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Estudio experimental de medicación personalizado para el trastorno por déficit de atención con hiperactividad (TDAH)

15 de abril de 2026 actualizado por: Children's Hospital Medical Center, Cincinnati

Ensayo de etiqueta abierta de experimentos de medicación personalizados para informar las decisiones sobre el uso futuro de medicamentos para el trastorno por déficit de atención con hiperactividad (TDAH)

El objetivo principal del proyecto es probar experimentos de medicación personalizados para informar decisiones sobre el uso futuro de medicamentos. Nuestra hipótesis central es que nuestra intervención conducirá a aumentos dentro del sujeto en participación de los adolescentes en la toma de decisiones y disminución de la incertidumbre sobre el uso futuro de medicamentos. Los investigadores ven este ensayo abierto como un estudio piloto para probar la viabilidad, aceptabilidad y eficacia preliminar de la intervención del experimento de medicación y, por lo tanto, justifica más pruebas en un futuro ensayo más amplio.

Descripción general del estudio

Descripción detallada

Los investigadores llevarán a cabo un ensayo piloto, de un solo brazo y de etiqueta abierta de la intervención del experimento de medicación entre 30 adolescentes y padres que experimentan incertidumbre sobre el uso continuo de medicamentos. Debido a que la intervención del experimento de medicación no es clínicamente relevante para los adolescentes que toman un medicamento para el TDAH no estimulante, serán excluidos. Al momento de la inscripción, las familias completarán las medidas de referencia electrónicamente y programarán una visita en persona. Los investigadores verificarán el medicamento recetado y la cantidad de días cubiertos con medicamento en el último año utilizando datos de dispensación. Durante la visita, los padres y adolescentes elegirán uno de los cinco experimentos con medicamentos para completarlos juntos y realizar un seguimiento de los efectos durante el tiempo deseado.

  1. No hagas cambios. Seguimiento del estado actual: continúe tomando los medicamentos tal como se recetan actualmente.
  2. Tome medicamentos en los días no escolares. Seguimiento de los efectos: si actualmente no toma medicamentos en los días no escolares, comience a tomarlos esos días y realice un seguimiento de los efectos.
  3. Deje de tomar medicamentos en los días no escolares. Seguimiento de efectos. Si actualmente toma medicamentos en días no escolares, deje de tomarlos esos días y realice un seguimiento de los efectos.
  4. Haga una prueba formal sin medicación. Tome los medicamentos actuales según lo prescrito actualmente durante 2 semanas mientras realiza el seguimiento, luego deje de tomarlos durante 2 a 4 semanas mientras continúa el seguimiento.
  5. Cambiar dosis o cambiar medicación. Considere un medicamento diferente o una dosis diferente del medicamento actual en consulta con el médico del estudio. Sigue los efectos.

Una vez que las díadas hayan completado el experimento de medicación, completarán una visita de estudio de seguimiento para revisar los resultados del experimento, discutir la viabilidad del software y completar las medidas de fin del estudio.

Tipo de estudio

Intervencionista

Inscripción (Actual)

31

Fase

  • No aplica

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

    • Ohio
      • Cincinnati, Ohio, Estados Unidos, 45220
        • Cincinnati Children's Hospital Medical Center

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

  • Niño

Acepta Voluntarios Saludables

No

Descripción

Criterios de inclusión: Los participantes del estudio deben cumplir con todos los criterios siguientes:

  1. Consentimiento: Un padre o tutor legal debe proporcionar un consentimiento informado por escrito.
  2. Asentimiento: los adolescentes deben proporcionar su consentimiento por escrito para participar en el estudio.
  3. Edades 11-15
  4. Tratado por TDAH por un pediatra
  5. Primer medicamento para el TDAH recetado más de un año antes de la inscripción
  6. Compró al menos una receta de un medicamento estimulante en el último año
  7. Incertidumbre sobre el uso continuo de medicamentos para el TDAH
  8. Sólo un niño por hogar puede participar en el estudio. Las familias que tienen más de un hijo potencialmente elegible pueden decidir cuál de sus hijos sería el más adecuado para el estudio.

