Evidence map›Paper›PMID 36233373›Full record

ArticleJournal of clinical medicine2022

Efficacy of Metformin as Adjuvant Therapy in Metastatic Breast Cancer Treatment.

Nourhan M Essa, Heba F Salem, Marwa O Elgendy, A Gabr, Mervat M Omran, Nivin A Hassan, Hanaa M Tashkandi, Steve Harakeh, Marian S Boshra

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05840068 (Metformin Effect as a Chemotherapeutic Adjuvant on Level of IGF in Non-diabetic Breast Cancer Patients), which is not on this map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.2field-weighted citation impact, top 12% 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.

NCT05840068 phase4completednot on this map

Metformin Effect as a Chemotherapeutic Adjuvant on Level of IGF in Non-diabetic Breast Cancer Patients

TypeinterventionalSponsorBeni-Suef UniversityRan2020 to 2021Enrolled107ConditionsBreast Cancer FemaleArmsMetFORMIN 500 Mg Oral Tablet, Chemotherapy
3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  3. Review
  4. Article
  5. Article
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  7. Article
  8. Review
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  10. Cancers · 2024
    Review
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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

9 authors at 5 institutions in 2 countries.

Nourhan M EssaClinical Pharmacy Department, Faculty of Pharmacy, New Valley University, El-Kharja 72511, Egypt.
Heba F SalemDepartment of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62521, Egypt.ORCID 0000-0002-4711-8511
Marwa O ElgendyDepartment of Clinical Pharmacy, Teaching Hospital of Faculty of Medicine, Faculty of Medicine, Beni-Suef University, Beni-Suef 62521, Egypt.ORCID 0000-0002-5466-0552
A GabrMedical Oncology Department, South Egypt Cancer Institute, Assiut University, Assiut 71111, Egypt.
Mervat M OmranPharmacology Unit, Cancer Biology Department, National Cancer Institute, Cairo University, Giza 11796, Egypt.
Nivin A HassanPharmacology and Experimental Oncology Unit, Cancer Biology Department, South Egypt Cancer Institute, Assuit University, Assiut 71515, Egypt.
Hanaa M TashkandiDepartment of General Surgery, School of Medicine, King Abdulaziz University, P.O. Box 80218, Jeddah 21589, Saudi Arabia.
Steve HarakehKing Fahd Medical Research Center, King Abdulaziz University, Jeddah 22254, Saudi Arabia.ORCID 0000-0001-7512-8787
Marian S BoshraClinical Pharmacy Department, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62521, Egypt.ORCID 0000-0003-4916-4359
Beni-Suef University · EGAssiut University · EGKing Abdulaziz University · SACairo University · EGSouth Valley University · EG

Funding

the Ministry of Education and King Abdulaziz University, Deanship of Scientific Research, Jeddah, Saudi Arabia. IFFPP-92-22
6 · The paper itself

Abstract

backgroundMetformin has been reported to have an anti-tumorigenic impact against metastatic breast cancer (MBC) cells through several mechanisms. Its effect can be evaluated by using many variables such as the response rate (RR) as well as the progression-free survival (PFS). MATERIALS AND

methodsA prospective study was conducted to investigate and estimate the metformin effect on MBC. About 107 subjects were included in the study and were divided into two groups: Group A included non-diabetic MBC patients treated with metformin in conjunction with chemotherapy and group B included those treated with chemotherapy alone. Both PFS and RR were used as a criteria to evaluate the treatment outcome. Associated adverse effects of metformin were also assessed.

resultsThe average age of the participants in group A and group B was 50 vs. 47.5, respectively. No significant differences were detected between both cohorts concerning RR levels (regression disease (RD) 27.8% vs. 12.5%, stationary disease (SD) 44.4% vs. 41.7%, progression disease (PD) 27.8% vs. 45.8%, respectively,

conclusionMetformin as an adjuvant therapy to MBC undergoing chemotherapy showed no significant survival benefit as determined by RR and PFS.

Indexed as

metastatic breast cancer (MBC)metforminnon-diabetic patients

Identifiers

PMID36233373
PMCPMC9572354
OpenAlexW4296741596

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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 Socratic graph.