Evidence map›Paper›PMID 27166229›Full record

Trial reportSleep2016

Effect of Slow Wave Sleep Disruption on Metabolic Parameters in Adolescents.

Natalie D Shaw, Andrew W McHill, Michele Schiavon, Tairmae Kangarloo, Piotr W Mankowski, Claudio Cobelli, Elizabeth B Klerman, Janet E Hall

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Sleep, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Sleep loss as a cardiometabolic risk factor: a narrative review of clinical and public health implications.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2026
    Review
  3. Article
  4. Review
  5. Sleep Architecture Changes in Diabetes.Journal of clinical medicine · 2024
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
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  16. Article
  17. Review
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

8 authors at 5 institutions in 2 countries.

Natalie D ShawReproductive Endocrine Unit, Department of Medicine, Massachusetts General Hospital, Boston, MA.
Andrew W McHillDivision of Sleep and Circadian Disorders, The Brigham and Women's Hospital, Boston MA.
Michele SchiavonDepartment of Information Engineering, University of Padova, Padova, Italy.
Tairmae KangarlooReproductive Endocrine Unit, Department of Medicine, Massachusetts General Hospital, Boston, MA.
Piotr W MankowskiDivision of Sleep and Circadian Disorders, The Brigham and Women's Hospital, Boston MA.
Claudio CobelliDepartment of Information Engineering, University of Padova, Padova, Italy.
Elizabeth B KlermanDivision of Sleep and Circadian Disorders, The Brigham and Women's Hospital, Boston MA.
Janet E HallReproductive Endocrine Unit, Department of Medicine, Massachusetts General Hospital, Boston, MA.
Massachusetts General Hospital · USUniversity of Padua · ITBrigham and Women's Hospital · USCircadian (United States) · USHarvard University · US

Funding

ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI Elizabeth Austen Lawson, Takara Leah Stanley · 1994 to 2026
$31.6M
TRANSPLANTATION ANALYSIS OF CIRCADIAN RHYTHMS AND AGINGP01AG009975 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI CZEISLER, CHARLES A · 1991 to 2018
$23.1M
TRAINING IN SLEEP, CIRCADIAN &RESPIRATORY NEUROBIOLOGYT32HL007901 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI Charles A Czeisler · 1998 to 2026
$18.5M
Sleep duration required to restore performance during chronic sleep restrictionR01HL114088 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI KLERMAN, ELIZABETH B. · 2012 to 2015
$3.1M
Sleep Duration Required to Restore Performance during Chronic Sleep RestrictionK24HL105664 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI KLERMAN, ELIZABETH B. · 2010 to 2019
$1.8M
The interaction between sleep and reproductive hormone secretion during pubertyK23HD073304 · NICHD · MASSACHUSETTS GENERAL HOSPITAL · PI SHAW, NATALIE DARA · 2012 to 2015
$514k
Effects of Light and Melatonin on Contractions in Pregnant WomenR21HD086392 · NICHD · BRIGHAM AND WOMEN'S HOSPITAL · PI KLERMAN, ELIZABETH B. · 2016 to 2017
$488k
NHLBI NIH HHS K24 HL105664NHLBI NIH HHS R01 HL114088NHLBI NIH HHS T32 HL007901NIA NIH HHS P01 AG009975NICHD NIH HHS K23 HD073304NICHD NIH HHS R21 HD086392NIDDK NIH HHS P30 DK040561
6 · The paper itself

Abstract

STUDY

objectivesCross-sectional studies report a correlation between slow wave sleep (SWS) duration and insulin sensitivity (SI) in children and adults. Suppression of SWS causes insulin resistance in adults but effects in children are unknown. This study was designed to determine the effect of SWS fragmentation on SI in children.

methodsFourteen pubertal children (11.3-14.1 y, body mass index 29(th) to 97(th) percentile) were randomized to sleep studies and mixed meal (MM) tolerance tests with and without SWS disruption. Beta-cell responsiveness (Φ) and SI were determined using oral minimal modeling.

resultsDuring the disruption night, auditory stimuli (68.1 ± 10.7/night; mean ± standard error) decreased SWS by 40.0 ± 8.0%. SWS fragmentation did not affect fasting glucose (non-disrupted 76.9 ± 2.3 versus disrupted 80.6 ± 2.1 mg/dL), insulin (9.2 ± 1.6 versus 10.4 ± 2.0 μIU/mL), or C-peptide (1.9 ± 0.2 versus 1.9 ± 0.1 ng/mL) levels and did not impair SI (12.9 ± 2.3 versus 10.1 ± 1.6 10(-4) dL/kg/min per μIU/mL) or Φ (73.4 ± 7.8 versus 74.4 ± 8.4 10(-9) min(-1)) to a MM challenge. Only the subjects in the most insulin-sensitive tertile demonstrated a consistent decrease in SI after SWS disruption.

conclusionPubertal children across a range of body mass indices may be resistant to the adverse metabolic effects of acute SWS disruption. Only those subjects with high SI (i.e., having the greatest "metabolic reserve") demonstrated a consistent decrease in SI. These results suggest that adolescents may have a unique ability to adapt to metabolic stressors, such as acute SWS disruption, to maintain euglycemia. Additional studies are necessary to confirm that this resiliency is maintained in settings of chronic SWS disruption.

Indexed as

SleepAdolescentChildCross-Sectional StudiesFastingFemaleGlucoseGlucose Tolerance TestHumansInsulinInsulin ResistanceMalePolysomnographySleep Wake DisordersGlucoseInsulinglucoseinsulinpubertyslow wave sleep

Identifiers

PMID27166229
PMCPMC4945319
OpenAlexW2411885316

What Socratic holds

Textmetadata
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 Socratic graph.