scholarly journals Factors associated with injury and re-injury occurrence in female pole dancers

2022 ◽  
Vol 12 (1) ◽  
Author(s):  
Andrzej Szopa ◽  
Małgorzata Domagalska-Szopa ◽  
Aleksandra Urbańska ◽  
Monika Grygorowicz
Keyword(s):  
Training Session ◽  
Training Volume ◽  
Prevention Strategies ◽  
Specific Training ◽  
Post Injury ◽  
Related Factors ◽  
Factors Associated ◽  
Injury Occurrence ◽  
The Moment ◽  
Level Of Experience

AbstractThe aim of the study was to recognise what participant-, training- and post-injury-related factors are associated with an injury and re-injury occurrence in female pole dancers (PDs). 320 female PDs fulfilled a custom survey. 1050 injuries were reported by 276 PDs, 59% of injuries were related to lower extremity, 39% to upper extremity and 10% to spine and trunk. 156 PDs reported sustaining a re-injury, and overall, 628 re-injuries were reported. The median weekly pole-specific training session volume was 90 min and 240 min in the low and high qualified group, respectively. The total training volume was 180 min in the low qualified PDs and 240 min in the high qualified group. PDs with higher height and spending more time on pole-specific training in studio and on other forms of training have higher odds of sustaining an injury. PDs with lower level of experience in training, who sustained an injury, and who had a shorter pause between the moment of injury and the return to performance, and thus who did not fully recover, have higher odds of sustaining a re-injury. Sport-specific injury prevention strategies should be developed and implemented in this cohort, since over 85% of pole dancers reported sustaining some kind of injury.

scholarly journals Management of oxygen saturation monitoring in preterm newborns in the NICU: the Italian picture

2021 ◽  
Vol 47 (1) ◽  
Author(s):  
Serafina Perrone ◽  
◽  
Maurizio Giordano ◽  
Giuseppe De Bernardo ◽  
Paola Lugani ◽  
...  
Keyword(s):  
Oxygen Saturation ◽  
Healthcare Professionals ◽  
Cross Sectional Study ◽  
Standard Operating Procedures ◽  
Specific Training ◽  
Related Factors ◽  
Cross Sectional ◽  
Survey Form ◽  
Standard Operating ◽  
Oxygen Monitoring

Abstract Background Although many studies emphasize the importance of using oxygen saturation (SpO2) targets in the NICUs, there is a wide variability in used saturation ranges among centers. Primary aim was to draw a representative picture on how the management of oxygen monitoring is performed in the Italian NICUs. Second aim was to identify healthcare-professionals related factors associated with oxygen targeting in the preterm population. Methods Cross-sectional study with data collection via an electronic survey form. A questionnaire containing pre-piloted and open questions on monitoring and management of the SpO2 was administered to neonatologists across the network of the Italian Society of Neonatology. The questions focused on: the infrastructure, specific training, healthcare professionals and patients-related factors. The results of the survey were anonymously collected, summarized and analyzed. Results Out of 378 questionnaires, 93 were correctly filled. Thirty-six different SpO2 ranges were observed. Centers using written standard operating procedures on oxygen management and SpO2 monitoring maintained a correct average range of SpO2 90–95%, avoided hyperoxia and reconsidered saturation targets in relation to comorbidities. 39.8% of responders disabled alarms during neonatal care. One center used biomarkers for complete monitoring of neonatal oxygenation status. Conclusions There is considerable variation in SpO2 targets for preterm infants in the Italian NICUs. Standard operating procedures and specific training for health care personnel are the main factors playing a role for the correct maintenance of the recommended oxygen targets in preterms.

scholarly journals PETTLEP imagery and tennis service performance: an applied investigation

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Nafih Cherappurath ◽  
Masilamani Elayaraja ◽  
Dilshith A. Kabeer ◽  
Amila Anjum ◽  
Paris Vogazianos ◽  
...  
Keyword(s):  
Age Groups ◽  
Training Session ◽  
Performance Outcomes ◽  
Service Performance ◽  
Control Group ◽  
Specific Training ◽  
Tennis Players ◽  
Imagery Training ◽  
Before And After ◽  
Junior Tennis

