The Ottawa Panel guidelines on programmes involving therapeutic exercise for the management of hand osteoarthritis.

Science.gov (United States)

Brosseau, Lucie; Thevenot, Odette; MacKiddie, Olivia; Taki, Jade; Wells, George A; Guitard, Paulette; Léonard, Guillaume; Paquet, Nicole; Aydin, Sibel Z; Toupin-April, Karine; Cavallo, Sabrina; Moe, Rikke Helene; Shaikh, Kamran; Gifford, Wendy; Loew, Laurianne; De Angelis, Gino; Shallwani, Shirin Mehdi; Aburub, Ala' S; Mizusaki Imoto, Aline; Rahman, Prinon; Álvarez Gallardo, Inmaculada C; Cosic, Milkana Borges; Østerås, Nina; Lue, Sabrina; Hamasaki, Tokiko; Gaudreault, Nathaly; Towheed, Tanveer E; Koppikar, Sahil; Kjeken, Ingvild; Mahendira, Dharini; Kenny, Glen P; Paterson, Gail; Westby, Marie; Laferrière, Lucie; Longchamp, Guy

2018-06-01

To identify programmes involving therapeutic exercise that are effective for the management of hand osteoarthritis and to provide stakeholders with updated, moderate to high-quality recommendations supporting exercises for hand osteoarthritis. A systematic search and adapted selection criteria included comparable trials with exercise programmes for managing hand osteoarthritis. Based on the evaluated evidence, a panel of experts reached consensus through a Delphi approach endorsing the recommendations. A hierarchical alphabetical grading system (A, B, C+, C, C-, D-, D, D+, E, F) was based on clinical importance (≥15%) and statistical significance ( P 12 weeks) trials for physical function and pinch strength. Despite that many programmes involving exercise with positive recommendations for clinical outcomes are available to healthcare professionals and hand osteoarthritis patients that aid in the management of hand osteoarthritis, there is a need for further research to isolate the specific effect of exercise components.

The effectiveness of home hand exercise programmes in rheumatoid arthritis: a systematic review.

Science.gov (United States)

Hammond, Alison; Prior, Yeliz

2016-09-01

Rheumatoid arthritis (RA) commonly reduces hand function. We systematically reviewed trials to investigate effects of home hand exercise programmes on hand symptoms and function in RA. We searched: Medline (1946-), AMED, CINAHL, Physiotherapy Evidence Database, OT Seeker, the Cochrane Library, ISI Web of Science from inception to January 2016. Nineteen trials were evaluated. Only three were randomized controlled trials with a low risk of bias (n = 665). Significant short-term improvements occurred in hand function, pain and grip strength, with long-term improvements in hand and upper limb function and pinch strength. Heterogeneity of outcome measures meant meta-analysis was not possible. Evaluation of low and moderate risk of bias trials indicated high-intensity home hand exercise programmes led to better short-term outcomes than low-intensity programmes. Such programmes are cost-effective. Further research is required to evaluate methods of helping people with RA maintain long-term home hand exercise. © The Author 2016. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The Happy Antics programme: Holistic exercise for people with dementia.

Science.gov (United States)

Khoo, Yvonne J-Lyn; van Schaik, Paul; McKenna, Jackie

2014-10-01

Holistic exercise for people with dementia could have psychological and physical benefits, but there is a lack of research on the experience of this type of exercise. Therefore, the objective of this study was to determine the feasibility and acceptance of holistic exercise among people with dementia. A holistic exercise programme for people with dementia was designed and implemented. Semi-structured interviews were undertaken to explore participants' experience of holistic exercise, transcribed verbatim and analyzed. Seven themes were generated from the data. They were enjoyment, relaxation, keeping active, social interaction, pain relief, learning something new and intention to continue, respectively. The results of the current small-scale study provide evidence for the feasibility and acceptance of holistic exercise for people with dementia. In addition, participants appeared to benefit in terms of psychological and physical wellbeing. Copyright © 2014 Elsevier Ltd. All rights reserved.

The Strengthening Exercises in Shoulder Impingement trial (The SExSI-trial) investigating the effectiveness of a simple add-on shoulder strengthening exercise programme in patients with long-lasting subacromial impingement syndrome

DEFF Research Database (Denmark)

Clausen, Mikkel Bek; Bandholm, Thomas; Rathleff, Michael Skovdal

2018-01-01

with pronounced and long-lasting SIS. However, the current rehabilitation of such strength impairments may be inadequate, with novel rehabilitation programmes including exercise therapy only improving external rotation strength by 4-13%. As these previous studies are the basis of current practice, this suggests...... that the strengthening component could be inadequate in the rehabilitation of these patients, and it seems likely that more emphasis should be placed on intensifying this part of the rehabilitation. The purpose of this study is to investigate the effectiveness of a programme consisting of progressive home...... with pronounced and long-lasting SIS, diagnosed using predefined criteria. Participants will be randomised to receive either an add-on intervention of progressive home-based resistance training using an elastic band in addition to usual care or usual care alone in a 1:1 allocation ratio. The randomisation...

A model to increase rehabilitation adherence to home exercise programmes in patients with varying levels of self-efficacy.

Science.gov (United States)

Picha, Kelsey J; Howell, Dana M

2018-03-01

Patient adherence to rehabilitation programmes is frequently low - particularly adherence to home exercise programmes. Home exercise programmes have been identified as complementary to clinic-based physical therapy in an orthopaedic setting. Barriers to patient adherence have previously been identified within the literature. Low self-efficacy is a barrier to adherence that clinicians have the ability to have an impact on and improve. The theory of self-efficacy is defined as a person's confidence in their ability to perform a task. This theory examines the ability of a person to change through exerting control over inner processes of goal setting, self-monitoring, feedback, problem solving and self-evaluation. If clinicians are able to identify patients with low self-efficacy prior to the prescription of a home exercise programme, adjustments to individualized care can be implemented. Individualized care based on improving self-efficacy for home exercise programmes may improve patient adherence to these programmes. The purpose of this article was to use the theory of self-efficacy to direct clinicians in providing individualized programmes to patients with varying levels of self-efficacy. Copyright © 2017 John Wiley & Sons, Ltd.

The efficacy of a movement control exercise programme to reduce injuries in youth rugby: a cluster randomised controlled trial

Science.gov (United States)

Hislop, M D; Stokes, K A; Williams, S; McKay, C D; England, M; Kemp, S P T

2016-01-01

Background Injuries to youth rugby players have become an increasingly prominent health concern, highlighting the importance of developing and implementing appropriate preventive strategies. A growing body of evidence from other youth sports has demonstrated the efficacy of targeted exercise regimens to reduce injury risk. However, studies have yet to investigate the effect of such interventions in youth contact sport populations like rugby union. Objective To determine the efficacy of an evidence-based movement control exercise programme compared with a sham exercise programme to reduce injury risk in youth rugby players. Exercise programme compliance between trial arms and the effect of coach attitudes on compliance will also be evaluated. Setting School rugby coaches in England will be the target of the researcher intervention, with the effects of the injury prevention programmes being measured in male youth players aged 14–18 years in school rugby programmes over the 2015–2016 school winter term. Methods A cluster-randomised controlled trial with schools randomly allocated to either a movement control exercise programme or a sham exercise programme, both of which are coach-delivered. Injury measures will derive from field-based injury surveillance, with match and training exposure and compliance recorded. A questionnaire will be used to evaluate coach attitudes, knowledge, beliefs and behaviours both prior to and on the conclusion of the study period. Outcome measures Summary injury measures (incidence, severity and burden) will be compared between trial arms, as will the influence of coach attitudes on compliance and injury burden. Additionally, changes in these outcomes through using the exercise programmes will be evaluated. Trial registration number ISRTCNN13422001. PMID:27900148

The effects of a nurse-supervised home exercise programme on improving patients' perceptions of the benefits and barriers to exercise: A randomised controlled trial.

Science.gov (United States)

Tao, Xingjuan; Chow, Susan Ka Yee; Wong, Frances Ky

2017-09-01

To explore the effects of a home exercise programme on patients' perceptions of the barriers and benefits to exercise and adherence to the programme. Great efforts have been made to encourage dialysis patients to participate in rehabilitation regimens. The promotion of exercise in this population is still limited. This was a post hoc analysis of a randomised, two-group parallel study. A total of 113 adult patients recruited from the haemodialysis units were randomised into two groups on a 1:1 ratio. Both groups received in-centre group exercise training weekly for 6 weeks. The intervention group patients were provided with an additional individualised nurse-led home exercise prescription and behavioural support for 12 weeks. The patients' perceptions of the barriers and benefits to exercise, adherence to the home exercise prescription and their exercise level at weeks 6 and 12 were evaluated. There was a significant between-group difference in the score on patient perceptions of the barriers and benefits to exercise, with the intervention group reporting a greater reduction in perceived barriers to exercise. Significant group differences were noted in exercise level upon the completion of the programme, with the intervention group reporting higher such levels. The average adherence rate to the negotiated exercise plans was 78.9%. The intervention group of patients did better at meeting or exceeding the minimum exercise goal than did the control group. Home exercise prescriptions and behavioural support provided by trained nurses are effective at helping patients to remove barriers to engaging in exercise training. Physical exercise in a clinical arena should not be considered the exclusive domain of physical therapists; the team could collaborate with nurses to play a core role in making physical exercise for patients an essential practice of care in a multidisciplinary team. © 2017 John Wiley & Sons Ltd.

Cancer survivors' experiences of a community-based cancer-specific exercise programme: results of an exploratory survey.

Science.gov (United States)

Catt, Susan; Sheward, J; Sheward, E; Harder, H

2018-04-05

Exercise levels often decline following cancer diagnosis despite growing evidence of its benefits. Treatment side effects, older age, lack of confidence and opportunity to exercise with others in similar circumstances influence this. Our study explored the experiences of people attending a cancer-specific community-based exercise programme (CU Fitter™). A survey distributed to those attending the programme gathered demographic/clinical information, self-reported exercise levels, information provision and barriers to/benefits of exercise. Sixty surveys were evaluable from 65/100 returned (62% female, 68% > 60 years, 66% breast/prostate cancer). Most (68%) were receiving treatment. Sixty-eight percent attended classes once or twice weekly. Fifty-five percent received exercise advice after diagnosis, usually from their hospital doctor/nurse. More (73%) had read about exercising, but less used the Internet to source information (32%). Self-reported exercise levels were higher currently than before diagnosis (p = 0.05). Forty-eight percent said their primary barrier to exercising was the physical impact of cancer/treatment. Improving fitness/health (40%) and social support (16%) were the most important gains from the programme. Many (67%) had made other lifestyle changes and intented to keep (50%) or increase (30%) exercising. This community-based cancer-specific exercise approach engaged people with cancer and showed physical, psychological, and social benefits. Community-grown exercise initiatives bring cancer survivors together creating their own supportive environment. Combining this with instructors familiar with the population and providing an open-ended service may prove particularly motivating and beneficial. Further work is required to provide evidence for this.

THE EFFECTS OF OTAGO EXERCISE PROGRAMME FOR FALL PREVENTION IN ELDERLY PEOPLE

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Nancy N. Patel

2015-08-01

Full Text Available Background: The ‘Otago exercise programme’ (OEP is a strength and balance retraining programme designed to prevent falls in older people living in the community. The aim of this study was to find the effects of Otago exercise programme for fall prevention in community dwelling elderly people. Method: The sample comprised 30 community dwelling elderly around sinhgad road, pune (out of 30, 4 were dropouts aged over 60 years both male and female falling under moderate fall risk measured by Tinetti Performance Oriented Mobility Assessment. The intervention consisted mainly strength and balance training. Intervention was done for 1 hr every day, 5 days per week for 6weeks. Outcome measure assessment was done pre, 3rd week and post intervention. Pre and post comparison of following three outcome measures was done. Outcome measures: Tinetti Performance Oriented Mobility Assessment, 10RM and Chair stand test. Result: Paired t-test was done. Results of p value for 10RM (p value = 0.00, Tinetti performance oriented mobility assessment (p value = 0.00 and chair stand test (p value = 0.01 was found to be highly significant. Out of 26 subjects with moderate risk of fall pre intervention, 24 subjects showed low risk of fall during post intervention assessment of Tinetti Performance Oriented Mobility Assessment. Conclusion: The Otago exercise programme is significantly effective increasing strength of lower limb and improving in balance, gait and therefore ultimately preventing fall in community dwelling Indian elder people. Hence, Otago exercise protocol can be used in day to day clinical practice and also as a home exercise program.

Radiochemistry programme biennial progress report (1986 and 1987)

International Nuclear Information System (INIS)

1988-01-01

This biennial report covers the calendar years 1986 and 1987. This period has seen significant growth in the research activities of the Radiochemistry Programme and this is reflected in this report. The report is organised subject-wise into sections dealing with Fuel Chemistry and Thermodynamics, Sodium Chemistry, Analytical Chemistry and Instrumentation. The major part of the activities of the Radiochemistry Programme relates to fuel chemistry including thermophysical and thermodynamic properties of fuel materials, chemistry of fuel reprocessing and facilities as well as techniques for post-irradiation studies. Sodium chemistry is a smaller but important R and D activity, which has reached full maturity during the period of this report. Analytical chemistry and instrumentation are essential supporting activities. The rapid progress made over the last two years are reflected in the number of items covered in this report. In order to keep the total length of this report under control, the editors had to restrict the individual activities to one or two pages. Though the details of various studies are not presented here, it is hoped that the report gives an overview of the progress made by the Radiochemistry Programme in the last two years. The list of publications given at the end also reflects the growth in research programmes. (author)

How effective are exercise-based injury prevention programmes for soccer players?

NARCIS (Netherlands)

Beijsterveldt, A.M.C. van; Horst, N. van der; Port, I.G.L. van de; Backx, F.J.G.

2013-01-01

The incidence of soccer (football) injuries is among the highest in sports. Despite this high rate, insufficient evidence is available on the efficacy of preventive training programmes on injury incidence. Objective To systematically study the evidence on preventive exercise-based training

Randomised controlled trial of a general practice programme of home based exercise to prevent falls in elderly women.

OpenAIRE

Campbell, A. J.; Robertson, M. C.; Gardner, M. M.; Norton, R. N.; Tilyard, M. W.; Buchner, D. M.

