Evidence map›Paper›PMID 29697757›Full record

ArticleAnnals of behavioral medicine : a publication of the Society of Behavioral Medicine2019

Daily Temporal Associations Between Physical Activity and Symptoms in Multiple Sclerosis.

Anna L Kratz, Nora E Fritz, Tiffany J Braley, Eric L Scott, Emily Foxen-Craft, Susan L Murphy

Open access · bronzeAbstract read
In one paragraph

Article in Annals of behavioral medicine : a publication of the Society of Behavioral Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

23 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Information from ecological momentary assessments lead to over-medicalization: Yes.Multiple sclerosis (Houndmills, Basingstoke, England) · 2024
    Article
  9. Review
  10. Article
  11. Episodes of Atrial Fibrillation and Symptoms: A Temporal Analysis.Cardiovascular digital health journal · 2023
    Article
  12. Observational
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
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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

6 authors at 3 institutions in 1 country.

Anna L KratzDepartment of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI.
Nora E FritzProgram in Physical Therapy and Department of Neurology, Wayne State University, Detroit, MI.
Tiffany J BraleyDepartment of Neurology, University of Michigan, Ann Arbor, MI.
Eric L ScottDepartment of Pediatrics and Communicable Diseases, University of Michigan, Ann Arbor, MI.
Emily Foxen-CraftDepartment of Pediatrics and Communicable Diseases, University of Michigan, Ann Arbor, MI.
Susan L MurphyDepartment of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI.
University of Michigan–Ann Arbor · USGeriatric Research Education and Clinical Center · USWayne State University · US

Funding

Characteristics and Mechanisms of Cognitive Problems in FibromyalgiaK01AR064275 · NIAMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI KRATZ, ANNA LOUISE · 2014 to 2018
$653k
Characteristics of Symptoms and Functioning in Multiple SclerosisR03NR014515 · NINR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI KRATZ, ANNA LOUISE · 2014 to 2015
$94k
NIAMS NIH HHS K01 AR064275NINR NIH HHS R03 NR014515
6 · The paper itself

Abstract

Background: Symptom severity is negatively associated with physical activity in multiple sclerosis (MS). However, it is unclear how physical activity and symptoms correlate on a day-to-day basis in persons with MS. Purpose: To determine the temporal within-person associations of pain, fatigue, depressed mood, and perceived cognitive function with physical activity in MS. Methods: Ambulatory adults with MS (N = 107) completed 7 days of home monitoring. Continuous physical activity data (assessed via wrist-worn accelerometer) and concurrent ecological momentary assessment (5X/day) of pain, fatigue, depressed mood, and perceived cognitive function were collected. Data were analyzed using multilevel mixed modeling. Results: Fatigue and depressed mood demonstrated bidirectional associations with physical activity, whereas pain and cognitive function did not. Higher than usual fatigue (B = -5.83, p = .001) and depressed mood (B = -4.12, p = .03) were followed by decreased physical activity. In contrast, higher than usual physical activity was associated with subsequent decline in fatigue (B = -0.001, p = .02) and depressed mood (B = -0.0007, p = .02); however, the association between physical activity and fatigue varied across the day. Conclusions: Physical activity is dynamically related to fatigue and mood on a moment-to-moment basis in MS. Efforts to increase physical activity in MS must incorporate a focus on how symptoms affect and are affected by activity.

Indexed as

Exercise TherapyAccelerometryAdultCognitionDepressionFatigueFemaleHumansMaleMultiple SclerosisPainSeverity of Illness IndexTime Factors

Identifiers

PMID29697757
PMCPMC6301314
OpenAlexW2801803868

What OpenQuestion 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 OpenQuestion graph.