Evidence map›Paper›PMID 28900324›Full record

ArticleIndian journal of medical and paediatric oncology : official journal of Indian Society of Medical & Paediatric Oncology

A Significant Breakthrough in the Incidence of Childhood Cancers and Evaluation of its Risk Factors in Southern Iran.

Asma Erjaee, Maryam Niknam, Ahmadreza Sadeghi, Maryam Dehghani, Zeinab Safaei, Saeed Hosseini Teshnizi, Mehran Karimi

Open access · greenAbstract read
In one paragraph

Article in Indian journal of medical and paediatric oncology : official journal of Indian Society of Medical & Paediatric Oncology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact, top 71% 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, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. 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

7 authors at 3 institutions in 2 countries.

Asma ErjaeeAllergy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Maryam NiknamDepartment of Pediatrics, Shiraz University of Medical Sciences, Shiraz, Iran.
Ahmadreza SadeghiEsthetic and Restorative Dentist, Shiraz University of Medical Sciences, Shiraz, Iran.
Maryam DehghaniDepartment of Pharmacology and Toxicology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran.
Zeinab SafaeiDepartment of Pediatrics, Shiraz University of Medical Sciences, Shiraz, Iran.
Saeed Hosseini TeshniziClinical Research Development Center of Children Hospital, Hormozgan University of Medical Sciences, Bandar Abbas, Iran.
Mehran KarimiHematology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Shiraz University of Medical Sciences · IRHormozgan University of Medical Sciences · IRShiraz University · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectiveThis study investigates epidemiologic and practical information about the incidence and risk factors of childhood cancer in a population of Southern Iranian children. MATERIALS AND

methodsA total number of 300 cancer patients along with 600 age- and gender-matched healthy control were interviewed by a trained physician regarding their demographic characteristics, and major family-associated risk factors, childhood malignancies.

resultsThe average annual percentage change for cancers in the studied population is calculated as 45%. Our study indicated that possible risk factors which could contribute to the development of childhood cancer are maternal oral contraceptive pill use during pregnancy, exposure to radiation during pregnancy, parental smoking, residence near high voltage electricity lines, exposure to pesticides and fertilizers, patient allergy, contact with domestic animals and father's educational degree. Furthermore, new ecological risk factors such as air pollution due to nonstandard petroleum or toxic inhalant particles, nonhealthy food consumption, and satellite jamming are other predisposing factors.

conclusionOur study reported a higher average annual percentage change of childhood cancers in our area, compared to the existing literature. In conclusion, detection and prevention of the consistent and possible new environmental risk factors such as nonstandard petroleum or satellite jamming from all around the country should be taking into consideration.

Indexed as

Cancerschildrenincidencerisk factors

Identifiers

PMID28900324
PMCPMC5582553
OpenAlexW3024778925

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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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 OpenQuestion graph.