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Risk factor

Index Risk factor

In epidemiology, a risk factor is a variable associated with an increased risk of disease or infection. [1]

27 relations: Annals of Internal Medicine, British Doctors Study, Causality, Chicken, Chronic stress, Confounding, Correlation and dependence, Correlation does not imply causation, Disease, Epidemiology, Exercise, Framingham Heart Study, Hazard ratio, Immunity (medical), Infection, Lung cancer, Measles, Protective factor, Relative risk, Risk, Risk factors for breast cancer, Screening (medicine), Social determinants of health, Statistics, Stratified sampling, Tobacco smoking, William B. Kannel.

Annals of Internal Medicine

Annals of Internal Medicine is an academic medical journal published by the American College of Physicians (ACP).

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British Doctors Study

The British Doctors' Study was a prospective cohort study which ran from 1951 to 2001, and in 1956 provided convincing statistical proof that tobacco smoking increased the risk of lung cancer.

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Causality

Causality (also referred to as causation, or cause and effect) is what connects one process (the cause) with another process or state (the effect), where the first is partly responsible for the second, and the second is partly dependent on the first.

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Chicken

The chicken (Gallus gallus domesticus) is a type of domesticated fowl, a subspecies of the red junglefowl.

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Chronic stress

Chronic stress is the response to emotional pressure suffered for a prolonged period of time in which an individual perceives he or she has little or no control.

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Confounding

In statistics, a confounder (also confounding variable, confounding factor or lurking variable) is a variable that influences both the dependent variable and independent variable causing a spurious association.

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Correlation and dependence

In statistics, dependence or association is any statistical relationship, whether causal or not, between two random variables or bivariate data.

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Correlation does not imply causation

In statistics, many statistical tests calculate correlations between variables and when two variables are found to be correlated, it is tempting to assume that this shows that one variable causes the other.

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Disease

A disease is any condition which results in the disorder of a structure or function in an organism that is not due to any external injury.

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Epidemiology

Epidemiology is the study and analysis of the distribution (who, when, and where) and determinants of health and disease conditions in defined populations.

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Exercise

Exercise is any bodily activity that enhances or maintains physical fitness and overall health and wellness.

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Framingham Heart Study

The Framingham Heart Study is a long-term, ongoing cardiovascular cohort study on residents of the city of Framingham, Massachusetts.

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Hazard ratio

In survival analysis, the hazard ratio (HR) is the ratio of the hazard rates corresponding to the conditions described by two levels of an explanatory variable.

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Immunity (medical)

In biology, immunity is the balanced state of multicellular organisms having adequate biological defenses to fight infection, disease, or other unwanted biological invasion, while having adequate tolerance to avoid allergy, and autoimmune diseases.

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Infection

Infection is the invasion of an organism's body tissues by disease-causing agents, their multiplication, and the reaction of host tissues to the infectious agents and the toxins they produce.

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Lung cancer

Lung cancer, also known as lung carcinoma, is a malignant lung tumor characterized by uncontrolled cell growth in tissues of the lung.

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Measles

Measles is a highly contagious infectious disease caused by the measles virus.

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Protective factor

Protective factors are conditions or attributes (skills, strengths, resources, supports or coping strategies) in individuals, families, communities or the larger society that help people deal more effectively with stressful events and mitigate or eliminate risk in families and communities.

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Relative risk

In statistics and epidemiology, relative risk or risk ratio (RR) is the ratio of the probability of an event occurring (for example, developing a disease, being injured) in an exposed group to the probability of the event occurring in a comparison, non-exposed group.

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Risk

Risk is the potential of gaining or losing something of value.

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Risk factors for breast cancer

Risk factors for breast cancer may be divided into preventable and non-preventable.

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Screening (medicine)

Screening, in medicine, is a strategy used in a population to identify the possible presence of an as-yet-undiagnosed disease in individuals without signs or symptoms.

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Social determinants of health

The social determinants of health are linked to the economic and social conditions and their distribution among the population that influence individual and group differences in health status.

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Statistics

Statistics is a branch of mathematics dealing with the collection, analysis, interpretation, presentation, and organization of data.

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Stratified sampling

In statistics, stratified sampling is a method of sampling from a population.

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Tobacco smoking

Tobacco smoking is the practice of smoking tobacco and inhaling tobacco smoke (consisting of particle and gaseous phases).

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William B. Kannel

William B. Kannel (December 13, 1923 in Brooklyn – August 20, 2011) was a former director of the Framingham Heart Study and a former head of the American Heart Association's Council of Epidemiology.

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Redirects here:

Acute health hazard, General determinant, General determinants, Health determinant, Individual determinant, Risk factors, Risk marker, Risk-factor.

References

[1] https://en.wikipedia.org/wiki/Risk_factor

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