CREST IN THE PRESS

KP Division of Research

New Kaiser Permanente Study Improves Follow-up of Chest Pain in Emergency Department Patients

2018

This interview accompanies Dr. Mark's publication in the Journal of the American College of Cardiology on acute coronary syndrome in the emergency department. His work assesses 118,822 Kaiser Permanente patients and demonstrates that two validated risk scores are further improved by using lower cutoff levels for cardiac troponin.

TCTMD

Risk Scores Combined With Lower Troponin Cut Points May Help Refine Rule-Out Tests for Chest Pain

2018

Dustin Mark, MD, has been conducting research on acute coronary syndrome in the emergency department. This interview accompanies Dr. Mark's publication in the Journal of the American College of Cardiology. His work assesses the accuracy of three predictive scores and troponin I in predicting patients at low risk of 60-day major adverse cardiac events. 

Permanente Excellence

Physician Researchers Build Bridges to Health Care Innovation

2017

David Vinson, MD, has been conducting research on nights and weekends for much of his 17-year career as an emergency-room physician in The Permanente Medical Group. Now a new program sponsored by TPMG will allow him to dedicate fully a portion of his clinical work week to research, while collaborating with investigators at the Division of Research (DOR).

MedicalResearch.com Interview with Adam Sharp, MD, MS

Many CT Scans Can Be Avoided During ER Evaluation of Head Trauma

2017

1) CT use can be avoided for many patients during ED evaluation after head trauma if the Canadian CT Head Rule were applied
2) Application of this rule is very unlikely to miss important injuries or impair patient outcomes
3) An EHR may be able to identify avoidable CT imaging with reasonable margins of error

CDC: Traumatic Brain Injury & Concussion Featured Article

Out-of-Hospital Triage of Older Adults With Head Injury: A Retrospective Study of the Effect of Adding “Anticoagulation or Antiplatelet Medication Use” as a Criterion

2017

Use of these medications have been associated with an increased risk of bleeding around or within the brain, and posttraumatic injury and death.  Close evaluation is needed to identify, and if necessary, reverse the affects these drugs can have on patients experiencing significant bleeding after trauma.

Emergency Quality Network Webinar: Avoidable Imaging Initiative

Optimizing Uptake of Clinical Decision Support in the Electronic Health Record

2016

 

27:00-49:30 - Dr. David Vinson and Dr. Dustin Ballard discuss the application of eCDS in the ED for PE disposition decisions.

Forbes.com | Pharma & Healthcare

The Human-Machine Equation: How Predictive Analytics Equips Doctors to Take Better Care of You

2016

 

Dr. David Vinson and our Emergency Physician Research Network developed a computerized tool that calculates whether a patient in the emergency room should be admitted into the hospital or can go home safely on medication...Using this tool, physicians have been able to safely send home 50% more patients than before, with no increase in either morbidity or mortality.

Annals of Long-Term Care

For Most Ambulance Calls, Basic Life Support Trumped ALS in Study

2015

 

In the U.S., the primary out-of-hospital response by ambulance providers is ALS rather than BLS. ALS providers spend more time at the scene (and receive higher reimbursement), but whether this translates into better outcomes for the patient is controversial.

Healthcare Informatics

Research: EHRs with Decision Support Help Optimize Care for Ischemic Stroke Patients

2015

 

The timely administration of a clot-dissolving treatment for ED patients with acute ischemic stroke nearly doubled following the introduction of new technology, according to a study from the Clinical Research in Emergency Services and Treatments (CREST) Network, a group of emergency medicine physician-researchers affiliated with the Kaiser Permanente Division of Research.

EHR Intelligence

How CPOE Adoption Helps Clinicians Treat Stroke Efficiently

2015

 

In the emergency department, clinicians must move quickly to treat patients with serious conditions with little margin for error. Based on findings of a recent Kaiser Permanente study, computerized physician order entry (CPOE) can make a meaningful difference when treating individuals presenting with acute ischemic stroke. 

PR Newswire

Electronic Health Records with Decision Support Help Optimize Emergency Department Care for Ischemic Stroke Patients

2015

 

"This study demonstrates that computerized physician order entry generally — and an order set embedded with decision support specifically — can facilitate the delivery of time-sensitive interventions for stroke while minimizing errors," said lead author Dustin Ballard, MD, an emergency medicine physician at the Kaiser Permanente San Rafael (California) Medical Center and an adjunct researcher at the Kaiser Permanente Division of Research. "In this case, the investigation showed that these tools can safely lead to more frequent administration of medication to thin blood and break up blood clots in the brain, a treatment that has been associated with better neurological recovery after stroke."

ACP Hospitalist

Treating PE in the ED

2015

 

If a patient shows up in the emergency department with a pulmonary embolism (PE), is it safe to send him home? The protocol in many hospitals says absolutely not: The vast majority of PE patients are routinely admitted for several days to monitor their condition and supervise the start of anticoagulants. However, some hospitals are cautiously exploring ED treatment and discharge for PE.

Journal Watch

Certain Emergency Department Patients Newly Diagnosed with PE Can Be Discharged Home

2012

 

It is now common for emergency department (ED) patients with a new diagnosis of deep venous thrombosis (DVT) to be managed as outpatients, yet despite recommendation by many professional societies, outpatient treatment of ED patients with a new diagnosis of pulmonary embolism (PE) remains uncommon.

