Yatesfog7404

0 [2.2] W/kg vs 13.8 [1.9] W/kg, P less then .001, ES = 0.56). Finish CBT did not differ between men and women (39.2°C [0.7°C] vs 39.2°C [0.7°C], P = .71, ES = 0.04). Men demonstrated a greater increase in CBT (1.5°C [0.8°C] vs 1.3°C [0.7°C], respectively, P = .013, ES = 0.31); the sex difference remains after correcting for heat production (P = .004). WBSR was larger in men (18.0 [6.9] g/min) than in women (11.4 [4.7] g/min; P less then .001, ES = 0.97). A weak correlation between WBSR and heat production was found irrespective of sex (R2 = .395, P less then .001). CONCLUSIONS WBSR was associated with heat production, irrespective of sex, during a self-paced 15-km running race in cool environmental conditions. Men had a higher ΔCBT than women.The authors tested the effectiveness of a mindfulness-based program in reducing sport-injury incidence. A total of 168 young male elite soccer players were randomly assigned to mindfulness and control groups. The mindfulness group consisted of seven sessions based on the mindfulness-acceptance-commitment approach, while the control group consisted of seven presentations on sport-injury psychology. Perhexiline Athlete exposure and injury data were recorded during one season. State and trait mindfulness, sport anxiety, stress, and attention control of participants were assessed. Number of injuries, average of injuries per team, and days lost to injury in the mindfulness group were significantly lower than those in the control group. Mindfulness and attention control were lower and sport anxiety and stress were higher in injured players than in noninjured players. Psychological variables were associated with injury. Mindfulness training may reduce the injury risk of young soccer players due to improved mindfulness and attention control and reduced sport anxiety.This study was designed to test the effect of an increasing- (UP) or decreasing-intensity (DOWN) resistance-training (RT) protocol on the pleasure and enjoyment of RT. The participants (N = 40; mean age = 35.0 ± 9.2 years) completed two RT sessions comprising 3 × 10 repetitions of six exercises. In the UP condition, load progressively increased from 55% to 75% of 1-repetition maximum, while in the DOWN condition, this pattern was reversed (i.e., 75-55% 1-repetition maximum). The DOWN condition resulted in more overall pleasure compared with UP and a slope of increasing pleasure, while the UP condition resulted in decreasing pleasure. Enjoyment of RT, postexercise pleasure, and remembered pleasure were all significantly greater for DOWN compared with UP (all ps > .01). These findings suggest that decreasing RT intensity throughout an exercise bout can elicit a positive slope of pleasure and enhance affective evaluations of exercise.This study involved the design and evaluation of the High-Intensity Interval Training Self-Efficacy Questionnaire (HIIT-SQ). Phase 1 Questionnaire items were developed. Phase 2 Australian adolescents (N = 389, 16.0 ± 0.4 years, 41.10% female) completed the HIIT-SQ, and factorial validity of the measurement model was explored. Phase 3 Adolescents (N = 100, age 12-14 years, 44% female) completed the HIIT-SQ twice (1 week apart) to evaluate test-retest reliability. Confirmatory factor analysis of the final six items (mean = 3.43-6.73, SD = 0.99-25.30) revealed adequate fit, χ2(21) = 21, p = .01, comparative fit index = .99, Tucker-Lewis index = .99, root mean square of approximation = .07, 90% confidence interval [.04, .11]. Factor loading estimates showed that all items were highly related to the factor (estimates range 0.81-0.90). Intraclass coefficients and typical error values were .99 (95% confidence interval [.99, 1.00]) and .22, respectively. This study provides preliminary evidence for the validity and reliability of scores derived from the HIIT-SQ in adolescents.in English, Spanish El trastorno por déficit de atención con hiperactividad (TDAH) es una alteración del neurodesarrollo de base biológica que iniciado en la infancia puede persistir durante la adolescencia-juventud y, a pesar de lo que se pensaba hasta hace no muchos años, también en la edad adulta hasta en un 50-60% de los afectados, produciendo un notable deterioro clínico y psicosocial. A pesar de tratarse de un síndrome fácilmente identificable por la triada desatención, hiperactividad e impulsividad que le caracteriza, en la práctica clínica existen diferentes circunstancias que dificultan y complican su diagnóstico y tratamiento. Una de las más significativas es la presencia, tanto en la infancia como en la edad adulta, de otros trastornos mentales comórbidos. Es a partir de la adolescencia-juventud cuando junto al TDAH podemos detectar la presencia de trastornos de la personalidad, trastornos del estado de ánimo, trastornos de ansiedad y muy especialmente trastornos por uso de sustancias. Las evidencias existentes hasta el presente muestran como la comorbilidad del TDAH y el trastorno por uso de sustancias influyen en el curso evolutivo de ambos, complicando el abordaje, el tratamiento y consecuentemente agravando el pronóstico final. Las dificultades en su abordaje y la escasez de opciones de tratamiento nos hacen subrayar la importancia del tratamiento preventivo en la etapa infantil a partir de programas de psicoeducación centrados en la vulnerabilidad de estos pacientes a las sustancias y las consecuencias asociadas al consumo.in English, Spanish El trastorno por déficit de atención e hiperactividad (TDAH) es un trastorno neurobiológico frecuente en la infancia. Sus síntomas cardinales involucran a la atención y/o la impulsividad y/o la hiperactividad. Hay diferentes subtipos de TDAH según la expresividad clínica de esos tres síntomas. Hay distintas estrategias terapéuticas de alta efectividad. El metilfenidato, un estimulante que actúa en las vías dopaminérgicas y adrenérgicas, se utiliza con frecuencia en su tratamiento. El Cuestionario de Cualidades y Dificultades (SDQ) es un cuestionario de despistaje breve utilizado para la detección de problemas de salud mental en niños y adolescentes. Consta de 25 preguntas que se distribuyen en 5 escalas sintomatología emocional, problemas de conducta, hiperactividad/inatención, problemas con los compañeros y conducta prosocial. Se recogió la puntuación del SDQ en una muestra de pacientes con TDAH con una edad situada entre los 7 y 12 años. Se comparó la puntuación obtenida antes de comenzar el tratamiento con metilfenidato y después de comenzar tratamiento, cada 3-6 meses y hasta un periodo de 2 años.