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Infant neurobehavior alteration is predictor of later intelligence development. Many factors would influence or are associated with infant neurobehavior, of which exist or appear during perinatal period. Neuraxial, especially epidural, analgesia to date is the most effective method in relieving labor pain. Although previous studies showed that opioid used in epidural analgesia for labor pain can affect newborn neurobehavior negatively in a dose-escalation associated manner, whether epidural analgesia itself would produce unpredictable effect on newborn neurobehavior is still unknown. Hereby the investigators designed this trial to investigate the hypothesis that epidural analgesia for labor pain control itself would not produce negative effect on infant neurobehavior.
Allocation: Randomized, Control: Active Control, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment
Ropivacaine and sufentanil, Ropivacaine and sufentanil, Ropivacaine and sufentanil, Ropivacaine and sufentanil, Ropivacaine and sufentanil, Ropivacaine and sufentanil
The Affiliated Nanjing Maternity and Child Health Care Hospital
Nanjing Medical University
Published on BioPortfolio: 2014-08-27T03:18:58-0400
The investigators study the efficacy of epidural sufentanil/ropivacaine for analgesia labor in primiparas so as to decrease perinatal complications of analgesia labor.
The use of paravertebral catheters is a recommended technique to achieve postoperative analgesia after thoracic surgery. To date there is no consensus on which drug regime (local anestheti...
The purpose of this study is to compare metabolic and stress responses in combined general/epidural anesthesia in geriatric cancer patients.
We compared BIS values during propofol stepwise induction with or without concomitant sufentanil in patients ≥ 65 years .
To determination of sufentanil in human breast milk during the administration of the sufentanil via the analgesic infusion pump and after the administration, to determine whether the breas...
Sufentanil has been widely used in epidural PCA, while its use in intravenous PCA has rarely been reported. Based on its use in target controlled infusion, we reckoned that the effect-site concentrati...
Ropivacaine, a long-acting amide local anesthetic agent, has been demonstrated to inhibit glutamatergic transmission. Glutamate neurotoxicity plays a pivotal role in the pathogenesis of brain disorder...
Spinal anesthesia has evolved into a safe and widely accepted method of anesthesia. Synergy between opioids and local anesthetics further increases the quality of analgesia and decreases the dose requ...
The direct anti-proliferative and pro-apoptotic effects of local anesthetics have been well documented in various cancers. However, whether local anesthetics affect cancer metastasis and their underly...
The volume-duration relationship using low concentrations of ropivacaine for peripheral nerve blocks is unknown, even though low concentrations of ropivacaine are increasingly used clinically. We inve...
An opioid analgesic that is used as an adjunct in anesthesia, in balanced anesthesia, and as a primary anesthetic agent.
An anesthesiologist (US English) or anaesthetist (British English) is a physician trained in anesthesia and perioperative medicine. Anesthesiologists are physicians who provide medical care to patients in a wide variety of (usually acute) situations. ...
Pain is defined by the International Association for the Study of Pain as “an unpleasant sensory and emotional experience associated with actual or potential tissue damage or described in terms of such damage”. Some illnesses can be excruci...
Of all the types of Dementia, Alzheimer's disease is the most common, affecting around 465,000 people in the UK. Neurons in the brain die, becuase 'plaques' and 'tangles' (mis-folded proteins) form in the brain. People with Al...