DEC-NET Serial number GB265 | | Published online | 30/06/2004 12.29.00 | Last updated | 08/08/2005 13.18.40 | | | Other protocol ID number | N0220088543 | This trial has been approved by an ethics committee |
Current trial status | Terminated (withdrawn) |
First subject enrolment Target N. of subjects |
09/2001 N/A |
Major Disease (ICD9 class) | ACNE NEC | Experimental drug |
Isotretinoin
Treatment regimen (dosage and duration) N/A |
Gender | Both | Age (range) | 2 - 16 years | Eligibility criteria | Inclusion criteria | All children in whom the decision to treat with Isotretinoin has been made on clinical grounds by the consultant dermatologist will be approached for inclusion into the study. | Exclusion criteria | Informed consent not given for participation into trial | Trial design/methodology | Phase | 4 | Kind of study | Safety
| Design | Controlled 0 Observational | Purpose of study | To determine whether Isotretinoin causes predictable fusion of the epiphyses in pubertal patients treated for acne. | Primary outcomes | 1. Leg length measurement
2. Bone age mesurement
3. Epiphysis at wrist measurement | | | Summary of study design, objectives, and ongoing research findings | (Withdrawn due to too few recruitments)
After informed consent has been obtained, the subjects will be measured (height and knemometry - lower leg length) and a wrist x-ray performed to estimate epiphyseal maturation. The subjects will be asked to delay starting their treatment for 4 weeks, during which time they will be measured weekly, them, after starting treatment, they will be measured alternate weekly for the 16 weeks course of Isotretinoin with a bone age taken at the end of the course.
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Principal investigator | Name | Dr J K H Wales | Institution | Sheffield Children's Hospital | Postal address | Paediatrics, Sheffield Children's Hospital, Western Bank, Sheffield, S10 2TH | City | Sheffield | Country | UNITED KINGDOM | Phone | 0114 271 7508 | Fax | 0114 275 5364 | E-mail | J.K.Wales@sheffield.ac.uk |
Sponsor name | Unknown (Unknown) |
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