecin, 70-891
Centrum Onkologii - Instytut im. Marii Skłodowskiej-Curie Klinika Nowotworów Piersi i Chirurgii
Warsaw, 02-781
United Kingdom4 sites
Royal Surrey County Hospital; St. Lukes Cancer Centre
Guildford, GU2 7XX
Wythenshawe Hospital; North West Lung Centre
Manchester, M23 9LT
Sir Bobby Robson Cancer Research Centre
Newcastle upon Tyne, NE7 7DN
New Cross Hospital; Deansley Centre
Wolverhampton, WV10 0QP
Australia3 sites
Flinders Medical Center; Medical Oncology
Adelaide, South Australia, 5041
Frankston Hospital; Oncology/Haematology
Frankston, Victoria, 3199
Sir Charles Gairdner Hospital
Nedlands, Western Australia, 6009
About this study
Official title: A Randomized, Placebo Controlled Study to Determine the Effect of Two Dose Schedules of R1507 or Placebo, Both in Combination With Erlotinib (Tarceva®), on Progression-free Survival in Patients With Advanced Non-small Cell Lung Cancer With Disease Progression After First or Second Line Chemotherapy
This 4 arm study in patients with advanced Stage IIIb/IV non-small cell cancer (NSCLC) who failed at least one standard chemotherapy regimen will determine the proportion of patients with progression-free survival at 12 weeks following combination therapy with R1507 and Tarceva or placebo and Tarceva. Patients will be randomized to one of four treatment arms to receive R1507 (9mg/kg iv) or placebo weekly or R1507 (16mg/kg iv) or placebo every 3 weeks. Tarceva (150mg oral daily) will be administered in all treatment arms. Other disease-related endpoints including overall survival, objective response rate, time to response, time to progressive disease and duration of response will also be evaluated. The anticipated time on study treatment is 1-2 years, and the target sample size is <500 individuals.
- Conditions
- Non-Squamous Non-Small Cell Lung Cancer
- Being tested
- Placebo, RG1507, erlotinib [Tarceva]
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
PlaceboDrug
iv 9mg/kg weekly
PlaceboDrug
iv 16mg/kg every 3 weeks
RG1507Drug
iv 9mg/kg weekly
RG1507Drug
iv 16mg/kg every 3 weeks
erlotinib [Tarceva]Drug
150mg oral daily
| Study group | Role | What they receive |
|---|---|---|
| Placebo for R1507 (16mg/kg iv) | Placebo comparator | Not described Receives: Drug: Placebo; Drug: erlotinib [Tarceva] |
| Placebo for R1507 (9mg/kg iv) | Placebo comparator | Not described Receives: Drug: Placebo; Drug: erlotinib [Tarceva] |
| R1507 (16mg/kg iv) | Experimental | Not described Receives: Drug: RG1507; Drug: erlotinib [Tarceva] |
| R1507 (9mg/kg iv) | Experimental | Not described Receives: Drug: RG1507; Drug: erlotinib [Tarceva] |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of Participants With Progression Free Survival (PFS)
PFS was defined as the time at which half of the participants have progressed (progressive disease [PD]) based on RECIST tumor response criteria or died from any cause, whichever occurred first. PD: At least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. Participants who had not died or progressed at the time of the final analysis were censored at the date of last contact.
Measured: 12 weeks
Secondary outcomes (4)
Overall Survival (OS)
OS was defined as the median time, in weeks, from the date of randomization to the date of death, due to any cause. Participants who have not died at the time of the final analysis will be censored at the date the participant was last known to be alive. The 90% CI was estimated using Kaplan-Meier methodology.
Measured: From baseline up to 20 months
Objective Response Rate
Objective response rate (ORR) was defined by RECIST criteria as the best response achieved by a patient over the course of the trial, which includes a complete response (CR) or partial response (PR) that has been confirmed by a second tumor assessment no earlier than 4 weeks after the initial documentation, stable disease (SD), or progressive disease (PD). PR was defined as ≥ 30% decrease in sum of longest diameter of all target lesions, from baseline sum. CR was defined as disappearance of all target and non-target lesions. For CR or PR, tumor measurements must be confirmed by 2nd assessments within 4 weeks. PD = 20% increase in the sum of longest diameter of all target lesions, from smallest sum of longest diameter of all target lesions recorded at or after baseline; or a new lesion; or progression of non-target lesions. SD = Neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as reference the smallest sum diameters while on the study.
Measured: From baseline up to 20 months
Duration of Response
Duration of response was defined as the time from the first documented complete response (CR) or partial response (PR) to the first documented disease progression (PD) or death, whichever occurs first. A CR was defined as the disappearance of all target lesions (TL). A PR was defined as at least a 30% decrease in the sum of the longest diameter (SLD) of TLs taking as reference the Baseline SLD. PD was defined as at least a 20% increase in the SLD of TLs, taking as reference the smallest SLD recorded since treatment started or the unequivocal progression of existing non-TLs.
