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International Journal of Hypertension
Volume 2012, Article ID 510291, 12 pages
http://dx.doi.org/10.1155/2012/510291
Research Article

Differential Impact of Stress Reduction Programs upon Ambulatory Blood Pressure among African American Adolescents: Influences of Endothelin-1 Gene and Chronic Stress Exposure

1Colleges of Nursing and Medicine, Medical University of South Carolina, Charleston, SC 29425, USA
2Georgia Institute for Prevention of Human Diseases and Accidents, Department of Pediatrics, Georgia Health Sciences University, Augusta, GA 30912, USA

Received 24 May 2011; Revised 17 August 2011; Accepted 6 September 2011

Academic Editor: Tavis S. Campbell

Copyright © 2012 Mathew J. Gregoski et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. P. Muntner, J. He, J. A. Cutler, R. P. Wildman, and P. K. Whelton, “Trends in blood pressure among children and adolescents,” Journal of the American Medical Association, vol. 291, no. 17, pp. 2107–2113, 2004. View at Publisher · View at Google Scholar · View at Scopus
  2. S. Nesbitt and R. G. Victor, “Pathogenesis of hypertension in African Americans,” Congestive Heart Failure, vol. 10, no. 1, pp. 24–29, 2004. View at Google Scholar · View at Scopus
  3. G. S. Berenson, “Childhood risk factors predict adult risk associated with subclinical cardiovascular disease: the Bogalusa heart study,” American Journal of Cardiology, vol. 90, no. 10, pp. L3–L7, 2002. View at Publisher · View at Google Scholar · View at Scopus
  4. G. A. Harshfield, F. A. Treiber, M. E. Wilson, G. K. Kapuku, and H. C. Davis, “A longitudinal study of ethnic differences in ambulatory blood pressure patterns in youth,” American Journal of Hypertension, vol. 15, no. 6, pp. 525–530, 2002. View at Publisher · View at Google Scholar · View at Scopus
  5. X. Wang, J. C. Poole, F. A. Treiber, G. A. Harshfield, C. D. Hanevold, and H. Snieder, “Ethnic and gender differences in ambulatory blood pressure trajectories: results from a 15-year longitudinal study in youth and young adults,” Circulation, vol. 114, no. 25, pp. 2780–2787, 2006. View at Publisher · View at Google Scholar · View at Scopus
  6. W. B. Kannel, R. S. Vasan, and D. Levy, “Is the relation of systolic blood pressure to risk of cardiovascular disease continuous and graded, or are there critical values?” Hypertension, vol. 42, no. 4, pp. 453–456, 2003. View at Publisher · View at Google Scholar · View at Scopus
  7. B. M. Egan, S. D. Nesbitt, and S. Julius, “Prehypertension: should we be treating with pharmacologic therapy?” Therapeutic Advances in Cardiovascular Disease, vol. 2, no. 4, pp. 305–314, 2008. View at Publisher · View at Google Scholar · View at Scopus
  8. B. M. Egan, D. T. Lackland, and D. W. Jones, “Prehypertension: an opportunity for a new public health paradigm,” Cardiology Clinics, vol. 28, no. 4, pp. 561–569, 2010. View at Publisher · View at Google Scholar · View at Scopus
  9. A. K. Manatunga, J. J. Jones, and J. H. Pratt, “Longitudinal assessment of blood pressures in black and white children,” Hypertension, vol. 22, no. 1, pp. 84–89, 1993. View at Google Scholar · View at Scopus
  10. W. Bao, S. A. Threefoot, S. R. Srinivasan, and G. S. Berenson, “Essential hypertension predicted by tracking of elevated blood pressure from childhood to adulthood: the bogalusa heart study,” American Journal of Hypertension, vol. 8, no. 7, pp. 657–665, 1995. View at Publisher · View at Google Scholar · View at Scopus
  11. J. C. Dekkers, H. Snieder, E. J. C. G. van den Oord, and F. A. Treiber, “Moderators of blood pressure development from childhood to adulthood: a 10-year longitudinal study in African- and European American youth,” Journal of Pediatrics, vol. 141, no. 6, pp. 770–779, 2002. View at Google Scholar
  12. R. C. Lewontin, The Triple Helix : Gene, Organism, and Environment / Richard Lewontin, Harvard University Press, Cambridge, Mass, USA, 2000.
