Abstract:
BACKGROUND:Regular physical activity provides children with health and developmental benefits. This study investigated if active play and walking with the family dog was associated with better social-emotional development in young children. METHODS:We surveyed 1646 parents to ascertain if families with pre-schoolers owned a dog, and the frequency per week their child went on family dog walks or actively played with their dog. The parent-report version of the Strengths and Difficulties Questionnaire (SDQ) was used to measure children's social-emotional development. RESULTS:Children from dog-owning households had reduced likelihood of conduct problems (odds ratio (OR) = 0.70; 95% confidence interval (CI): 0.54, 0.90), peer problems (OR = 0.60; 95% CI: 0.46, 0.79), and total difficulties (OR = 0.77; 95% CI: 0.59, 0.99) and increased likelihood of prosocial behavior (OR = 1.34; 95% CI: 1.06, 1.68) compared with children without a dog. Within dog-owning households, family dog walking at least once/week (OR = 1.45; 95% CI: 1.02, 2.08) and active play with the family dog three or more times/week (OR = 1.74; 95% CI: 1.16, 2.59) increased the likelihood of prosocial behaviors. Family dog walking at least once/week also reduced the likelihood of total difficulties (OR = 0.64; 95% CI: 0.42, 0.96). CONCLUSIONS:Our findings highlight the possible physical activity and social-emotional developmental benefits of family dog ownership for pre-schoolers, and that these benefits may present in early childhood. IMPACT:Young children from dog-owning families had lower peer problems and conduct problems, and higher prosocial behaviors than children from non-dog-owning families. Children of dog-owning families who walked or played with their dog more often also had better prosocial behaviors. Positive social-emotional development was associated with dog ownership, family dog walking, and dog play in young children. Highlights that the social-emotional benefits of owning a dog may begin early in childhood. Due to the high level of pet ownership in households with children, these findings suggest having a dog and interacting with it through play and walking may be important mechanisms for facilitating young children's social-emotional development.
journal_name
Pediatr Resjournal_title
Pediatric researchauthors
Wenden EJ,Lester L,Zubrick SR,Ng M,Christian HEdoi
10.1038/s41390-020-1007-2subject
Has Abstractpub_date
2020-07-06 00:00:00eissn
0031-3998issn
1530-0447pii
10.1038/s41390-020-1007-2pub_type
杂志文章abstract::The cytotoxicity of natural killer (NK) cells against K562 cells and their responsiveness to interferon-alpha and interleukin 2 (IL-2) were studied throughout childhood using 51Cr-release and single-cell assays. Although NK activity was extremely low in the neonatal period, it almost reached the adult level during 1 t...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199010000-00002
更新日期:1990-10-01 00:00:00
abstract::Naloxone has been shown to reverse the hemodynamic sequelae of experimental septic shock in adult animal models. Its effectiveness in the newborn has not been studied. To further investigate the efficacy of naloxone, we instrumented 18 piglets for continuous measurement of mean arterial pressure, mean pulmonary arteri...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198608000-00001
更新日期:1986-08-01 00:00:00
abstract::The mechanisms of how glutamine benefits critically ill patients have not been established. The purpose of this study was to determine the effects of dietary and endogenously produced glutamine on small intestinal morphology using light and transmission electron microscopy in artificially reared rat pups. It was hypot...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200209000-00021
更新日期:2002-09-01 00:00:00
abstract::Thyrotropin releasing hormone (TRH) and its precursor peptide pGlu-His-Pro-Gly (TRH-Gly) were measured in serum and in a variety of tissues of developing rats using specific RIA. TRH and TRH-Gly immunoreactivities were detected in most tissues. TRH concentrations were highest in pancreas, in which mean (+/- SEM) TRH c...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199107000-00006
更新日期:1991-07-01 00:00:00
abstract::Tracheal aspirate IL-8 concentration and airway epithelial cell IL-8 expression are each increased in premature infants undergoing mechanical ventilation. We sought to determine the cytokines responsible for IL-8 expression in this context. Tracheal aspirates were collected from 18 mechanically ventilated premature in...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.PDR.0000145274.47221.10
更新日期:2004-12-01 00:00:00
