Evidence map›Paper›PMID 32959610›Full record

ArticleJournal of epidemiology and global health2020

Prevalence, Risk Factors, and Epidemiology of Food-borne Botulism in Iran.

Mohammad Reza Montazer Khorasan, Mohammad Rahbar, Abed Zahedi Bialvaei, Mohammad Mehdi Gouya, Fereshte Shahcheraghi, Babak Eshrati

Open access · goldAbstract read
In one paragraph

Article in Journal of epidemiology and global health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 27% 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

4 citing papers in PubMed, 14 citations in OpenAlex.

  1. Investigating the dual nature ofLe infezioni in medicina · 2026
    Review
  2. Botulism in the Highlands: Understanding the High-Altitude Effect.Journal of epidemiology and global health · 2025
    Review
  3. Article
  4. 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

6 authors at 3 institutions in 1 country.

Mohammad Reza Montazer KhorasanCenter for Communicable Disease Control, Ministry of Health and Medical Education, Tehran, Iran.
Mohammad RahbarDepartment of Microbiology, Iranian Reference Health Laboratory Research Center, Ministry of Health and Medical Education, Tehran, Iran.
Abed Zahedi BialvaeiDepartment of Microbiology, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Mohammad Mehdi GouyaCenter for Disease Control (CDC), Ministry of Health and Medical Education, Tehran, Iran.
Fereshte ShahcheraghiDepartment of Bacteriology and Microbiology Research Center, Pasteur Institute of Iran, Tehran, Iran.
Babak EshratiCenter for Communicable Disease Control, Ministry of Health and Medical Education, Tehran, Iran.
Ministry of Health and Medical Education · IRIran University of Medical Sciences · IRPasteur Institute of Iran · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBotulism is a severe neuroparalytic disease caused by toxins produced by several

methodsWe describe the findings of the Centers for Disease Control and Prevention (CDC) surveillance on 2037 suspected cases of food-borne botulism during 2007-2017.

resultsA total of 252 (12.3%) cases were confirmed to food-borne botulism. The mean annual incidence per 100,000 Iranian Natives was 7.1 cases for male individuals and 3.3 cases for female individuals. All botulism events were confirmed to be foodborne. The most commonly implicated food was home-prepared traditional processed fish product, followed by the consumption of commercially canned products and non-pasteurized dairy products. Forty-eight (19%) fatal botulism were reported which, the case-fatality rate declined from 4.5% to 0.7% during the study period.

conclusionLaboratory-based diagnosis of botulism is an imperative procedure to elucidate cases, particularly food-borne botulism, to identify toxins in food and confirm clinical diagnosis, helping sanitary control measures. In addition, educational materials related to botulism prevention should be disseminated to different communities.

Indexed as

BotulismFemaleHumansIranMalePrevalenceRisk FactorsBotulismClostridium botulinumepidemiologic surveillancelaboratorial diagnosis

Identifiers

PMID32959610
PMCPMC7758852
OpenAlexW3029819686

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.