Pulmonary Function and Spiroergometric Criteria in Scoliotic Patients before and after Harrington Rod Surgery and Physical Exercise

2015 ◽  
pp. 72-81
Author(s):  
H. Stoboy
Keyword(s):  
Physical Exercise ◽  
Pulmonary Function ◽  
Harrington Rod ◽  
Before And After

Weekly Exercise Consistently Reinstates Positive Mood

1998 ◽  
Vol 3 (4) ◽  
pp. 271-280 ◽  
Author(s):  
Hannah Steinberg ◽  
Briony R. Nicholls ◽  
Elizabeth A. Sykes ◽  
N. LeBoutillier ◽  
Nerina Ramlakhan ◽  
...  
Keyword(s):  
Physical Exercise ◽  
Negative Mood ◽  
Real Life ◽  
Positive Mood ◽  
Field Investigation ◽  
Single Bout ◽  
Before And After ◽  
Exercise Class ◽  
Negative Feelings ◽  
Over Time

Mood improvement immediately after a single bout of exercise is well documented, but less is known about successive and longer term effects. In a “real-life” field investigation, four kinds of exercise class (Beginners, Advanced, Body Funk and Callanetics) met once a week for up to 7 weeks. Before and after each class the members assessed how they felt by completing a questionnaire listing equal numbers of “positive” and “negative” mood words. Subjects who had attended at least five times were included in the analysis, which led to groups consisting of 18, 20, 16, and 16 subjects, respectively. All four kinds of exercise significantly increased positive and decreased negative feelings, and this result was surprisingly consistent in successive weeks. However, exercise seemed to have a much greater effect on positive than on negative moods. The favorable moods induced by each class seemed to have worn off by the following week, to be reinstated by the class itself. In the Callanetics class, positive mood also improved significantly over time. The Callanetics class involved “slower,” more demanding exercises, not always done to music. The Callanetics and Advanced classes also showed significantly greater preexercise negative moods in the first three sessions. However, these differences disappeared following exercise. Possibly, these two groups had become more “tolerant” to the mood-enhancing effects of physical exercise; this may be in part have been due to “exercise addiction.”

scholarly journals Effect of Adherence to Physical Exercise on Cardiometabolic Profile in Postmenopausal Women

2021 ◽  
Vol 18 (2) ◽  
pp. 656
Author(s):  
Valentina Bucciarelli ◽  
Francesco Bianco ◽  
Francesco Mucedola ◽  
Andrea Di Blasio ◽  
Pascal Izzicupo ◽  
...  
Keyword(s):  
Physical Exercise ◽  
Diastolic Function ◽  
Postmenopausal Women ◽  
Serum Glucose ◽  
Moderate Intensity ◽  
Adherence Rate ◽  
Before And After ◽  
Estrogen Depletion ◽  
The Impact ◽  
Cardiometabolic Profile

Background: Menopause is associated with negative cardiovascular adaptations related to estrogen depletion, which could be counteracted by physical exercise (PhE). However, the impact of total adherence-rate (TA) to PhE and sedentary time (SedT) on cardiometabolic profile in this population has not been elucidated. Methods: For 13-weeks, 43 women (57.1 ± 4.7 years) participated in a 4-days-a-week moderate-intensity walking training. They underwent laboratory, anthropometric and echocardiographic assessment, before and after training (T0–T1). Spontaneous physical activity (PhA) was assessed with a portable multisensory device. The sample was divided according to TA to PhE program: <70% (n = 17) and ≥70% (n = 26). Results: TA ≥ 70% group experienced a significant T1 improvement of relative wall thickness (RWT), diastolic function, VO2max, cortisol, cortisol/dehydroandrostenedione-sulphate ratio and serum glucose. After adjusting for SedT and 10-min bouts of spontaneous moderate-to-vigorous PhA, TA ≥ 70% showed the most significant absolute change of RWT and diastolic function, body mass index, weight and cortisol. TA ≥ 70% was major predictor of RWT and cortisol improvement. Conclusions: In a group of untrained, postmenopausal women, a high TA to a 13-weeks aerobic PhE program confers a better improvement in cardiometabolic profile, regardless of SedT and PhA levels.

