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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00842348
Other study ID # 2-55-52030-729
Secondary ID 2008-004019-36
Status Completed
Phase Phase 3
First received
Last updated
Start date February 2009
Est. completion date December 2015

Study information

Verified date September 2022
Source Ipsen
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The primary purpose of this extension study was to assess the long term safety of patients with nonfunctioning enteropancreatic neuroendocrine tumour (NET), who were treated with open label lanreotide Autogel (120 mg every 28 days) and who participated in a previous study, 2-55-52030-726 (NCT00353496).


Description:

While somatostatin analogue treatment is the primary medical therapy for patients with hormone related symptoms and is indicated for the treatment of hormone related symptoms in many international countries, there is no reference standard medical therapy for asymptomatic patients. A 96-week study (Study 2-55-52030-726 (726), NCT00353496) was conducted to investigate the effect of lanreotide Autogel on progression free survival (PFS) in patients with well or moderately differentiated nonfunctioning enteropancreatic NET. While Study 726 was ongoing, the sponsor considered that therapy with lanreotide Autogel should continue to be an option to patients with stable disease at the end of the 96-week treatment period. This extension study was therefore initiated (Study 2-55-52030-729 (729)) which investigated the long term safety of treatment with lanreotide Autogel and enabled investigators to continue to treat their patients who had stable disease, as well as to treat placebo patients who experienced disease progression during the initial 96-week study (Study 726).


Recruitment information / eligibility

Status Completed
Enrollment 89
Est. completion date December 2015
Est. primary completion date December 2015
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria: 1. Had provided written informed consent prior to any study-related procedures. 2. Had been enrolled and treated in Study 2-55-52030-726 and either: - Was stable at 96 weeks of treatment (whatever the treatment received during the 2 years of participation, i.e. no code break at Week 96); or, - Had received at least one injection in Study 2-55-52030-726 and had disease progression, confirmed by central assessment, during the course of the study and code break showed placebo. 3. Had a World Health Organisation (WHO) performance score lower than or equal to 2. Exclusion Criteria: 1. Had been enrolled and treated in the frame of the protocol and had disease progression during the study and the code break showed a treatment with lanreotide Autogel 120 mg. 2. Had received any new treatment for the entero-pancreatic NET since the end of participation in the study. 3. Were likely to require any additional concomitant treatment to lanreotide Autogel 120 mg for the entero-pancreatic NET. 4. Had been treated with radionuclide at any time prior to study entry. 5. Had a history of hypersensitivity to drugs with a similar chemical structure to lanreotide Autogel 120 mg. 6. Were likely to require treatment during the study with drugs that were not permitted by the study protocol. 7. Were at risk of pregnancy or lactation. Females of childbearing potential had to provide a negative pregnancy test at the start of study and had to be using oral, double barrier or injectable contraception. Non-childbearing potential was defined as postmenopause for at least 1 year, or surgical sterilisation or hysterectomy at least 3 months before the start of the study. 8. Had any mental condition rendering the patient unable to understand the nature, scope and possible consequences of the study, and/or evidence of an uncooperative attitude. 9. Had abnormal findings at Visit 1, any other medical condition(s) or laboratory findings that, in the opinion of the investigator, might have jeopardised the patient's safety or decreased the chance of obtaining satisfactory data needed to achieve the objective(s) of the study. 10. Previous enrolment in this study.

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
lanreotide (Autogel formulation)
Autogel 120 mg

Locations

Country Name City State
Belgium UZ Antwerpen Antwerpen
Belgium UCL Saint Luc Bruxelles
Czechia Fakultni nemocnice Na Bulovce Prague
Czechia General faculty Praha
France Hôpital Beaujon Clichy
France CAC Oscar Lambret Lille
France Hôpital Edouard Herriot Lyon
France Hôpital R. Debré Reims
Italy Centro di Refierimiento Oncologica Aviano
Italy INSCT Milano
Italy University of Naples Naples
Italy Azienda San Giovanni Battista Torino
Poland Centrum Diagnostyczno-Lecznicze "Gammed" Warszawa
Poland Zaklad Diagnosttyki Radiologicznej, Centralny Szpital Klincny Warszawa
Slovakia Narodny onkologicky ustav Bratislava
Spain Hospital Vall d'Hebron Barcelona
Spain Institut Catala Oncologia Barcelona
United Kingdom University Hospital Wales Cardiff
United Kingdom Western General Hospital Edinburgh
United Kingdom Beatson West of Scotland Cancer Centre Glasgow
United Kingdom St James Hospital Leeds
United Kingdom Royal Free Hospital London
United Kingdom QMC Nottingham
United States The Johns Hopkins Hospital Baltimore Maryland
United States Cedars-Sinai Outpatient Cancer Center Los Angeles California

Sponsors (1)

Lead Sponsor Collaborator
Ipsen

Countries where clinical trial is conducted

United States,  Belgium,  Czechia,  France,  Italy,  Poland,  Slovakia,  Spain,  United Kingdom, 

References & Publications (1)

Caplin ME, Pavel M, Cwikla JB, Phan AT, Raderer M, Sedlácková E, Cadiot G, Wolin EM, Capdevila J, Wall L, Rindi G, Langley A, Martinez S, Gomez-Panzani E, Ruszniewski P; CLARINET Investigators. Anti-tumour effects of lanreotide for pancreatic and intestin — View Citation

Outcome

Type Measure Description Time frame Safety issue
Primary Adverse Events Adverse events (AEs) that were ongoing from Study 726 at the time of entry into Study 729 were transcribed into the case report form (CRF) for Study 729 with a start date corresponding to the original report of this AE in Study 726. All new AEs that started after the last visit in Study 726 (i.e. irrespective of whether the AE had onset before or after giving informed consent for Study 729) were recorded Study 729.
An AE was considered as a treatment emergent adverse event (TEAE) for Study 729 if:
It was not present prior to receiving the first dose of study treatment in Study 729; or,
It was present prior to receiving the first dose of study treatment in Study 729 but the intensity increased after the first dose of study treatment in Study 729.
Adverse event data are presented in the AE section.
Throughout the study until the completion/early discontinuation visit.
Secondary Progression Free Survival (PFS): Kaplan-Meier Estimate The time from randomisation in Study 726 to the first occurrence of either disease progression (measured using Response Evaluation Criteria In Solid Tumours [RECIST] criteria) or death in Study 726 or in Study 729, or equivalently, the Progression Free Survival (PFS) time.
Tumour assessments for the placebo group after switching to open label lanreotide Autogel were excluded for the purpose of this analysis. Estimation of the median was based on the Kaplan-Meier method.
Throughout the study (every 24 weeks and at completion/withdrawal visit)