What are retrospective studies

Answers

Answer 1

Answer:

Research that compares two groups of people: those who have the disease or condition being studied (cases) and those who do not have the disease or condition (controls) (controls). A retrospective cohort study, also known as a historic cohort study, is a type of longitudinal cohort study that is commonly employed in medical and psychological research. A    retrospective study makes use of previously recorded data for causes other than research. A retrospective case series is a collection of instances involving a novel or unique disease or treatment.


Related Questions

Question in file (please answer as soon as possible!!)

Answers

Answer: B

Explanation:

both the words are in the sentence also i am right always

Based on Newton’s second law, will walking be an effective way to build muscle? A. No, only lifting weights can build muscle effectively. B. Yes, there is a lot of resistance in walking, so it builds muscle. C. No, walking does not elevate the heart rate, so it cannot build muscle. D. No. It will be good exercise but not the most effective way to build muscle.

Answers

Answer:

B

Explanation:

Muscle tension, metabolic stress and muscle damage is required to build muscle. In walking, upto a certain extent you can build muscle since you can go beyound your limits in various ways, such as going uphill, carrying weight on your back while walking, gaining weight and then walking, etc

Effective teams communicate often, whether they’re working in person or virtually.

A.
True

B.
False

Answers

Answer:

A.

True

Explanation:

Health question

how can I lose fat? can I get stronger with pushups and eating less

Answers

is it all around fat or just belly fat? Because if its all around you have to include situps, pullups, stair laps, and stretches also.

If it's just with belly fat, you have to mainly focus on jogging and situps.

Either way, you have to eat less if you eat more than normal. :)

Hope this helps!

1. Which organ transports eggs from the ovaries to the uterus?

Answers

Answer:

Fallopian (uterine) tubes – these tubes extend from the womb, one on each side. They both open near an ovary. These tubes carry the egg (ovum) from the ovary to the womb.

I hope this helps :D

Explanation:

Select the correct answer.
What is technology?
A.the ability to perform a task in a short perlod of time using little to no energy

B. the ability to perform a task using a a full range of motion in a short perlod of time

C. the production of new machines as a result of processes using science and knowledge.

D. the interaction among people, companies, and governments of different nations
Reset
Next

Answers

C
The production of new machines as a result of a processes

Answer: C

Explanation:

3- Tonsils get enlarged when a person is affected by a cold. What are the causes of such enlargement?
Please help!

Answers

Answer: Swollen tonsils (tonsillitis) are usually caused by the same viruses that cause the common cold and are not serious.

BRAINLIEST PLEASE

How does Elyn Saks believe she should approach mental illness?

Answers

Answer:

I think with the right medical resources and support networks, they can live with increased independence, dignity and happiness

Identify and describe the relationship between the Privacy Rule and the Patient's Bill of Rights?

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The right to privacy is explicitly granted in the Constitution. Though not mentioned in the Constitution it is implied there.  One example of this is the Fourth Amendment where people have a right against unlawful seizures for it also violates their privacy.

What are the  HIPAA privacy rules?

The HIPAA privacy rules are about the rights of an individual described and confirmed through legal rules and policies.

On the other hand HIPAA security Rules ate about the maintenance of safety and security of an individuals health records by the hospital department an staff. These rules are specifically about the protection of ePHI or electronic PHI created and maintained.

Thus, The right to privacy is explicitly granted in the Constitution.

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In most cases a licensed practical nurse / vocational nurse May

Answers

Answer:

Hi, so  they may or may not administer medication, start IVs or administer IV medication. They should also be able to recognize normal from abnormal findings in their patients.

Explanation:

Hope this helps you. stay safe. :)

of a person's body mass. Muscles make up more than A 10% B. 25% C. 40% D. 75%​

Answers

Answer:

C

Explanation:

They make up between 30% & 40%

C- 40% is the correct answer

Example of equality in healthcare

Answers

Answer:

A community center offering free or low-cost checkups to everyone.

Explanation:

Health equity means that people have opportunities based on their needs. The example is directed to people who maybe cannot afford treatment/check-ups.

Question 12 of 20
When might it be advantageous to deal with a conflict by avoiding it?

A. When the problem will interfere with your work

B. When the problem will affect your relationship with your coworkers

C. When the problem needs to be dealt with quickly

D. When the problem is trivial

Answers

Conflict can arise from differences that can be large and small. It occurs when people disagree with the values, motivations, ideas, desires, or perceptions. It might be advantageous to deal with a conflict by avoiding it when the problem is trivial, i.e., option D.

What is trivial matter?

The literal meaning of trivial is the situation which is of less importance, or insignificant.

It might be really very advantageous to deal with a conflict happened due to trivial problems by avoiding it.

Thus, the correct option is D.

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Question in the file

Answers

I believe D would be the best answer here. B is also promising, but D makes more sense.