  13. L. Kurland, L. Lind, and H. Melhus, “Using genotyping to predict responses to anti-hypertensive treatment,” Trends in Pharmacological Sciences, vol. 26, no. 9, pp. 443–447, 2005. View at Publisher · View at Google Scholar · View at Scopus
  14. R. Clark and P. Gochett, “Interactive effects of perceived racism and coping responses predict a school-based assessment of blood pressure in black youth,” Annals of Behavioral Medicine, vol. 32, no. 1, pp. 1–9, 2006. View at Publisher · View at Google Scholar · View at Scopus
  15. D. R. Williams and C. Collins, “US socioeconomic and racial differences in health: patterns and explanations,” Annual Review of Sociology, vol. 21, no. 1, pp. 349–386, 1995. View at Publisher · View at Google Scholar
  16. K. A. Matthews, K. Salomon, K. Kenyon, and F. Zhou, “Unfair treatment, discrimination, and ambulatory blood pressure in black and white adolescents,” Health Psychology, vol. 24, no. 3, pp. 258–265, 2005. View at Publisher · View at Google Scholar · View at Scopus
  17. D. L. Beatty and K. A. Matthews, “Unfair treatment and trait anger in relation to nighttime ambulatory blood pressure in African American and white adolescents,” Psychosomatic Medicine, vol. 71, no. 8, pp. 813–820, 2009. View at Publisher · View at Google Scholar · View at Scopus
  18. D. A. Calhoun, “Hypertension in blacks: socioeconomic stress and sympathetic nervous system activity,” American Journal of the Medical Sciences, vol. 304, no. 5, pp. 306–311, 1992. View at Google Scholar · View at Scopus
  19. B. Falkner, “Differences in blacks and whites with essential hypertension: biochemistry and endocrine. State of the art lecture,” Hypertension, vol. 15, no. 6, pp. 681–686, 1990. View at Google Scholar · View at Scopus
  20. B. Falkner, “The role of cardiovascular reactivity as a mediator of hypertension in African Americans,” Seminars in Nephrology, vol. 16, no. 2, pp. 117–125, 1996. View at Google Scholar · View at Scopus
  21. L. F. Soto, D. A. Kikuchi, R. A. Arcilla, D. D. Savage, and G. S. Berenson, “Echocardiographic functions and blood pressure levels in children and young adults from a biracial population: the Bogalusa heart study,” American Journal of the Medical Sciences, vol. 297, no. 5, pp. 271–279, 1989. View at Google Scholar · View at Scopus
  22. P. G. Saab, M. M. Llabre, B. E. Hurwitz et al., “Myocardial and peripheral vascular responses to behavioral challenges and their stability in black and white Americans,” Psychophysiology, vol. 29, no. 4, pp. 384–397, 1992. View at Google Scholar · View at Scopus
  23. F. A. Treiber, G. K. Kapuku, H. Davis, J. S. Pollock, and D. M. Pollock, “Plasma endothelin-1 release during acute stress: role of ethnicity and sex,” Psychosomatic Medicine, vol. 64, no. 5, pp. 707–713, 2002. View at Publisher · View at Google Scholar · View at Scopus
  24. F. A. Treiber, P. Barbeau, G. Harshfield et al., “Endothelin-1 gene LYS198ASN polymorphism and blood pressure reactivity,” Hypertension, vol. 42, no. 4, pp. 494–499, 2003. View at Publisher · View at Google Scholar · View at Scopus
  25. K. F. Harris and K. A. Matthews, “Interactions between autonomic nervous system activity and endothelial function: a model for the development of cardiovascular disease,” Psychosomatic Medicine, vol. 66, no. 2, pp. 153–164, 2004. View at Publisher · View at Google Scholar · View at Scopus
  26. F. A. Treiber, R. W. Jackson, H. Davis et al., “Racial differences in endothelin-1 at rest and in response to acute stress in adolescent males,” Hypertension, vol. 35, no. 3, pp. 722–725, 2000. View at Google Scholar · View at Scopus
  27. S. Ergul, D. C. Parish, D. Puett, and A. Ergul, “Racial differences in plasma endothelin-1 concentrations in individuals with essential hypertension,” Hypertension, vol. 28, no. 4, pp. 652–655, 1996. View at Google Scholar · View at Scopus
  28. R. R. Evans, B. G. Phillips, G. Singh, J. L. Bauman, and A. Gulati, “Racial and gender differences in endothelin-1,” American Journal of Cardiology, vol. 78, no. 4, pp. 486–487, 1996. View at Publisher · View at Google Scholar · View at Scopus
