Variables Associated with Attitudes toward Biodebridement Using Lucilia sericata Larvae in a Group of Nurses.

Despite numerous studies and recommendations, the acceptance of treatments involving medicinal maggots in many clinics has been slow. Several factors may account for this, including the gender of nurses administering the treatment, their level of work experience, and their perceived level of personal stress. The aim of the study was to assess the impact of selected variables (gender, work experience, stress level) on the readiness of nurses to administer maggot debridement therapy (MDT), which is a form of biodebridement. The study population was a cohort of 290 wound care nurses providing specialist care for patients with chronic wounds. It was assumed that the identified variables may determine the implementation of larval therapy in everyday professional practice. A subsample of 35 men and 35 women was further analyzed to determine if gender, work experience, and/or personal stress levels were correlated with attitudes towards the utilization of maggots in biodebridement. Assessment tools included the Perceived Stress Scale (PSS-10) and the MDT 10 Perception Assessment Questionnaire, a protocol by which the subject ranked six wound photographs in order of repulsiveness and responded to questions regarding demographic variables, which include education and work experience. The visual perception of pictures of a wound with larvae is indirectly an indicator of the attitude towards larval therapy. Selection of the photograph with maggots on the wound as the most repulsive image was associated with a personal appraisal of not being ready to implement maggot therapy (chi-square = 8.430, p = 0.015). Low work experience (chi-square = 14.039, df = 4, p = 0.007), and low readiness for MDT (chi-square = 8.430, df = 2, p = 0.015) were also associated with unpreparedness to administer maggot therapy. Neither gender nor perceived stress level were exclusively associated with disgust for maggots or lack of readiness to implement MDT. Low professional experience and a deficit of knowledge in maggot therapy may negatively affect the readiness of nurses to administer biodebridement. Gender and personal stress levels do not affect nurses' readiness to utilize larval therapy.

Can Singing in a Choir Be a Key Strategy for Lifelong Health? A Cross-sectional Study.

INTRODUCTION: Singing in a choir can play a significant role in a strategy for lifelong health. This study aimed to assess the nutritional status and the quality of life of healthy adults singing in a choir. METHODS: The cross-sectional study, carried out from August 2017 to June 2018, was preceded by a weekly pilot study. A total of 100 choristers (72 women, 72.0%) aged 19-70 years (mean age was 38.30 ± 15.99 years) were included in the study. The control group consisted of 100 healthy adults (68 women, 68.0%) aged 19-70 years (mean age was 38.48 ± 16.09). RESULTS: Significantly lower body weight and body mass index and significantly lower results of selected body composition components (P< 0.05) were found in the study group in comparison with the control group. The choristers showed significantly lower values of basal metabolic rate (P= 0.004) and metabolic age (P< 0.001). In addition, a significantly higher quality of life was observed in the group of choristers in each of the domains tested (P < 0.05). CONCLUSION: Singing in the choir may have effect on lifelong health, defined as better nutritional status and better perception of quality of life and health.

The nutritional status of healthy children using bioelectrical impedance and anthropometric measurement.

OBJECTIVE: Monitoring of healthy children should include precise assessment of their nutritional status to identify children and adolescents at risk of nutrition disorders. Therefore, the aim of this study was to assess the nutritional status of healthy children using different nutritional risk screening tools. METHOD: The study sample consisted of 550 participants within the age range of 7-15 years. Anthropometric characteristics (body mass, height, body mass index) were collected using standard procedures. In addition, the following parameters were analyzed: fat mass, fat-free mass, body cell mass, and total body water. RESULTS: The results revealed that variables such as children's age and sex significantly differentiated the values of selected components of the body composition. CONCLUSIONS: This observation suggests that it is necessary to use different methods to evaluate nutritional status among healthy children.

Body Composition and Selected Nutritional Indicators in Healthy Adults-A Cross-Sectional Study.

