October 2020 PMID 33054337

Sleep duration and health in adults: an overview of systematic reviews.

Jean-Philippe Chaput, Caroline Dutil, Ryan Featherstone, Robert Ross, Lora Giangregorio, Travis J Saunders, Ian Janssen, Veronica J Poitras, Michelle E Kho, Amanda Ross-White, Julie Carrier

Mentions

45
Peak: 9 in Oct 2025
across 6 sources since Nov 2020

Extended reach

36,724
potential audience

Total likes

147

Video views

80

Mentions per month

Nov 2020 – Dec 2025

Where it's discussed

  • TikTok15 posts
  • X / Twitter14 posts
  • Reddit7 posts
  • News6 articles
  • YouTube2 videos
  • Instagram1 posts

AI synopsis

What people are saying

Discussions consistently reinforce that sleeping 7-8 hours is most beneficial, with phrases like 'heading into 2024 aiming for 7-8 hours' and references to systematic reviews. The tone is informative and supportive, emphasizing the importance of sleep for health, which indicates a shared consensus and active engagement with the research findings.

AgreementStrong agreement

Most discussions emphasize strong support for the article's findings, highlighting that 7-8 hours of sleep is beneficial for health and citing multiple sources that align with this conclusion.

InterestHigh interest

Posts demonstrate high interest by referencing specific research, sleep duration recommendations, and related health implications, indicating active engagement with the topic.

EngagementHigh engagement

Many interactions include quoting, citing studies, and detailed reflections, showing deep engagement and analytical thinking about sleep health and its broader societal implications.

ImpactModerate impact

The emphasis on sleep duration as a key health factor suggests these discussions could influence personal habits and public health perspectives, although the emphasis remains largely informational.

Abstract in brief

  • This overview of systematic reviews found that sleeping around 7 to 8 hours per day is most strongly linked to better health outcomes in adults, and this relationship holds true regardless of age.
  • The studies mainly used self-reported sleep data and included a large number of participants from different countries, but the quality of the evidence varied from low to high.
  • Overall, the review suggests that aiming for 7 to 8 hours of sleep daily is beneficial for adult health, and there doesn’t appear to be a significant impact of age on this relationship.]

Top posts

Most liked on X and Bluesky
Микита
@iamNikoo · X

@imperator_dura Перепрошую, але це не схоже на правду. Ось мета дослідження про сон, яке охоплює в цілому більше 4млн дорослих (в т.ч. включені напр. вагітні жінки) і «showed that the sleep duration that was most favourably associated with health was 7–8 h per day.» https://t.co/D6mrgC3j77

Feb 24, 2024 · 125 likes · 1 share · 17 followers View post →
APNM Journal
@APNMjournal · X

It's #WorldSleepDay. This review paper by @DrJPChaput et al. finds that for adults 7 to 8 h of sleep per day was most favourably associated with health. https://t.co/xl818xMwCI (Photo by Brett Jordan on Unslash) #sleep #health https://t.co/JAJiMBCKCK

Mar 18, 2022 · 10 likes · 3 shares · 1,381 followers View post →
Edward Smith PT, DPT, SCS, ATC
@EddiePTATC · X

U shape dose response found in paper below. Too little / too much sleep = potential for adverse effects. Heading into 2024 aiming for 7-8 hours each night! Sleep duration and health in adults: an overview of systematic reviews https://t.co/PW1hqLEZJm)%20(Hirshkowitz%20et%20al.

Dec 19, 2023 · 3 likes · 1,244 followers View post →
The Obese Brain
@obesebrain · X

Sleep duration and health in adults: an overview of systematic reviews https://t.co/Ds4Kp9QFg7 "a sleep duration of 7–8 h per day is the one most favourably associated with health"

Nov 1, 2020 · 2 likes · 825 followers View post →
Orlando_uy
@Orlando_uy · X

The available evidence suggests that a sleep duration of 7–8 h per day is the one most favourably associated with health among adults and older adults. https://t.co/KfBHETFvYf

Feb 8, 2022 · 2 likes · 1 share · 697 followers View post →
Mitzvah Stream
@MitzvahStream · X

2/ ... "Day and night being together twenty four hours, it is enough for men to sleep a third part thereof, which is eight hours.." - The Rambam #Jewish #Wellness #Wisdom Modern Sleep Study: https://t.co/weZgnh8ceK

Sep 12, 2021 · 1 like · 23,556 followers View post →

All mentions

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Nazar Getman
@getman_nazar · X

RT @iamNikoo: @imperator_dura Перепрошую, але це не схоже на правду. Ось мета дослідження про сон, яке охоплює в цілому більше 4млн доросл…

