Select one of our projects below (listed a-z) to learn more.
The CPCCRN Core Data Project (CCDP) obtains descriptive information about all Pediatric Intensive Care Unit (PICU) discharges from the network Clinical Centers, based primarily on Clinical Center hospital administrative databases, and creates a database to be used by the CPCCRN investigators and the NICHD. The project provides pilot and descriptive data necessary for hypothesis generation, study design, preliminary power analyses, and recruitment projections for studies under development by the CPCCRN. The CCDP is a valuable resource to the CPCCRN and helps stimulate new research protocols, identify potential need for non-network partners to access additional patient populations, and provide a descriptive understanding of the critically ill infants and children cared for within the network.
This study, entitled “Therapeutic Hypothermia after Pediatric Cardiac Arrest (THAPCA),” evaluates whether regulating the body temperature will improve the outcome for children after cardiac arrest. There is a separate trial for children who arrest in the hospital (THAPCA-IH) and children who arrest out of the hospital (THAPCA-OH). The goal of these two randomized trials is to determine if therapeutic hypothermia improves survival with good neurobehavioral outcome in children who have had a cardiac arrest. Fever commonly occurs after cardiac arrest and is associated with worse outcome (death or brain damage). It is not known whether therapeutic hypothermia is superior to simply preventing elevated body temperature by keeping it in a normal range (normothermia). The trials are funded by the National Heart, Lung and Blood Institute (NHLBI) to enroll approximately 850 subjects at the CPCCRN centers and 27 additional sites throughout the United States and Canada. Enrollment began in September 2009. The trials are registered at ClinicalTrials.gov. For further information, visit the THAPCA website at www.thapca.org.
- Therapeutic Hypothermia after Pediatric Cardiac Arrest Trial: The Vanguard Phase Experience and Implications for other Trials (Pemberton 2013 PMC3540393)
- Rationale, Timeline, Study Design and Protocol Overview of the Therapeutic Hypothermia After Pediatric Cardiac Arrest (THAPCA) Trials (Moler 2013 PMC23842585)
- Early Lactate Elevations Following Resucitation From Pediatric Cardiac Arrest Are Associated With Increased Mortality (Topjian 2013 PMID23925146)
- Early Postresuscitation Hypotension Is Associated With Increased Mortality Following Pediatric Cardiac Arrest (Topjian 2013 PMID24561563)
Cardiac arrests in children are a major public health problem. Thousands of children in the USA are treated in pediatric intensive care units (ICUs) with cardiopulmonary resuscitation (CPR) each year for sudden in-hospital cardiac arrest. Neurological outcomes following these in-hospital PICU CPR events are often abnormal. As children with neurological deficits following in-hospital CPR are a major burden for families and society, improving neurological outcomes through superior blood flow during CPR is an important clinical goal.
High-fidelity hemodynamic data will be obtained during qualifying CPR Events in the ICU, and then analyzed by pediatric cardiopulmonary resuscitation field experts. This investigation aims to obtain evidentiary support to associate hemodynamics (arterial diastolic pressure and end tidal carbon dioxide) during CPR with outcomes in those children who suffer an arrest within CPCCRN ICUs.
- Ratio of PICU Versus Ward Cardiopulmonary Resuscitation Events Is Increasing (Berg 2013 PMC23921270)
The purpose of this prospective observational study is to describe short and long-term outcomes among a moderate cohort of children surviving septic shock. In contrast to adult medicine, little is known about the long term outcomes following pediatric sepsis. For the first time LAPSE will investigate the intensity and duration of sepsis-associated morbidity that persists in the weeks and months following the acute septic event. LAPSE will describe the post sepsis illness trajectory through serial measurements of Health Related Quality of Life (HRQL) and subject functional status (FS). In addition LAPSE will examine organ dysfunction, as well as individual and environmental characteristics that may influence these outcome measures.
We hypothesize that significant variation of HRQL and functional status will be observed following survival of severe sepsis, enabling development of suitable composite outcome measures for future interventional trials of pediatric sepsis. We further hypothesize that deterioration of HRQL and functional status following survival of severe sepsis will correlate with (1) the intensity and duration of specific organ failures that adversely affect systemic oxygen delivery and consumption during the acute illness; and (2) characteristics of the individual (chronic co-morbid conditions, personality traits) and environment (socioeconomic factors, family dynamics and parental stress).
