18983288589(微信同号)
18983288589(微信同号)
18908392210(微信同号)
18980413049
ChiCTR-TRC-14005206
结束
去氧肾上腺素+去甲肾上腺素
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去氧肾上腺素+去甲肾上腺素
2014-09-10
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Hypotension
於脊髓麻醉剖腹生產期間使用去氧腎上腺素“Phenylephrine”和去甲腎上腺素“Norepinephrine”管理產婦血壓的劑量反應研究
於脊髓麻醉剖腹生產期間使用去氧腎上腺素“Phenylephrine”和去甲腎上腺素“Norepinephrine”管理產婦血壓的劑量反應研究
於脊髓麻醉剖腹生產期間使用去氧腎上腺素“Phenylephrine”和去甲腎上腺素“Norepinephrine”管理產婦血壓的劑量反應研究
随机平行对照
Ⅰ期
RCT
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Department of Anaesthesia and Intensive Care, The Chinese University of Hong Kong
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180
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2014-10-01
1990-01-01
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American Society of Anesthesiologists Physical Status 1 or 2 non-labouring normotensive parturients with term singleton pregnancies who are scheduled for elective or semi-elective Caesarean section and who have been judged suitable and have agreed to have spinal anaesthesia according to usual clinical criteria, baseline systolic blood pressure 90–140 mmHg.;
登录查看Known fetal abnormality, pre-existing or pregnancy-induced hypertension, known cardiovascular or cerebrovascular disease, thrombocytopaenia, coagulopathy, or any medical contraindication to spinal anaesthesia, known allergy to phenylephrine or norepinephrine, weight less than 50 kg or more than 100 kg, height shorter than 140 cm or longer than 180 cm, inability or refusal to give informed consent, age younger than 18 years.;
登录查看The Chinese University of Hong Kong
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