Evidence map›Paper›PMID 21152979›Full record

ArticleInternational urology and nephrology2012

Quality of sleep in patients undergoing hemodialysis.

Badema Cengić, Halima Resić, Goce Spasovski, Emir Avdić, Azra Alajbegović

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In one paragraph

Article in International urology and nephrology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

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

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  20. Factors Associated with Hemodialysis Machine Dependency.Medical archives (Sarajevo, Bosnia and Herzegovina) · 2017
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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

5 authors.

Badema CengićClinic for Hemodialysis, Clinical Centre University of Sarajevo, Bolnička 25, 71000 Sarajevo, Bosnia and Herzegovina. bademacengic@hotmail.com
Halima Resić
Goce Spasovski
Emir Avdić
Azra Alajbegović

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSleeping problems are common in hemodialysis (HD) patients. The aim of this study was to determine sleep quality (SQ) in HD patients and to evaluate its relationship with patient's quality of life (QoL), sociodemographic and laboratory data.

methodsTwo hundred HD patients from the Hemodialysis Clinic, Bosnia and Herzegovina, were enrolled in the study. There were 122 men and 78 women with a mean age of 56.8 ± 14.3 (range 20-85) years and a mean HD duration of 62.6 ± 57.0 months. We used the Pittsburgh Sleep Quality Index (PSQI) and the Health Survey for Dialysis Patients (SF-36).

resultsSeventy-three percent of patients showed a poor SQ response. The average sleep latency of patients was 48.2 min, and the average sleep duration was 4.9 h. Ninety-eight percent of patients experienced some sort of sleep disturbances on weekly basis. The most common sleep disturbances were insomnia (84.5%), day and night sleep reversal (39.0%), excessive daytime sleepiness (EDS) (34.0%), nightmares (25%) and restless legs syndrome (RLS) (20.5%). The most frequent causes of sleep disorders were snoring (47%), pain (35%), daytime napping (34%), breathing problems (30%) and pruritus (28%). Ninety-three percent of patients experienced daytime dysfunction and 46.5% of them were taking sleep medications. Younger patients, employed patients and patients in 3rd HD shift showed significantly better SQ compared to the others. Compared with good sleepers, poor sleepers were more frequently on conventional HD and had higher serum phosphate and PTH and significantly lower Hb.

conclusionThe poor SQ in our HD population significantly correlated with their QoL.

Indexed as

Quality of LifeAdultAgedAged, 80 and overBosnia and HerzegovinaCross-Sectional StudiesFemaleFollow-Up StudiesHumansKidney Failure, ChronicMaleMiddle AgedPrevalenceRenal DialysisRetrospective StudiesRisk Factors

Identifiers

PMID21152979

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.