Search results
Results from the WOW.Com Content Network
That is a total of (1500 + 275) = 1775 person-years of life. Now take the 50 new cases of HIV, and divide by 1775 to get 0.028, or 28 cases of HIV per 1000 population, per year. In other words, if you were to follow 1000 people for one year, you would see 28 new cases of HIV. This is a much more accurate measure of risk than prevalence.
A common statistic associated with length of stay is the average length of stay (ALOS), a mean calculated by dividing the sum of inpatient days by the number of patients admissions with the same diagnosis-related group classification. A variation in the calculation of ALOS can be to consider only length of stay during the period under analysis.
postadmission day (e.g. PAD 6 equals the sixth day of being in hospital) peripheral airspace disease Passively Acquired anti-D PAF: platelet-activating factor paroxysmal atrial fibrillation (meaning intermittent AF) PAH: pulmonary arterial hypertension phenylalanine hydroxylase PAI-1: plasminogen activator inhibitor-1: PAL: posterior axillary ...
The crude death rate is defined as "the mortality rate from all causes of death for a population," calculated as the "total number of deaths during a given time interval" divided by the "mid-interval population", per 1,000 or 100,000; for instance, the population of the United States was around 290,810,000 in 2003, and in that year, approximately 2,419,900 deaths occurred in total, giving a ...
This is in contrast to period prevalence which is a measure of the proportion of people in a population who have a disease or condition over a specific period of time, say a season, or a year. Point prevalence can be described by the formula: Prevalence = Number of existing cases on a specific date ÷ Number of people in the population on this ...
The indicator DDD per 100 bed days estimates on average how many inpatients are given a drug every day in hospital. The indicator DDDs per inhabitant per year can be used for drugs normally prescribed for short treatment duration (e.g., antibiotics) to indicate the average number of days in a year a person may take that treatment. The extent to ...
The search engine that helps you find exactly what you're looking for. Find the most relevant information, video, images, and answers from all across the Web.
The 5-year observed survival rate refers to the percentage of patients who live at least five years after being diagnosed with cancer. Many of these patients live much longer than five years after diagnosis. 5-year survival rate is measured from the time of diagnosis, it is not the same as Life expectancy.