Breast cancer diagnosis has several devastating psychosocial impacts on women in Oman. Healthcare professionals working with women with breast cancer should be aware of the different psychosocial impacts of the disease on women's lives. Appropriate measures must be taken by the decision makers whenever needed, including enforcing positive views and support of Oman's society towards women with breast cancer.

Background: Breast cancer (BC) is the most common cancer accounting for 24.5% of Omani female cancer. Early detection of BC through regular breast cancer screening (BCS) has been found to decrease mortality rates. The aim of this study was to identify knowledge, attitudes and barriers of Omani women toward BCS. Methods: A cross-sectional study was conducted among adult Omani women attending the Sultan Qaboos University Hospital (SQUH). Results: A total of 358 Omani women participated from 420 invited (response rate = 85.2%). Most women (92.1%) thought that BC could be cured if detected early, but less than half (46.8%) thought that they were at risk of BC if a relative had BC. The majority (81.1%) were aware that BCS was available in Oman, though less than half (48.5%) knew where to go for BCS and most (83.8%) had not undergone BCS before. The most common personal-related barriers to BCS were fear of BC diagnosis (40.8%), fear of treatment (52.1%) and embarrassment of the breast examination (46.6%). The most perceived system-related barriers to BCS were the concern over the availability of a male doctor (46.6%) or a non-Arabic speaking doctor (38.7%) and not recommended by the doctor (46.3%). Univariate binary logistic regression showed that attitudes toward BCS were influenced by their previous experiences of BCS (odds ratio [OR] = 2.28; 95% confidence interval [CI]: 1.18-4.41) and their willingness to participate in the future BCS [OR = 1.96; 95% CI: 1.14-3.37). Conclusion: Although Omani women showed an interest toward BCS, few had undergone BCS. Several cultural, practical and personal-related barriers were noted to interfere with BCS in Oman. Addressing these concerns through involving healthcare providers to reassure the women and implementing a national strategy of BCS could improve BCS screenings and early diagnosis of BC.

Background: Cancer is the leading cause of mortality around the world. However, the majority of cancers occur as a result of modifiable risk factors; hence public awareness of cancer risk factors is crucial to reduce the incidence. The objective of this study was to identify the level of public awareness of cancer risk factors among the adult Omani population. Conclusions:The majority of respondents in this study in Oman were not aware of the common risk factors for cancer. It may be possible to reduce the incidence of cancers in Oman by developing strategies to educate the public about these risk factors.

Background: The majority of deaths from cancer occur in low and middle income countries, partly due to poor public awareness of the signs and symptoms of cancer. Materials and Methods: A community based survey using the Cancer Awareness Measure (CAM) questionnaire was conducted in three different communities in Oman. Omani adults aged 18 years and above were invited to participate in the study. Results: A total of 345 responded from 450 invited participants (response rate=76.7%). The majority of respondents were unable to identify the common signs and symptoms of cancer identified in the CAM (average awareness was 40.6%). The most emotional barrier to seeking help was worry about what the doctor might find (223, 64.6%); a practical barrier was too busy to make an appointment (259, 75.1%) and a service barrier was difficulty talking to the doctor (159, 46.1%). The majority of respondents (more than 60% for seven out of ten symptoms) would seek medical help in two weeks for most signs or symptoms of cancer. Females were significantly more likely than males to be embarrassed (p<0.001), scared (p=0.001), and lack confidence talking about their symptoms (p=0.022). Conclusions: Urgent strategies are needed to improve public awareness of the signs and symptoms of cancer in Oman. This might leads to earlier diagnosis, improved prognosis and reduced mortality from cancer.

This study investigates relations of maternal N-3 and N-6 polyunsaturated fatty acids (PUFA) intake during pregnancy with offspring body mass index (BMI), height z-score and metabolic risk (fasting glucose, C-peptide, leptin, lipid profile) during peripuberty (8-14 years) among 236 mother-child pairs in Mexico. We used food frequency questionnaire data to quantify trimester-specific intake of N-3 alpha-linolenic acid, eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA); N-6 linoleic acid and arachidonic acid (AA); and N-6:N-3 (AA:EPA+DHA), which accounts for the fact that the two PUFA families have opposing effects on physiology. Next, we used multivariable linear regression models that accounted for maternal education and parity, and child's age, sex and pubertal status, to examine associations of PUFA intake with the offspring outcomes. In models where BMI z-score was the outcome, we also adjusted for height z-score. We found that higher second trimester intake of EPA, DHA and AA were associated with lower offspring BMI and height z-score. For example, each 1-s.d. increment in second trimester EPA intake corresponded with 0.25 (95% CI: 0.03, 0.47) z-scores lower BMI and 0.20 (0.05, 0.36) z-scores lower height. Accounting for height z-score in models where BMI z-score was the outcome attenuated estimates [e.g., EPA: -0.16 (-0.37, 0.05)], suggesting that this relationship was driven by slower linear growth rather than excess adiposity. Maternal PUFA intake was not associated with the offspring metabolic biomarkers. Our findings suggest that higher PUFA intake during mid-pregnancy is associated with lower attained height in offspring during peripuberty. Additional research is needed to elucidate mechanisms and to confirm findings in other populations.