1997-01-01

OBJECTIVE: To assess the effectiveness of a home exercise programme of strength and balance retraining exercises in reducing falls and injuries in elderly women. DESIGN: Randomised controlled trial of an individually tailored programme of physical therapy in the home (exercise group, n = 116) compared with the usual care and an equal number of social visits (control group, n = 117). SETTING: 17 general practices in Dunedin, New Zealand. SUBJECTS: Women aged 80 years and older living in the co...

THE EFFECTS OF SINGLE LEG HOP PROGRESSION AND DOUBLE LEGS HOP PROGRESSION EXERCISE TO INCREASE SPEED AND EXPLOSIVE POWER OF LEG MUSCLE

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Nining W. Kusnanik

2015-05-01

Full Text Available The main purpose of this study was to determine the effect of single leg hop progression and double legs hop progression exercise to increase speed and explosive power of leg muscles. Plyometric is one of the training methods that can increase explosive power. There are many models of plyometric training including single leg hop progression and double leg hop progression. This research was experimental using match subject design techniques. The subjects of this study were 39 students who joined basketball school club. There were 3 groups in this study: Group 1 were 13 students who given sin¬gle leg hop progression exercise, Group 2 were 13 students who given double legs hop progression exercise, Group 3 were 13 students who given conventional exercise. The data was collected during pre test and post test by testing 30m speed running and vertical jump. The data was analyzed using Analysis of Varians (Anova. It was found that there were significantly increased on speed and explosive power of leg muscles of Group 1 and Group 2. It can be stated that single leg hop progression exercise was more effective than double leg hop progression exercise. The recent findings supported the hypothesis that single leg hop progression and double legs hop progression exercise can increase speed and explosive power of leg muscles. These finding were supported by some previous studies (Singh, et al, 2011; Shallaby, H.K., 2010. The single leg hop progression is more effective than double legs hop progression. This finding was consistent with some previous evidences (McCurdy, et al, 2005; Makaruk et al, 2011.

Do exercises used in injury prevention programmes modify cutting task biomechanics? A systematic review with meta-analysis.

Science.gov (United States)

Pappas, Evangelos; Nightingale, Elizabeth J; Simic, Milena; Ford, Kevin R; Hewett, Timothy E; Myer, Gregory D

2015-05-01

Some injury prevention programmes aim to reduce the risk of ACL rupture. Although the most common athletic task leading to ACL rupture is cutting, there is currently no consensus on how injury prevention programmes influence cutting task biomechanics. To systematically review and synthesise the scientific literature regarding the influence of injury prevention programme exercises on cutting task biomechanics. The three largest databases (Medline, EMBASE and CINAHL) were searched for studies that investigated the effect of injury prevention programmes on cutting task biomechanics. When possible meta-analyses were performed. Seven studies met the inclusion criteria. Across all studies, a total of 100 participants received exercises that are part of ACL injury prevention programmes and 76 participants served in control groups. Most studies evaluated variables associated with the quadriceps dominance theory. The meta-analysis revealed decreased lateral hamstrings electromyography activity (p ≤ 0.05) while single studies revealed decreased quadriceps and increased medial hamstrings activity and decreased peak knee flexion moment. Findings from single studies reported that ACL injury prevention exercises reduce neuromuscular deficits (knee valgus moment, lateral trunk leaning) associated with the ligament and trunk dominance theories, respectively. The programmes we analysed appear most effective when they emphasise individualised biomechanical technique correction and target postpubertal women. The exercises used in injury prevention programmes have the potential to improve cutting task biomechanics by ameliorating neuromuscular deficits linked to ACL rupture, especially when they emphasise individualised biomechanical technique correction and target postpubertal female athletes. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Feasibility and benefits of group-based exercise in residential aged care adults: a pilot study for the GrACE programme

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Samantha Fien

2016-05-01

Full Text Available The objective of the study was to examine the feasibility and benefits of a group resistance training exercise programme for improving muscle function in institutionalised older adults. A feasibility and acceptability study was designed for a residential aged care (RAC facility, based on the Gold Coast, Australia. Thirty-seven adults, mean age 86.8 ± 6.1 years (30 females living in a RAC facility. Participants were allocated into an exercise (n = 20 or control (n = 17 group. The exercise group, the Group Aged Care Exercise (GrACE programme, performed 12 weeks of twice weekly resistance exercises. Feasibility was measured via recruitment rate, measurement (physiological and surveys completion rate, loss-to-follow-up, exercise session adherence, adverse events, and ratings of burden and acceptability. Muscle function was assessed using gait speed, sit-to-stand and handgrip strength assessments. All intervention participants completed pre- and post-assessments, and the exercise intervention, with 85% (n = 17 of the group attending ≥ 18 of the 24 sessions and 15% (n = 3 attending all sessions. Acceptability was 100% with exercise participants, and staff who had been involved with the programme strongly agreed that the participants “Benefited from the programme.” There were no adverse events reported by any participants during the exercise sessions. When compared to the control group, the exercise group experienced significant improvements in gait speed (F(4.078 = 8.265, p = 0.007, sit to stand performance (F(3.24 = 11.033, p = 0.002 and handgrip strength (F(3.697 = 26.359, p < 0.001. Resistance training via the GrACE programme is feasible, safe and significantly improves gait speed, sit-to-stand performance and handgrip strength in RAC adults.

Standardised method for reporting exercise programmes: protocol for a modified Delphi study.

Science.gov (United States)

Slade, Susan C; Dionne, Clermont E; Underwood, Martin; Buchbinder, Rachelle

2014-12-30

Exercise is integral to health across the lifespan and important for people with chronic health conditions. A systematic review of exercise trials for chronic conditions reported suboptimal descriptions of the evaluated interventions and concluded that this hinders interpretation and replication. The aim of this project is to develop a standardised method for reporting essential exercise programme details being evaluated in clinical trials. A modified Delphi technique will be used to gain consensus among international exercise experts. We will use three sequential rounds of anonymous online questionnaires to refine a standardised checklist. A draft checklist of potentially relevant items was developed based on the results of a systematic review of exercise systematic reviews. An international panel of experts was identified by exercise systematic review authorship, established international profile in exercise research and practice and by peer referral. In round 1, the international panel of experts will be asked to rate the importance of each draft item and provide additional suggestions for revisions or new items. Consensus will be considered reached if at least 70% of the panel strongly agree/disagree that an item should be included or excluded. Where agreement is not reached or there are suggestions for altered or new items, these will be taken to round 2 together with an aggregated summary of round 1 responses. Following the second round, a ranking of item importance will be made to rationalise the number of items. The final template will be distributed to panel members for approval. Ethics approval was received from The Cabrini Institute Ethics Committee, Melbourne, Australia (HREC 02-07-04-14). We plan to use a stepwise process to develop and refine a standardised and internationally agreed template for explicit reporting of exercise programmes. The template will be generalisable across all types of exercise interventions. The findings will be disseminated

Evaluation of service users' experiences of participating in an exercise programme at the Western Australian State Forensic Mental Health Services.

Science.gov (United States)

Wynaden, Dianne; Barr, Lesley; Omari, Omar; Fulton, Anthony

2012-06-01

Approximately 210 patients are admitted each year to the Western Australian State Forensic Mental Health Service, and most present with psychotic illness, along with other physical and mental comorbidities. In 2010, a healthy lifestyle programme, which included a formal exercise programme coordinated by an exercise physiologist, was introduced at the service. A self-report questionnaire was developed to obtain feedback on the programme, and 56 patients completed the questionnaire during the 6-month evaluation period. As well as providing patients with access to regular physical activity, the programme also supports the recovery philosophy, where patients work in partnership with forensic mental health staff. Overall, patients reported that the programme assisted them to manage their psychiatric symptoms, as well as improving their level of fitness, confidence, and self-esteem. In addition, patients received education about the importance of regular exercise to their mental health, and the role exercise plays in preventing chronic illness and obesity. While the benefits of exercise on mental health outcomes for people with depression and anxiety are well established, this evaluation adds to the evidence that such programmes provide similar benefits to people who have a psychotic illness and are hospitalized in an acute secure setting. © 2012 The Authors. International Journal of Mental Health Nursing © 2012 Australian College of Mental Health Nurses Inc.

A study to assess the effectiveness of planned exercise programme in patients with schizophrenia

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Bineeta Nath

2015-01-01

Full Text Available Background: Psychotic disorders are some of the most severe, chronic, and intractable psychiatric disorders. Schizophrenia is a common and unsolved mental health problem in the world today. Negative symptoms are those symptoms that tend to reflect diminution or loss of normal functions like apathy, anhedonia, alogia, avolition, affective flattening, or social isolation. Exercise is useful for the reduction of some of the negative symptoms of schizophrenia, depression, and anxiety, and also to reduce auditory hallucinations and improve sleep patterns, self-esteem, and general behaviour in people living with schizophrenia. Aim of the study was to assess the effectiveness of planned exercise programme in negative symptoms among patients with schizophrenia. Methodology: A quasi experimental research design was used for this study. Total 60 samples were assigned into two groups with 30 in control group and 30 in experimental group. The data was collected by using structured socio-demographic proforma, Positive and Negative Syndrome Scale, and Scale for Assessment of Negative symptoms. Result: There was a statistically significant difference in pre and post test scores in both control and experimental groups. But statistically significant difference in post test mean scores on negative symptoms between control and experimental groups indicated effectiveness of planned exercise programme along with medical and nursing care. Conclusion: The findings concluded that planned exercise programme with routine medical and nursing care was effective in reduction of negative symptoms in schizophrenia patients.

The reach and adoption of a coach-led exercise training programme in community football.

Science.gov (United States)

Finch, Caroline F; Diamantopoulou, Kathy; Twomey, Dara M; Doyle, Tim L A; Lloyd, David G; Young, Warren; Elliott, Bruce C

2014-04-01

To determine the reach and adoption of a coach-led exercise training programme for lower limb injury prevention. Secondary analysis of data from a group-clustered randomised controlled trial. A periodised exercise training warm-up programme was delivered to players during training sessions over an 8-week preseason (weeks 1-8) and 18-week playing season. 1564 community Australian football players. Reach, measured weekly, was the number of players who attended training sessions. Adoption was the number of attending players who completed the programme in full, partially or not at all. Reasons for partial or non-participation were recorded. In week 1, 599 players entered the programme; 55% attended 1 training session and 45% attended > 1 session. By week 12, 1540 players were recruited but training attendance (reach) decreased to <50%. When players attended training, the majority adopted the full programme-ranging from 96% (week 1) to above 80% until week 20. The most common reasons for low adoption were players being injured, too sore, being late for training or choosing their own warm-up. The training programme's reach was highest preseason and halved at the playing season's end. However, when players attended training sessions, their adoption was high and remained close to 70% by season end. For sports injury prevention programmes to be fully effective across a season, attention also needs to be given to (1) encouraging players to attend formal training sessions and (2) considering the possibility of some form of programme delivery outside of formal training.

Exercise Intervention: Attrition, Compliance, Adherence, and Progression Following Hematopoietic Stem Cell Transplantation
.

Science.gov (United States)

Peters, Tara; Erdmann, Ruby; Hacker, Eileen Danaher

2018-02-01

Exercise is widely touted as an effective intervention to optimize health and well-being after high-dose chemotherapy and hematopoietic stem cell transplantation. 
. This article reports attrition, compliance, adherence, and progression from the strength training arm of the single-blind randomized, controlled trial Strength Training to Enhance Early Recovery (STEER). 
. 37 patients were randomized to the intervention and participated in a structured strength training program introduced during hospitalization and continued for six weeks after release. Research staff and patients maintained exercise logs to document compliance, adherence, and progression. 
. No patients left the study because of burden. Patients were compliant with completion of exercise sessions, and their adherence was high; they also progressed on their exercise prescription. Because STEER balances intervention effectiveness with patient burden, the findings support the likelihood of successful translation into clinical practice.

Community-Based Progressive Aquatic Exercise for the Management of Knee Osteoarthritis

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Dayle Maryanna Masslon

2016-10-01

Full Text Available Background We examined the feasibility and effectiveness of a community-based progressive aquatic exercise program for community dwelling older adults, with moderate to severe knee osteoarthritis (OA. Objectives The purposes of this study were to 1, assess the effects of a progressive aquatic exercise program on the walking ability, stair climbing ability, quadriceps muscle strength, as well as self-reported symptoms, function, and quality of life in community dwelling adults with moderate to severe knee OA and; 2, assess the feasibility of a community-based aquatic program for community dwelling adults with knee OA. Methods Seventeen volunteers (12 women (x = 61.1 years and 5 men (x = 69.0 years participated in a progressive 8 - 10 week aquatic exercise program, consisting of 20 - 24, 1-hour sessions. Outcome measures, acquired twice before beginning the exercise protocol as well as after 4 and 8 weeks of exercise, included the Knee Injury and Osteoarthritis outcome score (KOOS instrument, a 2 minute walk test (2MWT, a 10 step stair climb for time, and an isometric knee extension strength assessment. Results Significant improvements were detected in 2 MWT, 10 step stair climb, right quadriceps isometric force development, and the KOOS symptoms and stiffness subscale. Significant improvement was found on KOOS function subscales between baseline testing sessions and maintained at follow-up. Non-significant improvements were identified in left quadriceps isometric force development, KOOS pain, and KOOS quality of life. Conclusions These data suggest that a community-based, progressive aquatic exercise program is feasible and results in measurable improvements in function without worsening symptoms. Further study is warranted to investigate the impact of a longer program and the role of aquatic exercise in the long-term management of patients with knee OA.

The community's research and development programme on decommissioning of nuclear installations. Fourth annual progress report 1988

International Nuclear Information System (INIS)

Anon.

1989-01-01

This is the fourth annual progress report on the European Community's programme (1984-88) of research on the decommissioning of nuclear installations. It shows the status of the programme at 31 December 1988. The fourth progress report describes the objectives, scope and work programme of the 72 research contracts concluded, as well as the progress of work achieved and the results obtained in 1988

The Community's research and development programme on decommissioning of nuclear installations. Third annual progress report 1987

International Nuclear Information System (INIS)

1988-01-01

This is the third annual progress report of the European Community's programme (1984-88) of research on the decommissioning of nuclear installations. It shows the status of the programme on 31 December 1987. The third progress report describes the objectives, scope and work programme of the 69 research contracts concluded, as well as the progress of work achieved and the results obtained in 1987

How effective are exercise-based injury prevention programmes for soccer players? : A systematic review.

