MedTrace Logo

Gastric Emptying: in Vivo Studies in Healthy Volunteers

NCT02994472 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2016-12-15

No results posted yet for this study

Summary

The Investigators institution has used a meal consisting of mashed potato, peas and Beanfeast (soya mince) for gastric emptying studies for a number of decades. Validation of the study method was purportedly performed when the study was first implemented at the hospital, however no historical data has been found. The current normal ranges are also unsubstantiated. There is scientific justification for this research because in vivo studies are instrumental to the validation of a new procedure. There is a need for a meal preparation that is palatable and meets dietary requirements (vegetarian, gluten free e.t.c.) of patients as the diagnosis depends on ingestion of the radiolabelled meal. In addition, reliable normal ranges will ensure that the clinical diagnosis is accurate. Scientific justification extends beyond the local department as publishing the data acquired will allow other hospitals to adopt the same test meals and normal ranges, leading to standardisation of the clinical protocol employed across the UK. Since the investigators institution are recognised as the leading Nuclear Medicine GI centre in the UK and have previously carried out audits and in vitro testing in the area of gastric emptying, it seems fit that they should lead the national change in protocol.

The proposed study will involve recruitment of healthy volunteers who will eat a meal containing 10MBq of a radioactive tracer. They will be subsequently scanned using a gamma camera with imaging lasting no more than 3 hours in total. Approximately 40 healthy volunteers (18-70 years old, no history of gastrointestinal problems or other serious health issues e.g. diabetes and pregnant women are excluded) will be recruited and the studies will be conducted on site i.e. within the Nuclear Medicine department at City hospital.

Conditions

  • Gastric Disease

Interventions

RADIATION

Gastric emptying scintigraphy using 99mTc-DTPA

Sponsors & Collaborators

  • Sandwell & West Birmingham Hospitals NHS Trust

    lead OTHER

Principal Investigators

  • Shazmeen Hansrod · Sandwell and West Birmingham Hospitals NHS Trust

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-01-31
Primary Completion
2018-01-31
Completion
2018-07-31

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 NCT02994472 on ClinicalTrials.gov