Determination of the association between body image with sexual function and marital adjustment in fertile and infertile Women by path analysis modeling

Abstract Background & Objective: Infertility has several adverse effects on body, psychological and social aspects of women. Otherwise, body image could be a predictor of different behaviors including sexual behavior. Thus, in the present study we aimed to assess the association between body image with sexual function and marital adjustment in fertile and infertile women. Materials & Methods: One-hundred and thirty fertile and 130 infertile women were enrolled in this study. Statistical analysis was performed by using AMOS 18 with structural equation modeling. Results: In fertile women, the strongest path coefficient was related with the effect of body image on general health, while in infertile women, the strongest path coefficient was associated with the effect of body image on sexual function. In both occupying and non-occupying women the strongest path coefficient was related with the effect of body image on general health. In those infertile women who had the supports of their partners, the strongest path coefficient was associated with the effect of body image on sexual function, and in those infertile women who had not the supports of their partners the strongest path coefficient belonged to the effect of sexual function on marital adjustment. Conclusion: Based on our results, it seems that using structural equation modeling in evaluating and recognition of direct, indirect and total effects of the similar model is absolutely necessary and can be a good alternative method instead of regression

The Effects of Body Acupuncture on Obesity: Anthropometric Parameters, Lipid Profile, and Inflammatory and Immunologic Markers

A randomized controlled clinical trial in 196 obese subjects was performed to examine the effectiveness of body acupuncture on body weight loss, lipid profile and immunogenic and inflammatory markers. Subjects received authentic (cases) or sham (controls) acupuncture for 6 weeks in combination with a low-calorie diet. In the following 6 weeks, they received the low-calorie diet alone. Subjects were assessed at the beginning, 6 and 12 weeks later. Heat shock protein (Hsps)-27, 60, 65, 70 antibody titers and high sensitivity C-reactive protein (hs-CRP) levels were also assessed. A significant reduction in measures of adiposity and improvement in lipid profile were observed in both groups, but the levels of anti-Hsp-antibodies decreased in cases only. A reduction in anthropometric and lipid profile in cases were sustained in the second period, however, only changes in lipid profile were observed in the control group. Anti-Hsp-antibodies and hs-CRP levels continued to be reduced in cases but in controls only the reduction in hs-CRP remained. Changes in anthropometric parameters, lipid profile, and anti-Hsp-antibodies were more evident in cases. Body acupuncture in combination with diet restriction was effective in enhancing weight loss and improving dyslipidemia

Systemic Meglumine Antimoniate in Acute Cutaneous Leishmaniasis: Children versus Adults

Some studies showed that children have a lower response to systemic use of pentavalent antimoniate than adults. We aimed to evaluate the response rate to Glucantime therapy in children and compare it with adults. One hundred and twelve patients with acute cutaneous leishmaniais (ACL) were divided into two equal groups of adults (> 15 yrs) and children (≤ 15 yrs). They received meglumine antimoniate; 20 mg/kg/day for 20 days, their improvement rate was evaluated 20 and 45 days after treatment. Perprotocol analysis showed a significantly lower response in the children group 20 and 45 days after initiation of the treatment (P = 0.0001, 95% confidence interval [CI] = 0.190 [0.079–0.456]/P = 0.0051, 95% CI = 0.317 [0.140–0.717], respectively). Moreover, after intention-to-treat analysis, the same results were seen in the younger group 20 and 45 days after treatment (P = 0.0003, 95% CI = 0.228 [0.098–0.528]/P = 0.0132, 95% CI = 0.382 [0.177–0.825], respectively). According to our results, systemic Glucantime has lower efficacy in treating ACL in children than adults

Association of Pro-B-Type Natriuretic Peptide With Cardiac Magnetic Resonance-Measured Global and Regional Cardiac Function and Structure Over 10 Years: The MESA Study.

Background NT-proBNP (N-terminal pro-B-type natriuretic peptide) is widely used to diagnose and manage patients with heart failure. We aimed to investigate associations between NT-proBNP levels and development of global and regional myocardial impairment, dyssynchrony, and risk of developing myocardial scar over time. Methods and Results We included 2416 adults (45-84 years) without baseline clinical cardiovascular disease from MESA (Multi-Ethnic Study of Atherosclerosis). NT-proBNP was assessed at baseline (2000-2002). Cardiac magnetic resonance-measured left ventricular parameters were assessed at baseline and year 10 (2010-2012). Tagged cardiac magnetic resonance and myocardial dyssynchrony were assessed. We used linear and logistic regression models to study the relationships between quartiles of NT-proBNP levels and outcome variables. Left ventricular parameters decreased over time. After 10-year follow-up and adjusting for cardiovascular disease risk factors, people in the highest quartile had significantly greater decline in left ventricular ejection fraction (-1.60%; 95% CI, -2.26 to -0.94; P<0.01) and smaller decline in left ventricular end systolic volume index (-0.47 mL/m2; 95% CI, -1.18 to 0.23; P<0.01) compared with those in the lowest quartile. Individuals in the highest quartile had more severe risk factor adjusted global, mid, and apical regional dyssynchrony compared with those in the lowest, second, and third quartiles (all P-trend<0.05). Compared with the lowest-quartile group, the adjusted odds ratios for having myocardial scar was 1.3 (95% CI, 0.7-2.2) for quartile 2; 1.2 (95% CI, 0.6-2.3) for quartile 3; and 2.7 (95% CI, 1.4-5.5) for quartile 4 (P-trend=0.012) for the total sample. Conclusions Among participants without baseline clinical cardiovascular disease, higher baseline NT-proBNP concentration was significantly associated with subclinical changes in developing myocardial dysfunction, more severe cardiac dyssynchrony, and higher odds of having myocardial scar over a 10-year period independent of traditional cardiovascular disease risk factors

