Evidence map›Paper›PMID 28346156›Full record

ArticleSleep health2017

Association of sleep characteristics with cardiovascular and metabolic risk factors in a population sample: the Chicago Area Sleep Study.

Samantha E Montag, Kristen L Knutson, Phyllis C Zee, Jeffrey J Goldberger, Jason Ng, Kwang-Youn A Kim, Mercedes R Carnethon

Open access · greenAbstract read
In one paragraph

Article in Sleep health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 24 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Samantha E MontagDepartment of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL.
Kristen L KnutsonCenter for Circadian and Sleep Medicine, Department of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, IL.
Phyllis C ZeeCenter for Circadian and Sleep Medicine, Department of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, IL.
Jeffrey J GoldbergerDivision of Cardiology, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL.
Jason NgDivision of Cardiology, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL.
Kwang-Youn A KimDepartment of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL.
Mercedes R CarnethonDepartment of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL. Electronic address: carnethon@northwestern.edu.
Northwestern University · US

Funding

Autonomic, Endothelial, and Inflammatory Correlates of Sleep DurationR01HL092140 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI CARNETHON, MERCEDES RENEE · 2009 to 2012
$2.0M
NHLBI NIH HHS R01 HL092140
6 · The paper itself

Abstract

objectivesTo investigate the association of sleep characteristics with prevalent hypertension, diabetes, and obesity in a multiethnic cohort.

designThis study used a population-based cross-sectional study design.

settingParticipants were recruited between 2009 and 2011 from Chicago, Illinois, and the surrounding suburbs.

participantsParticipants were 492 adults aged 35 to 64years who self-reported as white, black, Hispanic, or Asian and who had a low likelihood of sleep apnea based on the apnea screening questionnaires and 1 night of apnea screening using an in-home device (apnea hypopnea index <15 or oxygen desaturation index <10). MEASUREMENTS: Participants wore a wrist actigraphy monitor (Actiwatch™) for 7days. During a clinical examination, participants completed questionnaires about sleep, other health behaviors, and medical history and had their blood pressure, anthropometric measures, and fasting blood glucose measured; metabolic risk factors were determined based on standard clinical guidelines.

resultsThe prevalence of hypertension, obesity, and diabetes was 17.1%, 5.5%, and 35.4%, respectively. Sleep duration was not associated with any cardiovascular risk factor. There was a significantly increased odds for hypertension (odds ratio [OR], 1.05; 95% confidence interval [CI], 1.01-1.08) and obesity (OR, 1.03; 95% CI, 1.00-1.05) associated with higher sleep fragmentation (per 1%). There was also a significantly increased odds for hypertension associated with poorer self-reported sleep quality (OR, 1.14 [95% CI, 1.05-1.24] per 1-unit higher Pittsburgh Sleep Quality Index global score).

conclusionObjective and self-reported sleep quality may be more important than duration in relation to prevalent hypertension.

Indexed as

ActigraphyAdultCardiovascular DiseasesDiabetes MellitusEthnicityFemaleHumansHypertensionIllinoisMaleMetabolic DiseasesMiddle AgedObesityRisk FactorsSleepSurveys and QuestionnairesDiabetesEpidemiologyHypertensionObesitySleep durationSleep fragmentationSleep quality

Identifiers

PMID28346156
PMCPMC5373495
OpenAlexW2587368869

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.