Effects of a restricted sleep regimen on ambulatory blood pressure monitoring in normotensive subjects
Abstract
The influence of sleep deprivation during the first part of the night on 24-h ambulatory blood pressure monitoring (ABPM) was studied in 18 normotensive subjects. They underwent two ABPM, one week apart: during the first, they slept from 11 PM to 7 AM, and during the second, from 2 AM to 7 AM. The main differences were observed at dawn, before awakening, when SBP and DBP significantly decreased (P < .01) in the restricted sleep regimen, and during the morning after the recovery sleep, when SBP and HR significantly increased (P < .05). The explanation for these findings is not obvious. We suppose that the decrease in SBP and DBP at dawn might be due to a reorganization of the sleep phases in the restricted sleep regimen, whereas the increase in SBP and HR after awakening might be due to a greater sympathetic activation, as though sleep deprivation was a stressful condition.
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
A single night of sleep restriction from 8 hours in bed to 5 hours in bed in normotensive subjects was associated with an increase in morning to mid-afternoon SBP and heart rate (p<0.05).
“A single night of sleep restriction in normotensive subjects from 8 hours in bed to 5 hours in bed was associated with an increase in the morning to mid-afternoon SBP and heart rate (p<0.05) [68].”
From Association between sleep deficiency and cardiometabolic disease: implications for health disparities (2016) · cites this paper as [68]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
The citation lists haven’t been fetched yet
References 11 · Cited by 183
Research works printed but not linked: 3
- Bliwise DL, King AC, Harris RB: Habitual sleep dura- tion and health in a 5'3-6@ year old population. J Clin Epidemiol1994;47:35-41.
- Somers VK, Dyken ME. Mark 4L, Abboud EM: Sympa- thetic nerve activity d~rizg sleep in normal subjects. N Engl J Med 1993;328:303-307.
- Pickering TG, James GD: Determinants and conse- quences of the diurnai rhythm of blood pressure. Am J Hypertens 1993;6:1665-1695.
- Authors
- Lusardi, P.
- Affiliations
- University of Pavia (IT)
- Corresponding author
- Lusardi, P
- Venue
- American Journal of Hypertension
- Publisher
- Oxford University Press (OUP)
- Published
- 1996-05
- Volume
- 9
- Issue
- 5
- Pages
- 503-505
- ISSN
- 0895-7061 (ISSN-L)
- OpenAlex
- W2065531915
- Cited by
- 183
- References
- 11
- Citations by year
- 2026: 2 · 2025: 3 · 2024: 5 · 2023: 5 · 2022: 11 · 2021: 9 · 2020: 5 · 2019: 7 · 2018: 8 · 2017: 10 · 2016: 7 · 2015: 9 · 2014: 13 · 2013: 10 · 2012: 12
- FWCI
- 3.62
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- American Journal of Hypertension (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
- Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Blood Pressure and Hypertension Studies
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
- Keywords
- sleep deprivation, ambulatory blood pressure monitoring, normotensive subjects, circadian blood pressure rhythm, morning blood pressure surge, sympathetic activation, awakening, heart rate
- MeSH terms
- Adult, Blood Pressure, Diastole, Female, Heart Rate, Humans, Male, Sleep Deprivation, Systole, Blood Pressure Monitoring, Ambulatory
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
