Evidence map›Paper›PMID 23836314›Full record

ReviewNature reviews. Clinical oncology2013

Liquid biopsy: monitoring cancer-genetics in the blood.

Emily Crowley, Federica Di Nicolantonio, Fotios Loupakis, Alberto Bardelli

8 registry-linked trialsOpen access · greenAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Clinical oncology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 8 registered trials, which are not on this map. Cited by 935 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
935citing papers in PubMed, 2 pooled it
33.0field-weighted citation impact, top 1% of its field
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.

NCT02730923 phase1 / phase2unknown statusnot on this mapstarted 2016, after this paper: background citation

A Multicentric, Randomized, Non Comparative, Open-label Phase I/II Evaluating AZD2014 (Dual Mammalian Target of Rapamycin Complex 1/2 (mTORC1/mTORC2) Inhibitor) in Combination With Anastrozole Versus Anastrozole Alone in the Treatment of Metastatic Hormone Receptor-positive Endometrial Adenocarcinoma

TypeinterventionalSponsorCentre Leon BerardRan2016 to 2024Enrolled72ConditionsEndometrial Carcinoma, Metastatic Carcinoma, Hormone Receptor Positive TumorArmsAZD2014, Anastrozole
NCT02797652 unknown statusnot on this mapstarted 2016, after this paper: background citation

Clinical Application of CTDNA in Operable Breast Cancer Patients

TypeobservationalSponsorPeking Union Medical College HospitalRan2016Enrolled60ConditionsBreast CancerArmsNeoadjuvant chemotherapy before surgery, Surgery followed by adjuvant chemotherapy
NCT02907606 unknown statusnot on this mapstarted 2016, after this paper: background citation

Urinary Circulating Tumor DNA Detection in Non-small Cell Lung Cancer: a Prospective Study

Typeobservational_patient_registrySponsorPeking University People's HospitalRan2016 to 2020Enrolled45ConditionsCarcinoma, Non-small-cell Lung Cancer, Lung Neoplasms
NCT05079074 completednot on this mapstarted 2016, after this paper: background citation

Clinical Application of Circulating Tumor DNA (ctDNA) to Monitor the Molecular Tumor Burden in Patients With Late-stage Breast Cancer

TypeobservationalSponsorHunan Cancer HospitalRan2016 to 2021Enrolled223ConditionsMetastatic Breast Cancer, Circulating Tumor DNA, Gene AbnormalityArmsctDNA testing
NCT05234177 recruitingnot on this mapstarted 2022, after this paper: background citation

Tempus CRC Surveillance Study: A Longitudinal Circulating Tumor DNA (ctDNA) Biomarker Profiling Study of Patients With Colorectal Cancer (CRC) Using Comprehensive Next-Generation Sequencing (NGS)Assays

TypeobservationalSponsorTempus AIRan2022 to 2029Enrolled300ConditionsColorectal CancerArmsObservation
NCT05236114 recruitingnot on this mapstarted 2022, after this paper: background citation

TEMPUS GEMINI NSCLC STUDY: A Longitudinal Multi-Omic Biomarker Profiling Study of Patients With Non-Small Cell Lung Cancer (NSCLC)

TypeobservationalSponsorTempus AIRan2022 to 2029Enrolled1,200ConditionsNon-Small Cell Lung CancerArmsObservation
NCT05257551 recruitingnot on this mapstarted 2022, after this paper: background citation

Tempus SCLC Observational Study: A Tissue and Longitudinal Circulating Tumor DNA (ctDNA) Biomarker Profiling Study of Patients With Small Cell Lung Cancer (SCLC) Using Comprehensive Next-Generation Sequencing (NGS) Assays

Typeobservational_patient_registrySponsorTempus AIRan2022 to 2029Enrolled200ConditionsSmall Cell Lung CancerArmsObservation
NCT06388967 recruitingnot on this mapstarted 2023, after this paper: background citation

Early Detection of Pancreatic Cancer: Prospective Study

TypeobservationalSponsorCity of Hope Medical CenterRan2023 to 2030Enrolled2,000ConditionsPancreatic Cancer, Pancreatic Carcinoma, Pancreatic Adenocarcinoma, Pancreatic Ductal AdenocarcinomaArmsPANcreatic cancer Exosome Early detectiON (PANXEON)
3 · Its place in the literature

Who cites it

935 citing papers in PubMed, 2 syntheses or guidelines pooled it, 1,829 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
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  6. Review
  7. Circulating Tumor DNA Genomic Profiling inJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2026
    Observational
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875 more citing papers are in PubMed but not listed here.

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

4 authors at 3 institutions in 1 country.

Emily CrowleyDepartment of Oncology, University of Turin, Institute for Cancer Research and Treatment, Strada Provinciale 142 Km 3.95, 10060 Candiolo, Turin, Italy.
Federica Di Nicolantonio
Fotios Loupakis
Alberto Bardelli
Candiolo Cancer Institute · ITAzienda Ospedaliera Universitaria Pisana · ITUniversity of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer is associated with mutated genes, and analysis of tumour-linked genetic alterations is increasingly used for diagnostic, prognostic and treatment purposes. The genetic profile of solid tumours is currently obtained from surgical or biopsy specimens; however, the latter procedure cannot always be performed routinely owing to its invasive nature. Information acquired from a single biopsy provides a spatially and temporally limited snap-shot of a tumour and might fail to reflect its heterogeneity. Tumour cells release circulating free DNA (cfDNA) into the blood, but the majority of circulating DNA is often not of cancerous origin, and detection of cancer-associated alleles in the blood has long been impossible to achieve. Technological advances have overcome these restrictions, making it possible to identify both genetic and epigenetic aberrations. A liquid biopsy, or blood sample, can provide the genetic landscape of all cancerous lesions (primary and metastases) as well as offering the opportunity to systematically track genomic evolution. This Review will explore how tumour-associated mutations detectable in the blood can be used in the clinic after diagnosis, including the assessment of prognosis, early detection of disease recurrence, and as surrogates for traditional biopsies with the purpose of predicting response to treatments and the development of acquired resistance.

Indexed as

Biomarkers, TumorHumansNeoplasmsPrognosisBiomarkers, Tumor

Identifiers

PMID23836314
OpenAlexW2089135124

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

and 2 more above

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.