09/15/2024


The international and national literature as well as studies carried out in universities in Portugal show there is excessive alcohol consumption and binge drinking. However, no relation with alcohol consumption and college parties has yet been established. The aim of this study was to assess the association between alcohol consumption and binge drinking with college parties, and also to understand specific patterns of alcohol consumption by gender and years of university attendance.

A survey comprised of the "Alcohol Use Disorders Identification Test - Consumption" (AUDIT-C) and the question "What is your most consumed drink?" referring to months without and with college parties, was disseminated in the University of Coimbra Facebook® page to students of the University of Coimbra and of the Polytechnic Institute of Coimbra seventeen years old and over.

The AUDIT-C score in college party months is higher than in months without such parties with strong, positive and significant correlation (ρ = 0.711; ρ &ting binge drinking. The way young people face alcohol consumption is a major problem to be addressed.The Functional Movement Screen (FMS™) is a screening instrument developed to identify basic movement dysfunctions that may increase musculoskeletal injury risk potential. To date there are no published normative values for the FMS™ in dancers; consequently, this study sought to establish those values in addition to identifying the prevalence and nature of movement dysfunction in collegiate dancers. The functional movement proficiency of 111 collegiate dancers was determined using the FMS™, which provides three variables of interest 1. FMS™ total score, 2. number of asymmetries (unequal performance of right and left sides), and 3. number of move- ment pattern dysfunctions. Total FMS™ scores ranged from 11 to 20 out of 21 possible points, with a mean of 16.42 (SD = 1.72). Forty-four percent of dancers presented with one or more asymmetries and 43% demonstrated one or more dysfunctional movement patterns. The active straight-leg raise was the most proficiently performed movement pattern, while the deep squat, hurdle step, and rotary stability were the least proficient. Functional Movement Screen outcome scores indicated that dysfunctional movement patterns and asymmetries exist in collegiate dancers. Additional research is needed to establish normative FMS TM scores for the different genres and levels of dance and establish the relationship between FMS™ scores and injury risk potential, and if that relationship is established, determine the efficacy of the FMS™ to develop intervention programs for injury prevention.Dancers are known to have specific limb preferences when they dance and commonly experience lower limb injury, especially early in their training. The primary aim of this study was to determine and examine the relationships between lateral limb bias, perceived turnout profile, and lower limb injury history in female pre-professional ballet dancers using current definitions of lateral bias, leg dominance, and the concept of "working" and "supporting" legs in dance. A cross-sectional survey design with retrospective recall of 12-month injury history was employed. An online questionnaire was distributed to female dancers between the ages of 16 and 21 years who were training in classical ballet at the pre-professional level in Australia. The questionnaire gathered information regarding laterality, perceived turnout asymmetry, and self-reported 12-month injury profile. Descriptive and correlation analyses were employed to describe dancer profiles and determine relationships between the three variables. Thirty-two dancers participated. The majority of participants (67%) had right-side dominance and most indicated the right leg as their preferred supporting leg (86.7%) and working leg (60%). A total of 17 participants (53.1%) reported at least one injury in the preceding 12-month period and the side injured was significantly correlated with leg dominance (rS = 0.595, p = 0.012), with the majority of injuries also affecting the preferred supporting and working leg. Dancer perceptions regarding turnout range were correlated with their perceptions of leg dominance (rS = 0.556, p = 0.001), but no statistically significant associations were found between perceptions of turnout range and injury side. In pre-professional dancers, the dominant and the preferred supporting or working leg tend to be the same leg, and the results suggest that the dominant and preferred supporting and working leg of dancers are at greatest risk of injury.As efforts to improve surveillance and decrease injury rates in pre-professional dancer's progress, it is important to identify injury patterns and contexts. The aim of this study was to examine sex, training-based injury characteristics, and external causal mechanisms of injury among pre-professional modern dancers. https://www.selleckchem.com/products/fdi-6.html Using a prospective cohort study design, 180 dancers (females = 140, males = 40, age 18.15 ± 0.68 years) were screened at freshman enrollment and followed for the 4 years of their college training. Injury, defined as medical attention injury (MAI) or time-loss injury (TLI), was classified by diagnosis, tissue category, body region, and incident event (action and dance environment). Negative binomial log-linear analyses evaluated injury rates by sex and training year. Multinomial regression compared injury characteristics and incident events, p less then 0.05. Sex characteristics differed in height, mass, years of dance training, and previous injury (p ≤ 0.037). Total, traumatic, and overuse injuries per 1,000 hours decreased across training years for both injury definitions, p less then 0.001, with no sex differences. In year 1, dancers were more likely to sustain muscle, tendon, and bone injuries (p ≤ 0.008) and to injure leg, ankle, foot, and hip, thigh, and knee regions (p ≤ 0.001). Jumping and running was the most commonly cited action mechanism in MAI and TLI in both sexes. Females were more likely