Temporal trends of cancer incidence rates for the most frequent cancer sites in Cyprus (2004-2017).

BACKGROUND: Cancer is one of the leading causes of morbidity and mortality, worldwide. Little information is available for the temporal trends of cancer in the Mediterranean region, including Cyprus. AIMS: We aimed to analyze cancer incidence trends overall and by sex for the period 2004-2017 regarding the five most common cancer sites for the population of Cyprus. METHODS AND RESULTS: Data were obtained from the nationwide cancer registry dataset that included 27 017 total cancer cases in Cyprus (2004-2017). We estimated the crude, sex-, and age-specific, as well as age-standardized (ASR) cancer incidence rates and we analyzed the time trends of ASR using the joinpoint regression program. For the general population (0-85+ years of age), the most common cancer sites in descending order, were breast, prostate, lung, colorectal, and thyroid cancer. During the study period, breast and thyroid cancer ASR presented a significant (p < .05) increasing temporal trend. Lung cancer ASRs seemed to stabilize (no increase or decrease) during the more recent years (2009 onwards) for both sexes; a similar pattern was observed for colorectal cancer in males. The ASRs of prostate cancer in men were in steady decline from 2012 onwards and the same was observed for the female ASRs of colorectal cancer from 2007 onwards. The colorectal cancer ASR temporal patterns overall, during the whole study period appeared unchanged. CONCLUSION: This temporal analysis would feed into cancer surveillance and control programs that focus on prevention, early detection, and treatment, particularly for cancer sites of higher mortality rates or those with temporally increasing trends.

Does the presence of postmenopausal symptoms influence susceptibility to vertebral deformity? European Vertebral Osteoporosis Study (EVOS) Group.

BACKGROUND: Previous reports suggest a possible increased risk of osteoporosis in those with postmenopausal symptoms. There are, however, no data from population samples, exploring the relationship between postmenopausal symptoms and vertebral osteoporosis. AIM: To determine if there is an association between self-reported postmenopausal symptoms and radiographic vertebral deformity. METHODS: Women aged 50 years and over were recruited from population registers in 30 European centres and invited to attend for an interviewer administered questionnaire and lateral thoracic and lumbar spine radiographs. The questionnaire sought information about aspects of lifestyle, personal, medical and gynaecological history, including postmenopausal symptoms: flushing, sleep disturbance and 'other' symptoms. Radiographs were taken according to a standard protocol and evaluated morphometrically. Vertebral deformity was defined according to the McCloskey-Kanis method. Bone mineral density data were obtained in a subsample of women at both the spine and femoral neck. RESULTS: A total of 4023 postmenopausal women, aged 50-64 years, were studied: 73% reported a history of flushing, 45% sleep disturbance and 23% 'other' symptoms, at or around their menopause. The prevalence of vertebral deformity was 8.2%. Those with postmenopausal symptoms were slightly younger and more likely to have ever taken hormone replacement therapy (HRT) than those without symptoms. After adjusting for potential confounders (age, centre, body mass index, cigarette smoking and HRT) there was no association between deformity and any of the postmenopausal symptoms: flushing (odds ratio (OR) 1.0; 95% confidence intervals (CI) 0.8, 1.3), sleep disturbance (OR 1.0; 95% CI 0.8, 1.2), 'other' symptoms (OR 0.9; 95% CI 0.7, 1.3). Amongst women who had ever taken HRT, however, those with vertebral deformity were more likely to report a history of flushing (OR 2.1; 95% CI 0.9,4.8). CONCLUSION: A history of postmenopausal symptoms per se does not appear to be associated with increased susceptibility to vertebral osteoporosis. However, women with more severe symptoms (as suggested by their use of HRT) may be at increased risk.