Rejected

Xerosis and pruritus are common in patients undergoing dialysis. These symptoms are treated with moisturizers, but limited evidence supports the efficacy of such treatment. Our exploratory study suggested the effectiveness of a heparinoid-containing product for xerosis in dialysis patients. We conducted a multicenter, open-label, randomized, before-after, parallel-group comparative study to verify the exploratory study results (Clinical Trial Registry: UMIN000029360). Seventy-one Japanese patients undergoing dialysis with chronic kidney disease and xerosis were randomly assigned to receive a heparinoid-containing product for 2 weeks (group A [n = 36]) or 8 weeks (group B [n = 35]). Patients were instructed to apply the study product based on the fingertip unit method. The efficacy endpoints were the water content of the stratum corneum (WCSC), skin dryness score, pruritus visual analog scale score, and Dermatology Life Quality Index. Safety was assessed by monitoring adverse events. The mean WCSC (arbitrary units) was 26.0 ± 9.6 in group A and 25.2 ± 10.0 in group B at the start of treatment (week 0), significantly increased to 39.0±12.5 in group A and 38.5 ± 11.0 in group B (P < 0.0001 for both vs week 0) by week 2, and then decreased only in group A. Thus, the WCSC at week 4 (the primary endpoint) remained significantly higher in group B (36.4 ± 12.2 vs 28.8 ± 10.4; P = 0.0068). Other endpoints improved during treatment with the study product. One patient developed a rash and erythema as treatment-related adverse events. In conclusion, 8 weeks' application of a heparinoid-containing product was effective for xerosis in patients undergoing dialysis.

Advanced wound scaffolds that integrate active substances to treat chronic wounds have gained significant recent attention. While wound scaffolds and advanced functionalities have previously been incorporated into one medical device, the wirelessly triggered release of active substances has remained the focus of many research endeavors. To combine multiple functions including light-triggered activation, anti-septic, angiogenic, and moisturizing properties, we have developed a 3D printed hydrogel patch encapsulating vascular endothelial growth factor (VEGF) decorated with photoactive and antibacterial tetrapodal zinc oxide (t-ZnO) microparticles. To achieve the smart release of VEGF, t-ZnO was modified by chemical treatment and activated through UV/visible light exposure. This process would also make the surface rough and improve protein adhesion. The elastic modulus and degradation behavior of the composite hydrogels, which must match the wound healing process, were adjusted by changing t-ZnO concentrations. The t-ZnO-laden composite hydrogels can be printed with any desired micropattern to potentially create a modular elution of various growth factors. The VEGF decorated t-ZnO-laden hydrogel patches showed low cytotoxicity and improved angiogenic properties while maintaining antibacterial functions . tests showed promising results for the printed wound patches, with less immunogenicity and enhanced wound healing.

To undertake a scoping review of pharmacists' activities in opioid medicines management in primary care settings, including those developed or led by pharmacists, or in which pharmacists were members of broader multi-disciplinary teams; and to collate the activities, models of care and settings, and reported outcomes.

Utilising epidural analgesia (EA) during major abdominal surgery in combination with general anaesthetic, is a proven approach to decrease anaesthetic requirement in patients with severe comorbidities, enhance recovery and improve pain management.

Postoperative analgesia following total knee arthroplasty (TKA) often includes intrathecal opioids, periarticular injection (PAI) of local anesthetic, systemic multimodal analgesia, and/or peripheral nerve blockade. The adductor canal block (ACB) provides analgesia without muscle weakness and magnesium sulphate (MgSO) may extend its duration. The purpose of this trial was to compare the duration and quality of early post-TKA analgesia in patients receiving postoperative ACB (± MgSO) in addition to standard care.

There is sparse literature about lower ureteric obstruction due to aberrant blood vessels. We report a case of a patient who was referred to our hospital due to left sided flank pain caused by external compression of the distal ureter.

Idiopathic myointimal hyperplasia of the mesenteric veins (IMHMV) is a poorly understood disorder which poses a diagnostic challenge to clinicians and pathologists. Here we have described the case of a male patient with IMHMV along with a presumed history of ulcerative colitis for 1 year.

Obesity is key to liver steatosis development and progression. Transcranial direct current stimulation (tDCS) is a promising tool for eating disorders management but was not yet evaluated in steatosis. This study investigated tDCS' effects on liver steatosis and inflammation in an experimental obesity model. Male Wistar rats (60 days-old) were randomly allocated (n = 10/group) as follows: standard-diet/sham tDCS (SDS), standard-diet/tDCS (SDT), hypercaloric-cafeteria-diet/sham tDCS (HDS), and hypercaloric-cafeteria-diet/tDCS (HDT). After 40 days of diet, animals received active or sham tDCS for eight days and were euthanized for liver fat deposition and inflammation analysis. HDS and HDT animals showed cumulative food consumption, total liver lipid deposits, IL-1β, TNF-α levels, IL-1β/IL-10 and TNF-α/IL-10 ratios significantly higher than the SDS and SDT groups (p < 0.001 for all parameters). tDCS (SDT and HDT) reduced liver lipid deposits (0.7 times for both, p < 0.05), IL-1β (0.7 times and 0.9 times, respectively, p < 0.05) and IL-1β/IL-10 index (0.6 times and 0.8 times, respectively, p < 0.05) in relation to sham (SDS and HDS). There was an interaction effect on the accumulation of hepatic triglycerides (p < 0.05). tDCS reduced 0.8 times the average liver triglyceride concentration in the HDT vs. HDS group (p < 0.05). In this obesity model, tDCS significantly decreased liver steatosis and hepatic inflammation. These results may justify looking into tDCS utility for human steatosis.

To compare the effect of electroacupuncture (EA) and transcutaneous electrical acupoint stimulation (TEAS) of skin and muscle layers of "Liangqiu" (ST34) area on inflammatory muscular pain in rats, so as to study the role of different-layer afferent nerve fibers in acupuncture analgesia.