Intuitive Eating for Disordered Eating (IERCT)
A Web-based Intuitive Eating Intervention for Young Women With Disordered Eating: A Pilot Randomized Controlled Trial
Purpose: Research on intuitive eating is growing, but there are few interventions demonstrating the effect of learning to eat intuitively for people with disordered eating. Young women in particular are at high-risk for developing disordered eating. This study aimed to test the outcomes of a novel intuitive eating intervention for young women with disordered eating.
Methods: This study is the first randomized controlled trial introducing intuitive eating to a sample of participants with disordered eating. Participants with current eating disorders were excluded from this study. Women (n=123) ages 18-30 with high levels of disordered eating participated in this study and were randomized to either a treatment (10-week web-based intervention) or control group (10-week waitlist).
Обзор исследования
Статус
Условия
Вмешательство/лечение
Тип исследования
Регистрация (Действительный)
Фаза
- Непригодный
Контакты и местонахождение
Места учебы
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New York
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Bronx, New York, Соединенные Штаты, 10461
- Study was conducted exclusively online
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Критерии участия
Критерии приемлемости
Возраст, подходящий для обучения
Принимает здоровых добровольцев
Полы, имеющие право на обучение
Описание
Inclusion Criteria:
- Female
- Between 18 and 30 years of age
- Located in the United States or Canada
- No eating disorder
- No previous participation in an intuitive eating intervention
- Score greater than or equal to 25 on the TFEQ-r18 at baseline
Exclusion Criteria:
- Gender not female
- Younger than 18 years of age
- Older than 30 years of age
- Located outside the United States or Canada
- Score less than 25 on the TFEQ-r18 at baseline
- Previously participated in an intuitive eating intervention
- Current eating disorder
Учебный план
Как устроено исследование?
Детали дизайна
- Основная цель: Уход
- Распределение: Рандомизированный
- Интервенционная модель: Параллельное назначение
- Маскировка: Нет (открытая этикетка)
Оружие и интервенции
Группа участников / Армия |
Вмешательство/лечение |
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Экспериментальный: Intuitive Eating Treatment
The intervention was a novel 10-week program aimed at promoting IE through pre-recorded videos, reading material, and bi-weekly discussion sessions. The intervention introduced the following modules sequentially: Unconditional Permission to Eat, Reliance to Hunger and Fullness Cues, Body-Food Choice Congruence, Gentle Nutrition, and Joyful Movement. Every other week, a new module was introduced. Participants were taught the concept of this module through video and reading, then prompted to practice it over the week. On opposite weeks, the module last introduced was discussed in greater detail through video, and participants were given the opportunity to discuss amongst one another and have all questions answered by the researchers. |
Participants received a brief web-based intervention for disordered eating which focused on a style of eating behavior called "intuitive eating".
Please see arm description for more details.
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Без вмешательства: Waitlist Control
Waitlist control group participants completed a series of questionnaires at the beginning and end of a 10-week interval, to compare changes in those who completed the intervention versus those who did not.
This group was subsequently invited to participate in the intervention after their time on the wait-list.
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Что измеряет исследование?
Первичные показатели результатов
Мера результата |
Мера Описание |
Временное ограничение |
|---|---|---|
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Intuitive Eating
Временное ограничение: Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Intuitive eating was measured by the Intuitive Eating Scale, 2nd edition (IES-2).
Scores on this scale range from 1 to 5, with higher scores indicating greater levels of Intuitive Eating.
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Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Disordered Eating
Временное ограничение: Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Revised Three Factor Eating Questionnaire (TFEQ-r18)
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Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Вторичные показатели результатов
Мера результата |
Мера Описание |
Временное ограничение |
|---|---|---|
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Body Appreciation
Временное ограничение: Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Body appreciation was measured by the Body Appreciation Scale, 2nd edition (BAS-2).
Scores on this scale range from 13 to 65, with higher scores indicating greater levels of body appreciation.
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Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Dichotomous Thinking Around Food
Временное ограничение: Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Dichotomous thinking around food was measured by the Dichotomous Thinking Scale (DT).
Scores on this scale range from 11 to 44, with higher scores indicating greater levels of dichotomous thinking around food.
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Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Psychological Flexibility
Временное ограничение: Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Psychological flexibility was measured by the Acceptance and Action Questionnaire, 2nd edition (AAQ-2).
Scores on this scale range from 7 to 49, with higher scores indicating greater psychological flexibility.
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Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Food Intake
Временное ограничение: Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Food intake was measured by the NHANES Food Frequency Questionnaire (NHANES-FFQ), which collects data on respondents' food intake.
Participants are asked to recall the frequency in which they consumed various food items over the past 3 days.
Frequencies are grouped by food type (i.e., vegetables, fruits, dairy, etc.) and summed.
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Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Body Mass Index (BMI)
Временное ограничение: Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Weight/Height used to calculate BMI
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Baseline (Time 1) through study completion, 10 weeks (Time 2)
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Соавторы и исследователи
Спонсор
Даты записи исследования
Изучение основных дат
Начало исследования (Действительный)
Первичное завершение (Действительный)
Завершение исследования (Действительный)
Даты регистрации исследования
Первый отправленный
Впервые представлено, что соответствует критериям контроля качества
Первый опубликованный (Действительный)
Обновления учебных записей
Последнее опубликованное обновление (Действительный)
Последнее отправленное обновление, отвечающее критериям контроля качества
Последняя проверка
Дополнительная информация
Термины, связанные с этим исследованием
Дополнительные соответствующие термины MeSH
Другие идентификационные номера исследования
- 20200516
Планирование данных отдельных участников (IPD)
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Описание плана IPD
Сроки обмена IPD
Совместное использование IPD Поддерживающий тип информации
- STUDY_PROTOCOL
- САП
- МКФ
- АНАЛИТИЧЕСКИЙ_КОД
- КСО
Информация о лекарствах и устройствах, исследовательские документы
Изучает лекарственный продукт, регулируемый FDA США.
Изучает продукт устройства, регулируемый Управлением по санитарному надзору за качеством пищевых продуктов и медикаментов США.
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