Nutritional Epidemiology and Research Skills
Study eating patterns and measure how diet, body mass and types of food can prevent or contribute to disease. Discover how a diet rich in nutritional value reduces risks to human health, and helps people to live longer.
Your upfront cost: $0
- 25 Nov 2019
- 01 Jun 2020
- 30 Nov 2020
The third university established in Victoria, La Trobe University has a diverse community of more than 33,000 students and staff. Its commitment to excellence in teaching and research prepares students to make a bold and positive impact in today's global community. La Trobe provides Open Universities Australia with its core tenets, entrepreneurship and sustainability.
At the completion of this subject students will be able to:
- Demonstrate and apply understanding of epidemiological terms, definitions and concepts used in measurements of disease;
- Critically review and evaluate the methodologies of different study designs used in nutritional epidemiology;
- Apply skills in nutrition related data collection and management including measurement and assessment of anthropometry, dietary assessment and body composition of individuals;
- Analyse small population datasets using biostatistics and interpret results in accordance with the NHMRC ethical code of conduct.
- Introduction to epidemiology and research methods
- Research process
- Measurements of disease exposure and occurrence
- Confidence intervals, relative risk, odds ratios
- Accuracy measures in epidemiology
- Nutritional biomarkers in epidemiology
- Quality criteria and levels of evidence
- Health Survey results
- Epidemiology in diet and disease
- Food composition databases
- Human research ethics
- Discussion forum/Discussion Board
- Embedded Multimedia
- Online Quizzes/Tests
- Online assignment submission
- Web links
- Resources and Links
- Audio-Video streaming
- Online Assessment
You cannot enrol in this subject if you have successfully completed any of the following subject(s) because they are considered academically equivalent:
You must have successfully completed the following subject(s) before starting this subject:
Prior to enrolling in DTN304, you must either have completed, or have been enrolled to complete DTN201 in the preceding study period. A pre-requisite waiver is not required if the above criteria is met. If the prerequisite subject/s is failed, you will automatically be removed from this subject prior to census. Contact an Open Universities Australia student advisor for more information.
- SoftwareDetails - IBM SPSS Standard Grad Pack 23/24/25/26
- OtherDetails -
This subject is offered via Open Universities Australia. La Trobe University students can undertake this subject as part of a cross institutional enrolment under certain circumstances, and must seek approval from the Bachelor of Food and Nutrition course coordinator for eligibility. Due to the nature of the subject content and online delivery, enrolments are generally not permitted past the published OUA enrolment date for the study period.
Please note: this subject was previously known as DTN404 Nutritional Epidemiology and Research Skills
In this subject you will develop an understanding of the fundamentals of epidemiology, the main study designs and research concepts of direct relevance to the role of food and nutrition in the prevention and causation of disease. Nutritional epidemiology techniques for the assessment of diet and body composition of individuals and populations are covered in depth. The degree covers sources of data on mortality and morbidity, measures of disease prevalence, incidence and risk, chance, bias and confounding. Standard and non-parametric statistical techniques will be reviewed and you will have the opportunity to analyse a population dataset. You will acquire knowledge and skills that form the foundation for research practice in nutrition.
- 3 part: 2000 word research assignment (45%)
- 3 x module quizzes (1.5 hrs total) (35%)
- 1000 word critical analysis (20%)
Textbook information is pending.
Textbook information is pending.