Punkaj Gupta

ORCID: 0000-0003-1764-3910
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About
Contact & Profiles
Research Areas
  • Mechanical Circulatory Support Devices
  • Cardiac Arrest and Resuscitation
  • Congenital Heart Disease Studies
  • Cardiac, Anesthesia and Surgical Outcomes
  • Respiratory Support and Mechanisms
  • Emergency and Acute Care Studies
  • Heart Failure Treatment and Management
  • Neonatal Respiratory Health Research
  • Cardiac Structural Anomalies and Repair
  • Sepsis Diagnosis and Treatment
  • Intensive Care Unit Cognitive Disorders
  • Anesthesia and Sedative Agents
  • Airway Management and Intubation Techniques
  • Hemodynamic Monitoring and Therapy
  • Disaster Response and Management
  • Infant Development and Preterm Care
  • Tracheal and airway disorders
  • Pneumonia and Respiratory Infections
  • Healthcare Policy and Management
  • Cardiovascular Syncope and Autonomic Disorders
  • Transplantation: Methods and Outcomes
  • Congenital Diaphragmatic Hernia Studies
  • Trauma and Emergency Care Studies
  • Anesthesia and Neurotoxicity Research
  • Respiratory viral infections research

American Heart Association
2024

University of Arkansas for Medical Sciences
2012-2022

Arkansas Children's Hospital
2010-2022

Methodist Children’s Hospital
2018-2020

University of Arkansas Medical Center
2012-2019

Subharti Medical College
2019

Creative Commons
2018

Pediatrics and Genetics
2018

Children's Hospital of Wisconsin
2017

Children's Hospital of Los Angeles
2017

Previous incidence estimates may no longer reflect the current public health burden of cardiac arrest in hospitalized adult and pediatric patients across United States. The aim this study was to estimate contemporary annual in-hospital adults children States describe trends between 2008 2017.Using Get With Guidelines– Resuscitation registry, we developed a negative binomial regression model index pulseless based on hospital-level characteristics. used predict number arrests all US hospitals,...

10.1161/circoutcomes.119.005580 article EN Circulation Cardiovascular Quality and Outcomes 2019-07-01

Outcomes associated with use of high-frequency oscillatory ventilation (HFOV) in children acute respiratory failure have not been established.To compare the outcomes HFOV those conventional mechanical (CMV) failure.We performed a retrospective, observational study using deidentified data obtained from all consecutive patients receiving aged 1 month to 18 years Virtual PICU System database January 1, 2009, through December 31, 2011. The population was divided into 2 groups: and CMV. group...

10.1001/jamapediatrics.2013.4463 article EN JAMA Pediatrics 2014-01-20

To evaluate the safety and efficacy of prolonged dexmedetomidine administration (≥ 96 hrs) in critically ill children with heart disease.Retrospective observational study.Cardiovascular intensive care unit a single, tertiary care, academic children's hospital.None.We conducted retrospective review charts all infants (up to 18 yrs age) congenital or acquired disease who received for ≥ hrs our pediatric cardiovascular between January 2009 March 2010. Patients were divided into two groups study...

10.1097/pcc.0b013e318253c7f1 article EN Pediatric Critical Care Medicine 2012-07-13

Objectives: To describe the regionality and seasonality of respiratory syncytial virus–associated hospital ICU admissions for 10 consecutive years using a national database. Design: Post hoc analysis data from an existing database, Pediatric Health Information System. We modeled adjusted odds varied seasons (fall, winter, spring, summer) regions (Northeast, South, Midwest, West) mixed-effects logistic regression model after adjusting several patient center characteristics. Setting: Forty-two...

10.1097/pcc.0000000000000850 article EN Pediatric Critical Care Medicine 2016-07-04

Williams syndrome is a complex characterized by developmental abnormalities, craniofacial dysmorphic features, and cardiac anomalies. Sudden death has been described as very common complication associated with anesthesia, surgery, procedures in this population. Anatomical abnormalities the heart pre-dispose these individuals to sudden death. In addition rapid downhill course, lack of response resuscitation another significant feature seen patients. The authors report five-year-old male...

10.4103/0971-9784.58834 article EN cc-by-nc-sa Annals of Cardiac Anaesthesia 2010-01-01

Abstract Objective The objective of the study was to identify incidence, aetiology, and outcomes extubation failure in infants with shunt-dependent pulmonary blood flow at a single tertiary care, academic children's hospital. second this determine haemodynamic effects transition positive pressure ventilation spontaneous breathing failure. Patients methods Extubation for our defined as need within 96 hours after extubation. We collected demographics, pre-operative, intra-operative,...

10.1017/s1047951112002181 article EN Cardiology in the Young 2013-01-18

The around-the-clock presence of an in-house attending critical care physician (24/7 coverage) is purported to be associated with improved outcomes among high-risk children illness.To evaluate the association 24/7 coverage in illness.Patients younger than 18 years age Virtual Pediatric Systems Database (2009-2014) were included. main analysis was performed using generalized linear mixed effects multivariable regression models. In addition, multiple sensitivity analyses test robustness our...

10.1164/rccm.201512-2456oc article EN American Journal of Respiratory and Critical Care Medicine 2016-07-01

Little is known about the relationship between freestanding children's hospitals and outcomes in children with critical illness. The purpose of this study was to evaluate association illness.Propensity score matching performed adjust for potential confounding variables patients cared or nonfreestanding hospitals. We tested sensitivity our findings by repeating primary analyses using inverse probability treatment weighting method regression adjustment propensity score.Retrospective from an...

10.1097/ccm.0000000000001961 article EN Critical Care Medicine 2016-08-09

Objectives: Little is known regarding patient characteristics and outcomes associated with cardiac arrest in hospitalized children underlying heart disease. We described clinical in-hospital patients both single recurrent arrests. Design: Retrospective analysis evaluating versus groups unadjusted adjusted analyses. Setting: American Heart Association’s Get the Guidelines–Resuscitation registry (2000–2010). Patients: Children younger than 18 years, identified medical or surgical disease one...

10.1097/pcc.0000000000000678 article EN Pediatric Critical Care Medicine 2016-02-25

To evaluate the effect of inhaled nitric oxide on outcomes in children with acute lung injury.Retrospective study a secondary data analysis linked from two national databases. Propensity score matching was performed to adjust for potential confounding variables between patients who received at least 24 hours (inhaled group) and those did not receive (no group).Linked Virtual Pediatric Systems (LLC) database Health Information System.Patients less than 18 years old receiving mechanical...

10.1097/ccm.0000000000001837 article EN Critical Care Medicine 2016-05-12

Importance Cardiopulmonary resuscitation (CPR) duration is associated with cardiac arrest survival. Objectives To describe characteristics CPR among hospitalized children without return of circulation (ROC) (patient-level analysis) and determine whether hospital median in patients ROC survival (hospital-level analysis). Design, Setting, Participants This retrospective cohort study undergoing pediatric in-hospital between January 1, 2000, December 31, 2021, used data from the Get With...

10.1001/jamanetworkopen.2024.24670 article EN cc-by-nc-nd JAMA Network Open 2024-07-30
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