Ti-ratoX®, Tüm Faz çalışmaları özellikle I,II,II ve faz IV çalışmaları eşdeğer ürün olarak gerçekleştirilmiştir.
Faz I çalışmasında ( ISO 10993-11 Standartlarına uygun olarak), özellikle 30, 50, 100, 150, 200, 300, 400, 500 IU/Kg canlı ağırlık ile 8 grup standart damızlık albino sıçana. Her grup 5 adet erkek albino sıçandan oluşan canlılara uygulanarak biouyumluluk testleri gerçekleştirilmiştir.
Bu 14 günlük toksisite çalışması, Ti-ratoX®'ın parenteral LD50 değerinin (ölümcül olduğu (ölüme neden olduğu) kanıtlanmış doz) test edilen grubun %50'si için geçerli olduğunu göstermiştir. hayvanlar) 250 IU/Kg idi. Bu sonuçlara göre, Ti-ratoX®'ın insan kullanımına ilişkin herhangi bir endişe bulunmamaktadır.
Bioeşdeğerlilik çalışmaları ve buna bağlı klinik değerlendirmesi ilgili prosedürlere göre gerçekleştirilmiştir.
Deneyimli klinisyenler, Ti-ratoX®'ın dozları ve enjeksiyon bölgeleri için önceden ayarlanmış şablonları takip etmek yerine, her hastanın bireysel yüz anatomisi, kas aktivitesi modeli, kas kütlesi ve tedavi hedefleri tarafından yönlendirilme eğilimindedir.
İndikasyon
|
Uygulanacak Dozaj ( Ünite)
|
Birincil aksiller hiperhidroz
|
100-300 Ü
|
Primer palmar hiperhidroz
|
5 Ü ( her bölgeye)
|
Blefarospazm
|
80-120 Ü
|
Hemifasiyal spazm
|
15-78 Ü (her bölgeye)
|
Glabellar çizgiler
|
30-60 Ü
|
Kırışıklıklar
|
40 Ü
|
Procerus
|
20 Ü
|
Kaz ayağı (orbicularis oculi)
|
20 Ü
|
Alt göz kapağı kırışıklıkları
|
30 Ü
|
Tavşan çizgileri
|
30 Ü (her bölgeye)
|
Sarkık burun uçları
|
1-2,5 Ü (her bölgeye)
|
Perioral kırışıklıklar
|
4-12 Ü
|
Depresör anguli oris
|
10-20 Ü
|
Çene Ucu kası (Mentalis)
|
20-30 Ü
|
Masseterik hipertrofi
|
100-300 Ü ( her bölgeye)
|
Estetik çene şekillendirme
|
100-140 Ü
|
Sarkık ağız köşesi
|
5-10 Ü (her bölgeye)
|
Gölgeli çene
|
10-20 Ü
|
Perioral rititler (dudak çizgileri)
|
2,5-5 Ü (her bölgeye)
|
Platismal bant
|
5-10 Ü ( her bölgeye) Max 50 Ü
|
Dekolte kırışıklıkları
|
75-120 Ü
|
Servikal distoni
|
250-1000 Ü
|
Anal fissür
|
90-150 Ü
|
Siyalore
|
50-100 Ü
|
Tardif diskinezi
|
80-120 Ü
|
Üst ekstremite spastisitesi
|
500-1000-1500 Ü
|
Alt ekstremite spastisitesi
|
500-1000-1500 Ü
|
Serebral palsi (çocuklar)
|
10-20-30 / kg
|
Referanslar :
- TALARICO FILHO, S., et al., A double blind, randomized, comparative study of two type A botulinum toxins in the treatment of primary axillary hyperhidrosis. Dermatologic surgery, 2007. 33: p. S44-S50.
- Vergilis-Kalner, I.J., Same-patient prospective comparison of Botox versus Dysport for the treatment of primary axillary hyperhidrosis and review of literature. Journal of Drugs in Dermatology: JDD, 2011. 10(9): p. 1013-1015.
- Simonetta Moreau, M., et al., A double blind, randomized, comparative study of Dysport® vs. Botox® in primary palmar hyperhidrosis. British Journal of Dermatology, 2003. 149(5): p. 1041-1045.
- El Kahky, H.M., et al., Efficacy of onabotulinum toxin A (Botox) versus abobotulinum toxin A (Dysport) using a conversion factor (1: 2.5) in treatment of primary palmar hyperhidrosis. Dermatology research and practice, 2013. 2013.
- Bilyk, J.R., et al., Chemodenervation for the treatment of facial dystonia: a report by the American Academy of Ophthalmology. Ophthalmology, 2018. 125(9): p. 1459-1467.