Reuters Health Information

Out-of-Hospital Treatment for PE Safe for Selected Patients

2012

 

Selected patients with newly diagnosed pulmonary embolism (PE) may be safely treated as outpatients, a new systematic review suggests. Dr. David R. Vinson from Kaiser Permanente Roseville Medical Center in Roseville, California, who led the study, described the evolution of the concept in an email to Reuters Health. 

Division of Research Spotlight

Kaiser Permanente Northern California Deepens Its COVID-19 Research Agenda

2020

Investigators from the Kaiser Permanente Division of Research are examining the pandemic's effects from all angles, from clinical trials to predictive modeling. The CREST Network is analyzing COVID-19 patients who are admitted through Kaiser Permanente Northern California emergency departments to better understand which patient are at increased risk for more serious disease.

Journal Watch

Disposition of ED Patients with Pulmonary Embolism Diagnosed Before Arrival

2020

A retrospective CREST study found that patients who received a clinical diagnosis of PE before emergency department arrival were more commonly managed as outpatients than those whose diagnoses were made in the ED. The study also suggests that patients who arrive at the ED with a confirmed PE diagnosis are at lower risk than those with an ED diagnosis, and may thus be able to safely forgo an ED visit.

Division of Research Spotlight

Emergency Physicians Can Use Clinical Experience to Accurately Predict Pediatric Appendicitis

2020

A new Kaiser Permanente CREST Network study shows high success rates for emergency physician gestalt when making an initial prediction about whether a child has appendicitis, especially in low-risk cases. These findings suggest that in low-risk cases, experienced clinicians can follow their intuition and avoid unnecessary abdominal imaging of pediatric patients.

Division of Research Spotlight

Clinical Tool Accurately Predicts Children's Appendicitis Risk in Kaiser Permanente Emergency Rooms

2019

Using a simple new clinical tool called the Pediatric Appendicitis Risk Calculator (pARC), Kaiser Permanente emergency doctors were able to accurately gauge the risk of appendicitis in children.The tool was found to perform better than the previously best-performing tool, and allows the possibility to more quantitatively discuss a child's risk of appendicitis.

Division of Research Spotlight

Video Visits Convenient and High Quality, Kaiser Permanente Members Say

2019

Researcher Mary Reed led a survey study of 1,274 patients in Kaiser Permanente’s Northern California region who scheduled video visits during the last quarter of 2015, a few months after the option became available to patients and providers across the region. Nine out of 10 Kaiser Permanente members who had a primary-care video visit were confident in the quality of care received, reported that the provider was familiar with their medical history, and felt that their health care needs were adequately addressed.

Pharmacy Today

Clinical Decision Support Tool in ED Increases Outpatient PE Management

2019

Implementation of a clinical decision support system into the electronic health record that offered risk stratification and decision making guidance increased the number of acute pulmonary embolism patients managed in the outpatient setting. 

Politico

Study - Telemedicine Helps More When You Talk to The Expert

2018

In a study in the Health Affairs telemedicine issue, Sax and her team found that when patients calling to complain of chest pain were routed to physicians instead of nurses, the calls were shorter, led to fewer emergency department visits and resulted in patients adhering more to the doctors’ advice.

KP Division of Research

Kaiser Permanente “Tele-triage” of Chest Pain Safely Reduces Emergency Room Visits

2018

Chest pain is the second-leading reason why people show up in the emergency department. It accounts for about $5 billion of the $80 billion spent annually in the United States on emergency care, according to the Agency for Healthcare Research and Quality. This study finds that “tele-triage” of patients with chest pain over the phone can safely and effectively direct people to the right place for receiving care.

Reuters Health -  MD Alert

Web-based Tool Identifies PE Patients Who Can Be Treated at Home

2018

Dr. Vinson and colleagues compared acute PE outcomes in 10 EDs that used an integrated electronic clinical decision support system (CDSS) to facilitate risk stratification versus 11 EDs that did not use the tool. The 16-month study included an 8-month preintervention and an 8-month postintervention period. Adjusted home discharge rates increased at intervention sites from 17.4% pre- to 28% post-intervention. By contrast, no such increase occurred at control sites (15.1% pre- and 14.5% post-intervention).

The Permanente Medical Group

KP Emergency Service Physicians Honored for Research

2018

The Permanente Medical Group honored seven physicians, including members of the Kaiser Permanente Clinical Research in Emergency Services & Treatments (CREST) Network, with the 2018 Morris F. Collen Research Award. “The CREST Network physicians are one of the most exciting and innovative groups we have in research and implementation. They are particularly well-regarded for their work in informatics and clinical decision support and are seen as a model for other specialties,” said Tracy A. Lieu, MD, MPH, director of the Kaiser Permanente Division of Research.

Division of Research Spotlight

Many patients with Blood Clots Can Go Home from ER Safely

2018

A new Kaiser Permanente CREST Network study shows that many patients with acute pulmonary embolism can be safely discharged to their home from emergency rooms without harmful effects. These decisions are facilitated by an online decision tool developed by CREST emergency physician-researchers that incorporates a validated severity index for pulmonary embolism and a list of risk factors for possible adverse outcomes.

EurekAlert!

Technique Developed to Improve Appendicitis Care For Pediatric Patients

2018

The CREST Network's partners in Minneapolis have developed a new pediatric appendicitis risk calculator (pARC) to aid in the diagnosis of acute appendicitis. This calculator is able to target care specifically to each patient and should reduce the number of unnecessary medical tests and expenses. The calculator is currently being used in a prospective research project at 11 CREST facilities and 6 HealthPartners-affiliated emergency departments to improve appendicitis care in the community setting. 

© 2013 CREST Network