AbstractTennis is one of the most popular and widely played sports enjoyed by players of different age groups and genders as a profession as well as a mode of recreation. A novel method, PETTLEP imagery combines both conventional and non-conventional style of training of an athlete and improves one’s performance. This study aimed to analyze the tennis service performance of junior tennis players based on PETTLEP imagery training. Forty-four junior male tennis players (Mage=13.22 years, SD=0.42) were selected for the study. The investigator handed over the MIQ-R questionnaire to all the participants in which they scored 16 and above points as per previous research. The participants were equally divided (n=11) into three experimental groups (E1, E2, and E3) and a control group. The service performance outcomes of all the players were compared before and after a training session. The three experimental groups were assigned with service-specific training, service-specific training combined with PETTLEP imagery training, and PETTLEP imagery training alone, respectively, for three days per week for 12 weeks. They were tested on their service accuracy based on the International tennis number (ITN) manual on-court assessment test. The data were assessed for normality and analyzed using non-parametric methods to reveal main effects (each training method alone) as well as to calculate the combined effect of PETTLEP and service-specific training. Certain significant improvements in tennis service were observed with service-specific training alone. Though it marginally outperformed the PETTLEP imagery method, the most improved services were observed with both PETTLEP and service-specific training utilized together. This implies an additive effect when both methods are used together.

Management of Recurrent or Progressing Skull Base Chondrosarcomas: Predictors of Long-Term Outcomes

2020 ◽  
Author(s):  
Jonathan D. Breshears ◽  
Franco DeMonte ◽  
Ahmed Habib ◽  
Paul W. Gidley ◽  
Shaan M. Raza
Keyword(s):  
Natural History ◽  
Skull Base ◽  
Radiation Treatment ◽  
Systemic Disease ◽  
Primary Treatment ◽  
Salvage Treatment ◽  
Low Grade ◽  
Related Factors ◽  
Factors Associated ◽  
Initial Recurrence

Abstract Background Skull base chondrosarcomas (CSA) are difficult tumors to cure and there is little data regarding salvage therapy. Objective This study aims to identify presentation and treatment-related factors which impact the progression free survival (PFS) and disease specific survival (DSS) for recurrent CSA, and to identify salvage treatment factors associated with successful restoration to the natural history following primary treatment. Methods This single-institution retrospective review included patients with recurrent/progressive CSA over a 25-year period. Survival analysis for factors impacting PFS and DSS was performed. Salvage treatment factors associated with achieving PFS ≥newly diagnosed median PFS were identified using univariate statistics. Analysis was performed on first recurrences and all recurrences combined. Results A total of 47 recurrence/progression events were analyzed from 17 patients (median two events/patient, range = 1–8). The overall PFS and DSS for the initial recurrence was 32 (range = 3–267) and 79 (range = 3–285) months, respectively. Conventional grade III or mesenchymal histology significantly predicted shorter PFS and DSS (p < 0.0001). After stratification by histology, previous radiation predicted shorter PFS for low-grade tumors (p = 0.009). Gross total resection (GTR) after a first time recurrence was significantly associated with successful salvage treatment (p < 0.05); however, this was rare. Conclusion In this series, high grade histology and prior radiation treatment negatively impacted salvage treatment outcomes, while GTR was associated with restoration to natural history following primary treatment. Careful consideration of histology, systemic disease status, previous treatments, and the anatomic extent of the skull base disease can optimize the outcomes of salvage intervention.

scholarly journals Injury Occurrence and Return to Dance in Professional Ballet: Prospective Analysis of Specific Correlates

2019 ◽  
Vol 16 (5) ◽  
pp. 765 ◽  
Author(s):  
Bozidar Novosel ◽  
Damir Sekulic ◽  
Mia Peric ◽  
Miran Kondric ◽  
Petra Zaletel
Keyword(s):  
Cigarette Smoking ◽  
Alcohol Drinking ◽  
Illicit Drugs ◽  
Educational Status ◽  
Related Factors ◽  
Ballet Dancers ◽  
Injury Occurrence ◽  
One Year ◽  
Gender Specific ◽  
Injury Status

