A sex comparison of reactive knee stiffness regulation strategies under cognitive loads

Adam, 1999, Gender differences in choice reaction time: evidence for differential strategies, Ergonomics, 42, 327, 10.1080/001401399185685 Baumeister, 2008, Changed cortical activity after anterior cruciate ligament reconstruction in a joint position paradigm: an EEG study, Scand. J. Med. Sci. Sports, 18, 473, 10.1111/j.1600-0838.2007.00702.x Baumeister, 2011, Altered electrocortical brain activity after ACL reconstruction during force control, J. Orthop. Res., 29, 1383, 10.1002/jor.21380 Blackburn, 2004, Sex comparison of extensibility, passive, and active stiffness of the knee flexors, Clin. Biomech., 19, 36, 10.1016/j.clinbiomech.2003.09.003 Boden, 2009, Video analysis of anterior cruciate ligament injury: abnormalities in hip and ankle kinematics, Am. J. Sports Med., 37, 252, 10.1177/0363546508328107 Boden, 2010, Noncontact anterior cruciate ligament injuries: mechanisms and risk factors, J. Am. Acad. Orthop. Surg., 18, 520, 10.5435/00124635-201009000-00003 Burcal, 2014, The effect of instructions on postural-suprapostural interactions in three working memory tasks, Gait Posture, 40, 310, 10.1016/j.gaitpost.2014.04.203 Cammarata, 2008, The differential effects of gender, anthropometry, and prior hormonal state on frontal plane knee joint stiffness, Clin. Biomech., 23, 937, 10.1016/j.clinbiomech.2008.03.071 Caparelli-Daquer, 2009, Judgment of line orientation depends on gender, education, and type of error, Brain Cogn., 69, 116, 10.1016/j.bandc.2008.06.001 Carcia, 2005, Females recruit quadriceps faster than males at multiple knee flexion angles following a weight-bearing rotary perturbation, Clin. J. Sport Med., 15, 167, 10.1097/01.jsm.0000164042.76540.e5 Colby, 2000, Electromyographic and kinematic analysis of cutting maneuvers. Implications for anterior cruciate ligament injury, Am. J. Sports Med., 28, 234, 10.1177/03635465000280021501 Dault, 2001, Influence of a visuo-spatial, verbal and central executive working memory task on postural control, Gait Posture, 14, 110, 10.1016/S0966-6362(01)00113-8 DeAngelis, 2015, An acoustic startle alters knee joint stiffness and neuromuscular control, Scand. J. Med. Sci. Sports, 25, 509, 10.1111/sms.12315 Desimone, 1995, Neural mechanisms of selective visual attention, Annu. Rev. Neurosci., 18, 193, 10.1146/annurev.ne.18.030195.001205 Ebersbach, 1995, Influence of concurrent tasks on gait: a dual-task approach, Percept. Mot. Skills, 81, 107, 10.2466/pms.1995.81.1.107 Everhart, 2015, Psychological predictors of anterior cruciate ligament reconstruction outcomes: a systematic review, Knee Surg. Sports Traumatol. Arthrosc., 23, 752, 10.1007/s00167-013-2699-1 Granata, 2002, Gender differences in active musculoskeletal stiffness. Part II. Quantification of leg stiffness during functional hopping tasks, J. Electromyogr. Kinesiol., 12, 127, 10.1016/S1050-6411(02)00003-2 Hamstra-Wright, 2005, Joint stiffness and pain in individuals with patellofemoral syndrome, J. Orthop. Sports Phys. Ther., 35, 495, 10.2519/jospt.2005.35.8.495 Johansson, 1991, A sensory role for the cruciate ligaments, Clin. Orthop. Relat. Res., 268, 161 Jones, 2002, Education and sex differences in the mini-mental state examination: effects of differential item functioning, J. Gerontol. B Psychol. Sci. Soc. Sci., 57, P548, 10.1093/geronb/57.6.P548 Kapreli, 2009, Anterior cruciate ligament deficiency causes brain plasticity: a functional MRI