BACKGROUND: Body mass composition is subject to constant change and is multifactorially determined. Its analysis in different age groups allows a better understanding of the determinants of the human organism in health and disease. AIM: The study was aimed to conduct cross-sectional assessment of body composition and selected nutritional indicators in healthy adults. METHODS: The cross-sectional study carried out from March 2016 to April 2018 was preceded by a monthly pilot study. All 1333 adults (women 795, 59.6%) aged 20-59 included in the study were from the urban and rural area of the Podkarpackie Province (Poland). These adults were classified into four 10-year age bands. To obtain reliable assessment, selected screening (anthropometry) and in-depth (bioelectrical impedance including phase angle and bioelectrical impedance vector analysis) methods were used. RESULTS: In women, the proportion of individuals affected by overweight and obesity increases significantly with age, with a less pronounced trend in men, as reflected in the observed differences in individual body composition components. A slight (0.45-0.60) correlation was also observed between body mass index (BMI) and percentage of fat mass (FM %) among men with an increasing strength of the association with age, decreasing in the 50-59 years group. In the female group, the correlations described are at a much higher level (0.80 or higher). The described changes in body composition were reflected in body type from athletic to obese, measured by means of the bioelectrical impedance vector analysis (BIVA) method. CONCLUSIONS: Age and gender significantly differentiate body composition of the adult human body. The body composition analysis should be considered as complement screening assessment method, especially as a support for the assessment of nutritional status expressed by BMI.

The Relationship between Selected Body Composition Components and Cardiopulmonary Resuscitation Parameters in Nurses: An Observational Simulation Study.

The provision of cardiopulmonary resuscitation (CPR) may be related to the physical parameters of the medical personnel, including fat mass (FM) and fat-free mass (FFM) components. In this study, we aimed to assess the relationship between selected body composition components and chest compression and ventilation parameters provided by medical staff. An observational simulation study was undertaken between December 2017 and January 2019 at the Center for Innovative Research in Medical and Natural Sciences of Rzeszów. In all participants (505 nurses, 37.71 y ± 12.16), the body weight and height were measured and the body mass index (BMI) was calculated. The body composition indicators were obtained using a bioelectrical impedance device, AKERN BIA 101. Afterwards, all participants performed CPR sequences (30 chest compressions and rescue for 2 breaths) for 2 min on a Laerdal Resusci Anne simulator placed on an examination couch with a self-inflating bag and a face mask. Our observations proved that high values of the anthropometric, nutritional and body composition parameters of the medical staff demonstrated a positive significant correlation with the depth and rate chest parameters and were inversely related to the chest adequate recoil. No statistically significant differences were found between the FM or FFM components and ventilation parameters. This study showed that nutritional status and body composition components may be important factors affecting the quality of CPR.

Hypertension and selected indicators of health assessment in a population of 19-year-old men subject to military qualifications.

Assessment the prevalence of hypertension and its relation to selected indicators of health status and performance, including classification of BMI, obesity classifications, and body structure in a large test group of 19-year-old men.The study was observational-retrospective, and included a group of 17,282 men, aged 19, from the Malopolska region. All subjects met the qualifications for compulsory military service in 2017. We analyzed selected data obtained from the records of the Ministry of National Defense-spiral-ZINT. Data collection and analysis were carried out from April 1, 2018 to August 31, 2018.Hypertension was found at 0.6%, weak body structure at 0.8% and obesityco-existing with cardiorespiratory insufficiency has been reported 2.6% of respondents and it was more frequent in the recruiters from HT II than I. The underweight concerned almost 7%, and the overweight and obesity of 1/4 of conscripts. The vast majority of people with hypertension were characterized by excessive body weight (74.8%), mainly overweight.Hypertension was seen in a negligible percentage of males studied and was significantly associated with an increase in BMI, particularly with regards to being overweight.

Use of Selected Telemedicine Tools in Monitoring Quality of In-Hospital Cardiopulmonary Resuscitation: A Prospective Observational Pilot Simulation Study.

