Search Results - "Lake, Douglas E"

Accurate estimation of entropy in very short physiological time series: the problem of atrial fibrillation detection in implanted ventricular devices by Lake, Douglas E, Moorman, J Randall

“…Entropy estimation is useful but difficult in short time series. For example, automated detection of atrial fibrillation (AF) in very short heart beat interval…”
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New-Onset Atrial Fibrillation in the Critically Ill by Moss, Travis J., Calland, James Forrest, Enfield, Kyle B., Gomez-Manjarres, Diana C., Ruminski, Caroline, DiMarco, John P., Lake, Douglas E., Moorman, J. Randall

“…To determine the association of new-onset atrial fibrillation with outcomes, including ICU length of stay and survival. Retrospective cohort of ICU admissions…”
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Mortality Reduction by Heart Rate Characteristic Monitoring in Very Low Birth Weight Neonates: A Randomized Trial by Moorman, Joseph Randall, MD, Carlo, Waldemar A., MD, Kattwinkel, John, MD, Schelonka, Robert L., MD, Porcelli, Peter J., MD, Navarrete, Christina T., MD, Bancalari, Eduardo, MD, Aschner, Judy L., MD, Whit Walker, Marshall, MD, Perez, Jose A., MD, Palmer, Charles, MD, Stukenborg, George J., PhD, Lake, Douglas E., PhD, Michael O’Shea, Thomas, MD

“…Objective To test the hypothesis that heart rate characteristics (HRC) monitoring improves neonatal outcomes. Study design We conducted a two-group, parallel,…”
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Early Heart Rate Characteristics Predict Death and Morbidities in Preterm Infants by Sullivan, Brynne A., MD, McClure, Christina, MD, Hicks, Jamie, NNP, Lake, Douglas E., PhD, Moorman, J. Randall, MD, Fairchild, Karen D., MD

“…Objectives To determine whether an early heart rate characteristics (HRC) index (HeRO score), measured in the first day and week after birth predicts death and…”
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Cardiorespiratory dynamics measured from continuous ECG monitoring improves detection of deterioration in acute care patients: A retrospective cohort study by Moss, Travis J, Clark, Matthew T, Calland, James Forrest, Enfield, Kyle B, Voss, John D, Lake, Douglas E, Moorman, J Randall

“…Charted vital signs and laboratory results represent intermittent samples of a patient's dynamic physiologic state and have been used to calculate early…”
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Infection and Other Clinical Correlates of Abnormal Heart Rate Characteristics in Preterm Infants by Sullivan, Brynne A., MD, Grice, Stephanie M., MD, Lake, Douglas E., PhD, Moorman, J. Randall, MD, Fairchild, Karen D., MD

“…Objective To identify clinical conditions associated with a large increase (spike) in the heart rate characteristics index in very low birth weight (VLBW)…”
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Sample entropy analysis of neonatal heart rate variability by Lake, Douglas E, Richman, Joshua S, Griffin, M Pamela, Moorman, J Randall

“…Abnormal heart rate characteristics of reduced variability and transient decelerations are present early in the course of neonatal sepsis. To investigate the…”
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Quantification of periodic breathing in premature infants by Mohr, Mary A, Fairchild, Karen D, Patel, Manisha, Sinkin, Robert A, Clark, Matthew T, Moorman, J Randall, Lake, Douglas E, Kattwinkel, John, Delos, John B

“…Periodic breathing (PB), regular cycles of short apneic pauses and breaths, is common in newborn infants. To characterize normal and potentially pathologic PB,…”
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Signatures of illness in children requiring unplanned intubation in the pediatric intensive care unit: A retrospective cohort machine-learning study by Spaeder, Michael C., Moorman, J. Randall, Moorman, Liza P., Adu-Darko, Michelle A., Keim-Malpass, Jessica, Lake, Douglas E., Clark, Matthew T.

“…Acute respiratory failure requiring the initiation of invasive mechanical ventilation remains commonplace in the pediatric intensive care unit (PICU). Early…”
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A new algorithm for detecting central apnea in neonates by Lee, Hoshik, Rusin, Craig G, Lake, Douglas E, Clark, Matthew T, Guin, Lauren, Smoot, Terri J, Paget-Brown, Alix O, Vergales, Brooke D, Kattwinkel, John, Moorman, J Randall, Delos, John B

