Jove
Visualize
Contact Us

Related Concept Videos

Physical Assessment of the Respiratory Tract I: Health History01:28

Physical Assessment of the Respiratory Tract I: Health History

475
Physical assessment of the respiratory tract is critical to patient care. It allows healthcare professionals to identify and manage various respiratory conditions. The process involves a combination of subjective and objective data collection.
Subjective Data
Subjective data provides vital information about the patient's health history and symptoms. This data is typically collected through interviews in which patients describe their experiences, symptoms, and concerns.
Health history and...
475
Assessment of the Gastrointestinal System II: Health Perception Pattern01:29

Assessment of the Gastrointestinal System II: Health Perception Pattern

188
Assessing the gastrointestinal (GI) system is a complex process that begins with collecting subjective data. This data, collected through patient interviews, provides crucial insights into the patient's health history, perception patterns, and lifestyle habits, all contributing significantly to GI health.
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
188
Physical Assessment of the Respiratory Tract II: Palpation01:24

Physical Assessment of the Respiratory Tract II: Palpation

690
Physical assessment of the respiratory tract is critical in identifying potential health issues. One key component of this assessment is palpation, a technique healthcare providers use to assess the body for abnormalities. This content explores the method of palpation in evaluating the respiratory tract, focusing on thoracic palpation and tactile fremitus.
Thoracic Palpation
Thoracic palpation detects tenderness, masses, lesions, respiratory excursions, and vocal fremitus. The nurse assesses...
690
Assessment of Respiration01:23

Assessment of Respiration

1.4K
The respiratory system's basic structures and primary functions lay the foundation for nurses' comprehensive respiratory assessments. This assessment includes subjective and objective data to gauge the patient's respiratory health.
Subjective Assessment: Nurses interview the patient to gather information directly during the subjective assessment. It includes questions about the individual's medical history, medications, and symptoms, focusing on past respiratory conditions like...
1.4K
Self-Report Tests of Personality01:22

Self-Report Tests of Personality

501
Self-report inventories are objective personality assessments that use multiple-choice items or numbered scales, typically ranging from 1 (strongly disagree) to 5 (strongly agree). They are often called Likert scales after Rensis Likert. These inventories are widely used due to their ease of administration and cost-effectiveness. One of the most prominent examples is the Minnesota Multiphasic Personality Inventory (MMPI), initially developed in the 1940s to assess abnormal personality traits.
501
Physical Assessment of the Respiratory Tract II: Inspection01:27

Physical Assessment of the Respiratory Tract II: Inspection

463
Physical assessment of the respiratory tract through inspection is a crucial step in understanding the patient's respiratory health. It provides insights into the functioning of the respiratory system, the musculoskeletal structure, and even the patient's nutritional status. This comprehensive approach involves observing several vital aspects: chest configuration, breathing patterns, respiratory rates, skin color, and use of accessory muscles.
Chest Configuration
The chest configuration...
463

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Development of the Short-Form Yin Deficiency Scale Using Three Item Reduction Approaches.

Evidence-based complementary and alternative medicine : eCAM·2024
Same author

Disruption of Pathological Patterns in a Young Population with Dysfunctional Breathing.

Evidence-based complementary and alternative medicine : eCAM·2020
Same author

Effect of Acupuncture Intervention and Manipulation Types on Poststroke Dysarthria: A Systematic Review and Meta-Analysis.

Evidence-based complementary and alternative medicine : eCAM·2020
Same author

Association of dysfunctional breathing with health-related quality of life: A cross-sectional study in a young population.

PloS one·2018
Same author

Effect of acupuncture and intervention types on weight loss: a systematic review and meta-analysis.

Obesity reviews : an official journal of the International Association for the Study of Obesity·2018
Same author

Relationship between Tongue Temperature Estimated by Infrared Thermography, Tongue Color, and Cold-Heat Pathological Patterns: A Retrospective Chart Review Study.

Evidence-based complementary and alternative medicine : eCAM·2018
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: Oct 14, 2025

Computerized Adaptive Testing System of Functional Assessment of Stroke
05:21

Computerized Adaptive Testing System of Functional Assessment of Stroke

Published on: January 7, 2019

6.0K

Development of the 8-Item Phlegm Pattern Questionnaire (PPQ-8) Using Rasch Analysis.

Young-Jae Park1,2

  • 1Department of Biofunctional Medicine and Diagnostics, College of Korean Medicine, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul 02447, Republic of Korea.

Evidence-Based Complementary and Alternative Medicine : Ecam
|November 8, 2021
PubMed
Summary

A new 8-item Phlegm Pattern Questionnaire (PPQ-8) was developed using Rasch analysis to reduce patient burden. This validated tool effectively assesses phlegm patterns, improving clinical evaluation and quality of life research.

More Related Videos

Oral Health Assessment by Lay Personnel for Older Adults
08:47

Oral Health Assessment by Lay Personnel for Older Adults

Published on: February 2, 2020

13.0K
Development of a Virtual Reality Assessment of Everyday Living Skills
10:32

Development of a Virtual Reality Assessment of Everyday Living Skills

Published on: April 23, 2014

18.6K

Related Experiment Videos

Last Updated: Oct 14, 2025

Computerized Adaptive Testing System of Functional Assessment of Stroke
05:21

Computerized Adaptive Testing System of Functional Assessment of Stroke

Published on: January 7, 2019

6.0K
Oral Health Assessment by Lay Personnel for Older Adults
08:47

Oral Health Assessment by Lay Personnel for Older Adults

Published on: February 2, 2020

13.0K
Development of a Virtual Reality Assessment of Everyday Living Skills
10:32

Development of a Virtual Reality Assessment of Everyday Living Skills

Published on: April 23, 2014

18.6K

Area of Science:

  • Psychometrics
  • Traditional Chinese Medicine

Background:

  • The 25-item Phlegm Pattern Questionnaire (PPQ) is widely used but has concerns regarding response burden and item difficulty.
  • Previous versions did not sufficiently address respondent abilities or item difficulty, necessitating a more efficient assessment tool.

Purpose of the Study:

  • To develop a short-form Phlegm Pattern Questionnaire (PPQ-8) using Rasch analysis to reduce response burden and enhance clinical utility.
  • To evaluate the psychometric properties, reliability, validity, and discriminative ability of the developed short-form PPQ.

Main Methods:

  • Retrospective data from 291 normal participants and 61 inpatients were analyzed using Rasch analysis.
  • Item response theory principles were applied to examine differential item functioning (DIF), dimensionality, reliability, and fitting errors.
  • Receiver operating characteristic (ROC) curve analysis was used to assess the discriminative ability of the short-form PPQ.

Main Results:

  • An 8-item questionnaire (PPQ-8) was developed, demonstrating satisfactory reliability (person separation index = 2.23) and unidimensionality.
  • The PPQ-8 exhibited good fitting levels, sensitivity (70.5%), and specificity (76.5%).
  • The PPQ-8 showed moderate discriminative ability for phlegm patterns (AUC = 0.759) with a cut-off point of 23.

Conclusions:

  • The 8-item Phlegm Pattern Questionnaire (PPQ-8) developed via Rasch analysis is a reliable and valid instrument for assessing phlegm patterns.
  • The PPQ-8 effectively reduces response burden compared to the original 25-item version.
  • The PPQ-8 is recommended for evaluating clinical severity of phlegm patterns and related quality of life aspects.