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临床试验/2025-521946-82-00
2025-521946-82-00招募中2 期

A DOSE-DETERMINATION STUDY OF SUGAMMADEX AS A ROCURONIUM DECURARIZATION AGENT IN CHILDREN UNDER 2 YEARS OF AGE

Centre Hospitalier Universitaire De Caen Normandie1 个研究点 分布在 1 个国家目标入组 99 人开始时间: 2025年11月12日最近更新:

试验速览

阶段
2 期
状态
招募中
入组人数
99
试验地点
1
主要终点
Total dose of sugammadex, in mg/Kg, to obtain complete decurarisation: TOFc 4/4 and TOFr ≥ 90%. The total dose is obtained by adding the sub-doses of 0.2 mg/Kg administered cumulatively every 3+/- 1 minute to each child until a TOFr >90% is obtained.

研究概览

简要总结

Dose–response study aimed at comparing, with the recommended adult dose (0.6 mg/kg), the doses of sugammadex required to achieve complete reversal of neuromuscular block (TOFr > 90% assessed by electromyographic monitoring) in children under 24 months of age who received rocuronium.

入排标准

年龄范围
0 years 至 17 years(0-17 Years)
接受健康志愿者

入选标准

  • Boys and girls aged < 24 months.
  • American Society of Anesthesiologists (ASA) Physical Status Classe 1 ou
  • Non-urgent non-cardiac surgical procedure or relative emergency >12h which will require curarisation with rocuronium and decurarisation with sugammadex.
  • Surgical procedure for neuromuscular monitoring of the adductor muscle of the thumb.
  • Beneficiary of a social security system
  • Signature of informed consent by the holder(s) of parental authority
  • French-speaking holder(s) of parental authority

排除标准

  • Emergency to be managed in the operating theatre within < 12 hours.
  • Children weighing over 20 kg
  • Premature infant: < 37 weeks gestational age at birth.
  • Neuromuscular pathology suspected or diagnosed at the time of surgery.
  • Children suspected of having or with a family history of malignant hyperthermia.
  • Children suspected of having or having an allergy to the drugs used in the study (rocuronium, sugammadex) or to one of their respective excipients.
  • Child who will benefit from mechanical ventilation after the surgical procedure.
  • Children receiving, at the time of inclusion, regular treatment with drugs that interfere with the treatments used in this study: aminoglycosides, lincosamides, polymyxins, quinidine, magnesium salts, phenytoin, carbamazepine.
  • Parents who are minors, under guardianship or trusteeship

结局指标

主要结局

Total dose of sugammadex, in mg/Kg, to obtain complete decurarisation: TOFc 4/4 and TOFr ≥ 90%. The total dose is obtained by adding the sub-doses of 0.2 mg/Kg administered cumulatively every 3+/- 1 minute to each child until a TOFr >90% is obtained.

Total dose of sugammadex, in mg/Kg, to obtain complete decurarisation: TOFc 4/4 and TOFr ≥ 90%. The total dose is obtained by adding the sub-doses of 0.2 mg/Kg administered cumulatively every 3+/- 1 minute to each child until a TOFr >90% is obtained.

次要结局

  • Total dose of sugammadex administered below the recommendations for the adult population: yes / no.
  • Total dose of sugammadex administered greater than the recommendations for the adult population: yes / no.
  • Measurements of curarisation levels (TOFc and, where appropriate, TOFr) before the first injection and after each new injection of sugammadex.
  • ˗ Occurrence of recurarisation phenomena during the decurarisation procedure: yes / no. At each decurarisation measurement, a recurarisation phenomenon was defined as: - A decrease of at least 2 units in TOFc, for subjects who had a TOFc < 4/4 at the previous time; - A gross decrease of at least 20% in TOFr or a return to a TOFc < 4/4, for subjects with a TOFc = 4/4 at the previous time.
  • Intensity of initial block depth: TOFc < 2/4, TOFc ≥ 2/4.
  • Total dose of rocuronium, in mg/Kg (induction + possible re-administrations).
  • Time (in minutes) between the last administration of rocuronium and the first administration of sugammadex.
  • ˗ Occurrence of post-complete recurarisation, up to 60 minutes after the last administration of sugammadex: yes / no. A recurarisation is defined by the measurement of a TOFc < 4/4 or a TOFr < 90% after having observed a TOFr> 90%.
  • Occurrence of adverse events related to the administration of sugammadex: recurarisation, respiratory events on awakening or in the ICU, drug hypersensitivity.

研究者

申办方类型
Hospital/Clinic/Other health care facility
责任方
Principal Investigator
主要研究者

Investigateur Coordinateur

Scientific

Centre Hospitalier Universitaire De Caen Normandie

研究点 (1)

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