The role of apolipoprotein E polymorphism in improving dyslipidemia in obese adolescents following physical exercise and National Cholesterol Education Program Step II intervention

2015 ◽  
Vol 28 (5-6) ◽  
Author(s):  
Lanny C. Gultom ◽  
Damayanti R. Sjarif ◽  
Herawati A. Sudoyo ◽  
Muchtaruddin Mansyur ◽  
Sri Rezeki S. Hadinegoro ◽  
...  
Keyword(s):  
Physical Exercise ◽  
Apolipoprotein E ◽  
Blood Lipid ◽  
Lifestyle Changes ◽  
Lipid Lowering ◽  
Exercise Interventions ◽  
Obese Adolescents ◽  
Lipid Lowering Drugs ◽  
Apo E ◽  
Before And After

AbstractLifestyle changes are important factors for managing dyslipidemia before considering blood lipid-lowering drugs. However, genetic factors can influence the response outcome.We aimed to determine a dyslipidemia management strategy in obese adolescents.: A total of 60 dyslipidemic obese adolescents received physical exercise and the NCEP step II diet for 28 days. Apolipoprotein E (apo E) genotypes and blood lipid levels were compared before and after interventions.The apoApo E alleles might influence improvement in lipid profiles after diet and exercise interventions. These results could inform personalized dyslipidemia management in obese adolescents, to determine which subjects would benefit from blood lipid-lowering drugs.

Autoantibodies reacting with vasopressin and oxytocin in relation to cortisol secretion in major depression

2011 ◽  
Vol 26 (S2) ◽  
pp. 904-904
Author(s):  
F.D. Garcia ◽  
Q. Coquerel ◽  
E. Kiive ◽  
P. Déchelotte ◽  
J. Harro ◽  
...  
Keyword(s):  
Major Depression ◽  
Physical Exercise ◽  
Plasma Levels ◽  
Plasma Cortisol ◽  
Cortisol Response ◽  
Cortisol Secretion ◽  
Mild Depression ◽  
Moderate Depression ◽  
Before And After ◽  
Underlying Mechanisms

IntroductionAbnormal vasopressin (VP) and oxytocin (OT) signaling may contribute to the altered activity of the hypothalamo-pituitary-adrenal (HPA) axis in major depression; the underlying mechanisms remain uncertain.ObjectiveThis study characterized plasma levels and affinities of OT-and VP-reactive autoantibodies (autoAbs) with relation to disease severity and plasma cortisol response to physical exercise in patients with mild and moderate depression and healthy controls.MethodsPhysical exercise was used to elicit plasma cortisol response in 23 male depressive and 20 healthy subjects. All subjects were evaluated by the MADRS. Plasma levels VP-and OT-reactive IgG, IgA and IgM autoAbs were measured by ELISA, before and after the exercise, and affinity was measured by plasmon resonance.ResultsPlasma levels of OT-and VP-reactive total IgG autoAbs were lower in patients with moderate depression vs. controls and patients with mild depression. Both OT- and VP- free IgG autoAbs levels were negatively correlated with MADRS scores. Affinity values displayed 100 fold variability in both groups. Patients with moderate depression displayed blunted response of cortisol secretion to physical exercise. Baseline levels of VP total IgG and IgM autoAbs correlated negatively and of VP free IgG autoAbs correlated positively with plasma cortisol after physical exercise.ConclusionThese data show that changes of levels but not affinity of OT- and VP- reactive autoantibodies can be associated with the altered mood in subjects with moderate depression and that levels of VP-reactive autoAbs are associated with cortisol secretion.

The association of innate and acquired aerobic capacity with resilience in healthy adults: Protocol for an eight-week randomized controlled web-based physical exercise intervention study (Preprint)

2021 ◽  
Author(s):  
David Tobias Ochmann ◽  
Keito F A Philippi ◽  
Peter Zeier ◽  
Magdalena Sandner ◽  
Barlo Hillen ◽  
...  
Keyword(s):  
Physical Activity ◽  
Physical Exercise ◽  
Aerobic Capacity ◽  
Exercise Intervention ◽  
Intervention Group ◽  
Control Group ◽  
Active Lifestyle ◽  
Web Based ◽  
Before And After ◽  
Physically Inactive

