Coping Attitudes of Cancer Patients and Their Caregivers and Quality of Life of Caregivers.

BACKGROUNDS AND AIM: Cancer process is a traumatic period for both patients and their caregivers. Caregivers of the patients use various coping methods to minimize the effects of anxiety-creating negativities in their daily lives. The present study aimed to examine the coping attitudes adopted by the patients and caregivers and the effects of this process upon the quality of life (QoL) of caregivers. METHODS: The cross-sectional study was conducted on three groups of (i) 74 patients consisting of those hospitalized in the department of medical oncology in tertiary care hospital or coming to the health center for chemotherapy treatment as cancer outpatients and (ii) 46 caregivers of patients; and control group 46 healthy individuals. Face-to-face interviews were conducted with the study patients to administer a short sociodemographic questionnaire, coping attitudes assessment scale (COPE), and Short Form-36 (SF-36) QoL scale. RESULTS: Statistically significant differences were recorded among patients, caregivers, and control groups in terms of "problem-focused coping" and "dysfunctional coping" the COPE scale (P = 0.001, P = 0.017). According to scores taken from the SF-36 scale, there was a statistically significant difference between caregivers and control groups in all parameters (P < 0.05). CONCLUSION: Patients and caregivers should be encouraged to use the coping methods related to the source of the problem rather than the dysfunctional coping methods. Evaluation of the QoL indicators of not only the patients but also their caregivers enables to formulate a more integrated approach and detection of the expectations of the caregivers.

Haemoglobin levels correlates with the presence of coronary artery disease.

RATIONALE, AIMS AND OBJECTIVES: Although the condition of low haemoglobin (Hb) levels has been established as a risk factor in the development of coronary artery disease (CAD), it is still a debate particularly in patients with angiographically documented disease. In the present study, we sought to identify the relationship between Hb levels and the presence of CAD. METHODS: The study consisted of 356 consecutive patients referred for elective coronary angiography (CAG). Exclusion criteria included a history of prior MI within last 3 months, presence of neoplastic disorders or any inflammatory diseases or overt diabetes mellitus. Blood samples for haematologic and biochemical measurements were collected on admission following at least 12 hours of overnight fasting. Patients were divided into four groups based on the quartiles of Hb (quartile I < 13.50 g/dL, quartile II 13.50-14.70 g/dL, quartile III 14.71-15.74 g/dL, quartile IV > 15.74 g/dL). Additionally, patients filled out a questionnaire of asking their brief medical histories and baseline characteristics. RESULTS: Lower Hb quartiles were independently related to the presence of CAD in subjects who were referred to elective CAG. The patients with older age [P = 0.008, odds ratio (OR) = 1.042], male gender (P = 0.007, OR = 3.408), in quartile I (P = 0.003, OR = 5.697), in quartile II (P < 0.001, OR = 8.767), in quartile III (P = 0.011, P = 3.076), higher white blood cells count (P = 0.037, OR = 1.208), lower platelet count (P = 0.049, OR = 0.995), condition of current smoker (P = 0.030, OR = 2.548), higher value of fasting glucose (P = 0.014, OR = 1.038), estimated glomerular filtration rate < 60 (mL/min/1.73 m(2) ; P = 0.004, OR = 3.269) were more likely associated with the risk of the presence of CAD. CONCLUSIONS: The present study revealed that lower quartiles of Hb levels were independently related to the presence of CAD in subjects who were referred to elective CAG. Hb levels, which can be measured easily in almost all medical centres, may be considered as a potential predictor for the presence of CAD in patients at high risk for CAD.

Tonsillectomy, adenoidectomy and adenotonsillectomy rates in school-aged children: Relative contributions of socio-demographic and clinical features.

OBJECTIVES: The present study sought to investigate the frequencies of tonsillectomy, adenoidectomy and both adenotonsillectomy (T&A) among 6-12 years old children. In addition, we tried to find out the predictors associated with these previous upper respiratory tract (URT) surgeries. METHODS: This cross-sectional study consisted of 1900 children educated in 3 different elementary schools in Ankara, Turkey. Data about demographics and health conditions were obtained from survey questionnaires completed by parents. RESULTS: Of the 1900 children, 15 children (0.8%) previously underwent tonsillectomy, 43 children (2.3%) had adenoidectomy and 80 children (4.2%) had T&A surgical histories. Multiple logistic regression analysis revealed that older students compared to younger ones [odds ratio (OR) = 1.15, p = 0.011], and those who had parent-reported apnea compared to subjects without apnea were more likely to have URT surgery histories [OR = 2.34, p = 0.001]. Those children with surgery histories were more likely to have fathers with a higher educational level [medium level: OR = 2.07, p = 0.012; high level: OR = 2.79, p = 0.001 vs. low level) and the subjects had greater BMI percentiles [overweight: OR = 1.71, p = 0.036; obesity: OR = 2.32, p = 0.003 vs. healthy weight]. Children who had 1-2 URT infections per year [OR = 0.47, p = 0.019] had less probability of URT surgery histories, whereas those children with AOM ≥ 3 times per year [OR = 2.52, p = 0.003] had more probability of URT surgery history. CONCLUSIONS: We conclude that a reasonable explanation for higher rates of URT surgery among children with a high level of paternal education may originate from their awareness about URT associated diseases and possibly due to the ease of access to health care services.

