Evidence map›Paper›PMID 40801054›Full record

ArticleEJHaem2025

A Pilot Collaborative Study to Improve the Diagnosis and Treatment of Patients With Newly Diagnosed Diffuse Large B-Cell Lymphoma in Senegal: The LYMPHODAK Study.

Saliou Diop, Charline Moulin, Sokhna Aïssatou Touré, Serigne Mourtalla Gueye, Sabine Deltour, Yankhoba Diop, Fatou Samba Ndiaye, Mouhamadou Cherif Dial, Hervé Sartelet, Moussa Seck and 14 more

Abstract read
In one paragraph

Article in EJHaem, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

24 authors.

Saliou DiopDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.ORCID https://orcid.org/0000-0002-2354-3839
Charline MoulinDepartment of Hematology Nancy University Hospital Vandoeuvre-lès-Nancy Nancy France.
Sokhna Aïssatou TouréDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Serigne Mourtalla GueyeDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Sabine DeltourDepartment of Hematology Nancy University Hospital Vandoeuvre-lès-Nancy Nancy France.
Yankhoba DiopDepartment of Pathology Hôpital Principal de Dakar Dakar Senegal.
Fatou Samba NdiayeDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Mouhamadou Cherif DialDepartment of Pathology University of Cheikh Anta Diop Dakar Senegal.
Hervé SarteletDepartment of Pathology CHRU, Vandoeuvre-lès-Nancy Nancy France.
Moussa SeckDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Seynabou FallDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Alioune Badara SenghorDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Awa Oumar TouréDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Blaise Felix FayeDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Elimane Seydi BoussoDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Alioune Badara DialloDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Mohamed KeitaDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Elhadji Daouda NiangDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.ORCID https://orcid.org/0000-0002-5113-6480
Nata DiengDepartment of Hematology University of Cheikh Anta Diop Dakar Senegal.
Jean VigneronDepartment of Pharmacy CHRU, Vandoeuvre-lès-Nancy Nancy France.
Catherine ThieblemontDepartment of Pharmacy CHRU, Vandoeuvre-lès-Nancy Nancy France.
Vincent LévyDepartment of Clinical Research Hôpital Avicenne, APHP Bobigny France.
Martine RaphaelInstitut Curie Alliance Mondiale Contre Le Cancer Paris France.
Pierre FeugierDepartment of Hematology Nancy University Hospital Vandoeuvre-lès-Nancy Nancy France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Management of diffuse large B-cell lymphoma (DLBCL) in Africa is hampered by limited access to diagnosis and treatment, due to the small number of haematopathologists and lack of clear healthcare pathway. A cooperation between France and Senegal was established to improve diagnosis and provide access to the standard-of-care (R-CHOP) to patients with DLBCL in Dakar. Results: Surgical biopsies were examined in Senegal, then through the Internet Pathology Suite platform, and, when needed, further studied in France. A diagnosis was thus reached for 65/70 biopsies from adults with suspected lymphoma, including 31 DLBCL. A total of 30 patients entered a pilot treatment of six cures of R-CHOP, follow-up and support therapy, between July 2018 and May 2022. The overall response rate was 73% with 57% of complete responses. With a median follow-up of 11.4 months, 24-month overall and progression-free survival rates are of 80% (95% CI 58-91) and 74% (95% CI 50-88). Grade 3/4 haematological toxicity was reported in 20% of the cases. Conclusion: This study brings the proof-of-concept that an accurate DLBCL diagnosis can be obtained in Senegal with organized support and that R-CHOP therapy can be properly conducted, yielding the expected efficacy with acceptable safety. Trial Registration: SEN18/11.

Indexed as

AfricaDLBCLRCHOP

Identifiers

PMID40801054
PMCPMC12341779

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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.