  29. D. C. Cooper, P. J. Mills, W. A. Bardwell, M. G. Ziegler, and J. E. Dimsdale, “The effects of ethnic discrimination and socioeconomic status on endothelin-1 among blacks and whites,” American Journal of Hypertension, vol. 22, no. 7, pp. 698–704, 2009. View at Publisher · View at Google Scholar · View at Scopus
  30. A. F. Popov, E. G. Schulz, J. Hinz et al., “Impact of endothelin-1 Lys198Asn polymorphism on coronary artery disease and endorgan damage in hypertensives,” Coronary Artery Disease, vol. 19, no. 7, pp. 429–434, 2008. View at Publisher · View at Google Scholar · View at Scopus
  31. L. Tiret, O. Poirier, V. Hallet et al., “The Lys198Asn polymorphism in the endothelin-1 gene is associated with blood pressure in overweight people,” Hypertension, vol. 33, no. 5, pp. 1169–1174, 1999. View at Google Scholar · View at Scopus
  32. T. Asai, T. Ohkubo, T. Katsuya et al., “Endothelin-1 gene variant associates with blood pressure in obese Japanese subjects: the Ohasama study,” Hypertension, vol. 38, no. 6, pp. 1321–1324, 2001. View at Google Scholar · View at Scopus
  33. A. Barath, E. Endreffy, C. Bereczki et al., “Endothelin-1 gene and endothelial nitric oxide synthase gene polymorphisms in adolescents with juvenile and obesity-associated hypertension,” Acta Physiologica Hungarica, vol. 94, no. 1-2, pp. 49–66, 2007. View at Publisher · View at Google Scholar
  34. K. M. Rabineau, F. A. Treiber, J. Poole, and D. Ludwig, “Interactive effects of anger expression and ET-1 Lys198Asn polymorphism on vasoconstriction reactivity to behavioral stress,” Annals of Behavioral Medicine, vol. 30, no. 1, pp. 85–89, 2005. View at Publisher · View at Google Scholar · View at Scopus
  35. R. B. Williams, D. A. Marchuk, I. C. Siegler et al., “Childhood socioeconomic status and serotonin transporter gene polymorphism enhance cardiovascular reactivity to mental stress,” Psychosomatic Medicine, vol. 70, no. 1, pp. 32–39, 2008. View at Publisher · View at Google Scholar · View at Scopus
  36. Y. Dong, X. Wang, H. Zhu, F. A. Treiber, and H. Snieder, “Endothelin-1 gene and progression of blood pressure and left ventricular mass: longitudinal findings in youth,” Hypertension, vol. 44, no. 6, pp. 884–890, 2004. View at Publisher · View at Google Scholar · View at Scopus
  37. Z. Pausova, J. Tremblay, and P. Hamet, “Gene-environment interactions in hypertension,” Current Hypertension Reports, vol. 1, no. 1, pp. 42–50, 1999. View at Google Scholar · View at Scopus
  38. I. G. Imumorin, Y. Dong, H. Zhu et al., “A gene-environment interaction model of stress-induced hypertension,” Cardiovascular Toxicology, vol. 5, no. 2, pp. 109–132, 2005. View at Publisher · View at Google Scholar · View at Scopus
  39. K. C. Light, “Hypertension and the reactivity hypothesis: the next generation,” Psychosomatic Medicine, vol. 63, no. 5, pp. 744–746, 2001. View at Google Scholar · View at Scopus
  40. J. W. Anderson, C. Liu, and R. J. Kryscio, “Blood pressure response to transcendental meditation: a meta-analysis,” American Journal of Hypertension, vol. 21, no. 3, pp. 310–316, 2008. View at Publisher · View at Google Scholar · View at Scopus
  41. M. B. Ospina, T. K. Bond, M. Karkhaneh et al., “Meditation practices for health: state of the research,” Evidence Report Technology Assessment, no. 155, pp. 1–263, 2007. View at Google Scholar · View at Scopus
  42. M. V. Rainforth, R. H. Schneider, S. I. Nidich, C. Gaylord-King, J. W. Salerno, and J. W. Anderson, “Stress reduction programs in patients with elevated blood pressure: a systematic review and meta-analysis,” Current Hypertension Reports, vol. 9, no. 6, pp. 520–528, 2007. View at Publisher · View at Google Scholar · View at Scopus
  43. D. S. Black, J. Milam, and S. Sussman, “Sitting-meditation interventions among youth: a review of treatment efficacy,” Pediatrics, vol. 124, no. 3, pp. e532–e541, 2009. View at Publisher · View at Google Scholar · View at Scopus
  44. M. J. Gregoski, V. A. Barnes, M. S. Tingen, G. A. Harshfield, and F. A. Treiber, “Breathing awareness meditation and lifeskills training programs influence upon ambulatory blood pressure and sodium excretion among African American adolescents,” Journal of Adolescent Health, vol. 48, no. 1, pp. 59–64, 2011. View at Publisher · View at Google Scholar