BACKGROUND The aim of this study was to assess the quality of in-hospital cardiopulmonary resuscitation components performed by nurses under simulated conditions, with the use of selected telemedicine tools. MATERIAL AND METHODS This prospective observational pilot simulation study was carried out with a group of 48 nurses working in hospital wards specializing in conservative treatment (HOS/C=22; mean age of 30.27 years; SD 9.30) or interventional therapy (HOS/I=26 nurses; mean age of 30.35 years; SD 9.77). Each nurse performed CPR for two minutes (a sequence of 30 compressions: 2 breaths) on a Laerdal Resusci-Anne manikin that was positioned on an examination couch using a self-inflating bag and face mask in accordance with their knowledge of and skills related to in-hospital resuscitation. The study was conducted in two stages, separated with an intervention (refresh online training by using Polycom RealPresence Group Devices). Analyses of selected chest compression and relaxation parameters were performed with the use of the TrueCPR Coaching Device. RESULTS The finding showed improved compression depth (HOS/C: 46.68 mm vs. 51.50 mm; HOS/I: 46.92 mm vs. 50.57 mm), improved full recoil (HOS/C: 81.68% vs. 94.67%; HOS/I: 75.92% vs. 82.13%), and sustained standard compression rate (HOS/C: 115.23/min vs. 105.11/min; HOS/I: 113.65/min vs. 111.04/min) in the study group, 2 months after the intervention. A significant difference between the groups was observed in the rate of chest compressions with complete recoil (HOS/C: 94.67% vs. HOS/I: 82.13%; p<0.042). CONCLUSIONS The use of selected telemedicine tools leads to improved chest compression  and relaxation parameters during in-hospital sudden cardiac arrest.

Decreased Bioelectrical Impedance Phase Angle in Hospitalized Children and Adolescents with Newly Diagnosed Type 1 Diabetes: A Case-Control Study.

The aim of this study was to assess the body composition and nutritional status of hospitalized pediatric patients with newly diagnosed type 1 diabetes by using bioelectrical impedance analysis (BIA) with phase angle (PA) calculation. PA is considered to be a useful and very sensitive indicator of the nutritional and functional status, and it has not yet been evaluated in such a population. Sixty-three pediatric patients aged 4 to 18 years, with newly diagnosed type 1 diabetes, were included in the study. The control group consisted of 63 healthy children and adolescents strictly matched by gender and age in a 1:1 case: control manner. In both groups, BIA with PA calculation was performed. Diabetic patients, in comparison to control subjects, had a highly significantly lower PA of 4.85 ± 0.86 vs. 5.62 ± 0.81, p < 0.001. They also demonstrated a lower percentage of body cell mass (BCM%), 46.89 ± 5.67% vs. 51.40 ± 4.19%, p < 0.001; a lower body cell mass index (BCMI), 6.57 ± 1.80% vs. 7.37 ± 1.72%, p = 0.004; and a lower percentage of muscle mass (MM%), 44.61 ± 6.58% vs. 49.40 ± 7.59%, p < 0.001, compared to non-diabetic controls. The significantly lower PA value in diabetic patients indicate their worse nutritional and functional status compared to healthy subjects. To assess the predictive and prognostic value of this finding in this population, further prospective studies involving larger sample of patients are required.

Body composition and phase angle as an indicator of nutritional status in children with juvenile idiopathic arthritis.

BACKGROUND: Juvenile idiopathic arthritis (JIA) is the most common chronic, systemic autoimmune connective tissue disease diagnosed in children and adolescents. An important aspect of monitoring of children with JIA is a precise assessment of the nutritional status to identify children and adolescents at risk of malnutrition. The aim of the study was to assess the body composition and phase angle in children diagnosed with JIA in comparison to age and sex matched healthy children since there are scarce reports in paediatric patients. METHODS: A total of 46 children and adolescents aged 4-18 years, with JIA were included in the cross-sectional study. Controls were selected from the group of healthy children and adolescents. Children with diagnosed JIA and healthy children were strictly matched for age and gender. In both groups BIA with phase angle calculation was performed. RESULTS: Phase angle score was significantly lower in the study group compared to control group (5.45 ± 0.64 vs. 5.85 ± 0.80, p = 0.010). Also lower percentage of body cell mass (50.63 ± 3.46 vs. 52.70 ± 4.06, p = 0.010) and muscle mass (46.02 ± 6.32 vs. 49.53 ± 6.67, p = 0.005) were revealed. In the analysis of subtypes of JIA we found significant differences between children and adolescents with polyarthritis compared to control group, while no significant differences were found between patients with oligoarthritis and control group. CONCLUSIONS: The obtained results indicate a higher risk of malnutrition in children and adolescents with JIA compared to healthy peers, predominantly in patients with polyarthritis.

The Relationship between Body Composition and a Gluten Free Diet in Children with Celiac Disease.

