Could red and near-infrared emitting fabric technology improve the severity of psoriasis, polymorphous light eruption, and alopecia areata?
J Dermatolog Treat
; 34(1): 2251619, 2023 Dec.
Article
en En
| MEDLINE
| ID: mdl-37674258
AIM: Low-level light therapy (LLLT) may offer an adjunctive therapeutic tool for inflammatory skin conditions. This pilot study assessed the efficacy of a red/near-infrared (NIR)-emitting fabric for psoriasis, polymorphous light eruption (PMLE), and alopecia areata (AA). METHODS: Fourteen patients (five with psoriasis, five with PMLE, and four with AA) were instructed to wear a red/NIR-emitting (Lumiton®) garment during the 12-week study. Efficacy was assessed subjectively by patient-reported improvement and objectively by the redness, thickness, and scale of elbow psoriasis plaques, the frequency of PMLE flares, and the Severity of Alopecia Tool (SALT) score. RESULTS: Three patients with psoriasis completed the study while two self-discontinued. The three patients who completed the study noted improvement and two had improvements in lesion redness, thickness, or scale, while one was clinically stable. Three patients with PMLE completed the study, and none had a disease flare during the study period. Three patients with AA completed the study: two reported disease improvement and all three had an improved SALT score. CONCLUSION: Use of a wellness apparel that emits red and NIR light may be associated with improved disease severity in patients with mild elbow psoriasis, PMLE, and limited AA. Limitations of this study include continuation on topical, intralesional, or systemic medications and small sample size.
Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Psoriasis
/
Dermatitis por Contacto
/
Alopecia Areata
Idioma:
En
Revista:
J Dermatolog Treat
Año:
2023
Tipo del documento:
Article
País de afiliación:
Estados Unidos