  45. R. Weisinger, J. Blair-West, P. Burns, N. Chen, and H. Weisinger, “Neurobiology of sodium appetite,” in Neurobiology of Food and Fluid Intake, E. M. Stricker and S. C. Woods, Eds., vol. 14, pp. 547–587, Springer, New York, NY, USA, 2004. View at Google Scholar
  46. D. E. Kohan, N. F. Rossi, E. W. Inscho, and D. M. Pollock, “Regulation of blood pressure and salt homeostasis by endothelin,” Physiological Reviews, vol. 91, no. 1, pp. 1–77, 2011. View at Publisher · View at Google Scholar
  47. V. A. Barnes, R. A. Pendergrast, G. A. Harshfield, and F. A. Treiber, “Impact of breathing awareness meditation on ambulatory blood pressure and sodium handling in prehypertensive African American adolescents,” Ethnicity and Disease, vol. 18, no. 1, pp. 1–5, 2008. View at Google Scholar · View at Scopus
  48. S. I. Nidich, M. V. Rainforth, D. A. Haaga et al., “A randomized controlled trial on effects of the transcendental meditation program on blood pressure, psychological distress, and coping in young adults,” American Journal of Hypertension, vol. 22, no. 12, pp. 1326–1331, 2009. View at Publisher · View at Google Scholar · View at Scopus
  49. I. Libo, “Same genetic mutation, different genetic disease phenotype,” Nature Education, vol. 1, no. 1, 2008. View at Google Scholar
  50. C. E. Lerman, R. A. Schnoll, and M. R. Munafò, “Genetics and smoking cessation. Improving outcomes in smokers at risk,” American Journal of Preventive Medicine, vol. 33, supplement 6, pp. S398–S405, 2007. View at Publisher · View at Google Scholar · View at Scopus
  51. J. C. Florez, K. A. Jablonski, N. Bayley et al., “TCF7L2 polymorphisms and progression to diabetes in the diabetes prevention program,” New England Journal of Medicine, vol. 355, no. 3, pp. 241–250, 2006. View at Publisher · View at Google Scholar · View at Scopus
  52. E. J. Roccella, “Update on the 1987 task force report on high blood pressure in children and adolescents: a working group report from the national high blood pressure education program. National high blood pressure education program working group on hypertension control in children and adolescents,” Pediatrics, vol. 98, no. 4, pp. 649–658, 1996. View at Google Scholar · View at Scopus
  53. E. O'Brien, F. Mee, K. O'Malley, and N. Atkins, “Accuracy of the spacelabs 90207 determined by the British hypertension society protocol,” Journal of Hypertension, vol. 9, no. 6, pp. 573–574, 1991. View at Google Scholar · View at Scopus
  54. V. A. Barnes, M. H. Johnson, J. C. Dekkers, and F. A. Treiber, “Reproducibility of ambulatory blood pressure measures in African-American adolescents,” Ethnicity and Disease, vol. 12, supplement 3, pp. S3-101–S3-106, 2002. View at Google Scholar · View at Scopus
  55. V. A. Barnes, M. H. Johnson, and F. A. Treiber, “Temporal stability of twenty-four-hour ambulatory hemodynamic bioimpedance measures in African American adolescents,” Blood Pressure Monitoring, vol. 9, no. 4, pp. 173–177, 2004. View at Publisher · View at Google Scholar · View at Scopus
  56. R. Clark, A. P. Coleman, and J. D. Novak, “Brief report: initial psychometric properties of the everyday discrimination scale in black adolescents,” Journal of Adolescence, vol. 27, no. 3, pp. 363–368, 2004. View at Publisher · View at Google Scholar · View at Scopus
  57. D. R. Williams, Y. Yu, J. S. Jackson, and N. B. Anderson, “Racial differences in physical and mental health. Socio-economic status, stress and discrimination,” Journal of Health Psychology, vol. 2, no. 3, pp. 335–351, 1997. View at Publisher · View at Google Scholar · View at Scopus
  58. K. H. Banks, L. P. Kohn-Wood, and M. Spencer, “An examination of the African American experience of everyday discrimination and symptoms of psychological distress,” Community Mental Health Journal, vol. 42, no. 6, pp. 555–570, 2006. View at Publisher · View at Google Scholar · View at Scopus
  59. G. J. Botvin, E. Baker, and N. L. Renick, “A cognitive-behavioral approach to substance abuse prevention,” Addictive Behaviors, vol. 9, no. 2, pp. 137–147, 1984. View at Publisher · View at Google Scholar · View at Scopus
  60. J. Kabat-Zinn and T. N. Hanh, Full Catastrophe Living: Using the Wisdom of your Body and Mind to Face Stress, Pain and Illness. The Program of the Stress Reduction Clinic at the University of Massachusetts Medical Center, Delta, New York, NY, USA, 1990.