Getting started and staying motivated are two of the hardest parts of building a healthy lifestyle. What will make it easier to get started? What will help you do to stay motivated?

Answers

My family will help me stay motivated according to plato and this is my answer according to the question

Connie is a graduate student who is interested in how the Better Than Average Effect has been studied across the decades. Which of the following
methods is she most likely to use for her study to indicate whether the data sufficiently support her hypothesis?
Multiple Choice
Descriptive Statistics
Measures of Central Tendency
Measures of Dispersion
Inferential Statistics
(

Answers

Answer:

inferential statistics

Explanation:

this is the answer to this pita question...

Inferential Statistics is the method that is most likely used by Connie to indicate whether the data sufficiently support her hypothesis. Thus, the correct option is D.

What is Inferential Statistics?

Inferential Statistics may be defined as a branch of statistics that utilized diverse analytical tools for drawing conclusions on the basis of data sufficiency.

The measures of the central tendency illustrate the differential indication of the typical or central value among the distribution. The measures of dispersion estimate the variability in a sample or data sufficiency.

Therefore, the correct option for this question is D.

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Explain and differentiate between the three types of databases.

Answers

Answer:

Hierarchical databases.

Network databases.

Object-oriented databases.

Explanation:

im not sure, but the difference is huge

. Which sun safety recommendation is wrong?
Group of answer choices

Wear sunscreen with a sun protection factor (SPF) of at least 15.

Use a broad-spectrum sunscreen that blocks both UVA and UVB rays.

Sunscreen isn’t needed on cloudy days.

A brimmed hat and sunglasses offer good protection against ultraviolet radiation.

Wear sunscreen every day, even when you don’t plan to spend a lot of time outdoors.

Answers

C. A brimmed hat and sunglasses offer good protection against ultraviolet radiation. Hope this helps. Please mark me brainliest

how does lack of education led to human rights violation?

Answers

if people who are making laws aren't educated on subjects the laws are about, that for example could lead to some issues

Answer:

people would not know as much as they should and may make really bad mistakes and choices the could of been stopped with good education

Explanation:

can you live on another planet without a space suit

Answers

no bc after 3 minutes you’ll die from losing oxygen.

Why is science important to social work what is the relation?

Answers

Answer:

Social work is informed by science. Social science is concerned with both objective and subjective knowledge. Social science research aims to understand patterns in the social world. Social scientists use both qualitative and quantitative methods.

Explanation:

Social work is a social science discipline that is designed to provide empowerment for individuals, groups and communities. In order to achieve this global goal, social work adopts scientific procedures which it uses to address challenges.

Active
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Mika is a nursing assistant who is asked to dress a patient's wound. She gives the patient a numbing medication
and immediately starts to remove the dressing. She puts the dressing out of view of the patient and makes sure she
pulls the tape toward the wound. Mika places a new dressing on by touching only the outer edge. She then records
observations. What error did she make in wound care safety?
She needs to make sure the pain medication was working.
She should pull the tape away from the wound.
She needs to put pressure on the middle of the new dressing.
She should only record observations if there is a problem.

Answers

Answer:

The error was she needed to make sure the pain meds were working

Explanation:

Just imagine a doctor gives you a pain med and doesn't test it before they chop off your limb. Self explanatory

What symptom must be reported to a manager

Answers

Answer:

A sore throat with a fever

Explanation:

HOPE THIS HELPS AND HAVE A NICE DAY <3

Sore throat, nausea, fever ,and jaundice

Your friend is generally quiet and passive, but suddenly, they are passionately talking about hurting another person who is bothering them. Which of the following would be the BEST reaction to your friend?
A.
Tell your friend to get over it and find something else to do.
B.
Document the conversation and discuss it with an adult who could intervene.
C.
Find a way to get the friend's mind off of their problems so they will forget about it.
D.
Just pretend the conversation never occurred.

Answers

B document the conversation and discuss it with an adult who can intervene

Answer:

bbbbbbbbb

Explanation:

Food worker vomits before work but feels better afterwards what should she do

Answers

Answer:

To prevent the spread of foodborne diseases, the food worker should report the symptom to her manger.

Explanation:

hope this helps u

Issues of inequity and health are complex, and this makes them hard to solve. What would be one solution to limited healthcare options in rural areas where facilities are often limited?

Answers

One of the solutions to limited healthcare as a result of limited facilities in rural areas would be to have standby ambulances for cases that cannot be handled.

Solutions to limited healthcare in rural areas

Available health facilities are limited in rural areas for a variety of reasons. Some of these could be:

Lack of manpower to handle equipment and facilities.Lack of regular usage of facilities leading to their malfunctioningThe inequity of the governmentLack of access roads and general infrastructural facilities

One way to tackle this problem would be to refer cases that cannot be handled in the rural area to the nearest urban hospital and this can be achieved by providing standby ambulances to transfer patients.

