2007 Extended Epidemiology Module Specification

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Module Specification

An online version of this specification is available to prospective students at http://www.lshtm.ac.uk/study/currentstudents/studentinformation/msc_module_handbook/section3_moduledesc ript/index.html

GENERAL INFORMATION

Module name

Extended Epidemiology

Module code 2007

Module Organisers

Contact email

Professor Oona Campbell, Dr Kalpana Sabapathy and Dr Audrey Bonaventure

Oona.Campbell@lshtm.ac.uk

, Kalpana.Sabapathy@lshtm.ac.uk

or

Audrey.Bonaventure@lshtm.ac.uk

Home Faculty

Level

Credit

Accreditation

Keywords

Faculty of Epidemiology & Population Health

This module is at Level 7 (postgraduate Masters ‘M’ level) of the QAA

Framework for Higher Education Qualifications in England, Wales & Northern

Ireland (FHEQ).

This module is weighted as equivalent to 15 credits, within the larger 60-credit

Term 1 super-module for each MSc course. Credits are not awarded for this module individually, but only for successful completion of the Term 1 supermodule.

Not currently accredited by any other body.

Research (in general); Epidemiology (including surveillance); Statistics;

Quantitative methods; International/global.

AIMS, OBJECTIVES AND AUDIENCE

Overall aim

Intended learning outcomes

To introduce the basic concepts in the design, analysis and interpretation of epidemiological studies and an introduction to epidemiological methods applied to public health.

By the end of this module, students should be able to:

 Identify and state the key considerations in the planning and design of epidemiological studies;

 Describe, apply and interpret correctly epidemiological measures, including measures of disease frequency, measures of effect, and measures of public health impact;

 Describe the principles and evaluate the relative merits of different study designs, including the main analytic methods available;

 State the uses, strengths and limitations of routine data sources in both developed and developing countries;

 Summarize the key concepts and implications of sampling error, bias and confounding in epidemiological studies and know how to apply strategies for addressing these;

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Target audience

 Summarize the concept of effect modification(interaction) and know how to apply a strategy to address this;

 Describe and apply the concepts of misclassification and validity of disease and exposure measurements, including the principles and practice of disease screening;

 Judge the adequacy of evidence supporting causal links between exposure and disease;

 Evaluate the results and interpretations of published epidemiological studies;

 Select an appropriate study design to address specific epidemiological questions.

Extended Epidemiology is a core teaching module for all students on the MSc

Epidemiology, MSc Veterinary Epidemiology and MSc Public Health in

Developing Countries courses. Students of MSc Control of Infectious Diseases,

MSc Demography and Health, and MSc Reproductive and Sexual Health

Research must take either Basic Epidemiology or Extended Epidemiology.

CONTENT

Session content The module is expected to include sessions addressing the following topics

(though please note that these may be subject to change):

 Cases, measures of disease frequency (rates/risks) and measures of effect;

 Population impact;

 Dynamics of infection and transmission;

 Study design (cross-sectional, intervention, cohort, case-control, ecological);

 Error, bias and confounding; interaction;

 Causality;

 Screening;

 Use of routine data (including surveillance).

TEACHING, LEARNING AND ASSESSMENT

Study resources provided or required

Teaching and learning methods

We provide a handbook with lecture notes and practicals to all students; we hand out practical solutions at the end of practical sessions. Lecturers make their PowerPoint slides available electronically. A selection of textbooks are suggested but not required. All are available in the Library.

Teaching will consist of twenty half-day sessions principally composed of one hour lectures followed by one-and-a-half hour practical classes where students work in small groups. There will be a problem-based exercise on study design and logistics during the latter half of the module, with students working in groups. We illustrate lectures and practicals using examples and data from high, middle and low-income countries, and with communicable and noncommunicable diseases. Students are expected both to read around the topic and to do additional exercises in their own time.

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Assessment details

Assessment dates

Language of study and assessment

We make two informal assessments of progress during the course of the teaching module, neither of which count towards the final degree: a mid-term test, to be carried out in the student’s own time and a compulsory invigilated closed-book test towards the end of term. Formal assessment will be by written examination in June.

The mid-term or end of term assessments will not be remarked.

Formal assessment will take place in June 2016. Informal assessment dates

TBC.

For students who are required to re-sit, or are granted a deferral or new attempt at the written examination, the next examination date will normally be the following May/June.

English (please see ‘English language requirements’ below regarding the standard required for entry).

TIMING AND MODE OF STUDY

Duration

Dates

Timetable slot

Mode of Study

Learning time

The module runs for 10 weeks at 1 day per week; this module runs on Tuesday and Wednesday mornings.

For 2015-16 the module will start on Tuesday 6 October 2015 and finish on

Wednesday 16 December 2015.

The module runs in LSHTM timetable slot Term 1.

The module is taught face-to-face in London. Both full-time and part-time students follow the same schedule.

The notional learning time for the module totals 150 hours, consisting of:

 Contact time ≈ 55 hours

 Directed self-study ≈ 35 hours

 Self-directed learning ≈ 10 hours

 Assessment, review and revision ≈ 50 hours.

APPLICATION, ADMISSION AND FEES

Pre-requisites

English language requirements

Student numbers

None , but quantitative skills expected

A strong command of the English language is necessary to benefit from studying the module. Applicants whose first language is not English or whose prior university studies have not been conducted wholly in English must fulfil

LSHTM’s English language requirements , with an acceptable score in an approved test taken in the two years prior to entry. Applicants may be asked to take a test even if the standard conditions have been met.

Student numbers are typically 170 per year; we may cap numbers due to limitations in facilities or staffing.

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Student selection

Fees

Scholarships

Extended Epidemiology is a core teaching module for all students on the MSc

Epidemiology, MSc Veterinary Epidemiology and MSc Public Health in

Developing Countries courses.

Partial Registration (partial participation) by LSHTM research degree students is allowed for this module.

Preference will be given to LSHTM MSc students and LSHTM research degree students. Other applicants meeting the entry criteria will usually be offered a place in the order applications are received, until any cap on numbers is reached. Applicants may be placed on a waiting list and given priority the next time the module is run.

For registered LSHTM MSc students, fees for the module are included within

MSc fees (given on individual course prospectus pages ).

If registering specifically for this module, as a stand-alone short course , individual module fees will apply.

Tuition fees must be paid in full before commencing the module, or by any fee deadline set by the Registry.

Scholarships are not available for individual modules. Some potential sources of funding are detailed on the LSHTM website.

Admission deadlines For 2015-16 year:

 For registered LSHTM MSc students, the module choice deadline is the end of Term 1 Orientation Week, Friday 2 October 2015.

 If registering specifically for this module, applications may be made at any time. The School gives priority to the needs of students registering for

Masters and Research Degrees, and so places on any module may be limited

- early application is therefore advised. Formal registration will take place on the morning of the first day of the module.

ABOUT THIS DOCUMENT

This module specification applies for the academic year 2015-16

Last revised 3 August 2014 by Oona Campbell, Kalpana Sabapathy and Audrey Bonaventure

London School of Hygiene & Tropical Medicine, Keppel St., London WC1E 7HT. www.lshtm.ac.uk

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