DEC-NET Serial number IT503 | | Published online | 07/10/2005 14.58.00 | Last updated | 10/11/2005 11.39.07 | | | Other protocol ID number | | Current trial status | Planned (i.e. not yet recruiting participants) | Major Disease (ICD9 class) | FUNCT DIS INTESTINE NEC | Experimental drug |
Tossina Botulinica di tipo A
Treatment regimen (dosage and duration) N/A |
Gender | Both | Age (range) | 1-18 years | Eligibility criteria | Inclusion criteria | Patients with:
- Hirschsprung disease that have been operated on, but with residual achalasia of the internal anal sphincter
- neurogenic achalasia of the internal anal sphincter
- type B intestinal neuronal dysplasia without anal inhibitory reflex
Adults who were treated for Hirschsprung disease as children will also be included
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| Trial design/methodology | Phase | 3 | Kind of study | Efficacy Safety
| Design | | Purpose of study | To provide an alternativa therapeutic option to sphyncteromyotomy, which is destructive and irreversible, in patients with international sphincter achalasia that does not respond to pharmacological treatment (laxatives or diet).
To temporarily resolve symptoms (constipation or persistent).
To temporarily resolve internal anal sphincter achalasia in patients with Hirschsprung that have been operated on, but in whom symptoms persost. | | | | | Summary of study design, objectives, and ongoing research findings | Study on the efficacy of inoculation with type A botulinum toxin in the internal anal and sphincter in the temporary or permanent treatment of achalasia (spasm) and, therefore, also of occlusive symptoms (constipation, enterocolitis) in patients with Hirschsprung Disease that have been operated on, but in whom symptoms persist, and in those with neurogenic internal anal sphincter alchalasia and intestinal neuronal dysplasia. |
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Principal investigator | Name | Prof. Vincenzo Jasonni | Institution | U.O. Chirurgia Pediatrica . Istituto Giannina Gaslini | Postal address | Largo G. Gaslini, 5 | City | Genova | Country | ITALY | Phone | 010 5636446 | Fax | | E-mail | vincenzojasonni@ospedale-gaslini.ge.it |
Sponsor name | Istituto Giannina Gaslini (Ospedale) |
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