A study by Calle, et. al., published in the New England Journal of Medicine showed that as BMI (a measure of obesity) increased so did risk of _______________. Group of answer choices Poor Health Heart Disease Death/Mortality Happiness Life expectancy Likelihood of smoking
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- 72,337 women enrolled in the Nurses' Health Study. Their diets were tracked over 18 years, and at the end of this time period, the researchers found that women who consumed the highest levels (at least 6,600 IU a day) of vitamin A from supplements and food had nearly double the risk of hip fracture compared with women who consumed the lowest level (less than 1,600 IU day). What type of study was this?All of the following are modifiable risk factors except Obesity Smoking cessation Genetics Sedentary lifestyle Choose the correct answerContext Calculating mortality in a very small population: ⚫ 896 people in a population at mid-year • 27 deaths in the population in that year • 247 cases of diabetes in the population • 10 deaths from cancer, 8 deaths from heart disease, 5 deaths from diabetes, 2 deaths from car accidents, 2 deaths from other injuries. ⚫ Of the 896 people in the population, 234 were college students, and there were 2 deaths in that sub-population. Assignment Referring to the data above, please answer the following questions. Answers should be expressed per 1000 people, except for proportionate mortality and case-fatality, which should be expressed as a percent. Round your answers to nearest whole number. D Question 1 important information. A 1 APR 11 O pts Ը 1
- Paper Assignment A study was conducted on patients with liver disease and some of their observations were included in the attached excel sheet. Use the dataset provided to answer the following questions: Q. 1. Write a statistical summary for participants' demographic and health details that include important variables such as Albumin Level, Age, Gender, Systolic BP, and Smoking Status. Point- 5 Q. 2. Compute most appropriate measure of central tendency and dispersion to report the variable Albumin level. Point- 2 Q. 3. (a) What is the appropriate statistical test to identify the significant difference between Gender groups and patients' Albumin level? (b) Write down the assumptions of the proposed statistical test. (c) Formulate null hypothesis & alternative hypothesis for such an association. Point-3Give an example of a health policy which promotes AUTONOMY but compromises BENEFICENCE or NONMALEFICENCE. Be very clear and explain HOW the policy you named meets this criteria. If you make me guess about how the policy meets this criteria, your answer will be marked "incorrect."In lecture, discussed was a study by Pang Wen et al, titled "Minimum amount of physical activity for reduced mortality and extended life expectancy: a prospective cohort study." A finding of the study was that for every additional _____________ of PA there was a _____________ in mortality and a _____________ in cancer risk. Group of answer choices 15 minutes | 4% decrease in mortality | 1% decrease in cancer 10 minutes | 4% decrease in mortality | 1% decrease in cancer 15 minutes; 1% decrease in mortality; 4% decrease in cancer 10 minutes | 1% decrease in mortality | 4% decrease in cancer 10 minutes | 3% decrease in mortality | 2% decrease in cancer
- In order to assess the health risk of a person, we should: O Rely on BMI only O Calculate energy expenditure O Measure waist circumference O Know his body weightMany studies express the outcome of morbidity, mortality or a measured health indicator in terms of relative risk (RR). If a smoking group risk of mortality is 2.5 compared to a non-smoking control group of 1.0, how much more likely is the smoking group to experience premature death than the control? Group of answer choices 100% more likely 150% more likely 50% more likely 200% more likelyDiscuss the following barriers of accessing health care as it pertains to diabetes: 1. Personal/Family a. Acceptability b. Cultural c. Language/literacy d. Attitudes, beliefs e. Preferences f. Involvement in care g. Health behavior h. Education/income 2. Structural a. Availability b. Appointments c. How organized d. Transportation 3. Financial a. Insurance coverage b. Reimbursement level c. Public Support
- Which of the following is true related to improved health and life expectancy? O b. Income differences on the order of plus or minus 10 percent must be observed to reasonably associate with increases or decreases in life expectancy. High rates of illness are a function of poverty, not deprivation. Oc. Average health and life expectancy is not impacted even when there is a high level of inequal distribution of wealth in a country, O d. The achievement of relatively high life expectancies in some low- or middle-income countries is due to high use of sophisticated medical treatments. Oe. Separate assessment of the effects of living standards and utilization of medical care on health is difficult because both generally rise or fall together.Which of these is a state-based telephone survey that attempts to ascertain the prevalence of cigarette smoking, excessive alcohol consumption, physical inactivity, and lack of preventive health care? NHANES (National Health and Nutrition Examination Survey) BRFSS (Behavioral Risk Factor Surveillance System) YRBS (Youth Risk Behavior Surveillance System) MMWR (Morbidity and Mortality Weekly Report)4586 patients were recruited in a study and information was collected on their different diseases / conditions. The prevalence of different diseases are: depression, 15%; asthma, 6.6%; cardiovascular event, 6%; pulmonary disease, 3.5%. The patients’ dietary intake were also measured at the same period of time. a. What is the research method used in the above study? ___________________________________________________________ b. State one advantage and one disadvantage of this type of study? ___________________________________________________________ d. What is the number of people with asthma in this group of patients? ___________________________________________________________
