Clinical Study of a New Treatment Model for Elderly Lung Cancer Patients
A Multicenter Clinical Study on a New Treatment Model Combining New Surgical Techniques, Perioperative Comprehensive Treatment, and Postoperative Rehabilitation for Elderly Patients With Lung Cancer
Visão geral do estudo
Status
Status
Condições
Condições
Intervenção / Tratamento
Intervenção / Tratamento
Descrição detalhada
This project consists of six interconnected research components around the whole-cycle management of elderly patients with lung cancer:
- Construction of multicenter prospective cohort and clinical registry database for elderly lung cancer The investigators will launch a prospective multicenter cohort study covering no less than 30 clinical centers and enrolling over 2000 elderly lung cancer patients to build a full-process clinical database. Core recorded indicators include comprehensive geriatric assessment, postoperative complications, overall survival, treatment-related adverse events and disease-free survival after recurrence.
- Development and external validation of prognostic risk stratification and surgical safety early-warning system Based on existing geriatric disease data, the investigators integrate multi-dimensional data including comprehensive geriatric status, comorbidities, imaging, pathology and molecular biomarkers to construct and iteratively optimize predictive models for surgical safety and long-term prognosis. The established risk stratification and early-warning system will be further validated using prospective multicenter cohort data.
- Establishment and validation of optimized surgical strategy for elderly lung cancer By prospective multicenter clinical trial design, the investigators compare long-term survival outcomes among radical resection, precision limited resection and palliative resection guided by preoperative risk stratification system, so as to formulate evidence-based optimized surgical selection framework for elderly early-stage lung cancer patients.
- Development and validation of standardized perioperative comprehensive treatment strategy Relying on previous perioperative research data, multidisciplinary team is organized to establish adaptive perioperative comprehensive treatment guided by clinical characteristics, gene variation status and minimal residual tumor monitoring; meanwhile, a unified evaluation standard system for this comprehensive treatment mode will be constructed and verified.
- Construction and validation of full-cycle collaborative management system combining traditional Chinese and western medicine The investigators explore the evolution law of clinical symptom clusters and TCM deficiency syndrome across perioperative stages of elderly lung cancer, screen evidence-based traditional Chinese medicine intervention measures for different treatment phases, and establish and verify the full-cycle collaborative treatment system integrated western routine therapy and individualized Chinese herbal intervention.
- Development and verification of individualized postoperative adaptive rehabilitation model With physical function, psychological status and nutritional level as core evaluation indicators, multidisciplinary rehabilitation team is set up to tailor personalized rehabilitation protocols for postoperative elderly patients. Combined with remote real-time monitoring and instant intervention intelligent platform, a novel adaptive postoperative rehabilitation model is built and prospectively validated in clinical practice.
Tipo de estudo
Tipo de estudo
Inscrição (Estimado)
Inscrição
Estágio
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
-
-
Beijing Municipality
-
Beijing, Beijing Municipality, China, 100044
- Recrutamento
- Peking University People's Hospital
-
Contato:
- Fan Yang, MD
- Número de telefone: 010-88326650
- E-mail: 2311210336@pku.edu.cn
-
-
Critérios de participação
Critérios de elegibilidade
Critérios de elegibilidade
Idades elegíveis para estudo
- Adulto mais velho
Aceita Voluntários Saudáveis
Descrição
Inclusion Criteria:
- Aged ≥65 years old
- Pathologically confirmed non-small cell lung cancer with clinical stage eligible for curative surgical resection
- Complete preoperative geriatric comprehensive assessment data available
- Capable of finishing planned surgery and long-term follow-up
- Voluntarily sign informed consent form
Exclusion Criteria:
- History of other malignant tumors within recent 5 years
- Severe organic dysfunction of heart, liver, renal or respiratory system that cannot tolerate thoracic surgery
- Preoperative confirmed distant metastasis preventing radical resection
- Uncontrolled active severe infection or obvious coagulation disorders
- Severe psychiatric disorder or cognitive dysfunction failing to cooperate with treatment and follow-up
- Refuse random grouping and postoperative regular monitoring
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Nenhum (rótulo aberto)
Número de braços
Armas e Intervenções
Grupo de Participantes / BraçoGrupo de Participantes / Braço |
Intervenção / TratamentoIntervenção / Tratamento |
|---|---|
|
Experimental: Lobectomy Group
Patients receive standard lobectomy plus mediastinal lymph node sampling for early-stage non-small cell lung cancer, for elderly patients ≥65 years with T1N0M0 tumor.