Science.gov (United States)

van Beijsterveldt, A M C; van der Horst, Nick; van de Port, Ingrid G L; Backx, Frank J G

2013-04-01

The incidence of soccer (football) injuries is among the highest in sports. Despite this high rate, insufficient evidence is available on the efficacy of preventive training programmes on injury incidence. To systematically study the evidence on preventive exercise-based training programmes to reduce the incidence of injuries in soccer. The databases EMBASE/MEDLINE, PubMed, CINAHL, Cochrane Central Register of controlled trials, PEDro and SPORTDiscus™ were searched for relevant articles, from inception until 20 December 2011. The methodological quality of the included studies was assessed using the PEDro scale. The inclusion criteria for this review were (1) randomized controlled trials or controlled clinical trials; (2) primary outcome of the study is the number of soccer injuries and/or injury incidence; (3) intervention focusing on a preventive training programme, including a set of exercises aimed at improving strength, coordination, flexibility or agility; and (4) study sample of soccer players (no restrictions as to level of play, age or sex). The exclusion criteria were: (1) the article was not available as full text; (2) the article was not published in English, German or Dutch; and (3) the trial and/or training programme relates only to specific injuries and/or specific joints. To compare the effects of the different interventions, we calculated the incidence risk ratio (IRR) for each study. Six studies involving a total of 6,099 participants met the inclusion criteria. The results of the included studies were contradictory. Two of the six studies (one of high and one of moderate quality) reported a statistical significant reduction in terms of their primary outcome, i.e. injuries overall. Four of the six studies described an overall preventive effect (IRRbased programmes to prevent soccer injuries. Some reasons for the contradictory findings could be different study samples (in terms of sex and soccer type) in the included studies, differences between

The implementation of the functional task exercise programme for elderly people living at home

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Fleuren Margot A H

2012-07-01

Full Text Available Abstract Background The Functional Task Exercise programme is an evidence-based exercise programme for elderly people living at home. It enhances physical capacity with sustainable effects. FTE is provided by physiotherapists and remedial therapists. Although the intervention was found to be effective in a Randomised Controlled Trial, we may not assume that therapists will automatically supply the programme or that elderly people will automatically join the programme. This study protocol focuses on identifying determinants of implementation, developing implementation strategies and studying the effects of the implementation in daily practice. Methods/Design Phase 1: The systematic identification of determinants of the implementation of FTE among therapists and the elderly. A questionnaire study was conducted in a random sample of 100 therapists, and interviews took place with 23 therapists and 8 elderly people (aged 66 to 80 years. The determinants were broken down into four categories: the characteristics of the environment, the organisation, the therapists, and the training programme. Phase 2: Developing and applying strategies adapted to the determinants identified. Fifteen physiotherapists will be trained to provide FTE and to recruit elderly people living at home. The therapists will then deliver the 12-week programme to two groups of elderly, each consisting of six to twelve people aged 70 years or older. Phase 3: Study of implementation and the impact. To study the actual use of FTE: 1 therapists record information about the selection of participants and how they apply the key features of FTE, 2 the participating elderly will keep an exercise logbook, 3 telephone interviews will take place with the therapists and the elderly and there will be on-site visits. The effects on the elderly people will be studied using: 1 the Patient-Specific Questionnaire, the Timed Up and Go test and a two performance tests. All tests will be performed at

The preventive effect of the bounding exercise programme on hamstring injuries in amateur soccer players: the design of a randomized controlled trial.

Science.gov (United States)

Van de Hoef, S; Huisstede, B M A; Brink, M S; de Vries, N; Goedhart, E A; Backx, F J G

2017-08-22

Hamstring injuries are the most common muscle injury in amateur and professional soccer. Most hamstring injuries occur in the late swing phase, when the hamstring undergoes a stretch-shortening cycle and the hamstring does a significant amount of eccentric work. The incidence of these injuries has not decreased despite there being effective injury prevention programmes focusing on improving eccentric hamstring strength. As this might be because of poor compliance, a more functional injury prevention exercise programme that focuses on the stretch-shortening cycle might facilitate compliance. In this study, a bounding exercise programme consisting of functional plyometric exercises is being evaluated. A cluster-randomized controlled trial (RCT). Male amateur soccer teams (players aged 18-45 years) have been randomly allocated to intervention and control groups. Both groups are continuing regular soccer training and the intervention group is additionally performing a 12-week bounding exercise programme (BEP), consisting of a gradual build up and maintenance programme for the entire soccer season. The primary outcome is hamstring injury incidence. Secondary outcome is compliance with the BEP during the soccer season and 3 months thereafter. Despite effective hamstring injury prevention programmes, the incidence of these injuries remains high in soccer. As poor compliance with these programmes may be an issue, a new plyometric exercise programme may encourage long-term compliance and is expected to enhance sprinting and jumping performance besides preventing hamstring injuries. NTR6129 . Retrospectively registered on 1 November 2016.

Comparative efficacy of progressive resistance exercise and ...

African Journals Online (AJOL)

Background: Progressive Resistance Exercise (PRE) and Biomechanical Ankle Platform System (BAPS) are two of the protocols available in managing children with Cerebral Palsy (CP). The comparative effects of these modalities on selected functional indices of ambulatory type CP were the focus of this study. Methods: ...

The effect of a conservative versus an aggressive-progressive ...

African Journals Online (AJOL)

The effect of a conservative versus an aggressive-progressive exercise programme on chronic low back pain and disability. ... African Journal for Physical Activity and Health Sciences ... Thirty-two (N= 32) full-time working subjects between the ages of 20 and 55 years participated in a 12-week exercise intervention study.

Unsupervised progressive elastic band exercises for frail geriatric inpatients objectively monitored by new exercise-integrated technology

DEFF Research Database (Denmark)

Rathleff, Camilla Rams; Bandholm, T.; Spaich, Erika Geraldina

2017-01-01

the amount of supervised training, and unsupervised training could possibly supplement supervised training thereby increasing the total exercise dose during admission. A new valid and reliable technology, the BandCizer, objectively measures the exact training dosage performed. The purpose was to investigate...... feasibility and acceptability of an unsupervised progressive strength training intervention monitored by BandCizer for frail geriatric inpatients. Methods: This feasibility trial included 15 frail inpatients at a geriatric ward. At hospitalization, the patients were prescribed two elastic band exercises...... of 2-min pauses and a time-under-tension of 8 s. The feasibility criterion for the unsupervised progressive exercises was that 33% of the recommended number of sets would be performed by at least 30% of patients. In addition, patients and staff were interviewed about their experiences...

Preliminary study of an exercise programme for reducing fatigue and improving sleep among long-term haemodialysis patients

Science.gov (United States)

Maniam, Radha; Subramanian, Pathmawathi; Singh, Surindar Kaur Surat; Lim, Soo Kun; Chinna, Karuthan; Rosli, Roshaslina

2014-01-01

INTRODUCTION Fatigue and quality of sleep are the main factors that contribute to a poor quality of life among patients on long-term haemodialysis. Studies have also emphasised the importance of exercise for improving the wellbeing of dialysis patients. This study aimed to determine the effectiveness of a predialysis low-to-moderate-intensity exercise programme for reducing fatigue and improving sleep disorders among long-term haemodialysis patients. METHODS In this quasi-experimental study, an exercise programme was conducted three times a week for 12 weeks before long-term haemodialysis patients underwent dialysis at two centres. The patients were categorised into either the exercise group (n = 28) or control group (n = 27). The latter was asked to maintain their current lifestyles. Assessments of fatigue and sleep disorder levels were performed for both groups using self-reported questionnaires at baseline and after intervention. The patients’ perception of the exercise programme was also determined using self-reported questionnaires. RESULTS Paired sample t-test indicated improvements in fatigue level in the exercise group (mean fatigue score: post-treatment 40.5 ± 7.9 vs. pre-treatment 30.0 ± 10.9). Improvements in sleep disorders were also observed in the exercise group (mean score: post-treatment 7.6 ± 3.3 vs. pre-treatment 10.1 ± 3.8). However, sleep quality deteriorated in the control group (mean score: post-treatment 10.7 ± 2.9 vs. pre-treatment 9.3 ± 2.9). CONCLUSION Simple low-to-moderate-intensity exercise is effective for improving fatigue, sleep disorders and the overall quality of life among haemodialysis patients. PMID:25273932

The effects of a 16-week aerobic exercise programme on cognitive function in people living with HIV.

Science.gov (United States)

McDermott, Adam; Zaporojan, Lilia; McNamara, Patricia; Doherty, Colin P; Redmond, Janice; Forde, Cuisle; Gormley, John; Egaña, Mikel; Bergin, Colm

2017-06-01

High levels of cardiovascular fitness and physical activity are associated with higher levels of cognitive function in people with HIV, thus, they may reduce the risk of developing HIV-associated neurocognitive disorder (HAND). This study aimed to investigate the effects of a 16-week aerobic exercise intervention on cognitive function in people with HIV. Eleven participants living with HIV were recruited into the study. Participants were randomised into either an exercise group (n = 5), that completed a 16-week aerobic exercise programme training, 3 times per week (2 supervised sessions and one unsupervised session) or a control group (n = 6) that received no intervention. Outcomes measured included cognitive function (Montreal cognitive assessment (MOCA) and the Trail making tests A and B), aerobic fitness (modified Bruce protocol), sleep quality (Pittsburgh sleep quality index; PSQI) and physical activity levels (seven-day accelerometry). At baseline, higher levels of moderate physical activity were positively correlated with higher MOCA scores and levels of aerobic fitness were negatively associated with Trail A scores (P = 0.04 and P = 0.001 respectively). However, exercise training did not induce any significant improvements in cognitive function or aerobic fitness. The overall mean adherence rate to the exercise programme was 60%. In conclusion, in the present study a 16-week aerobic exercise intervention did not affect the cognitive function of participants with HIV. It is likely that longer intervention periods and/or higher adherence rates to exercise might be needed for an aerobic exercise programme to be effective in improving cognitive function in a cohort with no baseline cognitive impairments.

A theoretical model to describe progressions and regressions for exercise rehabilitation.

Science.gov (United States)

Blanchard, Sam; Glasgow, Phil

2014-08-01

This article aims to describe a new theoretical model to simplify and aid visualisation of the clinical reasoning process involved in progressing a single exercise. Exercise prescription is a core skill for physiotherapists but is an area that is lacking in theoretical models to assist clinicians when designing exercise programs to aid rehabilitation from injury. Historical models of periodization and motor learning theories lack any visual aids to assist clinicians. The concept of the proposed model is that new stimuli can be added or exchanged with other stimuli, either intrinsic or extrinsic to the participant, in order to gradually progress an exercise whilst remaining safe and effective. The proposed model maintains the core skills of physiotherapists by assisting clinical reasoning skills, exercise prescription and goal setting. It is not limited to any one pathology or rehabilitation setting and can adapted by any level of skilled clinician. Copyright © 2014 Elsevier Ltd. All rights reserved.

The Community's research and development programme on decommissioning of nuclear installations (1989-1993). Annual progress report 1991

International Nuclear Information System (INIS)

1992-01-01

This is the second annual progress report of the European Community's programme (1989-93) of research on decommissioning of nuclear installations. It shows the status of the programme on 31 December 1991. This second progress report summarizes the objectives, scope and work programme of the 76 research contracts concluded, as well as the progress of work achieved and the results obtained in 1991

Radiation protection programme progress report 1988

International Nuclear Information System (INIS)

1988-01-01

The progress report of the radiation protection programme outlines the research work carried out in 1988 under contracts between the Commission of the European Communities and research groups in the Member States. Results of more than 350 projects are reported. They are grouped into six sectors: Radiation dosimetry and its interpretation; Behaviour and control of radionuclides in the environment; Nonstochastic effects of ionizing radiation; Radiation carcinogenesis; Genetic effects of ionizing radiation; Evaluation of radiation risks and optimization of protection. Within the framework programme, the aim of this scientific research is to improve the conditions of life with respect to work and protection of man and his environment and to assure a safe production of energy, i.e.: (i) to improve methods necessary to protect workers and the population by updating the scientific basis for appropriate standards; (ii) to prevent and counteract harmful effects of radiation; (iii) to assess radiation risks and provide methods to cope with the consequences of radiation accidents

Physiotherapy exercise programmes: are instructional exercise sheets effective?

Science.gov (United States)

Smith, Jo; Lewis, Jeremy; Prichard, Diana

2005-01-01

Effective compliance with physiotherapy exercises is only possible if patients remember the exercises accurately. The purpose of this study was to assess how well elderly in-patients remembered simple physiotherapy exercises, by comparing the ability to accurately reproduce a set of exercises in a group of patients that had received a written exercise sheet, with a group that had not. The study also aimed to investigate the relationship between memory for exercises and cognition. Sixty-four in-patients in an acute hospital were taught 3 exercises. Half of the subjects were randomised to receive exercise sheets to reinforce the teaching (Group 1). The rest of the subjects did not receive this memory aid (Group 2). Two to three days later subjects were asked to demonstrate their exercises. The accurate recall of the exercises was scored using a new assessment scale with a maximum score of 24. The mean exercise score was 17.19 for group 1 (SD = 5.91) and 16.24 for Group 2 (SD = 6.01). There was no significant difference in exercise score between groups (Mann Whitney U test p = 0.44). There was a statistically significant small positive correlation between exercise score and cognition (tau = 0.263). The study showed that older adult in-patients do not remember physiotherapy exercises effectively after a single teaching session and that their memory is not significantly improved by provision of an exercise sheet.

Randomised controlled trial examining the effect of an outpatient exercise training programme on haemodynamics and cardiac MR parameters of right ventricular function in patients with pulmonary arterial hypertension: the ExPAH study protocol.

