Timotijevic ZS, Trajkovic G, Jankovic J, Relic M, Doric D, Vukicevic D, et al. How frequently does palmoplantar psoriasis affect the palms and/or soles? A systematic review and meta-analysis. Postepy Dermatol Alergol. 2019;36(5):595–603. https://doi.org/10.5114/ada.2019.89508.

Article  PubMed  PubMed Central  Google Scholar 

Brunasso AM, Puntoni M, Aberer W, Delfino C, Fancelli L, Massone C. Clinical and epidemiological comparison of patients affected by palmoplantar plaque psoriasis and palmoplantar pustulosis: a case series study. Br J Dermatol. 2013;168(6):1243–51. https://doi.org/10.1111/bjd.12223.

Article  CAS  PubMed  Google Scholar 

Terui T, Kobayashi S, Okubo Y, Murakami M, Hirose K, Kubo H. Efficacy and safety of guselkumab, an anti-interleukin 23 monoclonal antibody, for palmoplantar pustulosis: a randomized clinical trial. JAMA Dermatol. 2018;154(3):309–16. https://doi.org/10.1001/jamadermatol.2017.5937.

Article  PubMed  PubMed Central  Google Scholar 

Twelves S, Mostafa A, Dand N, Burri E, Farkas K, Wilson R, et al. Clinical and genetic differences between pustular psoriasis subtypes. J Allergy Clin Immunol. 2019;143(3):1021–6. https://doi.org/10.1016/j.jaci.2018.06.038.

Article  PubMed  PubMed Central  Google Scholar 

Chung J, Callis Duffin K, Takeshita J, Shin DB, Krueger GG, Robertson AD, et al. Palmoplantar psoriasis is associated with greater impairment of health-related quality of life compared with moderate to severe plaque psoriasis. J Am Acad Dermatol. 2014;71(4):623–32. https://doi.org/10.1016/j.jaad.2014.04.063.

Article  PubMed  PubMed Central  Google Scholar 

Bissonnette R, Poulin Y, Bolduc C, Maari C, Provost N, Syrotuik J, et al. Etanercept in the treatment of palmoplantar pustulosis. J Drugs Dermatol. 2008;7(10):940–6.

CAS  PubMed  Google Scholar 

de Waal AC, van de Kerkhof PC. Pustulosis palmoplantaris is a disease distinct from psoriasis. J Dermatol Treat. 2011;22(2):102–5. https://doi.org/10.3109/09546631003636817.

Article  Google Scholar 

Adisen E, Tekin O, Gulekon A, Gurer MA. A retrospective analysis of treatment responses of palmoplantar psoriasis in 114 patients. J Eur Acad Dermatol Venereol. 2009;23(7):814–9. https://doi.org/10.1111/j.1468-3083.2009.03197.x.

Article  CAS  PubMed  Google Scholar 

Spencer RK, Jin JQ, Elhage KG, Davis MS, Hakimi M, Bhutani T, et al. Comparative efficacy of biologics and oral agents in palmoplantar psoriasis and palmoplantar pustulosis: a systematic review and network meta-analysis of randomized clinical trials. J Am Acad Dermatol. 2023. https://doi.org/10.1016/j.jaad.2023.04.043.

Article  PubMed  Google Scholar 

Kt S, Thakur V, Narang T, Dogra S, Handa S. Comparison of the efficacy and safety of apremilast and methotrexate in patients with palmoplantar psoriasis: a randomized controlled trial. Am J Clin Dermatol. 2021;22(3):415–23. https://doi.org/10.1007/s40257-021-00596-6.

Article  PubMed  Google Scholar 

Hutton B, Salanti G, Caldwell DM, Chaimani A, Schmid CH, Cameron C, et al. The PRISMA extension statement for reporting of systematic reviews incorporating network meta-analyses of health care interventions: checklist and explanations. Ann Intern Med. 2015;162(11):777–84. https://doi.org/10.7326/M14-2385.

Article  PubMed  Google Scholar 

Kuo L-T, Shao S-C, Chi C-C. Ten essential steps for performing a systematic review: a quick tutorial. Dermatol Sin. 2022;40(4):204–6. https://doi.org/10.4103/1027-8117.362992.

