Application and effect evaluation of the surgical pleth index in enhanced recovery during perioperative period of ambulatory hysteroscopic surgery

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1900025014

Enrollment

Unknown

Registered

2019-08-07

Start date

2020-06-05

Completion date

Unknown

Last updated

2021-04-26

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

Conditions

Gynecological Disease

Interventions

SPI Group:Intraoperative SPI monitoring

control group:Routine monitoring

Eligibility

Sex/Gender

Female

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: Patients aged 18-60 years who were going to undergo the ambulatory hysteroscopic surgery under general anesthesia were enrolled; ASA I-II.

Exclusion criteria

Exclusion criteria: 1.Patients with cardiac pacemaker, atrial fibrillation upon the admission in the operating room; 2.Subjects taking central nervous system depressants; those with chronic opioid or corticosteroid use; 3.Pregnant patients; 4.Those with a full stomach; 5.Morbidly obese patients [body mass index (BMI)>35kg/m2]; 6.Moderate or severe anemia (Hb<90g/L); 7.Those with liver or renal disease were excluded from the study.

Design outcomes

Primary

Measure	Time frame
Intravenous anesthetic drug dosage;Time to remove laryngeal mask;body movement rate;	—

Countries

China

Contacts

Public ContactChangshun Huang

Ningbo First Hospital

nbhcs1967@163.com+86 13957882779

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026