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BefejeződöttFázis nélkül

Decision Making, Daily Experiences, and Brain Activity in Young Adult Women

A legfontosabb adatok

Ki végzi
Mclean Hospital
Hol
Belmont (Egyesült Államok)A helyszín megnézése
Azonosító
Állapot
Befejeződött
Résztvevők
77 fő vett részt
Kezdés
2019. dec. 31.
Befejezés
2025. jún. 27.
A vizsgálat típusa
Beavatkozással járó, 2 csoport
A vizsgált kezelések
  • Speaking Activity
  • Talking Activity
A regiszteradat frissítve
2026. június 8.

Ki vehet részt

Életkor
18 év – 40 év
Nem
Csak nők
Egészséges önkéntesek
Részt vehetnek

A regiszter feltételei, szó szerint

Mind a 23 feltétel megnézéseKevesebb

Ki vehet részt

  • Normal or corrected to normal vision and hearing
  • Verbal and written fluency in English
  • Right-handed
  • Body mass index of 20-35 kg/m\^2; Additional Inclusion Criteria for Participants with Binge-Eating Disorder:
  • DSM-5 binge-eating disorder

Ki nem vehet részt

  • Contraindications to MRI (e.g., certain metal implants, claustrophobia)
  • Certain medications (e.g., insulin)
  • Serious and/or unstable medical diseases and conditions, and certain other medical diseases and conditions
  • Current/recent frequent recreational drug use, or history of frequent recreational drug use in early adolescence
  • Extreme dietary limitations (e.g., veganism), pervasive food allergies, or limited exposure to popular snack foods
  • Current/recent changes in treatment for mental illness
  • Personal history of eating disorders or recurrent binge eating
  • Personal history of any other mental illness, including serious substance use problems
  • First-degree relative with current or past eating or psychotic disorder
  • Significant recent change in weight; Additional Exclusion Criteria for Participants with Binge-Eating Disorder:
  • Severe mental illness (e.g., psychotic disorder, severe agoraphobia)
  • Certain other current/recent mental illness, including severe substance use problems, that would limit study participation or safety
  • Recent anorexia nervosa spectrum disorder, avoidant-restrictive food intake disorder, or bulimia nervosa spectrum disorder
  • Impaired cognition or other neurological/cognitive problems
  • Currently/recently/potentially pregnant, seeking to become pregnant in the near future, or breastfeeding
  • Recent low weight
  • Current/recent suicidality
  • Study-relevant research experience; Additional Exclusion Criteria for Comparison Participants:

Helyszínek itt: Egyesült Államok

  • McLean HospitalBelmont, Egyesült Államok

A vizsgálatról

Mit akar kideríteni a vizsgálat

The investigators are doing a study of women with and without binge-eating disorder to learn more about what happens when people engage in everyday decision-making activities. The investigators are interested in learning more about brain activity during everyday decision-making and how everyday decision-making relates to a variety of daily experiences. Examples of everyday decisions include deciding which product to buy, deciding what to eat for a snack, and deciding how to spend free time.

A vizsgálat 2 csoportja

  • Speaking Activity and Talking ActivityA vizsgált kezelés

    Participants will engage in a speaking activity first and a talking activity second.

    Kezelés: Speaking Activity és Talking Activity

  • Talking Activity and Speaking ActivityA vizsgált kezelés

    Participants will engage in a talking activity first and a speaking activity second.

    Kezelés: Speaking Activity és Talking Activity

Adatok és források

Regiszteradat
Szerepel a ClinicalTrials.gov-on.
Hivatalos cím
Understanding The Effects of Acute Stressors and Negative Emotion on Eating Behavior in Binge-Eating Disorder: The Role of Stressor-Induced Changes in Reward and Cognitive Control
A regiszteradat frissítve
2026. június 8.