A Study on Application of Adjustable Headrest in Painless Curettage Surgery for Overweight and Obese Patients
Recruiting
N/A
Interventional Study
Adjustable Headrests
Ventilation Function
Obese Patients
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
At a Glance
- Age
- 20 – 50
- Sex
- Female
- Study type
- Interventional
- Purpose
- Prevention
- Participants needed
- 300 (estimated)
- Sponsor
- Maternal and Child Health Hospital of Hubei Province · Other
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About This Trial
The aim of this study is to observe the effect of adjustable headrests on ventilation function in overweight and obese patients through clinical experiments, and to explore the impact on the incidence of hypoxemia during painless curettage in overweight and obese patients.
Participants will be randomly allocated to three groups: the supine head-straight position group(Group A), the supine head-la…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* patients who choose to have painless surgical abortion
* Body mass index greater than 24
* the American Society of Anesthesiologists (ASA) physical status ranked I-II
* competent to provide informed consent
Exclusion Criteria:
* Abnormal lung function or respiratory system d…
Contacts