App and Body Fat Scale in the Management of Overweight Patients
Recruiting · NCT05866107 · Interventional (participants receive a specific treatment) · Lead sponsor: Capital Medical University
View the official record on ClinicalTrials.gov →Interventions studied
What this trial is about
This study tests whether using a health app (Huawei Health) and a smart body fat scale can help overweight patients with schizophrenia or bipolar disorder lose weight and stay engaged in their health. What We're Testing: 1. Patients who use the app and scale for 4 months (Group 1) will lose more weight than those who use them for 2 months (Group 2). 2. Patients who track their weight, diet, and exercise regularly (≥3 times/week) will lose more weight than those who don't. 3. Seeing weight loss results may motivate patients to keep using the app and scale. How It Works: Patients weigh themselves weekly with the scale (auto-syncs to the app) and upload dietary log in Huawei Health app. The app will gives personalized diet/exercise tips and tracks progress. Doctors and nutritionists provide extra support through messages. Goal: To see if this digital tool + professional support combo works better for long-term weight management.
Who can take part
Inclusion criteria
- Age 18-60 years old, no gender restriction.
- According to ICD-10 to diagnose bipolar disorder or schizophrenia, the researcher judges that the patient is currently in remission, or the condition is stable and can cooperate with the research.
- Currently using at least one antipsychotic or mood stabilizer (e.g. lithium, magnesium valproate, sodium valproate, lamotrigine).
- Currently overweight or obese (body mass index ≥ 24kg/m2) and willing to use health app and smart scales to lose weight.
- The education level of primary school or above, able to understand the content of the scale, and be able to use smart phone proficiently.
- Understand and voluntarily participate in this study, and sign the informed consent form.
Exclusion criteria
- Plan to lose weight by other methods during the study period (such as dieting, inducing vomiting, taking diet pills, surgery).
- Self-reported weight loss ≥ 7% in the past 6 months.
- Weight over 150 kg.
- Other secondary obesity (such as hypothyroidism, Cushing's syndrome, hypothalamic obesity, etc.).
- Currently pregnant, lactating, \< 6 months postpartum or planning to become pregnant during the study period.
- Self-reported cardiac discomfort or chest pain during activity or at rest.
- There is a serious medical condition, and the researchers believe that there may be safety risks when participating in sports.
- Be unable to walk 30 minutes without stopping.
- There are problems that may affect compliance with the protocol (eg, end-stage disease, planning to move travel to the field, history of substance abuse, other uncontrolled or untreated medical conditions);
- Any other conditions deemed inappropriate by the investigator.
- Participants include approximately 50% with schizophrenia and 50% with bipolar disorder, distributed across all clusters.
Where it is running
1 location listed.
- Beijing Anding Hospital - Beijing, Beijing Municipality, China