“…Apnea of prematurity is an important and common clinical problem, and is often the rate-limiting process in NICU discharge. Accurate detection of episodes of…”
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Anemia, Apnea of Prematurity, and Blood Transfusions by Zagol, Kelley, MD, Lake, Douglas E., PhD, Vergales, Brooke, MD, Moorman, Marion E., MD, Paget-Brown, Alix, MD, Lee, Hoshik, PhD, Rusin, Craig G., PhD, Delos, John B., PhD, Clark, Matthew T., PhD, Moorman, J. Randall, MD, Kattwinkel, John, MD

“…Objective To compare the frequency and severity of apneic events in very low birth weight (VLBW) infants before and after blood transfusions using continuous…”
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External validation in an intermediate unit of a respiratory decompensation model trained in an intensive care unit by Blackburn, Holly N., BS, Clark, Matthew T., PhD, Moss, Travis J., MD, Young, Jeffrey S., MD, Moorman, J. Randall, MD, Lake, Douglas E., PhD, Calland, J. Forrest, MD, FACS

“…Background Preventing urgent intubation and upgrade in level of care in patients with subclinical deterioration could be of great utility in hospitalized…”
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Discovery of signatures of fatal neonatal illness in vital signs using highly comparative time-series analysis by Niestroy, Justin C., Moorman, J. Randall, Levinson, Maxwell A., Manir, Sadnan Al, Clark, Timothy W., Fairchild, Karen D., Lake, Douglas E.

“…To seek new signatures of illness in heart rate and oxygen saturation vital signs from Neonatal Intensive Care Unit (NICU) patients, we implemented highly…”
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Predicting the need for urgent intubation in a surgical/trauma intensive care unit by Politano, Amani D., MD, MS, Riccio, Lin M., MD, Lake, Douglas E., PhD, Rusin, Craig G., PhD, Guin, Lauren E., BS, Josef, Christopher S., BS, Clark, Matthew T., PhD, Sawyer, Robert G., MD, FACS, FCCM, FIDSA, Moorman, J. Randall, MD, Calland, James F., MD, FACS

“…Background Analysis and modeling of data monitoring vital signs and waveforms in patients in a surgical/trauma intensive care unit (STICU) may allow for early…”
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Heart rate dynamics preceding hemorrhage in the intensive care unit by Moss, Travis J., MD, Clark, Matthew T., PhD, Lake, Douglas E., PhD, Moorman, J. Randall, MD, Calland, J. Forrest, MD, FACS

“…Abstract Occult hemorrhage in surgical/trauma intensive care unit (STICU) patients is common and may lead to circulatory collapse. Continuous…”
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Plasma chemokine levels are associated with the presence and extent of angiographic coronary collaterals in chronic ischemic heart disease by Keeley, Ellen C, Moorman, J Randall, Liu, Ling, Gimple, Lawrence W, Lipson, Lewis C, Ragosta, Michael, Taylor, Angela M, Lake, Douglas E, Burdick, Marie D, Mehrad, Borna, Strieter, Robert M

“…In patients with chronic ischemic heart disease (IHD), the presence and extent of spontaneously visible coronary collaterals are powerful determinants of…”
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Sonication of Explanted Cardiac Rhythm Management Devices for the Diagnosis of Pocket Infections and Asymptomatic Bacterial Colonization by MASON, PAMELA K., DIMARCO, JOHN P., FERGUSON, JOHN D., MAHAPATRA, SRIJOY, MANGRUM, J. MICHAEL, BILCHICK, KENNETH C., MOORMAN, J. RANDALL, LAKE, DOUGLAS E., BERGIN, JAMES D.

“…Background: Correct diagnosis of the causative organism is critical for the treatment of pacemaker and defibrillator pocket infections. No gold standard for…”
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Classification of cardiac rhythm using heart rate dynamical measures: validation in MIT–BIH databases by Carrara, Marta, MS, Carozzi, Luca, MS, Moss, Travis J., MD, de Pasquale, Marco, BS, Cerutti, Sergio, MS, Lake, Douglas E., PhD, Moorman, J. Randall, MD, Ferrario, Manuela, PhD

“…Abstract Background Identification of atrial fibrillation (AF) is a clinical imperative. Heartbeat interval time series are increasingly available from…”
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Oxygen desaturations in the early neonatal period predict development of bronchopulmonary dysplasia by Fairchild, Karen D., Nagraj, V. Peter, Sullivan, Brynne A., Moorman, J. Randall, Lake, Douglas E.

“…Background Bradycardia and oxygen desaturation episodes are common among preterm very low birth weight (VLBW) infants in the Neonatal Intensive Care Unit…”
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Early Detection of Sepsis—A Role for Network Physiology? by Moorman, J Randall, Lake, Douglas E, Ivanov, Plamen Ch

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