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Un estudio para investigar la efectividad del tirzepatido después del inicio de ixekizumab en participantes con artritis psoriásica activa y sobrepeso u obesidad en la práctica clínica

18 de septiembre de 2026 actualizado por: Eli Lilly and Company

Un estudio de fase 4, prospectivo, abierto, de un solo brazo, para evaluar la efectividad del tirzepatido después del inicio de ixekizumab en participantes adultos con artritis psoriásica activa y sobrepeso u obesidad en la práctica clínica.

The main purpose of this study is to assess the effectiveness of adding tirzepatide to ixekizumab therapy in standard clinical practice in participants with active PsA and obesity or overweight with at least 1 weight-related comorbidity.

The study will last up to 12 months.

Descripción general del estudio

Estado

Activo, no reclutando

Intervención / Tratamiento

Tipo de estudio

Intervencionista

Inscripción (Estimado)

200

Fase

  • Fase 4

Contactos y Ubicaciones

Esta sección proporciona los datos de contacto de quienes realizan el estudio e información sobre dónde se lleva a cabo este estudio.

Ubicaciones de estudio

    • Arizona
      • Avondale, Arizona, Estados Unidos, 85392
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Avondale
      • Chandler, Arizona, Estados Unidos, 85225
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Chandler
      • Flagstaff, Arizona, Estados Unidos, 86001
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Flagstaff
      • Gilbert, Arizona, Estados Unidos, 85297
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Gilbert
      • Glendale, Arizona, Estados Unidos, 85306
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Glendale
      • Mesa, Arizona, Estados Unidos, 85210
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Mesa
      • Phoenix, Arizona, Estados Unidos, 85032
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Phoenix PV
      • Sun City, Arizona, Estados Unidos, 85351
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Sun City
      • Tucson, Arizona, Estados Unidos, 85748
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Tucson Southeast
      • Tucson, Arizona, Estados Unidos, 85704
        • AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Tucson
    • California
      • Apple Valley, California, Estados Unidos, 92307
        • Medvin Clinical Research - Apple Valley
      • Covina, California, Estados Unidos, 91722
        • Medvin Clinical Research - Covina
      • Huntington Beach, California, Estados Unidos, 92648
        • Newport Huntington Medical Group
      • La Mesa, California, Estados Unidos, 91942
        • Purushotham & Akther Kotha MD, Inc
      • Riverside, California, Estados Unidos, 92508
        • Medvin Clinical Research - Riverside
      • San Diego, California, Estados Unidos, 92128
        • Rheumatology Center of San Diego
      • Santa Monica, California, Estados Unidos, 90404
        • Providence Saint John's Medical Foundation
      • Temecula, California, Estados Unidos, 92592
        • Medvin Clinical Research - Temecula
      • Tujunga, California, Estados Unidos, 91042
        • Medvin Clinical Research - Tujunga
      • Whittier, California, Estados Unidos, 90602
        • Medvin Clinical Research - Whittier
    • Florida
      • Kissimmee, Florida, Estados Unidos, 34741
        • Vida Clinical Research
      • Margate, Florida, Estados Unidos, 33063
        • Life Clinical Trials
      • Miami Beach, Florida, Estados Unidos, 33140
        • CZ Rheumatology
      • Palm Beach Gardens, Florida, Estados Unidos, 33410
        • Vitalia Medical Research
      • Tampa, Florida, Estados Unidos, 33614
        • International Center for Research
    • Georgia
      • Marietta, Georgia, Estados Unidos, 30060
        • Atlanta Research Center for Rheumatology
      • Waycross, Georgia, Estados Unidos, 31501
        • Satilla Rheumatology & Internal Medicine
    • Illinois
      • Chicago, Illinois, Estados Unidos, 60640
        • Great Lakes Clinical Trials - Ravenswood
      • Schaumburg, Illinois, Estados Unidos, 60195
        • Greater Chicago Specialty Physicians
      • Skokie, Illinois, Estados Unidos, 60076
        • Arnold Arthritis & Rheumatology
      • Willowbrook, Illinois, Estados Unidos, 60527
        • Willow Rheumatology and Wellness PLLC
    • Indiana
      • New Albany, Indiana, Estados Unidos, 47150
        • Lake Cumberland Rheumatology
    • Louisiana
      • Lake Charles, Louisiana, Estados Unidos, 70605
        • Accurate Clinical Research, Inc
    • Maryland
      • Cumberland, Maryland, Estados Unidos, 21502
        • Klein & Associates, M.D., P.A.
      • Hagerstown, Maryland, Estados Unidos, 21740
        • Klein & Associates, M.D., P.A.
    • Michigan
      • Saint Clair Shores, Michigan, Estados Unidos, 48081
        • Clinical Research Institute of Michigan, LLC
    • Montana
      • Kalispell, Montana, Estados Unidos, 59901
        • Logan Health Rheumatology
    • New York
      • Rochester, New York, Estados Unidos, 14642
        • University of Rochester Medical Center
    • North Carolina
      • Salisbury, North Carolina, Estados Unidos, 28144
        • Onsite Clinical Solutions, LLC - Brenner Ave
    • Ohio
      • Middleburg Heights, Ohio, Estados Unidos, 44130
        • Paramount Medical Research & Consulting, LLC
    • Oklahoma
      • Tulsa, Oklahoma, Estados Unidos, 74137
        • Essential Medical Research
    • Tennessee
      • Jackson, Tennessee, Estados Unidos, 38305
        • West Tennessee Research Institute
      • Murfreesboro, Tennessee, Estados Unidos, 37128
        • AARA Clinical Research - Murfreesboro Medical Clinic
    • Texas
      • Colleyville, Texas, Estados Unidos, 76034
        • Precision Comprehensive Clinical Research Solutions - Colleyville
      • Fort Worth, Texas, Estados Unidos, 76109
        • AARA Clinical Research - Lone Star Arthritis and Rheumatology Associates - Fort Worth
      • Houston, Texas, Estados Unidos, 77089
        • Research Physicians Network, LLC
      • Houston, Texas, Estados Unidos, 77089
        • Accurate Clinical Research, Inc
      • Irving, Texas, Estados Unidos, 75039
        • AARA Clinical Research - Lone Star Arthritis and Rheumatology Associates - Irving
      • Katy, Texas, Estados Unidos, 77494
        • Biopharma Informatic, LLC
      • The Woodlands, Texas, Estados Unidos, 77382
        • Advanced Rheumatology of Houston - Woodlands
      • Tomball, Texas, Estados Unidos, 77375
        • DM Clinical Research - TRA
    • Washington
      • Seattle, Washington, Estados Unidos, 98104
        • Seattle Rheumatology Associates PLLC
      • Spokane Valley, Washington, Estados Unidos, 99216
        • Arthritis Northwest, PLLC
      • Guaynabo, Puerto Rico, 00968
        • Reuviva Research Center
      • San Juan, Puerto Rico, 00918
        • CMRC Headlands, LLC

