Ignite Creation Date:
2025-12-24 @ 11:14 PM
Ignite Modification Date:
2025-12-25 @ 8:49 PM
Study NCT ID:
NCT01393769
Status:
TERMINATED
Last Update Posted:
2016-08-02
First Post:
2011-07-07
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Intra-arterial Chemotherapy With Melphalan for the Treatment of Retinoblastoma (RTB) in Advanced Intraocular Stage
Sponsor:
Hospital Sant Joan de Deu
Organization:
Study Overview
Official Title:
An Open, Single-centre Non-randomized Phase II Clinical Trial on Intra-arterial Chemotherapy With Melphalan for the Treatment of Retinoblastoma (RTB) in Advanced Intraocular Stage
Status:
TERMINATED
Status Verified Date:
2016-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Only 5 subjects could be enrolled. Sample of 25 pat. not be achieved (rare disease).
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
For selected cases with advanced Retinoblastoma (RTB) intraocular involvement(stage V of the Reese-Ellsworth classification) in which enucleation would usually be the standard therapeutic approach, in this project the investigators propose an alternative conservative treatment using intra-arterial chemotherapy with melphalan, via direct administration by catheterization of the ophthalmic artery.
Detailed Description:
Retinoblastoma (RTB) is the most frequent tumour of the eye in early childhood and the commonest cancer in the first year of life. Approximately 60% of cases are sporadic and unilateral. Unilateral tumours are usually diagnosed in the advanced intraocular stage and the most frequent treatment prescribed is enucleation. This prevents disease progression but has an important visual risk, and also constitutes a mutilation, with potentially devastating psychological effects on patients and their relatives.
At diagnosis, patients affected with RTB and their relatives are faced with the important effects of this disease, such as a threat to life, although rare in developed countries, and the risk of losing their sight, which depends on the uni- or bilateral nature of the tumour, the topography of the tumour or tumours, and the still prevalent need for enucleation as a treatment. In fact, almost all advanced stage unilateral RTBs are treated with enucleation. In addition to the risk to life and the patient's sight associated with this treatment, it is also important to take into account the risk to the eye itself. For selected cases with advanced intraocular involvement (stage V of the Reese-Ellsworth classification) in which enucleation would usually be the standard therapeutic approach, in this project we propose an alternative conservative treatment using intra-arterial chemotherapy with melphalan, via direct administration by catheterization of the ophthalmic artery.
The treatment aims to preserve the eye ball and visual acuity as much as possible in these patients, and has been demonstrated to be extremely effective at achieving volumetric reduction of tumours, which permits, if necessary, the subsequent conservative treatment, mainly with brachytherapy for anterior tumours or thermotherapy with laser diode for posterior tumours. In cases of retinal detachment, significant volume reduction, such as that achieved after injection with melphalan would, in most cases, permit retinal reapplication that would favour visual prognosis.
This technique was first described by David H. Abramson in the Sloan-Kettering Cancer Center Memorial Hospital of New York (A Phase I/II Study of direct Intra-arterial (Ophthalmic Artery) Chemotherapy with Melphalan for Intraocular Retinoblastoma). Here, in this study we propose using this technique for the first time outside New York city, in our own clinical setting (Retinoblastoma Unit, affiliated to the Oncology Development Department and the Ophthalmology Department of the Sant Joan de Déu Hospital in Barcelona).
The attainment of positive results, in addition to those previously obtained by the New York project, could consolidate this treatment as an alternative to enucleation in most cases of advanced intraocular RTB, and open the way for the future indication of this technique in other stages of RTB.
At diagnosis, patients affected with RTB and their relatives are faced with the important effects of this disease, such as a threat to life, although rare in developed countries, and the risk of losing their sight, which depends on the uni- or bilateral nature of the tumour, the topography of the tumour or tumours, and the still prevalent need for enucleation as a treatment. In fact, almost all advanced stage unilateral RTBs are treated with enucleation. In addition to the risk to life and the patient's sight associated with this treatment, it is also important to take into account the risk to the eye itself. For selected cases with advanced intraocular involvement (stage V of the Reese-Ellsworth classification) in which enucleation would usually be the standard therapeutic approach, in this project we propose an alternative conservative treatment using intra-arterial chemotherapy with melphalan, via direct administration by catheterization of the ophthalmic artery.
The treatment aims to preserve the eye ball and visual acuity as much as possible in these patients, and has been demonstrated to be extremely effective at achieving volumetric reduction of tumours, which permits, if necessary, the subsequent conservative treatment, mainly with brachytherapy for anterior tumours or thermotherapy with laser diode for posterior tumours. In cases of retinal detachment, significant volume reduction, such as that achieved after injection with melphalan would, in most cases, permit retinal reapplication that would favour visual prognosis.
This technique was first described by David H. Abramson in the Sloan-Kettering Cancer Center Memorial Hospital of New York (A Phase I/II Study of direct Intra-arterial (Ophthalmic Artery) Chemotherapy with Melphalan for Intraocular Retinoblastoma). Here, in this study we propose using this technique for the first time outside New York city, in our own clinical setting (Retinoblastoma Unit, affiliated to the Oncology Development Department and the Ophthalmology Department of the Sant Joan de Déu Hospital in Barcelona).
The attainment of positive results, in addition to those previously obtained by the New York project, could consolidate this treatment as an alternative to enucleation in most cases of advanced intraocular RTB, and open the way for the future indication of this technique in other stages of RTB.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 2009-010737-47 | EUDRACT_NUMBER | None | View |