Criterio de exclusión: Criterio de exclusión: Los participantes serán excluidos del estudio si cumplen alguno de los siguientes criterios:

  1. No tienen acceso confiable a Internet en su casa u otro lugar.
  2. No permitirá que su hijo acceda a Internet para actividades relacionadas con el estudio.
  3. No pueden o no quieren enviar o recibir mensajes de texto.

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: Investigación de servicios de salud
  • Asignación: N / A
  • Modelo Intervencionista: Asignación de un solo grupo
  • Enmascaramiento: Ninguno (etiqueta abierta)

Armas e Intervenciones

Grupo de participantes/brazo
Intervención / Tratamiento
Experimental: Intervención
Todos elegirán una de las cinco opciones de experimentos de medicación para completar.
Todas las parejas de padres/adolescentes seleccionarán y completarán un experimento de medicación.

¿Qué mide el estudio?

Medidas de resultado primarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Decision Making Involvement Scale [Parent Seek] - Reported by Child
Periodo de tiempo: The investigators will reference the Decision-Making Involvement interview guide to collect this measure at (pre) study visit 1 and the stand-alone version (post) 4-12 weeks later at study visit 2.
A 30-item scale to measure adolescent involvement in a decision. The five subscales are: "Child Seek" (child asks for an opinion or information from parent), "Child Express" (child expresses an opinion or information to parent), "Parent Seek" (parent expresses advice or opinion to child), "Parent Express" (parent expresses advice or opinion to child), and "Joint/Options" (negotiation or brainstorming between parent and child). Each subscale has a range of 1-4, with higher scores indicating higher involvement. Subscales are scored by calculating the average of pertinent questions.
The investigators will reference the Decision-Making Involvement interview guide to collect this measure at (pre) study visit 1 and the stand-alone version (post) 4-12 weeks later at study visit 2.
Decision Making Involvement Scale [Parent Seek] - Parent Report
Periodo de tiempo: The investigators will reference the Decision-Making Involvement interview guide to collect this measure at (pre) study visit 1 and the stand-alone version (post) 4-12 weeks later at study visit 2.
A 30-item scale to measure adolescent involvement in a decision. The five subscales are: "Child Seek" (child asks for an opinion or information from parent), "Child Express" (child expresses an opinion or information to parent), "Parent Seek" (parent expresses advice or opinion to child), "Parent Express" (parent expresses advice or opinion to child), and "Joint/Options" (negotiation or brainstorming between parent and child). Each subscale has a range of 1-4, with higher scores indicating higher involvement. Subscales are scored by calculating the average of pertinent questions.
The investigators will reference the Decision-Making Involvement interview guide to collect this measure at (pre) study visit 1 and the stand-alone version (post) 4-12 weeks later at study visit 2.
Decision Making Involvement Scale [Child Express] - Child Report
Periodo de tiempo: The investigators will reference the Decision-Making Involvement interview guide to collect this measure at (pre) study visit 1 and the stand-alone version (post) 4-12 weeks later at study visit 2.
A 30-item scale to measure adolescent involvement in a decision. The five subscales are: "Child Seek" (child asks for an opinion or information from parent), "Child Express" (child expresses an opinion or information to parent), "Parent Seek" (parent expresses advice or opinion to child), "Parent Express" (parent expresses advice or opinion to child), and "Joint/Options" (negotiation or brainstorming between parent and child). Each subscale has a range of 1-4, with higher scores indicating higher involvement. Subscales are scored by calculating the average of pertinent questions.
The investigators will reference the Decision-Making Involvement interview guide to collect this measure at (pre) study visit 1 and the stand-alone version (post) 4-12 weeks later at study visit 2.
Decision Making Involvement Scale [Child Express] - Parent Report
Periodo de tiempo: The investigators will reference the Decision-Making Involvement interview guide to collect this measure at (pre) study visit 1 and the stand-alone version (post) 4-12 weeks later at study visit 2.
