Mobile Health (mHealth) Interventions to Increase Cancer Screening Rates in Hispanic/Latinx Populations: A Scoping Review.

Hispanic/Latinx persons have disproportionately lower breast, cervical, and colorectal cancer screening rates than non-Hispanic White (NHW) persons. This low participation in cancer screening results in late-stage cancer diagnosis among Hispanic persons compared to NHW persons. Mobile health (mHealth) interventions effectively improve cancer screening rates in the general population; however, few reviews about mHealth interventions are tailored to Hispanic populations. This is important to investigate given that Hispanic persons differ from NHW persons with regard to culture, language, and health care utilization. Therefore, in this study, we investigated: (a) What types of mHealth interventions have been undertaken to increase cancer screening rates among Hispanic persons in the United States? (b) How effective have these interventions been? and (c) What features of these interventions help increase cancer screening rates? Searches conducted during December 2020 identified 10 articles published between January 2017 and December 2020 that met our inclusion criteria. The review revealed that mHealth interventions mainly provided education about cancer and cancer screening using videos, PowerPoint slides, and interactive multimedia. mHealth interventions that effectively improved screening behavior were mainly for easy-to-screen cancers like skin and cervical cancer. Finally, reviewed studies did not provide details on how cultural adaptations were made, and it is unclear what specific features of mHealth interventions increase cancer screening rates among Hispanic persons. Future research should identify and evaluate the effects of different components of culturally tailored interventions on cancer screening. Public health practitioners and health care providers should tailor mHealth approaches to their clients or patients and practice environment.

Knowledge and Attitudes of Cypriots on Melanoma Prevention: Is there a Public Health Concern?

BACKGROUND: Melanoma is the deadliest type of skin cancer. It is the eighth most common cancer in males and the tenth in females in Cyprus, an island in the Mediterranean with a high ultraviolet (UV) index. Cyprus is expected to be strongly affected by climate change and consequently, melanoma will likely become an increasing public health problem. Melanoma prevention is possible; however, it is unknown if people living in Cyprus are aware of melanoma and prevention methods. To this end, we used a validated survey to evaluate the level of melanoma knowledge and factors associated with it in the Cypriot population. METHODS: We conducted a 47-item survey with sections on demographics, knowledge of melanoma and risk factors, attitudes toward relevant health practices, and protective behaviors among six hundred Cypriot residents from October 2015 to April 2016. RESULTS: Our results revealed that only 59% of participants check their skin for moles, 87% protect their skin from the sun during summer holidays, and 57% do not take measures to protect their skin from the sun during non-holiday periods. Protective behavior was positively associated with educational level (P=0.016) and district of residence (P<0.0001). Melanoma knowledge was positively associated with education level (P=0.002) and district of residence (P=0.004). Level of Concern was positively associated with age (P=0.026) and education level (P=0.041). CONCLUSIONS: There are gaps in melanoma knowledge and prevention practices in the study population. Further education on melanoma and its prevention should be specifically targeted to individuals of lower education levels as well as teenagers, such that protective behaviors for melanoma are adopted early in life.

Low-Level Groundwater Atrazine in High Atrazine Usage Nebraska Counties: Likely Effects of Excessive Groundwater Abstraction.

Recent studies observed a correlation between estrogen-related cancers and groundwater atrazine in eastern Nebraska counties. However, the mechanisms of human exposure to atrazine are unclear because low groundwater atrazine concentration was observed in counties with high cancer incidence despite having the highest atrazine usage. We studied groundwater atrazine fate in high atrazine usage Nebraska counties. Data were collected from Quality Assessed Agrichemical Contaminant Nebraska Groundwater, Parameter-Elevation Regressions on Independent Slopes Model (PRISM), and water use databases. Descriptive statistics and cluster analysis were performed. Domestic wells (59%) were the predominant well type. Groundwater atrazine was affected by well depth. Clusters consisting of wells with low atrazine were characterized by excessive groundwater abstraction, reduced precipitation, high population, discharge areas, and metropolitan counties. Hence, low groundwater atrazine may be due to excessive groundwater abstraction accompanied by atrazine. Human exposure to atrazine in abstracted groundwater may be higher than the estimated amount in groundwater.