Effect of Cemented Implantation in Shoulder Replacement on Blood Pressure
- Conditions
- Blood Pressure
- Interventions
- Procedure: cemented shoulder replacement
- Registration Number
- NCT03364062
- Lead Sponsor
- Peking University People's Hospital
- Brief Summary
To clarify the downward trend of blood pressure affected by bone cement implantation during shoulder replacement operations.
- Detailed Description
A total of 350 cases of proximal humeral fracture are planned to be recruited and receive semi-shoulder replacement in Department of Orthopedics and Trauma，Peking University People's Hospital．The blood pressure data are collected from patients' anesthesia records. Both the systolic and diastolic blood pressure are recorded at four time spots during operation: the time before using of bone cement (time period A), 0-5 min after using cement (time period B), 5-10 min after using cement (time period C) and 10-15min after using cement (time period D). The data of blood pressure are collected according to anesthesia records．
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 350
•patients with three or four part of proximal humeral fracture receiving cemented shoulder replacement
- pathologic fracture
- severe hypertension or hypotension
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description cemented shoulder replacement patients cemented shoulder replacement A total of 350 cases of proximal humeral fracture receiving cemented shoulder replacement in Department of Orthopedics and Trauma
- Primary Outcome Measures
Name Time Method Change from Baseline Systolic Blood Pressure Change from Baseline Systolic Blood Pressure at 15 mins the systolic blood pressure after insert the cemented stem
- Secondary Outcome Measures
Name Time Method Change from Baseline Diastolic Blood Pressure Change from Baseline Diastolic Blood Pressure at 15 mins the diastolic blood pressure after insert the cemented stem