J
Jean Hietpas
Researcher at University of California, San Francisco
Publications - 10
Citations - 903
Jean Hietpas is an academic researcher from University of California, San Francisco. The author has contributed to research in topics: Osteoarthritis & Knee replacement. The author has an hindex of 7, co-authored 10 publications receiving 742 citations. Previous affiliations of Jean Hietpas include University of California, Davis & Boston University.
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Journal ArticleDOI
Varus and valgus alignment and incident and progressive knee osteoarthritis
Leena Sharma,Jing Song,Dorothy D. Dunlop,David T. Felson,Cora E. Lewis,Neil A. Segal,James C. Torner,T. Derek V. Cooke,Jean Hietpas,John A. Lynch,Michael C. Nevitt +10 more
TL;DR: In knees with osteoarthritis, varus and valgus alignment each increased the risk of progression in the biomechanically stressed compartment, and Varus but not valGus alignment increased therisk of incident tibiofemoral osteOarthritis.
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The role of varus and valgus alignment in the initial development of knee cartilage damage by MRI: the MOST study
Leena Sharma,Joan S. Chmiel,Orit Almagor,David T. Felson,Ali Guermazi,Frank W. Roemer,Frank W. Roemer,Cora E. Lewis,Neil A. Segal,James C. Torner,T. Derek V. Cooke,Jean Hietpas,John A. Lynch,Michael C. Nevitt +13 more
TL;DR: It is found that varus increases the risk of the initial development of knee osteoarthritis and valgus was associated with a reduced risk of incident lateral and medial damage, respectively.
Journal ArticleDOI
Patterns of compartment involvement in tibiofemoral osteoarthritis in men and women and in whites and African Americans.
Barton L Wise,J. Niu,Mei Yang,Nancy E Lane,William F. Harvey,David T. Felson,Jean Hietpas,Michael C. Nevitt,Leena Sharma,J.C. Torner,Cora E. Lewis,Yuqing Zhang +11 more
TL;DR: Whether the prevalence of tibiofemoral joint space narrowing differs by sex and ethnic groups and to what extent such a difference is accounted for by knee malalignment is assessed.
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The Multicenter Osteoarthritis Study: Opportunities for Rehabilitation Research
Neil A. Segal,Michael C. Nevitt,Keith D. Gross,Jean Hietpas,Natalie A. Glass,Cora E. Lewis,James C. Torner +6 more
TL;DR: The Multicenter Osteoarthritis Study (MOST) is a longitudinal observational study of the effects of biomechanical, bone and joint structural, and nutritional factors on the incidence and progression of knee symptoms and radiographic and symptomatic knee OA in a community-based sample of older adults.
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Six Months of Parathyroid Hormone (1–84) Administered Concurrently Versus Sequentially with Monthly Ibandronate Over Two Years: The PTH and Ibandronate Combination Study (PICS) Randomized Trial
Anne L. Schafer,Deborah E. Sellmeyer,Lisa Palermo,Jean Hietpas,Richard Eastell,Dolores M. Shoback,Dolores M. Shoback,Dennis M. Black +7 more
TL;DR: Six months of PTH(1-84), used over 2 yr with a bisphosphonate in either of the dosing regimens increased BMD substantially, and short PTH courses may provide the benefits of anabolic osteoporosis therapy with reduced burden for patients.