Gastro-enteropancreatic Neuroendocrine TumorPhase 3SORENTONCT05050942
A Trial to Assess Efficacy and Safety of Octreotide Subcutaneous Depot in Patients With GEP-NET
A Phase 3 study testing CAM2029, Octreotide LAR and Lanreotide ATG in people with Gastro-enteropancreatic Neuroendocrine Tumor, run by Camurus AB at 86 sites in 12 countries.
Trial summary
The purpose of this study is to compare the effectiveness and safety of CAM2029 to octreotide LAR or lanreotide ATG in patients with advanced, well-differentiated GEP-NET. Patients who experience progressive disease in the randomized part of the study may proceed to an open-label extension part with intensified… Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Gastro-enteropancreatic Neuroendocrine Tumor
- What is being tested?
- CAM2029, Octreotide LAR and Lanreotide ATG
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 332 participants
- Where
- 86 sitesin 12 countries
- Study dates
- 22 Oct 2021to Nov 2028
- Phase
- Phase 3
- Are there results?
- Not yet: the study is under way
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 patient ≥18 years old
- Histologically confirmed, advanced (unresectable and/or metastatic), and well-differentiated NET of GEP or presumed GEP origin
- At least 1 measurable, somatostatin receptor-positive lesion according to RECIST 1.1 determined by multiphasic CT or MRI (performed within 28 days before randomization)
- ECOG performance status of 0 to 2
Who cannot join
- Documented evidence of disease progression while on treatment (including SSAs) for locally advanced unresectable or metastatic disease
- Known central nervous system metastases
- Consecutive treatment with long-acting SSAs for more than 6 months before randomization
- Carcinoid symptoms that are refractory to treatment (according to the Investigator's judgement) with conventional doses of octreotide LAR or lanreotide ATG and/or to treatment with daily doses of ≤600 µg of octreotide IR
- Previous treatment with more than 1 cycle of targeted therapies such as mTOR inhibitors or vascular endothelial growth factor inhibitors, or more than 1 cycle of chemotherapy or interferon for GEP-NET
- Treatment of GEP-NET with trans-arterial chemoembolization or trans-arterial embolization within 12 months before screening
- Previously received radioligand therapy (PRRT) at any time
Trial locations and contacts
86 sites in 12 countries.
86 sites in 12 countries
United States15 sites
Texas Oncology - Austin
Austin, Texas, 78705
Dana-Farber Cancer Institute
Boston, Massachusetts, 02215
Texas Oncology - Dallas
Dallas, Texas, 75246
Rocky Mountain Cancer Centers - Denver - Midtown
Denver, Colorado, 80218
The University of Texas - MD Anderson Cancer Center
Houston, Texas, 77030
Mayo Clinic Hospital - Florida
Jacksonville, Florida, 32224
University of Kentucky (UK) - Markey Cancer Center
Lexington, Kentucky, 40536
Texas Oncology - McAllen
McAllen, Texas, 78503
East Jefferson General Hospital
Metairie, Louisiana, 70065
Memorial Sloan-Kettering Cancer Center
New York, New York, 10065
Mayo Clinic Cancer Center (MCCC) - Phoenix
Phoenix, Arizona, 85054
Mayo Clinic Rochester
Rochester, Minnesota, 55905
Huntsman Cancer Institute
Salt Lake City, Utah, 84112
Texas Oncology - San Antonio Northeast
San Antonio, Texas, 78240
UCLA Ahmanson Biological Imaging Center
Santa Monica, California, 90404
Spain15 sites
Complexo Hospitalario Universitario A Coruña
A Coruña
Hospital Universitari Vall d'Hebron - Vall d'Hebron Institut d'Oncologia (VHIO)
Barcelona
Institut Catala d'Oncologia Hospitalet
Barcelona
Hospital General Universitario de Elche
Elche
Hospital Universitari de Girona Doctor Josep Trueta
Girona
Facultad de Medicina - Hospital Universitario Fundacion Jimenez Diaz (UAM-FJD) (Clinica de la Concepcion)
Madrid
Hospital Universitario Fundación Alcorcón
Madrid
Hospital Universitario La Paz (HULP)
Madrid
Hospital Universitario Ramón y Cajal
