Spring 2027

The Applied Physiology of Mechanical Ventilation

Examines the intersection of respiratory physiology and ventilator engineering, focusing on patient-ventilator interactions, ventilation trade-offs, and the scientific and ethical controversies of the ARDSNet trial.

offering recorded2 credits
Recorded instructors · Spring 2027 Steven Cattapan

Summary

What you’ll be able to do

  • Demonstrate knowledge of respiratory system physiology and mechanics

  • Demonstrate familiarity with how ventilators have been engineered

  • Compare and contrast how patients and ventilators interact with each other in a variety of modes of mechanical ventilation and in a variety of disease states

  • Apply understanding of mechanical ventilation to appraise lessons from ARDSNet trial

  • Describe ethical and scientific challenges in establishing an appropriate control group for a clinical trial

Source: UW Guide

Grade history

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average GPA
letter grades

No recorded grade history.

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Prerequisites

Course map

MED SC-M 810, 811, 812, and 813

This is a best-effort interpretation; check the catalog requirements above.

Prerequisite text tree

Professors

Spring 2027
Historical instructors & teaching patterns

STEVEN CATTAPAN is recorded teaching in Fall 2020, Fall 2021, Spring 2022, Fall 2022, Spring 2023, Fall 2023, Spring 2024, Fall 2024, Spring 2025, Spring 2026. Recorded history may be incomplete and does not establish a future schedule.

Recorded history may be incomplete and does not establish a future schedule.

Calendar & sections

Spring 2027

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SectionModeEnrolled / capacityWaitlist
LEC 008Classroom Instruction0 / 80

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Student experience

the class

Focus on the intersection between the physiology of the respiratory system and the mechanical engineering of ventilators, with particular attention to patient-ventilator interactions. Investigate the important physiologic trade-offs inherent in various strategies of mechanical ventilation. Apply these principles to patients with and without underlying pulmonary disease. Finally, evaluate a landmark study on tidal volume in ARDS, with particular attention to the scientific and ethical controversies that surround the trial. This course involves a modicum of physics and math.

difficulty & workload

No workload feedback recorded.

Topics

  • Respiratory system physiology
  • Ventilator mechanical engineering
  • Patient-ventilator interactions
  • Mechanical ventilation strategies and trade-offs
  • ARDS tidal volume studies
  • Scientific and ethical controversies in clinical trials

Skills

  • Respiratory physiology and mechanics
  • Ventilator engineering principles
  • Analysis of patient-ventilator interactions
  • Appraisal of clinical trials (ARDSNet)
  • Ethical and scientific evaluation of clinical trial design

Grades

Instructor

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Sources & history

UW–Madison

Catalog & offerings

Descriptions, prerequisites, and recorded course offerings.

Catalog observation history

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Selected offering source records
MEDICINE 905 · Spring 2027

The Applied Physiology of Mechanical Ventilation

Recorded 2026-10-14
Raw records
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  {
    "run_id": "20261014T203208-0851c9a1",
    "semester": "1274",
    "observed_at": "2026-10-14 17:50:09.728220+00:00",
    "offering_id": "1274:632:025218",
    "course_id": "MEDICINE 905",
    "course_uid": "course_b0e9a4b3f7f1346d2a833d06",
    "term_id": "1274",
    "source_course_id": "025218",
    "source_subject_id": "632",
    "title": "The Applied Physiology of Mechanical Ventilation",
    "credits_min": 2,
    "credits_max": 2,
    "typically_offered": "Not Applicable"
  }
]
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Model outputs & technical records
Qwen/Qwen3.8-27B
LLM outputs across runs
Full model traces

Recorded model configuration, reasoning, and tool conversations.

Model & dataset provenance
{
  "model": "Qwen/Qwen3.8-27B",
  "model_revision": "1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0",
  "task_version": "17",
  "output_id": "cb6cd85285ba8dd3caf92a7ca4c25e6cb4afaf5fbf30c163489e9a352e7a86e7",
  "requirements_status": "valid",
  "dataset_revision": "fc1811fa52e581ea57a35c0cf3343f8740a8ffbf",
  "observed_at": "2026-10-14 17:50:09.728220+00:00"
}