Diagnostic accuracy of a pH stick, modified to detect gastric lipase, to confirm the correct placement of nasogastric tubes
Ongoing pH testing to confirm nasogastric tube position before feeding to reduce the risk of adverse outcomes in adult and paediatric patients: A systematic literature review - Clinical Nutrition ESPEN
Gastrointestinal disease test strip - ENT-PHSPPX - GBUK Group - pH
aspHirate pH Indicator Strips | Avanos Medical
PDF] Use of pH reagent strips to verify gastric tube placement in newborns* | Semantic Scholar
Study to determine the likely accuracy of pH testing to confirm nasogastric tube placement | BMJ Open Gastroenterology
Determination of a Practical pH Cutoff Level for Reliable Confirmation of Nasogastric Tube Placement - Gilbertson - 2011 - Journal of Parenteral and Enteral Nutrition - Wiley Online Library
HINT: What to consider when the pH of gastric aspirates from a nasogastric (NG) tube is >6? — Connected Care @ SickKids
A review of guidelines to distinguish between gastric and pulmonary placement of nasogastric tubes - ScienceDirect
Gastric Fluid Analysis | Download Table
Gastric aspiration and the complex inflammatory cascade in airway... | Download Scientific Diagram
HINT: What to consider when the pH of gastric aspirates from a nasogastric (NG) tube is >6? — Connected Care @ SickKids
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Percentage (95% CI) of Gastric Aspirate Samples for Which a Correctly... | Download Table
Selecting pH cut-offs for the safe verification of nasogastric feeding tube placement: a decision analytical modelling approach | BMJ Open