BACKGROUND:Ultraviolet (UV) A1 and psoralen plus UVA (PUVA) are effective treatment options for severe atopic dermatitis (AD); however, their relative efficacy has not yet been determined in a head-to-head study. OBJECTIVES: To compare UVA1 and oral 5-methoxypsoralen (5-MOP) plus UVA with respect to efficacy, tolerability and duration of response in patients with severe generalized AD. METHODS:Forty patients were included in this randomized observer-blinded crossover trial. The patients received either 15 exposures to medium-dose UVA1 as the first treatment and, in cases of relapse, another 15 exposures to 5-MOP plus UVA as the second treatment, or vice versa. All patients were followed until 12 months after discontinuation of the last treatment. The SCORAD score was determined by a blinded investigator at baseline, after 10 and 15 treatments each and during the follow-up period. In addition, all adverse events were recorded during the whole study period. RESULTS: Twenty-three patients completed the crossover treatment. Both phototherapies resulted in clinical improvement; however, PUVA reduced the baseline SCORAD score to a significantly greater extent than UVA1 (mean +/- SD 54.3 +/- 25.7% vs. 37.7 +/- 22.8%; P = 0.041). The median length of remission was 4 weeks (interquartile range 4-12) after UVA1 and 12 weeks (interquartile range 4-26) after PUVA therapy (P = 0.012). CONCLUSIONS:PUVA provides a better short- and long-term response than medium-dose UVA1 in patients with severe AD.
RCT Entities:
BACKGROUND: Ultraviolet (UV) A1 and psoralen plus UVA (PUVA) are effective treatment options for severe atopic dermatitis (AD); however, their relative efficacy has not yet been determined in a head-to-head study. OBJECTIVES: To compare UVA1 and oral 5-methoxypsoralen (5-MOP) plus UVA with respect to efficacy, tolerability and duration of response in patients with severe generalized AD. METHODS: Forty patients were included in this randomized observer-blinded crossover trial. The patients received either 15 exposures to medium-dose UVA1 as the first treatment and, in cases of relapse, another 15 exposures to 5-MOP plus UVA as the second treatment, or vice versa. All patients were followed until 12 months after discontinuation of the last treatment. The SCORAD score was determined by a blinded investigator at baseline, after 10 and 15 treatments each and during the follow-up period. In addition, all adverse events were recorded during the whole study period. RESULTS: Twenty-three patients completed the crossover treatment. Both phototherapies resulted in clinical improvement; however, PUVA reduced the baseline SCORAD score to a significantly greater extent than UVA1 (mean +/- SD 54.3 +/- 25.7% vs. 37.7 +/- 22.8%; P = 0.041). The median length of remission was 4 weeks (interquartile range 4-12) after UVA1 and 12 weeks (interquartile range 4-26) after PUVA therapy (P = 0.012). CONCLUSIONS:PUVA provides a better short- and long-term response than medium-dose UVA1 in patients with severe AD.
Authors: R Knobler; G Berlin; P Calzavara-Pinton; H Greinix; P Jaksch; L Laroche; J Ludvigsson; P Quaglino; W Reinisch; J Scarisbrick; T Schwarz; P Wolf; P Arenberger; C Assaf; M Bagot; M Barr; A Bohbot; L Bruckner-Tuderman; B Dreno; A Enk; L French; R Gniadecki; H Gollnick; M Hertl; C Jantschitsch; A Jung; U Just; C-D Klemke; U Lippert; T Luger; E Papadavid; H Pehamberger; A Ranki; R Stadler; W Sterry; I H Wolf; M Worm; J Zic; C C Zouboulis; U Hillen Journal: J Eur Acad Dermatol Venereol Date: 2014-01 Impact factor: 6.166
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: Maria Magdalena Quetglas-Llabrés; Cristina Quispe; Jesús Herrera-Bravo; Marcelo D Catarino; Olívia R Pereira; Susana M Cardoso; Kamal Dua; Dinesh Kumar Chellappan; Kavita Pabreja; Saurabh Satija; Meenu Mehta; Antoni Sureda; Miquel Martorell; Dinara Satmbekova; Balakyz Yeskaliyeva; Javad Sharifi-Rad; Naeem Rasool; Monica Butnariu; Iulia Cristina Bagiu; Radu Vasile Bagiu; Daniela Calina; William C Cho Journal: Oxid Med Cell Longev Date: 2022-04-25 Impact factor: 7.310
Authors: R Knobler; P Arenberger; A Arun; C Assaf; M Bagot; G Berlin; A Bohbot; P Calzavara-Pinton; F Child; A Cho; L E French; A R Gennery; R Gniadecki; H P M Gollnick; E Guenova; P Jaksch; C Jantschitsch; C Klemke; J Ludvigsson; E Papadavid; J Scarisbrick; T Schwarz; R Stadler; P Wolf; J Zic; C Zouboulis; A Zuckermann; H Greinix Journal: J Eur Acad Dermatol Venereol Date: 2020-09-22 Impact factor: 9.228