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Comparison of intubating conditions in children after induction of anaesthesia following propofol and suxamethonium with propofol and remifentanil.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN81476069
Enrollment
60
Registered
2004-09-30
Start date
2003-01-31
Completion date
Unknown
Last updated
2015-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Surgery: Anaesthesia Surgery Anaesthesia

Interventions

On arrival in the anaesthetic room, standard monitoring will be applied
peripheral pulse oximeter (SpoO2), electrocardiogram (ECG), non invasive blood pressure (NIBP), and intravenous access sited. The anaesthetist will open an envelope randomly allocating the patient in

Sponsors

Record Provided by the NHSTCT Register - 2004 Update - Department of Health (UK)
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 30 patients will be required in each group in the study. To our knowledge there are no studies of direct comparison between techniques using either suxamethonium or remifentanil for intubation in the paediatric population. We have found no studies assessing intubating condition, cardiovascular response and apnoea time in children at a lower dose of remifentanil of 1.25 mcg/kg. This would be possible in children presenting for surgery, who would already require general anaesthesia and intubation and in whom paralysis is not a requirement for surgery itself.

Exclusion criteria

Exclusion criteria: Not provided at time of registration

Design outcomes

Primary

MeasureTime frame
1. Heart rate, blood pressure, oxygen saturation and end tidal carbon dioxide as part of normal anaesthesia. Apnoea time from end of propofol injection to first recognisable breath. Intubation conditions 2. Intubating condition scores: Jaw relaxation score: 1 - Relaxed, 2 - Raised Tone, 3 - Rigid Laryngoscopy score: 1 - Easy, 2 - Difficult, 3 - Impossible Vocal cords score: 1 - Open, 2 - Moving, 3 - Closed Coughing score: 1 - None, 2 - Slight, 3 - Severe Limb movement score: 1 - None, 2 - Slight, 3 - Severe All score 1 = excellent, some score 2 = good, any score 3 = poor.

Secondary

MeasureTime frame
Not provided at time of registration

Countries

United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026