Article  Google Scholar 

Higgins JP, Altman DG, Gotzsche PC, Juni P, Moher D, Oxman AD, et al. The Cochrane Collaboration’s tool for assessing risk of bias in randomised trials. BMJ. 2011;18(343): d5928. https://doi.org/10.1136/bmj.d5928.

Article  Google Scholar 

Egger M, Davey Smith G, Schneider M, Minder C. Bias in meta-analysis detected by a simple, graphical test. BMJ. 1997;315(7109):629–34. https://doi.org/10.1136/bmj.315.7109.629.

Article  CAS  PubMed  PubMed Central  Google Scholar 

Higgins JP, Jackson D, Barrett JK, Lu G, Ades AE, White IR. Consistency and inconsistency in network meta-analysis: concepts and models for multi-arm studies. Res Synth Methods. 2012;3(2):98–110. https://doi.org/10.1002/jrsm.1044.

Article  CAS  PubMed  PubMed Central  Google Scholar 

Dias S, Welton NJ, Caldwell DM, Ades AE. Checking consistency in mixed treatment comparison meta-analysis. Stat Med. 2010;29(7–8):932–44. https://doi.org/10.1002/sim.3767.

Article  MathSciNet  CAS  PubMed  Google Scholar 

Kwon HH, Park HY, Choi SC, Bae Y, Kang C, Jung JY, et al. Combined fractional treatment of acne scars involving non-ablative 1,550-nm erbium-glass laser and micro-needling radiofrequency: a 16-week prospective, randomized split-face study. Acta Derm Venereol. 2017;97(8):947–51. https://doi.org/10.2340/00015555-2701.

Article  CAS  PubMed  Google Scholar 

Bissonnette R, Poulin Y, Guenther L, Lynde CW, Bolduc C, Nigen S. Treatment of palmoplantar psoriasis with infliximab: a randomized, double-blind placebo-controlled study. J Eur Acad Dermatol Venereol. 2011;25(12):1402–8. https://doi.org/10.1111/j.1468-3083.2011.03984.x.

Article  CAS  PubMed  Google Scholar 

Bissonnette R, Pariser DM, Wasel NR, Goncalves J, Day RM, Chen R, et al. Apremilast, an oral phosphodiesterase-4 inhibitor, in the treatment of palmoplantar psoriasis: results of a pooled analysis from phase II PSOR-005 and phase III Efficacy and Safety Trial Evaluating the Effects of Apremilast in Psoriasis (ESTEEM) clinical trials in patients with moderate to severe psoriasis. J Am Acad Dermatol. 2016;75(1):99–105. https://doi.org/10.1016/j.jaad.2016.02.1164.

Article  CAS  PubMed  Google Scholar 

Bissonnette R, Haydey R, Rosoph LA, Lynde CW, Bukhalo M, Fowler JF, et al. Apremilast for the treatment of moderate-to-severe palmoplantar psoriasis: results from a double-blind, placebo-controlled, randomized study. J Eur Acad Dermatol Venereol. 2018;32(3):403–10. https://doi.org/10.1111/jdv.14647.

Article  CAS  PubMed  Google Scholar 

Blauvelt A, Papp KA, Griffiths CE, Randazzo B, Wasfi Y, Shen YK, et al. Efficacy and safety of guselkumab, an anti-interleukin-23 monoclonal antibody, compared with adalimumab for the continuous treatment of patients with moderate to severe psoriasis: Results from the phase III, double-blinded, placebo- and active comparator-controlled VOYAGE 1 trial. J Am Acad Dermatol. 2017;76(3):405–17. https://doi.org/10.1016/j.jaad.2016.11.041.

Article  CAS  PubMed  Google Scholar 

Study of tumor necrosis factor receptor fusion protein etanercept (Enbrel) in psoriasis of the hands and/or feet. [cited; Available from:]. Available from: https://clinicaltrials.gov/ct2/show/NCT00585650?term=NCT00585650&draw=2&rank=1. Access date May 2023.

Elewski B, Rich P, Crowley J, Foley P, Wu T, Reyes-servin O, Poulin Y. Risankizumab profile in nail, scalp, and palmoplantar psoriasis: efficacy and safety at 52 weeks in an integrated analysis of patients with moderate-to-severe plaque psoriasis.In: 24th World Congress of Dermatology. Milan, Italy.

