Befriending death: A mindfulness-based approach to cultivating self-awareness in counselling students

The importance of self-awareness in counselling education is widely recognized; however, strengthening this vital aspect is often left to educators’ discretion. The author addresses this deficiency by first exploring four theoretical constructs: mindfulness, emotional regulation, death anxiety, and relationship dynamics. Then, she outlines a practical learning activity on the topic of death. The main exercise involves a guided meditation in which students imagine both a worst-case and best-case scenario of their own death, while practicing mindfulness, followed by a debriefing period and a written self-reflection. This activity can be used by educators to promote greater self-awareness in master’s level counselling students.     

Changing Incidence of Orthopedic Surgery in Rheumatic Disease: Contributing Factors

Rheumatic diseases are multisystem conditions that predominantly affect the musculoskeletal system, leading to soft tissue and articular damage. Historically, medical therapy was able to slow, but not prevent, erosion and joint destruction, resulting in the frequent need for orthopedic procedures to maintain function and minimize pain. However, the widespread use of disease-modifying anti-rheumatic drugs (DMARDs) and biologic therapy over the last twenty years has resulted in a dramatic decrease in the incidence of musculoskeletal damage and impairment among these patients. This review will discuss changing patterns of orthopedic surgery among patients with rheumatic diseases, focusing on rheumatoid arthritis and systemic lupus erythematosus.     

Association of rs1568885, rs1813443 and rs4411591 polymorphisms with anti-TNF medication response in Greek patients with Crohn’s disease

AIM:To investigate the correlation between rs1568885,rs1813443 and rs4411591 polymorphisms and response to infliximab in a cohort of Greek patients with Crohn’s disease(CD).METHODS:One hundred and twenty-six patients diagnosed with CD based on standard clinical,endoscopic,radiological,and pathological criteria were enrolled in this study at the Gastroenterology Unit of the 2nd Department of Surgery and at the Colorectal Unit of the1st Department of Propaedeutic Surgery.Infliximab at a dose of 5 mg/kg was administered intravenously at weeks 0,2,6 and then every 8 wk.Clinical and serological responses were assessed using the HarveyBradshaw Index and serum C-reactive protein(CRP)levels,respectively,and the endoscopic response was evaluated by ileocolonoscopy performed at baseline and after 12-20 wk of therapy.The changes in endoscopic appearance compared to baseline were classified into four categories,and patients were classified as responders and non-responders.Genomic DNA from whole peripheral blood was extracted and genotyping was performed by allele-specific polymerase chain reactions.χ2test with Yate’s correction based on the S-Plus was used to compare the genotype frequencies.RESULTS:Eighty patients(63.49%)were classified as complete and 32(25.39%)as partial responders to infliximab,while 14(11.11%)were primary non-responders.No correlation was found between response to infliximab and patients’characteristics such as age,gender and disease duration.There was consistency between Harvey-Bradshaw index scores and serum CRP levels.The TT genotype of the rs1568885 polymorphism was significantly related to partial response(P=0.024)and resistance to infliximab(P=0.007)while the AT genotype was more frequent in partial responders(P=0.035)and in primary non-responders(P=0.032).Regarding rs1813443,the CC genotype was found to be associated with partial response(P=0.005)and primary resistance(P=0.002)to infliximab while no association was found between the rs4411591 polymorphism and the clinical response to infliximab.CONCLUSION:Based on our results,the rs1568885and rs1813443 polymorphisms are associated with clinical and biochemical response to infliximab in Greek patients with Crohn’s disease.     

Rabeprazole,clarithromycin, and amoxicillin Helicobacter pylori eradication therapy: Report of an efficacy study

