Provide the level of choice for article

Assignment Help Business Management
Reference no: EM133147933

Article: Chen, B., Chen, R., Feng, B., Gao, J., Huang, S., Jin, H., Shi, Y., & Xiang, H. (2017). Efficacy of sublingual immunotherapy for house dust mite-induced allergic rhinitis: A meta-analysis of randomized controlled trials. Allergy, Asthma & Immunology Research, 9(3), 220-228. https://doi.org/10.4168/aair.2017.9.3.220

Can you please identify the dependent and independent variable to the mixed method and randomized control trial and meta-analysis research article and provide the level of choice for this article? 

The levels I am to choose from are:

Level I: 

  • Evidence from a systematic or narrative review (literature review) of all relevant randomized controlled trials (RCTs) or at least three RCTs that have similar results
  • A meta-analysis study
  • An evidence-based clinical practice guideline based on systematic reviews (literature reviews) of RCTs 

Level II: 

  • Evidence obtained from at least one well-designed Randomized Controlled Trial (RCT) 

Level III: 

  • Evidence obtained from well-designed controlled trials without randomization
  • A quasi-experimental design: Not true experiment designs. Descriptive research involves collecting data to test hypotheses or answer questions concerning the current status of the subjects of the study. Describes the variables. Lacks the element of random assignment. Usually assigned to 2 groups without randomization or using a comparison group instead of a control group. Quasi-experimental research involves the manipulation of an independent variable without the random assignment of participants to conditions or orders of conditions. Among the important types are nonequivalent groups designs, pretest-posttest, and interrupted time-series designs. 

Level IV: 

  • Evidence from well-designed cross-sectional study 
  • A case-control study (not the same as a case study) or retrospective studies in which people who have a specific condition or outcome are compared with people who do not. Researchers are retrospectively relying on patient recall or medical records for their data collection.
  • A cohort study, an observational study type that prospectively follows a large group of patients with a specific exposure or treatment and then compares outcomes with an unaffected group. Cohort studies are observational. Longitudinal designs fall here, too.

Level V: 

  • Evidence from systematic or narrative reviews (literature review) of descriptive studies and/or qualitative studies 
  • A meta-synthesis study 
  • Meta-aggregation is an approach that is increasing in popularity as a method of qualitative synthesis designed to model the Cochrane process of systematic reviews summarizing results of quantitative studies while being sensitive to the nature of qualitative research and its traditions 

Level VI: 

  • Evidence from a single descriptive study (also single case study)
  • Evidence from a single qualitative study: Like interviews without intervention or focus groups. They provide a rich data on the views or experiences of one person or more. Can provide insights in unexplored contexts.

Level VII: 

  • Evidence from the opinion of authorities and/or reports of expert committees

Reference no: EM133147933

Questions Cloud

Calculate the monthly payment amount : Ryan purchased a house for $350,000. He made a down payment of 25.00% of the value of the house. Calculate the monthly payment amount
Recommend a defensive strategy : Suppose competitor analysis reveals that the U.S. subsidiary of your firm's German competitor is about to broaden its product mix in the U.S. market by introduc
Business contribution margin represent : What does a business's Contribution Margin represent? What does the Contribution Margin have to do with Operating Leverage?
Explain the management styles and behaviors : How do you think that diversity, equity and inclusion have impacted management styles and behaviors? How can conflict be reduced or controlled through culture,
Provide the level of choice for article : Can you please identify the dependent and independent variable to the mixed method and randomized control trial and meta-analysis research article and provide t
Determine reba federal income taxes due : Determine Reba's federal income taxes due or taxes payable for the current year. Complete pages 1 and 2, Schedule 1, and Schedule 3
Start a restaurant in community : Franchising has been declared by many as the wave of the future. If you were going to start a restaurant in your community, would you be interested in buying a
Process to obtain government permission : Starting a business is more difficult in some countries than in others. In india, for example, it takes a time-consuming and bureaucratic process to obtain gove
Did the situation contribute to particular leader emergence : Select a recent crisis involving an organization or country, and analyze it in terms of the leader-follower-situation framework. For example, were the followers

Reviews

Write a Review

Business Management Questions & Answers

  Responsibility to put the interests of shareholders

Is it true that shareholder primacy is the thesis that corporate managers have a responsibility to put the interests of shareholders ahead of the interests?

  Deciding on resources for project team

You are now deciding on resources for a project team. Some of the resources you are planning to add reside outside of the US.

  Determining the type of businesses

Look at the latest census data and identify at least 2 areas of the country that are growing. What type of businesses would you recommend enter the growing markets?

  What is the contribution margin?

What is the contribution margin?

  Coverage for harm caused

Chip bought an insurance policy on his house from Insurance Co. The policy covered damage from fire but explicitly excluded coverage for harm caused"by or through an earthquake."When an earthquake struck, Chip's house suffered no fire damage, but ..

  Potential of crisis planning in situations like these

Discuss the potential of crisis planning in situations like these, even if the situations are difficult to plan for.

  Qualitative and quantitative data

Explain why it is important to evaluate the effectiveness of proposed solutions using both qualitative and quantitative data.

  Reasons why change is resisted strategies for leading

reasons why change is resisted strategies for leading change1. show five to seven reasons why change is resisted

  Result from a merger or acquisition

Identify at least one labor achievement and /or labor cost achievement that can result from a merger or acquisition.

  What do we call the private businesses

What do we call the Private businesses that are authorized to make SBA insured loans to start-ups and small businesses?

  Discuss the paradise shift of solid waste management

Illustrate and discuss the paradise shift of solid waste managemen

  Key elements in a good business plan

What is the importance and some of the key elements in a good business plan?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd