Lynn M Marshall

Summary

Affiliation: Oregon Health and Science University
Country: USA

Publications

  1. pmc Race and ethnic variation in proximal femur structure and BMD among older men
    Lynn M Marshall
    Bone and Mineral Unit, Department of Medicine, Oregon Health and Science University, Portland Oregon, USA
    J Bone Miner Res 23:121-30. 2008
  2. ncbi request reprint Dimensions and volumetric BMD of the proximal femur and their relation to age among older U.S. men
    Lynn M Marshall
    Bone and Mineral Unit, Department of Medicine, Oregon Health and Science University, Portland, Oregon 97239 3098, USA
    J Bone Miner Res 21:1197-206. 2006
  3. ncbi request reprint Endogenous testosterone levels, physical performance, and fall risk in older men
    Eric Orwoll
    Bone and Mineral Unit, Oregon Health and Science University, Portland, USA
    Arch Intern Med 166:2124-31. 2006
  4. pmc Higher testosterone levels are associated with less loss of lean body mass in older men
    Erin S LeBlanc
    Center for Health Research, Kaiser Permanente Northwest, Portland, Oregon 97227, USA
    J Clin Endocrinol Metab 96:3855-63. 2011
  5. pmc Diffuse idiopathic skeletal hyperostosis and its relation to back pain among older men: the MrOS Study
    Kathleen F Holton
    Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, Portland, OR 97239 3098, USA
    Semin Arthritis Rheum 41:131-8. 2011
  6. pmc Back pain, neurogenic symptoms, and physical function in relation to spondylolisthesis among elderly men
    Patrick J Denard
    Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, 3181 SW Sam Jackson Park Rd, Portland, OR 97239 3098, USA
    Spine J 10:865-73. 2010
  7. pmc BMI and fracture risk in older men: the osteoporotic fractures in men study (MrOS)
    Carrie M Nielson
    School of Medicine, Oregon Health and Science University, Portland, OR, USA
    J Bone Miner Res 26:496-502. 2011
  8. pmc Vitamin D deficiency in older men
    Eric Orwoll
    Bone and Mineral Unit, Oregon Health and Sciences University, Portland, Oregon 97239, USA
    J Clin Endocrinol Metab 94:1214-22. 2009
  9. pmc Finite element analysis of the proximal femur and hip fracture risk in older men
    Eric S Orwoll
    Bone and Mineral Unit, Oregon Health and Science University, Portland Oregon 97239, USA
    J Bone Miner Res 24:475-83. 2009
  10. pmc The effects of serum testosterone, estradiol, and sex hormone binding globulin levels on fracture risk in older men
    Erin S LeBlanc
    Bone and Mineral Unit, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, Portland, Oregon 97239, USA
    J Clin Endocrinol Metab 94:3337-46. 2009