Criterios de participación

Los investigadores buscan personas que se ajusten a una determinada descripción, denominada criterio de elegibilidad. Algunos ejemplos de estos criterios son el estado de salud general de una persona o tratamientos previos.

Criterio de elegibilidad

Edades elegibles para estudiar

18 años y mayores (Adulto, Adulto Mayor)

Acepta Voluntarios Saludables

No

Géneros elegibles para el estudio

Todos

Descripción

Inclusion Criteria:

  • Have a diagnosis of active psoriatic arthritis (PsA) as defined by a rheumatologist or other healthcare professional (HCP) experienced in treating PsA.
  • Body Mass Index (BMI) of 30 kilograms per meter squared (kg/m²) or greater (obesity) or 27 kg/m2 to <30 kg/m² (overweight) in the presence of at least 1 weight-related comorbid condition (hypertension, dyslipidemia, type 2 diabetes, obstructive sleep apnea, or cardiovascular disease).
  • Who have been treated with ixekizumab for approximately 3 months (±1 month) prior to decision to add tirzepatide.
  • Must be able to initiate tirzepatide (Day 0) within 30 days of treatment decision (baseline or screening).

Exclusion Criteria:

  • Have currently received ixekizumab for more than 4 months or less than 2 months.
  • Had any exposure to tirzepatide or other glucagon-like peptide-1 (GLP-1) receptor agonist (for example, dulaglutide, liraglutide, or semaglutide).
  • Are currently enrolled in any other clinical study.
  • Have a known hypersensitivity to any component of tirzepatide.
  • Have a personal or family history of medullary thyroid cancer.
  • Have multiple endocrine neoplasia type 2.
  • Have type 1 diabetes mellitus.
  • Have a history of chronic or acute pancreatitis at any time before screening.
  • Have a history of proliferative diabetic retinopathy, diabetic maculopathy, or nonproliferative diabetic retinopathy that requires acute treatment.
  • Have a history of ketoacidosis or hyperosmolar state/coma.
  • Have a history of severe hypoglycemia unawareness within the 6 months before screening.
  • Have a history of severe gastrointestinal complications, including gastroparesis, gastroesophageal reflux disease, dyspepsia, chronic nausea/vomiting.

