Do nonmelanoma skin cancer survivors use tanning beds more often than the general public?

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. e20017-e20017
Author(s):  
Lauren Wiznia ◽  
Leah M Ferrucci ◽  
Susan T Mayne ◽  
Anees B. Chagpar

e20017 Background: Tanning bed use increases the incidence of nonmelanoma skin cancer (NMSC), however utilization of indoor tanning after diagnosis in this population is not well-studied. We sought to determine if tanning bed use among NMSC survivors differed from the general population. Methods: The National Health Interview Survey is an annual population-based survey that is representative of the civilian US population. We utilized the 2010 cancer supplement to evaluate self-reported tanning bed use in the previous 12 months in self-reported NMSC survivors compared to individuals without a history of skin cancer. Results: In 2010, 24,941 people were surveyed, 1.85% of whom had a self-reported history of NMSC. On univariate analysis, NMSC survivors were significantly less likely to use tanning beds in the previous 12 months (2.16 vs. 5.61%, p < 0.001). On multivariate analysis, however, NMSC survivors were equally likely to use tanning beds as those who had never had skin cancer (see Table). Conclusions: When controlling for other sociodemographic factors, NMSC survivors were no less likely to use tanning beds than the general population. These findings suggest a need to better educate NMSC survivors about the increased risk of future skin cancers with ongoing tanning bed use. [Table: see text]

Circulation ◽  
2020 ◽  
Vol 141 (Suppl_1) ◽  
Author(s):  
Katie Kinser ◽  
Beth B Wright ◽  
David Leonard ◽  
Laura F Defina

Importance: The use of tanning beds continues despite evidence of increased skin cancer risk among users. In the US, the prevalence of indoor tanning ranges from 35% of adults to 59% of college students. Objective: To investigate the association between depressive symptoms and tanning bed use. Design: Cross-sectional study. Setting: A preventive medicine clinic in Dallas, Texas. Participants: Between September 2013 and June 2019, a total of 11,823 generally healthy men and women presented for preventive medical examinations. Exposure: Self-reported tanning bed use. Main Outcome and Measures: Depressive symptoms as indicated by a score of greater than or equal to 10 on the Center for Epidemiologic Studies Depression (CES-D) Scale. Results: Fifteen percent of participants had used a tanning bed prior to their examination. For men, tanning bed use was associated with an increased risk of depressive symptoms (OR: 1.86; 95% CI:1.41-2.44). For women, the association between the use of tanning beds and depressive symptoms was significant in an unadjusted model, but was no longer significant after adjustment for confounders (OR: 1.26; 95% CI:0.99-1.61). However, the odds ratio was still in the direction of increased risk. Women with a personal history of depression were more likely to tan frequently and have higher CES-D scores than women with no personal history of depression ( p = .003). Conclusions and Relevance: In a generally healthy population, depressive symptoms were associated with the use of a tanning bed. This association was more evident in those with a history of depression, although remained true for those without a history of depression. As recurrent tanning bed use is known to contribute to the diagnosis of melanoma, it is critical to help patients identify other options to treat depression as well as to educate them on the risks of routine tanning bed use.


2013 ◽  
Vol 31 (26_suppl) ◽  
pp. 58-58 ◽  
Author(s):  
Naomi B. Boekel ◽  
Michael Schaapveld ◽  
Jourik A. Gietema ◽  
Emiel J. Rutgers ◽  
Michel I.M. Versteegh ◽  
...  

58 Background: Recent concerns about potential overdiagnosis and overtreatment of ductal carcinoma in situ of the breast (DCIS) render evaluation of late effects of treatment, such as cardiovascular disease (CVD), of great importance. We studied cardiovascular morbidity and mortality in a large population-based cohort of DCIS patients. Methods: Data on all incident DCIS diagnosed before the age of 75 years between 1989 and 2004 in the Netherlands were obtained (n = 10,468). Cardiovascular morbidity and mortality data was acquired through linkage with population-based registries. Risk of CVD in the study cohort was compared with general population rates and evaluated in Cox proportional hazards regression models. Results: Compared with the general population, five-year survivors of DCIS had a similar risk of dying due to any cause (standardized mortality ratio (SMR)=1.04 95% confidence interval (CI) 0.97-1.11), but a lower risk of dying of CVD (SMR=0.77 95% CI 0.67-0.89). When comparing treatment groups within the cohort, no difference in risk of CVD was found when comparing patients treated with radiotherapy to surgery only. Left- versus right-sided radiotherapy did also not increase this risk (hazard ratio (HR)=0.93 95% CI 0.67-1.30). In a subgroup analysis of patients diagnosed between 1997 and 2005, accounting for overall history of CVD before DCIS diagnosis, we did not observe a risk difference between treatment groups (left- versus right-sided radiotherapy HR=0.95 95% CI 0.69-1.30). When taking into account CVD that occurred two years prior to DCIS diagnosis only, however, a statistically non-significantly increased risk was seen for patients with a history of CVD (HR=1.84 95% CI 0.45-7.50). Conclusions: After a median follow-up of ten years, we did not find an increased risk for cardiovascular morbidity or mortality after radiotherapy for DCIS when comparing surgery and radiotherapy versus surgery only, nor when comparing radiotherapy for left- versus right-sided DCIS. Compared to the general population, DCIS patients have a decreased risk of cardiovascular death, independent of treatment.