abstract::To examine the mechanisms of autoregulatory impairment in meningitis, we studied the effects of Haemophilus influenzae type b (Hib) on pial vessels during hemorrhagic hypotension in rats, using a cranial window technique. We prepared cranial windows in barbiturate-anesthetized, mechanically ventilated rats. Artificial...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199301000-00010
更新日期:1993-01-01 00:00:00
abstract::Primary immunodeficiencies (PIDs) have traditionally been defined according to their immunologic phenotype. Far from being concluded, the search for human genes that, when mutated, cause PID is actively being pursued. During the last year, four novel genetic defects that cause severe combined immunodeficiency and seve...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e31819dbe1e
更新日期:2009-05-01 00:00:00
abstract::Hypoxic ischemia is a common cause of damage to the fetal and neonatal brain. Although systemic and cerebrovascular physiologic factors play an important role in the initial phases of hypoxic-ischemic injuries, the intrinsic vulnerability of specific cell types and systems in the developing brain may be more important...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1203/00006450-200106000-00003
更新日期:2001-06-01 00:00:00
abstract::The widespread use of phototherapy for neonatal hyperbilirubinemia has caused some concern since substances other than bilirubin may be photoactivated. The toxic properties of these photoactivated substances might prove to be more harmful to the neonatal infant than bilirubin. The purpose of the present study was to i...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197503000-00009
更新日期:1975-03-01 00:00:00
abstract:BACKGROUND:Hurricane Maria struck Puerto Rico on 20 September 2017 causing catastrophic devastation. Prolonged shortage of food had been a substantial challenge to the residents after Maria. Experiencing food insecurity in utero has been associated with negative health outcomes later in life. We aim to examine whether ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-020-0839-0
更新日期:2020-12-01 00:00:00
abstract::Premature rabbits delivered by cesarean section at 28 d of gestation were each given intratracheally 75 mg/kg of radiolabeled preparation of either natural rabbit surfactant, natural calf surfactant, or surfactant-TA. Each newborn rabbit was ventilated for up to 6 h in a ventilator-plethysmograph with individual adjus...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198904000-00024
更新日期:1989-04-01 00:00:00
abstract::To study the effects of cytomegalovirus infection on T-lymphocyte subpopulations, we determined helper (Lyt 1.2) and suppressor (Lyt 2.2) T-lymphocyte subset numbers using monoclonal antibodies and measured lymphocyte responsiveness to mitogen during sublethal murine cytomegalovirus (MCMV) infection of 3-wk-old Balb/c...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198506000-00016
更新日期:1985-06-01 00:00:00
abstract::The uterus is unique among smooth muscular organs in that, during pregnancy, it undergoes profound, largely reversible, changes orchestrated by the ovarian hormones. These changes facilitate uterine adaptation to the stretch induced by the growing fetus such that a state of myometrial contractile quiescence can be mai...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1203/00006450-199811000-00001
更新日期:1998-11-01 00:00:00
abstract::Recently a soybean oil emulsion (Intralipid) (IL) has been released in the United States for use as a parenteral nutrient. The study reported here was undertaken to determine the effect of ingestion of IL on the synthesis and secretion of the second (C2) and fourth (C4) components of complement by guinea pig peritonea...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197903000-00012
更新日期:1979-03-01 00:00:00
abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...
journal_title:Pediatric research
pub_type: 已发布勘误
doi:10.1038/s41390-019-0680-5
更新日期:2020-04-01 00:00:00
abstract::Very preterm infants developing bronchopulmonary dysplasia frequently show a compromised growth in the neonatal period especially when steroids are given to facilitate weaning from the ventilator. The aim of this study was to evaluate the short-term effect of dexamethasone (DEXA) on the GH-IGF axis in ventilated very ...
journal_title:Pediatric research
pub_type: 临床试验,杂志文章
doi:10.1203/01.PDR.0000065727.45195.69
更新日期:2003-07-01 00:00:00
abstract:BACKGROUND:The aim of this study was to determine whether small-for-gestational-age (SGA) infants born very prematurely had increased respiratory morbidity in the neonatal period and at follow-up. METHODS:Data were examined from infants recruited into the United Kingdom Oscillation Study (UKOS). Of the 797 infants who...