BACKGROUND Physical activity ameliorates chronic stress. Latest research suggests a relation between resilience and physical fitness. Beneficial adaptations of the hypothalamic-pituitary-adrenal axis, the sympathetic nervous system, the endocannabinoid system, and the tryptophan pathway, induced by an active lifestyle, are considered to be resilience conducive. However, detailed knowledge on the molecular link between the effects of acute and chronic physical exercise and an improved resilience is missing. OBJECTIVE Therefore, we implement a human exercise intervention trial addressing the main hypotheses: (1) web-based exercise training improves aerobic capacity of physically inactive adults, which (2) is accompanied by improved resilience. In this setting, we will analyze the relation of resilience parameters with innate and acquired aerobic capacity as well as circulating signaling molecules. METHODS 70 healthy physically inactive (<150min/week physical activity) adults (18-45y) will be randomly assigned to an intervention or control group. Participants in the intervention group receive weekly training utilizing progressive endurance and interval running individually adapted to their training performance via web-based physician support. A standardized incremental treadmill exercise test is performed before and after the intervention period of eight weeks to determine innate and acquired aerobic capacity. Before and after the intervention psychological tests and questionnaires that characterize parameters implicated in resilience (including impulse control, working memory, stress coping, emotion regulation) will be applied. Blood, and saliva will be sampled for analysis of lactate, cortisol, endocannabinoids, catecholamines, kynurenic acid, cell-free DNA and further circulating signal transducers. Statistical analysis will provide comprehensive knowledge on the relation of aerobic capacity and resilience, and furthermore, the capacity of peripheral factors to mediate the promoting effects of exercise on resilience. RESULTS The study was registered in October 2019. Enrollment began in September 2019. Out of 161 subjects, who were initially screened via telefon survey, 43 fulfilled the inclusion criteria and were included. Among the 17 participants in the intervention group, and 14 participants in the control group, who completed the study (total 31), no serious adverse event has been reported. Four participants withdrew during the programm (individual reasons), and 8 participants have not yet completed or begun the program due to the Covid-19 pandemic. Enrollment and data analysis are ongoing, and results are expected to be submitted for publication in October 2021. CONCLUSIONS Our study aims to demonstrate that an increase in physical activity with a simultaneous improvement in aerobic capacity is associated with an increase in resilience. This study design allows to investigate the effect of an active lifestyle on circulating molecular marker levels and their relationship to resilience factors. This will offer novel approaches for the diagnosis of depression and the therapy by exercise prescription. CLINICALTRIAL DRKS00018078, registered October 02, 2019, German Clinical Trials Register. Retrospectively registered: First participant September 10, 2019.

The bronchodilator test in patients with airway obstruction: the responsiveness of lung function parameters

2021 ◽  
pp. 57-61
Author(s):  
M. I. Chushkin ◽  
L. A. Popova ◽  
E. A. Shergina ◽  
N. L. Karpina
Keyword(s):  
Pulmonary Function ◽  
Airway Obstruction ◽  
Airway Resistance ◽  
Lung Volumes ◽  
Before And After ◽  
Calculated Effect ◽  
Volume Measurements ◽  
The Difference ◽  
Bronchodilator Responsiveness ◽  
Chronic Airway

Interpretation of bronchodilator (BD) test based on reaction of forced expiratory in one second (FEV 1). For assessing bronchodilator responsiveness of lung volumes, airway resistance remains largely unexplored. Therefore, we assessed the response of pulmonary function parameters to BD to reveal the most responsive parameter. 90 patients with chronic airway obstruction (61 male and 29 female; aged 55±11; post-  BD FEV 1 was 63.1+18.3 % predicted) performed spirometry and static lung volume measurements before and after inhalation of BD. We calculated effect size (ES) for each parameter from the difference between two means divided by the standard deviation of baseline score. There was a significant increase both FVC and FEV 1by 8.2 and 12.3 % from baseline (p<0.001). ES were 0.34 for FEV1 and 0.26 for FVC. The ES for lung volumes were from -0.07 (total lung capacity) to -0.31 (residual volume). The ES for sRtot (specific airway resistance) was -0.5 and ES for sGeff (specific effective airway conductance) was 0.95. The parameters of airway resistance and conductance were more responsive for the assessment of pulmonary function changes than spirometry and lung volumes parameters in patients with chronic airway obstruction.

Comparison of the Effects of Inhaled SCH 1000 and Fenoterol on Exercise-Induced Bronchospasm in Children

PEDIATRICS ◽  
1980 ◽  
Vol 66 (1) ◽  
pp. 109-114
Author(s):  
R. Yeung ◽  
G. M. Nolan ◽  
H. Levison
Keyword(s):  
Side Effects ◽  
Pulmonary Function ◽  
Controlled Study ◽  
Anticholinergic Drugs ◽  
Base Line ◽  
Anticholinergic Agent ◽  
Asthmatic Children ◽  
Before And After ◽  
Exercise Induced ◽  
Better Than

The effect of 40 µg of SCH 1000 (ipratropium bromide, an anticholinergic agent) on bronchodilation and suppression of exercise-induced bronchospasm (EIB) was compared with 400 µg of fenoterol and a placebo in a single-blind controlled study. Twenty-seven randomly selected asthmatic children performed a standardized treadmill exercise challenge and the 17 children who were shown to have EIB continued in the study. Pulmonary function was evaluated before and after drug administration and exercise. When individual results were analyzed and grouped according to the responsiveness of EIB to the drugs, two patterns emerged: (1) the EIB was more severe in those (6/17) children who did not respond to either drug than in the rest of the children; (2) the resting pulmonary function was significantly better in the children (4/17) who responded to both drugs than in those (7/17) who responded to fenoterol alone. In conclusion SCH 1000 was shown to be an effective bronchodilator comparable to, but no better than, fenoterol. It had minimal side effects. As an EIB inhibitor it depended on relatively normal base line pulmonary function and only a moderate deterioration following exercise, whereas fenoterol depended on the exercise response alone. Although anticholinergic drugs are not very extensively used, SCH 1000 may be useful in some patients where the β2 adrenergic drugs cause significant side effects or are contraindicated.

