MedTrace Logo

MAPD: Modifiable Factors Affecting Propofol Dosing

NCT03453099 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 91

Last updated 2020-02-05

No results posted yet for this study

Summary

The investigators aim to understand the effect of a caffeine intake, sleep habits, anxiety about surgery, alcohol intake and smoking status upon the dose of the anaesthetic drug, propofol, required for anaesthetic induction.

Conditions

  • Anesthesia

Interventions

OTHER

Preoperative Questionnaires

The participants will be asked to complete 5 questionnaires: 1. An abbreviated version of the Caffeine Assessment Tool (CAT) 2. Sleep Questionnaire (SQ) 3. Surgical Fear Questionnaire (SFQ) 4. WHO Alcohol AUDIT Tool 5. WHO Smoking Questionnaire They will also be asked to complete a demographics sheet All participants will undergo standard anaesthetic induction, a research participant will observe the dose of propofol and time taken for loss of consciousness

OTHER

Postoperative Subjective Pain Scores

After the operation, participants will be provide with a scale from 1-10 in which to rate their pain at rest and whilst coughing. This will be undertaken at 1hr postoperatively.

Sponsors & Collaborators

  • Chelsea and Westminster NHS Foundation Trust

    lead OTHER

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-04-01
Primary Completion
2018-12-01
Completion
2019-08-31

Countries

  • United Kingdom

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03453099 on ClinicalTrials.gov