Laser Therapy of Benign Thyroid Nodules
Raktažodžiai
Santrauka
Datos
Paskutinį kartą patikrinta: | 02/28/2007 |
Pirmasis pateikimas: | 09/05/2005 |
Numatytas registravimas pateiktas: | 09/05/2005 |
Pirmas paskelbtas: | 09/07/2005 |
Paskutinis atnaujinimas pateiktas: | 03/25/2007 |
Paskutinis atnaujinimas paskelbtas: | 03/26/2007 |
Faktinė studijų pradžios data: | 12/31/2000 |
Numatoma studijų užbaigimo data: | 02/28/2006 |
Būklė ar liga
Intervencija / gydymas
Procedure: Interstitial laser photocoagulation
Fazė
Tinkamumo kriterijai
Amžius, tinkami studijuoti | 20 Years Į 20 Years |
Tinkamos studijoms lytys | All |
Priima sveikus savanorius | Taip |
Kriterijai | Inclusion Criteria: - Patients with a solitary solid thyroid nodule confirmed by ultrasonography - Patients with a solitary cystadenoma (cystic part more than 2 mL) confirmed by ultrasonography - Patients with an autonomous functioning thyroid nodule. Exclusion Criteria: - No family history of thyroid cancer - Prior radiation towards the neck - Fine needle biopsy without valid diagnostic criteria for benign thyroid disease - Nodules larger than 4 cm (largest diameter) - Suspicion of malignancy - Increased serum calcitonin - Pregnancy or lactation - Alcohol, medicine or drug abuse - No safe contraception - Physical or psychic condition that hinders corporation |
Rezultatas
Pirminės rezultatų priemonės
1. To evaluate the efficacy and feasibility repeated ILP treatments in a prospective randomised study where the nodule and thyroid volume are measured 1, 3, 6 and 12 months after the ILP. [undefined]
2. In the study of patients with a cystadenoma the measures will be done like wise, but also the recurrence of the cystic part will be measured. [undefined]
3. Patients with an autonomous functioning nodule measurements of thyroid function are performed 1,2, 3, 6, 9 and 12 months after the ILP or 131I therapy. [undefined]