Набор по приглашению NCT07052357

Intern Health Study 2025

Без фазы С лечением Depression - Major Depressive Disorder Mood Sleep Physical Activity

Ориентир для пациента и семьи

Простыми словами

Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.

Что изучают: В протоколе указаны: Intern Health Study behavioral change mobile notification.
Кому может быть актуально: Состояния в реестре: Depression - Major Depressive Disorder, Mood, Sleep, Physical Activity. Базовые параметры: от 18 лет · Все.
Что важно проверить: Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится: США
Следующий шаг: Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →

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Обзор

The aim of this study is to evaluate the efficacy of using a reinforcement learning algorithm to determine the optimal content of a mobile health intervention (message delivered via smartphone) for improving the mood, physical activity, and sleep of medical interns.

Подробное описание

Due to their high workloads, less sleep and physical activity and other stressors, medical interns suffer from depression at higher rates than the general population. The goal of this study is to evaluate the efficacy of a mobile health intervention intending to help prevent the degradation of health behaviors and the development of depression. The intervention sends mobile phone notifications which aim to help interns improve their mood, maintain physical activity, and obtain adequate sleep during their internship year. A reinforcement learning algorithm will use prior survey, daily mood, and wearable data to make three types of choices each day: 1) whether to send a message or not on a given day, and, if sending a message, 2) the therapeutic strategy (Behavioral Strategy, Cognitive Strategy, Mindfulness, Motivational Interviewing, Distanced Self-Talk), and 3) whether or not to include feedback (the intern's own data) in the message.

Вмешательства

Поведенческое Intern Health Study behavioral change mobile notification
The study's mobile app will be used to deliver push notifications. The notifications appear on the participant's phone lock screen. The notifications include 3 categories: mood notifications, activity notifications, sleep notifications. Mood notifications aim to increase the participant's mood. Activity notifications aim to increase the participant's physical activity. Sleep notifications aim to increase the participant's sleep duration. All notifications are categorized as one of five therapeut

Первичные конечные точки

Average daily mood [Срок оценки: Daily, through study completion at the end of intern year (1 year)]
Average daily step count [Срок оценки: Daily, through study completion at the end of intern year (1 year)]
Average nightly sleep duration [Срок оценки: Daily, through study completion at the end of intern year (1 year)]
Patient Health Questionnaire-9 (PHQ-9) [Срок оценки: Quarterly (every 3 months for 1 year)]

Критерии участия

Критерии включения

Medical intern during the 2025-2026 internship year
iPhone or Android phone user
Completed the Intern Health Study consent and baseline survey by June 20 prior to the start of intern year