C Hoyo

Summary

Affiliation: Duke University Medical Center
Country: USA

Publications

  1. ncbi IGF2R genetic variants, circulating IGF2 concentrations and colon cancer risk in African Americans and Whites
    Cathrine Hoyo
    Department of Community and Family Medicine, and Program of Cancer Detection, Prevention and Control, Duke University Medical Center, NC, USA
    Dis Markers 32:133-41. 2012
  2. ncbi Predictors of variation in serum IGF1 and IGFBP3 levels in healthy African American and white men
    Cathrine Hoyo
    Department of Community and Family Medicine, Duke University Medical Center, Box 2914, Durham, NC 27710, USA
    J Natl Med Assoc 101:711-6. 2009
  3. ncbi IGF2R polymorphisms and risk of esophageal and gastric adenocarcinomas
    Cathrine Hoyo
    Department of Community and Family Medicine, Duke University, Durham, NC 27710, USA
    Int J Cancer 125:2673-8. 2009
  4. ncbi Grade-specific prostate cancer associations of IGF1 (CA)19 repeats and IGFBP3-202A/C in blacks and whites
    Cathrine Hoyo
    Department of Community and Family Medicine, Hanes House Room 347, Trent Drive, Box 2914, Medical Center, Duke University Medical Center, Durham, NC 27710, USA
    J Natl Med Assoc 99:718-22. 2007
  5. ncbi Barriers and strategies for sustained participation of African-American men in cohort studies
    Cathrine Hoyo
    Department of Health Education, North Carolina Central University, Durham 27707, USA
    Ethn Dis 13:470-6. 2003
  6. ncbi Pain predicts non-adherence to pap smear screening among middle-aged African American women
    Cathrine Hoyo
    Department of Community and Family Medicine, Duke University Medical Center, Box 2914, Durham, NC 27710, USA
    Prev Med 41:439-45. 2005
  7. ncbi Depo medroxyprogesterone acetate (DMPA) and combined oral contraceptives and cervical carcinoma in-situ in women aged 50 years and under
    C Hoyo
    Department of Community and Family Medicine, Duke University Medical Center, Durham, North Carolina 27710, USA
    West Indian Med J 53:406-12. 2004
  8. ncbi Improving the accuracy of syndromic diagnosis of genital ulcer disease in Malawi
    Cathrine Hoyo
    Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
    Sex Transm Dis 32:231-7. 2005
  9. ncbi Reproducibility of self-reported pap test utilization in middle-aged African-American women
    Cathrine Hoyo
    Department of Community and Family Medicine, Duke University Medical Center, Durham, North Carolina 27710, USA
    Ethn Dis 15:84-9. 2005
  10. ncbi Program prioritization to control chronic diseases in African-American faith-based communities
    Cathrine Hoyo
    Duke University Medical Center, Department of Community and Family Medicine, Durham, North Carolina, USA
    J Natl Med Assoc 96:524-32. 2004

