Evidence map›Paper›PMID 42519114›Full record

ArticleThe Lancet regional health. Southeast Asia2026

The burden of childhood cancers in the South Asian Association for Regional Cooperation (SAARC) Region: a population-based, cross-sectional GLOBOCAN 2022 analysis.

Tara Pattilachan Menon, Jazlyn Selvasingh, Taral K Jella, C S Pramesh, Sanjeeva Gunasekera, Venkatraman Radhakrishnan, Maya Prasad, Swati Goel, Shakeel Modak, Suzanne L Wolden and 3 more

Abstract read
In one paragraph

Article in The Lancet regional health. Southeast Asia, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Tara Pattilachan MenonVirginia Tech Carilion School of Medicine, Roanoke, VA, USA.
Jazlyn SelvasinghVirginia Tech Carilion School of Medicine, Roanoke, VA, USA.
Taral K JellaVirginia Tech Carilion School of Medicine, Roanoke, VA, USA.
C S PrameshNational Cancer Grid and Department of Surgical Oncology, Tata Memorial Hospital, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, MH, India.
Sanjeeva GunasekeraNational Cancer Institute, Maharagama, Sri Lanka.
Venkatraman RadhakrishnanDepartment of Medical Oncology, Pediatric Oncology Division, Cancer Institute Adyar, Chennai, India.
Maya PrasadDivision of Pediatric Oncology, Tata Memorial Centre, Mumbai, Maharashtra, India.
Swati GoelDepartment of Internal Medicine, University of California San Francisco School of Medicine, San Francisco, CA, USA.
Shakeel ModakDepartment of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Suzanne L WoldenDepartment of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Christopher B JacksonDepartment of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Bishal GyawaliDivision of Cancer Care and Epidemiology, Cancer Research Institute, Queen's University, Kingston, ON, Canada.
Edward Christopher DeeDepartment of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA.

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI SELWYN M VICKERS · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

Background: Countries of the South Asian Association for Regional Cooperation (SAARC) are home to approximately 600 million children aged 0-14 years, representing a quarter of the global child population. We report incidence and mortality for childhood cancers among South Asia's eight nations to inform priority setting for research, programming for health services, and policy for childhood cancers. Methods: Incidence and mortality of new childhood cancer diagnoses for all cancers combined and for selected leading cancer types were retrieved from GLOBOCAN 2022 database of Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka. Age-standardized incidence rates (ASR) and mortality-to-incidence ratios (MIR) were calculated, together with statistical examination of cross-country variation in diagnostic structure and mortality patterns. Findings: In SAARC nations, 37,716 new childhood cancer diagnoses and 17,698 deaths were estimated in 2022. India contributed 68.8% of subregional cases (25,939), and Pakistan contributed 20.8% (7841). Age-standardized incidence rates differed and were greatest in Sri Lanka (10.4/100,000) and Pakistan (10.1) and lowest in Bhutan (2.3) and Bangladesh (3.7). Age-standardized mortality rates ranged from 1.1/100,000 in Bhutan to 5.2/100,000 in Afghanistan (SAARC-wide ASMR 3.5/100,000). Boys represented 57% of cases overall, with the proportion varying across countries. Leukemia was the most common cancer in all countries (35-50%), followed by central nervous system (CNS) tumors (approximately 12% of cases). MIR ranged from 0.30 (Sri Lanka) to 0.57 (Afghanistan). Interpretation: SAARC childhood cancer patterns reflect both population size and health system capacity, with a preponderance of leukemia and marked mortality-to-incidence ratio disparities across countries, especially for CNS cancers. There is a need to have subregional cooperation to address gaps in cancer registration, equitable access to specialty care, and continuity of treatment. Funding: ECD is funded in part through the Prostate Cancer Foundation Young Investigator Award. SM, SLW, CBJ, and ECD are funded in part through the Cancer Center Support Grant from the National Cancer Institute (P30 CA008748).

Indexed as

Cancer burdenCancer epidemiologyChildhood cancerGLOBOCANPediatric oncologySouth Asia

Identifiers

PMID42519114
PMCPMC13382643

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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.