Foley P, Gordon K, Griffiths CEM, Wasfi Y, Randazzo B, Song M, et al. Efficacy of guselkumab compared with adalimumab and placebo for psoriasis in specific body regions: a secondary analysis of 2 randomized clinical trials. JAMA Dermatol. 2018;154(6):676–83. https://doi.org/10.1001/jamadermatol.2018.0793.

Article  PubMed  PubMed Central  Google Scholar 

Gottlieb A, Sullivan J, van Doorn M, Kubanov A, You R, Parneix A, et al. Secukinumab shows significant efficacy in palmoplantar psoriasis: results from GESTURE, a randomized controlled trial. J Am Acad Dermatol. 2017;76(1):70–80. https://doi.org/10.1016/j.jaad.2016.07.058.

Article  CAS  PubMed  Google Scholar 

Hassanandani T, Panda M, Jena AK, Raj C. Methotrexate monotherapy versus methotrexate and apremilast combination therapy in the treatment of palmoplantar psoriasis: A prospective, randomised, assessor-blinded, comparative study. Indian J Dermatol Venereol Leprol. 2023;89(2):213–20. https://doi.org/10.25259/IJDVL_843_2021.

Article  PubMed  Google Scholar 

Leonardi C, Langley RG, Papp K, Tyring SK, Wasel N, Vender R, et al. Adalimumab for treatment of moderate to severe chronic plaque psoriasis of the hands and feet: efficacy and safety results from REACH, a randomized, placebo-controlled, double-blind trial. Arch Dermatol. 2011;147(4):429–36. https://doi.org/10.1001/archdermatol.2010.384.

Article  CAS  PubMed  Google Scholar 

Menter A, Warren RB, Langley RG, Merola JF, Kerr LN, Dennehy EB, et al. Efficacy of ixekizumab compared to etanercept and placebo in patients with moderate-to-severe plaque psoriasis and non-pustular palmoplantar involvement: results from three phase 3 trials (UNCOVER-1, UNCOVER-2 and UNCOVER-3). J Eur Acad Dermatol Venereol. 2017;31(10):1686–92. https://doi.org/10.1111/jdv.14237.

Article  CAS  PubMed  Google Scholar 

Papp KA, Blauvelt A, Bukhalo M, Gooderham M, Krueger JG, Lacour JP, et al. Risankizumab versus ustekinumab for moderate-to-severe plaque psoriasis. N Engl J Med. 2017;376(16):1551–60. https://doi.org/10.1056/NEJMoa1607017.

Article  CAS  PubMed  Google Scholar 

Paul C, Reich K, Gottlieb AB, Mrowietz U, Philipp S, Nakayama J, et al. Secukinumab improves hand, foot and nail lesions in moderate-to-severe plaque psoriasis: subanalysis of a randomized, double-blind, placebo-controlled, regimen-finding phase 2 trial. J Eur Acad Dermatol Venereol. 2014;28(12):1670–5. https://doi.org/10.1111/jdv.12359.

Article  CAS  PubMed  Google Scholar 

Papp K, Lebwohl M, Gottlieb A, Sebastian M, Langley R, Okubo Y, Wang M, Cioffi C, Staelens F, Reich K. Bimekizumab for the treatment of moderate to severe plaque psoriasis with scalp, nail and palmoplantar involvement through 52 weeks: post-hoc analysis from the BE VIVID phase 3 trial. SKIN J Cutan Med. 2021;5(1): s18. https://doi.org/10.25251/skin.5.supp.18.

Article  Google Scholar 

Sigurgeirsson B, Kircik L, Nemoto O, Mikazans I, Haemmerle S, Thurston HJ, et al. Secukinumab improves the signs and symptoms of moderate-to-severe plaque psoriasis in subjects with involvement of hands and/or feet: subanalysis of a randomized, double-blind, placebo-controlled, phase 2 dose-ranging study. J Eur Acad Dermatol Venereol. 2014;28(8):1127–9. https://doi.org/10.1111/jdv.12343.

Article  CAS  PubMed  Google Scholar 

Bissonnette R, Nigen S, Langley RG, Lynde CW, Tan J, Fuentes-Duculan J, et al. Increased expression of IL-17A and limited involvement of IL-23 in patients with palmo-plantar (PP) pustular psoriasis or PP pustulosis; results from a randomised controlled trial. J Eur Acad Dermatol Venereol. 2014;28(10):1298–305. https://doi.org/10.1111/jdv.12272.

Article  CAS  PubMed