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Construction and Validation of a Prediction Model for the Risk of Malnutrition in Lung - cancer Patients after Thoracoscopic Surgery

Construction and Validation of a Prediction Model for the Risk of Malnutrition in Lung - cancer Patients after Thoracoscopic Surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500101017
Enrollment
Unknown
Registered
2025-04-18
Start date
2025-05-11
Completion date
Unknown
Last updated
2025-04-21

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

Conditions

lung cancer

Interventions

Case series:none

Sponsors

Dongguan People's Hospital, Guangdong Province
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Have undergone video-assisted thoracoscopic surgery (VATS) for pulmonary resection; 2. Have been pathologically diagnosed with lung cancer postoperatively (in accordance with the 8th edition of the AJCC TNM staging system ); 3. Have complete clinical data and laboratory examination results.

Exclusion criteria

Exclusion criteria: 1. Combined with other primary malignant tumors; 2. Suffered from malnutrition before the operation; 3. Had received radiotherapy, chemotherapy, neoadjuvant therapy or targeted therapy before the operation; 4. Experienced serious complications during the operation, leading to significant changes in the surgical plan (such as conversion to thoracotomy); 5. Combined with severe organic lesions or functional insufficiency of other organs such as the heart, brain and kidneys.

Design outcomes

Primary

MeasureTime frame
malnutrition;

Secondary

MeasureTime frame
AUC ;Precision;Recall;Accuracy;F1;

Countries

China

Contacts

Public ContactPan Ruilan

I'm the head nurse of this hospital.

dg149@126.com+86 133 1661 9688

Outcome results

None listed

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