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Article: Milk supplementation of the diet of postmenopausal Chinese women on a low calcium intake retards bone loss

TitleMilk supplementation of the diet of postmenopausal Chinese women on a low calcium intake retards bone loss
Authors
KeywordsBone mineral density
Milk supplementation
Osteoporosis
Parathyroid hormone
Postmenopausal Chinese women
Issue Date2001
PublisherAmerican Society for Bone and Mineral Research. The Journal's web site is located at http://www.jbmr.org/view/0/index.html
Citation
Journal Of Bone And Mineral Research, 2001, v. 16 n. 9, p. 1704-1709 How to Cite?
AbstractThe Chinese diet is low in calcium (less than 500 mg/day on average), and previous observational studies have suggested an association between a low calcium intake and risk of hip and vertebral fracture. In this study, we randomly assigned 200 postmenopausal Chinese women (age range, 55-59 years) to receive 50 g of milk powder containing 800 mg of calcium per day or to a control group. The following are the mean percentage changes (and SEs) in height and bone mineral density (BMD) over 24 months: for height, -0.1 ± 0.2 cm in the milk supplementation group and -0.2 ± 0.1 cm in the control group; for BMD at the total hip, -0.06 ± 0.22% in the milk supplementation group and -0.88 ± 0.26% in the control group; for BMD at the spine (L 1-L 4), -0.56 ± 0.29% in the milk supplementation group and -1.5 ± 0.29% in the control group; for total body BMD, -0.32 ± 0.16% in the milk supplementation group and -1.2 ± 0.19% in the control group (p < 0.05 by analysis of covariance [ANCOVA] for repeated measures for height and BMD at all sites). The milk supplementation group had less loss in terms of both height and BMD than the control group (p < 0.05 by ANCOVA for repeated measures). Serum parathyroid hormone (PTH) concentration was lower and serum 25-hyroxyvitamin D [25(OH)D] level was higher in the milk supplementation group than the control group at 12 months (p < 0.05 by paired t-test). We conclude that supplementing the diet of postmenopausal Chinese women with high calcium milk powder retards bone loss.
Persistent Identifierhttp://hdl.handle.net/10722/178267
ISSN
2023 Impact Factor: 5.1
2023 SCImago Journal Rankings: 1.868
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorLau, EMCen_US
dc.contributor.authorWoo, Jen_US
dc.contributor.authorLam, Ven_US
dc.contributor.authorHong, Aen_US
dc.date.accessioned2012-12-19T09:44:54Z-
dc.date.available2012-12-19T09:44:54Z-
dc.date.issued2001en_US
dc.identifier.citationJournal Of Bone And Mineral Research, 2001, v. 16 n. 9, p. 1704-1709en_US
dc.identifier.issn0884-0431en_US
dc.identifier.urihttp://hdl.handle.net/10722/178267-
dc.description.abstractThe Chinese diet is low in calcium (less than 500 mg/day on average), and previous observational studies have suggested an association between a low calcium intake and risk of hip and vertebral fracture. In this study, we randomly assigned 200 postmenopausal Chinese women (age range, 55-59 years) to receive 50 g of milk powder containing 800 mg of calcium per day or to a control group. The following are the mean percentage changes (and SEs) in height and bone mineral density (BMD) over 24 months: for height, -0.1 ± 0.2 cm in the milk supplementation group and -0.2 ± 0.1 cm in the control group; for BMD at the total hip, -0.06 ± 0.22% in the milk supplementation group and -0.88 ± 0.26% in the control group; for BMD at the spine (L 1-L 4), -0.56 ± 0.29% in the milk supplementation group and -1.5 ± 0.29% in the control group; for total body BMD, -0.32 ± 0.16% in the milk supplementation group and -1.2 ± 0.19% in the control group (p < 0.05 by analysis of covariance [ANCOVA] for repeated measures for height and BMD at all sites). The milk supplementation group had less loss in terms of both height and BMD than the control group (p < 0.05 by ANCOVA for repeated measures). Serum parathyroid hormone (PTH) concentration was lower and serum 25-hyroxyvitamin D [25(OH)D] level was higher in the milk supplementation group than the control group at 12 months (p < 0.05 by paired t-test). We conclude that supplementing the diet of postmenopausal Chinese women with high calcium milk powder retards bone loss.en_US
dc.languageengen_US
dc.publisherAmerican Society for Bone and Mineral Research. The Journal's web site is located at http://www.jbmr.org/view/0/index.htmlen_US
dc.relation.ispartofJournal of Bone and Mineral Researchen_US
dc.subjectBone mineral density-
dc.subjectMilk supplementation-
dc.subjectOsteoporosis-
dc.subjectParathyroid hormone-
dc.subjectPostmenopausal Chinese women-
dc.subject.meshAnimalsen_US
dc.subject.meshAsian Continental Ancestry Groupen_US
dc.subject.meshBone Densityen_US
dc.subject.meshBone And Bones - Physiologyen_US
dc.subject.meshCalcium - Physiologyen_US
dc.subject.meshCalcium, Dietary - Administration & Dosageen_US
dc.subject.meshDietary Supplementsen_US
dc.subject.meshEatingen_US
dc.subject.meshFemaleen_US
dc.subject.meshHumansen_US
dc.subject.meshMiddle Ageden_US
dc.subject.meshMilk - Physiologyen_US
dc.subject.meshOsteoporosis, Postmenopausal - Prevention & Controlen_US
dc.subject.meshParathyroid Hormone - Blooden_US
dc.subject.meshPostmenopauseen_US
dc.titleMilk supplementation of the diet of postmenopausal Chinese women on a low calcium intake retards bone lossen_US
dc.typeArticleen_US
dc.identifier.emailHong, A: athenawl@hkucc.hku.hken_US
dc.identifier.authorityHong, A=rp00255en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1359/jbmr.2001.16.9.1704-
dc.identifier.pmid11547841-
dc.identifier.scopuseid_2-s2.0-0034860735en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0034860735&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume16en_US
dc.identifier.issue9en_US
dc.identifier.spage1704en_US
dc.identifier.epage1709en_US
dc.identifier.isiWOS:000170599600017-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridLau, EMC=7103086055en_US
dc.identifier.scopusauthoridWoo, J=36040369400en_US
dc.identifier.scopusauthoridLam, V=25655156200en_US
dc.identifier.scopusauthoridHong, A=8687147500en_US
dc.identifier.issnl0884-0431-

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