Treatment Patterns and Outcomes of Acthar Gel in Ankylosing Spondylitis and Psoriatic Arthritis: A Physician-Reported Chart Review
Notice bibliographique
Résumé
Purpose: To describe the characteristics of patients with ankylosing spondylitis (AS) or psoriatic arthritis (PsA) treated with Acthar Gel, medication utilization, and physicians’ assessments of the effects of Acthar Gel on patients’ health status. Patients and Methods: A prospectively designed, cross-sectional, medical chart review study with a predefined protocol and analysis plan was conducted in November 2024, with data abstracted from patient records between April 2022 and November 2024. Eligible patients were aged ≥ 18 years, had AS or PsA, and had received Acthar Gel within ≤ 24 months. Results: On average, patients with AS were 44 years, and those with PsA were 51 years; patients were primarily Caucasian/non-Hispanic. Most patients with AS were male (67%, 42/63), whereas PsA had a similar gender distribution (49% [38/77] each). Common comorbidities included arthritis/osteoarthritis, chronic joint disease, and hypertension. Before receiving Acthar Gel, physicians reported 41% (26/63) of patients with AS and 44% (34/77) with PsA had fair-to-poor health status. Frequent symptoms in AS were back pain, lower back/hip stiffness, and fatigue, and in PsA were joint swelling and pain, reduced range of motion, and fatigue. Based on physician assessment, 95% (60/63) with AS and 88% (68/77) with PsA had improved health after Acthar Gel treatment. Improvements included reduction in overall symptoms (AS: 70% [42/60]; PsA: 63% [43/68]), decreased pain (AS: 68% [41/60]; PsA: 62% [42/68]), improved physical function (AS: 53% [32/60]; PsA: 54% [37/68], improved fatigue (AS: 35% [21/60]; PsA: 32% [22/68]), and reduced corticosteroid use (AS: 30% [18/60]; PsA: 31% [21/68]). Conclusion: Based on chart review, Acthar Gel may represent a potential treatment option for appropriate patients with AS or PsA. In this study, among patients with AS or PsA treated with Acthar Gel, physicians documented a reduction in overall symptoms, decreased pain, improved physical function, reduced corticosteroid use, improved strength, and improved fatigue using prespecified assessments. Plain Language Summary: People living with ankylosing spondylitis (AS) or psoriatic arthritis (PsA) can still have flares or symptoms even after trying several medicines. Acthar Gel is a prescription medicine that may be used for short periods when other options are insufficient. We wanted to understand how physicians use Acthar Gel in everyday practice and how their patients were doing around that time. We asked rheumatologists to review recent charts for adults with AS or PsA who received Acthar Gel. The physicians reported whether patients’ overall health was better at a set follow-up point and whether common goals, such as less pain or fatigue, better physical function or strength, and lowering steroid use, were met. Physicians reported that many patients experienced overall improvement after starting Acthar Gel, with notable improvements in pain, fatigue, physical function, and strength for some, as well as reduced steroid use for others. These observations describe what physicians observed in their routine practice after prescribing Acthar Gel to their patients. The findings suggest that physicians use Acthar Gel selectively for short-term needs, highlighting areas where future studies could provide more evidence. Keywords: Acthar Gel, ankylosing spondylitis, outcomes, psoriatic arthritis, real-world study
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction machine sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.
Scores du classifieur distillé par catégorie (deux têtes)
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,001 | 0,007 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,003 | 0,003 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,001 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».