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Corrigendum: Psychophysiological Patterns Related to Success in a Special Operation Selection Course

Hormeno-Holgado, Alberto Joaquin; Nikolaidis, Pantelis; Clemente-Suárez, Vicente Javier (Corporación Universidad de la Costa, 2020)

In the original article, the reference for “El-On et al., 2003” was incorrectly written as “El-On, J., Ben-Noun, L., Galitza, Z., and Ohana, N. (2003). Case report: clinical and serological evaluation of echinococcosis of ...
Effect of experience and psychophysiological modification by combat stress in soldier’s memory

Delgado-Moreno, Rosa; Robles-Pérez, José Juan; Aznar-Laín, Susana; Clemente Suárez, Vicente Javier (Universidad de la Costa, 2019-03-27)

The present research aimed to analyze the effect of experience and psychophysiological modification by combat stress in soldier’s memory in a simulated combat situation. Variables of rate of perceived exertion, blood ...
Effectiveness of psycho-physiological portable devices to analyse effect of ergogenic aids in military population

Diaz Manzano, Montaña; Robles Perez, Jose Juan; Herrera Mendoza, Ketty Milena; Herrera Tapias, Belina Annery; Fernandez Lucas, Jesus; Aznar Lain, Susana; Clemente Suárez, Vicente Javier (Journal of Medical Systems, 2018-05-01)

Caffeine is one of the ergogenic substances most used by warfighters in current operation areas, but the effect on the organic response and operational performed is already poor knowledge. This research aimed to study the ...
Psychophysiological and specific fine motor skill modifications in a checkpoint action

Sánchez-Molina, Joaquín; Robles-Pérez, José J; Clemente Suárez, Vicente Javier (Universidad De La Costa, 2019-02-07)

In last years, the insurgency attacks on task forces bases and checkpoints have been common. The study of psychophysiological response of soldiers in these asymmetrical and non-controlled situations remains a challenge. ...
Psychophysiological monitorization in a special operation selection course

Hormeño-Holgado, Alberto J.; Clemente Suárez, Vicente Javier (Universidad de la Costa, 2019-01-19)

The present research aimed: i. to analyse the psychophysiological response of soldiers undertaking a special operation selection course; ii. to study the relationship between fat and muscle loss and the psychophysiological ...

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Corrigendum: Psychophysiological Patterns Related to Success in a Special Operation Selection Course
...
Hormeno-Holgado, Alberto Joaquin | 2020

In the original article, the reference for “El-On et al., 2003” was incorrectly written as “El-On, J., Ben-Noun, L., Galitza, Z., and Ohana, N. (2003). Case report: clinical and serological evaluation of echinococcosis of the spine. Trans. R. Soc. Trop. Med. Hyg. 97, 567–569. doi: 10.1016/S0035-9203(03)80031-7.” It should be “Kato, T. (2012). Development of the coping flexibility scale: evidence for the coping flexibility hypothesis. J. Couns. Psychol. 59, 262–273. doi: 10.1037/a0027770.” The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated. Copyright

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Effect of experience and psychophysiological modification by combat stress in soldier’s memory
...
Delgado-Moreno, Rosa | 2019-03-27

The present research aimed to analyze the effect of experience and psychophysiological modification by combat stress in soldier’s memory in a simulated combat situation. Variables of rate of perceived exertion, blood glucose, blood lactate, lower body muscular strength manifestation, cortical arousal, specific fine motor skills, autonomic modulation, state anxiety, and memory and attention through a postmission questionnaire were analyzed before and after a combat simulation in 15 experienced soldiers of a special operation unit and 20 non-experienced soldiers of light infantry unit from the Spanish Army. The stress of combat simulation produces a significant increase (p < 0.05) in rated perceived exertion, blood glucose, blood lactate, somatic anxiety and a low frequency domain of the heart rate, and a significant decrease of rifle magazine reload time, high frequency domain of the heart rate and somatic anxiety in both groups. The variables of RPE, glucose, CFFT, RMRT, RMSSD, LF/HF, CA, SA and STAI were significantly different in experienced soldiers shown the activation of fight-flight system. The anticipatory anxiety in experienced soldiers shows a cognitive behavioral association by past experiences. The analysis of correct response in the postmission questionnaire show elements more related with the sight and that endanger the physical integrity of soldiers are more remembered, and some significant differences (p < 0.05) in the memory performance of experienced soldiers and non experienced soldiers where experienced soldiers shown a better performance. As conclusion, combat stress produce an increase in the psichophysiological response of soldiers independently of experience, but experienced ones presented a lower negative effect on memory than non experienced.