Research Grants

Detail Information

Publications31

  1. pmc Race and ethnic variation in proximal femur structure and BMD among older men
    Lynn M Marshall
    Bone and Mineral Unit, Department of Medicine, Oregon Health and Science University, Portland Oregon, USA
    J Bone Miner Res 23:121-30. 2008
    ..All had similar stature-adjusted mean femoral neck volume, but black and Asian men had thicker cortices and higher trabecular vBMD, which may increase bone strength...
  2. ncbi request reprint Dimensions and volumetric BMD of the proximal femur and their relation to age among older U.S. men
    Lynn M Marshall
    Bone and Mineral Unit, Department of Medicine, Oregon Health and Science University, Portland, Oregon 97239 3098, USA
    J Bone Miner Res 21:1197-206. 2006
    ..Relations of femoral neck dimensions and vBMD to age differed from those in the shaft, indicating that patterns of bone modeling and remodeling in the neck and shaft are distinct...
  3. ncbi request reprint Endogenous testosterone levels, physical performance, and fall risk in older men
    Eric Orwoll
    Bone and Mineral Unit, Oregon Health and Science University, Portland, USA
    Arch Intern Med 166:2124-31. 2006
    ..Gonadal steroid levels decline with age in men. Whether low testosterone levels affect the development of common age-related disorders, including physical functioning and falling, is unclear...
  4. pmc Higher testosterone levels are associated with less loss of lean body mass in older men
    Erin S LeBlanc
    Center for Health Research, Kaiser Permanente Northwest, Portland, Oregon 97227, USA
    J Clin Endocrinol Metab 96:3855-63. 2011
    ..Little information exists about longitudinal changes in body composition and physical function in relation to sex hormone levels in older men...
  5. pmc Diffuse idiopathic skeletal hyperostosis and its relation to back pain among older men: the MrOS Study
    Kathleen F Holton
    Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, Portland, OR 97239 3098, USA
    Semin Arthritis Rheum 41:131-8. 2011
    ..To estimate the prevalence of diffuse idiopathic skeletal hyperostosis (DISH) in a cross-sectional study of elderly men age 65 to 100 years and to examine back and neck pain as possible correlates of DISH...
  6. pmc Back pain, neurogenic symptoms, and physical function in relation to spondylolisthesis among elderly men
    Patrick J Denard
    Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, 3181 SW Sam Jackson Park Rd, Portland, OR 97239 3098, USA
    Spine J 10:865-73. 2010
    ..Comparisons of the frequency of back pain, neurogenic symptoms, and functional limitations specifically among elderly men with and without spondylolisthesis are needed...
  7. pmc BMI and fracture risk in older men: the osteoporotic fractures in men study (MrOS)
    Carrie M Nielson
    School of Medicine, Oregon Health and Science University, Portland, OR, USA
    J Bone Miner Res 26:496-502. 2011
    ..90-2.28, for obese II). Obesity is common among older men, and when BMD is held constant, it is associated with an increased risk of fracture. This association is at least partially explained by worse physical function in obese men...
  8. pmc Vitamin D deficiency in older men
    Eric Orwoll
    Bone and Mineral Unit, Oregon Health and Sciences University, Portland, Oregon 97239, USA
    J Clin Endocrinol Metab 94:1214-22. 2009
    ..Vitamin D deficiency is not adequately evaluated in older men...
  9. pmc Finite element analysis of the proximal femur and hip fracture risk in older men
    Eric S Orwoll
    Bone and Mineral Unit, Oregon Health and Science University, Portland Oregon 97239, USA
    J Bone Miner Res 24:475-83. 2009
    ..1, 95% CI: 1.6-6.1). These results provide insight into hip fracture etiology and demonstrate the ability of FE-based biomechanical analysis of QCT scans to prospectively predict hip fractures in men...
  10. pmc The effects of serum testosterone, estradiol, and sex hormone binding globulin levels on fracture risk in older men
    Erin S LeBlanc
    Bone and Mineral Unit, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, Portland, Oregon 97239, USA
    J Clin Endocrinol Metab 94:3337-46. 2009
    ..The relationship between sex steroids and fracture is poorly understood...
  11. doi request reprint Lumbar Stiffness Disability Index: pilot testing of consistency, reliability, and validity
    Robert A Hart
    Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, 3181 Southwest Sam Jackson Park Rd, OP31, Portland, OR 97239, USA
    Spine J 13:157-61. 2013