Extracorporeal membrane oxygenation (ECMO) provides partial or complete support for patients with severe cardiopulmonary failure, and can be used as a bridge to recovery from mechanical support/organ replacement. The impact of ECMO on the pharmacokinetics (PK) of commonly used intensive care drugs should be fully understood to ensure optimal drug therapy, minimal toxicity and improve patient outcomes.
In critically ill patients not receiving ECMO, numerous PK studies have demonstrated highly significant changes to drug exposure through interactions between the patient, pathology and the drug. The ECMO system introduces additional variables, which are inherent to the circuit itself, as well as the systemic inflammation that results from use of an extracorporeal circuit. Sequestration of drugs in the circuit, increased volume of distribution and decreased clearance are the major PK changes associated with ECMO, although the extent of such changes remains poorly characterized. The amount of variability in drug disposition and pharmacokinetics that is introduced by different circuit components is largely unknown. Therefore, the objective of Pediatric ECMO and Cefepime Study, or PEACE, is to gain preliminary data on the impact of ECMO on the pharmacokinetics of cefepime administered as standard of care to infants.
We hypothesize that the volume of distribution of cefepime will be increased, and the clearance reduced in patients receiving ECMO. Also, there will be variability in cefepime PK across different circuit types.
Severe sepsis remains the leading killer of children worldwide. Most children dying from sepsis in the US do so with Multiple Organ Failure (MOF). Sepsis induced MOF is a poorly understood syndrome for which treatment is directed to organ dysfunction rather than inflammation biomarker responses. In contrast, rheumatologic multiple system organ disease is considered to be a spectrum of inflammation pathobiology phenotypes that improve with use of specific therapies directed to normalizing inflammation biomarkers such as C-reactive protein (CRP) and Ferritin.
This is a prospective observational cohort study to enroll 400 children with severe sepsis to test the hypotheses that children with these phenotypes have; 1) increased mortality, 2) predisposing genotype and environmental risk factors, and 3) increased CRP and Ferritin levels that correlate with clinical outcome. If patients' clinical outcomes are related to a spectrum of inflammation pathobiology and increased systemic inflammation biomarkers, then this will inform a paradigm shift supporting future study of the use of phenotype specific therapies, directed to normalizing CRP and Ferritin levels in children with severe sepsis induced MOF.
The SIRD project is built on the infrastructure of the on-going PHENOMS (Biomarker Phenotyping of Pediatric Sepsis and Multiple Organ Failure) study, and is aimed at characterizing red cell dysfunction that impairs oxygen delivery in septic children. The hypothesis of the project is that in sepsis, energetic support of RBC antioxidant systems fails, leading to unquenched reactive oxygen species generation during the course of hemoglobin binding and release of oxygen. By impairing microvascular flow regulation and impeding oxygen release to the tissue, SIRD would exacerbate dysoxia and worsen the progression of multiple organ failure. Subjects enrolled in PHENOMS are eligible for participation in SIRD, which requires blood samples to be sent to the basic science laboratories at Washington University in St. Louis. Studies will define the biochemical and biophysical alterations to red blood cells that influence oxygen delivery, and characterize sepsis-induced alterations in red blood cell metabolism, antioxidant systems, and oxidative injury.
The objective of the first phase of the CPCCRN Bereavement studies was to investigate parents’ perspectives on the desirability, content, and conditions of a Physician-Parent conference after their child’s death in the Pediatric Intensive Care Unit. Audio recorded telephone interviews were conducted with 56 parents of 48 children. All of the children died in the PICU of one of the CPCCRN children’s hospitals 3 to 12 months before the study. Only seven (13%) parents had a scheduled meeting with any physician to discuss their child’s death; 33 (59%) wanted to meet with their child’s intensive care physician. Of these, 27 (82%) were willing to return to the hospital to meet. Topics that parents wanted to discuss included the chronology of events leading to PICU admission and death, cause of death, treatment, autopsy, genetic risk, medical documents, withdrawal of life support, ways to help others, bereavement support, and what to tell family. Parents sought reassurance and the opportunity to voice complaints and express gratitude. The conclusion was reached that many bereaved parents want to meet with the intensive care physician after their child’s death. Parents seek to gain information and emotional support, and to give feedback about their PICU experience.