to report alignment in MAI and TLI and jumping and running in TLI. Males were 1.4 times more likely to sustain muscle or tendon MAI (p = 0.006), while reporting partnering in MAI. Ballet class and rehearsals accounted for the majority of attributed dance environment mechanisms in MAI and TLI. Injury rates in pre-professional modern dancers decreased with training. Understanding sex, training, and external causal mechanisms will allow teachers to tailor programs to reduce injuries during training.Handheld dynamometry (HHD) using external fixation has demonstrated high inter- and intra-rater reliability. Handheld dynamometry offers an objective way to quantify strength; however, setting up external stabilization devices for HHD can be time consuming. This study examined the reliability of HHD for lower extremity strength in dancers using body weight stabilization. Twenty-six pre-professional dancers (age 20.64 ± 2.21 years) were recruited and assessed by three testers an experienced physical therapist (ePT), a novice physical therapist (nPT), and a student physical therapist (SPT). To avoid testing fatigue, dancers were divided into two testing groups and were evaluated on separate weekends. Testers used HHD to test isometric force production of six muscle groups in the first cohort and seven dif- ferent muscle groups in the second cohort. Testing positions were standardized and utilized a "make" test protocol. Intra- class correlation coefficients (ICC), 95% confidence interval, and standard error of measurement were calculated for each position. Inter-rater reliability was > 0.75 for all ICC measures except knee extension and ankle eversion. Intra-rater reliability was > 0.75 for all ICC measures except the ePT (tester A) day 2 for hip extension, internal rotation seated, knee extension, and ankle dorsiflexion; nPT (tester B) day 1 knee flexion; and SPT (tester C) for day 1 knee extension and ankle eversion and days 1 and 2 for ankle dorsiflexion and inversion. It is concluded that HHD can reliably measure force production of hip, knee, and ankle muscle groups without use of external fixation devices.This study investigated the prevalence of perfectionism among young female competitive Irish dancers and examined the relationships between perfectionistic tendencies and coping strategies used when experiencing injury. Sixty-eight female dancers (Mean age 14 ± 2.3 years) completed the Child-Adolescent Perfectionism Scale and the Ways of Coping Questionnaire and provided a record of injuries incurred during their championship careers. Participants reported 189 injuries, mostly involving the lower extremities. Seventy-nine percent of dancers reported perfectionistic tendencies (mixed perfectionism 40%, pure self-oriented perfectionism 29%, pure socially prescribed perfectionism 10%), and most frequently adopted "planful problem-solving," "seeking social support," "distancing," and "self-controlling" strategies to cope with injury. Perfectionism and two coping strategies were found to be significantly related (p = 0.03); "planful problem-solving" was typically used "quite a bit or a great deal" by the mixed perfectionism group, but only "somewhat" by the non-perfectionism group, whereas "confrontive coping" was typically not used by the non-perfectionism group but was used "somewhat" by the mixed perfectionism group. Given the presence of such a large degree of perfectionism and the simultaneous employment of problem- and emotion-focused strategies when coping with injuries, it is suggested that medical practitioners acknowledge such tendencies when supporting their dancers in order to reduce the likelihood of negative psychological impact.The purpose of this study was to design and validate a peak functional capacity test that is physiologically comprehensive and appropriate in movement for dancers with broad dance backgrounds. The Seifert Assessment of Functional Capacity for Dancers (SAFD) employs commonly utilized dance movements in progressively intense 3-minute stages, continued until volitional exhaustion. A convenience sample of 13 female collegiate dancers completed a familiariza- tion trial of the SAFD, an SAFD trial, a peak treadmill test, and a second SAFD trial. Time to exhaustion, peak oxygen consumption (VO₂ peak), respiratory exchange ratio (RER), heart rate (HR), blood lactate (BLa), and rate of perceived exertion (RPE) were measured with each trial. Intraclass correlation coefficients (ICCs) were used to assess test-retest reliability, while concurrent validity was analyzed using Pearson product-moment correlations (PPMCs). Strong ICCs were found between the SAFD trials for time to exhaustion, VO₂ peak, HR, and RPE, providing evidence of test-retest reliability of the SAFD. Significant positive relationships were found between time to exhaustion, VO₂ peak, HR, BLa, and RPE for the SAFD and the treadmill test, providing evidence of concurrent validity of the SAFD. The data reported in the study provide initial evidence of reliability and validity for the SAFD.Ankle injuries are common among young ballet dancers. These injuries may be attributed to ankle instability, insufficient lower extremity strength, and poor balance control. The purpose of this study was to explore whether these dancers exhibit functional ankle instability and if their single-leg balance control and lower extremity muscle strength correlate with functional ankle instability and leg injuries. Twenty-one ballet dancers (aged 10 to 17 years) participated in the study. The Cumberland Ankle Instability Tool (CAIT) questionnaire was used to examine functional ankle stability. Isometric muscle strength of the major lower extremity muscles was measured with a digital hand-held dynamometer. Single-leg balance was evaluated with the Y-Balance Test (YBT) and three Athletic Single-leg Stability Test (ASLST) protocols. Lower extremity injuries (self-reported) within 6 months after testing were recorded for correlation analyses. Both dominant and non-dominant ankles of the subjects exhibited functional ankle instability (26.