- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03952260
Feasibility of 1 Hour Clear Fluid Fasting Prior to Paediatric GA
A Randomised Control Trial Comparing 6-4-1 Fasting Protocol Against Classical 6-4-2 Fasting Guideline for Paediatric Patients
The study is aim to investigate the appropriate fasting time for clear fluid in paediatric patients who plan for elective minor surgery.
This is a randomize control trial, which patient will be selected randomly to fast for clear fluid for 1 hour or 2 hours.
It is important to determine the gastric residual volume for paediatric age group prior to elective minor surgery in order to determine whether the difference between 1 hour fasting and 2 hour fasting for clear fluid is significant.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
This study is to evaluate the latest fasting protocol that is currently adopted and recommended by United Kingdom, France and Royal Children Hospital Melbourne.
The research question is should investigator change fasting protocol for paediatric patients prior to operation.
The anaesthesia service is being studied. Participants are patients who are 5-16 years old are planned for elective minor surgery in ent, eye, dental surgery, general surgery and orthopaedics.
This study will be done in UMMC. 2 groups of patients will be recruit which consists of 50 patients each. Each of the group will be instructed to fast for clear fluid for 1 hour or 2 hours prior to surgery. Prior to induction, the amount of abdominal contents was examined using ultrasound scan. In addition, patients anxiety level prior to and 1 hour post general anaesthesia will be assess. Also, parents of patients will complete a questionnaire after the surgery to assess parental satisfaction toward anaesthesia service.
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
-
Kuala Lumpur, Malaysia, 50603
- University Malaya Medical Centre
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- 5-16 years old
- elective open minor surgery in ent, eye, dental surgery, general surgery and orthopaedics
Exclusion Criteria:
- Gastro-oesophageal reflux (GORD)
- renal failure
- severe cerebral palsy
- some enteropathies
- oesophageal strictures
- achalasia
- diabetes mellitus with gastroparesis
- surgical contra-indications
- Emergency cases
- patients that were already intubated
Study Plan
How is the study designed?
Design Details
- Primary Purpose: PREVENTION
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: SINGLE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
ACTIVE_COMPARATOR: Fasting clear fluid for 1 hour prior to anaesthesia
|
This study is to evaluate the latest fasting protocol that is currently adopted and recommended by United Kingdom, France and Royal Children Hospital Melbourne. The research question is should we change our fasting protocol for paediatric patients prior to operation The anaesthesia service is being studied. Prior to induction, the amount of abdominal contents was examined using ultrasound scan. In addition, parents will complete a questionnaire after the surgery to assess anxiety level of patients before and after the surgery. |
NO_INTERVENTION: Fasting clear fluid for 2 hours prior to anaesthesia
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Gastric residual volume by ultrasound after application of clear fluid fasting for 1 hour versus 2 hours prior to general anaesthesia
Time Frame: Prior to induction of general anaesthesia
|
We use ultrasound to evaluate gastric volume We scanning distal parts of the stomach-antrum in a semi-sitting or RLD position. A linear high-frequency (e.g. 5-12 MHz) transducer can be used in leaner or paediatric patients or to obtain detailed images of the gastric wall(4-6mm). Antral cross sectional area(CSA) can be measured by using two perpendicular diameters and the formula of the area of an ellipse: CSA=(AP×CC×π)/4 (AP=antero-posterior diameter and CC=craniocaudal diameter) GV (ml)=27.0+14.6×right-latCSA-1.28×age(Perlas and colleagues formula) Total gastric residual volume is then divide by body weight to get ml/kg, the lower the value the better the outcome. Referance standard is gastric residual volume acquired through nasogastric suction using nasogastric tube. Result of >1.5ml/kg show that patient posed risk of aspiration, result of >1ml/kg is significantly increase in this study |
Prior to induction of general anaesthesia
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Anxiety level of patients by short version of(mYPAS)modified Yale Preoperative Anxiety Scale after application of clear fluid fasting for 1 hour versus 2 hours prior to paediatric general anaesthesia
Time Frame: Prior to induction of general anaesthesia and 1 hour post anaesthesia
|
Total score from 22.916(minimum score= least anxiety level/total relaxation) to 100 (maximum score= maximum anxiety level/ panic attack) Total score is obtained from 4 subscale as describe below: A. Activity (1-4) B. Vocalizations(1-6) C. Emotional expressivity(1-4) D. State of apparent arousal (1-4) Total score: Divide each item rating by the highest possible rating (i.e., 6 for the "vocalizations" item and 4 for all other items), add all of the produced values, divide by 4, and multiply by 100 |
Prior to induction of general anaesthesia and 1 hour post anaesthesia
|
Parental satisfaction by questionnaires after application of clear fluid fasting for 1 hour versus 2 hours prior to paediatric general anaesthesia
Time Frame: 2 hours to 24 hours post anaesthesia
|
Total score from 20(minimum score= not satisfy) to 100 (maximum score= highly satisfy) Total score is obtained from 11 answer to the 11 questions each of the answer will be score as: Strongly Agree(5 )- Agree(4 )- Neither Agree nor Disagree(3)- Disagree(2) -Strongly Disagree(1) except answers for questionnaire number 3,6,8 will be score as: Strongly Agree(1 )- Agree(2 )- Neither Agree nor Disagree(3)- Disagree(4) -Strongly Disagree(5) Total score calculation: Divide each item rating by 5, add all of the produced values, divide by 11, and multiply by 100 |
2 hours to 24 hours post anaesthesia
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Ma Tai Jiun, Dr, University of Malaya
- Study Chair: Ina Ismiarti binti Shariffuddin, Ass. Prof, University of Malaya
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2019211-7120
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Gastric Residual Volume
-
King's College Hospital NHS TrustRecruiting
-
Universiti Sains MalaysiaUnknownGastric Residual Volume
-
Cairo UniversityCompletedGastric Residual VolumeEgypt
-
Ain Shams UniversityCompleted
-
Hospital Universiti Sains MalaysiaCompletedGastric Residual Volume | Upper EndoscopyMalaysia
-
University of WashingtonEunice Kennedy Shriver National Institute of Child Health and Human Development...CompletedDiurnal Residual Limb Fluid Volume FluctuationUnited States
-
Air Force Military Medical University, ChinaCompleted
-
Fundación Santa Fe de BogotaCompleted
-
Indonesia UniversityCompletedUltrasonography | Gastric VolumeIndonesia
-
University of WashingtonEunice Kennedy Shriver National Institute of Child Health and Human Development...RecruitingLower Limb Amputation Below Knee (Injury) | Diurnal Residual Limb Fluid Volume FluctuationUnited States
Clinical Trials on Fasting time for clear fluid prior to anaesthesia
-
Ling CuiCompletedPostoperative Complications | Length of Stay | CRPChina
-
Memorial Sloan Kettering Cancer CenterActive, not recruitingBreast Cancer | Atrophic VaginitisUnited States