- Parents' Perspective Regarding a Physician-Parent Conference after Their Child's Death in the Pediatric Intensive Care Unit (Meert 2007 PMC1993355)
- Parents' perspectives on physician-parent communication near the time of a child's death in the pediatric intensive care unit (Meert 2008 PMC3198033)
- Ethical and Logistical Considerations of Multicenter Parental Bereavement Research (Meert 2008 PMC3279723)
- Accounting for medical communication: Parents' perceptions of communicative roles and responsibilities in the pediatric intensive care unit (Gordon 2009 PMC3277327)
This study was designed to investigate the extent of complicated grief symptoms and associated risk factors among parents whose child died in a PICU. This study was carried out by way of surveys conducted over the phone or sent in the mail at 6 months and 18 months after the child’s death. Two hundred sixty-one bereaved parents completed surveys at 6 months, and 138 of these completed surveys at 18 months. Potential risk factors including demographic and clinical variables as well as parent psychosocial characteristics, such as attachment style, caregiving style, grief avoidance, and social support were assessed. The 6-month survey results showed that parents experienced high levels of complicated grief symptoms 6 months after their child’s death in the PICU. The 18-month survey results showed that complicated grief symptoms decreased among parents between 6 and 18 months after their child’s death in the PICU; however, high symptom levels persists for some. A better understanding of the trajectory of complicated grief will allow parents at risk for persistent distress to receive professional support.
- Complicated Grief and Associated Risk Factors Among Parents Following a Child's Death in the Pediatric Intensive Care Unit (Meert 2010 PMC3279721)
- Follow-Up Study of Complicated Grief among Parents Eighteen Months after a Child's Death in the Pediatric Intensive Care Unit (Meert 2011 PMC3037801)
The previous phases of the Bereavement Study have shown that parents of children who die in the PICU often desire a follow-up meeting with the PICU physician. Research regarding physicians’ perspectives on the content and conditions of follow-up meetings is lacking. Such data are needed to develop a framework for conducting physician-parent follow-up conferences. It was hypothesized that PICU physicians have variable experience conducting follow-up meetings with bereaved parents.
The objective of this study was to describe physicians’ experience with and attitudes toward follow-up meetings after a child’s death. Semi-structured audio-recorded telephone interviews were conducted with PICU attending physicians and fellows from the CPCCRN affiliated children’s hospitals. Interviews were transcribed verbatim and analyzed using standard qualitative methods. Meeting content included discussing autopsy, hospital course, diagnosis, genetic risk, parent questions, family coping, and bereavement services; providing reassurance; expressing sympathy; and receiving feedback from parents. Barriers to follow-up meetings included time, scheduling, distance, transportation, language, cultural issues, physician willingness, and lack of systematic meeting initiation. Of the 70 physicians that were interviewed, 23 (33%) reported never having previously participated in a follow-up conference. Sixty-three (90%) of all physicians interviewed reported that follow-up meetings should be routinely offered. PICU physicians have a wide range of experience conducting follow-up meetings with bereaved parents. These data, along with parents' perspectives described in prior research, provide a basis for developing a framework for follow-up conferences after a child’s death.
- Physicians' experiences and perspectives regarding follow-up meetings with parents after a child's death in the pediatric intensive care unit (Meert 2011 PMC3327296)
- Physician’s conceptualization of “closure” as a benefit of physician-parent follow-up meetings after a child’s death in the pediatric intensive care unit (Eggly 2013 PMC23923469)
CPCCRN has undertaken several preliminary studies to gain knowledge that will help us to develop and test a framework for conducting physician-parent follow-up meetings after a child's death in the PICU. We have used our research findings along with relevant literature on physician-parent communication to create a framework for physician-parent follow-up meetings after a child's death in the PICU. We are currently pilot testing this newly developed framework to refine its components and assess feasibility of implementation across CPCCRN sites.
The Parent Bereavement Study is a multicenter pilot study of video-recorded physician-parent follow-up meetings using the CPCCRN framework. Results of the pilot test will be used to assess the feasibility of the framework and to refine the framework prior to conducting a randomized controlled trial of the effect of physician-parent follow-up meetings on parental bereavement outcomes. This study has been completed and the results have been published.
