Drug Addiction
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. According to DSM-IV comprehensive dependency diagnosis standard, all participants met DSM-IV Ma dependency standard; 2. Patients with stable body weight (less than ± 3kg in recent 3 months); 3. Patients aged 18-45 years;
Exclusion criteria
Exclusion criteria: 1. Patients with gastrointestinal surgery history or related diseases; 2. Patients with chronic diseases such as hypertension or diabetes; 3. Patients with left handedness; 4. Patients have taken drugs known to affect gastric emptying or appetite.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Food reward;Appetite; | — |
Contacts
Shanghai Institute of Physical Education