A 30-item scale to measure adolescent involvement in a decision. The five subscales are: "Child Seek" (child asks for an opinion or information from parent), "Child Express" (child expresses an opinion or information to parent), "Parent Seek" (parent expresses advice or opinion to child), "Parent Express" (parent expresses advice or opinion to child), and "Joint/Options" (negotiation or brainstorming between parent and child). Each subscale has a range of 1-4, with higher scores indicating higher involvement. Subscales are scored by calculating the average of pertinent questions.
The investigators will reference the Decision-Making Involvement interview guide to collect this measure at (pre) study visit 1 and the stand-alone version (post) 4-12 weeks later at study visit 2.
Decisional Conflict - Parent Report
Periodo de tiempo: The DCS was collected at the first study visit, and then again after the medication experiment was completed (between 4 and 12 weeks later)
The Decisional Conflict Scale (DCS) has an initial question to ascertain the option that has been selected. Options presented will be: continue [medication regimen from experiment], resume previous medication/dosage, conduct another experiment, return to pediatrician to adjust dosage or change medication, other [write in]. The DCS then has 16 questions that are divided into five subscales: informed subscale, values clarity subscale, support subscale, uncertainty subscale, and an effective decision subscale. The total DCS scores are calculated by summing item scores and then converting the scores to a 0-100 scale, where 0 implies no decisional conflict and 100 implies extremely high decisional conflict.
The DCS was collected at the first study visit, and then again after the medication experiment was completed (between 4 and 12 weeks later)
Decisional Conflict - Child Report
Periodo de tiempo: The DCS was collected at the first study visit, and then again after the medication experiment was completed (between 4 and 12 weeks later)
The Decisional Conflict Scale (DCS) has an initial question to ascertain the option that has been selected. Options presented will be: continue [medication regimen from experiment], resume previous medication/dosage, conduct another experiment, return to pediatrician to adjust dosage or change medication, other [write in]. The DCS then has 16 questions that are divided into five subscales: informed subscale, values clarity subscale, support subscale, uncertainty subscale, and an effective decision subscale. The total DCS scores are calculated by summing item scores and then converting the scores to a 0-100 scale, where 0 implies no decisional conflict and 100 implies extremely high decisional conflict.
The DCS was collected at the first study visit, and then again after the medication experiment was completed (between 4 and 12 weeks later)
Decision Making Involvement Scale - Joint/Options
Periodo de tiempo: The investigators will reference the Decision-Making Involvement interview guide to collect this measure at study visit 2 (post), which is 4-12 weeks after study visit 1.
A 30-item scale to measure adolescent involvement in a decision. The five subscales are: "Child Seek" (child asks for an opinion or information from parent), "Child Express" (child expresses an opinion or information to parent), "Parent Seek" (parent expresses advice or opinion to child), "Parent Express" (parent expresses advice or opinion to child), and "Joint/Options" (negotiation or brainstorming between parent and child). Each subscale has a range of 1-4, with higher scores indicating higher involvement. Subscales are scored by calculating the average of pertinent questions.
The investigators will reference the Decision-Making Involvement interview guide to collect this measure at study visit 2 (post), which is 4-12 weeks after study visit 1.
Decision Making Involvement Scale - Child Express
Periodo de tiempo: The investigators will reference the Decision-Making Involvement Scale and Control Preferences Scale collected at Study Visit 2, which is 4-12 weeks after study visit 1.
A 30-item scale to measure adolescent involvement in a decision. The five subscales are: "Child Seek" (child asks for an opinion or information from parent), "Child Express" (child expresses an opinion or information to parent), "Parent Seek" (parent expresses advice or opinion to child), "Parent Express" (parent expresses advice or opinion to child), and "Joint/Options" (negotiation or brainstorming between parent and child). Each subscale has a range of 1-4, with higher scores indicating higher involvement. Subscales are scored by calculating the average of pertinent questions.
The investigators will reference the Decision-Making Involvement Scale and Control Preferences Scale collected at Study Visit 2, which is 4-12 weeks after study visit 1.

