Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ISRCTN78134142) titled 'A prospective observational study evaluating how periodontitis affects hidden lymph node spread and long-term outcomes in patients with early stage lung cancer' on Sept. 7.
Study Type: Observational
Study Design:
Cohort study
Primary Sponsor: Shanghai Chest Hospital
Condition:
The association of periodontitis with occult lymph node metastasis and prognosis in early-stage (T1-2N0M0) non-small cell lung cancer
Cancer
Intervention:
The following variables were collected and analysed:
1. Patient baseline characteristics, including age, gender, body mass index (BMI), smoking status, comorbidities, ECOG performa...