Predictors of knowledge level and awareness towards breast cancer among Turkish females.

BACKGROUND: Breast cancer (BC) is the most-common malignancy of women worldwide. Though there are differences among developed and developing countries, BC remains the most common cancer type of women in Turkey. OBJECTIVE: This study aimed to identify the level of knowledge, awareness, and their potential predictors towards BC in Ankara, Turkey. MATERIALS AND METHODS: The present descriptive study was conducted on 376 females attending a breast health outpatient clinic. A self-administered questionnaire was designed to evaluate knowledge level about BC and predictors effecting its level. Data analysis was performed using the chi-square test. A value of p<0.05 was considered statistically significant. RESULTS: Mean age of the participants was 46.2±9.93 (22-75). The majority (92.6 %) were married; 41.5% were educated less than nine years. Most of the women were housewives (82.7%) and, were living in an urban region (86.4%). Predictors of effecting responses to seven knowledge and awareness questions about BC varied from demographic features including older age groups, higher educational levels, being married, living in an urban area, being employee, smoking, having greater BMI to additional attributes associated breast health such as the increased number of births, applying for the purpose of control, positive family history of breast diseases, any diagnoses of breast diseases and performing BSE practice. CONCLUSIONS: It was determined that females in Turkey have better knowledge of BC than other developing countries even though it is not at the desired level. These findings revealed that females should be more informed about BC risk factors, prognosis and treatments by primary health-care providers to counteract the ascending burden of this disease.

Blood pressure control in patients with hypertension: a retrospective cohort study.

RATIONALE, AIMS AND OBJECTIVES: Hypertension (HT) is prevalent in Turkey and even with pharmacological interventions HT control rates do not meet guideline recommendations. We aimed to estimate the proportion of hypertensive patients who achieved target blood pressure (BP) and seek to determine the predictors responsible for failure of to reach goals. METHODS: We conducted a retrospective cohort study involving patients with HT. A total of 437 patients were identified with a current diagnosis of HT at baseline. All available predictors for BP improvements were included in the multivariate linear regression model. RESULTS: Follow-up data on HT goal achievements was available for 276 (63.1%) participants. Only 18.1% of the patients at the baseline visit, and 48.6% at the follow-up visit achieved the overall SBP/DBP targets specified by the JNC-8 guideline. Significant differences were determined by baseline and 1st visit measurements of mean SBP/DBP levels (P < 0.001, P < 0.001, respectively). DM and baseline SBP were positively associated with SBP improvement (ß = 8.410, P = 0.003; ß = 0.692, P < 0.001, respectively), whereas being prescribing more HT medications and being older were negatively associated with improvement (ß = -7.968, P = 0.005; ß = -5.707, P = 0.037; respectively). DM, baseline DBP and HT duration were positively associated with DBP improvement (ß = 4.539, P = 0.012; ß = 0.702, P < 0.001; ß = 0.023, P = 0.012; respectively), whereas additional HT medications and GFR values were negatively associated with improvement (ß = -5.682, P = 0.002; ß = -0.098, P = 0.005; respectively). CONCLUSIONS: Although the progress in achieving in BP targets was encouraging, only half of patients had reached the HT goals. Adequate pharmacological approaches and comprehensive management strategies should be implemented in hypertensive patients.

Variations in lipid screening frequency in family medicine patients with cardiovascular risk factors.

RATIONALE, AIMS AND OBJECTIVES: This study was undertaken to assess the frequency of lipid screening in comparison with the United States Preventive Services Task Force guideline in a sample of family medicine patients. In addition, we sought to determine the association between testing frequency and achievement of lipid targets. METHODS: A random sample was extracted from 271 patients from among all patients cared for in our Department of Family Medicine for whom lipid screening was ordered from March to September 2012 and who had ≥2 well-defined cardiovascular risk factors. Lipid testing frequency was classified in three ways: semi-annual or less often (0-12 tests over 6 years), annual or less often (0-6 tests), or biennial (0-3 tests). RESULTS: Multiple logistic regression analysis revealed that the predictors of lipid screening more often than semi-annually were age ≥60 years [odds ratio (OR) = 3.7] and diabetes mellitus (DM) (OR = 30.6). Predictors of screening more often than annually were DM (OR = 4.3), hypertension (OR = 2.1), family history of premature coronary artery disease (OR = 5.6) and statin treatment (OR = 3.5). Lipid goal attainment was not associated with testing frequency except with regard to low-density lipoprotein levels (P = 0.043, P < 0.001, P = 0.005, by semi-annual, annual and biennial, respectively) and total cholesterol levels (P = 0.015, P = 0.025 by semi-annual and annual, respectively). CONCLUSIONS: Questionable high frequency of lipid testing was detected even when the more conservative approach of annual monitoring was assumed. Frequency of testing was not associated with goal attainment for most parameters. Physicians should request the lipid testing based on overall risk assessment and person variability in accordance with published guidelines.

