title: Prevalence of Self-reported Cardiovascular Risk Factors among Saudi Physicians: A Comparative Study.
abstract: BACKGROUND
  Cardiovascular disease (CVD) is a leading cause of death worldwide. CVD-related mortality can be substantially reduced by modifying risk factors.
  
  
  METHODS
  In this cross-sectional study conducted in King Abdulaziz Medical City, Riyadh, we estimated and compared prevalence of self-reported risk factors for CVD among physicians and a comparative group of non-physician health workers. We postulated that prevalence of CVD risk factors would be significantly lower in physicians. Participants filled in a structured self-administered questionnaire on CVD risk factors.
  
  
  RESULTS
  The study included 200 participants (100 respondents each group). Participants in the two groups were of similar age (P = 0.46) and Body Mass Index (BMI) P = 0.11. There was no statistical difference in smoking, frequency and length of physical exercise per week (P = 0.53, 0.57, 0.47 respectively). Diet habits showed daily intake of more protein, less fat and highly processed food, and similar vegetables, fruit and carbohydrate among physicians. Health status (presence of hypertension, diabetes, or dyslipidemia, or other diseases) didn't differ between the two groups. Physicians showed a significantly higher familial cardiovascular risk, with mothers and siblings having more dyslipidemia, but there was no significant difference in parental dyslipidemia, diabetes or hypertension.
  
  
  CONCLUSIONS
  These findings indicate that high awareness of CVD and associated risk factors alone is not enough to prevent their occurrence. Programs to routinely screen these risk factors and improve the lifestyle of physicians are needed.
authors.affiliation: College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh.
authors.forename: Ibrahim
authors.initials: I
authors.lastname: Al Alwan
authors.forename: Motasim
authors.initials: M
authors.lastname: Badri
authors.forename: Maram
authors.initials: M
authors.lastname: Al-Ghamdi
authors.forename: Alanoud
authors.initials: A
authors.lastname: Aljarbou
authors.forename: Hessa
authors.initials: H
authors.lastname: Alotaibi
authors.forename: Hani
authors.initials: H
authors.lastname: Tamim
keywords: Cardiovascular disease; Saudi Arabia; physicians; risk factors
references.citation: N Engl J Med. 1987 Jan 29;316(5):235-40
references.pmid: 3796701
references.citation: Am J Clin Nutr. 2002 Jul;76(1):93-9
references.pmid: 12081821
references.citation: Diabetologia. 1982 Oct;23(4):330-2
references.pmid: 7141167
references.citation: Int J Epidemiol. 1988 Jun;17(2):317-24
references.pmid: 3403126
references.citation: East Mediterr Health J. 2004 Jul-Sep;10(4-5):663-70
references.pmid: 16335660
references.citation: Diabetes Care. 2001 Apr;24(4):683-9
references.pmid: 11315831
references.citation: Eur J Cardiovasc Prev Rehabil. 2009 Jun;16(3):333-50
references.pmid: 19369880
references.citation: Ann Saudi Med. 1997 Mar;17(2):170-4
references.pmid: 17377424
references.citation: Diabetes Res Clin Pract. 2003 Jun;60(3):199-204
references.pmid: 12757982
references.citation: J Assoc Physicians India. 2001 Dec;49:1148-52
references.pmid: 11996433
references.citation: Eur J Clin Invest. 2010 Dec;40(12):1063-6
references.pmid: 20624169
references.citation: Stroke. 2006 Apr;37(4):1060-4
references.pmid: 16514099
references.citation: Diabetes Care. 1992 Apr;15(4):484-9
references.pmid: 1499462
references.citation: Saudi Med J. 2002 Feb;23(2):144-50
references.pmid: 11938387
references.citation: Ann Saudi Med. 1996 Jul;16(4):381-5
references.pmid: 17372456
references.citation: Ann Saudi Med. 1995 Nov;15(6):598-601
references.pmid: 17589018
references.citation: Arch Fam Med. 2000 Mar;9(3):287-90
references.pmid: 10728118
references.citation: Saudi Med J. 2007 Jan;28(1):77-84
references.pmid: 17206295
references.citation: Int J Sports Med. 1994 Jul;15(5):267-72
references.pmid: 7960322
references.citation: East Mediterr Health J. 1999 Jan;5(1):35-45
references.pmid: 10793779
references.citation: Circulation. 2005 Aug 2;112(5):666-73
references.pmid: 16061755
references.citation: J Pak Med Assoc. 2004 Sep;54(9):492-5
references.pmid: 15518377
references.citation: PLoS One. 2010 Aug 13;5(8):e12159
references.pmid: 20730053
references.citation: J Assoc Physicians India. 2008 Jan;56:17-20
references.pmid: 18472494
references.citation: JRSM Short Rep. 2011 Jul;2(7):55
references.pmid: 21847437
references.citation: Prog Cardiovasc Dis. 2010 Jul-Aug;53(1):15-20
references.pmid: 20620421
references.citation: Int J Cardiol. 1996 Apr 19;54(1):41-9
references.pmid: 8792184
references.citation: JAMA. 1982 Sep 24;248(12):1465-77
references.pmid: 7050440
references.citation: Arch Intern Med. 2005 Dec 12-26;165(22):2644-50
references.pmid: 16344423
references.citation: Circulation. 1999 Feb 2;99(4):591-5
references.pmid: 9927409
references.citation: Ann Saudi Med. 1994 Sep;14(5):387-91
references.pmid: 17586951
references.citation: S Afr Med J. 2009 May;99(5):331-4
references.pmid: 19588794
references.citation: Circulation. 1996 Oct 1;94(7):1795-800
references.pmid: 8840887
references.citation: Obesity (Silver Spring). 2007 Mar;15(3):551-6
references.pmid: 17372303
references.citation: JAMA. 1996 Jun 26;275(24):1893-6
references.pmid: 8648869
references.citation: Int J Obes Relat Metab Disord. 1996 Jun;20(6):547-52
references.pmid: 8782731
references.citation: Diabetes Care. 1987 Mar-Apr;10(2):180-3
references.pmid: 3582078