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C. Conrad Johnston

Active 1966–2008

87
Papers
29,166
Citations
81
h-index
87
i10-index

Citations

Citations per year for C. Conrad Johnston1966: 1 citations1967: 2 citations1968: 1 citations1969: 2 citations1970: 2 citations1972: 3 citations1973: 4 citations1974: 1 citations1975: 8 citations1976: 11 citations1977: 7 citations1978: 4 citations1979: 7 citations1980: 15 citations1981: 10 citations1982: 17 citations1983: 11 citations1984: 23 citations1985: 30 citations1986: 33 citations1987: 42 citations1988: 51 citations1989: 77 citations1990: 91 citations1991: 94 citations1992: 126 citations1993: 119 citations1994: 203 citations1995: 219 citations1996: 224 citations1997: 266 citations1998: 269 citations1999: 290 citations2000: 334 citations2001: 336 citations2002: 350 citations2003: 347 citations2004: 314 citations2005: 301 citations2006: 306 citations2007: 245 citations2008: 202 citations2009: 222 citations2010: 195 citations2011: 148 citations2012: 119 citations2013: 104 citations2014: 105 citations2015: 99 citations2016: 88 citations2017: 78 citations2018: 42 citations2019: 258 citations2020: 238 citations2021: 179 citations2022: 123 citations2023: 125 citations2024: 202 citations2025: 73 citations2026: 3 citations1971: no citations, so this year is not shown

Citation sources

Countries

World map of the countries and regions citing this authorUnited States: 2,542 citing papers, 34.1% of this breakdownUnited Kingdom: 681 citing papers, 9.1% of this breakdownCanada: 381 citing papers, 5.1% of this breakdownChina: 378 citing papers, 5.1% of this breakdownAustralia: 375 citing papers, 5% of this breakdownFrance: 267 citing papers, 3.6% of this breakdownItaly: 228 citing papers, 3% of this breakdownNetherlands: 222 citing papers, 3% of this breakdownSwitzerland: 214 citing papers, 2.9% of this breakdownGermany: 208 citing papers, 2.8% of this breakdownSweden: 180 citing papers, 2.4% of this breakdownJapan: 162 citing papers, 2.2% of this breakdown
0%34.1%Other 21.7%

Institutions

Fields

  • Medicine83.3%
  • Biochemistry, Genetics and Molecular Biology9%
  • Nursing1.2%
  • Engineering1.1%
  • Psychology1%
  • Environmental Science0.9%
  • Other3.5%

Topics

  • Bone health and osteoporosis research22.3%
  • Bone health and treatments6.5%
  • Bone Metabolism and Diseases5.8%
  • Vitamin D Research Studies4.9%
  • Hip and Femur Fractures4.2%
  • Bone and Joint Diseases3.3%
  • Other53%

Coauthors

All papers

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  1. The diagnosis of osteoporosis

    Authors: John A. Professor Kanis, L. Joseph Melton, Claus Christiansen, C. Conrad Johnston, Nikolaï Khaltaev - Journal of Bone and Mineral Research 1994 cited by 3,870

  2. Prevalence of Low Femoral Bone Density in Older U.S. Adults from NHANES III

    Authors: Anne C. Looker, Eric Orwoll, C. Conrad Johnston, Robert Lindsay, Heinz W. Wahner, William L. Dunn, Mona S. Calvo, Tamara B. Harris, Stephen P. Heyse - Journal of Bone and Mineral Research 1997 cited by 1,060

  3. Updated Data on Proximal Femur Bone Mineral Levels of US Adults

    Authors: Anne C. Looker, Heinz W. Wahner, W. L. Dunn, Mona S. Calvo, Tamara B. Harris, Stephen P. Heyse, C. Conrad Johnston, Robert Lindsay - Osteoporosis International 1998 cited by 1,122

  4. Interim Report and Recommendations of the World Health Organization Task-Force for Osteoporosis

    Authors: Harry K. Genant, Cyrus Cooper, Gyula Poór, Ian Reid, George E. Ehrlich, J. A. Kanis, B. E. C. Nordin, Elizabeth Barrett‐Connor, Dennis M. Black, Jean‐Philippe Bonjour, Bess Dawson‐Hughes, P.D. Delmas, J. Dequeker, Sérgio Ragi Eis, C. Gennari, O Johnell, C. Conrad Johnston, E. M. C. Lau, Uri Liberman, Robert S. Lindsay, T. John Martin, Basel Masri, C. Mautalén, Pierre J. Meunier, Paul D. Miller, Ambrish Mithal, Hirotoshi Morii, Socrates E. Papapoulos, Anthony D. Woolf, Wei Yu, Nikolai Khaltaev - Osteoporosis International 1999 cited by 786

  5. Prevalence of low femoral bone density in older U.S. women from NHANES III

    Authors: Anne C. Looker, C. Conrad Johnston, Heinz W. Wahner, William L. Dunn, Mona S. Calvo, Tamara B. Harris, Stephen P. Heyse, Robert Lindsay - Journal of Bone and Mineral Research 1995 cited by 1,389

  6. Universal Standardization of Bone Density Measurements: A Method with Optimal Properties for Calibration Among Several Instruments

    Authors: Siu L. Hui, Sujuan Gao, Xiao‐Hua Zhou, C. Conrad Johnston, Ying Lü, Claus C. Glüer, Stephen Grampp, Harry K. Genant - Journal of Bone and Mineral Research 1997 cited by 232

  7. Age and bone mass as predictors of fracture in a prospective study.

    Authors: Siu L. Hui, Charles W. Slemenda, C. Conrad Johnston - Journal of Clinical Investigation 1988 cited by 1,169

