BACKGROUND:Ultraviolet (UV) A1 and narrowband (NB)-UVB have been reported to be effective treatments for atopic eczema (AE). OBJECTIVES: We aimed to compare the efficacy of medium-dose UVA1 and NB-UVB mono-phototherapy in patients with AE. METHODS: A randomized double-blind controlled crossover trial (ClinicalTrials.gov Identifier: NCT00419406) was conducted in which patients with AE received a 6-week course of both medium-dose UVA1 and NB-UVB. Clinical efficacy was assessed using the Six Area, Six Sign, Atopic Dermatitis (SASSAD) score and a visual analogue scale for pruritus. Assessment of health-related quality of life was performed using the Skindex-29. Total immunoglobulin E (IgE) and eosinophilic cationic protein (ECP) were evaluated at baseline and after each phototherapy course. RESULTS:Twenty-eight patients who completed both UVA1 and NB-UVB phototherapy courses on an intention-to-treat basis were analysed according to the crossover design. Both interventions were associated with significant clinical improvement but there was no significant difference between treatments with respect to the mean +/- SD relative reduction (RR) of the clinical scores (SASSAD, 43.7 +/- 31.4% vs. 39.4 +/- 24.1%, P = 0.5; pruritus score, 16 +/- 61.8% vs. 25.2 +/- 30.5%, P = 0.5, respectively). There was no significant difference in the mean +/- SD RR of the Skindex-29 after UVA1 and NB-UVB phototherapy (12.7 +/- 18.8% vs. 16.5 +/- 17.6%, P = 0.1). Changes in the total IgE and ECP levels following UVA1 and NB-UVB did not differ significantly (P = 0.3 and P = 0.9, respectively). CONCLUSIONS: A 6-week course of NB-UVB and UVA1 phototherapy of AE resulted in significant clinical improvement. With regard to efficacy and tolerability, both phototherapeutic modalities may be considered comparably good.
RCT Entities:
BACKGROUND: Ultraviolet (UV) A1 and narrowband (NB)-UVB have been reported to be effective treatments for atopic eczema (AE). OBJECTIVES: We aimed to compare the efficacy of medium-dose UVA1 and NB-UVB mono-phototherapy in patients with AE. METHODS: A randomized double-blind controlled crossover trial (ClinicalTrials.gov Identifier: NCT00419406) was conducted in which patients with AE received a 6-week course of both medium-dose UVA1 and NB-UVB. Clinical efficacy was assessed using the Six Area, Six Sign, Atopic Dermatitis (SASSAD) score and a visual analogue scale for pruritus. Assessment of health-related quality of life was performed using the Skindex-29. Total immunoglobulin E (IgE) and eosinophilic cationic protein (ECP) were evaluated at baseline and after each phototherapy course. RESULTS: Twenty-eight patients who completed both UVA1 and NB-UVB phototherapy courses on an intention-to-treat basis were analysed according to the crossover design. Both interventions were associated with significant clinical improvement but there was no significant difference between treatments with respect to the mean +/- SD relative reduction (RR) of the clinical scores (SASSAD, 43.7 +/- 31.4% vs. 39.4 +/- 24.1%, P = 0.5; pruritus score, 16 +/- 61.8% vs. 25.2 +/- 30.5%, P = 0.5, respectively). There was no significant difference in the mean +/- SD RR of the Skindex-29 after UVA1 and NB-UVB phototherapy (12.7 +/- 18.8% vs. 16.5 +/- 17.6%, P = 0.1). Changes in the total IgE and ECP levels following UVA1 and NB-UVB did not differ significantly (P = 0.3 and P = 0.9, respectively). CONCLUSIONS: A 6-week course of NB-UVB and UVA1 phototherapy of AE resulted in significant clinical improvement. With regard to efficacy and tolerability, both phototherapeutic modalities may be considered comparably good.
Authors: Mohammad I Fatani; Afaf A Al Sheikh; Mohammed A Alajlan; Ruaa S Alharithy; Yousef Binamer; Rayan G Albarakati; Khalidah A Alenzi; Amr M Khardaly; Bedor A Alomari; Hajer Y Almudaiheem; Ahmed Al-Jedai; Maysa T Eshmawi Journal: Dermatol Ther (Heidelb) Date: 2022-07-04
Authors: Annelie H Musters; Soudeh Mashayekhi; Jane Harvey; Emma Axon; Stephanie J Lax; Carsten Flohr; Aaron M Drucker; Louise Gerbens; John Ferguson; Sally Ibbotson; Robert S Dawe; Floor Garritsen; Marijke Brouwer; Jacqueline Limpens; Laura E Prescott; Robert J Boyle; Phyllis I Spuls Journal: Cochrane Database Syst Rev Date: 2021-10-28
Authors: Irfan A Rather; Vivek K Bajpai; Sanjay Kumar; Jeongheui Lim; Woon K Paek; Yong-Ha Park Journal: Front Microbiol Date: 2016-04-12 Impact factor: 5.640