MedTrace Logo

Single-Center Intelligent Pulmonary Rehabilitation After Lung Cancer Surgery

NCT07631533 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 200

Last updated 2026-06-08

No results posted yet for this study

Summary

This study will compare an intelligent pulmonary function exercise device with usual care and natural recovery in patients recovering from lung cancer surgery.

After lung cancer surgery, many patients have reduced lung function, shortness of breath, lower exercise tolerance, and a risk of postoperative pulmonary complications. Standard care usually includes postoperative nursing, pain control, coughing and sputum clearance instruction, early mobilization, discharge education, and routine follow-up. However, patients often lack structured guidance, feedback, and monitoring after discharge.

Participants in this study will be randomly assigned to one of two groups. One group will use an intelligent pulmonary function exercise device for respiratory training during hospitalization and at home until 30 days after surgery. The prescribed training is two sessions per day, with each session including 30 expiratory training repetitions and 30 inspiratory training repetitions. The device records training completion and related training information and provides reminders and feedback. The other group will receive usual perioperative care, standard discharge education, and natural recovery follow-up without a study-specified respiratory training device or training prescription.

The main purpose of the study is to determine whether the intelligent pulmonary function exercise device improves recovery of forced expiratory volume in 1 second, or FEV1, from before surgery to 30 days after surgery. The study will also evaluate lung function at 90 days, symptoms, quality of life, walking capacity, training adherence, and postoperative complications.

Conditions

Interventions

DEVICE

Intelligent Pulmonary Function Exercise Device

A digital pulmonary rehabilitation device used for active inspiratory and expiratory respiratory training. The device records the number of completed training sessions, expiratory and inspiratory repetitions, training parameters, target completion, reminders, and interruptions. Training data are synchronized to the study platform for adherence monitoring and remote follow-up.

BEHAVIORAL

Usual Care and Natural Recovery

Usual perioperative care includes standard postoperative nursing, analgesia, coughing and sputum clearance instruction, early mobilization, wound and drainage tube management, discharge education, and routine follow-up. No structured pulmonary rehabilitation program assigned by the study team will be provided to the control group.

Sponsors & Collaborators

  • Jianxing He

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-06-30
Primary Completion
2028-08-31
Completion
2028-12-31

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07631533 on ClinicalTrials.gov