Care ProviderA person who provides health services, such as, doctor, nurse, dentist, health educator.
Catheter(KA-theh-ter) A flexible tube used to deliver fluids into or withdraw fluids from the body.
Catheter-Associated Urinary Tract Infection (CAUTI)(CAUTI)Infection involving any part of the urinary system, including urethra, bladder, ureters, and kidney that is caused by the insertion of a urinary catheter.
Clostridium Difficile(klah-STRIH-dee-um dih-FIS-ih-lee) A type of bacterium found in human and animal waste.
Clostridium Difficile InfectionA bacterium that is one of the most common causes of infection of the colon in the US. Patients taking antibiotics are at risk of becoming infected with C.
CollaborationPeople or groups working together to achieve a common goal.
Community Acquired InfectionAn infection that occurs without exposure in recent weeks or months to the risk from care in a hospital, clinic, doctor’s office, or home-care treatment…
Confidence IntervalsThe confidence interval for a hospital's standardized infection ratio (SIR) is the range of possible SIRs within which there is a 95 percent confidence…
Consumer / healthcare consumerThe consumer is a person who uses healthcare services such as doctor visits, hospital services, laboratory services.
Contact IsolationDesigned to prevent transmission of highly transmissible or epidemiologically important infections that do not warrant strict isolation.
ContagiousEasily spread from one person to another or from one part of the body to another; able to be spread from person to person or living object to nonliving…
Critical Access Hospital (CAH)(CAH)A small, generally geographically remote facility that provides outpatient and inpatient hospital services to people in rural areas.
Cross-infectionInfection of a patient with bacteria from another person.
DiabetesAny of several diseases in which the kidneys make a large amount of urine. Diabetes usually refers to diabetes mellitus in which there is also a high…
Dialysis facilityAn out-patient facility where dialysis is given to people with end stage kidney disease.
Epidemiology(EH-pih-dee-mee-AH-loh-jee) The study of the patterns, causes, and control of disease in groups of people.
ExposedNot protected so body may allow germs to entry and cause disease, or body does not have the defense to protect itself from certain germs.
Extended-spectrum ß-lactamase (ESBL)(ESBL)Beta-lactamases are enzymes that destroy certain antibiotics; ESBLs are bacteria that have acquired these enzymes and become resistant to those drugs.
Extended-spectrum β-lactamase (ESBL)(ESBL)Beta-lactamases are enzymes that destroy certain antibiotics. ESBLs are bacteria that have acquired these enzymes and have become resistant to certain…
Healthcare Associated InfectionAn infection that develops during or soon after care in a hospital, clinic, or doctor’s office, or after a home-visit by a health professional.
Healthcare providerA person who provides health services, such as, doctor, nurse, dentist, or health educator.
Healthcare-associated Infection (HAI)(HAI)Healthcare-associated Infections are infections that patients acquire during the course of receiving treatment for other conditions within a healthcare…
Heart AttackDamage to the heart muscle caused when the blood vessels supplying the muscle are blocked, such as when the blood vessels are clogged with fats (a…
Home careCare provided in a person’s home. Home care can be health services such as bathing, assisting someone to walk or more skilled services such as drawing…
Hygiene(HY-jeen) The science of health, and the practice of cleanliness that promotes good health and well-being.
Hypertension(HY-per-TEN-shun) A blood pressure of 140/90 or higher. Hypertension usually has no symptoms.
Hypertension AdmissionsHypertension is high blood pressure. Having high blood pressure raises your risk for heart disease and stroke, the first and third leading causes of death…
Iatrogenic Pneumothorax(healthcare-associated collapsed lung). This measure is used to assess the number of cases of iatrogenic pneumothorax (healthcare- associated collapsed…
Incidence RateThe ratio of the number of new cancers of a specific site/type occurring in a specified population during a year to the number of individuals who were at…
InfectionInvasion and multiplication of germs in the body. Infections can occur in any part of the body and can spread throughout the body.
Infection controlThe ways healthcare providers use to prevent infections with the uses of gown, gloves, masks, special cleaning products and not allowing certain people…
Infection RateAn infection rate is the number of infections reported in a specified period of time divided by the number of exposures to an infection during the same…
Influenza VaccinationPneumonia patients age 50 years and older, hospitalized during October, November, December, January, February or March who were screened for influenza…
Invasive(in-va'siv) having the ability to enter and spread throughout the tissues of the body; the ability to infiltrate and actively destroy surrounding tissue.
Isolation(I-soh-LAY-shun) State of being separated from others. Isolation is sometimes used to prevent disease from spreading.
IV catheterA short flexible tube that is inserted into a vein for supplying medications or nutrients directly into the bloodstream.
Knee Replacements Total or PartialKnee replacement surgery (arthroplasty) is an elective procedure for people with severe knee damage and pain related to osteoarthritis, rheumatoid…
Long Term Acute Care Facility or Hospital (LTAC)(LTAC)A healthcare facility authorized by the Department of Social and Health Services to specialize in twenty-four hour inpatient medical and rehabilitative…
Long-term care facility (LTCF)(LTCF)An institution, such as nursing homes and skilled nursing facilities that provide healthcare to people who are unable to manage independently in the…
monitor(MAH-nih-ter) In medicine, to regularly watch and check a person or condition to see if there is any change.
MorbidityA disease or the incidence of disease within a population. Morbidity also refers to adverse effects caused by a treatment.
MortalityThe state of being mortal (destined to die). Mortality also refers to the death rate, or the number of deaths in a certain group of people in a certain…
Multidrug-resistant Organism (MDRO)(MDRO)Bacteria that have become unusually resistant to many of the drugs that used to be effective against them.
Neonatal Intensive Care Unit (NICU)(NICU)An intensive care unit designed with special equipment to care for premature or seriously ill newborns.
NosocomialOriginating or taking place in a hospital
Office of Healthcare Quality (OHQ)(OHQ)An office of the Department of Health and Human Services. This office works to improve healthcare.
PathogensBacteria, viruses, parasites, or fungi that can cause disease; a specific causative agent of a disease such as bacterium or a virus.
Patient safetyWays to keep patients safe from infection or the spread of disease.
Personal Protective Equipment (PPE)(PPE)Clothing or devices worn to help isolate or shield a person from direct exposure to a hazardous material or situation.
Pneumonia(noo-MOH-nyuh) A severe inflammation of the lungs in which the alveoli (tiny air sacs) are filled with fluid.
Prevalence RateThe proportion of a population that has a particular condition at any given time, whether as a new or chronic case.
protocolAn action plan for a clinical trial. The plan states what the study will do, how, and why.
SensitivityWhen referring to a medical test, sensitivity refers to the percentage of people who test positive for a specific disease among a group of people who have…
specificityWhen referring to a medical test, specificity refers to the percentage of people who test negative for a specific disease among a group of people who do…
Spectrum of HealthcareHealth services provided in a range of settings, including acute care hospitals, outpatient surgery centers, long-term acute care hospitals, long-term…
SporeA term used to describe a particle in plants, bacteria and fungi.
SSI RateSurgical site infection rates per 100 operative procedures are found by dividing the number of SSIs by the number of total number of specific operative…
StakeholderA person or group of people who are involved in a project and feel ownership.
Standard Precautions/Universal PrecautionsPrecautions used in a medical facility that involve “protection as needed” to implement infection control and to protect the medical team and the…
Standardized Infection Ratio (SIR)(SIR)Number of cases of infections developed in a hospital divided by the number of infections both in and out of a hospital.