Clinical trial · Observational
Metabolomic Characteristics of Patients With Non-small Cell Lung Cancer in Plasma, Tissue and Exhaled Breath Condensate
Metabolomic Characteristics of Patients With Non-small Cell Lung Cancer in Plasma, Tissue and Exhaled Breath Condensate: A Case-control Study
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Investigators collected tissue and plasma samples from patients with benign pulmonary nodules and non-small cell lung cancer (NSCLC). Exhaled breath condensate (EBC) samples were obtained from these patients using a breath condenser. Differential metabolites were identified in samples from 22 NSCLC patients and 20 benign controls using ultra-performance liquid chromatography-high resolution mass spectrometry-based untargeted metabolomics.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Lung Cancer | Malignant Lung Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (0)
Data not yet available
Design
Arms and outcomes
Arms (7)
- label
- Non-small cell lung cancer - adjacent tissue group
- label
- Non-small cell lung cancer - Cancer tissue group
- label
- Non-small cell lung cancer - Preoperative peripheral blood group
- label
- Non-small cell lung cancer - Postoperative peripheral blood group
- label
- Benign pulmonary nodules - Peripheral blood group
- label
- Non-small cell lung cancer - exhaled breath condensate group
- label
- Benign pulmonary nodules - exhaled breath condensate group
Primary outcomes (1)
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: Patients with non-small cell lung cancer or benign pulmonary nodules Exclusion Criteria: Metastatic lung cancer
References
Publications (0)
Data not yet available