Evidence map›Paper›PMID 28601752›Full record

ArticlePsychoneuroendocrinology2017

Daily positive events and diurnal cortisol rhythms: Examination of between-person differences and within-person variation.

Nancy L Sin, Anthony D Ong, Robert S Stawski, David M Almeida

Open access · greenAbstract read
In one paragraph

Article in Psychoneuroendocrinology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

30 citing papers in PubMed, 61 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Daily Stress and Cortisol Patterns in Midlife and Older Parents of Children With Developmental Disabilities.The journals of gerontology. Series B, Psychological sciences and social sciences · 2025
    Article
  8. Review
  9. Article
  10. Hugs and Cortisol Awakening Response the Next Day: An Ecological Momentary Assessment Study.International journal of environmental research and public health · 2023
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. 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

4 authors at 3 institutions in 1 country.

Nancy L SinCenter for Healthy Aging, The Pennsylvania State University, United States; Department of Biobehavioral Health, The Pennsylvania State University, United States. Electronic address: nsin@psych.ubc.ca.
Anthony D OngDepartment of Human Development, Cornell University, United States; Division of Geriatrics and Palliative Medicine, Weill Cornell Medical College, United States.
Robert S StawskiSchool of Social and Behavioral Health Sciences, Oregon State University, United States.
David M AlmeidaCenter for Healthy Aging, The Pennsylvania State University, United States; Department of Human Development and Family Studies, The Pennsylvania State University, United States.
Pennsylvania State University · USCornell University · USOregon State University · US

Funding

U19 MIDlife in the United States-Diversity Supplement-WellsU19AG051426 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI CAROL D. RYFF · 2016 to 2026
$74.8M
STATISTICS COREP01AG020166 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI RYFF, CAROL D. · 2002 to 2015
$50.6M
ZDV &3TC NEVIRAPINE COMBINATION THERAPY IN HIV 1 INFECTED INFANTS &M01RR000865 · NCRR · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WASHINGTON, ARNOLD E. · 1985 to 2011
$43.4M
INSTITUTIONAL CTSA (UW-MADISON): CLINICAL TRIALSUL1RR025011 · NCRR · UNIVERSITY OF WISCONSIN-MADISON · PI DREZNER, MARC KENNETH · 2007 to 2011
$29.5M
WIHS INTENSIVE PHARMACOKINETIC STUDY (IPS)M01RR023942 · NCRR · GEORGETOWN UNIVERSITY · PI FEDEROFF, HOWARD J. · 2007 to 2009
$6.9M
Daily Stress and Well-Being during AdulthoodR01AG019239 · NIA · UNIVERSITY OF ARIZONA · PI ALMEIDA, DAVID M. · 2001 to 2009
$1.2M
Longitudinal Perspectives on Race and Health in MIDUS: Insights from MilwaukeeR01AG047154 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI RYFF, CAROL D. · 2015 to 2017
$1000k
The Role of Daily Well-Being in Inflammatory Processes and Diurnal Cortisol RhythmsF32AG048698 · NIA · PENNSYLVANIA STATE UNIVERSITY, THE · PI SIN, NANCY L · 2015 to 2016
$119k
NCRR NIH HHS M01 RR000865NCRR NIH HHS M01 RR023942NCRR NIH HHS UL1 RR025011NIA NIH HHS F32 AG048698NIA NIH HHS P01 AG020166NIA NIH HHS R01 AG019239NIA NIH HHS R01 AG047154NIA NIH HHS U19 AG051426
6 · The paper itself

Abstract

Growing evidence from field studies has linked daily stressors to dysregulated patterns of diurnal cortisol. Less is known about whether naturally-occurring positive events in everyday life are associated with diurnal cortisol. The objectives of this study were to evaluate daily positive events as predictors of between-person differences and within-person (day-to-day) variations in diurnal cortisol parameters, in addition to daily positive events as buffers against the associations between daily stressors and cortisol. In the National Study of Daily Experiences, 1657 adults ages 33-84 (57% female) reported daily experiences during telephone interviews on 8 consecutive evenings. Saliva samples were collected 4 times per day on 4 interview days and assayed for cortisol. Multilevel models were used to estimate associations of daily positive events with cortisol awakening response (CAR), diurnal cortisol slope, and area under the curve (AUC). At the between-person level, people who experienced more frequent positive events exhibited a steeper diurnal cortisol slope, controlling for daily stressors, daily affect, and other covariates. At the within-person level, positive events in the morning (but not prior-night or afternoon/evening events) predicted steeper decline in cortisol across that day; positive events were also marginally associated with lower same-day AUC. Associations were not mediated by daily positive affect, and positive events did not buffer against stressor-related cortisol alterations. These findings indicate that individual differences and day-to-day variations in daily positive events are associated with diurnal cortisol patterns, independent of stressors and affect.

Indexed as

AdultAgedAged, 80 and overBiological Variation, IndividualCircadian RhythmFemaleHumansHydrocortisoneIndividualityMaleMiddle AgedOptimismSalivaStress, PsychologicalWakefulnessHydrocortisoneDaily positive eventsDaily stressHPA axisPositive affectSalivary cortisol

Identifiers

PMID28601752
PMCPMC5541940
OpenAlexW2621292356

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.