2 completed. 2 Phase 2, 1 Phase 1.
| Phase | Trials | Status |
|---|---|---|
| Phase 2 | 2 | Completed 2 |
| Phase 1 | 1 | Completed 1 |
Follow Facial Expression: new trials by email Literature Review of Facial Expression trials Research Report on Facial Expression
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Higher Doses of Botulinum Toxin in the Treatment of Gummy Smile injection of Botulinum type A - Smiling, Botulinum Toxins, Type A | Phase 1 / Phase 2 | Completed | Peking University | 33 | 2019-11-20 | 2023-04-26 |
| Botulinum Toxin in the Treatment of Gingival Smile Botulinum toxin type A - Smiling | Phase 2 | Completed | Universidade Ibirapuera | 20 | 2018-08-01 | 2019-06-05 |
Smiling (2)
Behavior (2) · Communication (2) · Nonverbal Communication (2)
Peking University (1) · Universidade Ibirapuera (1)
Brazil (1) · China (1)
Aline B Costa, DDS (1) · Dinete Romansina, MSc (1) · Juliana Ramalho, DDS (1) · Karen M Ramalho, PhD (1) · Susana Morimoto, PhD (1) · Xi Gong (1)