study, Am. J. Sports Med., 37, 2419, 10.1177/0363546509343201 Lindal, 1993, Mini-mental state examination scores: gender and lifetime psychiatric disorders, Psychol. Rep., 72, 631, 10.2466/pr0.1993.72.2.631 Linn, 1985, Emergence and characterization of sex differences in spatial ability: a meta-analysis, Child Dev., 56, 1479, 10.2307/1130467 Nagano, 2007, Gender differences in knee kinematics and muscle activity during single limb drop landing, Knee, 14, 218, 10.1016/j.knee.2006.11.008 Needle, 2014, Neuromechanical coupling in the regulation of muscle tone and joint stiffness, Scand. J. Med. Sci. Sports, 24, 737, 10.1111/sms.12181 Needle, 2015, The relationship between joint stiffness and muscle activity differs in unstable ankles and copers, J. Sport Rehabil., 10.1123/jsr.2015-0061 Nordvik, 1998, Gender differences in spatial abilities and spatial activity among university students in an egalitarian educational system, Sex Roles, 38, 1009, 10.1023/A:1018878610405 Rack, 1974, The short range stiffness of active mammalian tissue, J. Physiol., 240, 331, 10.1113/jphysiol.1974.sp010613 Rahman, 2003, Large sexual-orientation-related differences in performance on mental rotation and judgment of line orientation tasks, Neuropsychology, 17, 25, 10.1037/0894-4105.17.1.25 Rankin, 2000, Cognitive influence on postural stability: a neuromuscular analysis in young and older adults, J. Gerontol. A Biol. Sci. Med. Sci., 55, M112, 10.1093/gerona/55.3.M112 Salmon, 2007, Measurement of force production during concurrent performance of a memory task, Physiotherapy, 93, 283, 10.1016/j.physio.2007.02.006 Sheridan, 2006, Normative symbol digit modalities test performance in a community-based sample, Arch. Clin. Neuropsychol., 21, 23, 10.1016/j.acn.2005.07.003 Shultz, 2001, Neuromuscular response characteristics in men and women after knee perturbation in a single-leg, weight-bearing stance, J. Athl. Train., 36, 37 Shultz, 2005, Sex differences in knee joint laxity change across the female menstrual cycle, J. Sports Med. Phys. Fitness, 45, 594 Shultz, 2012, ACL research retreat VI: an update on ACL injury risk and prevention: March 22–24, 2012; Greensboro, NC, J. Athl. Train., 47, 591, 10.4085/1062-6050-47.5.13 Sinkjaer, 1988, Muscle stiffness in human ankle dorsiflexors: intrinsic and reflex components, J. Neurophysiol., 60, 1110, 10.1152/jn.1988.60.3.1110 Swanik, 2007, The relationship between neurocognitive function and noncontact anterior cruciate ligament injuries, Am. J. Sports Med., 35, 943, 10.1177/0363546507299532 Thomas, 1992, Revision of the physical activity readiness questionnaire (PAR-Q), Can. J. Sport Sci., 17, 338 Vaquero, 2004, Gender differences in event-related potentials during visual–spatial attention, Int. J. Neurosci., 114, 541, 10.1080/00207450490422056 Wilson, 1991, The relationship between stiffness of the musculature and static flexibility—an alternative explanation for the occurrence of muscular injury, Int. J. Sports Med., 12, 403, 10.1055/s-2007-1024702 Wilson, 1991, Optimal stiffness of series elastic component in a stretch-shorten cycle activity, J. Appl. Physiol., 70, 825, 10.1152/jappl.1991.70.2.825 Wojtys, 1998, Association between the menstrual cycle and anterior cruciate ligament injuries in female athletes, Am. J. Sports Med., 26, 614, 10.1177/03635465980260050301 Woollacott, 2002, Attention and the control of posture and gait: a review of an emerging area of research, Gait Posture, 16, 1, 10.1016/S0966-6362(01)00156-4