Science.gov (United States)

Chia, Karen S W; Faux, Steven G; Wong, Peter K K; Holloway, Cameron; Assareh, Hassan; McLachlan, Craig S; Kotlyar, Eugene

2017-02-06

Pulmonary hypertension (PH) is a potentially life-threatening condition characterised by elevated pulmonary artery pressure. Early stage PH patients are often asymptomatic. Disease progression is associated with impairment of right ventricular function and progressive dyspnoea. Current guidelines recommend exercise training (grade IIa, level B). However, many questions remain regarding the mechanisms of improvement, intensity of supervision and optimal frequency, duration and intensity of exercise. This study will assess the effect of an outpatient rehabilitation programme on haemodynamics and cardiac right ventricular function in patients with pulmonary arterial hypertension (PAH), a subgroup of PH. This randomised controlled trial involves both a major urban tertiary and smaller regional hospital in New South Wales, Australia. The intervention will compare an outpatient rehabilitation programme with a control group (home exercise programme). Participants will be stable on oral PAH-specific therapy. The primary outcome measure will be right ventricular ejection fraction measured by cardiac MRI. Secondary outcomes will include haemodynamics measured by right heart catheterisation, endurance, functional capacity, health-related quality of life questionnaires and biomarkers of cardiac function and inflammation. Ethical approval has been granted by St Vincent's Hospital, Sydney (HREC/14/SVH/341). Results of this study will be disseminated through presentation at scientific conferences and in scientific journals. ACTRN12615001041549; pre-results. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

The Community's research and development programme on decommissioning of nuclear installations. Second annual progress report (year 1986)

International Nuclear Information System (INIS)

1987-01-01

This is the second annual progress report of the European Community's programme (1984-88) of research on the decommissioning of nuclear installations. It shows the status of the programme on 31 December 1986. This second progress report describes the objectives, scope and work programme of the 58 research contracts concluded, as well as the progress of work achieved and the results obtained in 1986

Does a Rehabilitation Program of Aerobic and Progressive Resisted Exercises Influence HIV-Induced Distal Neuropathic Pain?

Science.gov (United States)

Maharaj, Sonill S; Yakasai, Abdulsalam M

2018-05-01

Distal symmetrical polyneuropathy is a common neurological sequela after HIV, which leads to neuropathic pain and functional limitations. Rehabilitation programs with exercises are used to augment pharmacological therapy to relieve pain but appropriate and effective exercises are unknown. This study explored the safety and effect of moderate-intensity aerobic exercises and progressive resisted exercises for HIV-induced distal symmetrical polyneuropathy neuropathic pain. A randomized pretest, posttest of 12 wks of aerobic exercise or progressive resisted exercise compared with a control. Outcome measures were assessed using the subjective periphery neuropathy, brief peripheral neuropathy screening, and numeric pain rating scale. Pain was assessed at baseline, 6 and 12 wks. Data between groups were compared using Kruskal-Wallis, Mann-Whitney U test, and within-groups Friedman and Wilcoxon signed rank tests. There were 136 participants (mean [SD] age = 36.79 [8.23] yrs) and the exercise groups completed the protocols without any adverse effects. Pain scores within and between aerobic exercise and progressive resisted exercise groups showed significant improvement (P 0.05). This study supports a rehabilitation program of moderate-intensity aerobic exercise and progressive resisted exercise being safe and effective for reducing neuropathic pain and is beneficial with analgesics for HIV-induced distal symmetrical polyneuropathy.

Once a week is not enough: Effects of a widely implemented group based exercise programme for older adults; a randomised controlled trial

NARCIS (Netherlands)

Stiggelbout, M.; Popkema, D.Y.; Hopman-Rock, M.; Greef, M. de; Mechelen, W. van

2004-01-01

Objectives: To determine the effects of gymnastics on the health related quality of life (HRQoL) and functional status of independently living people, aged 65 to 80 years. Gymnastics formed part of the More Exercise for Seniors (MBvO in Dutch) programme, a group based exercise programme for older

Once a week is not enough : effects of a widely implemented group based exercise programme for older adults; a randomised controlled trial

NARCIS (Netherlands)

Stiggelbout, M.; Popkema, D.Y.; Hopman-Rock, M.; de Greef, M.; van Mechelen, W.

2004-01-01

OBJECTIVES: To determine the effects of gymnastics on the health related quality of life (HRQoL) and functional status of independently living people, aged 65 to 80 years. Gymnastics formed part of the More Exercise for Seniors (MBvO in Dutch) programme, a group based exercise programme for older

Guide to oil spill exercise planning

International Nuclear Information System (INIS)

1996-01-01

The International Convention on Oil Pollution Preparedness, Response and Cooperation (OPRC Convention) foresees a future in which all at risk states have national oil spill preparedness and response plans. The Convention also encourages the idea that national plans be developed in cooperation with oil and shipping industries. The ultimate test of any contingency plan is measured by performance in a real emergency. It is vital, therefore, that any programme for developing a national contingency plan must include an ongoing programme to test the plan through realistic exercises. An exercise programme must progressively prepare the Oil Spill Energy Response Team to perform effectively in realistic representations of the risks that the contingency plan has been designed to meet. This report has been designed to guide all those in government or industry who are faced with the responsibility of developing and managing oil spill response exercises at all levels. It carries with it the authority that derives from peer review by many centres of oil spill response excellence around the world. It is well-illustrated with brief case histories of exercises that have been carried out by many IPIECA member companies. Each of those companies has indicated its preparedness to share more information by providing contact name and address details within this report. (author)

Effects of Lumbar Core Stability Exercise Programme on Knee Pain, Range of Motion, and Function Post Anterior Cruciate Ligament Reconstruction

Directory of Open Access Journals (Sweden)

Priyanka Panchal

2017-12-01

Conclusion: Institutional conventional exercise protocol is effective in reducing pain and improving the ROM post and lumbar core stability exercise programme is effective in improving function, post ACL reconstruction.

Evaluation of a standard provision versus an autonomy promotive exercise referral programme: rationale and study design

Directory of Open Access Journals (Sweden)

Jolly Kate

2009-06-01

Full Text Available Abstract Background The National Institute of Clinical Excellence in the UK has recommended that the effectiveness of ongoing exercise referral schemes to promote physical activity should be examined in research trials. Recent empirical evidence in health care and physical activity promotion contexts provides a foundation for testing the utility of a Self Determination Theory (SDT-based exercise referral consultation. Methods/Design Design: An exploratory cluster randomised controlled trial comparing standard provision exercise on prescription with a Self Determination Theory-based (SDT exercise on prescription intervention. Participants: 347 people referred to the Birmingham Exercise on Prescription scheme between November 2007 and July 2008. The 13 exercise on prescription sites in Birmingham were randomised to current practice (n = 7 or to the SDT-based intervention (n = 6. Outcomes measured at 3 and 6-months: Minutes of moderate or vigorous physical activity per week assessed using the 7-day Physical Activity Recall; physical health: blood pressure and weight; health status measured using the Dartmouth CO-OP charts; anxiety and depression measured by the Hospital Anxiety and Depression Scale and vitality measured by the subjective vitality score; motivation and processes of change: perceptions of autonomy support from the advisor, satisfaction of the needs for competence, autonomy, and relatedness via physical activity, and motivational regulations for exercise. Discussion This trial will determine whether an exercise referral programme based on Self Determination Theory increases physical activity and other health outcomes compared to a standard programme and will test the underlying SDT-based process model (perceived autonomy support, need satisfaction, motivation regulations, outcomes via structural equation modelling. Trial registration The trial is registered as Current Controlled trials ISRCTN07682833.

Impact of a community-based exercise programme on physical fitness in middle-aged and older patients with type 2 diabetes.

Science.gov (United States)

Mendes, Romeu; Sousa, Nelson; Themudo-Barata, José; Reis, Victor

2016-01-01

Physical fitness is related to all-cause mortality, quality of life and risk of falls in patients with type 2 diabetes. This study aimed to analyse the impact of a long-term community-based combined exercise program (aerobic+resistance+agility/balance+flexibility) developed with minimum and low-cost material resources on physical fitness in middle-aged and older patients with type 2 diabetes. This was a non-experimental pre-post evaluation study. Participants (N=43; 62.92±5.92 years old) were engaged in a community-based supervised exercise programme (consisting of combined aerobic, resistance, agility/balance and flexibility exercises; three sessions per week; 70min per session) of 9 months' duration. Aerobic fitness (6-Minute Walk Test), muscle strength (30-Second Chair Stand Test), agility/balance (Timed Up and Go Test) and flexibility (Chair Sit and Reach Test) were assessed before (baseline) and after the exercise intervention. Significant improvements in the performance of the 6-Minute Walk Test (Δ=8.20%, p<0.001), 30-Second Chair Stand Test (Δ=28.84%, p<0.001), Timed Up and Go Test (Δ=14.31%, p<0.001), and Chair Sit and Reach Test (Δ=102.90%, p<0.001) were identified between baseline and end-exercise intervention time points. A long-term community-based combined exercise programme, developed with low-cost exercise strategies, produced significant benefits in physical fitness in middle-aged and older patients with type 2 diabetes. This supervised group exercise programme significantly improved aerobic fitness, muscle strength, agility/balance and flexibility, assessed with field tests in community settings. Copyright © 2016 SESPAS. Published by Elsevier Espana. All rights reserved.

Motivation and preferences of exercise programmes in patients with inoperable metastatic lung cancer: a need assessment.

Science.gov (United States)

Kartolo, Adi; Cheng, Susanna; Petrella, Teresa

2016-01-01

The aim of this study is to investigate the motivation, ability, preferences, and perceived potential facilitating factors/barriers of patients with inoperable metastatic lung cancer towards exercise programmes. This is a cross-sectional study using survey adopting the Theory of Planned Behaviour (TPB) to obtain patients' experience recruited through Odette Cancer Centre, Sunnybrook Health Sciences Complex. Results were expressed in percentages, P value, and Spearman's rho. Sixty patients were recruited from January 2014 to April 2014. Patients generally had a high level across TPB measures, with 63% of them indicating that they have the motivation to exercise. Significant association in relation to motivation was established on attitudes (importance, P = 0.005, rho = 0.326; helpfulness, P = 0.015, rho = 0.348; and easiness, P = 0.001, rho = 0.375) and subjective norm of close members (P = 0.0069, rho = 0.348) and healthcare professionals (P = 0.012, rho = 0.328). Being a non-smoker (P = 0.042, rho = 0.311), having a past exercise history prior to diagnosis (P = 0.000, rho = 0.563), and absence of COPD (P = 0.016, rho = -0.312) were also shown to have a significant association with motivation to exercise. Patients were motivated to participate in an exercise programme despite contrary belief; however, they might have limited ability and preferred light intensity type of exercise such as walking. Their motivation to exercise was driven by different factors when compared to other cancer patient populations. Thus, it is important for healthcare professionals to understand the factors influencing their motivation and increase their awareness (only 26% of patients indicated receiving advice regarding exercise) to better the care towards patients with metastatic lung cancer.

Radiochemistry Programme biennial progress report 1984 and 1985

International Nuclear Information System (INIS)

1986-01-01

This biennial progress report of the Radiochemistry Programme covers the calendar years 1984 and 1985. This report is organised into sections in a manner similar to the organisation of the Radiochemistry Programme. Thus the section on Fuel Behaviour Studies include post-irradiation studies (where the emphasis has been on setting up of facilities), mass spectrometry an nuclear chemistry. Process Chemistry Section covers the activities relating to fuel reprocessing as well as preparation and characterisation of fuel materials. Solid State Chemistry Section deals with thermophysical properties, thermogravimetry, oxygen potentials etc. In the Sodium Chemistry Section the developments relating to on-line meters and their applications are stressed in addition to studies on ternary systems involving sodium and oxygen. Developments in analytical chemistry and analytical services are covered in the next two Sections. Technical Services Section deals with developments in instrumentation and mechanical fabrication. (author)

An Exercise Model to Study Progressive Muscle Fatigue During Constant Work Rate Exercise on a Cycle Ergometer

National Research Council Canada - National Science Library

Fulco, Charles

2003-01-01

... of the same muscles during the activity. However, conventional ergometric testing modes such as stationary cycling or treadmill exercise do not readily lend themselves to quantitating the progressive increase in muscle fatigue...

Study protocol: a mixed methods feasibility study for a loaded self-managed exercise programme for patellofemoral pain.

Science.gov (United States)

Smith, Benjamin E; Hendrick, Paul; Bateman, Marcus; Moffatt, Fiona; Rathleff, Michael Skovdal; Selfe, James; Smith, Toby O; Logan, Pip

2018-01-01

Patellofemoral pain (PFP) is one of the most common forms of knee pain in adults under the age of 40, with a prevalence of 23% in the general population. The long-term prognosis is poor, with only one third of people pain-free 1 year after diagnosis. The biomedical model of pain in relation to persistent PFP has recently been called into question. It has been suggested that interventions for chronic musculoskeletal conditions should consider alternative mechanisms of action, beyond muscles and joints. Modern treatment therapies should consider desensitising strategies, with exercises that target movements and activities patients find fearful and painful. High-quality research on exercise prescription in relation to pain mechanisms, not directed at specific tissue pathology, and dose response clearly warrants further investigation. Our primary aim is to establish the feasibility and acceptability of conducting a definitive RCT which will evaluate the clinical and cost-effectiveness of a loaded self-managed exercise programme for people with patellofemoral pain. This is a single-centred, multiphase, sequential, mixed-methods trial that will evaluate the feasibility of running a definitive large-scale randomised controlled trial of a loaded self-managed exercise programme versus usual physiotherapy. Initially, 8-10 participants with a minimum 3-month history of PFP will be recruited from an NHS physiotherapy waiting list and interviewed. Participants will be invited to discuss perceived barriers and facilitators to exercise engagement, and the meaning and impact of PFP. Then, 60 participants will be recruited in the same manner for the main phase of the feasibility trial. A web-based service will randomise patients to a loaded self-managed exercise programme or usual physiotherapy. The loaded self-managed exercise programme is aimed at addressing lower limb knee and hip weakness and is positioned within a framework of reducing fear/avoidance with an emphasis on self

Exercise Training in Progressive Multiple Sclerosis: A Comparison of Recumbent Stepping and Body Weight-Supported Treadmill Training.

