Evidence map›Paper›PMID 37094918›Full record

ArticleThoracic cancer2023

Is response evaluation criteria in solid tumors (RECIST) effective in patient selection for radical resection after neoadjuvant immunotherapy with advanced NSCLC?

Yuan Xu, Dongjie Ma, Yingzhi Qin, Shanqing Li, Ji Li, Ying Jiang, Mengzhao Wang, Yan Xu, Jing Zhao, Minjiang Chen and 3 more

Abstract read
In one paragraph

Article in Thoracic cancer, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Yuan XuDepartment of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Dongjie MaDepartment of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Yingzhi QinDepartment of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Shanqing LiDepartment of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Ji LiDepartment of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Ying JiangDepartment of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Mengzhao WangDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Yan XuDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Jing ZhaoDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Minjiang ChenDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Wuying ChengDepartment of Nuclear Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Ke HuDepartment of Radiotherapy, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.
Hongsheng LiuDepartment of Thoracic Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, China.ORCID 0000-0003-4188-9638

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNeoadjuvant immunotherapy combined with chemotherapy has been used to treat locally advanced non-small cell lung cancer (NSCLC). Several systems have been developed for response evaluation. The aim of this study was to evaluate the predictive value of response evaluation criteria in solid tumors (RECIST) and propose modified RECIST (mRECIST).

methodsEligible patients received chemotherapy combined with personalized neoadjuvant immunotherapy. Radical resection was subsequently performed for potentially resectable tumors evaluated by RECIST. The resected specimens were evaluated to determine the response to neoadjuvant therapy.

resultsA total of 59 patients received radical resection following neoadjuvant immunotherapy combined with chemotherapy. According to RECIST, four patients had complete remission, 41 had partial remission, and 14 had progressive disease. Postoperative pathological examination showed 31 patients achieved complete pathological remission, and 13 achieved major pathological remission. The final pathological results were uncorrelated with RECIST assessment (p = 0.086). The ycN stage and pN stage were irrelevant (p < 0.001). When the cutoff of sum of diameters (SoD) is 17%, the Youden's index reached its highest value. A correlation was found between mRECIST and final pathological results. Patients with squamous cell lung cancer showed higher proportions in objective response (OR) (p < 0.001) and complete pathological remission (CPR) (p = 0.001). A shorter time to surgery (TTS) was correlated with a better OR (p = 0.014) and CPR (p = 0.010). The decrease in SoD was correlated with better OR (p = 0.008) and CPR (p = 0.002).

conclusionsmRECIST was effective for patient selection for radical resection after neoadjuvant immunotherapy with advanced NSCLC. Two modifications were suggested for RECIST: (1) the cutoff value was adjusted to 17% for partial remission. (2) Changes in lymph nodes on computed tomography were eliminated. A shorter TTS, a larger decrease in SoD and squamous cell lung cancer (vs. adenocarcinoma) were correlated with better pathological responses.

Indexed as

Carcinoma, Non-Small-Cell LungCarcinoma, Squamous CellLung NeoplasmsHumansImmunotherapyNeoadjuvant TherapyPatient SelectionResponse Evaluation Criteria in Solid Tumorsneoadjuvant immunotherapynon-small cell lung cancerresponse evaluation criteria in solid tumors

Identifiers

PMID37094918
PMCPMC10260491

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.