Plan de estudios

Esta sección proporciona detalles del plan de estudio, incluido cómo está diseñado el estudio y qué mide el estudio.

¿Cómo está diseñado el estudio?

Detalles de diseño

  • Propósito principal: Tratamiento
  • Asignación: N / A
  • Modelo Intervencionista: Asignación de un solo grupo
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Experimental: Tirzepatide

Participants will continue on ixekizumab and take tirzepatide administered subcutaneously (SC) as per label.

Administered SC

Otros nombres:
  • LY3298176

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Percentage of Participants Achieving Normalized Functioning Health Assessment Questionnaire - Disability Index (HAQ-DI) ≤0.5 at 12 Months of Therapy
Periodo de tiempo: 12 Months

The HAQ-DI is a patient-reported outcome questionnaire that is used to measure disease associated disability as an assessment of physical function. It consists of 20 questions referring to 8 domains of functioning. Participants assess their degree of difficulty when performing the activities over the past week on a 4-item ordinal scale, ranging from 0, "without any difficulty," to 3, "unable to do." The scores of each of the 8 domains are summed and divided by 8. Higher scores indicate more limitations in physical function.

12 Months
Percentage of Participants Achieving at Least a 10% Weight Loss at 12 Months of Therapy
Periodo de tiempo: 12 Months

Percentage of participants achieving at least a 10% weight loss at 12 months of therapy.

12 Months

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Percentage of Participants Achieving Tender Joint Count (TJC) ≤1
Periodo de tiempo: Month 6 and Month 12

Percentage of participants achieving TJC ≤1.

Month 6 and Month 12
Percentage of Participants Achieving Swollen Joint Count (SJC) ≤1
Periodo de tiempo: Month 6 and Month 12

Percentage of participants achieving SJC ≤1.

Month 6 and Month 12
Percentage of Participants Achieving Body Surface Area (BSA) ≤3%
Periodo de tiempo: Month 6 and Month 12

Percentage of participants achieving BSA ≤3%.

Month 6 and Month 12
Percentage of Participants Achieving Patient Global Assessment of Disease Activity Numeric Rating Score (PaGADA NRS) of ≤2
Periodo de tiempo: Month 6 and Month 12

The PaGADA NRS is an 11-point scale from 0 to 10 that is anchored by 2 verbal descriptors, "very well" and "very poor." Higher scores represent a higher level of disease activity.

Month 6 and Month 12
Percentage of Participants Achieving Patient Pain Visual Analogue Scale (VAS) ≤15
Periodo de tiempo: Month 6 and Month 12

The Patient's Assessment of Arthritis Pain is a single-item, patient-reported outcome instrument, used to access the current severity of participants' joint pain in relation to their PsA on a horizontal VAS of 0 to 100 mm. The Patient's Assessment of Arthritis Pain is anchored by 2 verbal descriptors, "no pain" and "as severe as can imagine."

Month 6 and Month 12
Percentage of Participants Achieving Physician Global Assessment of Disease Activity (PhGADA) NRS ≤2
Periodo de tiempo: Month 6 and Month 12

The PhGADA NRS is an 11-point scale anchored by 2 verbal descriptors, "none" and "extremely active disease."

Month 6 and Month 12
Percentage of Participants Achieving HAQ-DI Sore ≤0.5 and at Least a 10% Weight Loss
Periodo de tiempo: Month 6 and Month 12

The HAQ-DI is a patient-reported outcome questionnaire that is used to measure disease associated disability as an assessment of physical function. It consists of 20 questions referring to 8 domains of functioning. Participants assess their degree of difficulty when performing the activities over the past week on a 4-item ordinal scale, ranging from 0, "without any difficulty," to 3, "unable to do." The scores of each of the 8 domains are summed and divided by 8. Higher scores indicate more limitations in physical function.

Month 6 and Month 12
Percentage of Participants With a Functional Assessment of Chronic Illness Therapy (FACIT) -Fatigue With ≥4-point Increase from Baseline
Periodo de tiempo: Month 6 and Month 12

FACIT-F is a patient-reported, 13-item questionnaire that specifically assess the self-reported severity of fatigue and its impact upon daily activities and functioning. The FACIT-F uses 0 ("not at all") to 4 ("very much") Likert scale to assess fatigue and its impact in the past 7 days. Total score ranges from 0 to 52, based on a rating of 5-point Likert scale. Scores for negatively worded items are reversed, such that higher scores are better (that is, less fatigue).

