Updated Review on Ozone Therapy in Pain Medicine.

The use of medical ozone in the treatment of chronic pain is progressively expanding in Spain and today it is used both in public and private medical centers. However, there is a great lack of knowledge about this technology not only in primary care but also in medical specialties. Although its biochemical bases are well determined and there are various systematic reviews and meta-analyses in the literature that justify its use in pain medicine, some professionals still are prejudiced against it. The evidence level of using medical ozone according SIGN (Scotish Intercollegiate Guideline Network) criteria is similar or superior to most of the techniques used in a Pain Unit. In this paper, we have done a review on ozone therapy in pain medicine, compiling the evidence published about it.

The Probiotic VSL#3® Does Not Seem to Be Efficacious for the Treatment of Gastrointestinal Symptomatology of Patients with Fibromyalgia: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial.

Gastrointestinal symptomatology is frequent among patients with fibromyalgia, which increases disease burden and lacks specific treatment, either pharmacological or non-pharmacological. We aimed to evaluate the efficacy and tolerability of a multi-strain probiotic, VSL#3®, for the treatment of fibromyalgia-associated gastrointestinal manifestations. This randomized, placebo-controlled trial included 12 weeks of probiotic or placebo treatment followed by 12 weeks of follow up. The primary outcome variable was the mean change from the baseline to the endpoint in the composite severity score of the three main gastrointestinal symptoms reported by patients with fibromyalgia (abdominal pain, abdominal bloating and meteorism). Secondary outcome variables were the severity of additional gastrointestinal symptoms, fibromyalgia severity, depression, sleep disturbance, health-related quality of life and patients' overall impression of improvement. No differences were found between VSL#3® (n = 54) and the placebo (n = 56) in the primary outcome (estimated treatment difference: 1.1; 95% confidence interval [CI]: -2.1, 4.2; p = 0.501), or in any of the secondary outcomes. However, responders to VSL#3 were more likely to maintain any improvement during the follow-up period compared to responders in the placebo arm. Overall, VSL#3 tolerability was good. Our data could not demonstrate any beneficial effects of VSL#3® either on the composite score of severity of abdominal pain, bloating and meteorism or in any of the secondary outcome variables. More research is needed to elucidate specific factors that may predict a favourable response to treatment in patients with fibromyalgia.

Impact of Socio-Emotional Skills On The Performance of Clinical Nursing Practices.

Aim To analyze the Socio-emotional (SE) skills of the students in the Nursing Degree, and their relationship with their clinical practice in hospital centers. Methods Cross-sectional descriptive study of a sample of 91 nursing students. SE skills were analyzed through self-administered questionnaires, and the clinical practices through the instrument "Clinical Practices Evaluation Notebook". Findings The students obtained medium and high scores in the SE skills and in the clinical practices. Most of the SE skills had a positive and statistically significant relationship (p < 0.05) between them. A relationship was observed between SE skills with performance in clinical practices, through a multiple linear regression. Discussion It is suggested that the development of the SE skills of the nursing students within the Nursing degree curriculum has an influence on their performance during their clinical practices. Conclusion The SE skills are a potential predictor of the performance of the nursing students in clinical practices.

Socio-emotional competencies as predictors of performance of nursing students in simulated clinical practice.

INTRODUCTION: Socio-emotional competencies positively influence academic performance and clinical practice of students enrolled in a Nursing degree. However, there is a lack of studies that relate these competencies with performance in a high-fidelity clinical simulation training scenario. OBJECTIVES: To analyze the relationship between socio-emotional competencies and performance in simulated clinical practices of a sample of 4th-year Nursing degree students. METHODS: Transversal descriptive study conducted in Spain. A sample of 91 students enrolled in their last academic year of the Nursing degree, who were undergoing clinical practices along with simulation sessions. Socio-emotional competencies (communication skills, coping with stress, self-efficacy, engagement, etc.) were analyzed through the use of self-administered questionnaires and their performance in high-fidelity clinical simulation sessions. RESULTS: The socio-emotional competencies had a positive and statistically-significant correlation (p < 0.05) with performance in simulated clinical practices. A relationship between socio-emotional competencies and performance in simulated practices was observed [R2 = 0.502; F (20.55) = 2.827; p = 0.01]. CONCLUSIONS: The socio-emotional competencies of 4th-year nursing students were associated to their performance in simulated clinical practices.

Pelvic floor dysfunction in women with fibromyalgia and control subjects: Prevalence and impact on overall symptomatology and psychosocial function.

AIMS: To evaluate the prevalence, distress, and impact of pelvic floor dysfunction (PFD) symptomatology in women with fibromyalgia and control women. We also aimed to evaluate the impact of PFD symptomatology on several psychosocial measures such as mood, sleep, pain, and quality of life. METHODS: We conducted a cross-sectional study in women with fibromyalgia and control women from the general population. Using a structured survey, we collected sociodemographic and clinical data, assessed the prevalence of PFD and evaluated the distress (PFDI-20) and the impact (PFIQ-7) caused by its symptomatology. Using Spanish-validated questionnaires, we also evaluated mood and sleep disturbances, bodily pain, and quality of life in subjects with and without PFD. In participants with fibromyalgia, we assessed the severity and impact of the disease using the Fibromyalgia Impact Questionnaire (FIQR). RESULTS: Two hundred and twenty-six patients with fibromyalgia and 222 control women completed the surveys. Two hundred and twenty patients (93%) and 140 controls (63%) reported PFD-related symptoms. Both the scores of distress (143.1 ± 5.7 vs 96.1 ± 4.8, P < 0.0001) and impact (122.4 ± 5.6 vs 100.6 ± 6.4, P < 0.0001) caused by PFD symptoms were significantly higher in women with fibromyalgia than in controls. There was a significant positive relationship between fibromyalgia severity and both PFDI-20 (r2 = 0.32, P < 0.0001) and PFIQ-7 scores (r2 = 0.375, P < 0.0001). Depression severity, sleep disturbances, bodily pain, and low quality of life were highest in women with fibromyalgia and PFD and lowest in control women without PFD. CONCLUSIONS: PFD-related symptoms were significantly more frequent in women with fibromyalgia than in controls. PFD symptomatology, when present, negatively influenced mood, sleep quality, and quality of life of both patients with fibromyalgia and controls.

Ensuring relational competency in critical care: Importance of nursing students' communication skills.

OBJECTIVES: The aim of this study was to analyse the communication skills of students in interactions with simulated critically-ill patients using a new assessment tool to study the relationships between communication skills, teamwork and clinical skills and to analyse the psychometric properties of the tool. METHODS: A cross-sectional study was conducted to assess the communications skills of 52 students with critically-ill patients through the use of a new measurement tool to score video recordings of simulated clinical scenarios. RESULTS: The 52 students obtained low scores on their skills in communicating with patients. The reliability of the measuring instrument showed good inter-observer agreement (ICC between 0.71 and 0.90) and the validity yielded a positive correlation (p<0.01). CONCLUSIONS: The results provide evidence that nursing students lack skills when communicating with critically ill patients in simulated scenarios. The measuring instrument used is therefore deemed valid and reliable for assessing nursing students through a clinical simulation.