| Infant and caregiving factors affecting weight-for-age and motor development of full-term and premature infants at 1 year post-term. | |
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MedLine Citation:
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PMID: 12221693 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Guided by a theoretical process model, we examined direct and indirect effects of infants' biologic condition and experience, the caregiving environment, and caloric intake variables on two outcomes, weight-for-age and motor development, for 52 full-term and 47 premature infants at 12 months post-term age. For full-term infants, birth weight and infant expression of positive affect and behavior during feeding had predicted positive direct effects on weight-for-age. Infant regulation of negative affect and behavior had an unexpected negative effect on this outcome. For premature infants, severity of acute illness, mother's regulation of negative affect and feeding behavior, and caloric intake affected weight-for-age in unpredicted directions. Caregiving variables had indirect effects, through caloric intake, on both outcomes only for premature infants. The findings suggest the theoretical process model differs for premature infants and full-term infants, both in the contributing variables and in the processes of effects. |
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Authors:
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Karen F Pridham; Roger Brown; Roseanne Clark; Sherie Sondel; Christopher Green |
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Publication Detail:
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Type: Journal Article; Research Support, U.S. Gov't, P.H.S. |
Journal Detail:
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Title: Research in nursing & health Volume: 25 ISSN: 0160-6891 ISO Abbreviation: Res Nurs Health Publication Date: 2002 Oct |
Date Detail:
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Created Date: 2002-09-10 Completed Date: 2002-11-05 Revised Date: 2008-11-21 |
Medline Journal Info:
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Nlm Unique ID: 7806136 Medline TA: Res Nurs Health Country: United States |
Other Details:
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Languages: eng Pagination: 394-410 Citation Subset: IM; N |
Copyright Information:
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Copyright 2002 Wiley Periodicals, Inc. |
Affiliation:
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University of Wisconsin-Madison School of Nursing, Madison, WI 53792, USA. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Adult Birth Weight Body Weight* Child Development* Feeding Behavior Female Gestational Age Humans Infant Nutritional Physiological Phenomena Infant, Newborn Infant, Premature* Least-Squares Analysis Longitudinal Studies Models, Theoretical Mother-Child Relations* Motor Skills* |
| Grant Support | |
ID/Acronym/Agency:
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M01 RR03186/RR/NCRR NIH HHS; NR02348-02/NR/NINR NIH HHS |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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