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Psoriatic Arthritis: Which biologic agent is the best first choice?
A growing arsenal of therapeutic targets in psoriatic arthritis (PsA) has enhanced the landscape of treatment in patients with this disease.
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#ClinicalPearl
Pts w #SpA ex #PsA May have
👇
#sicca #dry #eyes #dry mouth
Inflamed gallbladder without calculi
👇
Can be associated w #autoimmune disease
#POTS can be initial presentation of #SjD
IgA vasculitis—May have #cancer
#Secrets & #Pearls #ACR25 @RheumNow @ACRheum https://t.co/4SAqVYjnrD
Janet Pope Janetbirdope ( View Tweet)
Late-Breaking Trials in axSpA and PsA https://t.co/Fw8wiAPLoN
The amazing @Janetbirdope discussing head to head trials in Axial SpA and PsA with primary failure to TNF.
To switch to another TNF or IL17?
IL17 for my PsA patient for sure.
@RheumNow
#ACR25
Nouf Al hemmadi NoufAhmedAlham2 ( View Tweet)
Stress Raises the Risk of Psoriasis
New longitudinal research reveals that severe stress caused by changes in family structure like divorce or separation experienced during the first year of life may triple the risk of developing psoriasis later in life. https://t.co/TSXoQKjRPN
Dr. John Cush RheumNow ( View Tweet)
Delay in PsA diagnosis
Meta Analysis of 32000+ pts
Median diagnostic delay 2.5 years
Median delay in referral 1 year
Increase odds of Rx damage from 50%
Geographic variation
We need to do better
#ACR25 @RheumNow #ABSTRACT1713 https://t.co/CWwqosa5NT
Links:
Aurelie Najm AurelieRheumo ( View Tweet)
A largely understudied area:
Impact of peri-menopause in PsA
Toronto Cohort 473pts, HRT 1.5%
Peri menopause =
increase DAPSA, TJC, SJC, FACIT-fatigue, HAQ
compared to pre- and post-menopause
No association w/ BMI, but with fatigue
Less impact when education level increases https://t.co/bSuGxZCbGn
Links:
Aurelie Najm AurelieRheumo ( View Tweet)
Functional MRI studies have been out there for a while, but mechanisms and significance underlying fMRI findings are unclear
fMRI study in 38 active PsA pts w/ significant fatigue
Altered functional connectivity between posterior insula to cerebellum & superior frontal gyrus https://t.co/3s9CJUg2uN
Aurelie Najm AurelieRheumo ( View Tweet)
Abstract 1421: PsA and 'Brain Fog'
Pts w/ #PsA who did not achieve Minimal Disease Activity (MDA) had higher odds of subjective cognitive decline vs those with MDA
🔹 Fatigue, and to a lesser extent depression/anxiety, ↓ this associated risk
@RheumNow #ACR25 https://t.co/RohwKJZDzp
Links:
Akhil Sood MD, MS AkhilSoodMD ( View Tweet)
In the SERENA study (n=292), secukinumab reduced PsA incidence to 0.49/100 PY over 5 years in PsO patients with nail involvement, an ~82% drop vs historic non-biologic rates (2.7/100 PY). 98.3% remained PsA-free; PASI 90 achieved in 63%. Abstract#1463 @RheumNow #ACR25 https://t.co/ySOuFJiwge
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
This study evaluated effectiveness of SEC in PsA prevention of a subgroup of pts from SELENA: PsO pts w/o PsA & nail dse (n=292)
At 5 yrs:
🎯98.3% didn't develop PsA (yEAIR 0.49)
🎯 Sustained PASI, PGA 0/1
💡Longterm SEC effective for PsA prevention?
