نتایج جستجو برای: smoking duration

تعداد نتایج: 292895  

2017
Huan Xu Chong Liu Meng Gu Yanbo Chen Zhikang Cai Qi Chen Zhong Wang

PURPOSE To evaluate the relationship between prostatic vessel changes induced by cigarette smoking and the perioperative outcome of holmium laser enucleation of the prostate (HoLEP). MATERIALS AND METHODS A total of 268 postoperative patients with benign prostatic hyperplasia (BPH) were prospectively analysed in our department. They were divided into two groups (smokers and non-smokers) accor...

Journal: :American journal of epidemiology 2008
Martha J Shrubsole Huiyun Wu Reid M Ness Yu Shyr Walter E Smalley Wei Zheng

The authors evaluated alcohol drinking and cigarette smoking in relation to risk of colorectal polyps in a Nashville, Tennessee, colonoscopy-based case-control study. In 2003-2005, cases with adenomatous polyps only (n = 639), hyperplastic polyps only (n = 294), and both types of polyps (n = 235) were compared with 1,773 polyp-free controls. Unordered polytomous logistic regression was used to ...

2012
Maria LE Andersson Stefan Bergman Maria K Söderlin

OBJECTIVE We studied the effect of stopping smoking on disease activity in patients with RA. METHODS Between 1992 and 2005, 2,800 adult patients were included in the BARFOT early RA study in Sweden. Disease Activity Score 28 joints (DAS28), C-reactive protein (CRP), Health Assessment Questionnaire (HAQ), rheumatoid factor (RF), anti-CCP, general health and pain visual analog scales (VAS), EUL...

Journal: :Journal of pharmaceutical research international 2021

There is an overlap of risk factors between heart disease and COPD like cigarette smoking, sedentary lifestyle old age. The economic burden also very high. It now proven that the only strategy which can reduce incidence cessation smoking. Aim present research to study Two-dimensional transthoracic Echocardiography (TTE) findings in patients with chronic obstructive pulmonary (COPD).The method a...

2009

Background: Cigarette smoking is implicated in a large number of diseases and other adverse health conditions. Among the dimensions of smoking are number of cigarettes smoked per day, duration of smoking, passive smoking, smoking of filter cigarettes, age at start, and duration elapsed since quitting by ex-smokers. The practice so far is to study most of these separately. We develop a simple in...

Mashallah Aghilinejad, MirSaeed Attarchi, Saber Mohammadi, Yasser Labbafinejad,

  Abstract   Background : Noise is the most common hazard in the workplace and noise induced   hearing loss considered to be the most common occupational disease as well.   Cigarette smoking, in some studies, has been known to induce hearing loss. The purpose   of this study was to evaluate the effect of contemporary exposure to occupational   noise and cigarette smoking on hearing.   Methods :...

Journal: :BJU international 2014
Evanguelos Xylinas Luis A Kluth Malte Rieken Richard K Lee Maya Elghouayel Vicenzo Ficarra Vitaly Margulis Yair Lotan Morgan Rouprêt Juan I Martinez-Salamanca Kazumasa Matsumoto Christian Seitz Pierre I Karakiewicz Marc Zerbib Douglas S Scherr Shahrokh F Shariat

OBJECTIVE To assess the impact of cigarette smoking status, cumulative smoking exposure, and time from cessation on intravesical recurrence (IVR) outcomes in patients treated with radical nephroureterectomy (RNU) for upper tract urothelial carcinoma (UTUC). PATIENTS AND METHODS In all, 519 patients underwent RNU at five institutions. Smoking history included smoking status, quantity of cigare...

2013
Fiona McKenzie Lis Ellison-Loschmann Mona Jeffreys Ridvan Firestone Neil Pearce Isabelle Romieu

BACKGROUND The association between breast cancer and tobacco smoke is currently unclear. The aim of this study was to assess the effect of smoking behaviours on the risk of breast cancer among three ethnic groups of New Zealand women. METHODS A population-based case-control study was conducted including breast cancer cases registered on the New Zealand Cancer Registry between 2005 and 2007. C...

Journal: :Brain : a journal of neurology 2011
Rob A R Gons Anouk G W van Norden Karlijn F de Laat Lucas J B van Oudheusden Inge W M van Uden Marcel P Zwiers David G Norris Frank-Erik de Leeuw

Cigarette smoking doubles the risk of dementia and Alzheimer's disease. Various pathophysiological pathways have been proposed to cause such a cognitive decline, but the exact mechanisms remain unclear. Smoking may affect the microstructural integrity of cerebral white matter. Diffusion tensor imaging is known to be sensitive for microstructural changes in cerebral white matter. We therefore cr...

پایان نامه :0 1391

employees always concern about losing their job , or in other word , losing their income resources. for this purpose, every government requires strong system for covering these concerns. the unemployment insurance (ui) program’s can be used for achieving this goal. in this thesis, we price ui based on the insurance history of employee and the duration of being unemployed. we use the weibull dis...

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