Feb 24, 2024 · 1 share · 13 followers View post →
Темник бородонароджений
@SirEdvin · X

З одного боку, це неправда. З іншого боку, збільшення довжини сну може збільшити ваші ризики померти (https://t.co/Nnq72yvtEJ). Дабл тап по жінкам вийшов якийсь. https://t.co/eVlK1HA4AC

Feb 24, 2024 · 94 followers View post →
Микита
@iamNikoo · X

@imperator_dura Перепрошую, але це не схоже на правду. Ось мета дослідження про сон, яке охоплює в цілому більше 4млн дорослих (в т.ч. включені напр. вагітні жінки) і «showed that the sleep duration that was most favourably associated with health was 7–8 h per day.» https://t.co/D6mrgC3j77

Feb 24, 2024 · 125 likes · 1 share · 17 followers View post →
Edward Smith PT, DPT, SCS, ATC
@EddiePTATC · X

U shape dose response found in paper below. Too little / too much sleep = potential for adverse effects. Heading into 2024 aiming for 7-8 hours each night! Sleep duration and health in adults: an overview of systematic reviews https://t.co/PW1hqLEZJm)%20(Hirshkowitz%20et%20al.

Dec 19, 2023 · 3 likes · 1,244 followers View post →
Medical Xpress
@physorg_health · X

Does it matter what time you go to bed? @ConversationEDU https://t.co/xp0S9vhcRO https://t.co/l7Y1RDEo6N

Mar 22, 2023 · 7,022 followers View post →
mariatenorio
@tenoriomcecilia · X

RT @APNMjournal: It's #WorldSleepDay. This review paper by @DrJPChaput et al. finds that for adults 7 to 8 h of sleep per day was most favo…

Mar 18, 2022 · 3 shares · 27 followers View post →
Jean-Philippe Chaput
@DrJPChaput · X

RT @APNMjournal: It's #WorldSleepDay. This review paper by @DrJPChaput et al. finds that for adults 7 to 8 h of sleep per day was most favo…

Mar 18, 2022 · 3 shares · 906 followers View post →
APNM Journal
@APNMjournal · X

It's #WorldSleepDay. This review paper by @DrJPChaput et al. finds that for adults 7 to 8 h of sleep per day was most favourably associated with health. https://t.co/xl818xMwCI (Photo by Brett Jordan on Unslash) #sleep #health https://t.co/JAJiMBCKCK

Mar 18, 2022 · 10 likes · 3 shares · 1,381 followers View post →
Carlos Colmenero
@colme99 · X

RT @Orlando_uy: The available evidence suggests that a sleep duration of 7–8 h per day is the one most favourably associated with health am…

Feb 8, 2022 · 1 share · 77 followers View post →
Orlando_uy
@Orlando_uy · X

The available evidence suggests that a sleep duration of 7–8 h per day is the one most favourably associated with health among adults and older adults. https://t.co/KfBHETFvYf

Feb 8, 2022 · 2 likes · 1 share · 697 followers View post →
Andrew Stevens
@evidence_reason · X

@IonaItalia @SamHarrisOrg @alexeyguzey Iona, I just listened to the whole podcast (which was very good), read through Walker's response to criticism (https://t.co/qdG3dSHeD6) & this recent review of systematic reviews re: sleep duration & health in adults (https://t.co/DgFNtbbrQm) & while Walker may be criticised..1/n

Nov 14, 2021 · 132 followers View post →
Mitzvah Stream
@MitzvahStream · X

2/ ... "Day and night being together twenty four hours, it is enough for men to sleep a third part thereof, which is eight hours.." - The Rambam #Jewish #Wellness #Wisdom Modern Sleep Study: https://t.co/weZgnh8ceK

Sep 12, 2021 · 1 like · 23,556 followers View post →
Sleep
@Sleep20746524 · X

Sleep duration and health in adults: an overview of systematic reviews https://t.co/xDIeOKBE6r Adding to the growing body of literature supporting sleeping 7-8 hours per night

Jan 18, 2021 · 1 like · 338 followers View post →
The Obese Brain
@obesebrain · X

Sleep duration and health in adults: an overview of systematic reviews https://t.co/Ds4Kp9QFg7 "a sleep duration of 7–8 h per day is the one most favourably associated with health"

Nov 1, 2020 · 2 likes · 825 followers View post →
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... virus. https://cdnsciencepub.com/doi/full/10.1139/apnm-2020-0034 · https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4515649/ · TheSodomizer00.

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... virus. https://cdnsciencepub.com/doi/full/10.1139/apnm-2020-0034 · https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4515649/ · TheSodomizer00.

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