AIM:To investigate the efficacy of a standard triple therapy(comprising rabeprazole,clarithromycin,and amoxicillin)for Helicobacter pylori(H.pylori)eradication,noting factors that influence the outcome and documenting any adverse events.METHODS:Following institutional ethical approval,fifty consecutive and consenting symptomatic patients with evidence of H.pylori infection by either a positive urea breath test(UBT)and/or a campylobacter-like organism test who presented to the Gastroenterology clinic of Lagos State University Teaching Hospital between 2012 and 2013 were recruited into the study.Patients were openly randomized to either a 7-d or a 10-d regimen of amoxicillin 1 g,clarithromycin 500mg and rabeprazole 20 mg twice daily.The extent of symptom resolution was noted following the treatment,and at the end of one month after the completion oftreatment,a repeat UBT was performed in each patient to document the eradication of the infection.All data(demographics,symptoms,and eradication rates)were collated and analyzed with SPSS version 18.RESULTS:Forty-seven patients completed the study(three were excluded from the analysis for breaching the study protocol).The patients included 18 males and 29 females within the age range of 13-80 years(mean 43.7,SD 16.8).The clinical features of the study subjects were dyspepsia,reflux symptoms and features of gastrointestinal bleeding.The average eradication rate was 87.2%.Eighteen subjects were enrolled in the 7-d arm,while 29 were in the 10-d arm.There was no statistically significant difference in the age or sex distributions of the two arms.There was no significant advantage of the 10-d treatment duration over the 7-d duration(P=0.78),and the eradication outcomes were not influenced by the gender or age of the subjects.No adverse effects were reported in either arm.CONCLUSION:The triple therapy regime,employing a combination of amoxicillin,clarithromycin and rabeprazole,showed great efficacy and safety in the eradication of H.pylori,and this outcome was not influenced by gender or age.No difference was observed between the 7-d and 10-d regimens.     

Multicenter Matrix-Assisted Laser Desorption Ionization–Time of Flight Mass Spectrometry Study for Identification of Clinically Relevant Nocardia spp.

This multicenter study analyzed Nocardia spp., including extraction, spectral acquisition, Bruker matrix-assisted laser desorption ionization–time of flight mass spectrometry (MALDI-TOF MS) identification, and score interpretation, using three Nocardia libraries, the Bruker, National Institutes of Health (NIH), and The Ohio State University (OSU) libraries, and compared the results obtained by each center. A standardized study protocol, 150 Nocardia isolates, and NIH and OSU Nocardia MALDI-TOF MS libraries were distributed to three centers. Following standardized culture, extraction, and MALDI-TOF MS analysis, isolates were identified using score cutoffs of ≥2.0 for species/species complex-level identification and ≥1.8 for genus-level identification. Isolates yielding a score of <2.0 underwent a single repeat extraction and analysis. The overall score range for all centers was 1.3 to 2.7 (average, 2.2 ± 0.3), with common species generally producing higher average scores than less common ones. Score categorization and isolate identification demonstrated 86% agreement between centers; 118 of 150 isolates were correctly identified to the species/species complex level by all centers. Nine strains (6.0%) were not identified by any center, and six (4.0%) of these were uncommon species with limited library representation. A categorical score discrepancy among centers occurred for 21 isolates (14.0%). There was an overall benefit of 21.2% from repeat extraction of low-scoring isolates and a center-dependent benefit for duplicate spotting (range, 2 to 8.7%). Finally, supplementation of the Bruker Nocardia MALDI-TOF MS library with both the OSU and NIH libraries increased the genus-level and species-level identification by 18.2% and 36.9%, respectively. Overall, this study demonstrates the ability of diverse clinical microbiology laboratories to utilize MALDI-TOF MS for the rapid identification of clinically relevant Nocardia spp. and to implement MALDI-TOF MS libraries developed by single laboratories across institutions.     

Tooth sensitivity and efficacy of in-office bleaching in restored teeth

ObjectivesThe aim of this clinical trial was to evaluate efficacy (BE) and tooth sensitivity (TS) of in-office bleaching with a 35% hydrogen peroxide (HP) in patients with aesthetic restorations.MethodsHydrogen peroxide 35% was applied in two sessions, of three 15 min applications, in 15 patients with upper anterior sound teeth (S) and 15 with aesthetic restorations (R). The colour was recorded at baseline, one week and 6 months after treatment completion. Patients recorded TS on a 0–4 scale. The BE was evaluated by two-way ANOVA and Tukey's tests (α = 0.05). The percentage of patients with TS was evaluated by Fisher's exact test and TS intensity of treatments was compared with Mann–Whitney U-test (α = 0.05).ResultsAll participants experienced TS at least once during treatment. Higher TS intensity was observed in R (1.5 [1/1.75]) compared to S (0.5 [0/1.25]) during the bleaching (p < 0.05). S and R demonstrated similar tooth colour enhancement compared to baseline (p < 0.05) and both presented colour stability after 6 months of evaluation (p > 0.05).ConclusionsThe in-office bleaching with 35% HP was effective in patients with aesthetic restorations, however, a higher intensity of TS was observed during the bleaching protocol.Clinical relevanceIn-office dental bleaching can be performed in patients with adhesive restorations promoting satisfactory results; however, it can promote higher intensity of sensitivity compared to patients with sound teeth.