Science.gov (United States)

Pilutti, Lara A; Paulseth, John E; Dove, Carin; Jiang, Shucui; Rathbone, Michel P; Hicks, Audrey L

2016-01-01

Background: There is evidence of the benefits of exercise training in multiple sclerosis (MS); however, few studies have been conducted in individuals with progressive MS and severe mobility impairment. A potential exercise rehabilitation approach is total-body recumbent stepper training (TBRST). We evaluated the safety and participant-reported experience of TBRST in people with progressive MS and compared the efficacy of TBRST with that of body weight-supported treadmill training (BWSTT) on outcomes of function, fatigue, and health-related quality of life (HRQOL). Methods: Twelve participants with progressive MS (Expanded Disability Status Scale scores, 6.0-8.0) were randomized to receive TBRST or BWSTT. Participants completed three weekly sessions (30 minutes) of exercise training for 12 weeks. Primary outcomes included safety assessed as adverse events and patient-reported exercise experience assessed as postexercise response and evaluation of exercise equipment. Secondary outcomes included the Multiple Sclerosis Functional Composite, the Modified Fatigue Impact Scale, and the Multiple Sclerosis Quality of Life-54 questionnaire scores. Assessments were conducted at baseline and after 12 weeks. Results: Safety was confirmed in both exercise groups. Participants reported enjoying both exercise modalities; however, TBRST was reviewed more favorably. Both interventions reduced fatigue and improved HRQOL (P ≤ .05); there were no changes in function. Conclusions: Both TBRST and BWSTT seem to be safe, well tolerated, and enjoyable for participants with progressive MS with severe disability. Both interventions may also be efficacious for reducing fatigue and improving HRQOL. TBRST should be further explored as an exercise rehabilitation tool for patients with progressive MS.

Physical activity levels in locally advanced rectal cancer patients following neoadjuvant chemoradiotherapy and an exercise training programme before surgery: a pilot study.

Science.gov (United States)

Loughney, Lisa; West, Malcolm A; Dimitrov, Borislav D; Kemp, Graham J; Grocott, Michael Pw; Jack, Sandy

2017-01-01

The aim of this pilot study was to measure changes in physical activity level (PAL) variables, as well as sleep duration and efficiency in people with locally advanced rectal cancer (1) before and after neoadjuvant chemoradiotherapy (CRT) and (2) after participating in a pre-operative 6-week in-hospital exercise training programme, following neoadjuvant CRT prior to major surgery, compared to a usual care control group. We prospectively studied 39 consecutive participants (27 males). All participants completed standardised neoadjuvant CRT: 23 undertook a 6-week in-hospital exercise training programme following neoadjuvant CRT. These were compared to 16 contemporaneous non-randomised participants (usual care control group). All participants underwent a continuous 72-h period of PA monitoring by SenseWear biaxial accelerometer at baseline, immediately following neoadjuvant CRT (week 0), and at week 6 (following the exercise training programme). Of 39 recruited participants, 23 out of 23 (exercise) and 10 out of 16 (usual care control) completed the study. In all participants ( n  = 33), there was a significant reduction from baseline (pre-CRT) to week 0 (post-CRT) in daily step count: median (IQR) 4966 (4435) vs. 3044 (3265); p  exercise group compared to the usual care control group (80 (13) vs. 78 (15) compared to (69 ((24) vs. 76 (20); p  = 0.022), as well as in sleep duration and lying down time ( p  importance but did not reach statistical significance ( p  > 0.05). An apparent improvement in daily step count and overall PAL in the exercise group was not statistically significant. PAL variables, daily step count, EE and MET significantly reduced following neoadjuvant CRT in all participants. A 6-week pre-operative in-hospital exercise training programme improved sleep efficiency, sleep duration and lying down time when compared to participants receiving usual care. Clinicaltrials.gov NCT01325909.

Effects of therapeutic exercise on masticatory function in patients with progressive muscular dystrophy.

OpenAIRE

Kawazoe, Y; Kobayashi, M; Tasaka, T; Tamamoto, M

1982-01-01

The slope of the curve relating integrated electromyographic activity of masseter muscle to biting force, the latency of the jaw-jerk reflex, and masticatory performance wee estimated in patients with Duchenne type of progressive muscular dystrophy before and during therapeutic exercise of the somatogenc system. The slope and latency were slightly decreased, and masticatory performance was increased during exercise. These results suggest that therapeutic exercise of the stomatognathic system ...

Progressive high-load strength training compared with general low-load exercises in patients with rotator cuff tendinopathy

DEFF Research Database (Denmark)

Ingwersen, Kim G; Christensen, Robin; Sørensen, Lilli

2015-01-01

of this trial is to compare the efficacy of progressive high-load exercises with traditional low-load exercises in patients with rotator cuff tendinopathy. Methods/Design: The current study is a randomised, participant- and assessor-blinded, controlled multicentre trial. A total of 260 patients with rotator...... cuff tendinopathy will be recruited from three outpatient shoulder departments in Denmark, and randomised to either 12 weeks of progressive high-load strength training or to general low-load exercises. Patients will receive six individually guided exercise sessions with a physiotherapist and perform...

A mixed exercise training programme is feasible and safe and may improve quality of life and muscle strength in multiple myeloma survivors

Directory of Open Access Journals (Sweden)

Groeneveldt Lara

2013-01-01

Full Text Available Abstract Background Exercise programmes are beneficial for cancer patients however evidence is limited in patients with multiple myeloma (MM, a cancer that is characterised by osteolytic bone disease, giving rise to high levels of bone morbidity including fractures and bone pain. Methods We conducted a single arm phase 2 study of an exercise programme (EP as rehabilitation for treated MM patients, to evaluate feasibility, effects on QOL and physiological parameters. Patients were given individualised programmes, comprising stretching, aerobic and resistance exercises, carried out under supervision for 3 months then at home for a further 3 months. Results Study uptake was high, 60 of 75 (80% patients approached consented to the study. Screen failures (11, due to fracture risk and disease relapse and patient withdrawals (12 resulted in a final 37 patients enrolling on the programme. These 37 patients demonstrated high attendance rates in the supervised classes (87%, and high levels of adherence in home exercising (73%. Patients reported better QOL following the EP, with improvement in FACT-G and Fatigue scores over time from baseline (p Conclusions An EP in MM patients is feasible and safe, with high attendance and adherence. Benefits in QOL, fatigue and muscle strength await confirmation in randomized studies, prompting urgent evaluation of the benefits of EP in the rehabilitation of MM patients.

Exercise combined with Acceptance and Commitment Therapy (ExACT) compared to a supervised exercise programme for adults with chronic pain: study protocol for a randomised controlled trial.

Science.gov (United States)

Casey, Máire-Bríd; Smart, Keith; Segurado, Ricardo; Hearty, Conor; Gopal, Hari; Lowry, Damien; Flanagan, Dearbhail; McCracken, Lance; Doody, Catherine

2018-03-22

Acceptance and Commitment Therapy (ACT) is a form of cognitive behavioural therapy, which may be beneficial for people with chronic pain. The approach aims to enhance daily functioning through increased psychological flexibility. Whilst the therapeutic model behind ACT appears well suited to chronic pain, there is a need for further research to test its effectiveness in clinical practice, particularly with regards to combining ACT with physical exercise. This prospective, two-armed, parallel-group, single-centre randomised controlled trial (RCT) will assess the effectiveness of a combined Exercise and ACT programme, in comparison to supervised exercise for chronic pain. One hundred and sixty patients, aged 18 years and over, who have been diagnosed with a chronic pain condition by a physician will be recruited to the trial. Participants will be individually randomised to one of two 8-week, group interventions. The combined group will take part in weekly psychology sessions based on the ACT approach, in addition to supervised exercise classes led by a physiotherapist. The control group will attend weekly supervised exercise classes but will not take part in an ACT programme. The primary outcome will be pain interference at 12-week follow-up, measured using the Brief Pain Inventory-Interference Scale. Secondary outcomes will include self-reported pain severity, self-perception of change, patient satisfaction, quality of life, depression, anxiety and healthcare utilisation. Treatment process measures will include self-efficacy, pain catastrophising, fear avoidance, pain acceptance and committed action. Physical activity will be measured using Fitbit Zip TM activity trackers. Both groups will be followed up post intervention and again after 12 weeks. Estimates of treatment effects at follow-up will be based on an intention-to-treat framework, implemented using a linear mixed-effects model. Individual and focus group qualitative interviews will be undertaken with a

The effects of a home-based arm ergometry exercise programme on physical fitness, fatigue and activity in polio survivors: protocol for a randomised controlled trial

Directory of Open Access Journals (Sweden)

Murray Deirdre

2012-12-01

Full Text Available Abstract Background Many Polio survivors have reduced mobility, pain and fatigue, which make access to conventional forms of aerobic exercise difficult. Inactivity leads to increased risk of health problems, many of which are prevalent among Polio survivors. Aerobic exercise programmes in Polio survivors should utilise stable muscle groups and should be designed to minimise exacerbation of pain and fatigue. A home-based arm ergometry aerobic exercise programme may represent an affordable and accessible exercise modality, incorporating exercise prescription principles in this group. Methods/design This is a prospective, single blinded, randomised controlled trial. There are two arms; exercise intervention using arm ergometers and control. Polio survivors meeting eligibility criteria will be recruited and randomly allocated to intervention or control groups. Participants allocated to the intervention group will receive a small arm ergometer and a polar heart rate monitor. They will carry out a home-based moderate intensity (50-70% HRMax aerobic exercise programme for eight weeks, following instruction by the treating physiotherapist. Assessments will occur at baseline and after eight weeks and will include tests of physical fitness, activity, energy cost of walking, fatigue and quality of life. Clinically feasible assessment tools including the Six Minute Arm Test, the Physical Activity Scale for People with Physical Disabilities questionnaire, the Physiological Cost Index, Fatigue Severity Scale and the SF-36v2 will be utilised. Discussion The efficacy of a home-based arm ergometry programme in Polio survivors will be examined. No previous trial has examined such a programme using a wide range of outcome measures pertinent to Polio survivors. This study will provide new information on the impact of arm ergometry on physical fitness, activity, body composition, fatigue, pain, muscle strength, and health related quality of life. Also, the study

Oxidative stress and antioxidant responses to progressive resistance exercise intensity in trained and untrained males

OpenAIRE

H Çakır-Atabek; F Özdemir; R Çolak

2015-01-01

The relationship between oxidative stress and some exercise components of resistance exercise (e.g. intensity, exercise volume) has not been clearly defined. Additionally, the oxidative stress markers may respond differently in various conditions. This study aims to determine the effects of progressive intensity of resistance exercise (RE) on oxidative stress and antioxidants in trained and untrained men, and also to investigate the possible threshold intensity required to evoke oxidative str...

Effect of specific exercise-based football injury prevention programmes on the overall injury rate in football

DEFF Research Database (Denmark)

Thorborg, Kristian; Krommes, Kasper Kühn; Esteve, Ernest

2017-01-01

Objective To investigate the effect of FIFA injury prevention programmes in football (FIFA 11 and FIFA 11+). Design Systematic review and meta-analysis. Eligibility criteria for selecting studies Randomised controlled trials comparing the FIFA injury prevention programmes with a control (no or sham...... intervention) among football players. Data sources MEDLINE via PubMed, EMBASE via OVID, CINAHL via Ebsco, Web of Science, SportDiscus and Cochrane Central Register of Controlled Trials, from 2004 to 14 March 2016. Results 6 cluster-randomised controlled trials had assessed the effect of FIFA injury prevention...... programmes compared with controls on the overall football injury incidence in recreational/subelite football. These studies included 2 specific exercise-based injury prevention programmes: FIFA 11 (2 studies) and FIFA 11+ (4 studies). The primary analysis showed a reduction in the overall injury risk ratio...

Patients' Perspectives on and Experiences of Home Exercise Programmes Delivered with a Mobile Application.

Science.gov (United States)

Abramsky, Hillary; Kaur, Puneet; Robitaille, Mikale; Taggio, Leanna; Kosemetzky, Paul K; Foster, Hillary; Gibson Bmr Pt MSc PhD, Barbara E; Bergeron, Maggie; Jachyra, Patrick

2018-01-01

Purpose: We explored patients' perspectives on home exercise programmes (HEPs) and their experiences using a mobile application designed to facilitate home exercise. Method: Data were generated using qualitative, semi-structured, face-to-face interviews with 10 participants who were receiving outpatient physiotherapy. Results: Establishing a therapeutic partnership between physiotherapists and patients enabled therapists to customize the HEPs to the patients' lifestyles and preferences. Analysis suggests that using the mobile application improved participants' ability to integrate the HEP into their daily life and was overwhelmingly preferred to traditional paper handouts. Conclusions: The results suggest that efforts to engage patients in HEPs need to take their daily lives into account. To move in this direction, sample exercise prescription questions are offered. Mobile applications do not replace the clinical encounter, but they can be an effective tool and an extension of delivering personalized HEPs in an existing therapeutic partnership.

Which kind of exercise is best in fibromyalgia therapeutic programmes? A practical review.

Science.gov (United States)

Cazzola, M; Atzeni, F; Salaffi, F; Stisi, S; Cassisi, G; Sarzi-Puttini, P

2010-01-01

All of the specialists who deal in some way with fibromyalgia (FM) broadly agree that physical reconditioning programmes are useful, but it is not yet clear what type of physical activity is the most appropriate for different subsets of patients. The aim of this review was to examine the randomised controlled trials (RCTs) published between 1985 and August 2010 whose outcome measures indicate the effectiveness of different types of physical exercise (PE) on the main health domains affected by FM: pain, and physical and mental function. Studies that simultaneously used different types of PE or multimodal treatment strategies were excluded from the analysis, as were those in which the primary and secondary endpoints prevented any assessment of treatment efficacy in all three health domains. Twenty-seven studies were selected: 15 considered land-based physical aerobic exercise (PAE); seven exercises in water; and five muscle strengthening exercise (MSE). There was substantial uniformity in assessing the effectiveness of land- or water-based PAE and MSE in improving aerobic physical fitness (PF) and functional state. Water-based PAE offers some advantages over similarly intense land-based PAE in reducing spontaneous pain and improving depressive symptoms, but the data are insufficient to establish its overall superiority. Regardless of method, the latest findings concerning the neurophysiology of nociception indicate the fundamental importance of assigning workloads that do not exacerbate post-exercise pain.

Effectiveness of a programme of exercise on physical function in survivors of critical illness following discharge from the ICU: study protocol for a randomised controlled trial (REVIVE).

