Foodborne illness, food inspection policy and restaurants in the U.S.

Objectives. The purpose of this paper is to conduct a literature review of research relating to foodborne illness, food inspection policy, and restaurants in the United States. Aim 1: To convey the public health importance of studying restaurant food inspection policies and suggest that more research is needed in this field, Aim 2: To conduct a systematic literature review of recent literature pertaining to this subject such that future researchers can understand the: (1) Public perception and expectations of restaurant food inspection policies; (2) Arguments in favor of a grade card policy; and, conversely; (3) Reasons why inspection policies may not work. ^ Data/methods. This paper utilizes a systematic review format to review articles relating to food inspections and restaurants in the U.S. Eight articles were reviewed. ^ Results. The resulting data from the literature provides no conclusive answer as to how, when, and in what method inspection policies should be carried out. The authors do, however, put forward varying solutions as to how to fix the problem of foodborne illness outbreaks in restaurants. These solutions include the implementation of grade cards in restaurants and, conversely, a complete overhaul of the inspection policy system.^ Discussion. The literature on foodborne disease, food inspection policy, and restaurants in the U.S. is limited and varied. But, from the research that is available, we can see that two schools of thought exist. The first of these calls for the implementation of a grade card system, while the second proposes a reassessment and possible overhaul of the food inspection policy system. It is still unclear which of these methods would best slow the increase in foodborne disease transmission in the U.S.^ Conclusion. In order to arrive at solutions to the problem of foodborne disease transmission as it relates to restaurants in this country, we may need to look at literature from other countries and, subsequently, begin incremental changes in the way inspection policies are developed and enforced.^

Association of processed red meat and prostate cancer stage in Mexican-Americans: A population based case-control study

Objective: The objective of this study is to investigate the association between processed and unprocessed red meat consumption and prostate cancer (PCa) stage in a homogenous Mexican-American population. Methods: This population-based case-control study had a total of 582 participants (287 cases with histologically confirmed adenocarcinoma of the prostate gland and 295 age and ethnicity-matched controls) that were all residing in the Southeast region of Texas from 1998 to 2006. All questionnaire information was collected using a validated data collection instrument. Statistical Analysis: Descriptive analyses included Student's t-test and Pearson's Chi-square tests. Odds ratios and 95% confidence intervals were calculated to quantify the association between nutritional factors and PCa stage. A multivariable model was used for unconditional logistic regression. Results: After adjusting for relevant covariates, those who consume high amounts of processed red meat have a non-significant increased odds of being diagnosed with localized PCa (OR = 1.60 95% CI: 0.85 - 3.03) and total PCa (OR = 1.43 95% CI: 0.81 - 2.52) but not for advanced PCa (OR = 0.91 95% CI: 1.37 - 2.23). Interestingly, high consumption of carbohydrates shows a significant reduction in the odds of being diagnosed with total PCa and advanced PCa (OR = 0.43 95% CI: 0.24 - 0.77; OR = 0.27 95% CI: 0.10 - 0.71, respectively). However, consuming high amounts of energy from protein and fat was shown to increase the odds of being diagnosed with advanced PCa (OR = 4.62 95% CI: 1.69 - 12.59; OR = 2.61 95% CI: 1.04 - 6.58, respectively). Conclusion: Mexican-Americans who consume high amounts of energy from protein and fat had increased odds of being diagnosed with advanced PCa, while high amounts of carbohydrates reduced the odds of being diagnosed with total and advanced PCa.^