Measured: From baseline up to 20 months
Time to Response
This is defined for participants with objective response, as the date of randomization to the date of first CR or PR which will be the date the response is first radiographically documented following initiation of therapy (the date of the actual imaging modality).
Measured: From baseline up to 20 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted26 Sep 2008 (estimated)
- Study start10 Nov 2008
- Primary completion25 Jun 2010
- Study completion25 Jun 2010
Why it stopped: The study was terminated due to the termination of the clinical development program.
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Non-Squamous Non-Small Cell Lung CancerStudies of the same condition, open and under way.
- More trials run by Hoffmann-La RocheThe 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 2
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Double blind
- Who is masked
- Participant, Investigator
- Enrolment
- 171 participants (actual)
Sponsor and investigators
- Lead sponsor
- Hoffmann-La Roche
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Clinical Trials, Study director, Hoffmann-La Roche
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00760929
- Sponsor's protocol ID
- NO21160
- Other IDs
- 2008-001736-12, 2008
- Status last verified
- Dec 2020
- First submitted
- 25 Sep 2008
- Last updated
- 5 Jan 2021
- Results posted
- Yes, on ClinicalTrials.gov
- Individual data sharing
- Yes: Qualified researchers may request access to individual patient level data through the clinical study data request platform (www.vivli.org). Further details on Roche's criteria for eligible studies are available here (https://vivli.org/members/ourmembers/). For further details on Roche's Global Policy on the Sharing of Clinical Information and how to request access to related clinical study documents, see here (https://www.roche.com/research\_and\_development/who\_we\_are\_how\_we\_work/clinical\_trials/our\_commitment\_to\_data\_sharing.htm).
Publications
Ramalingam SS, Spigel DR, Chen D, Steins MB, Engelman JA, Schneider CP, Novello S, Eberhardt WE, Crino L, Habben K, Liu L, Janne PA, Brownstein CM, Reck M. Randomized phase II study of erlotinib in combination with placebo or R1507, a monoclonal antibody to insulin-like growth factor-1 receptor, for advanced-stage non-small-cell lung cancer. J Clin Oncol. 2011 Dec 1;29(34):4574-80. doi: 10.1200/JCO.2011.36.6799. Epub 2011 Oct 24.
PubMed 22025157
Study at a glance
From the registry record, last updated by the sponsor on 5 Jan 2021. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized, Placebo Controlled Study to Determine the Effect of Two Dose Schedules of R1507 or Placebo, Both in Combination With Erlotinib (Tarceva®), on Progression-free Survival in Patients With Advanced Non-small Cell Lung Cancer With Disease Progression After First or Second Line Chemotherapy
- ClinicalTrials.gov ID
- NCT00760929
- Acronym / sponsor ID
- NO21160
- Conditions
- Non-Squamous Non-Small Cell Lung Cancer
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- TerminatedReason stopped: The study was terminated due to the termination of the clinical development program.
- Enrolment
- 171 participants (actual)
- Lead sponsor
- Hoffmann-La RocheIndustry (pharma, biotech, devices)
- Study start
- 10 Nov 2008 (actual)
- Primary completion
- 25 Jun 2010 (actual)
- Study completion
- 25 Jun 2010 (actual)
- First posted
- 26 Sep 2008 (estimated)
- Results
- Posted 5 Jan 2021
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This 4 arm study in patients with advanced Stage IIIb/IV non-small cell cancer (NSCLC) who failed at least one standard chemotherapy regimen will determine the proportion of patients with progression-free survival at 12 weeks following combination therapy with R1507 and Tarceva or placebo and Tarceva. Patients will be randomized to one of four treatment arms to receive R1507 (9mg/kg iv) or placebo weekly or R1507 (16mg/kg iv) or placebo every 3 weeks. Tarceva (150mg oral daily) will be administered in all treatment arms. Other disease-related endpoints including overall survival, objective response rate, time to response, time to progressive disease and duration of response will also be evaluated. The anticipated time on study treatment is 1-2 years, and the target sample size is <500 individuals.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Double blind (participant, investigator)
- Number of arms
- 4
| Arm | Type | Receives |
|---|---|---|
| Placebo for R1507 (16mg/kg iv) | Placebo comparator | Drug: Placebo, Drug: erlotinib [Tarceva] |
| Placebo for R1507 (9mg/kg iv) | Placebo comparator | Drug: Placebo, Drug: erlotinib [Tarceva] |
| R1507 (16mg/kg iv) | Experimental | Drug: RG1507, Drug: erlotinib [Tarceva] |
| R1507 (9mg/kg iv) | Experimental | Drug: RG1507, Drug: erlotinib [Tarceva] |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (5 listed)
- male or female patients >=18 years with histologically documented inoperable, locally advanced or metastatic (stage IIIB or IV) NSCLC;
- patients must have failed at least one but no more than two standard chemotherapy regimens;
- measurable disease according to the RECIST criteria;
- Eastern Cooperative Oncology Group (ECOG) performance status;
- life expectancy >12 weeks.