Science.gov (United States)

O'Neill, Brenda; McDowell, Kathryn; Bradley, Judy; Blackwood, Bronagh; Mullan, Brian; Lavery, Gavin; Agus, Ashley; Murphy, Sally; Gardner, Evie; McAuley, Daniel F

2014-04-27

Following discharge home from the ICU, patients often suffer from reduced physical function, exercise capacity, health-related quality of life and social functioning. There is usually no support to address these longer term problems, and there has been limited research carried out into interventions which could improve patient outcomes. The aim of this study is to investigate the effectiveness and cost-effectiveness of a 6-week programme of exercise on physical function in patients discharged from hospital following critical illness compared to standard care. The study design is a multicentre prospective phase II, allocation-concealed, assessor-blinded, randomised controlled clinical trial. Participants randomised to the intervention group will complete three exercise sessions per week (two sessions of supervised exercise and one unsupervised session) for 6 weeks. Supervised sessions will take place in a hospital gymnasium or, if this is not possible, in the participants home and the unsupervised session will take place at home. Blinded outcome assessment will be conducted at baseline after hospital discharge, following the exercise intervention, and at 6 months following baseline assessment (or equivalent time points for the standard care group). The primary outcome measure is physical function as measured by the physical functioning subscale of the Short-Form-36 health survey following the exercise programme. Secondary outcomes are health-related quality of life, exercise capacity, anxiety and depression, self efficacy to exercise and healthcare resource use. In addition, semi-structured interviews will be conducted to explore participants' perceptions of the exercise programme, and the feasibility (safety, practicality and acceptability) of providing the exercise programme will be assessed. A within-trial cost-utility analysis to assess the cost-effectiveness of the intervention compared to standard care will also be conducted. If the exercise programme is

Cognitive-behavioural therapies and exercise programmes for patients with fibromyalgia: state of the art and future directions.

NARCIS (Netherlands)

Koulil, S. van; Effting, M.; Kraaimaat, F.W.; Lankveld, W.G.J.M. van; Helmond, T. van; Cats, H.; Riel, P.L.C.M. van; Jong, A.J.L. de; Haverman, J.F.; Evers, A.W.M.

2007-01-01

This review provides an overview of the effects of non-pharmacological treatments for patients with fibromyalgia (FM), including cognitive-behavioural therapy, exercise training programmes, or a combination of the two. After summarising and discussing preliminary evidence of the rationale of

An implementation study of two evidence-based exercise and health education programmes for older adults with osteoarthritis of the knee and hip

NARCIS (Netherlands)

Jong, O.R.W de; Hopman-Rock, M.; Tak, E.C.M.P.; Klazinga, N.S.

2004-01-01

Implementation studies are recommended to assess the feasibility and effectiveness in real-life of programmes which have been tested in randomized controlled trials (RCTs). We report on an implementation study of two evidence-based exercise and health education programmes for older adults with

Detection of irradiated food: current progress on the MAFF programme

International Nuclear Information System (INIS)

Blackburn, C.M.; Holley, P.A.; Pryke, D.C.

1994-01-01

In their 1986 report the UK's Advisory Committee on Irradiated Food recognized that a generally applicable test was not available. In view of this the Committee advised that documentary control would have to be maintained throughout the processing chain. The Committee considered that detection tests would be an useful supplement for such a control system, and would do much to reassure consumers. In the following year MAFF initiated an R/D programme covering a wide variety of potential methods. The programme now focuses on developing and validating the most promising of these. Whilst it is unlikely that there will ever be an universal test covering all foods, this programme has now reached a point where tests are becoming available for a wide variety of foods. This paper reviews the progress on a number of last years projects of MAFF (Ministry of Agriculture, Fisheries and Food). In addition to the existing MAFF collaboratively tested non-statutory method for herbs and spices, two other methods have now been published: electron spin resonance spectroscopy for meat, and detection of irradiated poultry using the limulus lyasate test based on the presence on 2-alkyl cyclobutanones in irradiated seafood, poultry and meat. The Ministry also takes an active interest in international programmes including European Community and IAEA/FAO initiatives. (author)

Self-rating level of perceived exertion for guiding exercise intensity during a 12-week cardiac rehabilitation programme and the influence of heart rate reducing medication

DEFF Research Database (Denmark)

Tang, Lars H.; Zwisler, Ann-Dorthe; Taylor, Rod S

2016-01-01

OBJECTIVES: To investigate whether self-rating level of perceived exertion can adequately guide exercise intensity during a 12-week cardiac rehabilitation programme. DESIGN: Linear regression analysis using rehabilitation data from two randomised controlled trials. METHODS: Patients undergoing ra......-led and self-regulated model using rating of perceived exertion can help guide exercise intensity in everyday clinical practice among patients with heart disease, irrespective if they are taking heart rate-reducing medication....... radiofrequency ablation for atrial fibrillation or following heart valve surgery and participating in exercise-based rehabilitation were included. The 12-week rehabilitation outpatient programme comprised three weekly training sessions, each consisting of 20min aerobic exercise divided into three steps. Patients...... were asked to base their exercise intensity for each step on a predefined rating of perceived exertion specified in a training diary. Exercise intensity was objectively measured by heart rate during the last 2min for each exercise step. Comparative analysis and linear regression of the rating...

Effectiveness of an exercise programme on physical function in patients discharged from hospital following critical illness: a randomised controlled trial (the REVIVE trial).

Science.gov (United States)

McDowell, Kathryn; O'Neill, Brenda; Blackwood, Bronagh; Clarke, Chris; Gardner, Evie; Johnston, Paul; Kelly, Michaeline; McCaffrey, John; Mullan, Brian; Murphy, Sally; Trinder, T John; Lavery, Gavin; McAuley, Daniel F; Bradley, Judy M

2017-07-01

To investigate the effectiveness of a 6-week exercise programme in patients discharged home following critical illness compared with standard care. Multicentre prospective phase II randomised controlled trial, with blinded outcome assessment after hospital discharge, following the 6-week intervention and at 6 months. 60 patients (30 per group) aged ≥18 years, mechanically ventilated >96 hours, and not in other rehabilitation, that is, cardiac or pulmonary rehabilitation programmes. Participants in the intervention group completed an individually tailored (personalised) exercise programme. Primary outcome measure was SF-36 physical functioning following the intervention. Secondary outcomes included a range of performance-based and patient-reported measures. Improvements in the primary outcome did not differ significantly between groups (mean difference (95% CI) 3.0 (-2.2 to 8.2), p=0.26). The intervention group showed significant improvement compared with the control group (mean difference (95% CI)) in SF-36 role physical (6.6 (0.73 to 12.5), p=0.03); incremental shuttle walk test (83.1 m (8.3 to 157.9), p=0.03); functional limitations profile (-4.8 (-8.7 to -0.9), p=0.02); self-efficacy to exercise (2.2 (0.8 to 3.7), p=0.01) and readiness to exercise (1.3 (0.8 to 1.9), p<0.001). These improvements were not sustained at 6 months except readiness to exercise. Improvements in all other secondary outcome measures were not significant. There was no statistically significant difference in the primary outcome measure of self-reported physical function following this 6-week exercise programme. Secondary outcome results will help inform future studies. NCT01463579. (results), https://clinicaltrials.gov/. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

A community-based Falls Management Exercise Programme (FaME) improves balance, walking speed and reduced fear of falling.

Science.gov (United States)

Yeung, Pui Yee; Chan, Wayne; Woo, Jean

2015-04-01

Although effective community falls prevention programmes for the older persons have been described, challenges remain in translating proven interventions into daily practice. To evaluate the efficacy, feasibility and acceptability of a falls prevention programme that can be integrated into daily activities in a group of community-dwelling older adults with risk of falling. A cohort study with intervention and comparison groups was designed to evaluate a 36-week group-based falls prevention exercise programme (FaME) in the community setting. Participants were aged 60 years or older, had fallen in the past 12 months, had fear of falling with avoidance of activities or had deficits in balance control. Primary outcome measures included assessment of balance control and mobility; secondary outcome measures included level of physical activity, assessment of fear of falling and health-related quality of life. There were 48 and 51 participants in the intervention and comparison groups, respectively. There were improvements in measurements of balance, walking speed and self-efficacy. The drop out rate was low (14.6% and 3.9% from the intervention and comparison groups, respectively). Overall compliance in the intervention group was 79%. Factors that motivated continued participation include the regular and long-term nature of the programme helping to reinforce their exercise habits, the simplicity of movements and friendliness of the group. The FaME programme improves balance, walking speed and reduces fear of falling. It could be widely promoted and integrated into regular health and social activities in community settings.

Exercises for adolescent idiopathic scoliosis.

Science.gov (United States)

Romano, Michele; Minozzi, Silvia; Bettany-Saltikov, Josette; Zaina, Fabio; Chockalingam, Nachiappan; Kotwicki, Tomasz; Maier-Hennes, Axel; Negrini, Stefano

2012-08-15

Adolescent idiopathic scoliosis (AIS) is a three-dimensional deformity of the spine . While AIS can progress during growth and cause a surface deformity, it is usually not symptomatic. However, in adulthood, if the final spinal curvature surpasses a certain critical threshold, the risk of health problems and curve progression is increased. The use of scoliosis-specific exercises (SSE) to reduce progression of AIS and postpone or avoid other more invasive treatments is controversial. To evaluate the efficacy of SSE in adolescent patients with AIS. The following databases (up to 30 March 2011) were searched with no language limitations: CENTRAL (The Cochrane Library 2011, issue 2), MEDLINE (from January 1966), EMBASE (from January 1980), CINHAL (from January 1982), SportDiscus (from January 1975), PsycInfo (from January 1887), PEDro (from January 1929). We screened reference lists of articles and also conducted an extensive handsearch of grey literature. Randomised controlled trials and prospective cohort studies with a control group comparing exercises with no treatment, other treatment, surgery, and different types of exercises. Two review authors independently selected studies, assessed risk of bias and extracted data. Two studies (154 participants) were included. There is low quality evidence from one randomised controlled study that exercises as an adjunctive to other conservative treatments increase the efficacy of these treatments (thoracic curve reduced: mean difference (MD) 9.00, (95% confidence interval (CI) 5.47 to 12.53); lumbar curve reduced:MD 8.00, (95% CI 5.08 to 10.92)). There is very low quality evidence from a prospective controlled cohort study that scoliosis-specific exercises structured within an exercise programme can reduce brace prescription (risk ratio (RR) 0.24, (95% CI 0.06 to1.04) as compared to usual physiotherapy (many different kinds of general exercises according to the preferences of the single therapists within different facilities

A mixed exercise training programme is feasible and safe and may improve quality of life and muscle strength in multiple myeloma survivors

International Nuclear Information System (INIS)

Groeneveldt, Lara; Mein, Gill; Garrod, Rachel; Jewell, Andrew P; Someren, Ken Van; Stephens, Richard; D’Sa, Shirley P; Yong, Kwee L

2013-01-01

Exercise programmes are beneficial for cancer patients however evidence is limited in patients with multiple myeloma (MM), a cancer that is characterised by osteolytic bone disease, giving rise to high levels of bone morbidity including fractures and bone pain. We conducted a single arm phase 2 study of an exercise programme (EP) as rehabilitation for treated MM patients, to evaluate feasibility, effects on QOL and physiological parameters. Patients were given individualised programmes, comprising stretching, aerobic and resistance exercises, carried out under supervision for 3 months then at home for a further 3 months. Study uptake was high, 60 of 75 (80%) patients approached consented to the study. Screen failures (11, due to fracture risk and disease relapse) and patient withdrawals (12) resulted in a final 37 patients enrolling on the programme. These 37 patients demonstrated high attendance rates in the supervised classes (87%), and high levels of adherence in home exercising (73%). Patients reported better QOL following the EP, with improvement in FACT-G and Fatigue scores over time from baseline (p<0.01 for both, one-way repeated measures ANOVA) to 6 months. Upper and lower limb strength also improved on the EP, from baseline to 6 months (p<0.01 for both). There were no adverse reactions. An EP in MM patients is feasible and safe, with high attendance and adherence. Benefits in QOL, fatigue and muscle strength await confirmation in randomized studies, prompting urgent evaluation of the benefits of EP in the rehabilitation of MM patients

Home-based exercise for elderly patients with intermittent claudication limited by osteoarticular disorders - feasibility and effectiveness of a low-intensity programme.

Science.gov (United States)

Lamberti, Nicola; Straudi, Sofia; Lissia, Efisio; Cavazzini, Lorenza; Buja, Sergio; Manfredini, Roberto; Basaglia, Nino; Manfredini, Fabio

2018-04-01

Peripheral arterial disease (PAD) is a common cardiovascular pathology affecting mobility in elderly. Osteoarticular diseases (ODs), responsible for functional limitations and confounding leg symptoms, may interfere with exercise therapy. This study evaluates the feasibility and effectiveness of a structured home-based exercise programme on rehabilitative outcomes in a cohort of elderly PAD patients with and without coexisting ODs. Patients were enrolled from 2002 to 2016 in an exercise programme prescribed and controlled at the hospital and based on two daily 10-minute home walking sessions below the self-selected speed. The presence and localization of ODs at baseline were derived from consultation of medical documents. The ankle-brachial index and functional outcomes, defined as speed at the onset of claudication and attainable maximal speed by an incremental treadmill test, were assessed at baseline and discharge. Feasibility was determined according to dropout rate, number of visits, duration of the programme, and adherence. A total of 1,251 PAD patients were enrolled (931 men; 71 ± 9 years; 0.63 ± 0.19 ankle-brachial index). Eight hundred sixty-four patients were free of ODs (ODfree PAD , 69 %), whereas 387 were affected by ODs (OD PAD , 31 %), predominantly located in the spine (72 %). In the logistic regression models, the presence of ODs was associated with female sex, overweight, sedentary and/or driving professions. At discharge, OD PAD and ODfree PAD did not differ in dropout rates (12 % each), programme duration (378 ± 241 vs. 390 ± 260 days), number of visits (7 ± 3 each), and adherence (80 % each). Similar improvements for OD PAD and ODfree PAD were observed for the ankle-brachial index (0.06 ± 0.12 each), the speed at onset of claudication (0.7 ± 0.7 vs. 0.7 ± 0.8 kmh-1; p = 0.70), and maximal speed (0.4 ± 0.6 vs. 0.4 ± 0.6 kmh-1; p = 0.77). Equally satisfactory rehabilitative outcomes were observed in elderly patients with claudication

High intensity exercise or conventional exercise for patients with rheumatoid arthritis? Outcome expectations of patients, rheumatologists, and physiotherapists

NARCIS (Netherlands)

Munneke, M.; de Jong, Z.; Zwinderman, A. H.; Ronday, H. K.; van den Ende, C. H. M.; Vliet Vlieland, T. P. M.; Hazes, J. M. W.