Madrid
MD Anderson Cancer Center - Madrid
Madrid
Hospital Universitario Virgen de la Victoria
Málaga
Hospital General Universitario Morales Meseguer
Murcia
Hospital Universitario Central de Asturias
Oviedo
Parc Taulí Sabadell Hospital Universitari
Sabadell
Hospital Universitario Marques de Valdecilla (HUMV)
Santander
Italy11 sites
Universita degli Studi di Bari - Aldo Moro
Bari
Azienda Ospedaliero - Universitaria di Bologna Policlinico S. Orsola - Malpighi
Bologna
ASST degli Spedali Civili di Brescia
Brescia
Universita degli Studi di Firenze - Azienda Ospedaliero - Universitaria Careggi - SC di Oncologia Medical
Florence
Universita Degli Studi di Genova - Center of Excellence for Biomedical Research (CEBR)
Genova
Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori - IRST IRCCS
Meldola
Istituto Clinico Humanitas
Milan
Azienda Ospedaliero - Universitaria di Modena Policlinico
Modena
IRCCS - Istituto Nazionale dei Tumori di Napoli Fondazione G. Pascale - Oncologia Addominale
Naples
Istituto Oncologico Veneto - IRCCS
Padova
Azienda Ospedaliera Sant'Andrea
Roma
Canada8 sites
London Health Sciences Centre
London
Centre Hospitalier de l'Universite de Montreal - Notre-Dame Hospital
Montreal
Jewish General Hospital
Montreal
The Ottawa Hospital - General Campus
Ottawa
Niagara Health System - St. Catharines General Site
St. Catharines
Princess Margaret Cancer Centre
Toronto
Sunnybrook Health Sciences Centre
Toronto
BC Cancer Agency Vancouver Centre
Vancouver
France8 sites
CHU Hopitaux de Bordeaux - Hôpital Haut-Lévêque
Bordeaux
CHRU de Tours - Hopital Trousseau
Chambray-lès-Tours
Centre Hospitalier Universitaire Dijon Bourgogne - L'Hopital General
Dijon
Groupe Hospitalier de l'Institut Catholique de Lille - Hopital Saint Vincent de Paul
Lille
CHU de Lyon - Groupement Hospitalier Edouard Herriot
Lyon
CHU de Nantes - Hôtel-Dieu
Nantes
Centre Eugène Marquis
Rennes
Hôpitaux Universitaires de Strasbourg - Hôpital de Hautepierre
Strasbourg
Germany7 sites
Charite - UB - CVK - Medizinische Klinik
Berlin
Universitaetsklinikum Erlangen - Hautklinik
Erlangen
Universitätsklinikum Essen
Essen
Universitätsklinikum Hamburg-Eppendorf (UKE)
Hamburg
Nationales Centrum für Tumorerkrankungen (NCT) Heidelberg
Heidelberg
Medizinischen Fakultät Mannheim der Universität Heidelberg
Mannheim
Universitätsklinikum Ulm
Ulm
Belgium5 sites
Cliniques Universitaires Saint-Luc
Brussels
Hôpital Erasme
Brussels
Antwerp University Hospital
Edegem
Algemeen Ziekenhuis Maria Middelares
Ghent
AZ Nikolaas
Sint-Niklaas
Hungary4 sites
SE ÁOK I. sz. Belgyógyászati Klinika
Budapest
Petz Aladár Megyei Oktató Kórház
Győr
Bács-Kiskun Megyei Kórház
Kecskemét
Szegedi Tudományegyetem; I.Belgyógyászati Klinika
Szeged
Netherlands4 sites
Nederlands Kanker Instituut - Antoni van Leeuwenhoek Ziekenhuis
Amsterdam
Rijnstate Ziekenhuis - Arnhem
Arnhem
Maastricht UMC+
Maastricht
Erasmus MC
Rotterdam
Romania4 sites
Institutul Clinic Fundeni
Bucharest
Institutul Oncologic "Prof. Dr. Ion Chiricuţă" Cluj Napoca
Cluj-Napoca
Medisprof SRL
Cluj-Napoca
Sigmedical Services S.R.L.
Suceava
Israel3 sites
Rambam Medical Center
Haifa
Hadassah Medical Center (HMC) - Hadassah University Hospital (HUH) - Ein Kerem
Jerusalem
The Chaim Sheba Medical Center
Ramat Gan
Australia2 sites
GenesisCare - North Shore
Alexandria
Fiona Stanley Hospital
Murdoch
About this study
Official title: A Randomized, Multi-center, Open-label, Active-controlled Phase 3 Trial to Assess the Efficacy and Safety of Octreotide Subcutaneous Depot (CAM2029) Versus Octreotide LAR or Lanreotide ATG in Patients With GEP-NET
The purpose of this study is to compare the effectiveness and safety of CAM2029 to octreotide LAR or lanreotide ATG in patients with advanced, well-differentiated GEP-NET. Patients who experience progressive disease in the randomized part of the study may proceed to an open-label extension part with intensified treatment with CAM2029.