- Bihari, K., Safety, effectiveness, and duration of effect of BOTOX after switching from Dysportfor blepharospasm, cervical dystonia, and hemifacial spasm. Current medical research and opinion, 2005. 21(3): p. 433-438.
- Truong, D., et al., Efficacy and safety of purified botulinum toxin type A (Dysport®) for the treatment of benign essential blepharospasm: A randomized, placebo-controlled, phase II trial. Parkinsonism & related disorders, 2008. 14(5): p. 407-414.
- Kollewe, K., et al., Blepharospasm: long-term treatment with either Botox®, Xeomin® or Dysport®. Journal of neural transmission, 2015. 122(3): p. 427-431.
- Kongsengdao, S. and S. Kritalukkul, Quality of life in hemifacial spasm patient after treatment with botulinum toxin A; a 24-week, double-blind, randomized, cross-over comparison of Dysport and Neuronox study. J Med Assoc Thai, 2012. 95(Suppl 3): p. S48-S54.
- Ascher, B., et al., International consensus recommendations on the aesthetic usage of botulinum toxin type A (Speywood Unit)–Part II: Wrinkles on the middle and lower face, neck and chest. Journal of the European Academy of Dermatology and Venereology, 2010. 24(11): p. 1285-1295.
- Kane, M.A., et al., Evaluation of variable-dose treatment with a new US Botulinum Toxin Type A (Dysport) for correction of moderate to severe glabellar lines: results from a phase III, randomized, double-blind, placebo-controlled study. Plastic and reconstructive surgery, 2009. 124(5): p. 1619-1629.
- Rzany, B., et al., Efficacy and safety of 3-and 5-injection patterns (30 and 50 U) of botulinum toxin A (Dysport) for the treatment of wrinkles in the glabella and the central forehead region. Archives of dermatology, 2006. 142(3): p. 320-326.
- To, E.W., et al., A prospective study of the effect of botulinum toxin A on masseteric muscle hypertrophy with ultrasonographic and electromyographic measurement. British journal of plastic surgery, 2001. 54(3): p. 197-200.
- Carruthers, J.D. and A. Carruthers, Cosmetic use of botulinum toxin for treatment of downturned mouth. 2002, Google Patents.
- Ranoux, D., et al., Respective potencies of Botox and Dysport: a double blind, randomised, crossover study in cervical dystonia. Journal of Neurology, Neurosurgery & Psychiatry, 2002. 72(4): p. 459-462.
- Odergren, T., et al., A double blind, randomised, parallel group study to investigate the dose equivalence of Dysport® and Botox® in the treatment of cervical dystonia. Journal of Neurology, Neurosurgery & Psychiatry, 1998. 64(1): p. 6-12.
- Brisinda, G., et al., Botulinum neurotoxin to treat chronic anal fissure: results of a randomized ‘Botox vs. Dysport’controlled trial. Alimentary pharmacology & therapeutics, 2004. 19(6): p. 695-701.
- Mazlan, M., et al., A double-blind randomized controlled trial investigating the most efficacious dose of Botulinum toxin-A for Sialorrhea treatment in Asian adults with neurological diseases. Toxins, 2015. 7(9): p. 3758-3770.
- Vashishta, R., et al., Botulinum toxin for the treatment of sialorrhea: a meta-analysis. Otolaryngology--Head and Neck Surgery, 2013. 148(2): p. 191-196.
- Hennings, J.M., et al., Successful treatment of tardive lingual dystonia with botulinum toxin: case report and review of the literature. Progress in Neuro-Psychopharmacology and Biological Psychiatry, 2008. 32(5): p. 1167-1171.
- Bakheit, A., et al., A randomized, double-blind, placebo-controlled, dose-ranging study to compare the efficacy and safety of three doses of botulinum toxin type A (Dysport) with placebo in upper limb spasticity after stroke. Stroke, 2000. 31(10): p. 2402-2406.
- Hyman, N., et al., Botulinum toxin (Dysport®) treatment of hip adductor spasticity in multiple sclerosis: a prospective, randomised, double blind, placebo controlled, dose ranging study. Journal of Neurology, Neurosurgery & Psychiatry, 2000. 68(6): p. 707-712.
- Pittock, S., et al., A double-blind randomised placebo-controlled evaluation of three doses of botulinum toxin type A (Dysport®) in the treatment of spastic equinovarus deformity after stroke. Cerebrovascular Diseases, 2003. 15(4): p. 289-300.
- Hu, G.-C., et al., Botulinum toxin (Dysport) treatment of the spastic gastrocnemius muscle in children with cerebral palsy: a randomized trial comparing two injection