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NCT03074175

Plasma miRNAs Predict Radiosensitivity of Different Fractionation Regimes in Palliative Radiotherapy for Advanced Non-small Cell Lung Cancer:Multicenter Controlled Study.(RadmiR-01)

Completed NA Last updated 5 March 2024
What this trial tests

NA trial testing radiotherapy in Advanced Nsclc in 240 participants. Completed in 31 December 2019.

Timeline
1 July 2017
Primary endpoint
1 August 2019
31 December 2019

Quick facts

Lead sponsorXinqiao Hospital of Chongqing
PhaseNA
StatusCompleted
Study typeINTERVENTIONAL
Allocationnon randomized
Designparallel
Maskingnone
Primary purposetreatment
Enrollment240
Start date1 July 2017
Primary completion1 August 2019
Estimated completion31 December 2019
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

Xinqiao Hospital of Chongqing

Who can join

Adults 18 to 75, any sex, with Advanced Nsclc. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Lung cancer is a malignant tumor that causes the highest morbidity and mortality, and the main pathological type is non-small cell lung cancer (NSCLC). Most of them present with advanced stage at diagnosis. Radiotherapy is an important treatment strategy for advanced non-small cell lung cancer. However patients have different responses to radiotherapy due to individual differences, thus there is still lacking of sensitive markers to predict treatment response at present. Using bioinformatics to process the data and small sample clinical trial, our previous study found 5 plasma miRNAs were related to radiosensitivity. The design is controlled clinical trial. According to the size of lung lesions, the investigators divided the patients into hyperfractionated radiotherapy group(50Gy/11F/2W) with lesion ≤5cm in diameter and conventional fractionated radiotherapy group(60Gy/30F/6W)with lesion \>5cm in diameter.

Publications & conference data

5 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Targeting non-coding RNAs to overcome cancer therapy resistance.
    Chen B, Dragomir MP, Yang C, Li Q, et al · · 2022 · cited 324× · PMID 35418578 · DOI 10.1038/s41392-022-00975-3
  2. Targeting miRNAs and Other Non-Coding RNAs as a Therapeutic Approach: An Update.
    Bayraktar E, Bayraktar R, Oztatlici H, Lopez-Berestein G, et al · · 2023 · cited 51× · PMID 37104009 · DOI 10.3390/ncrna9020027
  3. MicroRNA in lung cancer-a novel potential way for early diagnosis and therapy.
    Frydrychowicz M, Kuszel Ł, Dworacki G, Budna-Tukan J. · · 2023 · cited 24× · PMID 36821071 · DOI 10.1007/s13353-023-00750-2
  4. Tissue-specific and exosomal miRNAs in lung cancer radiotherapy: from regulatory mechanisms to clinical implications.
    Long L, Zhang X, Bai J, Li Y, et al · · 2019 · cited 16× · PMID 31191004 · DOI 10.2147/cmar.s198966
  5. Exosomal microRNA Therapy for Non-Small-Cell Lung Cancer.
    Chen J, Wu F, Hou E, Zeng J, et al · · 2023 · cited 9× · PMID 37936417 · DOI 10.1177/15330338231210731

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