Evidence map›Paper›PMID 26851940›Full record

ArticleBMC public health2016

Relationships of physical activity and sedentary time in obese parent-child dyads: a cross-sectional study.

Robert G McMurray, Diane C Berry, Todd A Schwartz, Emily G Hall, Madeline N Neal, Siying Li, Diana Lam

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in BMC public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01378806 (Children and Parents Partnering Together to Manage Their Weight), which is not on this map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
4.6field-weighted citation impact, top 5% 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.

NCT01378806 nacompletednot on this map

Children and Parents Partnering Together to Manage Their Weight

TypeinterventionalSponsorUniversity of North Carolina, Chapel HillRan2007 to 2011Enrolled718ConditionsOverweight, ObesityArmsNutrition and exercise education and coping skills training
3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Association between parent and child physical activity: a systematic review.The international journal of behavioral nutrition and physical activity · 2020
    Pooled it
  2. Trial
  3. Physical activity in early childhood: a five-year longitudinal analysis of patterns and correlates.The international journal of behavioral nutrition and physical activity · 2022
    Trial
  4. Trial
  5. Trial
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Use of Physical Activity and Exercise to Reduce Inflammation in Children and Adolescents with Obesity.International journal of environmental research and public health · 2022
    Review
  14. Article
  15. Article
  16. Parent-Child Physical Activity Association in Families With 4-to 16-Year-Old Children.International journal of environmental research and public health · 2020
    Article
  17. Review
  18. Article
  19. Prevention and Management of Childhood Obesity.Indian journal of pediatrics · 2018
    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

7 authors at 1 institution in 1 country.

Robert G McMurrayDepartment of Exercise & Sport Science, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA. exphys@live.unc.edu.
Diane C BerrySchool of Nursing, The University of North Carolina at Chapel Hill, Campus Box 7460, Chapel Hill, North Carolina, USA. dberry@email.unc.edu.
Todd A SchwartzDepartment of Biostatistics, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA. todd_schwartz@email.unc.edu.
Emily G HallSchool of Nursing, The University of North Carolina at Chapel Hill, Campus Box 7460, Chapel Hill, North Carolina, USA. eghall@email.unc.edu.
Madeline N NealSchool of Nursing, The University of North Carolina at Chapel Hill, Campus Box 7460, Chapel Hill, North Carolina, USA. mnneal@email.unc.edu.
Siying LiDepartment of Biostatistics, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA. saying@email.unc.edu.
Diana LamDepartment of Biostatistics, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA. dlam@bios.unc.edu.
University of North Carolina at Chapel Hill · US

Funding

Children and Parents Partnering Together to Manage Their WeightR01NR010254 · NINR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BERRY, DIANE C · 2007 to 2011
$2.6M
NINR NIH HHS 1R01NR010254-05NINR NIH HHS R01 NR010254
6 · The paper itself

Abstract

backgroundResearch suggests physical activity is linked to obesity. Further, the physical activity of healthy parents and their children is associated with each other. However, this relationship has not been examined in obese parents and their obese children.

methodsThe purpose of this study was to compare the physical activity and sedentary time of obese, low-income, ethnic minority parents and their children on weekdays and weekend days using accelerometry. Data were obtained from eight rural sites in the middle and eastern part of North Carolina (N.C.), United States (U.S.) from 2007-2010 using a rolling enrollment. One hundred and ninety-nine obese parents (94 % female) and their obese children (54 % female) wore accelerometers simultaneously for three weekdays and one weekend day. Total physical activity, moderate-to-vigorous physical activity (MVPA) and sedentary time and proportions were determined.

resultsParents' and children's total physical activity and MVPA levels were lower on weekend days than weekdays. Total counts per minute for children on weekdays and weekend days were greater than for parents (p < 0.001). Total counts per minute were more highly correlated on weekend days than weekdays (r = 0.352, p < 0.0002 versus r = 0.165, p < 0.025). Parents' performed MVPA for 14 (SD = ±25) and 9 (SD = ±16) minutes/day on weekdays and weekend days, respectively; children performed MVPA for 37 (SD = ±25) and 31(SD = ±38) minutes/day for weekdays and weekend days, respectively. Correlations between parents and children for MVPA were higher on weekend days versus weekdays (r = 0.253 and 0.177, respectively; p < 0.015). Associations for sedentary time followed a similar trend, with r = 0.33 (p < 0.0002) for weekend days and r = 0.016 (p < 0.026) for weekdays. Associations between obese parent-child dyads on sedentary time were stronger for girls, while associations between dyads on MVPA were stronger for boys. However, formal interaction analyses were not significant (p > 0.13). DISCUSSION: Since physical activity levels of obese parents and their obese child are somewhat related, especially on weekend days, combined parent-child obesity programs focused on reducing sedentary time could be beneficial, particularly for the child.

conclusionIn conclusion, this study of the physical activity levels of obese parents and their obese children found some relationships between the parents' and children's physical activity and sedentary behavior patterns, especially on weekend days.

trial registrationNCT01378806 .

Indexed as

ExerciseParentsPovertySedentary BehaviorAccelerometryAdultChildCross-Sectional StudiesFemaleHumansMaleMiddle AgedMinority GroupsNorth CarolinaObesityPediatric Obesity

Identifiers

PMID26851940
PMCPMC4744403
OpenAlexW2259826258

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.