Key exclusion criteria (5 listed)
- patients with active central nervous system (CNS) lesions;
- prior treatment with agents acting via insulin-like growth factor 1 receptor (IGF-1R) inhibition or epidermal growth factor receptor (EGFR) targeting;
- administration with high doses of systemic corticosteroids;
- radiotherapy in the 4 weeks prior to study start;
- surgery or significant traumatic injury with in the last 2 weeks prior to study start.
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 |
|---|---|---|
| Placeboiv 9mg/kg weekly | Drug | Placebo for R1507 (9mg/kg iv) |
| Placeboiv 16mg/kg every 3 weeks | Drug | Placebo for R1507 (16mg/kg iv) |
| RG1507iv 9mg/kg weekly | Drug | R1507 (9mg/kg iv) |
| RG1507iv 16mg/kg every 3 weeks | Drug | R1507 (16mg/kg iv) |
| erlotinib [Tarceva]150mg oral daily | Drug | Placebo for R1507 (16mg/kg iv), Placebo for R1507 (9mg/kg iv), R1507 (16mg/kg iv), R1507 (9mg/kg iv) |
Primary outcome
Number of Participants With Progression Free Survival (PFS)
Time frame: 12 weeks
PFS was defined as the time at which half of the participants have progressed (progressive disease [PD]) based on RECIST tumor response criteria or died from any cause, whichever occurred first. PD: At least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. Participants who had not died or progressed at the time of the final analysis were censored at the date of last contact.
4 secondary outcomes
Overall Survival (OS)
Time frame: From baseline up to 20 months
Objective Response Rate
Time frame: From baseline up to 20 months
Duration of Response
Time frame: From baseline up to 20 months
Time to Response
Time frame: From baseline up to 20 months
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 5 Jan 2021.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 22025157Ramalingam SS, Spigel DR, Chen D, Steins MB, Engelman JA, Schneider CP, Novello S, Eberhardt WE, Crino L, Habben K, Liu L, Janne PA, Brownstein CM, Reck M. Randomized phase II study of erlotinib in combination with placebo or R1507, a monoclonal antibody to insulin-like growth factor-1 receptor, for advanced-stage non-small-cell lung cancer. J Clin Oncol. 2011 Dec 1;29(34):4574-80. doi: 10.1200/JCO.2011.36.6799. Epub 2011 Oct 24.
- Individual participant dataSharing planned: Yes. Qualified researchers may request access to individual patient level data through the clinical study data request platform (www.vivli.org). Further details on Roche's criteria for eligible studies are available here (https://vivli.org/members/ourmembers/). For further details on Roche's Global Policy on the Sharing of Clinical Information and how to request access to related clinical study documents, see here (https://www.roche.com/research_and_development/who_we_are_how_we_work/clinical_trials/our_commitment_to_data_sharing.htm).
Related trials for Non-Squamous Non-Small Cell Lung Cancer
RecruitingPhase 1/2
Study of INBRX-106 and INBRX-106 in Combination With Pembrolizumab (Keytruda®) in Subjects With Locally Advanced or Metastatic Solid Tumors (Hexavalent OX40 Agonist)
Solid Tumor, Non-Small Cell Lung Cancer
RecruitingObservational study
A Prospective ,Multicenter ,Non-interventional ,Real-world Study Observing Changes in Molecular Markers Osimertinib Targeted Therapy in EGFRm NSCLC
Non Small Cell Lung Cancer
Not yet recruitingPhase 2
Phase II Study to Evaluate Telisotuzumab Adizutecan in Combination With RC148(ABBV-1480) as First-Line Treatment for Patients With Non-Squamous Non-Small-Cell Lung Cancer
Patients With Locally Advanced or Metastatic Non-Squamous NSCLC Requiring First-Line Treatment and no Driver Gene Alterations Confirmed by Histology or Cytology
Active, not recruitingPhase 2
Carboplatin, Taxane And Ramucirumab for Patients With NSCLC After Pemetrexed or Pembrolizumab Maintenance
Non-small Cell Lung Cancer
RecruitingPhase 1
A Study to Learn About the Study Medicine Called PF-08046876 in People With Advanced Solid Tumors
Advanced/Metastatic Solid Tumors, Bladder Cancer
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.
Clinical Trials study director
Hoffmann-La Roche
57 sites in 11 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing RG1507 and erlotinib [Tarceva] in people with Non-Squamous Non-Small Cell Lung Cancer, run by Hoffmann-La Roche at 57 sites in 11 countries.
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 5 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 5 Jan 2021. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 57 sites in United States, Germany, Belgium, France, Italy and 6 more countries. 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?
Yes. Results are posted in the registry (first posted 5 Jan 2021). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
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?
Number of Participants With Progression Free Survival (PFS) (time frame: 12 weeks). 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 NCT00760929, which also lists 1 linked publication.
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 Jan 2021.