Author(s):  
Chieh-Sen Chuang ◽  
Kai-Wei Yang ◽  
Chia-Ming Yen ◽  
Cheng-Li Lin ◽  
Chia-Hung Kao

Objective: Previous research has demonstrated that patients with a history of organophosphate poisoning tend to have a higher risk of neurological disorder. However, research on the rate of seizure development in patients after organophosphate poisoning is lacking. This study examined whether individuals with organophosphate poisoning have an increased risk of seizures through several years of follow-up. Patients and Methods: We conducted a retrospective study on a cohort of 45,060 individuals (9012 patients with a history of organophosphate poisoning and 36,048 controls) selected from the Taiwan National Health Insurance Research Database. The individuals were observed for a maximum of 12 years to determine the rate of new-onset seizure disorder. We selected a comparison cohort from the general population that was randomly frequency-matched by age, sex, and index year and further analyzed the risk of seizures using a Cox regression model adjusted for sex, age, and comorbidities. Results: During the study period, the risk of seizure development was 3.57 times greater in patients with organophosphate poisoning compared with individuals without, after adjustments for age, sex, and comorbidities. The absolute incidence of seizures was highest in individuals aged 20 to 34 years in both cohorts (adjusted hazard ratio = 13.0, 95% confidence interval = 5.40−31.4). A significantly higher seizure risk was also observed in patients with organophosphate poisoning and comorbidities other than cirrhosis. Conclusions: This nationwide retrospective cohort study demonstrates that seizure risk is significantly increased in patients with organophosphate poisoning compared with the general population.


2022 ◽  
Vol 2022 ◽  
pp. 1-11
Author(s):  
Huazhen Yang ◽  
Yuanyuan Qu ◽  
Yanan Shang ◽  
Chengshi Wang ◽  
Junren Wang ◽  
...  

Background. Cancer diagnosis entails substantial psychological distress and is associated with dramatically increased risks of suicidal behaviors. However, little is known about the suicide risk among cancer survivors who developed a second malignant neoplasm (SMN). Methods. Using the Surveillance, Epidemiology, and End Results database, we conducted a population-based cohort study involving 7,824,709 patients with first malignant neoplasm (FMN). We measured the hazard ratios (HRs) of suicide death after receiving a SMN diagnosis using Cox proportional hazard models, as compared with patients with FMN. The comparison with the US population was achieved by calculating standardized mortality ratios (SMRs). Results. Totally 685,727 FMN patients received a diagnosis of SMN during follow-up, and we in total identified 10,930 and 937 suicide deaths among FMN and SMN patients, respectively. The HR of suicide deaths was 1.23 (95% confidence interval (CI), 1.14–1.31) after a SMN diagnosis, compared with FMN patients, after adjusting for sociodemographic factors, tumor characteristics, and cancer treatment. As compared with the general population, while both SMN and FMN patients suffered an increased risk of suicide deaths, the excess risk was higher among SMN patients than FMN patients (age-, sex-, and calendar-year-adjusted SMR 1.65 (95% CI 1.54–1.75) vs. 1.29 (95% CI 1.26–1.31); P difference < 0.0001 ). Notably, across different time periods, we observed the greatest risk elevation during the first 3 months after a cancer diagnosis. Conclusions. Compared with either patients with FMN or the general population, cancer survivors who received a SMN diagnosis were at increased risk of suicide death. The risk elevation was most prominent soon after the cancer diagnosis, highlighting the necessity of providing timely psychological support to cancer survivors with a SMN.


