clinicopathologic and survival characteristics of 282 patients

Malignant pleural mesothelioma (MPM) is a relatively rare, but aggressive tumor that causes high mortality. The major risk factor involved in the etiology is environmental and occupational exposure to asbestos. The optimal modality of therapy is controversial. The present study retrospectively evaluated the data pertinent to 282 patients who were examined and treated in 11 different medical oncology centers in Turkey. There were 161 males (57.1 %) and 121 females (42.9 %), with a mean age of 56.38 +/- A 12.07 years. Surgery was used in 74 patients, 21 patients (28.4 %) received only chemotherapy and 28 patients (37.8 %) received chemoradiotherapy after surgery. The median survival in patients who were administered adjuvant therapy after surgery was 24 months, while the median survival in patients who had only surgery was 6 months (p = 0.029). 106 patients were administered pemetrexed-platinum combination and 35 patients were administered gemcitabine-platinum combination as front-line chemotherapy. Median survival, 1- and 2-year survival rates in patients who received platinum analogues and pemetrexed or gemcitabine combinations were found statistically similar (p = 0.15). The median survival for all patients with MPM in our study was 18 months. The main factors influencing the overall survival were stage of the disease (p = 0.020), performance status (p < 0.001), asbestos exposure (p = 0.030) and mesothelioma histological subtypes (p < 0.001). Results of our study suggest that multi-modality treatment regimens consisting of surgery, radiotherapy and chemotherapy prolong overall survival. Survival rates in patients who received combining platinum analogues with pemetrexed or gemcitabine as front-line chemotherapy were found similar

Turkish observational study (TREBECA).

SWOSU program participants in a new graduate program designed for commissioned law enforcement officers recently attended a course field exercise at Quartz Mountain Nature Park. Among those attending were (front from left): SWOSU Associate Dean Dr. Chad Kinder; Shawn Wright, OSBI; Kelly Matthews, OK Probation and Parole; Scott Smith, OK Probation and Parole; and Dean Taylor, Oklahoma State Parks. Standing from left-course instructor CD Perkins; Nick Conner, Oklahoma State Parks; Bryan Burch, Clinton P.D.; Matt Ousley, Clinton P.D.; Kyle Bridges, Weatherford P.D.; R.J. Ellis, Weatherford, P.D.; Dustin Jarnigan, Weatherford P.D.; Michael Rizzi, Weatherford P.D.; Nick Rizzi, Weatherford P.D.; Aaron Gray, Hydro P.D.; Barry Hardaway, Oklahoma State Parks; and course instructor Vince Sidders.https://dc.swosu.edu/barkpic10/1178/thumbnail.jp

Effectiveness and Safety of LMWH Treatment in Patients With Cancer Diagnosed With Non-High-Risk Venous Thromboembolism: Turkish Observational Study (TREBECA).

We compared the efficacy and safety of low-molecular-weight heparins (LMWHs) in patients with cancer who are at low risk of venous thromboembolism (VTE). Patients were treated by medical oncologists in Turkey at 15 sites, where they were enrolled and followed up for a period of 12 months. Due to the study design, there was no specific treatment protocol for LMWH. Primary end points were efficacy and the time to change in VTE status. Of the included 250 patients, 239 (95.6%), 176 (70.4%), 130 (52.0%), and 91 (36.4%) completed their day 15, month 3, month 6, and month 12 visits, respectively. Number of patients treated with enoxaparin, bemiparin, and tinzaparin were 133, 112, and 5, respectively. Anticoagulant therapy provoked thrombus resolution in 1.2% and 12.7% of patients using enoxaparin and bemiparin, respectively ( P = .004). Thrombus resolution was observed in 81 more patients at month 3 visit. This ratio was 35 (40.2%) of 87 and 46 (54.1%) of 85 patients administered enoxaparin and bemiparin at the third visit, respectively ( P = .038). Thrombus resolution was observed in 21 more patients during month 6 visit. This ratio was 5 (7.7%) of 65 and 15 (23.4%) of 64 patients administered enoxaparin and bemiparin at the fourth visit, respectively ( P = .022). The LMWH was discontinued in only 2 patients due to gastrointestinal bleeding. This pioneering study shows bemiparin is more effective than enoxaparin in thrombosis resolution and has a similar tolerability profile

Observational Study (TREBECA)

We compared the efficacy and safety of low-molecular-weight heparins (LMWHs) in patients with cancer who are at low risk of venous thromboembolism (VTE). Patients were treated by medical oncologists in Turkey at 15 sites, where they were enrolled and followed up for a period of 12 months. Due to the study design, there was no specific treatment protocol for LMWH. Primary end points were efficacy and the time to change in VTE status. Of the included 250 patients, 239 (95.6%), 176 (70.4%), 130 (52.0%), and 91 (36.4%) completed their day 15, month 3, month 6, and month 12 visits, respectively. Number of patients treated with enoxaparin, bemiparin, and tinzaparin were 133, 112, and 5, respectively. Anticoagulant therapy provoked thrombus resolution in 1.2% and 12.7% of patients using enoxaparin and bemiparin, respectively (P = .004). Thrombus resolution was observed in 81 more patients at month 3 visit. This ratio was 35 (40.2%) of 87 and 46 (54.1%) of 85 patients administered enoxaparin and bemiparin at the third visit, respectively (P = .038). Thrombus resolution was observed in 21 more patients during month 6 visit. This ratio was 5 (7.7%) of 65 and 15 (23.4%) of 64 patients administered enoxaparin and bemiparin at the fourth visit, respectively (P = .022). The LMWH was discontinued in only 2 patients due to gastrointestinal bleeding. This pioneering study shows bemiparin is more effective than enoxaparin in thrombosis resolution and has a similar tolerability profile

Turkish National Gastric Cancer Registry.

Annual Meeting of the American-Society-of-Clinical-Oncology (ASCO) / Clinical Science Symposium on Predicting and Improving Adverse Outcomes in Older Adults with Cancer -- MAY 29-JUN 02, 2015 -- Chicago, ILWOS: 000358036902440Amer Soc Clin Onco

Analysis of Turkish National Breast Cancer Registry.

Annual Meeting of the American-Society-of-Clinical-Oncology (ASCO) / Clinical Science Symposium on Predicting and Improving Adverse Outcomes in Older Adults with Cancer -- MAY 29-JUN 02, 2015 -- Chicago, ILWOS: 000358036902447Amer Soc Clin Onco

Plasma paraoxonase and arylesterase activities in smokers and smokeless tobacco users as Maraş powder

Context: Maras powder (MP), a different type of smokeless tobacco (ST) prepared from a tobacco called Nicotiana rustica Linn, is widely used in the Southern Turkey. Smoking and ST cause oxidative stress (OS) in the human body. Paraoxonase (PON) and arylesterase (ARE) are antioxidant enzymes