- A framework for conducting follow-up meetings with parents after a child's death in the pediatric intensive care unit (Meert 2011 PMC3285236)
- Feasibility and Perceived Benefits of a Framework for Physician-Parent Follow-up Meetings After a Child's Death in the PICU (Meert 2014 PMC3867593)
Although the therapeutic use of corticosteroids has long existed there still remains a lack of consensus regarding the target population for corticosteroid replacement therapy. This is due, in large part, to the time consuming method of free cortisol assessment called equilibrium dialysis isolation. Cortisol Quantification Investigation (CQI) was a prospective, observational cohort study that assessed baseline total and free serum cortisol concentrations in a convenience sample of critically ill children exhibiting a spectrum of illness severity. The goal was to determine whether plasma ultrafiltration can be used in place of equilibrium dialysis by comparing the measured free cortisol following each fractionation method. If successful, this would make rapid (within hours) free cortisol measurements feasible in future CPCCRN studies.
This study was conducted on 165 critically ill children across the spectrum of illness severity. Analyses determined that centrifugal ultrafiltration fractionated free cortisol was fast and results correlated highly with equilibrium dialysis fractionated free cortisol. This study ascertains that real-time free cortisol quantification is feasible to potentially help guide future research to enhance clinical decision making for cortisol replacement therapy in the pediatric intensive care unit.
- Real-time free cortisol quantification among critically ill children (Zimmerman 2011 PMC3566572)
- A Single Nucleotide Polymorphism in the Corticotropin Receptor Gene Is Associated With a Blunted Cortisol Response During Pediatric Critical Illness (Zimmerman 2014 PMC)
Despite use of CDC recommended preventive strategies, nosocomial infection / sepsis occurs in up to 40% of children requiring long stay intensive care. Since lymphopenia and protein malnutrition are known risk factors, we evaluated whether directed nutraceutical supplements would reduce nosocomial infection / sepsis. A multicenter randomized double-blinded comparative trial was conducted to determine if enteral zinc, selenium, glutamine and IV metoclopramide (ZSGM) would reduce nosocomial infection / sepsis compared with enteral whey protein (WHEY) and IV placebo, when administered for up to 28 days of Pediatric Intensive Care Unit (PICU) stay. This study has been completed and the results have been published.
- Rationale and Design of the Pediatric Critical Illness Stress-Induced Immune Suppression (CRISIS) Prevention Trial (Carcillo 2009 PMC2918276)
- Is "rescue" therapy ethical in randomized controlled trials? (Holubkov 2009 PMC3259684)
- The randomized comparative pediatric critical illness stress-induced immune suppression (CRISIS) prevention trial (Carcillo 2012 PMC3302948)
- The role of the Data and Safety Monitoring Board in a clinical trial: The CRISIS Study (Holubkov 2013 PMC23392377)
- Baseline serum concentrations of zinc, selenium, and prolactin in critically ill children (Heidemann 2013 PMC23392368)
The purpose of the FSS (Functional Status Scale) study was to create a functional status outcome measure for large outcome studies that is well defined, quantitative, rapid, reliable, minimally dependent on subjective assessments, and applicable to hospitalized pediatric patients across a wide range of ages and inpatient environments. This study was designed with the intention that, if successful, FSS would be used throughout the world of pediatric medicine as an assessment tool.
Functional Status Scale (FSS) domains of functioning included mental status, sensory functioning, communication, motor functioning, feeding, and respiratory status, categorized from normal (Score=1) to very severe dysfunction (score=5). The Adaptive Behavior Assessment System II (ABAS II) established construct validity and calibration within domains. Seven CPCCRN institutions provided PICU patients within 24 hours before or after PICU discharge, high-risk non-PICU patients within 24 hours after admission, and technology-dependent children. Primary care nurses completed the ABAS II.
A total of 836 children, with a mean FSS score of 10.3 (SD: 4.4), were studied. Eighteen percent had the minimal possible FSS score of 6, 44% had FSS scores of ≥ 10, 14% had FSS scores of ≥ 15, and 6% had FSS scores of ≥ 20. Each FSS domain was associated with mean ABAS II scores (P < .0001). Cells in each domain were collapsed and reweighted, which improved correlations with ABAS II scores (P < .001 for improvements). Discrimination was very good for moderate and severe dysfunction (ABAS II categories) and improved with FSS weighting. Intraclass correlations of original and weighted total FSS scores were 0.95 and 0.94, respectively.
The FSS study met all objectives and was determined to be well suited for large outcome studies.
