Evidence map›Paper›PMID 33414848›Full record

ReviewTherapeutic advances in medical oncology2020

Chemo-immunotherapy as first-line treatment for small-cell lung cancer.

Saira Farid, Stephen V Liu

Open access · goldAbstract readReview
In one paragraph

Review in Therapeutic advances in medical oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 27% 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.

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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Thoracic Radiation on Survival in Patients with Advanced Small Cell Lung Cancer Treated with Chemoimmunotherapy.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
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

2 authors at 2 institutions in 1 country.

Saira FaridDepartment of Internal Medicine, MedStar Washington Hospital Center, Washington, DC, USA.
Stephen V LiuLombardi Comprehensive Cancer Center, Georgetown University Hospital, 3800 Reservoir Road NW, Washington, DC 20007, USA.ORCID https://orcid.org/0000-0002-4852-3914
Georgetown University · USMedStar Washington Hospital Center · US

Funding

The Johns Hopkins Translational Science Team for the ET-CTNUM1CA186691 · NCI · JOHNS HOPKINS UNIVERSITY · PI Jan Hendrik Beumer, Michael A Carducci · 2014 to 2026
$21.9M
NCI NIH HHS UM1 CA186691
6 · The paper itself

Abstract

Small-cell lung cancer (SCLC) is a highly lethal subtype of lung cancer. Despite concerted efforts over the past several decades, there have been limited therapeutic advances. Traditional chemotherapy offers a high response rate and rapid symptomatic improvement, but its benefit is fleeting, and relapse is quick and unforgiving. Immunotherapy has delivered improved outcomes for patients with many cancers and there was compelling rationale for development in SCLC. While initial efforts with cytotoxic T-lymphocyte protein-4 inhibitors failed to improve upon chemotherapy alone, the addition of programmed death ligand-1 (PD-L1) inhibitors to first-line chemotherapy finally provided long-awaited gains in survival. Atezolizumab, when added to carboplatin and etoposide, improved both progression-free survival and overall survival. Durvalumab, when added to platinum plus etoposide, similarly improved OS. Biomarker development has stalled as PD-L1 expression and tumor mutational burden have not been useful predictive biomarkers. However, based on the significant survival improvements, both atezolizumab and durvalumab were approved by the US Food and Drug Administration to be given with first-line chemotherapy, and these regimens represent the new standards of care for SCLC.

Indexed as

atezolizumabchemo-immunotherapydurvalumabimmunotherapysmall-cell lung cancer

Identifiers

PMID33414848
PMCPMC7750570
OpenAlexW3115112240

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.