The primary and proven therapy, in cases of celiac disease (CD), is a rigorous gluten-free diet (GFD). However, there are reports of its negative effects in the form of nutritional deficiencies, obesity, and adverse changes in body composition. The study aimed to assess the impact of a GFD on the body composition of children with CD. In a case-controlled study (n = 41; mean age 10.81 y; SD = 3.96) children with CD, in various stages of treatment, underwent medical assessment. The control group consisted of healthy children and adolescents, strictly matched for gender and age in a 1:1 case-control manner. More than half of the examined children (n = 26) followed a GFD. CD children had significantly higher mean values of the fat free mass (FFM% = 80.68 vs. 76.66, p = 0.015), and total body water (TBW% = 65.22 vs. 60.47, p = 0.012), and lower mean values of the fat mass (FM% = 19.32 vs. 23.34, p = 0.015). Children who were on a GFD presented slightly higher, but not statistically significant, mean values of FM and FFM, than children who did not follow dietary recommendations (FM [kg] = 7.48 vs. 5.24, p = 0.064; FM% = 20.81 vs. 16.73, p = 0.087; FFM [kg] = 28.19 vs. 22.62, p = 0.110). After minimum one year of a GFD, CD children showed significantly higher values of FFM [kg] (p = 0.001), muscle mass (MM) [kg] (p < 0.001), TBW [L] (p < 0.001) and body cell mass (BCM) [kg] (p < 0.001). Furthermore, CD children who were on a GFD presented a significantly higher increase in weight (p = 0.034) and body mass index (BMI) (p = 0.021). The children adhering to a GFD demonstrate a tendency towards higher indices of selected body composition components.

Use of controlled negative pressure in management of phlegmon caused by fulminant complication of pressure wound: A case report.

RATIONALE: Effective wound healing depends on the adequate choice of the wound cleansing method, to enable rapid removal of necrotic tissue. Negative pressure wound therapy (NPWT) is an effective non-invasive technique for management of wounds of varied aetiology, including deep tissue injuries caused by pressure. PATIENT CONCERNS: This article discusses a case of an 82-year-old female receiving hospice care at home owing to progressing untreated thoracic spinal stenosis, bedridden for 4 years, incapable of self-care. DIAGNOSES: Three fulminant pressure wounds, 50 cm each, with signs of undermining, Stage II/IV according to National Pressure Ulcer Advisory Panel, were identified in the area of the sacrum and the right and left trochanter. Despite measures used to prevent pressure sores, and nutritional supplementation, two months later a fourth pressure ulcer involving subcutaneous tissue was identified in the area of the right sciatic tuber, accompanied with signs of systemic inflammatory response, as well as massive phlegmon and lesion in the ischial bone. INTERVENTIONS: As previously applied treatments (surgical necrectomy, biological therapy - Lucilia Sericata maggots, autolysis, pharmacological therapy) proved ineffective, NPWT was experimentally administered to evacuate exudate and to cleanse the wound. OUTCOMES: Application of negative pressure during a 42-day therapy allowed significantly faster cleansing of the wound. The pressure wounds was significantly reduced in size, and necrotic tissue was removed from the sciatic tuber, which ultimately was covered with granulation tissue. LESSONS: Controlled negative pressure can successfully be used in the process of cleansing an infected pressure wound to safely remove exudate and to minimise local inflammation. Administration of controlled negative pressure is an effective and safe method in the process of cleansing an infected pressure wound.

Bioelectrical Impedance Phase Angle as an Indicator of Malnutrition in Hospitalized Children with Diagnosed Inflammatory Bowel Diseases-A Case Control Study.

The phase angle (PhA) seems to be a reliable screening tool for the identification of malnutrition risk in hospitalized children with inflammatory bowel disease (IBD). The aim of the present study was to assess the body composition and nutritional status of hospitalized children and adolescents with IBD by using bioelectrical impedance analysis (BIA) with phase angle (PhA) calculation, which has not been evaluated in hospitalized children with IBD yet. A total of 59 children and adolescents aged 4–18 years, with IBD: 34 ulcerative colitis (UC) and 25 Crohn’s disease (CD) were included in the study. The control group consisted of healthy children and adolescents, strictly matched for gender and age in a 1:1 case-control manner. In both groups, BIA was performed and PhA was calculated. IBD patients had significantly lower PhA (UC: 5.34 ± 1.34 vs. 5.96 ± 0.76, p = 0.040; CD: 5.16 ± 1.18 vs. 5.90 ± 0.62, p = 0.009) compared to the control subjects. Significant changes in selected body composition parameters were observed particularly in CD, especially in fat free mass components. Lower phase angle score together with lower body composition parameters and selected nutrition indicators in children and adolescents with IBD demonstrate their worse nutritional and functional status compared to healthy subjects.

