Quantifying and Understanding the Signs and Symptoms of Fever

Study Overview
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Brief Summary
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Background: - Fever is a common symptom of illness, but it can involve many signs (a signal that something is not right in the body that can be seen by others, such as vomiting) and symptoms (a signal that something is not right in the body that are felt only by the person, such as pain) that may differ depending on the type of illness involved. Researchers are interested in studying individuals who have a fever to examine how often these signs and symptoms are experienced by patients. Objectives: - To identify and evaluate the signs and symptoms of fever and examine their frequency in individuals who have fever. Eligibility: - Individuals at least 8 years of age who are admitted to the NIH Clinical Center and have a fever (body temperature of at least 38 degrees Celsius/100.4 degrees Fahrenheit). Design: Participants will be screened upon admission to the NIH Clinical Center. Researchers will review the Clinical Center admission records. Participants will complete a 15- to 20-minute survey with questions about how they are feeling and what symptoms they have experienced before, during and after an episode of fever.

Detailed Description
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Background: Fever is one of the most prevalent signs in hospitalized patients, signaling the activation of the immune system. There is little empiric evidence related to symptoms or signs that accompany changes in body temperature. Understanding the nature, timing and relationship of patient signs and symptoms of fever will provide insight into the febrile process and guide more informed treatment. Objectives: The protocol is divided into two phases: Phase I -To develop and implement a simple clinical tool for assessing and documenting patient-reported signs and symptoms of fever. Phase II -To describe the prevalence and relationship of signs and symptoms that accompanies a febrile state and related patterns of change over time. Eligibility: Phase I Adult and pediatric medical-surgical patients hospitalized at the Clinical Center admitted to 3NE (oncology/ transplant), 3NW (surgical oncology) and 1NW (pediatric). Age greater than or equal to 8 years old Understand and speak English Phase II Inpatients admitted to the Clinical Research Center Age greater than or equal to 8 years old. Design: Phase I -Descriptive study involving qualitative interviews and chart reviews from medical surgical inpatients. Two types of interviews with two different sets of patients will be conducted. The maximum number of research participants for this phase will be 65. The final sample size will be determined based on the point of saturation, defined as four consecutive interviews during which no new signs or symptoms associated with fever are identified. The second set of interviews will involve 20 to 30 new research participants, including at least 5 patients less than 18 years of age who will review a list of signs and symptoms of fever for comprehension and clarity to inform the final list and determine the terminology to be used in the FAST. Study of the Febrile Assessment Tool (FAST) -Test of the FAST in 120 patients. Before placing the FAST in the electronic record (Clinical Research Information System-CRIS) this new assessment tool will be used in approximately 120 patients during routine vital sign measurements. Patients admitted to the surgical oncology unit (3NW) will be consented and followed with collection of the FAST assessments Education Implementation Inform nursing staff of the background, content and procedures for using the Febrile Assessment Tool (FAST) Educational interim will last 4 weeks Phase II Approximately 2 months or at the discretion of the PI after FAST education Descriptive study involving chart review from unidentified inpatients. The sample size will be a maximum of 500.

Official Title
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Beyond Intuition: Quantifying and Understanding the Signs and Symptoms of Fever

Conditions
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Fever

Participation Criteria
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Eligibility Criteria
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INCLUSION CRITERIA PHASE I: Adult and pediatric medical-surgical patients hospitalized in the Clinical Center, NIH admitted to 3NE (oncology/ transplant), 3NW (surgical oncology) and 1NW (pediatrics). Oriented to person, time and place at time of interview Active fever (body temperature greater than or equal to 38.0 Celsius), treated or untreated, within the last 12 hours. Willingness to participate in a short interview (15-20 minutes) about their symptoms Understands and speaks English Age 8 years and older INCLUSION CRITERIA FOR STUDY OF FEBRILE ASSESSMENT TOOL: Adult (18 years of age or greater) medical-surgical patients hospitalized at the Clinical Center and admitted to 3NW. Oriented to person, time and place at time of admission Willingness to be asked about their symptoms of fever during vital signs assessment Understands and speaks English INCLUSION CRITERIA PHASE II: Inpatients admitted to the Clinical Center Age 8 years and older

Ages Eligible for Study
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Minimum Age: 18 Years
Maximum Age: 100 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Symptoms of fever |  | Throughout in patient admission | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Fever, Signs and Symptoms, Febrile Assessment Tool (FAST)