POLY 3031
Principles of Polysomnography

3.0 Credits

Description

This course is designed to provide the most current information on the technical and clinical aspects of polysomnography, as well as the methodology used by the polysomnographic technologist in the sleep laboratory. This course includes patient interaction and describes the capture of bioelectric activity, overnight recording techniques, the interpretation of data and data presentation for the compilation of the final report.

Delivery Method

Web-based.

Prerequisites

Completion of POLY 3011, POLY 3021 and a health professional diploma are strongly recommended.

Objectives

After completing this course, students will be able to:

  • Describe the basis of the 10-20 system of electrode placement and its advantages, measuring procedures, errors and possible modifications.
  • Describe the general methodology of staging sleep studies.
  • Outline the standardized scoring system for sleep stage scoring.
  • Define, classify, and describe artifacts and their elimination.
  • Describe the physiological aspects leading to arrhythmias during sleep.
  • Give an overview of the multiple sleep latency test (MSLT) and describe the methods used for administering and interpreting MLST.
  • Recognize the need for initial calibrations before an all-night study and describe the presentation of the data provided in a final report.

Course Outline

  • Module A: The International Ten-Twenty System of Electrode Placement
  • Module B: Methodology for Staging Sleep
  • Module C: Sleep Stage Scoring-The American Academy of Sleep Medicine System
  • Module D: Artifacts
  • Module E: ECGs and Cardiac Arrhythmias During Sleep
  • Module F: Measuring Daytime Sleepiness
  • Module G: Reports
  • Module H: Event Definitions
  • Module I: Pediatric Polysomnography
  • Module J: Interaction Between Patients and Technologists, and Administrative and Safety Issues

Maximum Completion

30 weeks.

Required Text and Materials

This is a companion course to POLY 3011 and POLY 3021.

  1. Mattice, C., Brooks, R., & Lee-Chiong, T. (Eds.) . Fundamentals of Sleep Technology. 2nd Ed.. Philadelphia, PA: Lippincott Williams & Wilkins, 2012.
    Type: Textbook: ISBN: 978-1-4511-3203-8 / 1-4511-3208-4

Note: This text is not included in the course package. If you did not take POLY 3011 and don't already own this textbook, please be aware that you will need to purchase it. To do so, contact student@tru.ca or 1.800.663.9711 (toll-free in Canada), 250.852.7000 (Kamloops, BC), and 1.250.852.7000 (International).

  1. International Ten-Twenty System of Electrode Placement. Model #: EDBOOK1.
    Type: Pamphlet

Note: This pamphlet is included in the course package.

  1. Berry RB, Brooks R, Gamaldo CE, Harding SM, Lloyd RM, Marcus CL and Vaughn BV. The AASM Manual for the Scoring of Sleep and Associated Events: Rules, Terminology and Technical Specifications Version 2.0. Darien IL: The American Academy of Sleep Medicine, 2012.
    Type: Textbook

Note: It is the responsibility of the student to purchase this Manual. This manual is available online from the AASM website at http://www.aasmnet.org/scoringmanual/. Estimated cost is $50.00 for non members and $25.00 for members.

Additional Requirements

Computer with Internet is required.

Open Learning Faculty Member Information

An Open Learning Faculty member is available to assist students. Primary communication is by phone if you are taking the print version of the course and through Blackboard's "Mail" tool if you are taking the web version. You will receive the necessary contact information when you start your course.

Assessment

There are two midterm examinations and one final examination in POLY 3031: Principles of Polysomnography. The exams are written under strict invigilation conditions. The final exam consists of multiple-choice questions.

Midterm 1 20%
Midterm 2 30%
Final Exam 50%

To successfully complete this course, students must obtain at least 50% on the final mandatory examination and 50% overall.

Students applying this course towards any TRU Health Care program may be required to obtain a minimum 60% on the course overall to meet program requirements.