Sarcopenic obesity is not associated with sexual dysfunction in older adults: a cross-sectional study

AbstractBackground This study aimed to investigate the frequency of sexual dysfunction (SD) and the association between SD and body composition abnormalities, such as sarcopenia, obesity, and sarcopenic obesity.Methods Older adults (≥65 years) were included. Sarcopenic obesity was diagnosed by using newly defined ESPEN-EASO diagram. Sarcopenia was diagnosed according to the European Working Group on Sarcopenia in Older People criteria. Obesity was defined using the fat percentile cut-offs suggested by ESPEN-EASO. SD was determined by Arizona Sexual Experience Scale (ASEX).Results Two-hundred and sixty-seven volunteers (64.4% female, mean age 73.63 ± 6.22 years) participated in this study. One-hundred seventy-eight individuals (66.7%) had SD. It was present in 83.1% and 36.8% of the females and males, respectively (p < 0.0001). There was no association between SD and sarcopenia alone (OR: 1.359, 95% CI: 0.650–2.838, p = 0.415) or obesity alone (OR: 0.986, 95% CI: 0.543–1.791, p = 0.963). Sarcopenic obesity was significantly associated with SD (OR: 9.116, 95% CI: 1.173–70.851, p = 0.035). However, this significance was lost after the model was adjusted for gender, marital status, and comorbidities (OR: 4.676, 95% CI: 0.578–37.801, p = 0.148).Conclusions SD was present in 66.7% of the older adults and was not associated with sarcopenia, obesity, or sarcopenic obesity. Further longitudinal studies are needed on this topic

The Relationship Between the Leptin and Vitamin D Levels in Postmenapausal Women

Aim:To determine the relationship of leptin with vitamin D and parathormone (PTH) levels in postmenopausal women who have no osteoporosis and to evaluate the effect of these three parameters on bone mineral dansity and bone homeostasis.Methods:Sixty-eight postmenopausal patients with no osteoporosis, who attended the general internal medicine, geriatric and endocrinology outpatient clinics between November 2013 and June 2014, were included in the study. The patients were divided into two groups according to vitamin D levels.Results:Group 1 consisted of 27 patients with low vitamin D levels and group 2 consisted of 41 patients with normal vitamin D levels. Two groups were similar in terms of age, age of menopause and body mass index (BMI). The mean PTH level and the mean leptin level in group 1 were statistically significantly higher than in group 2 (p= 0.01; p=0.01, respectively). There was no significant correlation between leptin and PTH in group 1 (r=0.16, p=0.4), however, a positive correlation was observed in group 2 (r=0.46, p=0.002). We found a significant positive correlation between leptin and BMI in both groups (r=0.40, p< 0.01). No significant correlation was found between leptin and vitamin D in both groups.Conclusion:In our study, the high leptin levels in postmenapasaul women having low vitamin D levels without osteoporosis or obesity may suggest the role of leptin in the prevention of osteoporosis

Nasopharyngeal pneumococcal carriage in healthy Turkish children after 13-valent conjugated pneumococcal vaccine implementation in the national immunization program.

In Turkey, pneumococcal conjugated vaccine (PCV) was introduced to the national immunization program as PCV7 in 2008, and was replaced with PCV13 in 2011. The aims of this study were to investigate the effects of PCV13 on nasopharyngeal pneumococcal carriage (NPC) by determining the serotype distribution, and to identify risk factors for carriage, in healthy Turkish children