2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Christina Bergqvist ◽  
François Hemery ◽  
Arnaud Jannic ◽  
Salah Ferkal ◽  
Pierre Wolkenstein

AbstractNeurofibromatosis 1 (NF1) is an inherited, autosomal-dominant, tumor predisposition syndrome with a birth incidence as high as 1:2000. A patient with NF1 is four to five times more likely to develop a malignancy as compared to the general population. The number of epidemiologic studies on lymphoproliferative malignancies in patients with NF1 is limited. The aim of this study was to determine the incidence rate of lymphoproliferative malignancies (lymphoma and leukemia) in NF1 patients followed in our referral center for neurofibromatoses. We used the Informatics for Integrated Biology and the Bedside (i2b2) platform to extract information from the hospital’s electronic health records. We performed a keyword search on clinical notes generated between Jan/01/2014 and May/11/2020 for patients aged 18 years or older. A total of 1507 patients with confirmed NF1 patients aged 18 years and above were identified (mean age 39.2 years; 57% women). The total number of person-years in follow-up was 57,736 (men, 24,327 years; women, 33,409 years). Mean length of follow-up was 38.3 years (median, 36 years). A total of 13 patients had a medical history of either lymphoma or leukemia, yielding an overall incidence rate of 22.5 per 100,000 (0.000225, 95% confidence interval (CI) 0.000223–0.000227). This incidence is similar to that of the general population in France (standardized incidence ratio 1.07, 95% CI 0.60–1.79). Four patients had a medical history leukemia and 9 patients had a medical history of lymphoma of which 7 had non-Hodgkin lymphoma, and 2 had Hodgkin lymphoma. Our results show that adults with NF1 do not have an increased tendency to develop lymphoproliferative malignancies, in contrast to the general increased risk of malignancy. While our results are consistent with the recent population-based study in Finland, they are in contrast with the larger population-based study in England whereby NF1 individuals were found to be 3 times more likely to develop both non-Hodgkin lymphoma and lymphocytic leukemia. Large-scale epidemiological studies based on nationwide data sets are thus needed to confirm our findings.


2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
D Kim ◽  
H Jung ◽  
P.S Yang ◽  
H.T Yu ◽  
T.H Kim ◽  
...  

Abstract Aims Pulse pressure (PP) is a well-known risk factor for cardiovascular disease. However, the association between the PP and dementia is not well identified. This study aimed to determine the effect of PP on the risk of dementia development in different age subgroups using a longitudinal, population-based, and stroke-free cohort from the general population. Methods The association of PP with the development of incident dementia was assessed from January 1, 2005, to December 31, 2013, in 433,154 participants without a history of dementia or stroke from the Korea National Health Insurance Service-Health Screening cohort. The diagnosis of dementia was defined using the 10th revision of the International Classification of Disease codes. Results The mean age of the cohort was 55.7±9.2 years, 45.7% were women. Hypertension was 23.6%. The mean systolic and diastolic blood pressure of the entire cohort were 125.9±16.6 and 78.4±10.7 mmHg, respectively. Mean PP was 47.5±10.9 mmHg. In the middle-age group (40 to 50 year-old), increasing of 10 mmHg of PP was associated with incident dementia after adjusting mean blood pressure and clinical variables with a hazard ratio (HR) of 1.21 (95% confidence interval [CI]: 1.19–1.23, p&lt;0.001). The association was still significant even after censoring for stroke (HR: 1.16, 95% CI: 1.08–1.22, p&lt;0.001). In the older population, elevation of PP was not associated with dementia development (HR: 0.98, 95% CI: 0.95–1.01, p=0.247) Conclusion PP was associated with increased risk of dementia only in middle-aged population beyond that of mean arterial pressure. Funding Acknowledgement Type of funding source: None


Author(s):  
Khalaf Kridin ◽  
Jennifer E. Hundt ◽  
Ralf J. Ludwig ◽  
Kyle T. Amber ◽  
Dana Tzur Bitan ◽  
...  

AbstractThe association between bullous pemphigoid (BP) and melanoma is yet to be investigated. We aimed to assess assess the bidirectional association between BP and melanoma and to delineate the epidemiological features of patients with both diagnoses. A population-based cohort study was performed comparing BP patients (n = 3924) with age-, sex- and ethnicity-matched control subjects (n = 19,280) with regard to incident cases of melanoma. A case–control design was additionally adopted to estimate the risk of BP in individuals with a preexisting diagnosis of melanoma. The prevalence of preexisting melanoma was higher in patients with BP than in control subjects (1.5% vs. 1.0%, respectively; P = 0.004). A history of melanoma confers a 50% increase in the risk of subsequent BP (OR 1.53; 95% CI 1.14–2.06). This risk was higher among males (OR 1.66; 95% CI 1.09–2.54) and individuals older than 80 years (OR 1.63; 95% CI 1.11–2.38), and persisted after adjustment for multiple putative confounders including PD-1/PDL-1 antagonists (adjusted OR 1.53; 95% CI 1.14–2.06). Conversely, the risk of melanoma among patients with BP was slightly elevated, but did not reach the level of statistical significance (adjusted HR 1.13; 95% CI 0.73–1.74). Patients with a dual diagnosis of BP and melanoma were older at the onset of BP and had lower body mass index. A history of melanoma is associated with a 50% increase in the incidence of subsequent BP. Physicians managing patients with both conditions should be aware of this association. Further research is warranted to reveal the underlying mechanism of these findings.


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