Evidence map›Paper›PMID 34782528›Full record

ReviewThe Indian journal of medical research2021

Cancer scenario in North-East India & need for an appropriate research agenda.

Neha Shanker, Prashant Mathur, Priyanka Das, K Sathishkumar, A J Martina Shalini, Meesha Chaturvedi

Open access · diamondAbstract readReview
In one paragraph

Review in The Indian journal of medical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
3.5field-weighted citation impact, top 5% 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

49 citing papers in PubMed, 70 citations in OpenAlex.

  1. Burden, Patterns and Challenges of Cancer Among Tribal Communities in India.Journal of racial and ethnic health disparities · 2026
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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

6 authors at 1 institution in 1 country.

Neha ShankerNational Centre for Disease Informatics & Research, Bengaluru, Karnataka, India.
Prashant MathurNational Centre for Disease Informatics & Research, Bengaluru, Karnataka, India.
Priyanka DasNational Centre for Disease Informatics & Research, Bengaluru, Karnataka, India.
K SathishkumarNational Centre for Disease Informatics & Research, Bengaluru, Karnataka, India.
A J Martina ShaliniNational Centre for Disease Informatics & Research, Bengaluru, Karnataka, India.
Meesha ChaturvediNational Centre for Disease Informatics & Research, Bengaluru, Karnataka, India.
National Centre for Disease Informatics and Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background & objectives: The North-Eastern (NE) region has the highest incidence of cancer in India, and is also burdened by higher prevalence of risk factors and inadequate cancer treatment facilities. The aim of this study was to describe the cancer profile of the NE region, focussing on the cancer sites that have high incidence and to identify research priorities. Methods: Incidence data from population-based cancer registries (PBCRs) in the North-East region (8 States) were utilized and relevant literature was reviewed to identify risk factors. Results: Aizawl district in Mizoram had the highest incidence of cancer in men [age-adjusted rate (AAR) of 269.4 per 100,000]. Among women, Papumpare district of Arunachal Pradesh had the highest incidence (AAR of 219.8) in India. East Khasi Hills district in Meghalaya had the highest incidence of oesophageal cancer (AAR of 75.4 in men and 33.6 in women). Aizawl district in Mizoram had the highest incidence of stomach (AAR-44.2 in men) and Papumpare district had highest incidence of stomach (AAR 27.1 in women), liver (AAR- 35.2 in men and 14.4 in women) and cervical cancers (AAR- 27.7). Lung cancer (AAR- 38.8 in men and 37.9 in women) and gall bladder cancer incidence (AAR- 7.9 in men and 16.2 in women) were highest in Aizawl and Assam (Kamrup urban) PBCRs, respectively. Nagaland had the highest incidence of nasopharyngeal cancer (AAR of 14.4 in men and 6.5 in women), a relatively rare cancer in other regions of India. Four States (Arunachal Pradesh, Manipur, Sikkim and Tripura) in NE had only one cancer treating facility. Interpretation & conclusions: Further research on specific aetiological factors in the region and multi-disciplinary research for development of tools, techniques and guidelines for cancer control are the need of the hour.

Indexed as

Esophageal NeoplasmsNasopharyngeal NeoplasmsFemaleHumansIncidenceIndiaMalePrevalenceCancercancer facilitiescancer incidencecancer research needsNorth-East Indiaresearch agenda

Identifiers

PMID34782528
PMCPMC8715693
OpenAlexW3211839886

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.