Sleep disturbance
Conditions
Interventions
active tCDS group:The patient received a single session of tDCS at 2 mA for 20 minutes.
sham-tCDS group:The patient undergoes ramp-up and ramp-down phases during the initial and final 30 seconds of tDCS, but does not receive actual 2 mA direct current stimulation during the 20-minute ses
Sponsors
The First Affiliated Hospital of Shihezi University
Eligibility
Sex/Gender
Female
Age
20 Years to 40 Years
Inclusion criteria
Inclusion criteria: (1) Age 20-40 years; (2) ASA class II, with no history of major systemic diseases; (3) Full-term pregnant women scheduled for cesarean section under intraspinal anesthesia; (4) Ability to cooperate with perioperative sleep quality assessment and provide signed informed consent.
Exclusion criteria
Exclusion criteria: (1) Sleep disorders (defined as a Pittsburgh Sleep Quality Index (PSQI) score > 7); (2) History of neurosurgery, epilepsy, or convulsive disorders; (3) Brain tumors or head trauma; (4) Severe psychiatric or mental disorders; (5) Drug abuse or dependence; (6) Presence of electronic implants (e.g., pacemakers) or metal devices; (7) Severe pregnancy complications, such as preeclampsia, eclampsia, placenta accreta, placenta previa, placental abruption, stillbirth, neonatal malformations, etc.; (8) Patient refusal to participate in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence rate of sleep disorders within 3 days after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain scores at rest and during activity on postoperative days 1-3;Subjective sleep quality on the preoperative day and postoperative days 1 to 3.;Levels of anxiety and depression were assessed on the day before surgery and on postoperative days 1, 2, and 3.; | — |
Countries
China
Contacts
Public ContactChongyang Meng
The First Affiliated Hospital of Shihezi University
Outcome results
None listed