2004-01-01

OBJECTIVE: To examine the outcome expectations of RA patients, rheumatologists, and physiotherapists regarding high intensity exercise programmes compared with conventional exercise programmes. METHODS: An exercise outcome expectations questionnaire was administered to 807 RA patients, 153

Exploring physical activity behaviour - needs for and interest in a technology-delivered, home-based exercise programme among patients with intermittent claudication.

Science.gov (United States)

Cornelis, Nils; Buys, Roselien; Fourneau, Inge; Dewit, Tijl; Cornelissen, Véronique

2018-02-01

Supervised walking is a first line therapy in peripheral arterial disease (PAD) with complaints of intermittent claudication. However, uptake of supervised programmes is low. Home-based exercise seems an appealing alternative; especially since technological advances, such as tele-coaching and tele-monitoring, may facilitate the process and support patients when adopting a physically active lifestyle. To guide the development of such an intervention, it is important to identify barriers of physical activity and the needs and interests for technology-enabled exercise in this patient group. PAD patients were recruited at the vascular centre of UZ Leuven (Belgium). A questionnaire assessing PA (SF-International Physical Activity Questionnaire), barriers to PA, and interest in technology-supported exercise (Technology Usage Questionnaire) was completed. Descriptive and correlation analyses were performed. Ninety-nine patients (76 men; mean age 69 years) completed the survey. Physical activity levels were low in 48 %, moderate in 29 %, and high in 23 %. Intermittent claudication itself is the most important barrier for enhanced PA, with most patients reporting pain (93 %), need for rest (92 %), and obstacles worsening their pain (74 %) as barriers. A total of 93 % participants owned a mobile phone; 76 % had Internet access. Eighty-seven reported the need for an exercise programme, with 67 % showing interest in tele-coaching to support exercise. If technology was available, three-quarter stated they would be interested in home-based tele-coaching using the Internet (preferably e-mails, 86 %); 50 % via mobile phone, 87 % preferred text messages. Both were inversely related to age (rpb = 0.363 and rpb = 0.255, p < 0.05). Acquaintance with elastic bands or gaming platforms was moderate (55 and 49 %, respectively), but patients were interested in using them as alternatives (84 and 42 %). Interest in platforms was age-dependent (rs = -0.508, p < 0.01). PAD patients show

Fast Reactor Programme. Second Quarter 1969. Progress Report. RCN Report

International Nuclear Information System (INIS)

Hoekstra, E.K.

1969-12-01

This progress report covers fast reactor research carried out by RCN during the second quarter 1969 forming part of the integrated fast breeder research and development programme also in progress at the national nuclear research centres Karlsruhe and Mol. The combined effort is based on a memorandum of co-operation in this field signed by the respective governments in 1968 and on a memorandum of understanding signed by the research centres. The RCN contribution is mainly concerned with the core of the fast breeder reactor and related safety aspects and, as such, must be looked upon as being complementary to the industrial research pro- field of fast reactors. The contribution comprises the following six items: - A Æéatîtôr , physics programme to determine the influence of fission products on several main characteristics of the reactor core such as void coefficient, Doppler coefficient and breeding ratio; - A fuel performance programme in which both stationary and transient irradiations are being carried out to establish the temperature and power limits of fuel rods; also the consequences of loss- of-cooling will be investigated; - Investigation into the change in mechanical properties of fuel canning materials due to high fast neutron doses; - A study of the corrosion behaviour of canning materials and their compatibility with the fuel under conditions of high temperature and high pressure; - Investigation into the behaviour of aerosols of fission products which could be formed after a fast reactor accident; a thorough understanding is of utmost importance for the reactor safety assessment ; - Studies on heat transfer in the reactor core. As fast breeders operate at high power densities, an accurate knowledge on the heat transfer phenomena is required

Determinants of timely completion : the impact of Bachelor's degree programme characteristics and student motivation on study progress

NARCIS (Netherlands)

Suhre, Cor J. M.; Jansen, Ellen P. W. A.; Torenbeek, M.

2013-01-01

Timely completion of university degree programmes is a topic of growing concern to higher education institutions and their students. This paper reports on a study about the impact of degree programme characteristics and student motivation on study progress. The setting for the study is a Dutch law

EFFECT OF ECCENTRIC EXERCISE PROGRAMME ON PAIN AND GRIP STRENGTH FOR SUBJECTS WITH MEDIAL EPICONDYLITIS

Directory of Open Access Journals (Sweden)

Mishra Prashant Akhilesh

2014-04-01

Full Text Available Background and Objective: Therapeutic eccentric exercise may provide both a structural and functional benefit during tendinopathy rehabilitation. The objective is to find the effect of eccentric exercises on improvement of pain and grip strength for subjects with Medial Epicondylitis. Method: Pre to post test experimental study design randomized thirty subjects with medial epicondylitis, 15 each into Group A and Group B. Group B subjects were treated with conventional therapy and Eccentric exercises. Group A subjects were treated with conventional therapy. Results: When means of post intervention were compared using Independent ‘t’ between groups there was no statistically significant difference in improvements obtained in VAS scores and grip strength. There was a statistically significant change in means of VAS score and Grip strength when means were analyzed by using Paired‘t’ test and Wilcoxon signed rank test within the groups with positive percentage of change. Conclusion: It is concluded that four weeks of Eccentric Exercise Programme combined with conventional therapy shown significant effect on improving pain and Grip strength, however the improvement obtained has no difference when compared with control conventional treatment for Subjects with Medial Epicondylitis.

A self-managed single exercise programme versus usual physiotherapy treatment for rotator cuff tendinopathy: a randomised controlled trial (the SELF study).

Science.gov (United States)

Littlewood, Chris; Bateman, Marcus; Brown, Kim; Bury, Julie; Mawson, Sue; May, Stephen; Walters, Stephen J

2016-07-01

To evaluate the clinical effectiveness of a self-managed single exercise programme versus usual physiotherapy treatment for rotator cuff tendinopathy. Multi-centre pragmatic unblinded parallel group randomised controlled trial. UK National Health Service. Patients with a clinical diagnosis of rotator cuff tendinopathy. The intervention was a programme of self-managed exercise prescribed by a physiotherapist in relation to the most symptomatic shoulder movement. The control group received usual physiotherapy treatment. The primary outcome measure was the Shoulder Pain & Disability Index (SPADI) at three months. Secondary outcomes included the SPADI at six and twelve months. A total of 86 patients (self-managed loaded exercise n=42; usual physiotherapy n=44) were randomised. Twenty-six patients were excluded from the analysis because of lack of primary outcome data at the 3 months follow-up, leaving 60 (n=27; n=33) patients for intention to treat analysis. For the primary outcome, the mean SPADI score at three months was 32.4 (SD 20.2) for the self-managed group, and 30.7 (SD 19.7) for the usual physiotherapy treatment group; mean difference adjusted for baseline score: 3.2 (95% Confidence interval -6.0 to +12.4 P = 0.49).By six and twelve months there remained no significant difference between the groups. This study does not provide sufficient evidence of superiority of one intervention over the other in the short-, mid- or long-term and hence a self-management programme based around a single exercise appears comparable to usual physiotherapy treatment. © The Author(s) 2015.

An individualized exercise programme with and without behavioural change enhancement strategies for managing fatigue among frail older people: a quasi-experimental pilot study.

Science.gov (United States)

Liu, Justina Y-W; Lai, Claudia Ky; Siu, Parco M; Kwong, Enid; Tse, Mimi My

2017-04-01

To evaluate the feasibility and preliminary effects of an individualized exercise programme with and without behavioural change enhancement strategies for frail older people with fatigue. A three-arm, single-blinded, quasi-experimental pilot study. Community health centres. A total of 79 frail older people with fatigue, mean age 79.32 years (±7.72). The combined group received a 16-week combined intervention consisting of exercise training and a behavioural change enhancement programme. The exercise group received exercise training and health talks, whereas the control group received only health talks. Feasibility was assessed through the participants' recruitment, retention, attendance and adherence, feedback, and reports of adverse events. The preliminary effects were assessed by the participants' level of fatigue, physical endurance, self-efficacy, and self-perceived compliance with exercise. Feasibility was achievable with high recruitment (87.2%) and low overall attrition (7.1%) rates. A similar reduction in fatigue was identified in all groups, but a trend of greater improvement in physical endurance was observed in the combined group than in the other two groups. The combined group also had a significantly better attendance rate [F(2,76) = 5.64, p behavioural change, when the participants are establishing the habit of exercising daily.

Comparison of effects of Cyriax physiotherapy, a supervised exercise programme and polarized polychromatic non-coherent light (Bioptron light) for the treatment of lateral epicondylitis.

Science.gov (United States)

Stasinopoulos, Dimitrios; Stasinopoulos, Ioannis

2006-01-01

To compare the effectiveness of Cyriax physiotherapy, a supervised exercise programme, and polarized polychromatic non-coherent light (Bioptron light) in the treatment of lateral epicondylitis. Controlled clinical trial. Rheumatology and rehabilitation centre. This study was carried out with 75 patients who had lateral epicondylitis. They were allocated to three groups by sequential allocation. Group A (n = 25) was treated with Cyriax physiotherapy. A supervised exercise programme was given to group B (n = 25). Group C (n = 25) received polarized polychromatic non-coherent light (Bioptron light). All patients received three treatments per week for four weeks. Pain was evaluated using a visual analogue scale and function using a visual analogue scale and pain-free grip strength at the end of the four-week course of treatment (week 4), one month (week 8), three months (week 16) and six months (week 28) after the end of treatment. The supervised exercise programme produced the largest effect in the reduction of pain and in the improvement of function at the end of the treatment (PBioptron light) may be suitable.

Effects of a 7-Month Exercise Intervention Programme on the Psychosocial Adjustment and Decrease of Anxiety among Adolescents

Science.gov (United States)

Kliziene, Irina; Klizas, Sarunas; Cizauskas, Ginas; Sipaviciene, Saule

2018-01-01

This study investigated the psychosocial adjustment and anxiety of adolescents during a 7-month exercise intervention programme. In addition, extensive research on the psychosocial adjustment of adolescents during intense physical activity was performed. The experimental group included adolescent girls (n = 110) and boys (n = 107) aged between 14…

Progressive shoulder-neck exercise on cervical muscle functions in middle-aged and senior patients with chronic neck pain.

Science.gov (United States)

Lin, I-Hsien; Chang, Kwang-Hwa; Liou, Tsan-Hon; Tsou, Chih-Min; Huang, Yi-Ching

2018-02-01

Although neck pain is a common musculoskeletal disorder, there is no consensus on suitable exercise methods for middle-aged and senior patients with chronic neck pain. Therefore, this study investigated the effectiveness of a 6-week shoulder-neck exercise intervention program on cervical muscle function improvement in patients aged 45 years or older with chronic neck pain. The aim of the present study was to evaluate the effects of progressive shoulder-neck exercise on cervical muscle functions of middle-aged and senior patients with chronic neck pain. A randomized controlled single-blind trial. Rehabilitation department of a hospital. A total of 72 subjects aged ≥45 years with chronic neck pain were randomly allocated to either an experimental group (N.=36; age 57.3±8.74 years) or a control group (N.=36; age 58.15±8.17 years). The control group received only traditional physiotherapy, whereas the experimental group participated in a 6-week shoulder-neck exercise program consisting of cranio-cervical flexion and progressive resistance exercises in addition to receiving traditional physiotherapy. The muscle functions of subjects in both groups were tested before the experiment and also after the intervention program. The pretest and posttest measured the cranio-cervical flexion test (CCFT) and the superficial cervical muscle strength. After the intervention, the experimental group had a 56.48 point improvement in the performance index of the CCFT (Pcervical muscle functions. This study confirmed that the 6-week progressive shoulder-neck exercise program can effectively improve cervical muscle function in middle-aged and senior patients with chronic neck pain. Progressive shoulder-neck exercise might provide positive effect on deep and superficial neck muscle strength in patients with chronic neck pain. Therefore, this study may serve as a reference for the clinical rehabilitation of patients with chronic neck pain.

Impact of a Six-Month Empowerment-Based Exercise Intervention Programme in Non-Physically Active Adolescent Swedish Girls

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Lindgren, Eva-Carin; Baigi, Amir; Apitzsch, Erwin; Bergh, Hakan

2011-01-01

Objective: This study evaluated changes in self-efficacy in non-physically active adolescent girls (13-19 years old) who participated in a six-month, empowerment-based exercise intervention programme (EIP). Design: The study used a pre- and post-test randomized group design and included one pre- and one post-test (at six months) and non-physically…

Progressive Retirement Programme and Part-time work as a pre-retirement measure

CERN Multimedia

HR Department

2006-01-01

Following discussion at the Standing Concertation Committee at its meeting on 25 January 2006, the Director-General has approved the extension of the Progressive Retirement Programme with effect from 1 April 2006 until 31 March 2007; of the Part-time work scheme as a pre-retirement measure for the year 2006, i.e. until 31 December 2006. Human Resources Department Tel. 72808/74128

Exercise interventions for smoking cessation.

Science.gov (United States)

Ussher, Michael H; Taylor, Adrian H; Faulkner, Guy E J

2014-08-29

Taking regular exercise may help people give up smoking by moderating nicotine withdrawal and cravings, and by helping to manage weight gain. To determine whether exercise-based interventions alone, or combined with a smoking cessation programme, are more effective than a smoking cessation intervention alone. We searched the Cochrane Tobacco Addiction Group Specialized Register in April 2014, and searched MEDLINE, EMBASE, PsycINFO, and CINAHL Plus in May 2014. We included randomized trials which compared an exercise programme alone, or an exercise programme as an adjunct to a cessation programme, with a cessation programme (which we considered the control in this review). Studies were required to recruit smokers or recent quitters and have a follow-up of six months or more. Studies that did not meet the full inclusion criteria because they only assessed the acute effects of exercise on smoking behaviour, or because the outcome was smoking reduction, are summarised but not formally included. We extracted data on study characteristics and smoking outcomes. Because of differences between studies in the characteristics of the interventions used we summarized the results narratively, making no attempt at meta-analysis. We assessed risk of selection and attrition bias using standard methodological procedures expected by The Cochrane Collaboration. We identified 20 trials with a total of 5,870 participants. The largest study was an internet trial with 2,318 participants, and eight trials had fewer than 30 people in each treatment arm. Studies varied in the timing and intensity of the smoking cessation and exercise programmes offered. Only one included study was judged to be at low risk of bias across all domains assessed. Four studies showed significantly higher abstinence rates in a physically active group versus a control group at end of treatment. One of these studies also showed a significant benefit for exercise versus control on abstinence at the three-month follow

Proposed Modification of the Progressive Retirement Programme

CERN Document Server

2003-01-01

After discussion at TREF on 29 October 2003, the Management proposes in this document a modification affecting one of the general principles of the Progressive Retirement Programme (PRP), decided by the Council in December 1996 and introduced in April 1997. This modification would authorise the Director-General, in exceptional cases, as indicated in section 3 below, and, with the staff member's consent, to cancel his or her participation in the PRP and to reinstate the staff member in his or her original contractual situation. No modifications to the Staff Rules and Regulations are required. The proposal set out in section 3 of the present document is submitted by the Management, after consultation of the Governing Board of the Pension Fund, for recommendation by the Finance Committee to the Council and for approval by the Council, to enter into force as of 1 January 2004.