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Justin is planning his science fair project. He wants to measure how oxygen levels affect the rate of photosynthesis in plants. Is this an example of a scientific investigation or an experiment? (5 points)
An experiment because it tests a cause and effect relationship
An experiment because it does not ask a testable question
An investigation because it uses only observations
An investigation because there is a control group

Answers

Answer:

The 3rd Option

Explanation:

Simple for this question, C: an investigation because it uses only observations.

Answer:  C IS RIGHT

Explanation:

TOOK TEST ITS RIGHT

Which is a factor that contributes to the trend of reduced teen tobacco use?
Pro-tobacco messages
Parents' approval of tobacco
Low cost of cigarettes
No-smoking policies in public places.

Answers

All of the above but 1 and 3 are the most likely answers

How does the endocrine system affect the body’s functions?

Answers

The hormones created and released by the glands in your body's endocrine system control nearly all the processes in your body. These chemicals help coordinate your body's functions, from metabolism to growth and development, emotions, mood and even sleep.

Which option distinguishes
what most likely sickened Shailee in the following scenario?
Shailee bought ground
beef, pasta, and tomato sauce, and made spaghetti for dinner that evening. She woke
up in the middle of the night and began to vomit.
• The meat she bought was sitting out too long.
• The meat she bought was not processed properly.
• The meat she bought was unpasteurized.
• The meat she bought was spoiled.

Answers

Answer:

The meat was most likely spoiled

Explanation:

Other Questions
Write an inductive paragraph. Check to see that all the sentences lead up to the point made in your concluding topic sentence. How should Spain and Catalonia resolve the issue of independence for Catalonia? Devise a possible solution to the conflict between Catalonia and Spain. Support your solution with three reasons, using evidence from the lesson. How does human activities affect ecosystems? List and explain (3 ways) Hello, can someone help me with this please, I have to watch the video and then answer the questions below.1. How can having children act out number operations stories help their conceptual understanding?2. What are your thoughts about the way these teachers put the emphasis on helping children see change in terms of more or fewer/less rather than having them count on to find the exact total?3. Several of the children in the video are English Language Learners; what evidence do you see that they understand the Big Ideas though they don't articulate them in words? Pls Help me with this!!!Question:A regular triangular pyramid has a base and lateral faces that are congruent equilateral triangles. It has a lateral surface area of 81 square feet. What is the surface area of the regular triangular pyramid? If the language in a law, rule, or regulation is clear and precise, the law, rule, or regulation ______. A fox and an owl both eat forest mice. which type of relationship does the fox have with the owl? mutualism predation competition commensalism parasitism plaz answer quick HELP MEE :)) PLEASEEE The leadership of Oda Nobunaga and Tokugawa Ieyasu were important because theySelect one:a. unified Japan and brought an end to feudalismb. modernized Japan and began imperializing in Asiac. transformed China into Asia's first communist nationd. increased Chinese nationalism by defeating the British during the Opium Wars Y = 3x-2 estimate the value of x when y=3 What rule is used to create this sequence Highlight the text that contains a type of poor reasoning.Additionally, everyone faces tough times, but only people with a strong support system can get through those tough times. One study shows that nearly 70 percent of participants cite support from their friends and family as the most crucial factor in being able to overcome obstacles.What type of poor reasoning appears in the passage?biasmisconceptionfallacious reasoningThe answer is B ( misconception ) What are the major types of interior walls and partitions in a larger building, such as a hospital, classroom building, apartment building, or office building? How do these types differ from one another? Why is gypsum used so much in interior finishes? Name the coats of plaster used over expanded metal lath and explain the role of each. Under what circumstances would you specify the use of portland cement plaster? Keenes cement plaster? Veneer plaster? Describe step by step how the joints between sheets of gypsum board are made invisible. List the potential range of functions of a finish ceiling and of a finish floor. What are the advantages and disadvantages of a suspended ceiling compared to those of a tightly attached ceiling? When designing a building with its structure and mechanical equipment left exposed at the ceiling, what precautions should you take to ensure a satisfactory appearance? What does underlayment do? How should it be laid? List several different approaches to the problem of running electrical and communications wiring beneath a floor of a building framed with steel or concrete 2.) At what temperature in Celsius will a 1.0g sample of neon gas exert a pressure of 500 torr in a 5.01 L container. (Hint: use the Ideal Gas Law) The pie below is cut into 9 equal slices. Shade 1/3 of this pie. PLLZ HURRY! 65 POINTS! Which are the natural driving forces behind the carbon cycle? (Multiple choice answer BTW) PLESSE HELP IM BEGGING Maya invests $6,000 into an ETF which earns 3% per year. In 30 years, how much will Maya's investment be worth if interestis compounded semiannually (twice a year)? Please help, thank you! 1.Use que, lo que, quien as needed. El problema del____habl es muy grave.