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Intravenous sedation-analgesia versus local anesthesia for patient comfort and pain control during interventional procedures: a retrospective cohort study

Intravenous sedation-analgesia versus local anesthesia for patient comfort and pain control during interventional procedures: a retrospective cohort study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500112289
Enrollment
Unknown
Registered
2025-11-12
Start date
2025-12-01
Completion date
Unknown
Last updated
2025-11-17

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

Conditions

None

Interventions

Observation group:None

Sponsors

Zhengzhou Central Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Age >=18 years, American society of Anesthesiologists (ASA) class 1-3, elective interventional procedures performed under LA or IVSA, and procedure duration >= 15 minutes

Exclusion criteria

Exclusion criteria: Pregnancy, chronic pain or long-term analgesic use (>3 months), multi-site procedures, psychiatric or neurological disorders, and missing or aberrant data

Design outcomes

Primary

MeasureTime frame
Patient-reported comfort score;Maximum pain score;Operative time;—

Secondary

MeasureTime frame
Incidence of intraoperative hypoxemia;Incidence of nausea/vomiting;—

Countries

China

Contacts

Public ContactGuanyu Yang

Zhengzhou Central Hospital

anesygy@qq.com+86 157 3831 4002

Outcome results

None listed

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