نتایج جستجو برای: calcium intake

تعداد نتایج: 268095  

2013
Francesco Bonsante Silvia Iacobelli Giuseppe Latorre Jacques Rigo Claudio De Felice Pierre Yves Robillard Jean Bernard Gouyon

BACKGROUND Early aggressive parenteral nutrition (PN), consisting of caloric and nitrogen intake soon after birth, is currently proposed for the premature baby. Some electrolyte disturbances, such as hypophosphatemia and hypercalcemia, considered unusual in early life, were recently described while using this PN approach. We hypothesize that, due to its impact on cell metabolism, the initial am...

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Journal: :The American journal of clinical nutrition 2007
Geneviève C Major Francine Alarie Jean Doré Sakouna Phouttama Angelo Tremblay

BACKGROUND Adequate calcium intake can have a favorable effect on some metabolic variables. OBJECTIVE The objective of the study was to determine the effects of daily calcium intake and of supplementation with calcium and vitamin D (calcium+D) during a weight-loss intervention on blood pressures, plasma lipid and lipoprotein concentrations, and glucose and insulin concentrations in low calciu...

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Journal: :Menopause 2001
Robert P Heaney Bess Dawson-Hughes J C Gallagher Robert Marcus Jeri W Nieves

OBJECTIVE The North American Menopause Society (NAMS) established a goal to review the published medical data and develop an evidence-based consensus opinion regarding the role of calcium in peri- and postmenopausal women. DESIGN In building this consensus opinion, NAMS followed the general principles established for evidence-based guidelines. As part of that process, NAMS appointed a panel o...

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Journal: :American journal of epidemiology 2008
Rachel Bakker Sheryl L Rifas-Shiman Ken P Kleinman Steven E Lipshultz Matthew W Gillman

A previous analysis of the Project Viva cohort (eastern Massachusetts, 1999-2002 recruitment) found an association between higher second-trimester supplemental maternal calcium intake and lower systolic blood pressure in offspring at 6 months. The authors analyzed 5,527 systolic blood pressure measurements from 1,173 mother-child pairs from this same cohort when the children were aged 3 years. ...

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Journal: :Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 2008
Tetsuya Mizoue Yasumi Kimura Kengo Toyomura Jun Nagano Suminori Kono Ryuichi Mibu Masao Tanaka Yoshihiro Kakeji Yoshihiko Maehara Takeshi Okamura Koji Ikejiri Kitaroh Futami Yohichi Yasunami Takafumi Maekawa Kenji Takenaka Hitoshi Ichimiya Nobutoshi Imaizumi

Epidemiologic evidence supporting a protective role of calcium and vitamin D in colorectal carcinogenesis has been accumulating in Western populations, but it is limited in Asian populations, whose intake of calcium is relatively low. We investigated the association of intakes of these nutrients with colorectal cancer risk in Japanese. Study subjects were participants of a large-scale case-cont...

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Journal: :Journal of Clinical Investigation 1965

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Journal: :The Journal of nutrition 1998
E L Chan R Swaminathan

The effect of different intakes of salt for 12 mo on bone calcium content and urinary excretion of calcium and hydroxyproline were examined in sham operated and oophorectomized (OX) rats to determine the long term effects of high sodium intake and its interaction with estrogen deficiency. Sham operated (n = 24) and OX (n = 24) rats were divided into groups of six rats in a 2 x 4 design. One gro...

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Journal: :American journal of health promotion : AJHP 2000
B A Peterson R C Klesges E M Kaufman T V Cooper C M Vukadinovich

PURPOSE This study evaluated whether a combined behavioral and dietary intervention would affect young women's calcium intake and bone mineral content (BMC). DESIGN The design was a two by three mixed design with one between-subjects factor (treatment vs. control) and one within-subjects factor (time--baseline, 3-month, and 6-month). SETTING The study was conducted in a university setting i...

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Journal: :Nephron. Physiology 2012
Chien-Te Lee Yeong-Hau H Lien Li-Wen Lai Hwee-Yeong Ng Terry Ting-Yu Chiou Hung-Chun Chen

BACKGROUND The renal distal tubule fine-tunes renal epithelial calcium transport. Dietary intake of salt and fluid varies day-to-day and the kidney adapts accordingly to maintain homeostasis. The alternations in salt and fluid balance affect calcium and magnesium transport in the distal tubule, but the mechanisms are not fully understood. METHODS Sprague-Dawley rats were grouped into high-sal...

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Journal: :Public health nutrition 2009
Vu Thi Thu Hien Nguyen Cong Khan Le Bach Mai Nguyen Thi Lam Tuan Mai Phuong Bui Thi Nhung Nguyen Van Nhien Masayo Nakamori Shigeru Yamamoto

OBJECTIVE To examine the effect of community-based nutrition education intervention on calcium intake and bone mass in Vietnamese postmenopausal women. DESIGN A controlled trial was conducted in two groups as intervention and control. The intervention group was given nutrition education during 18 months to improve calcium intake, while the control subjects had the usual diet. Calcium intake a...

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