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Effectiveness of psycho-physiological portable devices to analyse effect of ergogenic aids in military population
...
Diaz Manzano, Montaña | 2018-05-01

Caffeine is one of the ergogenic substances most used by warfighters in current operation areas, but the effect on the organic response and operational performed is already poor knowledge. This research aimed to study the acute effect of 400 mg of caffeine monohydrate on the psycho-physiological response and rifle marksmanship of warfighters during a close quarter combat simulation. We analysed parameter of heart rate, blood lactate, cortical arousal, state anxiety and marksmanship of 20 Spanish Army veteran warfighters before and after a close quarter combat simulation in a double-blind procedure, also a correlation analysis was conducted between all the study variables. Marksmanship of warfighters did not improve with the caffeine ingestion, but it produced an increase in blood lactate concentration (caffeine: 1.9 ± 0.5 vs. 9.2 ± 1.1 mmol.l−1; placebo: 1.8 ± 0.7 vs. 6.9 ± 2.2 mmol.l−1), cortical arousal (% of change: caffeine: 2.51; placebo: −1.96) and heart rate (caffeine: 80.0 ± 7.2 vs. 172.9 ± 28.2 bpm; placebo: 79.3 ± 6.4 vs. 154.0 ± 26.8 bpm). In addition, higher heart rate values correlated negatively with marksmanship in close quarter combat. We concluded that caffeine intake did not improve the warfighters rifle marksmanship in close quarter combat possibly due to the increase in the physiological response

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Psychophysiological and specific fine motor skill modifications in a checkpoint action
...
Sánchez-Molina, Joaquín | 2019-02-07

In last years, the insurgency attacks on task forces bases and checkpoints have been common. The study of psychophysiological response of soldiers in these asymmetrical and non-controlled situations remains a challenge. The present research aimed to analyze the psychophysiological response and the variations in specific fine motor skill after a checkpoint simulation which included surveillance, unexpected attacks, and melee combat. Psychophysiological parameters –heart rate, blood glucose, pressure, oxygen saturation, and lactate, legs´ strength, skin temperature, cortical activation, anxiety-, as well as fine motor skills were analyzed in a sample of 24 professional Spanish Army soldiers (35.67 ± 6.62 years, 177.21 ± 7.37 cm, 82.29 ± 11.02 kg, 26.17 ± 2.82 BMI, 15.25 ± 7.44 years of experience in their unit) before and after a checkpoint simulation. The checkpoint surveillance operation produced a significant increase (p < 0.05) in rated perceived exertion, heart rate, blood lactate concentration, legs´ strength and somatic anxiety, and a significant decrease in blood oxygen saturation and skin temperature values. We concluded that results were consistent with an activation of sympathetic nervous system, triggering a fight-flight response, a chain of intense psychophysiological reactions and a misinterpretation of perceived exertion. Results may help predicting soldiers´ physical and operative behavior in real situations.

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Psychophysiological monitorization in a special operation selection course
...
Hormeño-Holgado, Alberto J. | 2019-01-19

The present research aimed: i. to analyse the psychophysiological response of soldiers undertaking a special operation selection course; ii. to study the relationship between fat and muscle loss and the psychophysiological response of soldiers undertaking a special operation selection course. We analysed 46 professional soldiers from a special operations unit (25.1 ± 5.0 years, 1.8 ± 0.1 cm, 76.8 ± 7.9 kg, 24.4 ± 2.5 kg/m2) undertaking the last phase of their 10 weeks special operation selection course. Before and immediately after the exercise the following variables were assessed: Stress subjective perception, fatigue subjective perception, rating of perceived perception, cortical arousal, body temperature, blood oxygen saturation, spirometry, isometric hand strength, lower body muscular strength, urine, body composition, life engagement test, coping flexibility scale, acceptance and action questionnaire, perceived stress scale, anxiety state, visual analogue scale and differential aptitude test. A special operation selection course induced an intense stress and physical response as suggested by the psychophysiological changes with a significant (p < 0.05) increase in fatigue and stress subjective perception, blood oxygen saturation, Ph, cognitive impairment and motivation-loss. Moreover, decreased leg strength, peak expiratory flow, cortical arousal, body composition, body weight, fat and muscle mass, anxiety stress, alertness, sadness and tension decreased after the exercise. Regarding body composition, higher muscle mass loss participants were related to a higher cognitive impairment and similar psychophysiological response than lower fat mass loss participants.

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Listar por tema "Militar"

Corrigendum: Psychophysiological Patterns Related to Success in a Special Operation Selection Course ﻿

Effect of experience and psychophysiological modification by combat stress in soldier’s memory ﻿

Effectiveness of psycho-physiological portable devices to analyse effect of ergogenic aids in military population ﻿

Psychophysiological and specific fine motor skill modifications in a checkpoint action ﻿

Psychophysiological monitorization in a special operation selection course ﻿

Envíos recientes

Corrigendum: Psychophysiological Patterns Related to Success in a Special Operation Selection Course

Effect of experience and psychophysiological modification by combat stress in soldier’s memory

Effectiveness of psycho-physiological portable devices to analyse effect of ergogenic aids in military population

Psychophysiological and specific fine motor skill modifications in a checkpoint action

Psychophysiological monitorization in a special operation selection course

Corrigendum: Psychophysiological Patterns Related to Success in a Special Operation Selection Course

Effect of experience and psychophysiological modification by combat stress in soldier’s memory

Effectiveness of psycho-physiological portable devices to analyse effect of ergogenic aids in military population

Psychophysiological and specific fine motor skill modifications in a checkpoint action

Psychophysiological monitorization in a special operation selection course