Month 6 and Month 12
Percentage of Participants With a Short-Form 36 (SF36) Physical Component Score (PCS) Minimum Clinically Important Difference (MCID)
Periodo de tiempo: Month 6 and Month 12

The SF-36v2 acute form is a 36-item, generic, patient-completed measure designed to assess health-related quality of life with 8 health domains. Items are rated on 3-, 5-, or 6-point Likert scales. Each domain is individually scored by summing item responses and transforming them to a 0-100 scale. The eight domains are aggregated into two summary scores: Physical and Mental Component Summaries. Each summary score is norm based and presented in the form of T-scores, with a mean of 50 and a standard deviation of 10, with higher scores indicating better health status or functioning.

Month 6 and Month 12
Percentage of Participants With a Short-Form 36 (SF36) Mental Component Score (MCS) MCID
Periodo de tiempo: Month 6 and Month 12

The SF-36v2 acute form is a 36-item, generic, patient-completed measure designed to assess health-related quality of life with 8 health domains. Items are rated on 3-, 5-, or 6-point Likert scales. Each domain is individually scored by summing item responses and transforming them to a 0-100 scale. The eight domains are aggregated into two summary scores: Physical and Mental Component Summaries. Each summary score is norm based and presented in the form of T-scores, with a mean of 50 and a standard deviation of 10, with higher scores indicating better health status or functioning.

Month 6 and Month 12
Percentage of Participants Achieving a HAQ-DI score ≤0.5
Periodo de tiempo: Month 6

The HAQ-DI is a patient-reported outcome questionnaire that is used to measure disease associated disability as an assessment of physical function. It consists of 20 questions referring to 8 domains of functioning. Participants assess their degree of difficulty when performing the activities over the past week on a 4-item ordinal scale, ranging from 0, "without any difficulty," to 3, "unable to do." The scores of each of the 8 domains are summed and divided by 8. Higher scores indicate more limitations in physical function.

Month 6
Percentage of Participants with ≥10% Weight Loss at Month 6
Periodo de tiempo: Month 6

Percentage of participants with ≥10% weight loss at month 6.

Month 6
Mean Percent Change of Weight from Baseline
Periodo de tiempo: Baseline, Month 6 and Baseline, Month 12

Mean percent change of weight from baseline.

Baseline, Month 6 and Baseline, Month 12

Colaboradores e Investigadores

Aquí es donde encontrará personas y organizaciones involucradas en este estudio.

Patrocinador

Investigadores

  • Director de estudio: Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 8 AM - 8 PM Eastern time (UTC/GMT - 5 hours, EST), Eli Lilly and Company

Publicaciones y enlaces útiles

La persona responsable de ingresar información sobre el estudio proporciona voluntariamente estas publicaciones. Estos pueden ser sobre cualquier cosa relacionada con el estudio.

Enlaces Útiles

Fechas de registro del estudio

Estas fechas rastrean el progreso del registro del estudio y los envíos de resultados resumidos a ClinicalTrials.gov. Los registros del estudio y los resultados informados son revisados ​​por la Biblioteca Nacional de Medicina (NLM) para asegurarse de que cumplan con los estándares de control de calidad específicos antes de publicarlos en el sitio web público.

Fechas importantes del estudio

Inicio del estudio (Actual)

6 de marzo de 2025

Finalización primaria (Estimado)

1 de agosto de 2027

Finalización del estudio (Estimado)

1 de agosto de 2027

Fechas de registro del estudio

Enviado por primera vez

3 de marzo de 2025

Primero enviado que cumplió con los criterios de control de calidad

4 de marzo de 2025

Publicado por primera vez (Actual)

7 de marzo de 2025

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

21 de septiembre de 2026

Última actualización enviada que cumplió con los criterios de control de calidad

18 de septiembre de 2026

Última verificación

1 de septiembre de 2026

Más información

Términos relacionados con este estudio

Plan de datos de participantes individuales (IPD)

¿Planea compartir datos de participantes individuales (IPD)?

SÍ

Descripción del plan IPD

Plan Description: Anonymized individual patient level data will be provided in a secure access environment upon approval of a research proposal and a signed data sharing agreement.

Marco de tiempo para compartir IPD

Time Frame: Data are available 6 months after the primary publication and approval of the indication studied in the US and EU, whichever is later. Data will be indefinitely available for requesting.

Criterios de acceso compartido de IPD

A research proposal must be approved by an independent review panel and researchers must sign a data sharing agreement.

Tipo de información de apoyo para compartir IPD

  • PROTOCOLO DE ESTUDIO
  • SAVIA
  • RSC

Información sobre medicamentos y dispositivos, documentos del estudio

Estudia un producto farmacéutico regulado por la FDA de EE. UU.

Sí

Estudia un producto de dispositivo regulado por la FDA de EE. UU.

No

producto fabricado y exportado desde los EE. UU.

No

Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .

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