- Functional Status Scale: New Pediatric Outcome Measure (Pollack 2009 PMC3191069)
- Relationship Between the Functional Status Scale and the Pediatric Overall Performance Category and Pediatric Cerebral Performance Category Scales (Pollack 2014)
To reduce pain, anxiety, or agitation critically ill children routinely receive opioids for analgesia and sedation in the pediatric intensive care unit (PICU). Routine use of opioid therapy often leads to tolerance and dependence. The objective of this prospective, observational study was to estimate the incidence and risk factors for opioid tolerance in critically ill children and describe analgesic practices in the PICU. Significant variability in clinical practices related to opioid analgesia in PICUs makes it difficult to launch scientific efforts for reducing the complications of opioid therapy or testing key hypotheses in this area. This study has been completed and the results published.
- Tolerance and Withdrawal From Prolonged Opioid Use in Critically Ill Children (Anand 2010 PMC3275643)
- Opioid Analgesia in Mechanically Ventilated Children: Results From the Multicenter Measuring Opioid Tolerance Induced by Fentanyl Study (Anand 2013 PMC3581608)
Status asthmaticus is the most common medical emergency in children today and is responsible for nearly half a million hospital admissions annually. Despite evidence that asthma hospitalizations are decreasing, asthma mortality is not.
In order to gain a better understanding of status asthmaticus, its treatment, and its overall outcomes, each PICU research team within the Collaborative Pediatric Critical Care Research Network (CPCCRN) examined its admissions records in detail for children ages 1 year to 18 years old, over the last 5 years for any instances of deaths resulting from a diagnosis of asthma (fatal asthma). Post-mortem data was reviewed where available. In addition, the medical records for children intubated and mechanically ventilated for asthma (near-fatal asthma) were analyzed.
This review and abstraction has enabled CPCCRN investigators to quantify the current variability of critical asthma treatment and has helped us to identify additional medical problems, such as organ failure and the relatively high intubation rate for African-American children that occurred during the patient’s near-fatal illness. Data from this study will inform development of prospective studies investigating the management of critical asthma.
- Critical care for pediatric asthma: Wide care variability and challenges for study (Bratton 2012 PMC22067984)
- Fatal and Near-Fatal Asthma in Children: The Critical Care Perspective (Newth 2012 PMC22494876)
Informaticists at the Data Coordinating Center (DCC) have devised a way to use grid based technology, originally developed by the National Cancer Institute (NCI), to electronically collect and transfer data from the electronic medical record (EHR). The DCC has developed virtual machines, that contain the entire required software and a server, to be implemented at each CPCCRN site. Site ‘picuGrid’ implementation requires ongoing and extensive collaboration among the DCC picuGrid team, the site’s CPCCRN Research Team, and most importantly, the site’s information technology management and personnel. After successful implementation of the picuGrid, future network studies can be accomplished more efficiently because data will be electronically transferred to the DCC, rather than manually abstracted from the EHR by research coordinators. The EHR data transfer is approved by our Institutional Review Board, and the DCC has provided a Business Associate Agreement to cover HIPAA related issues. The exciting future of this project is to enable laboratory test results and other clinical information to be handled in a similar fashion, subject to IRB approval, for individual research projects.
Despite high coverage for childhood vaccination, pertussis causes substantial morbidity and mortality in U.S. children, especially among young infants. Although pertussis is a well-known precipitant of critical illness, especially in infants, several gaps of knowledge about critical pertussis (pertussis associated with a PICU admission) exist. Understanding the morbidity and cost burden of severe pertussis, will inform national prevention strategies as adequate U.S. data do not exist, generate hypotheses, and help prioritize research.
Among children <18 years of age with pertussis who require hospitalization in the PICU, the aims of this multicenter study were to 1) characterize the acute course during the PICU admission; 2) assess reported health status and family impact following PICU discharge; 3) assess developmental sequelae and quality of life among infants who were less than 12 months of gestational age at time of PICU admission 12-months following PICU discharge; and 4) assess risk factors associated with developmental sequelae in infants.
A prospective cohort of children with critical pertussis was identified through the National Institute for Child Health and Human Development (NICHD) Collaborative Pediatric Critical Care Research Network (CPCCRN) and other PICU sites utilizing existing national research infrastructure. With enhanced PICU surveillance, approximately 250 critical pertussis case-children were enrolled. Eligible pertussis cases were defined using study case definitions. Demographic and clinical information was collected through chart abstraction and parental interview. Six months after hospital discharge, health status was assessed through questionnaire administered by mail survey. Among infants <12 months of gestational age at the time of PICU admission, developmental sequelae survivor outcomes was evaluated with the validated Mullen Scales of Early Learning and potential risk factors for sequelae assessed through univariate and multivariable analyses.
