Evidence map›Paper›PMID 38415546›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2024

Treatment Pattern and Outcome of Newly Diagnosed Multiple Myeloma Patients in a Resource-Limited Setting.

Chin Sum Cheong, Tengku Ahmad Hidayat Tengku K Aziz, Nur Adila Anuar, Ping Chong Bee, Edmund Fui Min Chin, Shasha Khairullah, Chee Chiat Liong, Yazid Zamri, Gin Gin Gan

Open access · goldAbstract read
In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Review
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 3 institutions in 1 country.

Chin Sum CheongDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.ORCID 0000-0001-5359-4955
Tengku Ahmad Hidayat Tengku K AzizBeacon Hospital, Petaling Jaya, Selangor, Malaysia.
Nur Adila AnuarKPJ Ampang Puteri Specialist Hospital, Ampang, Selangor, Malaysia.
Ping Chong BeeDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Edmund Fui Min ChinDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Shasha KhairullahDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Chee Chiat LiongDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Yazid ZamriUniversiti Malaya Medical Center, Kuala Lumpur, Malaysia.
Gin Gin GanDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.ORCID 0000-0003-2129-782x
University of Malaya · MYKPJ Ampang Puteri Specialist Hospital · MYUniversity Malaya Medical Centre · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMultiple myeloma is the third most common hematologic malignancy in Malaysia. The introduction of novel agents over the past decades has improved patient outcome and survival substantially. However, these agents incur significant economic burden, thus leading to limited use in less developed countries. This study aims to report on the real-world treatment pattern and outcome of newly diagnosed multiple myeloma (NDMM) patients from a resource-constraint setting.

methodsThis is a retrospective study on NDMM patients diagnosed between 1 January 2008 and 31 December 2022 in a single academic center. Patients' demographic and treatment details were included for analysis of progression free survival (PFS) and overall survival (OS).

resultsOne hundred and thirty-six NDMM patients with a median age of 64.0 years (ranged from 38 to 87 years old) were included. Bortezomib-containing regimens were the most commonly used induction agent, followed by thalidomide. Almost half of the patients (47.1%) achieved very good partial response (VGPR) or complete remission (CR), while 31.6% achieved partial response (PR). Bortezomib containing regimen was associated with significantly deeper and more rapid response, (p=0.001 and p=0.017, respectively) when compared to other agents. Only 22.8% of these patients proceeded to upfront autologous haematopoietic stem cell transplantation.  The median OS and PFS were 60.0 months and 25.0 months, respectively. Best initial response and upfront autologous stem cell transplantation (ASCT) were significantly associated with better PFS.

conclusionAchieving at least a VGPR significantly associated with better outcome in NDMM patients. In a resource constrain country, we recommend incorporating bortezomib in the induction therapy followed with an upfront ASCT.

Indexed as

Hematopoietic Stem Cell TransplantationMultiple MyelomaAdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsBortezomibDexamethasoneHumansMiddle AgedResource-Limited SettingsRetrospective StudiesTransplantation, AutologousTreatment OutcomeBortezomibDexamethasoneAsiabortezomiblimited resourcesNewly diagnosed multiple myelomaTreatment outcome

Identifiers

PMID38415546
PMCPMC11077109
OpenAlexW4392246069

What Socratic holds

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LicenceCC BY-NC
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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 Socratic graph.