Evidence map›Paper›PMID 22682181›Full record

ArticleBMC nephrology2012

Epidemiology and aetiology of dialysis-treated end-stage kidney disease in Libya.

Wiam A Alashek, Christopher W McIntyre, Maarten W Taal

Abstract read
In one paragraph

Article in BMC nephrology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 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

11 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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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

3 authors.

Wiam A AlashekDepartment of Renal Medicine, Derby Hospitals NHS Foundation Trust, Derby, UK.
Christopher W McIntyre
Maarten W Taal

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe extent and the distribution of end stage kidney disease (ESKD) in Libya have not been reported despite provision of dialysis over 4 decades. This study aimed to develop the first comprehensive description of the epidemiology of dialysis-treated ESKD in Libya.

methodsStructured demographic and clinical data were obtained regarding all adult patients treated at all maintenance dialysis facilities (n=39) in Libya from May to September 2009. Subsequently data were collected prospectively on all new patients who started dialysis from September 2009 to August 2010. Population estimates were obtained from the Libyan national statistics department. The age and gender breakdown of the population in each region was obtained from mid-2009 population estimates based on 2006 census data.

resultsThe prevalence of dialysis-treated ESKD was 624 per million population (pmp). 85% of prevalent patients were aged <65 years and 58% were male. The prevalence of ESKD varied considerably with age with a peak at 55-64 years (2475 pmp for males; 2197 pmp for females). The annual incidence rate was 282 pmp with some regional variation and a substantially higher rate in the South (617 pmp). The most common cause of ESKD among prevalent and incident patients was diabetes. Other important causes were glomerulonephritis, hypertensive nephropathy and congenital or hereditary diseases.

conclusionsLibya has a relatively high prevalence and incidence of dialysis-treated ESKD. As the country prepares to redevelop its healthcare system it is hoped that these data will guide strategies for the prevention of CKD and planning for the provision of renal replacement therapy.

Indexed as

Renal DialysisAdultDiabetes MellitusFemaleHumansHypertension, RenalKidney Failure, ChronicLibyaMaleMiddle AgedNephritisProspective Studies

Identifiers

PMID22682181
PMCPMC3407761

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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.