Factors associated with the development of hypoxia in painless artificial abortion

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2000032167

Enrollment

Unknown

Registered

2020-04-21

Start date

2020-05-01

Completion date

Unknown

Last updated

2020-09-28

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

Conditions

hypoxia

Interventions

hypoxemia group versus Non-hypoxemia group:No

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: 1. Aged 18-45 years; 2. Body mass index: 18-30kg/m2; 3. Gestational weeks: 6-9 weeks; 4, American society of anesthesiology I or II level.

Exclusion criteria

Exclusion criteria: 1. Previous motion sickness, hypertension, heart disease, asthma, epilepsy, Parkinson's disease, depression and other basic diseases; 2. A history of drug allergy; 3. Patients with conventional oxygen saturation less than 98%; 4. Coagulation dysfunction.

Design outcomes

Primary

Measure	Time frame
The relationship between anxiety and hypoxia;SPO2;	—

Secondary

Measure	Time frame
The relationship between age and hypoxia;The relationship between body weight and hypoxia;The relationship between dosage and hypoxia;	—

Countries

China

Contacts

Public ContactCheng Li

Shanghai Tenth People's Hospital

marklisa@163.com+86 15121081239

Outcome results

None listed

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