[Coexistence of risky behaviors amongst group of students. Tendencies of changes between 2009-2012. Prospective studies]. / Wspólwystepowanie zachowan ryzykownych w grupie mlodziezy akademickiej--tendencje zmian w latach 2009-2012. Badania prospektywne.

AIM OF STUDY: Aim of conducted studies was to asses changes in time and coexistence of improper behavior patterns among students in year 2009 and 2012. MATERIALS AND METHODS: The study included 905 students of the University of Rzeszow and Rzeszow University of Technology who have studied on medical, humanistic and science fields. Research was conducted by diagnostic sounding with usage of survey technique. In statistical elaboration squared-chi test and logical regression models were used. The study was conducted between October and December 2009 (study T1). It was repeated in 2012 among the same group of students (T2). RESULTS: Conducted in year 2009 and 2012 studies indicated that over half of surveyed students did not smoke cigarettes (T1 67.8%; T2 66.5%) and that daily smoking was declared only by 11.5% (T1) and 10.9% (T2) of asked youths. Majority of examined youth academic people drank alcohol once a month (T1 30.7%; T2 32.1%). Only 4.7% (T1) i 6.3% (T2) declared themselves as abstainers. Research pointed on significant increase of systematic drugs use (T1 0.4%; T2 1.7%). Vast majority of surveyed youths did not use legal highs in both research periods (89.3%--T2 and 91.5%--T2). There were no differences shown on the level of statistical significance in neither category (tobacco smoking, alcohol drinking, usage of drugs and legal highs). Students who smokes have bigger chance to addict themselves to alcohol, legal highs and drugs then the ones who do not smoke cigarettes. CONCLUSIONS: Conducted studies shows that tobacco smoking is a predictor of risky behaviors. Students who smoke are more exposed to addiction to alcohol, drugs and legal highs then those who reject tobacco.

[Analisys of changes of risky behaviors among students from south-eastern Poland. Long-term prospective study]. / Analiza zmian w zachowaniach ryzykownych w grupie mlodziezy akademickiej w Polsce poludniowo - wschodniej. Dlugookresowe badania prospektywne.

AIM OF STUDY: The aim of this study was a comparative evaluation of the dynamics of change during selected behavior patterns related to students health. MATERIALS AND METHODS: The study covered a total of 1.496 students from University of Rzeszów and Rzeszów University of Technology, studying following disciplines: medical, humanities and exact sciences. The study was performed by using a diagnostic survey questionnaire technique. The study used a statistical test of independence chi-square. It was conducted from October to December 2009. Afterwards the study was repeated in 2012 in the same group of students. The percentage of students who were in class on the day of the study reached 59.1% of the assumed research sample. RESULTS: The research found that in 2009 and 2012, in the scope of selected unhealthy behavior, the respondents did not differ in the level of statistical significance in any of following categories: drinking alcohol (p=0.4951); drug usage (p=0.2968); tobacco smoking (p=0.6053) and usage of psychoactive substances (p=0.6581). Students used the drugs occasionally, mostly at social events in order to achieve pleasure. If it comes to sex of respondents who presented risky behaviors men occurred more often (5.3% [2009] vs. 2.2% [2012]). University students derived from municipal areas had frequent contact with drugs (14.2% vs. 8.0%). Students of non-medical fields consumed alcohol more often than the ones from medical fields of studies (11.7%, 7.9%). Repeated study shows in this category increase towards medical studies (23.2% vs. 8.9%). The same study (2012) indicates statistical differences between field of study and smoking (p = 0.0064) in reference to students of medical sciences (respectively 38.2% and 27.5%). ONCLUSIONS: This work showed that the stabilization prevalence of risky behaviors considerina students. may be the result of positive changes and prevention pro. grams aimed at children and teenagers, constantly put on the national and regional level.