BackgroundDisturbances in sexual function are common among dialysis patients. Normal erections require a complex balance of physiological, psychological, emotional, hormonal, neurological and vascular factors. This study examined a possible association of overhydration (OH) with male sexual dysfunction and depression in hemodialysis (HD) patients.Patients and methodsThis cross-sectional study assessed hydration status by whole-body bioimpedance spectroscopy in patients on maintenance HD for more than 12 months. Patients were categorized according to OH to extracellular water (ECW) ratio: OH/ECW ratio >0.15 and OH/ECW ratio ≤0.15. Sexual function was assessed using the International Index of Erectile Function (IIEF) score. Psychological status was evaluated using the Beck Depression Inventory (BDI) score. Serum sex hormones were determined.ResultsOf 39 stable participants on HD, 53.8% were overhydrated (OH/ECW ratio >0.15) and 46.2% not overhydrated (OH/ECW ratio ≤0.15). Of participants with OH/ECW ratio >0.15, 85.7% had mild to severe ED, and 71.4% had abnormal BDI scores, ranging from mild mood disturbance to severe depression. Compared to patients with OH/ECW ratio ≤0.15, BDI scores, serum estradiol and plasma hsCRP were higher (18.48±8.34 vs 10.61±5.46, p<0.001; 140.10±44.51 vs 126.10±32.26, p=0.034; and, 17.70±12.14 vs 9.76±8.79, p=0.013; respectively) in those with OH/ECW ratio >0.15, while their IIEF score, serum total testosterone and dehydroepiandrosterone (DHEA) were lower (12.81±7.31 vs 41.44±23.79, p<0.001; 8.97±5.43 vs 14.10±8.30, p=0.013; and 85.31±55.14 vs 133.3±95.48, p=0.029; respectively). The OH/ECW ratio correlated inversely with the IIEF score (r=−0.69, p<0.001) and positively with BDI scores (r=0.64, p<0.001). IIEF scores were inversely correlated with BDI scores (r=−0.54, p<0.001).ConclusionOH in HD patients was found to be associated with a higher prevalence of sexual dysfunction and depression, lower serum levels of total testosterone and DHEA, and higher levels of serum estradiol.
This cross-sectional study examined possible associations of peritoneal glucose load with male sexual dysfunction and depression in peritoneal dialysis patients. Compared to patients with peritoneal glucose load ≤3 g/kg per day, those with load >3 g/kg per day had higher Beck Depression Inventory scores, (18.9 ± 5.4 vs. 11.4 ± 5.8, P = 0.002) and lower International Index of Erectile Function scores, serum total testosterone and DHEA [(15.4 ± 6.4 vs. 45.1 ± 20.7, P < 0.001), (8.5 ± 3.0 vs. 13.9 ± 3.2, P < 0.001), (113.9 ± 58.8 vs. 280.2 ± 128.3, P < 0.001); respectively)]. Of participants with peritoneal glucose load >3 g/kg per day, 84.6% had mild to moderate erectile dysfunction and 92.3% had abnormal Beck Depression Inventory scores. Peritoneal glucose load inversely correlated with International Index of Erectile Function scores (P < 0.001), total serum testosterone (P = 0.002) and serum DHEA (P = 0.001); and directly with Beck Depression Inventory scores (P < 0.001) and serum estradiol (P < 0.001). This study demonstrated higher prevalence of sexual dysfunction, depression and sex hormone disturbances in male peritoneal dialysis patients receiving higher peritoneal glucose load.
Objectives: The consensus guidelines of the European Crohn’s and Colitis Organization (ECCO) for the diagnosis and treatment of iron deficiency anemia (IDA), were published in 2015. We examined the management practices of both adult gastroenterologists (AGs) and pediatric gastroenterologists (PGs) in Israel in treating ID among patients with inflammatory bowel disease (IBD). Methods: An 18-question multiple-choice anonymous questionnaire was electronically delivered to AGs and APs. Questions explored three areas of interest: physician demographics, adherence to ECCO guidelines, and management practices of IDA in patients with IBD. Results: Completed questionnaires were returned by 72 AGs and 89 PGs. Practice setting and years of practice were similar. A large majority of AGs and PGs (89% and 92%, respectively) measure complete blood count (CBC) and serum ferritin (S-Fr) at least every three months in outpatients with active IBD, as recommended by the ECCO guidelines. In contrast, in IBD patients in remission, only 53% and 26% of AGs and PGs, respectively (p<0.001), reported adherence to ECCO guidelines, measuring CBC and S-Fr every six months. The ECCO treatment guidelines recommend that intravenous (IV) iron should be considered the first-line treatment in patients with clinically active IBD, with previous oral iron intolerance and those with a hemoglobin level <10g/dL. Study results indicate that only 43% of AGs recommend IV iron for these indications, compared to 54% of PGs (p>0.1). Conclusions: In this study we have demonstrated a relatively low level of adherence to ECCO guideline recommendations among both AGs and PGs, regarding the management of IDA in patients with IBD.
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