    ..Therefore, a patient-reported outcome questionnaire measuring the impact of lumbar stiffness on functional abilities was devised and assessed for internal consistency, retest repeatability, and external validity...
  12. pmc Serum albumin in relation to change in muscle mass, muscle strength, and muscle power in older men
    Caryn K Snyder
    Department of Public Health and Preventive Medicine, Oregon Health and Science University, Portland, Oregon
    J Am Geriatr Soc 60:1663-72. 2012
    ..To investigate the relationship between serum albumin and change in muscle mass, grip strength, and leg power...
  13. pmc Surgical menopause and nonvertebral fracture risk among older US women
    Kimberly K Vesco
    Science Programs Department, Center for Health Research, Kaiser Permanente Northwest, 3800 North Interstate Avenue, Portland, OR 97227, USA
    Menopause 19:510-6. 2012
    ....
  14. ncbi request reprint Incidence of laparoscopically confirmed endometriosis by demographic, anthropometric, and lifestyle factors
    Stacey A Missmer
    Channing Laboratory, Department of Medicine, Brigham and Women s Hospital and Harvard Medical School, Boston, MA 02115 5804, USA
    Am J Epidemiol 160:784-96. 2004
    ....
  15. doi request reprint Association between body size and composition and erectile dysfunction in older men: Osteoporotic Fractures in Men Study
    Pranav S Garimella
    Department of Medicine, John H Stroger, Jr Hospital of Cook County, Chicago, Illinois, USA
    J Am Geriatr Soc 61:46-54. 2013
    ..To examine the association between body size and composition and erectile dysfunction (ED) in older men...
  16. ncbi request reprint Testosterone and estradiol among older men
    Eric Orwoll
    CR113, Oregon Health and Science University, 3181 SW Sam Jackson Park, Portland, Oregon 97239, USA
    J Clin Endocrinol Metab 91:1336-44. 2006
    ..Testosterone and estradiol levels decline with age in men. This change may affect multiple clinical outcomes, but there have been few reports of the distribution and correlates of testosterone and estradiol concentrations in elderly men...
  17. pmc Association between sex steroids and cognition in elderly men
    Erin S LeBlanc
    Division of Endocrinology, Oregon Health and Science University, Portland, OR 97239, USA
    Clin Endocrinol (Oxf) 72:393-403. 2010
    ..To examine the association of cognitive function with sex steroid and sex hormone binding globulin (SHBG) levels among elderly men...
  18. pmc Lumbar spondylolisthesis among elderly men: prevalence, correlates, and progression
    Patrick J Denard
    Department of Orthopaedics and Rehabilitation, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, Portland, OR 97239, USA
    Spine (Phila Pa 1976) 35:1072-8. 2010
    ..Prospective cohort study. OBJECTIVE.: Estimate the prevalence of spondylolisthesis and determine the factors associated with higher or lower prevalence among men aged 65 years or older...
  19. doi request reprint Lumbar stiffness as a collateral outcome of spinal arthrodesis: a preliminary clinical study
    Robert A Hart
    Department of Orthopaedics, Oregon Health and Science University, 3181 SW Sam Jackson Park Rd, OP 31, Portland, OR 97239, USA
    Spine J 13:150-6. 2013
    ..Increased spinal stiffness may have the potential to impair function and ability to perform activities of daily living (ADLs), independent of pain levels...
  20. ncbi request reprint Hip fracture in women without osteoporosis
    Stacey A Wainwright
    Bone and Mineral Research Unit, Department of Medicine, Oregon Health and Science University, 3181 S W Sam Jackson Park Road, Mail Code CR113, Portland, Oregon 97239, USA
    J Clin Endocrinol Metab 90:2787-93. 2005
    ..These findings call attention to the many older women who suffer hip fracture but do not have particularly low antecedent BMD measures and help begin to identify risk factors associated with higher bone density levels...
  21. ncbi request reprint Design and baseline characteristics of the osteoporotic fractures in men (MrOS) study--a large observational study of the determinants of fracture in older men
    Eric Orwoll
    Oregon Health and Science University, CR 113, 3181 SW Sam Jackson Park Road, Portland, OR 97239, USA
    Contemp Clin Trials 26:569-85. 2005
    ..The MrOS cohort should provide valuable information concerning the determinants of fracture in men and should help set the stage for the development of effective methods to identify those at risk...
  22. ncbi request reprint Incident fall risk and physical activity and physical performance among older men: the Osteoporotic Fractures in Men Study
