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Effect of high-intensity interval training (HIIT) based on cardiopulmonary exercise test (CPET) on cardiorespiratory fitness of doctors and nurses on night shift.

Effect of high-intensity interval training (HIIT) based on cardiopulmonary exercise test (CPET) on cardiorespiratory fitness of doctors and nurses on night shift.

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2300073208
Enrollment
Unknown
Registered
2023-07-04
Start date
2023-07-20
Completion date
Unknown
Last updated
2023-07-10

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

Conditions

cardiorespiratory fitness,CRF

Interventions

High-intensity interval training group :High-intensity interval training
Medium Intensity Continuous Training group :Medium Intensity Continuous Training

Sponsors

Hankou Hospital Affiliated to Wuhan University of Science and Technology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to 50 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: ? Night shift medical staff aged 20-50; ? Before the test, the subjects were informed verbally and in writing of the nature, risks, and potential benefits of this study. The subjects signed an informed consent form for treatment and voluntarily participated in this study.

Exclusion criteria

Exclusion criteria: Exclusion criteria: ? Within 1 year of surgery for cardiovascular and cerebrovascular diseases: ? Respiratory infectious diseases; ? Hyperthyroidism; ? Acute stage of gout; ? Blood pressure>160/100 mmHg; ? Heart rate45 mm, hypertrophy of ventricular septum (above 12 mm); ? Glucose test#Fasting blood sugar above 10 mmol/L, electrolyte abnormality, creatinine>97 µ Mol/L, hemoglobin is lower than 100 g/L, Creatine kinase Isozyme is higher than 25 U/L, and Creatine kinase is 5 times higher than the normal value; ? Bone or joint problems exacerbated by changes in physical activity; Pregnant individuals; Refusing to sign the informed consent form for treatment.

Design outcomes

Primary

MeasureTime frame
VO2max;VCO2max;VE max;respiratory exchange ratio,RER;VE/VCO2;Resting heart rate and blood pressure (systolic and diastolic blood pressure);

Countries

CHINA

Contacts

Public ContactYang Lu

Hankou Hospital Affiliated to Wuhan University of Science and Technology

476461164@qq.com+86 27 8228 3062

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026