Research graph
References from Is there Supporting Evidence for Routine Nil per Os Status in the Emergency Department? A Scoping Review. Local targets link to admitted publications; unresolved targets remain external evidence.
The aspiration of stomach contents into the lungs during obstetric anesthesia
10.1016/s0002-9378(16)39829-5 · 1946 · External reference
Things We Do for No Reason™: NPO after midnight
2021 · External reference
Unscheduled procedural sedation: a multidisciplinary consensus practice guideline
10.1016/j.annemergmed.2019.02.022 · 2019 · External reference
Practice guidelines for sedation and analgesia by non-anesthesiologists
10.1097/00000542-200204000-00031 · 2002 · External reference
Preoperative fasting: current practice and areas for improvement
10.1007/s13304-013-0242-z · 2014 · External reference
Actual preoperative fasting duration and its impact on hunger, thirst, blood glucose, and parental satisfaction in pediatric patients: a prospective observational study
10.4103/jiaps.jiaps_104_25 · 2025 · External reference
Preoperative fasting for adults to prevent perioperative complications
2003 · External reference
Shortened preoperative fasting time to allow oral rehydration solution clear liquid up to two hours before elective major surgery in adults
10.29271/jcpsp.2018.05.348 · 2018 · External reference
Association between nil per os status and intubated patients undergoing surgery
10.1016/j.jss.2023.10.015 · 2024 · External reference
Characteristics and outcomes of fasting orders among medical inpatients
10.1002/jhm.2674 · 2017 · External reference
Preprocedural fasting state and adverse events in children undergoing procedural sedation and analgesia in a pediatric emergency department
10.1016/s0196-0644(03)00516-x · 2003 · External reference
Preprocedural fasting state and adverse events in children receiving nitrous oxide for procedural sedation and analgesia
10.1097/01.pec.0000186427.07636.fc · 2005 · External reference
Major adverse events and relationship to nil per os status in pediatric sedation/anesthesia outside the operating room: a report of the Pediatric Sedation Research Consortium
10.1097/aln.0000000000000933 · 2016 · External reference
Nil per os in the emergency department: a quantitative study on fasting before presumptive emergency surgery
10.1016/j.jen.2025.02.014 · 2025 · External reference
Profiling adverse respiratory events and vomiting when using propofol for emergency department procedural sedation
10.1111/j.1742-6723.2007.00982.x · 2007 · External reference
Association of preprocedural fasting with outcomes of emergency department sedation in children
10.1001/jamapediatrics.2018.0830 · 2018 · External reference
Current practice and tolerance for risk in performing procedural sedation and analgesia on children who have not met fasting guidelines: a Canadian survey using a stated preference discrete choice experiment
10.1111/j.1553-2712.2010.00922.x · 2010 · External reference
Shortened preprocedural fasting in the pediatric emergency department
10.1016/j.ajem.2018.01.033 · 2018 · External reference
Southern hospitality: how we changed the NPO practice in the emergency department
10.1016/j.jen.2014.12.001 · 2015 · External reference
Paediatric procedural sedation and analgesia in a South African emergency centre: a single-centre, descriptive study
10.1186/s12245-023-00508-x · 2023 · External reference
Effects of the new fasting standard on sedation in the pediatric emergency room
10.1111/ped.14840 · 2022 · External reference
Risk reduction in pediatric procedural sedation by application of an American Academy of Pediatrics/American Society of Anesthesiologists process model
10.1542/peds.109.2.236 · 2002 · External reference
Violating traditional NPO guidelines with PO contrast before sedation for computed tomography
10.1097/pec.0b013e3182a268d3 · 2013 · External reference
Fasting of less than eight hours in urgent and emergency surgeries versus complication
10.1590/0034-7167.2016690414i · 2016 · External reference
Fasting periods in older patients attending a South London emergency department
10.1080/21551197.2012.722890 · 2013 · External reference
Oral analgesia before pediatric ketamine sedation is not associated with an increased risk of emesis and other adverse events
10.1016/j.jemermed.2007.08.076 · 2008 · External reference
Procedural sedation in the emergency department: an observational study
10.5811/westjem.18561 · 2025 · External reference
Preprocedural fasting and adverse events in procedural sedation and analgesia in a pediatric emergency department: are they related?
10.1016/j.annemergmed.2004.03.015 · 2004 · External reference
Hunger games: impact of fasting guidelines for orthopedic procedural sedation in the pediatric emergency department
10.1016/j.jemermed.2020.10.038 · 2021 · External reference
Prolonged pre-procedure fasting time is unnecessary when using titrated intravenous ketamine for paediatric procedural sedation
2004 · External reference
Survey of nil per os duration of patients admitted to the emergency department due to vomiting
10.1097/md.0000000000015087 · 2019 · External reference
The Oxford
2011 · External reference