journal_title:Pediatric research
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1038/pr.2012.201
更新日期:2013-04-01 00:00:00
abstract::The diagnosis of transient renal tubular acidosis was made in a 16 months old boy. Bicarbonate titration studies revealed that the acidification defect consisted of an association of proximal and distal tubular acidosis. The effect of experimentally induced potassium depletion revealed that hyperkalemia contributed to...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197910000-00020
更新日期:1979-10-01 00:00:00
abstract::Plasma antioxidant status and total radical-trapping antioxidant potential (TRAP) of children (n = 24) with cystic fibrosis (CF) were compared with those of children (n = 21) without the disease. Children with CF were found to have elevated plasma concentrations of ascorbic acid (94.6 +/- 58.2 mumol/L), with respect t...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199303000-00008
更新日期:1993-03-01 00:00:00
abstract::Antenatal cocaine administration is associated with increases in catecholamines and glucocorticoids and results in fetal hypoxemia, with the speculated potential for increased free radical formation in the fetus. Because of this, we hypothesized that antenatal cocaine exposure would produce not only accelerated pulmon...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199304000-00004
更新日期:1993-04-01 00:00:00
abstract::We studied properties of saliva and of dental plaque which affect the caries process in an effort to understand the low prevalence of caries in patients with chronic renal failure. Plaque pH, before and following carbohydrate exposure, saliva pH, and saliva composition were evaluated in children and adolescents with c...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198508000-00003
更新日期:1985-08-01 00:00:00
abstract::Hypothermia is a frequent occurrence in newborns, and thermoregulatory management is a fundamental part of medical stabilization. Although modest reduction in brain temperature (2-3 degrees C) before ischemia provides neuroprotection in adults, the effect of modest hypothermia on immature brain has not been examined. ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:
更新日期:1994-04-01 00:00:00
abstract::We recently demonstrated that recombinant hGH exacerbates renal functional and structural injury in chronic puromycin aminonucleoside (PAN) nephropathy, an experimental model of glomerular disease. Therefore, we examined whether recombinant human (rh) IGF-I is a safer alternative for the treatment of growth failure in...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199601000-00002
更新日期:1996-01-01 00:00:00
abstract::The present study was performed to investigate simultaneously total lung water, T(1) and T(2) relaxation times, and hyaluronan (HA) in preterm and term rabbits. Attempts were also made to establish the relationship of HA to total lung water and to T(2)-derived motionally distinct water fractions. Experiments were perf...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200010000-00022
更新日期:2000-10-01 00:00:00
abstract::The placenta is essential to nutrition before birth. Recent work has shown that a range of clearly defined alterations can be found in the placentas of infants with intrauterine growth restriction (IUGR). In the mouse, a placental specific knockout of a single imprinted gene, encoding IGF-2, results in one pattern of ...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1203/01.PDR.0000181381.82856.23
更新日期:2005-11-01 00:00:00
abstract::The secreted protein sonic hedgehog (Shh) is essential for normal development of many organs. Targeted disruption of Shh in mouse leads to near complete absence of craniofacial skeletal elements at birth, and mutation of SHH in human causes holoprosencephaly (HPE), frequently associated with defects of derivatives of ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.pdr.0000199911.17287.3e
更新日期:2006-03-01 00:00:00
abstract:BACKGROUND:To systematically evaluate short-term efficacy of UCM versus other interventions in preterm infants. METHODS:Six engines were searched until February 2020 for randomized controlled trials (RCTs) assessing UCM versus immediate cord clamping (ICC), delayed cord clamping (DCC), or no intervention. Primary outc...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1038/s41390-020-0902-x
更新日期:2020-04-21 00:00:00
abstract::The effect of hypertension in pregnant women on fetal maturation is an issue of considerable importance. Because of a possible role of prolactin in fetal adrenal steroidogenesis and in fetal lung maturation, we have investigated the relationship between hypertension in pregnant women and levels of prolactin and dehydr...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198609000-00014
更新日期:1986-09-01 00:00:00
abstract::We investigated whether obese children and adolescents have early echocardiographic signs of subclinical cardiac dysfunction and evaluated the respective influence of obesity per se versus parameters of carbohydrate and lipid metabolism that are frequently abnormal in obese subjects. The role of tissue Doppler imaging...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e318176182b
更新日期:2008-08-01 00:00:00
abstract::This work examines the dynamic surface pressure-area behavior of films of unconjugated bilirubin spread from chloroform solution at 22 degrees C on 0.15 M NaCl and buffered phosphate subphases. Film behavior is examined at pH 5.5, 7.4 and 8.0. The interactions of bilirubin in mixed films with dipalmitoyl phosphatidylc...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198202000-00011
更新日期:1982-02-01 00:00:00