Ensaios Clínicos (somente visualização)

Listagem completa dos ensaios clĂ­nicos importados do XML ICTRP.

9154
RBR-4435k8w
Evaluation of the efficacy of the combination of botulinum toxin and hyaluronic acid for chin augmentation in patients with class II malocclusion
Evaluation of the efficacy of combined injections of botulinum toxin and hyaluronic acid for chin augmentation in Brazilian patients with class II malocclusion a randomized double blind longitudinal clinical study
None
Terminated
Intervention
n/a, randomized-controlled, double-blind
None
None
None
None
2026-04-29
2024-08-15
None
None
Centro Universitário Ingá
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None
None
Individuals of both sexes aged between 18 and 50 years, presenting moderate to severe chin retrusion, defined as grades 2 or 3 according to the Chin Retrusion Scale of Allergan, confirmed by standardized clinical assessment
Individuals with a history of prior chin correction using non permanent fillers or permanent implants, as well as individuals presenting any contraindication to injections, will not be eligible to participate in the study
None
None
None
None
None
2026-05-11 05:23:19