References

Literature Review

Dehn, T. (2009). Incisional hernia repair – laparoscopic or open surgery?.91(8), 631-636. doi:10.1308/003588409X12486167521514

EASO. (2017). Obesity facts & figures. Retrieved from http://easo.org/education-portal/obesity-facts-figures/

Edward, K., Leanne, L., & & Karl, A. (2013). Inguinal hernias: Diagnosis and management.87(12), 844-848.

Eker, H. H., Hansson, B. M., Buunen, M., Janssen, I. M., Pierik, R. E., Hop, W. C., . . . & Lange, J. F. (2013). Laparoscopic vs. open incisional hernia repair: A randomized clinical trial..148(3), 259-263. doi:10.1001/jamasurg.2013.1466.

ETHICON. (2015). Types of hernias. Retrieved from http://www.refworks.com/refworks2/default.aspx?r=references|MainLayout::init

Froylich, D., Haskins, N. I., Aminian, A., O’Rourke, P. C., Khorgami, Z., Boules, M., & Sharma,G.Brethauer,S.A...Rosen,M. J. (2016). Laparoscopic versus open inguinal hernia repair in patients with obesity: An american college of surgeons NSQIP clinical outcomes analysis., 1-6. doi:10.1007/s00464-016-5112-6

Jenkins, J. T. &. O.,J.P. (2008). Inguinal hernias.336(7638), 269-272.

Kulacoglu, H. (2011). Current options in inguinal hernia repair in adult patients.15(3), 223-231.

McCormack, K., Wake, B., Perez, J., Fraser, C., Cook, J., McIntosh, E., . . . & Grant.A. (2005). Laparoscopic surgery for inguinal hernia repair: Systematic review of effectiveness and economic evaluation.9(14), 1-203.

Menifield, C. E., Doty, N., & Fletcher, A. (2008). Obesity in america..19(3), 83-88.

NHS. (2009). Replacement of the HES patient ID (HESID). Retrieved from https://www.cl.cam.ac.uk/~rja14/Papers/HESID_Replacement_Nov09.pdf

Ofei, F. (2005). Obesity - A preventable disease.39(3), 98-101.

O'Rourke, M. G., & O'Rourke, T. R. (2012). Inguinal hernia: Aetiology, diagnosis, post-repair pain and compensation..82(4), 201-206.

Pahwa, S. H., Kumar, A., Agarwal, P., & & Agarwal, A. A. (2015). Current trends in laparoscopic groin hernia repair: A review.3(9), 789-792. doi:10.12998/wjcc.v3.i9.789

Park, Y. C., Kim, C. J., Kim, Y. D., & Kim, K. S. (2011). Inguinal hernia repair in overweight and obese patients.81(3), 205-210. doi:10.4174/jkss.2011.81.3.205

payscale. (2016). Statistician salary. Retrieved from http://www.payscale.com/research/UK/Job=Statistician/Salary

payscale. (2017).
Data analyst salary   (united kingdom)   Retrieved from http://www.payscale.com/research/UK/Job=Data_Analyst/Salary

Pernar, L. I. M., Pernar, C., Dieffenbach, B. V., Brooks, C. D., Smink S.D., & Tavakkoli, A. (2016). What is the BMI threshold for open ventral hernia repair?., 1-7. doi:10.1007/s00464-016-5113-5

Pierpont, N. Y., Dinh, P. T., Salas, R. E., Johnson, E. L., Wright, G. T., Robson, C. M., & & Payne, G. W. (2014). Obesity and surgical wound healing: A current review. doi:10.1155/2014/638936

Roland, J. (2018). What you should know about direct versus indirect hernias. Retrieved from http://www.healthline.com/health/direct-vs-indirect-hernia#Causes3

Royal College Of Nursing. (2016). NHS pay scales 2015-2016. Retrieved from https://www.rcn.org.uk/employment-and-pay/nhs-pay-scales-2015-16

Sarkhosh, K., Gill.S.R., Birch, W. D., Shi, X. & Karmali, S. (2017). A systematic review of the association between obesity and inguinal hernias. Retrieved from https://www.sages.org/meetings/annual-meeting/abstracts-archive/a-systematic-review-of-the-association-between-obesity-and-inguinal-hernias/

Schlosser, E. (2001). Fast food nation: What the all-american meal is doing to the world. US: Houghton Mifflin.

Stiender, S. (2010). International classification of diseases, 10th edition, clinical modification and procedure coding system: Descriptive overview of the next generation HIPAA code sets   17(3), 247-282.

