Red Cell Transfusion in Critically Ill Patients

Author(s):  
Michael E. Hochman

This chapter provides a summary of the landmark study in surgical critical care known as the TRICC trial. When should patients in the intensive care unit (ICU) with anemia receive red cell transfusions? Starting with that question, it describes the basics of the study, including funding, year study began, year study was published, study location, who was studied, who was excluded, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, gives a summary and discusses implications, and concludes with a relevant clinical case about a red cell transfusion for a critically ill patient.

Author(s):  
Rachel J. Kwon

This chapter provides a summary of a landmark study in surgical critical care. Does early tracheostomy reduce mortality in ventilated critically ill patients? Starting with that question, it describes the basics of the study, including funding, year study began, year study was published, study location, who was studied, who was excluded, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, gives a summary and discusses implications, and concludes with a relevant clinical case on discussing the option of a tracheostomy with the family of a critically ill patient.


Author(s):  
Ulrich Schmidt ◽  
Zeb McMillan

This chapter provides a summary of the landmark study known as a protocol of no sedation for critically ill patients receiving mechanical ventilation: a randomized trial. Can duration of mechanical ventilation be reduced with a protocol of no sedation versus daily interruption of sedation? Starting with that question, it describes the basics of the study, including funding, study location, who was studied, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, discusses implications, and concludes with a relevant clinical case. Understanding that not all patients receiving mechanical ventilation require sedation is an important first step to determining the best regimen.


Author(s):  
Michael E. Hochman

This chapter provides a summary of the landmark study known as the Keystone ICU Project. Can rates of catheter-related bloodstream infections be reduced by implementing a safety initiative involving five simple infection-control measures by intensive care unit (ICU) staff? Starting with that question, it describes the basics of the study, including funding, year study began, year study was published, study location, who was studied, who was excluded, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, gives a summary and discusses implications, and concludes with a relevant clinical case on reducing catheter-related bloodstream infections in the ICU.


Author(s):  
Michael E. Hochman

50 Studies Every Surgeon Should Know presents key studies that have shaped the practice of surgery. Selected using a rigorous methodology, the studies cover topics including: vascular, colorectal, bariatric, abdominal, hernial, and endocrine surgery, surgical outcomes, surgical oncology, trauma and surgical critical care, and studies of historical interest. Each chapter describes the basics of a landmark study, including funding, study location, who was studied, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. It then briefly reviews other relevant studies and information, discusses implications, and concludes with a relevant clinical case.


Author(s):  
Rachel J. Kwon

This chapter provides a summary of a landmark study in surgical critical care. With respect to infection, bleeding, and thrombosis, do femoral central lines cause more complications than subclavian lines? Starting with that question, it describes the basics of the study, including funding, year study began, year study was published, study location, who was studied, who was excluded, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, gives a summary and discusses implications, and concludes with a relevant clinical case on central line placement for a patient.


Author(s):  
Michael E. Hochman

This chapter provides a summary of a landmark study in surgical critical care. Does immediate recognition and management of sepsis improve outcomes? Starting with that question, it describes the basics of the study, including funding, year study began, year study was published, study location, who was studied, who was excluded, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, gives a summary and discusses implications, and concludes with a relevant clinical case about treating a patient who presents to the emergency room with sepsis with early goal-directed therapy.


Author(s):  
Laurie O. Mark ◽  
Jean Kwo

This chapter provides a summary of the landmark study “Comparison of 8 versus 15 days of antibiotic therapy for ventilator-associated pneumonia in adults: a randomized trial.” In adult patients with ventilator-associated pneumonia (VAP), is treatment with an 8-day course of antimicrobials as effective as a 15-day course? Starting with that question, the chapter describes the basics of the study, including funding, study location, who was studied, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, discusses implications, and concludes with a relevant clinical case. In ICU patients who develop microbiologically proven VAP, an 8-day antimicrobial course is not inferior to a 15-day course with respect to all-cause mortality or recurrence of pulmonary infection. However, these findings may not apply to patients who are immunocompromised, and shorter or longer duration of antibiotics may sometimes be indicated.


Author(s):  
Nikhil Gupta ◽  
Catherine Chiles

This chapter provides a summary of a landmark study in psychiatry in primary care to mediate the effect of depression on overall health status . In the treatment of patients with major depression and coronary artery disease, what is the short-term efficacy of a selective serotonin reuptake inhibitor (citalopram) and/or interpersonal therapy? Starting with that question, it describes the basics of the study, including funding, study location, who was studied, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, discusses implications, and concludes with a relevant clinical case.


Author(s):  
Daniel Barron ◽  
Robert Ostroff

This chapter provides a summary of a landmark study on major depressive disorder. Is paroxetine or cognitive therapy more effective in treating patients with moderate to severe major depressive disorder? Starting with that question, it describes the basics of the study, including funding, study location, who was studied, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, discusses implications, and concludes with a relevant clinical case.


Author(s):  
Robert Ross ◽  
Rajesh R. Tampi

This chapter provides a summary of a landmark study on short and longterm treatment of insomnia. Should older patients with insomnia be managed with cognitive behavioral therapy, benzodiazepines, or both? Starting with that question, it describes the basics of the study, including funding, study location, who was studied, how many patients, study design, study intervention, follow-up, endpoints, results, and criticism and limitations. The chapter briefly reviews other relevant studies and information, discusses implications, and concludes with a relevant clinical case. The study shows that bensodiazepines and cognitive behavioral therapy are equally effective for shorterm treatment of insomnia in otherwise healthy elderly participants but cognitive behavioral therapy is far more effective for longterm treatment of insomnia.


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