Pulmonary Function in Pubertal Synchronized Swimmers: 1-year Follow-up Results and Its Relation to Competitive Achievement

2011 ◽  
Vol 26 (1) ◽  
pp. 39-43 ◽  
Author(s):  
Goran Gabrilo ◽  
Mia Peric ◽  
Marija Stipic
Keyword(s):  
Pulmonary Function ◽  
Forced Vital Capacity ◽  
Vital Capacity ◽  
Body Height ◽  
Negative Influence ◽  
Forced Expiratory Volume ◽  
Gender And Age ◽  
Synchronized Swimming ◽  
Before And After

Pulmonary function (PF) is particularly important in synchronized swimming, considering the characteristics of this sport. However, the sanitizing agents (chlorine) used in pools can have a possible negative influence on the PF parameters. In this study, we observed 24 swimmers (all women, 14 to 16 years of age) and measured their PF and competitive achievement. PF was measured before and after a 1-year period and included standard spirometric variables. Competitive achievement was evidenced during the National Championship. The t-test showed significant increases in body height and weight of the participants and a resulting increase in most of the absolute respiratory flows and pulmonary capacities. Forced vital capacity (FVC) and forced expiratory volume (both in proportion to norm for body height, gender, and age) increased significantly within the study period. FVC significantly predicted the competitive achievement of young swimmers, most probably because artists have to achieve exceptional breath control when upside down underwater. In conclusion, we found no evidence for the eventual negative influence of chlorine and its compounds on the PF of swimmers, and results showed that regular synchronized swim training could improve the PF of young artists.

Grape juice and aerobic exercise on blood pressure

2019 ◽  
Vol 50 (5) ◽  
pp. 987-998 ◽  
Author(s):  
Juliane Barroso Leal ◽  
Juçara Barroso Leal ◽  
Joaline Barroso Portela Leal ◽  
Yan de Lima Borges ◽  
Maria Ivone Leal de Moura ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Physical Exercise ◽  
Aerobic Exercise ◽  
Diastolic Pressure ◽  
Systolic Pressure ◽  
Grape Juice ◽  
Exercise Group ◽  
Control Group ◽  
Content Type ◽  
Before And After

Purpose This paper aims to verify the effect of 12 weeks of grape juice (GJ) consumption associated with aerobic exercise on the variation of the hypertensive elderly pressure. Design/methodology/approach A total of 45 hypertensive elderly of both sexes were distributed into: control group (CG, n = 10), exercise group (EG, n = 10), juice group (JG, n = 12) and juice and exercise group (JEG, n = 13). Blood pressure and heart rate were checked weekly before exercise in JG and JEG, and before and after intervention in all groups, with JG and JEG supplemented with 200 mL of GJ. Three weekly sessions of moderate walking were applied. Findings There was a reduction in EG, JG and JEG for systolic pressure and diastolic only for JG and JEG. The GJ consumption to the practice of aerobic exercise provided reductions in the arterial pressure of hypertensive, in addition to stabilization of the diastolic pressure. Research limitations/implications Although the objective of the study was to compare the effect and value of intervention with controls, the study had no intervention in food consumption, which could have led to more significant results. There was a limitation in the control drink, leading the study not to be blind, which may have impaired the results. However, it is probably not a bias, as the groups were divided by residence area, and therefore, had no direct contact with the other groups. Another limitation was that the sample size was still small, which would lead to more reliable results. Finally, although the existing limitations cannot be disregarded, the results of this research are very promising, especially when the objective is the effect of GJ and aerobic exercise on blood pressure, with the possibility of implementing supplemental GJ and the inclusion or not of exercise to the hypertensive elderly. Originality/value The paper deals with the benefits of GJ consumption associated with aerobic physical exercise on the blood pressure of elderly hypertensive patients. Considering that GJ along with physical exercise was enough to reduce the blood pressure of hypertensive elderly, this may be a new model to be used to reduce and/or control blood pressure, and GJ and the exercise to be part of the daily life of the population.

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