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Risk factors of intraoperative hypotensive bradycardic events in arthroscopic shoulder surgery under general anesthesia combined with interscalene block in the beach chair position

Risk factors of intraoperative hypotensive bradycardic events in arthroscopic shoulder surgery under general anesthesia combined with interscalene block in the beach chair position

Status
Unknown
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20230108001
Enrollment
366
Registered
2023-01-08
Start date
2023-01-30
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Hypotension in beach chair position Beach chair position, arthroscopic shoulder surgery, inter scalene

Interventions

BIS monitoring during beach chair position,underlying hypertension with anti-hypertensive drugs
Prevention,Prevention
BIS monitoring ,Hypentension

Sponsors

None listed

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age>= 18 years 2. Arthroscopic shoulder surgery 3. General anesthesia 4. Brachial plexus block inter scalene approach 5. Beach chair position

Exclusion criteria

Exclusion criteria: 1. open shoulder surgery 2. not beach chair position

Design outcomes

Primary

MeasureTime frame
Incidence and risk factors of hypotension and bradycardia at the end of operation numeric—

Secondary

MeasureTime frame
Onset and duration of bradycardia and hypotension at the end of operation numeric—

Countries

Thailand

Contacts

Public ContactPongkwan Jinaworn

Faculty of Medicine, Chulalongkorn University

pongkwanji@gmail.com0933398896

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026