Combination Treatment with Estrogen and Calcitriol in the Prevention of Age-Related Bone Loss

Reduction of Vertebral Fracture Risk in Postmenopausal Women With Osteoporosis Treated With Raloxifene<SUBTITLE>Results From a 3-Year Randomized Clinical Trial</SUBTITLE>

1999 • 3,362 citations

Effects of Risedronate Treatment on Vertebral and Nonvertebral Fractures in Women With Postmenopausal Osteoporosis<SUBTITLE>A Randomized Controlled Trial</SUBTITLE>

1999 • 2,473 citations

Effect of Calcium and Vitamin D Supplementation on Bone Density in Men and Women 65 Years of Age or Older

1997 • 2,320 citations

Effect of Alendronate on Risk of Fracture in Women With Low Bone Density but Without Vertebral Fractures<SUBTITLE>Results From the Fracture Intervention Trial</SUBTITLE>

1998 • 2,283 citations

A randomized trial of nasal spray salmon calcitonin in postmenopausal women with established osteoporosis: the prevent recurrence of osteoporotic fractures study

2000 • 1,131 citations

Intestinal Calcium Absorption and Serum Vitamin D Metabolites in Normal Subjects and Osteoporotic Patients

1979 • 865 citations

Treatment of Postmenopausal Osteoporosis with Transdermal Estrogen

1992 • 824 citations

Risk Factors for Longitudinal Bone Loss in Elderly Men and Women: The Framingham Osteoporosis Study

2000 • 760 citations

Intention-to-Treat Analysis: Implications for Quantitative and Qualitative Research

1992 • 708 citations

A Global Study of Vitamin D Status and Parathyroid Function in Postmenopausal Women with Osteoporosis: Baseline Data from the Multiple Outcomes of Raloxifene Evaluation Clinical Trial

2001 • 695 citations

Vitamin D Supplementation and Fracture Incidence in Elderly Persons

1996 • 650 citations

Treatment of Postmenopausal Osteoporosis with Calcitriol or Calcium

1992 • 583 citations

EFFECT OF AGE ON CALCIUM ABSORPTION

1970 • 450 citations

The Analysis of Rates Using Poisson Regression Models

1983 • 443 citations

Effect of Estrogen on Calcium Absorption and Serum Vitamin D Metabolites in Postmenopausal Osteoporosis*

1980 • 433 citations

Deficient Production of 1,25-Dihydroxyvitamin D in Elderly Osteoporotic Patients

1981 • 373 citations

Impaired vitamin D metabolism with aging in women. Possible role in pathogenesis of senile osteoporosis.

1984 • 360 citations

Calcitriol Treatment Is Not Effective in Postmenopausal Osteoporosis

1989 • 311 citations

Long-Term Effects of Calcium Supplementation on Serum Parathyroid Hormone Level, Bone Turnover, and Bone Loss in Elderly Women

1998 • 303 citations

Biostatistical methods : the assessment of relative risks

2000 • 275 citations

Alendronate and Estrogen Effects in Postmenopausal Women with Low Bone Mineral Density

2000 • 273 citations

Estrogen treatment of patients with established postmenopausal osteoporosis

1991 • 256 citations

Estrogen Preserves a Normal Intestinal Responsiveness to 1,25-Dihydroxyvitamin D₃in Oophorectomized Women*

1990 • 243 citations

Evidence of an age-related decrease in intestinal responsiveness to vitamin D: relationship between serum 1,25-dihydroxyvitamin D3 and intestinal vitamin D receptor concentrations in normal women.

1992 • 239 citations

Calcitriol in the treatment of postmenopausal osteoporosis

1988 • 223 citations

Treatment of Postmenopausal Osteoporosis with High Doses of Synthetic Calcitriol

1990 • 219 citations

Effect of Calcium or 25OH Vitamin D3 Dietary Supplementation on Bone Loss at the Hip in Men and Women over the Age of 60*

2000 • 218 citations

Uterine activity in patients with cervical cerclage.

1990 • 205 citations

Interrelationship among vitamin D metabolism, true calcium absorption, parathyroid function, and age in women: Evidence of an age-related intestinal resistance to 1,25-dihydroxyvitamin D action

1991 • 202 citations

A Global Study of Vitamin D Status and Parathyroid Function in Postmenopausal Women with Osteoporosis: Baseline Data from the Multiple Outcomes of Raloxifene Evaluation Clinical Trial

2001 • 192 citations

1,25-Dihydroxyvitamin D3: short- and long-term effects on bone and calcium metabolism in patients with postmenopausal osteoporosis.

1982 • 188 citations

Addition of Alendronate to Ongoing Hormone Replacement Therapy in the Treatment of Osteoporosis: A Randomized, Controlled Clinical Trial¹

1999 • 185 citations

Advancing Age Results in Reduction of Intestinal and Bone 1,25-Dihydroxyvitamin D Receptor

1990 • 180 citations

Hormonal Predictors of Bone Loss in Elderly Women: A Prospective Study

1998 • 175 citations

Use of the progestogen challenge test to reduce the risk of endometrial cancer.

1980 • 164 citations

Effects of one-year treatment with estrogens on bone mass, intestinal calcium absorption, and 25-hydroxyvitamin D-1α-hydroxylase reserve in postmenopausal osteoporosis

1988 • 157 citations

Calcium Malabsorption in Elderly Women with Vertebral Fractures: Evidence for Resistance to the Action of Vitamin D Metabolites on the Bowel

1984 • 145 citations

Calciotropic Hormones and Bone Markers in the Elderly

1998 • 136 citations

The effect of age and menopause on bone mineral density of the proximal femur

1989 • 136 citations

Accelerated vertebral bone loss in relation to the menopause: a cross-sectional study on lumbar bone density in 286 women of 46 to 55 years of age

1988 • 122 citations

Effects of age and menopause on vertebral bone density.

1987 • 109 citations

Effect of Calcium or 25OH Vitamin D3 Dietary Supplementation on Bone Loss at the Hip in Men and Women over the Age of 60

2000 • 105 citations

Estrogen treatment of patients with established postmenopausal osteoporosis

1991 • 100 citations

Vertebral morphometry in diagnosis of spinal fractures

1988 • 97 citations

Role of vitamin D in bone resorption

1992 • 91 citations

Addition of Alendronate to Ongoing Hormone Replacement Therapy in the Treatment of Osteoporosis: A Randomized, Controlled Clinical Trial

1999 • 91 citations

Evidence of an age-related decrease in intestinal responsiveness to vitamin D: relationship between serum 1,25-dihydroxyvitamin D3 and intestinal vitamin D receptor concentrations in normal women

1992 • 87 citations

Influence of the menopause and aging on spinal density in French women

1988 • 62 citations

Prevention of secondary hyperparathyroidism and hip fracture in elderly women with calcium and vitamin D3 supplements

1996 • 34 citations

Calcium Absorption in Postmenopausal Osteoporosis: Benefit of HRT Plus Calcitriol, but not HRT Alone, in both Malabsorbers and Normal Absorbers

2000 • 26 citations

90395664 Estrogen preserves a normal intestinal responsiveness to 1,25—dihydroxyvitamin D3 in oophorectomized women

1991 • 19 citations

Impaired vitamin D metabolism with aging in women. Possible role in pathogenesis of senile osteoporosis

1985 • 9 citations