  8. Effect of osteoarthritis in the lumbar spine and hip on bone mineral density and diagnosis of osteoporosis in elderly men and women

    Authors: Guoqiang Liu, Munro Peacock, Oron Eilam, G. Dorulla, Ethan M. Braunstein, C. Conrad Johnston - Osteoporosis International 1997 cited by 302

  9. Suppressed Bone Turnover by Bisphosphonates Increases Microdamage Accumulation and Reduces Some Biomechanical Properties in Dog Rib

    Authors: Tasuku Mashiba, Tôru Hirano, Charles H. Turner, Mark R. Forwood, C. Conrad Johnston, David B. Burr - Journal of Bone and Mineral Research 2000 cited by 696

  10. Importance of Precision in Bone Density Measurements

    Authors: Sydney Lou Bonnick, C. Conrad Johnston, Michael Kleerekoper, Robert Lindsay, Paul D. Miller, Louis M. Sherwood, Ethel S. Siris - Journal of Clinical Densitometry 2001 cited by 274

  11. Fractures Attributable to Osteoporosis: Report from the National Osteoporosis Foundation

    Authors: L. Joseph Melton, Mae Thamer, N F Ray, Julien K. Chan, C. H. Chesnut, Thomas A. Einhorn, C. Conrad Johnston, Lawrence G. Raisz, Stuart L. Silverman, Ethel S. Siris - Journal of Bone and Mineral Research 1997 cited by 539

  12. Effect of Long-Term Exposure to Fluoride in Drinking Water on Risks of Bone Fractures

    Authors: Yiming Li, Chaoke Liang, Charles W. Slemenda, Rongdi Ji, SHUZHUANG SUN, Jingxiang Cao, Christine L. Emsley, Feng Ma, Yunpeng Wu, Po Ying, Yan Zhang, Sujuan Gao, Wu Zhang, Barry P. Katz, Shiru Niu, Shouren Cao, C. Conrad Johnston - Journal of Bone and Mineral Research 2001 cited by 155

  13. Androgen and estrogen metabolism: Relationship to obesity

    Authors: Christopher Longcope, Rebecca Baker, C. Conrad Johnston - Metabolism 1986 cited by 120

  14. Dairy intakes affect bone density in the elderly

    Authors: Linda D McCabe, Berdine R. Martin, George P. McCabe, C. Conrad Johnston, Connie M. Weaver, Munro Peacock - American Journal of Clinical Nutrition 2004 cited by 109

  15. Genetic determinants of bone mass in adult women: A reevaluation of the twin model and the potential importance of gene interaction on heritability estimates

    Authors: Charles W. Slemenda, Joe C. Christian, Christopher J. Williams, James A. Norton, C. Conrad Johnston - Journal of Bone and Mineral Research 1991 cited by 613

  16. Sex steroids and bone mass in older men. Positive associations with serum estrogens and negative associations with androgens.

    Authors: Charles W. Slemenda, Christopher Longcope, Lifen Zhou, Siu L. Hui, Munro Peacock, C. Conrad Johnston - Journal of Clinical Investigation 1997 cited by 455

  17. The loss of bone mineral with aging and its relationship to risk of fracture.

    Authors: David M. Smith, M. R. A. Khairi, C. Conrad Johnston - Journal of Clinical Investigation 1975 cited by 231

  18. Risedronate Increases Bone Mass in an Early Postmenopausal Population: Two Years of Treatment Plus One Year of Follow-Up1

    Authors: Lene Mortensen, Peder Charles, Pirow Bekker, Joseph Digennaro, C. Conrad Johnston - The Journal of Clinical Endocrinology & Metabolism 1998 cited by 222

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

    Authors: Munro Peacock, Guangda Liu, Mark Carey, Ronald McClintock, Walter T. Ambrosius, Siu Hui, C. Conrad Johnston - The Journal of Clinical Endocrinology & Metabolism 2000 cited by 217

  20. Long-term Effects of Raloxifene on Bone Mineral Density, Bone Turnover, and Serum Lipid Levels in Early Postmenopausal Women

    Authors: C. Conrad Johnston, Nina H. Bjarnason, Fredric J. Cohen, Aarti S. Shah, Robert Lindsay, Bruce Mitlak, William J. Huster, Michael W. Draper, Kristine D. Harper, Hunter Heath, C. Gennari, Claus Christiansen, Claude D. Arnaud, Pierre D. Delmas - Archives of Internal Medicine 2000 cited by 212

  21. Calcium Supplementation and Increases in Bone Mineral Density in Children

    Authors: C. Conrad Johnston, Judy Z. Miller, Charles W. Slemenda, Teresa K. Reister, Siu Hui, Joe C. Christian, Munro Peacock - New England Journal of Medicine 1992 cited by 1,079

  22. Genetic Factors in Determining Bone Mass

    Authors: David M. Smith, Walter E. Nance, Ke Won Kang, Joe C. Christian, C. Conrad Johnston - Journal of Clinical Investigation 1973 cited by 586

  23. Baseline Measurement of Bone Mass Predicts Fracture in White Women

    Authors: Siu L. Hui, Charles W. Slemenda, C. Conrad Johnston - Annals of Internal Medicine 1989 cited by 582

  24. Role of physical activity in the development of skeletal mass in children

    Authors: Charles W. Slemenda, Judy Z. Miller, Siu L. Hui, Teresa K. Reister, C. Conrad Johnston - Journal of Bone and Mineral Research 1991 cited by 528