Evidence map›Paper›PMID 17311840›Full record

ArticleThorax2007

The growing impact of HIV infection on the epidemiology of tuberculosis in England and Wales: 1999 2003.

Aliko B Ahmed, Ibrahim Abubakar, Valerie Delpech, Marc Lipman, Delia Boccia, Josh Forde, Delphine Antoine, John M Watson

Abstract read
In one paragraph

Article in Thorax, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. The resurgence of tuberculosis and the implications for primary care.The British journal of general practice : the journal of the Royal College of General Practitioners · 2013
    Article
  4. Article
  5. DOT associated with reduced all-cause mortality among tuberculosis patients in Taipei, Taiwan, 2006-2008.The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease · 2012
    Article
  6. HIV and tuberculosis: a deadly human syndemic.Clinical microbiology reviews · 2011
    Review
  7. Article
  8. Article
  9. Article
  10. Epidemiology of HIV-associated tuberculosis.Current opinion in HIV and AIDS · 2009
    Review
  11. 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

8 authors.

Aliko B AhmedCentre for Infections, Health Protection Agency, London NW9 5EQ, UK.
Ibrahim Abubakar
Valerie Delpech
Marc Lipman
Delia Boccia
Josh Forde
Delphine Antoine
John M Watson

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrevious studies have estimated the prevalence of tuberculosis and HIV infection in population subgroups in the UK. This study was undertaken to describe recent trends in the proportion of individuals with HIV infection among reported cases of tuberculosis in England and Wales, and to review the implications for clinical and public health care.

methodsA population-based matching study using national surveillance databases was used to investigate all persons aged 15 years and over reported with a diagnosis of tuberculosis to the Health Protection Agency in England and Wales in 1999-2003. Record linkage was used to match the national tuberculosis and HIV/AIDS surveillance databases to identify all cases of tuberculosis and determine the proportion of patients with tuberculosis co-infected with HIV. The distribution and characteristics of the cases were determined and the trend examined by year.

resultsOf 30,670 cases of tuberculosis reported in England and Wales between 1999 and 2003, an estimated 1743 (5.7%) were co-infected with HIV. There was a year on year increase in the proportion from 3.1% (169/5388) in 1999 to 8.3% (548/6584) in 2003 (p for trend <0.0001). Co-infected patients contributed to almost a third of the increase in the number of cases of tuberculosis during the 5 year period. Patients co-infected with HIV were predominantly those born abroad. 18.5% (n = 323) of co-infected patients had not been reported as active cases of tuberculosis on the national tuberculosis database.

conclusionThe proportion of patients with tuberculosis co-infected with HIV in England and Wales is increasing, with the greatest impact on those born abroad regardless of their ethnic origin. With HIV infection contributing substantially to the increase in the number of cases of tuberculosis, close cooperation in the clinical management and accurate notification of patients is vital if appropriate care and public health action is to be achieved.

Indexed as

AdolescentAdultAgedAIDS-Related Opportunistic InfectionsEnglandEpidemiologic MethodsFemaleHIV InfectionsHumansMaleMiddle AgedPrevalenceTuberculosisWales

Identifiers

PMID17311840
PMCPMC2117286

What OpenQuestion holds

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Registered trials

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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.