Professional ballet is a highly challenging art, but studies have rarely examined factors associated with injury status in ballet professionals. This study aimed to prospectively examine gender-specific correlates of injury occurrence and time-off from injury in professional ballet dancers over a one-year period. The participants were 99 professional ballet dancers (41 males and 58 females). Variables included: (i) predictors: sociodemographic data (age, educational status), ballet-related factors (i.e., experience in ballet, ballet status), cigarette smoking, alcohol drinking, and consumption of illicit drugs; and (ii) outcomes: injury occurrence and time-off from injury. Participants were questioned on predictors at the beginning of the season, while data on outcomes were collected continuously once per month over the study period. Dancers reported total of 196 injuries (1.9 injuries (95% CI: 1.6–2.3) per dancer in average), corresponding to 1.4 injuries per 1000 dance-hours (95% CI: 1.1–1.7). In females, cigarette smoking was a predictor of injury occurrence in females (OR: 4.33, 95% CI: 1.05–17.85). Alcohol drinking was a risk factor for absence from dance in females (OR: 1.29, 95% CI: 1.01–4.21) and males (OR: 1.21, 95% CI: 1.05–3.41). Less experienced dancers were more absent from dance as a result of injury than their more experienced peers (Mann-Whitney Z: 2.02, p < 0.04). Ballet dancers and their managers should be aware of the findings of this study to make informed decisions on their behavior (dancers) or to initiate specific programs aimed at the prevention of substance use and misuse in this profession (managers).

Comprehensive genomics depict accessory genes encoding pathogenicity and biofilm determinants in Enterococcus faecalis

2021 ◽  
Vol 16 (3) ◽  
pp. 175-184
Author(s):  
Karthika Suryaletha ◽  
Sivakumar K Chandrika ◽  
Sabu Thomas
Keyword(s):  
Enterococcus Faecalis ◽  
Signaling System ◽  
Phosphotransferase System ◽  
Related Factors ◽  
Polysaccharide Lyase ◽  
Factors Associated ◽  
Analysis Methodology ◽  
Accessory Genes ◽  
Genes Encoding ◽  
Phage Proteins

Aim: Enterococcus faecalis is a leading nosocomial pathogen in biofilm-associated polymicrobial infections. The study aims to understand pathogenicity and biofilm determinants of the pathogen by genome analysis. Methodology: Genome sequencing of a strong biofilm forming clinical isolate Enterococcus faecalis SK460 devoid of Fsr quorum-signaling system, was performed and comparative genomics was carried out among a set of pathogenic biofilm formers and nonpathogenic weak biofilm formers. Results: Analysis revealed a pool of virulence and adhesion related factors associated with pathogenicity. Absence of CRISPR-Cas system facilitated acquisition of pheromone responsive plasmid, pathogenicity island and phages. Comprehensive analysis identified a subset of accessory genes encoding polysaccharide lyase, sugar phosphotransferase system, phage proteins and transcriptional regulators exclusively in pathogenic biofilm formers. Conclusion: The study identified a set of genes specific to pathogenic biofilm formers and these can act as targets which in turn help to develop future treatment endeavors against enterococcal infections.

Prevalence and family factors associated with loneliness during COVID-19: A cross-sectional study from South India

2020 ◽  
Vol 3 (02) ◽  
pp. 61-67
Author(s):  
G. Sanjana ◽  
Vijaya Raghavan
Keyword(s):  
Online Survey ◽  
South India ◽  
Survey Design ◽  
Southern India ◽  
Related Factors ◽  
Cross Sectional ◽  
Health Crisis ◽  
Factors Associated ◽  
Family Discord ◽  
The Impact

Background: Loneliness can affect anyone at any point in their life. It can be detrimental to the wellbeing and quality of life of individuals and communities. In the ongoing COVID-19 pandemic, loneliness is considered as a public health crisis. Hence, the objectives of the study were to estimate the prevalence of loneliness and family related factors associated with loneliness among general population in south India. Materials and Methods: The study employed a crosssectional online survey design. The data was collected in the first phase of the lockdown in 2020 from adults in Southern India. Socio-demographic profile and family related variables were collected using a semistructured proforma. Loneliness was assessed by UCLA loneliness scale. Results: Of 573 total respondents to the survey, aged between 18-65 years, 43% were male and 57% were female. The overall prevalence of loneliness was 63% (358/573). No significant gender differences were observed in the prevalence of loneliness. Family discord was associated with higher rates of loneliness (p less than 0.01). Other factors associated were younger age and being single. Conclusion: Rates of loneliness during the COVID-19 lockdown were high in Southern India. Findings suggest that interventions should prioritize younger people. Increasing social support and improving interpersonal skills, which in turn would help reduce family discord and may reduce the impact of COVID-19 on loneliness.

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