Predictors affecting breast self-examination practice among Turkish women.

BACKGROUND: Breast cancer (BC) is the most common cancer among females in Turkey. Predictors affecting the breast self-examination (BSE) performance vary in developing countries. OBJECTIVE: To determine the frequency of BSE performance and predictors of self-reported BSEs among women in the capital city of Turkey. MATERIALS AND METHODS: This cross-sectional study was conducted on 376 Turkish women using a self- administered questionnaire covering socio-demographic variables and BSE-related features. RESULTS: Of the participants, 78.7% (N=296) reported practicing BSE, whereas 9.5% (N=28) were implementing BSE regularly on a monthly basis, and only 5.7% (N=17) were performing BSE regularly within a week after each menstrual cycle. Multivariate logistic regression modeling revealed that BSE performance was more likely in younger age groups [20-39 years] (p=0.018, OR=3.215) and [40-49 years] (p=0.009, OR=3.162), women having a family history of breast disease (p=0.038, OR=2.028), and housewives (p=0.013, OR=0.353). CONCLUSIONS: Although it appears that the rates of BSE performers are high, the number of women conducting appropriate BSE on a regular time interval basis is lower than expected. Younger age groups, family history of breast diseases and not being employed were identified as significant predictors of practicing BSE appropriately. Older age and employment were risk factors for not performing BSE in this sample.

Comparison of cystatin-C and pentraxin-3 in coronary atherosclerosis.

OBJECTIVE: Inflammation is one of the numerous factors that promote atherosclerosis. Cystatin-C (Cys-C) and pentraxin-3 (PTX-3) predominantly play roles in inflammation. Thus, we evaluated whether these markers were related to the presence and severity of coronary artery disease (CAD). METHODS: Eighty-two stable patients who had undergone coronary angiography were enrolled in the study. Patients were diagnosed with significant (>50% stenosis) and nonsignificant (<50% stenosis) CAD. Patients with diabetes, chronic heart failure, chronic kidney disease, and so on were excluded from the study. RESULTS: Patients without CAD had higher Cys-C levels compared with those with CAD (1338.96±396.71 vs. 853.69±406.72 ng/ml, P<0.001). However, the PTX-3 level was inversely lower in patients without CAD (110.40±48.10 vs. 149.46±49.44 pg/ml, P=0.001). The Cys-C level was found to be 677.11±335.56, 1024.18±401.21, and 1338.96±396.71 ng/ml in patients with significant CAD and nonsignificant CAD, and healthy individuals, respectively (P<0.001). The PTX-3 level was inversely reduced in these groups: 168.43±49.09, 131.14±43.10, and 110.40±48.10 pg/ml, respectively (P<0.001). CONCLUSION: We observed that the levels of Cys-C and PTX-3 were inversely varied in the same study groups. These parameters may aid detection of the presence or identification of the severity of CAD when used in combination. Determinative values could exactly be described in the large study groups.

Relationship of cystatin C with coronary artery disease and its severity.

OBJECTIVE: Cystatin C, which is an endogenous marker for renal function, is reported to be a novel marker for coronary atherosclerosis. In this study, we aimed to evaluate its role in determining the presence and also the severity of coronary atherosclerosis in patients with coronary artery disease (CAD). MATERIALS AND METHODS: Eighty-eight patients who underwent elective coronary angiography were enrolled in the study. Patients with heart failure, renal failure, diabetes, and thyroid disease were excluded from the study. The study population was divided into three groups: individuals with normal coronary arteries, patients with critical CAD, and patients with noncritical CAD. We also analyzed the relationship of cystatin C levels with the presence and the severity of CAD and the number of vessels involved. RESULTS: The mean age of the study group was 51.73±9.21 years, and the majority were men (n=71, 80.7%). Cystatin C levels were significantly lower in patients with CAD (1334.86±93.45 vs. 836.49±411.29, P<0.001). It was significantly lower in patients with critical CAD compared with those with noncritical CAD and normal individuals (656.60±346.35, 1016.38±396.54, and 1334.86±393.45, P<0.001, respectively). Serum levels of cystatin C according to the numbers of coronary vessels such as none, single-vessel, two-vessel, three-vessel, and four-vessel disease were as follows: 1334.86±393.45, 801.67±418.70, 993.90±457.34, 744.09±354.53, and 682.30±294.43, respectively. CONCLUSION: Lower cystatin C levels may be associated with increased severity of CAD in clinically stable patients, whereas higher levels may indicate the presence of any vulnerable plaque. It may also guide the diagnostic and therapeutic options for the clinical scene on the presentation.