- Being tested
- CAM2029, Octreotide LAR, Lanreotide ATG
- Keywords
- CAM2029, GEP-NET, Octreotide, SORENTO
- Medical subject headings
- Gastro-enteropancreatic neuroendocrine tumor
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
CAM2029Drug
CAM2029 (octreotide subcutaneous depot) 20 mg will be administered every 2 weeks as a subcutaneous injection
Octreotide LARDrug
Octreotide LAR 30 mg will be administered every 4 weeks as an intramuscular injection
Lanreotide ATGDrug
Lanreotide ATG 120 mg will be administered every 4 weeks as a deep subcutaneous injection
| Study group | Role | What they receive |
|---|---|---|
| CAM2029 | Experimental | Not described Receives: Drug: CAM2029 |
| Octreotide LAR or lanreotide ATG | Active comparator | Not described Receives: Drug: Octreotide LAR; Drug: Lanreotide ATG |
What is being measured
The primary outcome is the main question the study is designed to answer.
Progression-free survival (PFS) as assessed by a Blinded Independent Review Committee (BIRC)
PFS is defined as time from the date of randomization to the date of the first documented disease progression as per RECIST 1.1 or death due to any cause (whichever occurs first)
Measured: From date of randomization until disease progression or death due to any cause, whichever comes first, assessed up to 48 months
Secondary outcomes (7)
Overall survival
The time from the date of randomization to the date of death due to any cause
Measured: Up to 2 years following the primary efficacy analysis
PFS as assessed by local Investigators
PFS is defined as time from the date of randomization to the date of the first documented disease progression as per RECIST 1.1 or death due to any cause (whichever occurs first)
Measured: From date of randomization until disease progression or death due to any cause, whichever comes first, assessed up to 48 months
Overall response rate
The proportion of patients with best overall response of complete response (CR) or partial response (PR), as per BIRC according to RECIST 1.1
Measured: From date of randomization until disease progression, assessed up to 48 months
Disease control rate
The proportion of patients with a best overall response of CR, PR or stable disease (SD), as per BIRC according to RECIST 1.1
Measured: From date of randomization until disease progression, assessed up to 48 months
Time to tumor response
The time from the date of randomization to the first documented response of CR or PR, as per BIRC according to RECIST 1.1
Measured: From date of randomization until disease progression, assessed up to 48 months
Duration of response
The time from the date of the first documented response of CR or PR to the date of the first documented progression or death due to underlying cancer, as per BIRC according to RECIST 1.1
Measured: From date of randomization until disease progression or death due to underlying cancer, whichever comes first, assessed up to 48 months
Incidence of treatment-emergent adverse events
Measured: From screening to the safety follow-up, assessed up to 6 years
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted21 Sep 2021
- Study start22 Oct 2021
- Primary completionNov 2026 (estimated)
- Study completionNov 2028 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Gastro-enteropancreatic Neuroendocrine TumorStudies of the same condition, open and under way.
- 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 3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 332 participants (actual)
Sponsor and investigators
- Lead sponsor
- Camurus AB
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Simron Singh, MD, MPH, Principal investigator, Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT05050942
- Sponsor's protocol ID
- HS-19-657
- Other IDs
- 2023-508723-12-00, 2021-000849-40, 2023
- Acronym
- SORENTO
- Status last verified
- Jul 2026
- First submitted
- 9 Sep 2021
- Last updated
- 28 Jul 2026
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- No
Publications
Singh S, Ferone D, Capdevila J, Chan JA, de Herder WW, Halperin D, Mailman J, Hellstrom L, Liedman H, Svedberg A, Tiberg F. Methodology of the SORENTO clinical trial: a prospective, randomised, active-controlled phase 3 trial assessing the efficacy and safety of high exposure octreotide subcutaneous depot (CAM2029) in patients with GEP-NET. Trials. 2024 Jan 16;25(1):58. doi: 10.1186/s13063-023-07834-8.
