Feasibility study of mobile application based breathing training device for improving respiratory symptoms in dye-exposed workers

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0008793

Enrollment

Registered

2023-09-12

Start date

2023-09-11

Completion date

Unknown

Last updated

2023-09-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Others(Smartphone-linked respiratory muscle trainig device ) : 4 weeks of respiratory muscle training using a respiratory muscle training device connected to a smartphone app. The app consists of insp

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Those with respiratory symptoms (difficulty breathing, coughing, sputum, chest pain) among all workers at West Daegu Dyeing Industrial Complex 2. Those who can agree to the study

Exclusion criteria

Exclusion criteria: 1. 1. Those who are unable to functional evaluation and use breathing training devices 2. Those who are pregnant or have other severe disease

Design outcomes

Primary

Measure	Time frame
Maximum Expiratory Pressure (MEP)	—

Secondary

Measure	Time frame
Forced Expiratory Volume in 1 second (FEV1);Maximum Inspiratory Pressure (MIP);Peak Expiratory Flow (PEF);Borg scale;modified medical research council (mMRC);Saint George’s Respiratory Questionnaire (SGRQ);Satisfaction Questionnaire;Forced Vital Capacity (FVC)	—

Countries

Korea, Republic of

Contacts

Public ContactKyoung Tae Kim

Keimyung University Dongsan Hospital

zealot42@naver.com+82-53-258-7962

Outcome results