![GPP Flares](/eg/disease/gpp/sites/default/files/2022-06/Recognizing-gpp-flares-banner.png)
RECOGNISING GPP FLARES
WHAT IS A GPP FLARE?
Generalized Pustular Psoriasis (GPP) flares are characterised by eruptions of painful, sterile pustules.1
WHAT TRIGGERS GPP FLARES?
Recognising the triggers of flares early may help in managing your patient's disease. GPP flares can be triggered by
![Sunlight Sunlight](/eg/disease/gpp/sites/default/files/2021-09/Sunlight.png)
SUNLIGHT2
![Pregnancy](/eg/disease/gpp/sites/default/files/2021-09/Upper-respiratory-TRACT-infections.png)
PREGNANCY2
![Certain medication Certain medication](/eg/disease/gpp/sites/default/files/2021-09/Certain-medications.png)
CERTAIN MEDICATIONS and SUDDEN WITHDRAWAL OF STEROIDS3
![Stress Stress](/eg/disease/gpp/sites/default/files/2021-09/Stress.png)
STRESS2
![Infection](/eg/disease/gpp/sites/default/files/2021-09/Pregnancy.png)
INFECTION2
HOW GPP FLARES CAN MANIFEST ON SKIN4
The symptoms of GPP most cited by dermatologists include pustules and worsening lesions.3
![GPP Pustules](/eg/disease/gpp/sites/default/files/2022-06/gpp-pustules-2.png)
![GPP Pustules](/eg/disease/gpp/sites/default/files/2022-06/gpp-pustules-3.png)
OTHER FLARE SYMPTOMS MAY INCLUDE:
![Itching](/eg/disease/gpp/sites/default/files/2021-09/Itching.png)
ITCHING5
![Scaling](/eg/disease/gpp/sites/default/files/2021-09/Scaling.png)
SCALING3
![Dryness](/eg/disease/gpp/sites/default/files/2021-09/Dryness.png)
DRYNESS5
![ERYTHEMA](/eg/disease/gpp/sites/default/files/2021-09/ERYTHEMA.png)
ERYTHEMA3
![Pain](/eg/disease/gpp/sites/default/files/2021-09/pain.png)
PAIN3
![Reddness](/eg/disease/gpp/sites/default/files/2021-09/Swelling.png)
REDDNESS5
![Burning-sensation](/eg/disease/gpp/sites/default/files/2021-09/Burning-sensation.png)
BURNING SENSATION5
![Discomfort](/eg/disease/gpp/sites/default/files/2022-06/discomfort.png)
DISCOMFORT5
![Fever](/eg/disease/gpp/sites/default/files/2021-09/Fever.png)
FEVER3
![INFLAMMATORY MARKERS](/eg/disease/gpp/sites/default/files/2021-09/LEUKOCYTOSIS.png)
INFLAMMATORY
MARKERS3
![Fatigue](/eg/disease/gpp/sites/default/files/2021-09/Fatigue.png)
FATIGUE5
![ANXIETY](/eg/disease/gpp/sites/default/files/2021-09/Headache.png)
ANXIETY5
THE CLINICAL COURSE OF GPP FLARES IS UNPREDICTABLE
GPP is heterogenous. Flare symptoms and triggers can vary and even present differently within the same patient.6 Previous GPP flare episodes do not indicate the severity or duration of the next flare.3
THE GPPGA SCORE CAN BE USED FOR ASSESSING FLARES7
The GPPGA is a scoring tool that can be used to assess the severity of flare symptoms. It was created by modifying the PGA, a clinical tool used by dermatologists to assess psoriasis.3
![GPPGA Scoring Tool Guide](/eg/disease/gpp/sites/default/files/2022-08/2gppga_5_0.jpg)
All images ©2021 Boehringer Ingelheim International, GmbH. All rights reserved.
TO DETERMINE A PATIENT’S GPPGA SCORE7:
![Assess the pustules, erythema, and scaling skin](/eg/disease/gpp/sites/default/files/2022-06/access-the-pustules.png)
1.
ASSESS THE PUSTULES, ERYTHEMA, AND SCALING SKIN
![Grade each individual component](/eg/disease/gpp/sites/default/files/2022-06/grade-each-individual-component.png)
2.
GRADE EACH INDIVIDUAL COMPONENT
![Calculate the average to determine the composite score](/eg/disease/gpp/sites/default/files/2022-06/calculate-the-avarage.png)
3.
CALCULATE THE AVERAGE TO DETERMINE THE COMPOSITE SCORE
GPP= Generalized pustular psoriasis; GPPGA=Generalized Pustular Psoriasis Physician Global Assessment; PGA=Physician Global Assessment.
REFERENCES
-
Zheng M, Jullien D, Eyerich K. The Prevalence and Disease Characteristics of Generalized Pustular Psoriasis. Am J Clin Dermatol. 2022;23(Suppl 1):5-12.
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Mohd Affandi A, Khan I, Ngah Saaya N. Epidemiology and Clinical Features of Adult Patients with Psoriasis in Malaysia: 10-Year Review from the Malaysian Psoriasis Registry (2007-2016). Dermatol Res Pract. 2018;2018:4371471.
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Strober B, Kotowsky N, Medeiros R, et al. Unmet Medical Needs in the Treatment and Management of Generalized Pustular Psoriasis Flares: Evidence from a Survey of Corrona Registry Dermatologists. Dermatol Ther (Heidelb). 2021;11(2):529-541.
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Marrakchi S, Guigue P, Renshaw BR, et al. Interleukin-36-receptor antagonist deficiency and generalized pustular psoriasis. N Engl J Med. 2011;365(7):620-628.
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Burden AD, Mrowietz U, Skalicky AM, et al. Symptom Experience and Content Validity of the Psoriasis Symptom Scale (PSS) in Patients with Generalized Pustular Psoriasis (GPP). Dermatol Ther (Heidelb). 2022;12(6):1367-1381.
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Choon SE, Lebwohl MG, Marrakchi S, et al. Study protocol of the global Effisayil 1 Phase II, multicentre, randomised, double-blind, placebo-controlled trial of spesolimab in patients with generalized pustular psoriasis presenting with an acute flare. BMJ Open. 2021;11(3):e043666.
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Burden AD, Choon SE, Gottlieb AB, Navarini AA, Warren RB. Clinical Disease Measures in Generalized Pustular Psoriasis. Am J Clin Dermatol. 2022;23:39-50.