    Benjamin K S Chan
    Department of Endocrinology, School of Medicine, Oregon Health and Science University, 3181 Southwest Sam Jackson Park Road, Portland, OR 97239, USA
    Am J Epidemiol 165:696-703. 2007
    ..69, 0.85). Partitioning components of activity showed no association between fall risk and leisure activities but a positive association with household activities (for highest quartile vs.lowest: relative risk = 1.17, 95% CI: 1.07, 1.28)...
  23. ncbi request reprint Diabetes preventive care in Oregon's Medicaid population
    Angela M Kemple
    Oregon Department of Human Services, Diabetes Program, 800 NE Oregon Street, Suite 730, Portland, OR 97232 2162, USA
    J Public Health Manag Pract 9:299-305. 2003
    ..Nonetheless, specific services in both populations could be improved...
  24. ncbi request reprint Agreement between self-reported information and medical claims data on diagnosed diabetes in Oregon's Medicaid population
    Duyen L Ngo
    Oregon Department of Human Services, Health Promotion and Chronic Disease Prevention Program, 800 NE Oregon Street, Suite 730, Portland, OR 97232 2162, USA
    J Public Health Manag Pract 9:542-4. 2003
    ..The result reported a strong agreement of diabetes definition between the Medicaid claim data and the self-reported survey...
  25. ncbi request reprint A comparison of CT scan to transrectal ultrasound-measured prostate volume in untreated prostate cancer
    S Christopher Hoffelt
    Department of Radiation Oncology, Oregon Health Sciences University, Portland, OR 97239, USA
    Int J Radiat Oncol Biol Phys 57:29-32. 2003
    ..To compare CT and transrectal ultrasound (TRUS)-measured prostate volumes in patients with untreated prostate cancer...
  26. ncbi request reprint Prevalence, severity, and health correlates of lower urinary tract symptoms among older men: the MrOS study
    Brent C Taylor
    Center for Chronic Disease Outcomes Research, Veterans Affairs Medical Center, Minneapolis, Minnesota 55417, USA
    Urology 68:804-9. 2006
    ..To describe the prevalence, severity, and health correlates of lower urinary tract symptoms (LUTS) in older community-dwelling U.S. men...
  27. ncbi request reprint Sex differences in motives for use of complementary and alternative medicine among cancer patients
    Monique M Hedderson
    Cancer Prevention Research Program, Fred Hutchinson Cancer Research Center, USA
    Altern Ther Health Med 10:58-64. 2004
    ..There is evidence that the prevalence of complementary and alternative medicine (CAM) use is increasing especially among women. However, little is known about why there are sex differences in the use of CAM...
  28. pmc Proximal femoral structure and the prediction of hip fracture in men: a large prospective study using QCT
    Dennis M Black
    Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California 94107, USA
    J Bone Miner Res 23:1326-33. 2008
    ....
  29. ncbi request reprint Alcohol use, physical performance, and functional limitations in older men
    Peggy M Cawthon
    Research Institute, California Pacific Medical Center, San Francisco, California 94107, USA
    J Am Geriatr Soc 55:212-20. 2007
    ..To describe associations between recent alcohol intake, physical performance, and functional limitations in older men...
  30. ncbi request reprint Frailty in older men: prevalence, progression, and relationship with mortality
    Peggy M Cawthon
    Research Institute, California Pacific Medical Center, San Francisco, California 94107 1762, USA
    J Am Geriatr Soc 55:1216-23. 2007
    ..To describe the association between frailty and health status, the progression of frailty, and the relationship between frailty and mortality in older men...
  31. ncbi request reprint Types of alternative medicine used by patients with breast, colon, or prostate cancer: predictors, motives, and costs
    Ruth E Patterson
    Cancer Prevention Research Program, University of Washington Department of Epidemiology and Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA
    J Altern Complement Med 8:477-85. 2002
    ..DESIGN, LOCATION, SUBJECTS: Telephone survey of 356 patients with colon, breast, or prostate cancer identified from the population-based Cancer Surveillance System of western Washington...

Research Grants1

  1. Bone Geometry, Body Composition and Sex Hormones in Men
    Lynn Marshall; Fiscal Year: 2005
    ..The proposed project will yield new information about factors that influence bone geometry among older men. ..