Postoperative standard perioperative management and regular follow-up are conducted.
|
Standard anatomical lobectomy combined with systematic mediastinal lymph node sampling for early-stage T1N0M0 non-small cell lung cancer in patients aged ≥65 years; postoperative stratified adaptive perioperative management guided by MRD and tumor biomarkers.
Outros nomes:
|
|
Experimental: Segmentectomy Group
Patients receive anatomic segmentectomy plus mediastinal lymph node sampling.
All enrolled elderly patients are stratified by tumor size and preoperative geriatric risk score before randomization, followed by unified postoperative monitoring and adaptive perioperative treatment based on MRD and biomarker results.
|
Curative segmentectomy with mediastinal lymph node sampling after preoperative comprehensive geriatric risk assessment (CGA, VES-13, ASA grading); postoperative personalized perioperative treatment stratified by postoperative minimal residual disease status.
Outros nomes:
|
|
Experimental: Wedge Resection Group
Patients receive pulmonary wedge resection plus mediastinal lymph node sampling.
After surgery, low-risk patients get de-escalated adaptive perioperative treatment guided by postoperative MRD surveillance, while high-risk patients receive individualized intensive comprehensive therapy.
|
Wedge resection plus mediastinal lymph node sampling for eligible elderly early lung cancer patients; low-risk subjects receive de-escalated adaptive perioperative treatment, while high-risk patients receive intensified comprehensive therapy based on postoperative risk stratification.
|
O que o estudo está medindo?
Medidas de resultados primários
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Overall Survival (OS)
Prazo: Up to 4 years after surgical resection
|
The time from randomization to all-cause death, to compare long-term survival difference among lobectomy, segmentectomy and wedge resection groups in elderly early-stage lung cancer patients.
|
Up to 4 years after surgical resection
|
Medidas de resultados secundários
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Postoperative Major Complications Rate
Prazo: Within 90 days postoperatively
|
Incidence of grade ≥3 postoperative adverse complications within 90 days after surgery, comparing surgical safety across three resection strategies.
|
Within 90 days postoperatively
|
Outras medidas de resultado
Outras medidas de resultado
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
|
Disease-Free Survival (DFS)
Prazo: Up to 4 years after surgery
|
Time from randomization to tumor recurrence or death; explore recurrence difference guided by postoperative MRD-based adaptive perioperative treatment.
|
Up to 4 years after surgery
|
Colaboradores e Investigadores
Patrocinador
Patrocinador
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo (Real)
Início do estudo
Conclusão Primária (Estimado)
Conclusão Primária
Conclusão do estudo (Estimado)
Conclusão do estudo
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Real)
Primeira postagem
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última Atualização Postada
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Última verificação
Mais Informações
Termos relacionados a este estudo
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
Outros números de identificação do estudo
- 2023ZD0501700
Plano para dados de participantes individuais (IPD)
Planeja compartilhar dados de participantes individuais (IPD)?
Informações sobre medicamentos e dispositivos, documentos de estudo
Estuda um medicamento regulamentado pela FDA dos EUA
Estuda um produto de dispositivo regulamentado pela FDA dos EUA
Essas informações foram obtidas diretamente do site clinicaltrials.gov sem nenhuma alteração. Se você tiver alguma solicitação para alterar, remover ou atualizar os detalhes do seu estudo, entre em contato com register@clinicaltrials.gov. Assim que uma alteração for implementada em clinicaltrials.gov, ela também será atualizada automaticamente em nosso site .