Evidence map›Paper›PMID 24112372›Full record

Trial reportBMC nephrology2013

Self-reported sleep disturbances in renal transplant recipients.

Hanna Burkhalter, Daniel P Brunner, Anna Wirz-Justice, Christian Cajochen, Terri E Weaver, Jürg Steiger, Thomas Fehr, Reto M Venzin, Sabina De Geest

Open access · goldAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in BMC nephrology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Sleep disorders and sleep medications as risk factors for dementia in kidney transplant recipients: A retrospective cohort study.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2025
    Article
  6. Sleep-Related Disorders in Patients with CKD and Kidney Transplant Recipients.Clinical journal of the American Society of Nephrology : CJASN · 2025
    Review
  7. Article
  8. Sleepiness and Health-Related Quality of Life Among Kidney Transplant Recipients in a Low-Middle Income Country: A Cross-Sectional Study.Transplant international : official journal of the European Society for Organ Transplantation · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Depressive Symptoms Are Associated With Objectively Measured Sleep Parameters in Kidney Transplant Recipients.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2017
    Article
  14. Quality of sleep and health-related quality of life in renal transplant recipients.International journal of clinical and experimental medicine · 2015
    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

9 authors at 6 institutions in 3 countries.

Hanna BurkhalterInstitute of Nursing Science, University of Basel, Basel, Switzerland. sabina.degeest@unibas.ch.
Daniel P Brunner
Anna Wirz-Justice
Christian Cajochen
Terri E Weaver
Jürg Steiger
Thomas Fehr
Reto M Venzin
Sabina De Geest
University of Basel · CHKlinik Hirslanden · CHUniversity Hospital of Basel · CHUniversity Hospital of Bern · CHUniversity Hospital of Zurich · CHUniversity of Illinois Chicago · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPoor sleep quality (SQ) and daytime sleepiness (DS) are common in renal transplant (RTx) recipients; however, related data are rare. This study describes the prevalence and frequency of self-reported sleep disturbances in RTx recipients.

methodsThis cross-sectional study included 249 RTx recipients transplanted at three Swiss transplant centers. All had reported poor SQ and / or DS in a previous study. With the Survey of Sleep (SOS) self-report questionnaire, we screened for sleep and health habits, sleep history, main sleep problems and sleep-related disturbances. To determine a basis for preliminary sleep diagnoses according to the International Classification of Sleep Disorders (ICSD), 164 subjects were interviewed (48 in person, 116 via telephone and 85 refused). Descriptive statistics were used to analyze the data and to determine the frequencies and prevalences of specific sleep disorders.

resultsThe sample had a mean age of 59.1 ± 11.6 years (60.2% male); mean time since Tx was 11.1 ± 7.0 years. The most frequent sleep problem was difficulty staying asleep (49.4%), followed by problems falling asleep (32.1%). The most prevalent sleep disturbance was the need to urinate (62.9%), and 27% reported reduced daytime functionality. Interview data showed that most suffered from the first ICSD category: insomnias.

conclusionThough often disregarded in RTx recipients, sleep is an essential factor of wellbeing. Our findings show high prevalences and incidences of insomnias, with negative impacts on daytime functionality. This indicates a need for further research on the clinical consequences of sleep disturbances and the benefits of insomnia treatment in RTx recipients.

Indexed as

CausalityComorbidityFemaleHumansKidney Failure, ChronicKidney TransplantationMaleMiddle AgedPrevalenceRisk FactorsSleep Wake DisordersSwitzerlandTreatment Outcome

Identifiers

PMID24112372
PMCPMC3852502
OpenAlexW2168434288

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.