Correlation Between the Polymorphism ofβ2 AR and the Labor Progress After Labor Analgesia
NCT ID: NCT02708602
Last Updated: 2016-03-17
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
300 participants
OBSERVATIONAL
2016-03-31
2016-05-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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COHORT
RETROSPECTIVE
Study Groups
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β2AR Arg16Arg (AA group)
People with β2AR Arg16Arg genotype.
β2AR polymorphism
β2AR Arg16Gly (AG group)
People with β2AR Arg16Gly genotype.
β2AR polymorphism
β2AR Gly16Gly (GG group)
People with β2AR Gly16Gly genotype.
β2AR polymorphism
β2AR Gln27Gln (CC group)
People with β2AR Gln16Gln genotype.
β2AR polymorphism
β2AR Gln27Glu (CG group)
People with β2AR Gln27Glu genotype.
β2AR polymorphism
β2AR Glu27Glu (GG group)
People with β2AR Glu27Glu genotype.
β2AR polymorphism
Interventions
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β2AR polymorphism
Eligibility Criteria
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Inclusion Criteria
* Required labor analgesia
* Chinese
* Spontaneous labor
Exclusion Criteria
* Allergic to opioids and/or local anesthetics
* Failed to performing epidural catheterization
* Organic dysfunction
* Those who were not willing to or could not finish the whole study at any time
* Using or used in the past 14 days of the monoamine oxidase inhibitors
* Alcohol addictive or narcotic dependent patients
* Subjects with a nonvertex presentation or scheduled induction of labor
* Twin gestation and breech presentation
23 Years
43 Years
FEMALE
No
Sponsors
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Nanjing Maternity and Child Health Care Hospital
OTHER
Responsible Party
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Caijuan Li
Nanjing Maternity and Child Health Care Hospital
Other Identifiers
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NMCHC2016003
Identifier Type: -
Identifier Source: org_study_id
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