An incidence rate measures the occurrence of new cases of disease in a population within a designated time frame. Group of answer choices True False An incidence rate of breast cancer in Lee County for the year 2020-2021 is an example of a measure of: Group of answer choices mortality morbidity attack rate prevalence

An incidence rate measures the occurrence of new cases of disease in a population within a designated time frame. Group of answer choices True False An incidence rate of breast cancer in Lee County for the year 2020-2021 is an example of a measure of: Group of answer choices mortality morbidity attack rate prevalence

Case Studies In Health Information Management

3rd Edition

ISBN:9781337676908

Author:SCHNERING

Publisher:SCHNERING

Chapter7: Healthcare Statistics And Research Methods

Section: Chapter Questions

Problem 7.27.1C

See similar textbooks

Similar questions

A cohort study was conducted to investigate the association between alcohol consumption and bladder cancer. The study population includes 200 men in Community X who were aged 55-69 years at baseline. All subjects completed a self-administered questionnaire which includes common risk factors for cancer including alcohol consumption patterns. Subjects were followed up for 6 years through record linkage to cancer registries. Table 1 shows the data gathered at the end of the follow-up period. Calculate the ff: Risk differencePopulation attributable fractionAttributable number
Investigators interested in understanding the relationship between mammography and breast cancer-specific mortality determine the age-adjusted mortality rates for breast cancer in each of the 50 states, as well as the percentage of women in each state who adhere to the U.S. Preventive Services guidelines for screening mammography. What type of study is this? Retrospective cohort study Ecologic study O Prospective cohort study O Case control study Cross-sectional study
Risk adjustment scores are lower for a patient with a greater disease burden and higher for the healthier patient. O True O False Wrong answer means downvote
Calculating Incidence versus Prevalence The picture represents 10 new cases of illness over about 15 months in a population of 20 persons. Each horizontal line represents one person. The down arrow indicates the date of onset of illness. The solid line represents the duration of illness. The up arrow and the cross represent the date of recovery and date of death, respectively. The picture New: Cases of Illness from October 1, 2004–September 30, 2005 Question: Calculate the period prevalence from October 1, 2004, to September 30, 2005. The numerator of period prevalence includes anyone who was ill any time during the period. In Figure 3.1, the first 10 persons were all ill at some time during the period.
What patterns do you detect? Often in disease outbreak investigations we want to see a pattern for a particular problem. Think back to the 'white board' approach from a previous question and consider the types of information about individuals that may help you look for patterns. Select from the list below attributes that may help you You can chosse all or some I choose Time of disease onset and occuption but there is more I guess Occupation Hair color Gender Weight Age Time of disease onset
Identify if this is a rate, a ratio, or a proportion. number of women in Palawan who died from heart disease in 2004 number of women in Palawan who died in 2004 O Proportion O Ratio O Rate
Questions 61 - 63 are based on the following information. The following equation is an epidemiological model for diseases such as measles or flu describing the factors that are expected to affect disease spread rate (R.) in a population: Ro = BS/y B = the infection rate (describes how infectious a disease is); y = the recovery rate (describes how fast can an infected person recover); S = Population density of susceptibles (suscptibles are individuals without immunity to the specific pathogen) 61. What type of a model is this? a. Verbal b. Mathematical C. Statistical d. Simulation 62. According to this model, what is the effect of Population density of susceptibles on disease spread rate? Disease spread rate increases with increasing density Disease spread rate decreases with increasing density Disease spread rate is not affected by increasing density Impossible to know а. b. c. d. 63. According to this model what is the effect of host recovery rate on disease spread rate? Disease…
Circle type of the study design below indicated. An investigator takes a sample of healthy individuals, record their ongoing solar exposure, and relate that to the subsequent occurrence of skin cancer in the same group. Case-control study Ecological study Cohort study Cross-sectional study
A study was conducted by the NIH (National Institute for Health) with a large population that examined smoking and the occurrence of lung cancer. In the duration of the study period, 1,800 smokers developed lung cancer. In the same period, 200 nonsmokers developed lung cancer. There were 241,800 current smokers and 478,000 nonsmokers in the total study population. 1.what type study ? Study design options: Ecological, Cross-sectional, Case Control, Prospective Cohort, RetrospectiveCohort, Randomized Clinical Trial
he first involved an assessment of the relationship between cigarette smoking and incidence of lung cancer. For cigarette smokers, the lung cancer incidence rate was Ie = 200 per 100,000. For nonsmokers, the lung cancer incidence rate was Io = 25 per 100,000. The lung cancer incidence rate in the entire population was It = 100 per 100,000. The second study involved an assessment of the relationship between cigarette smoking and incidence of coronary heart disease. For cigarette smokers, the coronary heart disease incidence rate was Ie = 500 per 100,000. For nonsmokers, it was Io = 250 per 100,000. In the overall population, the coronary heart disease rate was It = 300. 1. What is relative risk the of developing lung cancer in the first study and of developing coronary heart disease in the second study? Interpret. 2. From the data involving cigarette smoking and lung cancer incidence, what are the attributable risk and the attributable-risk percent? Interpret the result. 3. From the…
One of the most common approaches to contain health care cost among Medicare beneficiaries is _______. to withhold care and treatment to withhold payment to providers to disqualify elders from Medicare managed care
Calculating Incidence versus Prevalence The picture represents 10 new cases of illness over about 15 months in a population of 20 persons. Each horizontal line represents one person. The down arrow indicates the date of onset of illness. The solid line represents the duration of illness. The up arrow and the cross represent the date of recovery and date of death, respectively. The picture New: Cases of Illness from October 1, 2004–September 30, 2005 Question: Calculate the incidence rate from October 1, 2004, to September 30, 2005, using the midpoint population (population alive on April 1, 2005) as the denominator. Express the rate per 100 population.