A Left ventricle remodeling in patients with bicuspid aortic valve

Purpose: We assessed the impact of bicuspid aortic valve (BAV), aortic stenosis (AS), and regurgitation (AR) on the metrics of left ventricular (LV) remodeling, as measured by electrocardiogram (ECG), transthoracic echocardiography (TTE), and cardiac magnetic resonance (CMR). Methods: This retrospective CMR study included 11 patients with both AS and AR (BAV-ASR), 30 with AS (BAV-AS), 28 with AR (BAV-AR), 47 with neither AS nor AR (BAV-no_AS/AR), and 40 with trileaflet aortic valve (TAV-no_AS/AR). CMR analysis included the LV end-diastolic volume index (LVEDVi), mass index (LVMi), and extracellular volume fraction (ECV). The Sokolow-Lyon and Cornell products by ECG and TTE-derived E/e' were measured. Results: There were no differences in the ECG, TTE, and CMR parameters between BAV-no_AS/AR and TAV-no_AS/AR. However, the presence of aortic valve dysfunction resulted in an elevated Sokolow-Lyon product for BAV-ASR (p = 0.017) and BAV-AR (p = 0.001), as well as increased Cornell product (p = 0.04) and E/e' (p < 0.001) for BAV-AS compared with BAV-no_AS/AR. LVEDVi and LVMi were elevated in patients with BAV-ASR and BAV-AR compared with those with BAV-no_AS/AR (LVEDVi: 101 ± 29 ml/m2 and 112 ± 32 ml/m2 vs. 74 ± 15 ml/m2, p = 0.005 and p < 0.001, LVMi: 75 ± 7 g/m2 and 64 ± 14 g/m2 vs. 47 ± 9 g/m2, respectively; p < 0.001). There was no difference in ECV between the BAV and TAV-no_AS/AR subgroups. Conclusion: Normally functioning BAV did not result in LV remodeling. However, concomitant AV dysfunction was associated with statistically significant morphological remodeling. Keywords: Bicuspid aortic valve; Cardiac magnetic resonance; Electrocardiography; Extracellular volume fraction; T1-mapping; Transthoracic echocardiography

Relationship between serum cytokine and growth factor concentrations and coronary artery disease

Background: We have assessed the association between serum concentrations of 12 cytokines/growth factors and angiographically-defined coronary artery disease, comparing the concentrations in four groups (one control group and three case groups). Methods: We studied a total of 426 subjects including; 98 control subjects and 3 case groups. The patient groups consisted of: coronary artery bypass graft (CABG) candidates (. n=. 48) and patients undergoing coronary angiography, with, or without obstructive coronary artery disease. Twelve cytokines (IL-1α, IL-1β, IL-2, IL-4, IL-6, IL-8, IL-10, TNF-α, MCP-1, IFN-γ, EGF, and VEGF) were measured using a sandwich chemi-luminescence assays, on the Evidence Investigator® system. Results: The four groups were well matched for demographic and clinical characteristics, except waist circumference, fasting blood glucose (FBG), total and LDL cholesterol and diastolic blood pressure that were significantly higher in case groups compared to the control group (. P<. 0.05 for all). There were significant differences between control group and the other three groups regarding the measured cytokines, such as IL-1α, IL-8, MCP-1, and VEGF (. P<. 0.01). Furthermore, IL-4, IL-6 and EGF were also significantly different between the control, obstructive coronary disease and CABG candidate groups (. P<. 0.01). Analysis of the ROC curve showed 92.1 sensitivity, 99.2 specificity and 100 positive predictive value (PPV) for VEGF in its ability to distinguish the CABG group at the cut-off point of 37.18. pg/ml. Conclusion: The results of this study suggest that cytokines such as IL-1α, IL-4, IL-8, IL-10 and VEGF may play major roles in pathogenesis of CAD. © 2015 The Canadian Society of Clinical Chemists

Changes in plasma level of heat shock protein 27 after acute coronary syndrome

We assessed the association between serum heat shock protein 27 (Hsp-27)concentrations in patients with acute coronary syndrome (ACS) and compared them with healthy participants. Patients with ACS (n = 75) were recruited and their biochemical parameters were compared with 75 healthy participants. Heat shock protein 27 concentrations were measured from blood samples taken on admission and 12 hours after the onset of chest pain. In the patient group, Hsp-27 concentrations (31.62 [20.12-38.51] ng/mL) in the first blood samples were significantly (P < .001) higher than in control samples (20.12 [16.67-28.17] ng/mL). In patients, serum Hsp-27 levels on admission were significantly (P < .001) higher than for the samples collected 12 hours after the onset of chest pain (25.87 [15.52-31.62]); the latter did not differ significantly from samples of healthy controls. In conclusion, serum Hsp-27 concentrations are elevated in the early hours following ACS, but fall to levels near to those in healthy individuals after about 12 hours from the onset of chest pain