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Anthony H Chavez K Scott Coffield M Hasan Rajab Chanhee Jo 《Asian journal of andrology》2013,15(2):246-248
The purpose of this study was to determine the incidence rate of prostate cancer among men with erectile dysfunction (ED) treated with phosphodiesterase type 5 inhibitors (PDE-5i) over a 7-year period vs. men with ED of the same age and with similar risk factors who were not treated with PDE-5i. In a retrospective review of electronic medical records and billing databases between the years 2000 and 2006, men with ED between the ages of 50 and 69 years and no history of prostate cancer prior to 2000 were identified. These individuals were divided into two groups: 2362 men who had treatment with PDE-5i, and 2612 men who did not have treatment. Demographic data in each group were compared. During the study period, 97 (4.1%) men with ED treated with PDE-5i were diagnosed with prostate cancer compared with 258 (9.9%) men with ED in the non-treated group (P<00001). A higher percentage of African Americans were treated with PDE-5i vs. those who were not (10.5% vs. 7.1% P<0.0001). The PDE-5i group had lower documented diagnosis of elevated prostate-specific antigen (10.0% vs. 13.1% P=0.0008) and higher percentage of benign prostatic hyperplasia (38.4% vs. 35.1% P=0.0149). Men with ED treated with PDE-5i tended to have less chance (adjusted odds ratio: 0.4; 95% confidence intervals: 0.3–0.5; P<0.0001) of having prostate cancer. Our data suggest that men with ED treated with PDE-5i tended to have less of a chance of being diagnosed with prostate cancer. Further research is warranted. 相似文献
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Mustafa Celik Mustafa Haki Sucakli Ekrem Kirecci Hasan Ucmak Hasan Cetin Ekerbicer Perihan Ozturk 《Dermatologica Sinica》2013,31(2):64-67
ObjectiveThe aim of this study was to determine the epidemiologic characteristics of, and the treatments used for, recurrent herpes labialis (RHL) in health students.MethodsA cross-sectional study was conducted with the participation of 333 nursing and midwifery students. Data on the sociodemographic characteristics of the participants, their history of RHL, and the treatments were collected by means of a standard self-reported questionnaire form.ResultsThe point prevalence of RHL was 3.9%, the annual prevalence was 44.7%, and the lifetime prevalence was 52.5%. These prevalences were not related to the participants' place of residence, level of income, school, gender, marital status, or smoking status (p > 0.05). RHL was frequently seen on the right side of the lower lip (17.9%). One third of the students who experienced RHL stated that they had applied treatment to the lesion. However, only 20.1% stated that they had used antiviral therapy. Treatment was recommended by a physician for only 16.1% of the subjects.ConclusionsThe prevalence of RHL was high among the health students, who were considered to represent young adults. Although they were students in a school of health, they lacked knowledge about RHL. 相似文献
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P. N. Robinson A. Shaikh N. M. Sabir D. J. A. Vaughan M. Kynoch M. Hasan 《Anaesthesia》2014,69(7):707-711
The Tulip® airway is an adult, disposable, single‐sized oropharyngeal airway, that is connectable to an anaesthetic circuit. After a standardised induction of anaesthesia in 75 patients, the ease of insertion, intracuff pressure and intracuff volume were measured, as were the end‐tidal carbon dioxide levels, airway pressures and tidal volumes over three breaths. Successful first‐time insertion was achieved in 72 patients (96%, CI 88.8–99.2%) and after two attempts in 74 patients (99%, CI 92.8–100%). There was outright failure only in one patient. In 60 patients (80%, CI 72.2–90.4%), the Tulip airway provided a patent airway without additional manoeuvres, but in 14 patients, jaw thrust or head extension was necessary for airway patency. The main need for these adjuncts appeared to be an initial under‐inflation of the cuff. These promising results are consistent with recent manikin studies using this device. 相似文献
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