Effects of biophilic virtual Reality on cognitive function of patients after laparoscopic surgery and fMRI evaluation

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000040919

Enrollment

Unknown

Registered

2020-12-15

Start date

2021-01-01

Completion date

Unknown

Last updated

2021-04-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

postoperative cognition dysfunction

Interventions

VR group:wear virtual glass during the hospital stay

sham group:wear virtual glass during the hospital stay

Eligibility

Sex/Gender

All

Age

55 Years to 99 Years

Inclusion criteria

Inclusion criteria: Aged more than 55 years, planned surgery, general surgery/anorectal/gynecological laparoscopic major surgery (operation time > 2 h).

Exclusion criteria

Exclusion criteria: 1. For patients with cognitive decline, MMSE scale score < 24 points; 2. Confirm the patients with Alzheimer's disease; 3. Patients with schizophrenia; 4. Patients diagnosed with depression; 5. Uncooperative patients: patients taking sedative or psychiatric drugs.

Design outcomes

Primary

Measure	Time frame
incidence of POCD within 1 year;ASL sequence change;inflammatory biomarker;	—

Secondary

Measure	Time frame
anxiety level;	—

Countries

China

Contacts

Public ContactZhu Binbin

Affiliated Hospital of Medical College of Ningbo University

pingchi1983@126.com+86 15957485723

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 12, 2026