Diagnostic Accuracy of Capnography in Nasogastric Tube Placement
Recruiting
Observational Study
Capnography
Nasogastric Tube
Diagnostic Accuracy
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 390 (estimated)
- Sponsor
- Chinese University of Hong Kong · Other
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About This Trial
A prospective observational diagnostic study will be conducted to assess the sensitivity and specificity of using capnography in detecting the correct placement of nasogastric tubes using the reference standards of radiography and measurement of aspirates for pH value.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* 18 years old or above;
* Admitted to the general medical and geriatric wards, ICUs, or subacute/rehabilitation/infirmary wards in subacute/convalescent/extended care hospitals or visiting AEDs in acute hospitals;
* Requiring the insertion of an nasogastric tube into the stomac…
Contacts