Evidence map›Paper›PMID 28793025›Full record

ArticleRevista do Instituto de Medicina Tropical de Sao Paulo2017

Environmental aspects related to tuberculosis and intestinal parasites in a low-income community of the Brazilian Amazon.

Biatriz Araújo Cardoso, Fabio de Oliveira Fonseca, Antonio Henrique Almeida de Moraes, Ana Caroline Guedes Souza Martins, Nissa Vilhena da Silva Oliveira, Luana Nepomuceno Gondim Costa Lima, George Alberto da Silva Dias, Maria Helena Féres Saad

Abstract read
In one paragraph

Article in Revista do Instituto de Medicina Tropical de Sao Paulo, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Frontiers in parasitology · 2026
    Pooled it
  2. Parasite epidemiology and control · 2025
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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

8 authors.

Biatriz Araújo CardosoFundação Oswaldo Cruz, Instituto Oswaldo Cruz, Laboratório de Microbiologia Celular, Rio de Janeiro, Rio de Janeiro, Brazil.
Fabio de Oliveira FonsecaFundação Oswaldo Cruz, Instituto Oswaldo Cruz, Laboratório de Inovações em Terapias, Ensino e Bioprodutos, Rio de Janeiro , Rio de Janeiro, Brazil.
Antonio Henrique Almeida de MoraesFundação Oswaldo Cruz, Instituto Oswaldo Cruz, Laboratório de Inovações em Terapias, Ensino e Bioprodutos, Rio de Janeiro , Rio de Janeiro, Brazil.
Ana Caroline Guedes Souza MartinsPrefeitura de Benevides, Secretaria Municipal de Saúde, Vigilância Epidemiológica, Benevides, Pará, Brazil.
Nissa Vilhena da Silva OliveiraUniversidade da Amazônia, Centro de Ciências Biológicas e da Saúde, Belém, Pará, Brazil.
Luana Nepomuceno Gondim Costa LimaInstituto Evandro Chagas, Laboratório de Hanseníase, Seção de Bacteriologia e Micologia, Ananindeua, Pará, Brazil.
George Alberto da Silva DiasUniversidade do Estado do Pará, Centro de Ciências Biológicas e da Saúde, Belém, Pará, Brazil.
Maria Helena Féres SaadFundação Oswaldo Cruz, Instituto Oswaldo Cruz, Laboratório de Microbiologia Celular, Rio de Janeiro, Rio de Janeiro, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We carried out a cross-sectional study from January to December 2015 on 1,425 inhabitants from a floating population in the Brazilian Amazon (Murinin district, Pará State) to describe the population-based prevalence of tuberculosis (TB) from 2011 to 2014, recent TB contacts (rCts) latently infected with Mycobacterium tuberculosis (LTBI) , the coverage of the local health network, socio-environmental factors, and frequency of intestinal parasitic infection (IPI). We found that the sanitary structure was inadequate, with latrines being shared with other rooms within the same accommodation; well water was the main source of water, and 48% of families had low incomes. The average rate of TB was 105/100, 000 inhabitants per year; one third of TB patients had been household contacts of infected individuals in the past, and 23% of rCts were LTBI. More than half (65%) of 44% of the stools examined (representing 76% of the housing) had IPIs; the highest prevalence was of fecal-oral transmitted protozoa (40%, Giardia intestinalis ), followed by soil-transmitted helminths (23%). TB transmission may be related to insufficient disease control of rCts, frequent relocation, and underreporting. Education, adopting hygienic habits, improving sanitation, provision of a treated water supply and efficient sewage system, further comprehensive epidemiological surveillance of those who enter and leave the community and resources for basic treatment of IPIs are crucial in combating the transmission of these neglected diseases.

Indexed as

AdolescentAdultBrazilChildChild, PreschoolCross-Sectional StudiesFecesFemaleHelminthiasisHumansInfantInfant, NewbornIntestinal Diseases, ParasiticMaleMiddle AgedPoverty

Identifiers

PMID28793025
PMCPMC5553944

What OpenQuestion 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 OpenQuestion graph.