  61. L. Kann, S. A. Kinchen, B. I. Williams et al., “Youth risk behavior surveillance—United States, 1997,” Morbidity and Mortality Weekly Report. CDC Surveillance Summaries, vol. 47, no. 3, pp. 1–89, 1998. View at Google Scholar · View at Scopus
  62. J. DeCoster, A. M. Iselin, and M. Gallucci, “A conceptual and empirical examination of justifications for dichotomization,” Psychological Methods, vol. 14, no. 4, pp. 349–366, 2009. View at Publisher · View at Google Scholar · View at Scopus
  63. S. Rodriguez, T. R. Gaunt, and I. N. Day, “Hardy-Weinberg equilibrium testing of biological ascertainment for Mendelian randomization studies,” American Journal of Epidemiology, vol. 169, no. 4, pp. 505–514, 2009. View at Publisher · View at Google Scholar · View at Scopus
  64. R. H. Schneider, C. N. Alexander, F. Staggers et al., “Long-term effects of stress reduction on mortality in persons >/=55 years of age with systemic hypertension,” American Journal of Cardiology, vol. 95, no. 9, pp. 1060–1064, 2005. View at Publisher · View at Google Scholar · View at Scopus
  65. S. di Francescomarino, A. Sciartilli, V. di Valerio, A. D. Baldassarre, and S. Gallina, “The effect of physical exercise on endothelial function,” Sports Medicine, vol. 39, no. 10, pp. 797–812, 2009. View at Publisher · View at Google Scholar · View at Scopus
  66. D. H. Thijssen, G. A. Rongen, P. Smits, and M. T. Hopman, “Physical (in)activity and endothelium-derived constricting factors: overlooked adaptations,” Journal of Physiology, vol. 586, no. 2, pp. 319–324, 2008. View at Publisher · View at Google Scholar · View at Scopus
  67. T. Rankinen, T. Church, T. Rice et al., “Effect of endothelin 1 genotype on blood pressure is dependent on physical activity or fitness levels,” Hypertension, vol. 50, no. 6, pp. 1120–1125, 2007. View at Publisher · View at Google Scholar · View at Scopus
  68. S. Julius, N. Kaciroti, B. M. Egan, S. Nesbitt, and E. L. Michelson, “TROPHY study: outcomes based on the seventh report of the joint national committee on hypertension definition of hypertension,” Journal of the American Society of Hypertension, vol. 2, no. 1, pp. 39–43, 2008. View at Publisher · View at Google Scholar · View at Scopus
  69. S. Lüders, J. Schrader, J. Berger et al., “The PHARAO study: prevention of hypertension with the angiotensin-converting enzyme inhibitor ramipril in patients with high-normal blood pressure: a prospective, randomized, controlled prevention trial of the German hypertension league,” Journal of Hypertension, vol. 26, no. 7, pp. 1487–1496, 2008. View at Publisher · View at Google Scholar · View at Scopus
  70. M. A. Weber, H. Black, G. Bakris et al., “A selective endothelin-receptor antagonist to reduce blood pressure in patients with treatment-resistant hypertension: a randomised, double-blind, placebo-controlled trial,” The Lancet, vol. 374, no. 9699, pp. 1423–1431, 2009. View at Publisher · View at Google Scholar · View at Scopus
  71. C. D. Collins, S. Purohit, R. H. Podolsky et al., “The application of genomic and proteomic technologies in predictive, preventive and personalized medicine,” Vascular Pharmacology, vol. 45, no. 5, pp. 258–267, 2006. View at Publisher · View at Google Scholar · View at Scopus