Detail Information

Publications22

  1. ncbi IGF2R genetic variants, circulating IGF2 concentrations and colon cancer risk in African Americans and Whites
    Cathrine Hoyo
    Department of Community and Family Medicine, and Program of Cancer Detection, Prevention and Control, Duke University Medical Center, NC, USA
    Dis Markers 32:133-41. 2012
    ..5002 G>A modulates IGF2 circulating levels in a sex-specific manner, and while carrying the IGF2R c.901 C>G may increase cancer risk, the mechanism may not involve modulation of circulating IGF2...
  2. ncbi Predictors of variation in serum IGF1 and IGFBP3 levels in healthy African American and white men
    Cathrine Hoyo
    Department of Community and Family Medicine, Duke University Medical Center, Box 2914, Durham, NC 27710, USA
    J Natl Med Assoc 101:711-6. 2009
    ..Factors associated with variation in circulating levels of these peptide hormones remain unclear...
  3. ncbi IGF2R polymorphisms and risk of esophageal and gastric adenocarcinomas
    Cathrine Hoyo
    Department of Community and Family Medicine, Duke University, Durham, NC 27710, USA
    Int J Cancer 125:2673-8. 2009
    ..5002G > A genotype and EGA was not evident. These findings suggest that nonsynonymous polymorphisms in M6P/IGF2R may contribute to the risks of EGA and noncardia adenocarcinomas. Larger studies are required to confirm these findings...
  4. ncbi Grade-specific prostate cancer associations of IGF1 (CA)19 repeats and IGFBP3-202A/C in blacks and whites
    Cathrine Hoyo
    Department of Community and Family Medicine, Hanes House Room 347, Trent Drive, Box 2914, Medical Center, Duke University Medical Center, Durham, NC 27710, USA
    J Natl Med Assoc 99:718-22. 2007
    ..If confirmed in larger studies, these findings support the hypothesis that the association between IGFBP3 C allele and prostate cancer is grade specific in both ethnic groups...
  5. ncbi Barriers and strategies for sustained participation of African-American men in cohort studies
    Cathrine Hoyo
    Department of Health Education, North Carolina Central University, Durham 27707, USA
    Ethn Dis 13:470-6. 2003
    ....
  6. ncbi Pain predicts non-adherence to pap smear screening among middle-aged African American women
    Cathrine Hoyo
    Department of Community and Family Medicine, Duke University Medical Center, Box 2914, Durham, NC 27710, USA
    Prev Med 41:439-45. 2005
    ..Middle-aged African American women have the highest incidence and mortality of invasive cervical cancer in the United States and the lowest adherence to pap smear screening...
  7. ncbi Depo medroxyprogesterone acetate (DMPA) and combined oral contraceptives and cervical carcinoma in-situ in women aged 50 years and under
    C Hoyo
    Department of Community and Family Medicine, Duke University Medical Center, Durham, North Carolina 27710, USA
    West Indian Med J 53:406-12. 2004
    ..4, 95% CI: 0.7, 3.1). These results suggest that if hormonal contraceptive use confers any risk of CIS, it is confined to long-term users. Increased risk in some groups, however, warrant further study...
  8. ncbi Improving the accuracy of syndromic diagnosis of genital ulcer disease in Malawi
    Cathrine Hoyo
    Division of Infectious Diseases, Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
    Sex Transm Dis 32:231-7. 2005
    ..However, the etiologic pathogens of GUD vary temporally and geographically, and current criteria may not reflect changes in the prevalence of specific pathogens...
  9. ncbi Reproducibility of self-reported pap test utilization in middle-aged African-American women
    Cathrine Hoyo
    Department of Community and Family Medicine, Duke University Medical Center, Durham, North Carolina 27710, USA
    Ethn Dis 15:84-9. 2005
    ..Not using self-reports to base clinic decisions may still be prudent among those with less education...
  10. ncbi Program prioritization to control chronic diseases in African-American faith-based communities
    Cathrine Hoyo
    Duke University Medical Center, Department of Community and Family Medicine, Durham, North Carolina, USA
    J Natl Med Assoc 96:524-32. 2004
    ..We assessed the effect of providing congregation leaders with skills on identifying their own health needs, planning, and implementing their own interventions...
  11. ncbi Factors associated with African Americans' enrollment in a national cancer genetics registry
    C S Skinner
    Duke Comprehensive Cancer Center, Durham, NC, USA
    Community Genet 11:224-33. 2008
    ..Education was also bivariately associated with enrollment, but mediation analysis indicated that the operational mechanism of education's influence on enrollment was through trust...
  12. ncbi Anthropometric measurements and epithelial ovarian cancer risk in African-American and White women
    Cathrine Hoyo
    Department of Community and Family Medicine, Duke University Medical Center, 2424 Erwin Rd, Hock Plaza, Ste 602, Durham, NC 27710, USA
    Cancer Causes Control 16:955-63. 2005
    ..0; 95% CI = 0.7-1.4). These findings support the hypothesis that obesity is an important risk factor of ovarian cancer among African-Americans and Whites and also suggest that height may be a risk factor specific to African-Americans...
  13. ncbi IGF1 (CA)19 repeat and IGFBP3 -202 A/C genotypes and the risk of prostate cancer in Black and White men
    Joellen M Schildkraut
    Program of Cancer Prevention, Detection and Control Research, Department of Community and Family Medicine, Duke University Medical Center, Durham, NC, USA
    Cancer Epidemiol Biomarkers Prev 14:403-8. 2005
    ..Further research is needed to confirm these findings...
  14. ncbi Folic acid supplementation before and during pregnancy in the Newborn Epigenetics STudy (NEST)
    Cathrine Hoyo
    Department of Community and Family Medicine and Program of Cancer Detection, Prevention and Control, Duke University, PO Box 104006, Durham, NC 27710, USA
    BMC Public Health 11:46. 2011
    ..The primary objective is to estimate the proportion of women taking folic acid (FA) doses exceeding the TUL before and during pregnancy, and to identify correlates of high FA use...
  15. ncbi Racial differences in enrolment in a cancer genetics registry
    Patricia G Moorman
    Cancer Prevention Detection and Control Research Program, Duke University Medical Center, 239 Hanes House, Trent Drive, Box 2949, Durham, NC 27710, USA
    Cancer Epidemiol Biomarkers Prev 13:1349-54. 2004
    ..Most studies have little information about nonparticipants, making it difficult to identify characteristics associated with enrolment and how they might vary by race...
  16. ncbi A high ratio of dietary n-6/n-3 polyunsaturated fatty acids is associated with increased risk of prostate cancer
    Christina D Williams
    Division of General Internal Medicine, Department of Medicine, Duke University Medical Center, Durham, NC 27710, USA
    Nutr Res 31:1-8. 2011
    ..In conclusion, our findings suggest that a high dietary ratio of n-6/n-3 fatty acids may increase the risk of overall prostate cancer among white men and possibly increase the risk of high-grade prostate cancer among all men...
  17. ncbi Perceptions of participation in an observational epidemiologic study of cancer among African Americans
    Kyna M Gooden
    Department of Epidemiology, University of North Carolina at Chapel Hill, 2101 McGavran-Greenberg Hall, CB#7435, Chapel Hill, NC 26599, USA
    Ethn Dis 15:68-75. 2005
    ..However, culturally appropriate efforts to thoroughly inform them of study process and progress are deemed essential for successful recruitment and retention...
  18. ncbi Short birth intervals and uterine cervical cancer risk in Jamaican women
    C Hoyo
    Duke University Medical Center, Hanes House, Durham, North Carolina, USA
    Int J Gynaecol Obstet 98:56-7. 2007
  19. ncbi Key attributes of health ministries in African American churches: an exploratory survey
    Lori Carter-Edwards
    Institute for Health, Social and Community Research at Shaw University, USA
    N C Med J 67:345-50. 2006
    ..However it is unknown which program attributes they perceive as important and which program attributes exist in their congregations...
  20. ncbi For the patient. Improving participation of African-American men in research studies
    Cathrine Hoyo
    Ethn Dis 13:547-8. 2003
  21. ncbi For the patient. Recruitment strategies for cancer research studies
    Kyna M Gooden
    Ethn Dis 15:151. 2005
  22. ncbi The prevalence and correlates of urinary tract symptoms in Norwegian men: the HUNT study
    Arnfinn Seim
    Department of Public Health and General Practice, Norwegian University of Science and Technology, Trondheim, Norway
    BJU Int 96:88-92. 2005
    ....