Evidence map›Paper›PMID 32664183›Full record

SynthesisMedicine2020

Durvalumab and tremelimumab combination therapy versus durvalumab or tremelimumab monotherapy for patients with solid tumors: A systematic review and meta-analysis.

Bi-Cheng Wang, Peng-Cheng Li, Ji-Quan Fan, Guo-He Lin, Quentin Liu

Open access · goldAbstract readComparative StudyMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 3 pooled it
1.0field-weighted citation impact, top 21% 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

16 citing papers in PubMed, 3 syntheses or guidelines pooled it, 22 citations in OpenAlex.

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  8. Microenvironment-based immunotherapy in oral cancer: a comprehensive review.Medical oncology (Northwood, London, England) · 2025
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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

5 authors at 4 institutions in 3 countries.

Bi-Cheng WangCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan.ORCID 0000-0002-4598-7721
Peng-Cheng LiCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan.
Ji-Quan FanCancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan.
Guo-He LinDepartment of Oncology, the Second Affiliated Hospital of Anhui Medical University, Hefei.
Quentin LiuState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Cancer Center, Sun Yat-sen University, Guangzhou, China.
Arthritis UK · GBAnhui Medical University · CNHuazhong University of Science and Technology · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe combination of durvalumab and tremelimumab results in clinical benefit, with a tolerable safety profile in patients with solid tumors.

objectiveTo evaluate the efficacy and safety of durvalumab in combination with tremelimumab compared with either drug alone.

methodsThe online databases (PubMed, Web of Science, EMBASE, and Cochrane Library) were searched for potential clinical studies up to Nov 26, 2019. Eligible studies were prospective and registered clinical trials. Pooled odds ratios for objective response rate and disease control rate and pooled risk ratios for treatment-related adverse events were meta-analyzed. A random-effect model was used due to the synthesis of different cancer types.

resultsOverall, 5 studies were eligible for systematic review, 3 of which were further meta-analyzed. Durvalumab plus tremelimumab was superior to tremelimumab monotherapy in improving disease control rate in head and neck squamous cell carcinoma. However, there were no significant differences between dual immunotherapy and mono-immunotherapy in pancreatic ductal adenocarcinoma and gastric and gastroesophageal junction adenocarcinoma. Additionally, pooled analyses illustrated that no significant differences in treatment-related adverse events were displayed between the 2 groups.

conclusionDurvalumab and tremelimumab combination therapy had a good safety profile and resulted in clinical benefit in head and neck squamous cell carcinoma. Future explorations are needed to further confirm the application of durvalumab plus tremelimumab.

Indexed as

AgedAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntineoplastic Agents, ImmunologicalAntineoplastic Combined Chemotherapy ProtocolsClinical Trials as TopicFemaleHead and Neck NeoplasmsHumansMaleMiddle AgedProspective StudiesSquamous Cell Carcinoma of Head and NeckTreatment OutcomeAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntineoplastic Agents, Immunologicaldurvalumabtremelimumab

Identifiers

PMID32664183
PMCPMC7360234
OpenAlexW3040822484

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.