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Knowledge and Awareness of Colorectal Cancer among Undergraduate Students at King Abdulaziz University, Jeddah, Saudi Arabia: a Survey-Based Study

  • Imran, Muhammad (Department of Surgery, King Abdulaziz University, Hospital) ;
  • Sayedalamin, Zaid (Department of Internal Medicine, King Abdulaziz University, Hospital) ;
  • Alsulami, Salhah S (Department of Internal Medicine, King Abdulaziz University, Hospital) ;
  • Atta, Magdi (Department of Internal Medicine, King Abdulaziz University, Hospital) ;
  • Baig, Mukhtiar (Department of Clinical Biochemistry/Medical Education, Faculty of Medicine, Rabigh King Abdulaziz University)
  • Published : 2016.05.01

Abstract

Background: This study explored the knowledge and awareness about colorectal cancer (CRC) among undergraduate students of one of the leading universities in Saudi Arabia, along with the mode of information access. Materials and Methods: The present cross-sectional study was conducted at the King Abdulaziz University, Jeddah, Saudi Arabia, among students of different faculties. The study questionnaire, containing 28 items, was adapted from surveys identified in the relevant literature. The CRC awareness questionnaire consisted of an awareness section (early CRC signs and symptoms, and risk factors) and a knowledge section. The data were analyzed using the SPSS version 21.0. Results: A total of 525 undergraduate students participated in the study. The majority were females (63.0%) and approximately half (56.8%) were medical students. The majority of the students (82.3%) were aware of CRC, and 68% thought that CRC is a preventable disease. Regarding colorectal cancer screening tests, only one-third of students (33%) had actual knowledge, while the majority of the students (77.0%) thought that there are tests which help in early detection. Only 4% of the participants had a family history of CRC. The majority of the participants (84%) thought that CRC is a disease that can be cured. Almost 50-60% participants had good awareness level regarding risk factors, and signs and symptoms. Regarding knowledge, participant responses varied for family history (52%), age (59%), chronic infection of the colon (72%), obesity and lack of exercise (66%). More than one-third of the students had received information material regarding CRC from their curriculum followed by social media (20.4%), and nearly 40% from other sources such as TV, hospital and mass media. Female participants had significantly better awareness in a few questions regarding CRC awareness as compared to their male counterparts. There was a significant difference observed between medical and non-medical students (p<0.001) in overall score of awareness and knowledge about CRC while no significant difference found in gender-wise comparison. Conclusions: Knowledge and awareness of students about CRC were not up to the mark. Medical students and female students had better knowledge in a few areas, but the overall situation is dismal.