#ACR25 @RheumNow Abs1463 https://t.co/t7P1Oerbrw
sheila RHEUMarampa ( View Tweet)
In pooled analysis of 9 PsA trials, 6.9% of secukinumab-treated patients had fungal infections, mostly mild/moderate. Candida rates were low (1.86–2.18/100 PY) and didn’t increase over time. 89.7% resolved fully; only 0.8% led to discontinuation. Abstract 1459 @RheumNow #ACR25 https://t.co/kltMZVEDf9
Antoni Chan MD (Prof) synovialjoints ( View Tweet)
Mease et al. What agent to use after failure of first TNFi in PsA. Real world study, 320 patients. Switching to upadacitinib led to better joint responses than second TNFi or IL17i @RheumNow #ACR25 Abstr#1453 https://t.co/SQnN0skw7r
Richard Conway RichardPAConway ( View Tweet)
Fragoulis et al. Real world study of bimekizumab demonstrates equal efficacy in IL-17i naive and exposed. @RheumNow #ACR25 Abstr#1439 https://t.co/aCcLgnKvFJ
Richard Conway RichardPAConway ( View Tweet)
Kharouf et al. Effect of handedness on radiographic damage in PsA. Left-handedness associated increased peripheral damage, especially in left hand. Hypothesis that having to use tools designed for right-handedness increases mechanical stress @RheumNow #ACR25 Abstr#1415 https://t.co/gfGQkrYyc8
Richard Conway RichardPAConway ( View Tweet)
I wouldn't sleep on this. 😴💤
Abstract 1413: In a PsA cohort, restless leg syndrome was linked to:
🔹 ↑ disease activity (polyarthritis, swollen joints, DAPSA)
🔹 Worse physical function (↑ HAQ)
🔹 Fatigue, anxiety, depression, & poorer sleep quality
@RheumNow #ACR25
Akhil Sood MD, MS AkhilSoodMD ( View Tweet)
After At-risk RA, time to discuss At-risk PsA patients
ARP-PsA
Prospective cohort 1400+ pts
8.4% met ARP-PsA criteria (arthralgia + Fam Hx +Pso, not referred via Dermatology)
Risk factors:
Pso >15 years
Pso + Family Hx
US synovitis/enthesitis
At 1 yr follow-up 30% progressed https://t.co/ZY2ezh8nZN
Links:
Aurelie Najm AurelieRheumo ( View Tweet)
Abstract 1431: Radiographic sacroiliitis in #PsA: insights from an Indian cohort
- Cervical and lumbosacral spine syndesmophytes were common
- Levels C5, C6, and L4 vertebrae frequently involved including syndesmophyte damage w/ non-marginal bridging
@RheumNow #ACR25
Akhil Sood MD, MS AkhilSoodMD ( View Tweet)
Picture this 👉radiographic joint damage tied to worse physical function in #PsA:
🔹 ↑ mSS → ↑ HAQ (β=0.003 [0.002–0.004])
🔹 ↑ mSS → ↓ SF-36 PF (β=−0.10 [−0.15 to −0.05])
🔹 ↑ # of damaged joints → worse physical function
@RheumNow #ACR25 Abstract 1425
Akhil Sood MD, MS AkhilSoodMD ( View Tweet)
Abstrat 1414 Compared to #PsO, early #PsA showed:
🔹 ↑ Dactylitis (66%), Enthesitis (78%), CRP/ESR
🔹 Longer morning stiffness & ↑TJC/SJC
🔹 MRI/US: frequent tenosynovitis & bone changes
🔹 Predictive model combining these features showed Sens 89%, Spec 84%
@RheumNow #ACR25
Akhil Sood MD, MS AkhilSoodMD ( View Tweet)
Abstract 0878: In PsA pts w/ lateral epicondyle enthesitis on secukinumab (n=11):
🔹 Improved DAPSA & SPARCC scores
🔹 entheseal tissue biopsy showing shift toward pro-resolving fibroblasts (↑DKK3/CD200⁺)
🔹 ↓ osteoblast-related pathways
@RheumNow #ACR25
Akhil Sood MD, MS AkhilSoodMD ( View Tweet)
