Evidence map›Paper›PMID 30470252›Full record

SynthesisJournal for immunotherapy of cancer2018

A systematic review of the cost and cost-effectiveness studies of immune checkpoint inhibitors.

Vivek Verma, Tanja Sprave, Waqar Haque, Charles B Simone, Joe Y Chang, James W Welsh, Charles R Thomas

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Journal for immunotherapy of cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 186 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
186citing papers in PubMed, 8 pooled it
13.8field-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.

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

186 citing papers in PubMed, 8 syntheses or guidelines pooled it, 315 citations in OpenAlex.

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  17. Asthenia in cancer patients receiving immune checkpoint Inhibitors (ICIs): the MOUSEION-11 systematic review and meta-analysis.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
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126 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

7 authors at 6 institutions in 2 countries.

Vivek VermaDepartment of Radiation Oncology, Allegheny General Hospital, 320 East North Ave, Pittsburgh, PA, 15212, USA. vivek333@gmail.com.ORCID 0000-0002-5863-6023
Tanja SpraveDepartment of Radiation Oncology, University Hospital Heidelberg, Heidelberg, Germany.
Waqar HaqueDepartment of Radiation Oncology, Houston Methodist Hospital, Houston, TX, USA.
Charles B SimoneDepartment of Radiation Oncology, University of Maryland Medical Center, Baltimore, MD, USA.
Joe Y ChangDepartment of Radiation Oncology, University of Texas M.D. Anderson Cancer Center, Houston, TX, USA.
James W WelshDepartment of Radiation Oncology, University of Texas M.D. Anderson Cancer Center, Houston, TX, USA.
Charles R ThomasDepartment of Radiation Oncology, Oregon Health & Science University, Portland, OR, USA.
The University of Texas MD Anderson Cancer Center · USAllegheny General Hospital · USHeidelberg University · DEMethodist Hospital · USOregon Health & Science University · USUniversity of Maryland, Baltimore · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEscalating healthcare costs are necessitating the practice of value-based oncology. It is crucial to critically evaluate the economic impact of influential but expensive therapies such as immune checkpoint inhibitors (ICIs). To date, no systematic assessment of the cost-effectiveness (CE) of ICIs has been performed.

methodsPRISMA-guided systematic searches of the PubMed database were conducted. Studies of head/neck (n = 3), lung (n = 5), genitourinary (n = 4), and melanoma (n = 8) malignancies treated with ICIs were evaluated. The reference willingness-to-pay (WTP) threshold was $100,000/QALY.

resultsNivolumab was not cost-effective over chemotherapy for recurrent/metastatic head/neck cancers (HNCs). For non-small cell lung cancer (NSCLC), nivolumab was not cost-effective for a general cohort, but increased PD-L1 cutoffs resulted in CE. Pembrolizumab was cost-effective for both previously treated and newly-diagnosed metastatic NSCLC. For genitourinary cancers (GUCs, renal cell and bladder cancers), nivolumab and pembrolizumab were not cost-effective options. Regarding metastatic/unresected melanoma, ipilimumab monotherapy is less cost-effective than nivolumab, nivolumab/ipilimumab, and pembrolizumab. The addition of ipilimumab to nivolumab monotherapy was not adequately cost-effective. Pembrolizumab or nivolumab monotherapy offered comparable CE profiles.

conclusionsWith limited data and from the reference WTP, nivolumab was not cost-effective for HNCs. Pembrolizumab was cost-effective for NSCLC; although not the case for nivolumab, applying PD-L1 cutoffs resulted in adequate CE. Most data for nivolumab and pembrolizumab in GUCs did not point towards adequate CE. Contrary to ipilimumab, either nivolumab or pembrolizumab is cost-effective for melanoma. Despite these conclusions, it cannot be overstated that careful patient selection is critical for CE. Future publication of CE investigations and clinical trials (along with longer follow-up of existing data) could substantially alter conclusions from this analysis.

Indexed as

Antibodies, MonoclonalAntineoplastic AgentsCost-Benefit AnalysisHumansImmunotherapyAntibodies, MonoclonalAntineoplastic AgentsCost-effectivenessHealth policyImmune checkpoint inhibitorImmunotherapyPublic healthPublic policyValue

Identifiers

PMID30470252
PMCPMC6251215
OpenAlexW2901619788

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.