Keywords

Colorectal cancer;students perception;knowledge;awareness;Saudi Arabia

References

  1. Al-Azri M, Al-Hamedi I, Al-Awisi H, Al-Hinai M, Davidson R (2015). Public awareness of warning signs and symptoms of cancer in Oman: a community-based survey of adults. Asian Pac J Cancer Prev, 16, 2731. https://doi.org/10.7314/APJCP.2015.16.7.2731
  2. Al-Azri M, Al-Rasbi K, Al-Hinai M, Davidson R, Al-Maniri A (2013). Awareness of risk factors for cancer among Omani adults - a community based study. Asian Pac J Cancer Prev, 15, 5401-6.
  3. Almadi MA, Mosli MH, Bohlega MS, et al (2015). Effect of public knowledge, attitudes, and behavior on willingness to undergo colorectal cancer screening using the health belief model. Saudi J Gastroenterol, 21, 71-7. https://doi.org/10.4103/1319-3767.153814
  4. American Cancer Society (2013). Cancer facts and figures 2013. atlanta, ga: american cancer society. Retrieved from http://www.cancer.org/acs/groups/content/@epidemiologysurveilance/documents/document/acspc-036845.pdf
  5. Cooper M (2011). Is colorectal cancer preventable? New Zeal Med J, 124, 96-9.
  6. Cueva M, Kuhnley R, Slatton J, et al (2013). Telenovela: an innovative colorectal cancer screening health messaging tool. Int J Circumpolar Health, 5, 72.
  7. Edwards BK, Ward E, Kohler BA, et al (2010). Annual report to the nation on the status of cancer, 1975-2006, featuring colorectal cancer trends and impact of interventions (risk factors, screening, and treatment) to reduce future rates. Cancer, 116, 544-73. https://doi.org/10.1002/cncr.24760
  8. Gimeno Garcia AZ, Hernandez Alvarez Buylla N, Nicolas-Perez D, Quintero E (2014). Public awareness of colorectal cancer screening: knowledge, attitudes, and interventions for increasing screening uptake. ISRN Oncol. 19, 425787
  9. Hazreen AM, Myint MS, Farizah H, et al (2005). An evaluation of information dissemination during the severe acute respiratory syndrome (SARS) outbreak among selected rural communities in Kuala Kangsar. Med J Malaysia, 60, 180-7.
  10. Keeney S, McKenna H, Fleming P, McIlfatrick S (2011). An exploration of public knowledge of warning signs for cancer. Eur J Oncol Nurs, 15, 31-7. https://doi.org/10.1016/j.ejon.2010.05.007
  11. Kirkegaard H, Johnsen NF, Christensen J, et al (2010). Association of adherence to lifestyle recommendations and risk of colorectal cancer: a prospective Danish cohort study. BMJ, 341, 5504. https://doi.org/10.1136/bmj.c5504
  12. Loo JL, Woo WY, Chin MW, et al (2013). Cancer Awareness of a Sample of Malaysian Undergraduate Students. Am J Cancer Prev, 1, 9-13. https://doi.org/10.12691/ajcp-1-1-3
  13. McCaffery K, Wardle J, Waller J (2003). Knowledge, attitudes, and behavioral intentions in relation to the early detection of colorectal cancer in the United Kingdom. Prev Med, 36, 525-35. https://doi.org/10.1016/S0091-7435(03)00016-1
  14. Mosli MH, Al-Ahwal MS (2012). Colorectal cancer in the Kingdom of Saudi Arabia: need for screening. Asian Pac J Cancer Prev, 13, 3809-13. https://doi.org/10.7314/APJCP.2012.13.8.3809
  15. Odegaard AO, Koh WP, Yuan JM (2013). Combined lifestyle factors and risk of incident colorectal cancer in a Chinese population. Cancer Prev Res, 6, 360-7. https://doi.org/10.1158/1940-6207.CAPR-12-0384
  16. Papanikolaou IS, Sioulas AD, Kalimeris S, et al (2012). Awareness and attitudes of Greek medical students on colorectal cancer screening. World J Gastrointest Endosc, 4, 513-7. https://doi.org/10.4253/wjge.v4.i11.513
  17. Sanchez JI, Palacios R, Cole A, Mary AO (2014). Evaluation of the walk-through inflatable colon as a colorectal cancer education tool: results from a pre and post research design. BMC Cancer, 14, 626. https://doi.org/10.1186/1471-2407-14-626
  18. Sandler RS (1996). Epidemiology and risk factors for colorectal cancer. Gastroenterol Clin North Am, 25, 717-35. https://doi.org/10.1016/S0889-8553(05)70271-5
  19. Siegel RL, Miller KD, Jemal A (2015). Cancer statistics. CA Cancer J Clin, 65, 5-29. https://doi.org/10.3322/caac.21254
  20. Simon AE, Waller J, Robb K, Wardle J (2010). Patient delay in presentation of possible cancer symptoms: the contribution of knowledge and attitudes in a population sample from the United Kingdom. Cancer Epidemiol Biomarkers Prev, 19, 2272-7. https://doi.org/10.1158/1055-9965.EPI-10-0219
  21. Stegeman I (2013). Risk profiling and screening for colorectal cancer. Cancer Epidemiol, 37, 278-83. https://doi.org/10.1016/j.canep.2013.02.004
  22. Su TT, Goh JY, Tan J, et al (2013). Level of colorectal cancer awareness: a cross sectional exploratory study among multi-ethnic rural population in Malaysia. BMC Cancer, 13, 1. https://doi.org/10.1186/1471-2407-13-1
  23. Tan YY, Hesham R, Qodriyah HM (2010). Knowledge and attitude of university students in health sciences on the prevention of cervical cancer. Med J Malaysia, 65, 53-7.
  24. World Cancer Research Fund: Food, nutrition, physical activity and the prevention of cancer: a global perspective (2007). Washington DC: AICR, Contract No.: 978-0-9722522-2-5.
  25. Zubaidi AM, Al Subaie NM, Al Humaid AA, et al (2015). Public awareness of colorectal cancer in Saudi Arabia: A survey of 1070 participants in Riyadh. Saudi J Gastroenterol, 21, 78. https://doi.org/10.4103/1319-3767.153819