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Protocolo de un ensayo de efectividad comparativa aleatorizado para el tratamiento de síntomas de TEPT en personas
Madeline Price1, Gowri Sunder1, Marylene Cloitre2
1Stanford Prevention Research Center, Stanford University School of Medicine, Stanford, CA, United States of America.
Contemporary clinical trials
|January 31, 2026
Resumen
Este estudio compara la Terapia de Procesamiento Cognitivo (CPT) y la Terapia Narrativa STAIR (SNT) para el tratamiento del trastorno de estrés postraumático (TEPT) en personas LGBTQIA+. Los hallazgos informarán sobre tratamientos personalizados para el TEPT en esta población.
Área de la Ciencia:
- Psicología Clínica
- Psiquiatría
- Salud Pública
Sus antecedentes:
- Las personas LGBTQIA+ experimentan tasas más altas de trauma y trastorno de estrés postraumático (TEPT).
- El estrés minoritario y el uso de sustancias pueden complicar los resultados del tratamiento del TEPT en las poblaciones LGBTQIA+.
- Existen pocos ensayos clínicos a gran escala que comparen tratamientos para el TEPT específicamente para personas LGBTQIA+.
Objetivo del estudio:
- Comparar la efectividad de la Terapia de Procesamiento Cognitivo (CPT) y la Terapia Narrativa STAIR (SNT) para reducir los síntomas de TEPT y depresión en personas LGBTQIA+.
- Evaluar las tasas de abandono del tratamiento y la satisfacción del participante entre CPT y SNT.
- Examinar el estrés minoritario y el uso de sustancias como moderadores de la efectividad del tratamiento y analizar la heterogeneidad del efecto del tratamiento en diferentes subgrupos demográficos.
Principales métodos:
- Un estudio de efectividad comparativa que recluta participantes LGBTQIA+ de entornos y organizaciones de salud mental comunitarias en toda California.
- Aleatorización a Terapia de Procesamiento Cognitivo (CPT) o Terapia Narrativa STAIR (SNT) para participantes elegibles con gravedad de los síntomas de TEPT (puntuaciones PCL-5 ≥33).
- Evaluaciones longitudinales mediante encuestas realizadas al inicio, a los 3, 6 y 12 meses posteriores a la intervención.
Principales resultados:
- Esta sección aún no está disponible ya que el estudio está en curso.
Conclusiones:
- Esta investigación abordará brechas críticas en la comprensión de los tratamientos efectivos para el TEPT en las comunidades LGBTQIA+.
- Se espera que los hallazgos guíen el desarrollo y la implementación de intervenciones psicoterapéuticas basadas en la evidencia y adaptadas a las necesidades únicas de las personas LGBTQIA+ que experimentan TEPT.
Palabras clave:
Estudio de efectividad comparativaLGBTQIA+Síntomas de trastorno de estrés postraumáticoMás Videos Relacionados
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