Medidas de resultado secundarias

Medida de resultado
Medida Descripción
Periodo de tiempo
Difference in Intention to Give/Take Medication on School Days
Periodo de tiempo: Collected at study visit 1 and 4-12 weeks later at study visit 2.
This measure will capture the difference between the child and parent report of their intention to give/take ADHD medication on school days. This was assessed using a scale question from the Unified Theory of Behavior Change. Responses are on a 7-point scale from strongly agree (+3) to strongly disagree (-3) that assess intention to take medicine for ADHD on weekdays, weekends, and school vacations - this particular measure examined responses when asked their intentions regarding school days.
Collected at study visit 1 and 4-12 weeks later at study visit 2.
Difference in Intention to Give/Take Medication on Weekend Days
Periodo de tiempo: Collected at study visit 1 and 4-12 weeks later at study visit 2.
This measure will capture the difference between the child and parent report of their intention to give/take ADHD medication on weekend days. This was assessed using a scale question from the Unified Theory of Behavior Change. Responses are on a 7-point scale from strongly agree (+3) to strongly disagree (-3) that assess intention to take medicine for ADHD on weekdays, weekends, and school vacations - this particular measure examined responses when asked their intentions regarding weekend days.
Collected at study visit 1 and 4-12 weeks later at study visit 2.
Difference in Intention to Give/Take Medication on School Vacation Days
Periodo de tiempo: Collected at study visit 1 and 4-12 weeks later at study visit 2.
This measure will capture the difference between the child and parent report of their intention to give/take ADHD medication on school vacation days. This was assessed using a scale question from the Unified Theory of Behavior Change. Responses are on a 7-point scale from strongly agree (+3) to strongly disagree (-3) that assess intention to take medicine for ADHD on weekdays, weekends, and school vacations - this particular measure examined responses when asked their intentions regarding school vacation days.
Collected at study visit 1 and 4-12 weeks later at study visit 2.
System Usability Scale Total Score
Periodo de tiempo: Collected at study visit 2 (which is 4-12 weeks after study visit 1).
Parents and children completed the System Usability Scale (SUS) to assess the usability of the mehealth platform for completing a personalized medication experiment. The SUS is a 10-item questionnaire with items rated on a 5-point agreement scale. Item scores are converted and summed using standard scoring procedures to produce a total score ranging from 0 to 100, with higher scores indicating better usability/better outcome.
Collected at study visit 2 (which is 4-12 weeks after study visit 1).
Implementation of Decision
Periodo de tiempo: 3 months after study visit 2 (which is 4-12 weeks after study visit 1).
We obtained pharmacy dispensing records to confirm eligibility and to assess decision implementation within 90 days post-study, identifying cases where pharmacy records contradicted the dyad's decision about their future ADHD treatment.
3 months after study visit 2 (which is 4-12 weeks after study visit 1).

Colaboradores e Investigadores

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

Investigadores

  • Investigador principal: William Brinkman, MD, MEd, MSc, Cincinnati Children's

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)

10 de noviembre de 2023

Finalización primaria (Actual)

1 de mayo de 2025

Finalización del estudio (Actual)

1 de noviembre de 2025

Fechas de registro del estudio

Enviado por primera vez

13 de febrero de 2024

Primero enviado que cumplió con los criterios de control de calidad

7 de marzo de 2024

Publicado por primera vez (Actual)

12 de marzo de 2024

Actualizaciones de registros de estudio

Última actualización publicada (Actual)

5 de mayo de 2026

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

15 de abril de 2026

Última verificación

1 de febrero de 2026

Más información

Términos relacionados con este estudio

Información sobre medicamentos y dispositivos, documentos del estudio

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

No

Estudia un producto de dispositivo regulado por la FDA de 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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