Tadaki, C., Lomelin, D., Simorov, A., Jones, R., Humphreys, M., daSilva, M., . . . Goede, M. (2016). Perioperative outcomes and costs of laparoscopic versus open inguinal hernia repair.20(3), 399-404. doi:10.1007/s10029-016-1465-y

Tadaki, C., Lomelin, D., Simorov, A., Jones, R., Humphreys, M., DaSilva, M., . . . Goede, M. (2916).
Perioperative outcomes and costs of laparoscopic versus open inguinal hernia repair 20(3), 399-404. doi:10.1007/s10029-016-1465-y

Thorn, J. C., Turner, E., Hounsome, L., Walsh, E., Donovan, J. L., Verne, J., . . . & Noble, S. M. (2016). Validation of the hospital episode statistics outpatient dataset in england..34(2), 161-168. doi:10.1007/s40273-015-0326-3.

WebMD. (2015). Understanding hernia -- the basics. Retrieved from http://www.webmd.com/digestive-disorders/understanding-hernia-basics

webMD. (2016). Body mass index (BMI) for adults. Retrieved from http://www.webmd.com/a-to-z-guides/body-mass-index-bmi-for-adults

WebMD. (2017). Inguinal hernia - surgery. Retrieved from http://www.webmd.com/digestive-disorders/tc/inguinal-hernia-surgery#1

Wile, E. (2015). Why did obesity increase so much in america?. Retrieved from http://www.livestrong.com/article/339349-why-did-obesity-increase-so-much-in-america/

Willacy, H. (2017). Inguinal hernias. Retrieved from http://patient.info/doctor/inguinal-hernias

Willoughby, D. A., Lim, B. R., & Lustik, B. M. (2017). Open versus laparoscopic unilateral inguinal hernia repairs: Defining the ideal BMI to reduce complications.31(1), 206-214. doi:10.1007/s00464-016-4958-y

Wilson, S. (2017). Body mass index. Retrieved from http://health.howstuffworks.com/wellness/diet-fitness/weight-loss/bmi1.htm

Wint, C., & Higeura, V. (2015). Hernia. Retrieved from http://www.healthline.com/desktop-article/hernia?variation=nolb#Overview1

Y El-Dhuwaib et al. (2012). Laparoscopic versus open repair of inguinal hernia: A longitudinal cohort study.27(3), 936-945.

Zendejas, B., Hernandez-Irizarry, R., Ramirez, T., Lohse, M. C., Grossardt, R. B., & Farley, M. D. (2014). Relationship between body mass index and the incidence of inguinal hernia repairs: A population-based study in olmsted county, MN.18(2), 283-288. doi:10.1007/s10029-013-1185-5

Zheng, R., Altieri, M. S., Yang, J., Chen, H., Pryor, D. A., Bates, A., . . . Telem, A. D. (2016). Hao Chen
long-term incidence of contralateral primary hernia repair following unilateral inguinal hernia repair in a cohort of 32,834 patients  .31(2), 817-822. doi:10.1007/s00464-016-5037-0 

Research proposal

Altman, G. D., & & Bland, M. J. (2005). Standard deviations and standard errors.331(7521), 903. doi:10.1136/bmj.331.7521.903

Bewick, V., Cheek, L., & & Ball, J. (2003). Statistics review 7: Correlation and regression.7(6), 451-459.

Froylich, D., Haskins, N. I., Aminian, A., O’Rourke, P. C., Khorgami, Z., Boules, M., & Sharma,G.Brethauer,S.A...Rosen,M. J. (2016). Laparoscopic versus open inguinal hernia repair in patients with obesity: An american college of surgeons NSQIP clinical outcomes analysis., 1-6. doi:10.1007/s00464-016-5112-6

Mukaka, M. M. (2012). A guide to appropriate use of correlation coefficient in medical research.24(3), 69-71.

Royal college of nursing. (2017). Pay scales for NHS nursing staff in england, wales, scotland and northern ireland from 1 april 2016.. Retrieved from https://www.rcn.org.uk/employment-and-pay/nhs-pay-scales-2016-17

Skaik, Y. (2015). The bread and butter of statistical analysis “t-test”: Uses and misuses.31(6), 1558-1559. doi:10.12669/pjms.316.8984

Stiender, S. (2010). International classification of diseases, 10th edition, clinical modification and procedure coding system: Descriptive overview of the next generation HIPAA code sets   17(3), 247-282.

WebMD. (2017). Inguinal hernia - surgery. Retrieved from http://www.webmd.com/digestive-disorders/tc/inguinal-hernia-surgery#1

Wilson, S. (2017). Body mass index. Retrieved from http://health.howstuffworks.com/wellness/diet-fitness/weight-loss/bmi1.htm

Witt, P. L., & & McGrain, P. (1985). Comparing two sample means t tests..65(11), 1730-1733.

Y El-Dhuwaib et al. (2012). Laparoscopic versus open repair of inguinal hernia: A longitudinal cohort study.27(3), 936-945.