- Protocol: Critical Pertussis in U.S. Children: Severe Morbidity, Sequelae, and Mortality: A Prospective Cohort Study
- The Collaborative Pediatric Critical Care Research Network (CPCCRN) Critical Pertussis Study: Collaborative research in pediatric critical care medicine (Burr 2011 PMC3439849)
- Critical pertussis illness in children: A multicenter prospective cohort study. (Berger 2013 PMC3885763)
- Genome Sequences of 28 Bordetella pertussis U.S. Outbreak Strains Dating from 2010 to 2012 (Harvill 2013 PMC3868863)
Critical care in general and pediatric critical care in particular, has developed excellent measures of severity of illness calibrated to mortality. However, severity may be reflected in subsequent morbidity as well as survival. A major challenge of critical care outcomes research is the development of methodologies that predict the full range of outcomes from normal through the range of morbidities as well as death. Critical care mortality prediction models are highly dependent on physiological system dysfunctions such as cardiovascular, neurological, respiratory, renal, metabolic, and hematological dysfunction. Yet the same dysfunction may result in intermediate and/or long-term functional status changes. ICU therapies such as steroid use and mechanical ventilation are associated with long-term sequelae including myopathy and chronic lung disease. It is logical to postulate that morbidity related to the progression of injury resulting from physiologic dysfunction such that, in the context of critical care, morbidity is an intermediate outcome between complete recovery and death.
TOPICC was a prospective observational cohort study where a probability sample of all patients under 18 years of age, who were admitted to all non-neonatal CPCCRN PICUs, were selected. The final sample size estimated in at 10,000 patients. The duration of the study was two years. During this time, the project looked to determine the optimal time window in which to collect data elements representing the initial medical and physiological condition of PICU patients at the time of admission to the PICU. Also, investigators aimed to derive and validate a predictor of three or more outcome states following pediatric intensive care; specifically death, survival with reduced functional status, and survival with normal or unchanged functional status. The ultimate goal of this study was to develop and validate a new predictive instrument to measure quality of care provided to children in PICUs across the country. This instrument will facilitate comparisons in quality of care and help inform the development of new interventions aimed at improving the quality of pediatric critical care.
The purpose of this study was to evaluate a strategy for ventilator management (ventilator management protocol) that was developed in adult intensive care units for patients with Acute Lung Injury (ALI) or Acute Respiratory Distress Syndrome (ARDS). The goal was to evaluate the extent to which this ventilator management protocol needs to be changed to make it acceptable for use in the pediatric ICU. We evaluated the size and scale (granularity) of the data input into the protocol and the granularity of recommendations for changes to ventilator settings. A ventilator management protocol that is scaled for pediatric use could support future research studies in the CPCCRN network and in other PICUs. The project was supported by Award Number R21HD061870 from the Eunice Kennedy Shriver National Institute Of Child Health & Human Development. This study was completed and the results are being prepared for publication.
- Weaning and extubation readiness in pediatric patients (Newth 2009 PMC2849975)
- Variability in usual care mechanical ventilation for pediatric acute lung injury: the potential benefit of a lung protective computer protocol (Khemani 2011 PMC3589567)
Bleeding and thrombosis represent major adverse events during extracorporeal membrane oxygenation (ECMO). Complications resulting from these events can lead to death or need for long term rehabilitation support. Despite the increasing use of extracorporeal support and new technology which makes it simpler and potentially safer to apply, little scientific information regarding the predictors of bleeding or thrombosis exist.
This project will seek to describe the incidence of bleeding and thrombosis in ECMO patients at CPCCRN sites, describe current anticoagulation monitoring practices and seek evidence of association between bleeding and thrombotic complications, laboratory coagulation measurements, patient characteristics, ECMO circuitry and adherence to center-specific ECMO management protocols. The ultimate goal of this research is to eliminate bleeding and thrombotic complications during ECMO and improve outcome for these patients. This study was completed and the results are being prepared for publication.
- Association of Bleeding and Thrombosis With Outcome in Extracorporeal Life Support (Dalton 2015 PMC)
- Editorial: Complications During Extracorporeal Membrane Oxygenation: Why Collaboration is Key (Bembea 2015)