Assessing the efficacy of oral Tranexamic Acid as adjuvant of Topic Triple Combination Cream Therapy in Melasma: A Meta-Analysis of Randomized Controlled Trials.
Clin Exp Dermatol
; 2024 Jun 08.
Article
em En
| MEDLINE
| ID: mdl-38848545
ABSTRACT
INTRODUCTION:
Melasma is a skin pigmentation disorder that lacks consistent treatment success despite various methods used. Tranexamic Acid (TXA) has shown hypopigmentation properties, but whether TXA administration should be combined with standard treatment or not, is still not clarified. We aimed to perform an investigation of oral TXA effectiveness and safety as an adjuvant of Triple Combination Cream (TCC) Therapy in melasma.METHODS:
We searched PubMed, EMBASE and Cochrane Central for studies comparing TCC plus adjuvant TXA to TCC therapy alone in patients with melasma. Outcomes of interest included change from the baseline of Melasma Area Severity Index (MASI) score, recurrence of melasma and adverse events. Statistical analysis was performed using R Studio 4.3.2.RESULTS:
Four trials, involving 480 patients were included. In the pooled analysis, the decrease from baseline in the MASI score (mean difference [MD] -3.10; 95% confidence interval [CI] -5.85 to -0.35) was significantly higher in patients treated with oral tranexamic acid as an adjuvant to TCC compared to TCC alone. Melasma recurrence (RR 0.28; 95% CI 0.16-0.49) was significantly lower in the group treated with TCC and TXA. Regarding erythema (RR 0.63; 95% CI 0.34-1.17) and burning (RR 0.59; 95% CI 0.30-1.17), there was no significant difference.CONCLUSION:
This meta-analysis demonstrated statistically significant benefits of TCC plus TXA combination treatment compared with TCC alone. Furthermore, the results suggest that the addition of TXA to TCC therapy may reduce melasma recurrence.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Clin Exp Dermatol
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Reino Unido