PubMed 38229199
Study at a glance
From the registry record, last updated by the sponsor on 28 Jul 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized, Multi-center, Open-label, Active-controlled Phase 3 Trial to Assess the Efficacy and Safety of Octreotide Subcutaneous Depot (CAM2029) Versus Octreotide LAR or Lanreotide ATG in Patients With GEP-NET
- ClinicalTrials.gov ID
- NCT05050942
- Acronym / sponsor ID
- SORENTO / HS-19-657
- Keywords
- CAM2029, GEP-NET, Octreotide, SORENTO
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Active, not recruiting
- Enrolment
- 332 participants (actual)
- Lead sponsor
- Camurus ABIndustry (pharma, biotech, devices)
- Study start
- 22 Oct 2021 (actual)
- Primary completion
- Nov 2026 (estimated)
- Study completion
- Nov 2028 (estimated)
- First posted
- 21 Sep 2021 (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 purpose of this study is to compare the effectiveness and safety of CAM2029 to octreotide LAR or lanreotide ATG in patients with advanced, well-differentiated GEP-NET. Patients who experience progressive disease in the randomized part of the study may proceed to an open-label extension part with intensified treatment with CAM2029.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| CAM2029 | Experimental | Drug: CAM2029 |
| Octreotide LAR or lanreotide ATG | Active comparator | Drug: Octreotide LAR, Drug: Lanreotide ATG |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (4 listed)
- Male or female patient ≥18 years old
- Histologically confirmed, advanced (unresectable and/or metastatic), and well-differentiated NET of GEP or presumed GEP origin
- At least 1 measurable, somatostatin receptor-positive lesion according to RECIST 1.1 determined by multiphasic CT or MRI (performed within 28 days before randomization)
- ECOG performance status of 0 to 2
Key exclusion criteria (7 listed)
- Documented evidence of disease progression while on treatment (including SSAs) for locally advanced unresectable or metastatic disease
- Known central nervous system metastases
- Consecutive treatment with long-acting SSAs for more than 6 months before randomization
- Carcinoid symptoms that are refractory to treatment (according to the Investigator's judgement) with conventional doses of octreotide LAR or lanreotide ATG and/or to treatment with daily doses of ≤600 µg of octreotide IR
- Previous treatment with more than 1 cycle of targeted therapies such as mTOR inhibitors or vascular endothelial growth factor inhibitors, or more than 1 cycle of chemotherapy or interferon for GEP-NET
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 |
|---|---|---|
| CAM2029CAM2029 (octreotide subcutaneous depot) 20 mg will be administered every 2 weeks as a subcutaneous injection | Drug | CAM2029 |
| Octreotide LAROctreotide LAR 30 mg will be administered every 4 weeks as an intramuscular injection | Drug | Octreotide LAR or lanreotide ATG |
| Lanreotide ATGLanreotide ATG 120 mg will be administered every 4 weeks as a deep subcutaneous injection | Drug | Octreotide LAR or lanreotide ATG |
Primary outcome
Progression-free survival (PFS) as assessed by a Blinded Independent Review Committee (BIRC)
Time frame: From date of randomization until disease progression or death due to any cause, whichever comes first, assessed up to 48 months
PFS is defined as time from the date of randomization to the date of the first documented disease progression as per RECIST 1.1 or death due to any cause (whichever occurs first)
7 secondary outcomes
Overall survival
Time frame: Up to 2 years following the primary efficacy analysis
PFS as assessed by local Investigators
Time frame: From date of randomization until disease progression or death due to any cause, whichever comes first, assessed up to 48 months
Overall response rate
Time frame: From date of randomization until disease progression, assessed up to 48 months
Disease control rate
Time frame: From date of randomization until disease progression, assessed up to 48 months
Time to tumor response
Time frame: From date of randomization until disease progression, assessed up to 48 months
Duration of response
Time frame: From date of randomization until disease progression or death due to underlying cancer, whichever comes first, assessed up to 48 months
Incidence of treatment-emergent adverse events
Time frame: From screening to the safety follow-up, assessed up to 6 years
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 28 Jul 2026.
- Derived from this study: PubMed 38229199Singh S, Ferone D, Capdevila J, Chan JA, de Herder WW, Halperin D, Mailman J, Hellstrom L, Liedman H, Svedberg A, Tiberg F. Methodology of the SORENTO clinical trial: a prospective, randomised, active-controlled phase 3 trial assessing the efficacy and safety of high exposure octreotide subcutaneous depot (CAM2029) in patients with GEP-NET. Trials. 2024 Jan 16;25(1):58. doi: 10.1186/s13063-023-07834-8.
- 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.
Simron Singh, MD, MPH principal investigator
Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
86 sites in 12 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing CAM2029, Octreotide LAR and Lanreotide ATG in people with Gastro-enteropancreatic Neuroendocrine Tumor, run by Camurus AB at 86 sites in 12 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 4 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: under way, not looking for participants, as of the sponsor's last update on 28 Jul 2026. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 86 sites in United States, Spain, Italy, Canada, France and 7 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. 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?
This study is still under way. Results are not available in the source record yet.
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) as assessed by a Blinded Independent Review Committee (BIRC) (time frame: From date of randomization until disease progression or death due to any cause, whichever comes first, assessed up to 48 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 NCT05050942, 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 28 Jul 2026.