Evidence map›Paper›PMID 33978519›Full record

ArticleClinical nursing research2021

Impact of Sleep Apnea, Daytime Sleepiness, Comorbidities, and Depression on Patients' Heart Failure Health Status.

Ubolrat Piamjariyakul, April L Shapiro, Kesheng Wang, Rafia Zulfikar, Trisha Petitte, Saima Shafique, Carol E Smith

Abstract read
In one paragraph

Article in Clinical nursing research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. The use ofFrontiers in cell and developmental biology · 2026
    Review
  2. Review
  3. Article
  4. 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

7 authors.

Ubolrat PiamjariyakulWest Virginia University, Morgantown, USA.
April L ShapiroWest Virginia University, Keyser, USA.ORCID 0000-0002-1590-9810
Kesheng WangWest Virginia University, Morgantown, USA.
Rafia ZulfikarWest Virginia University, Morgantown, USA.
Trisha PetitteWest Virginia University, Morgantown, USA.
Saima ShafiqueWest Virginia University, Morgantown, USA.
Carol E SmithUniversity of Kansas Medical Center, USA.

Funding

HF Group Appointments Rehospitalization PreventionR01HL085397 · NHLBI · UNIVERSITY OF KANSAS MEDICAL CENTER · PI SMITH, CAROL E · 2006 to 2011
$3.7M
NHLBI NIH HHS R01 HL085397
6 · The paper itself

Abstract

There is a gap in current research on common factors that impact patients with advanced heart failure (HF). The purpose of this secondary data analysis was to explore associations of those factors with three empirically verified measures of HF-related clinical, physical, and mental health status. Baseline data of 198 advanced systolic HF (EF < 40%) patients were analyzed. Patients were 61.6% male, with a mean age of 62.3 (

Indexed as

Disorders of Excessive SomnolenceHeart FailureSleep Apnea SyndromesDepressionFemaleHealth StatusHumansMaleMiddle AgedPolysomnographycomorbiditiesdaytime sleepinessdepressionhealth statusheart failuresleep apnea

Identifiers

PMID33978519
PMCPMC12998094

What OpenQuestion holds

Textmetadata
LicenceTDM
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.