Perinatal Depression
Conditions
Interventions
Part2-Placebo light prevention group:Placebo Light Smart Desk Lamp with Illumination Intensity <250 LUX
Part 1 - Individualized White Light Intervention Group:Smart light therapy lamp that activates illumination precisely 8.5 hours after the onset of individual melatonin secretion
Part 1- Traditional White Light Group:Intelligent lighting desk lamp that turns on based on the self-reported daily habitual wake-up time
Part 2 - White Light Prevention Group:Smart Desk Lamp with Standard White Light at 10,000 Lux Illuminance
Sponsors
The First Affiliated Hospital of Chongqing Medical University
Eligibility
Sex/Gender
Female
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Currently meets the diagnostic criteria for perinatal depression in DSM-5 and M.I.N.I., with a Hamilton Depression Rating Scale (HAMD-17) score >=17; 2. Age >= 18 years; 3. At least a primary school education with normal communication and comprehension skills; 4. Willing to participate in this study, able to cooperate with follow-up visits, and sign an informed consent form;
Exclusion criteria
Exclusion criteria: 1. Patients with severe physical illnesses (such as significant impairment of cardiopulmonary, hepatic, or renal function; fractures); 2. Patients with ocular conditions such as cataracts or glaucoma, or those taking photosensitizing medications; 3. Patients with comorbid psychiatric disorders (psychiatric disorders caused by organic diseases, bipolar disorder, schizophrenia, substance dependence, etc; 4. Patients with implanted pacemakers, undergoing defibrillation, or experiencing other arrhythmias (e.g., unstable and/or irregular heart rhythms such as atrioventricular block, multiple premature beats, atrial flutter, atrial fibrillation).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Improvement in depression severity;Fetal and Neonatal Outcomes;Infant Outcome; | — |
Secondary
| Measure | Time frame |
|---|---|
| Risk of Mania;Autonomic nervous system function;Suicide risk;Autonomic nervous system function;Circadian Rhythm;Circadian Rhythm;Sleep quality; | — |
Countries
China
Contacts
Public ContactDu Lian
The First Affiliated Hospital of Chongqing Medical University
Outcome results
None listed