Enhancing the quality of life in elderly women through a programme to improve the condition of salivary hypofunction.

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Cho, Eun-Pyol; Hwang, Soo-Jeong; Clovis, Joanne B; Lee, Tae-Yong; Paik, Dai-Il; Hwang, Yoon-Sook

2012-06-01

The purposes of this study were to examine the effects of oral exercise intended to improve the function of the oral cavity in the elderly and their quality of life to pave the way for the development of oral-health promotion programmes geared towards the elderly. The subjects were 78 female Koreans who resided in Seoul and were aged 65 years and older. During a 3-month period, an oral function promotion programme was conducted twice a week, between 10.00 am and 12.00 pm, applying oral exercise suggested by a Japanese public health centre. A survey was conducted by interviewing the selected women to determine the state of their subjective dry mouth, quality of life related to oral health and jaw functional limitation. Their opening, unstimulated whole saliva and pronunciation speed were measured before and after the oral function exercise programme. The subjects showed a significant improvement in subjective dry mouth symptoms, relevant behaviour, the level of discomfort caused by dry mouth and subjective jaw functional limitation during mastication and swallowing and emotional expression after receiving the oral exercise. After the oral exercise, there was a significant increase in mouth opening, unstimulated whole saliva and speaking speed ('patakala' pronunciation) after oral exercise. There was also significant progress in their quality of life related to oral health. Overall improvement in subjective dry mouth symptoms and relevant behaviour over time after oral exercise had a positive correlation with the level of improvement in discomfort triggered by dry mouth and mastication. The level of improvement in OHIP-14 had a positive correlation with the level of overall improvement in dry mouth symptoms and behaviour, the level of improvement in discomfort by dry mouth and that in mastication and swallowing. This study showed the effects of the oral function promotion programme and correlation of oral condition and oral health-related quality of life. It is

Exercise and Parkinson's: benefits for cognition and quality of life.

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Cruise, K E; Bucks, R S; Loftus, A M; Newton, R U; Pegoraro, R; Thomas, M G

2011-01-01

The benefits of physical exercise for psychological aspects of quality of life (QoL) are well established in normally ageing adults, yet potential benefits for people with Parkinson's disease (PD) have received limited attention. This study evaluated the benefits of exercise for cognitive functioning, mood and disease-specific QoL for people with PD. Twenty-eight individuals with PD were allocated to an exercise intervention program (EIP, n = 15) or control group (n = 13). The EIP group undertook a programme of progressive anabolic and aerobic exercise twice weekly for 12 weeks. The control group maintained their usual lifestyle. Exercise was shown to have selective benefits for cognitive functioning by improving frontal lobe based executive function. No significant effects were demonstrated for mood or disease-specific QoL. These results are consistent with previous research demonstrating selective benefits of exercise for executive function among normal ageing adults and PD. Copyright © 2010 The Authors. Journal compilation © 2010 Blackwell Munksgaard.

A systematic review of the effect of moderate intensity exercise on function and disease progression in amyotrophic lateral sclerosis.

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Lui, Andrew J; Byl, Nancy N

2009-06-01

Amyotrophic lateral sclerosis (ALS) is an idiopathic disease of adults affecting upper and lower motor neurons. In one to four years, progressive weakness, spasticity, and respiratory insufficiency compromise independence and survival. Current medical treatment is limited to medication and supportive care. The benefit and harm of moderate physical exercise are controversial. This review examined current research related to moderate exercise for maintaining independence without accelerating disease progression in persons with ALS. An evidence-based search was conducted using keywords alone and in combination (ALS, exercise, Lou Gehrig's disease, physical therapy) to search PubMed, PEDro, Hooked on Evidence, Ovid, and Cochrane databases. Human and animal models were included and graded on level of evidence and strength of recommendations for developing guidelines to practice. A secondary reviewer evaluated all selected studies, and statistics were calculated. The search yielded the following nine studies: four small clinical studies, one clinical systematic review, and four randomized, controlled trials based on animal models. In human studies, there were small to moderate effect sizes supporting the benefit of moderate exercise in persons with early-stage ALS, with no adverse affects on disease progression or survival time. In transgenic mice with superoxide dismutase-1 ALS, moderate exercise most often had a moderate effect size for increasing life span. Large randomized clinical trials are needed to develop specific exercise guidelines. However, evidence suggests that moderate exercise is not associated with adverse outcomes in persons with early-stage ALS. Moderate exercise programs can be safely adapted to abilities, interests, specific response to exercise, accessibility, and family support.

Effects of a home-exercise therapy programme on cervical and lumbar range of motion among nurses with neck and lower back pain: a quasi-experimental study.

Science.gov (United States)

Freimann, Tiina; Merisalu, Eda; Pääsuke, Mati

2015-01-01

Cervical and lumbar range of motion limitations are usually associated with musculoskeletal pain in the neck and lower back, and are a major health problem among nurses. Physical exercise has been evaluated as an effective intervention method for improving cervical and lumbar range of motion, and for preventing and reducing musculoskeletal pain. The purpose of this study was to investigate the effects of a home-exercise therapy programme on cervical and lumbar range of motion among intensive care unit nurses who had experienced mild to moderate musculoskeletal pain in the neck and or lower back during the previous six months. A quasi-experimental study was conducted among intensive care unit nurses at Tartu University Hospital (Estonia) between May and July 2011. Thirteen nurses who had suffered musculoskeletal pain episodes in the neck and or lower back during the previous six months underwent an 8-week home-exercise therapy programme. Eleven nurses without musculoskeletal pain formed a control group. Questions from the Nordic Musculoskeletal Questionnaire and the 11-point Visual Analogue Scale were used to select potential participants for the experimental group via an assessment of the prevalence and intensity of musculoskeletal pain. Cervical range of motion and lumbar range of motion in flexion, extension, lateral flexion and (cervical range of motion only) rotation were measured with a digital goniometer. A paired t-test was used to compare the measured parameters before and after the home-exercise therapy programme. A Student's t-test was used to analyse any differences between the experimental and control groups. After the home-exercise therapy, there was a significant increase (p cervical range of motion in flexion, extension, lateral flexion and rotation, and in lumbar range of motion in lateral flexion. Cervical range of motion in flexion was significantly higher (p cervical and lumbar range of motion among intensive care nurses. Further studies are

Reducing musculoskeletal injury and concussion risk in schoolboy rugby players with a pre-activity movement control exercise programme: a cluster randomised controlled trial.

Science.gov (United States)

Hislop, Michael D; Stokes, Keith A; Williams, Sean; McKay, Carly D; England, Mike E; Kemp, Simon P T; Trewartha, Grant

2017-08-01

Injury risk in youth rugby has received much attention, highlighting the importance of establishing evidence-based injury reduction strategies. To determine the efficacy of a movement control exercise programme in reducing injuries in youth rugby players and to investigate the effect of programme dose on injury measures. In a cluster-randomised controlled trial, 40 independent schools (118 teams, 3188 players aged 14-18 years) were allocated to receive either the intervention or a reference programme, both of which were to be delivered by school coaches. The intervention comprised balance training, whole-body resistance training, plyometric training, and controlled rehearsal of landing and cutting manoeuvres. Time-loss (>24 hours) injuries arising from school rugby matches were recorded by coaches and medical staff. 441 time-loss match injuries (intervention, 233; control, 208) were reported across 15 938 match exposure-hours (intervention, 9083; control, 6855). Intention-to-treat results indicated unclear effects of trial arm on overall match injury incidence (rate ratio (RR)=0.85, 90% confidence limits 0.61 to 1.17), although clear reductions were evident in the intervention arm for concussion incidence (RR=0.71, 0.48 to 1.05). When trial arm comparisons were limited to teams who had completed three or more weekly programme sessions on average, clear reductions in overall match injury incidence (RR=0.28, 0.14 to 0.51) and concussion incidence (RR=0.41, 0.17 to 0.99) were noted in the intervention group. A preventive movement control exercise programme can reduce match injury outcomes, including concussion, in schoolboy rugby players when compared with a standardised control exercise programme, although to realise the greatest effects players should complete the programme at least three times per week. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted

Progressive Retirement Programme and Part-time work as a pre-retirement measure

CERN Multimedia

Human Resources Department

2004-01-01

Following discussion at the Standing Concertation Committee at its meeting on 8 November 2004, the Director-General has approved the extension of the Progressive Retirement Programme with effect from 1 April 2005 until 31 March 2006; of the Part-time work scheme as a pre-retirement measure with effect from 1 January 2005 until 31 December 2005. Human Resources Department Tel. 72808/74128

Progressive Retirement Programme and Part-time work as a pre-retirement measure

CERN Document Server

2003-01-01

Upon the proposal of the Standing Concertation Committee at its meeting on 25 November 2002, the Director-General has approved the extension for one year of the Progressive Retirement Programme with effect from 1 April 2003, and of the Part-time work scheme as a pre-retirement measure for requested effective dates commencing not later than 1 January 2004. Human Resources Division Tel. 72808/74128

A 21-Week Bone Deposition Promoting Exercise Programme Increases Bone Mass in Young People with Down Syndrome

Science.gov (United States)

Gonzalez-Aguero, Alejandro; Vicente-Rodriguez, German; Gomez-Cabello, Alba; Ara, Ignacio; Moreno, Luis A.; Casajus, Jose A.

2012-01-01

Aim: To determine whether the bone mass of young people with Down syndrome may increase, following a 21-week conditioning training programme including plyometric jumps. Method: Twenty-eight participants with Down syndrome (13 females, 15 males) aged 10 to 19 years were divided into exercise (DS-E; n = 14; eight females, six males mean age 13y 8mo,…

The community's research and development programme on decommissioning of nuclear power plants. Third annual progress report (year 1982)

International Nuclear Information System (INIS)

1984-01-01

This is the third progress report of the European Community's programme (1979-83) of research on the decommissioning of nuclear power plants. It covers the year 1982 and follows the 1980 and 1981 reports (EUR 7440, EUR 8343). Since 1982 was a very active year of research under the programme, this report contains a large amount of results. Besides, the work programmes of some additional research contracts, awarded through 1982, are described

The efficacy of early initiated, supervised, progressive resistance training compared to unsupervised, home-based exercise after unicompartmental knee arthroplasty: a single-blinded randomized controlled trial.

Science.gov (United States)

Jørgensen, Peter B; Bogh, Søren B; Kierkegaard, Signe; Sørensen, Henrik; Odgaard, Anders; Søballe, Kjeld; Mechlenburg, Inger

2017-01-01

To examine if supervised progressive resistance training was superior to home-based exercise in rehabilitation after unicompartmental knee arthroplasty. Single blinded, randomized clinical trial. Surgery, progressive resistance training and testing was carried out at Aarhus University Hospital and home-based exercise was carried out in the home of the patient. Fifty five patients were randomized to either progressive resistance training or home-based exercise. Patients were randomized to either progressive resistance training (home based exercise five days/week and progressive resistance training two days/week) or control group (home based exercise seven days/week). Preoperative assessment, 10-week (primary endpoint) and one-year follow-up were performed for leg extension power, spatiotemporal gait parameters and knee injury and osteoarthritis outcome score (KOOS). Forty patients (73%) completed 1-year follow-up. Patients in the progressive resistance training group participated in average 11 of 16 training sessions. Leg extension power increased from baseline to 10-week follow-up in progressive resistance training group (progressive resistance training: 0.28 W/kg, P= 0.01, control group: 0.01 W/kg, P=0.93) with no between-group difference. Walking speed and KOOS scores increased from baseline to 10-week follow-up in both groups with no between-group difference (six minutes walk test P=0.63, KOOS P>0.29). Progressive resistance training two days/week combined with home based exercise five days/week was not superior to home based exercise seven days/week in improving leg extension power of the operated leg.

Research progress of exercise-induced fatigue

Directory of Open Access Journals (Sweden)

Peng-yi DAI

2016-12-01

Full Text Available Exercise-induced fatigue is a comprehensive response to a variety of physiological and biochemical changes in the body, and can affect people's quality of life to different extents. If no timely recovery after occurrence of fatigue, accumulated gradually, it can lead to "burnout", a "overtraining syndrome", "chronic fatigue syndrome", etc., which will cause endocrine disturbance, immune suppression, even physical illness. Exercise-induced fatigue becomes an important factor endangering human health. In recent years, many experts and scholars at home and abroad are committed to the research of exercise-induced fatigue, and have put forward a variety of hypothesis to explain the cause of exercise-induced fatigue. They expect to find out the methods for preventing and eliminating exercise-induced fatigue. This article discusses mainly the pathogenesis, model building, elimination/ relief, etc. of exercise-induced fatigue to point out the research achievements of exercise-induced fatigue and its existing problems. DOI: 10.11855/j.issn.0577-7402.2016.11.14

Effectiveness of a Nintendo Wii balance board exercise programme on standing balance of children with cerebral palsy: A randomised clinical trial protocol

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Valeska Gatica-Rojas

2017-06-01

Discussion: This is the first trial that measures and compares the effects of a Nintendo Wii Balance Board exercise programme on standing balance in children with cerebral palsy compared to conventional therapy.

Effects of an exercise programme for chronically ill and mobility-restricted elderly with structured support by the general practitioner's practice (HOMEfit - study protocol of a randomised controlled trial

Directory of Open Access Journals (Sweden)

Hinrichs Timo

2011-12-01

Full Text Available Abstract Background Exercise programmes can be administered successfully as therapeutic agents to patients with a number of chronic diseases and help to improve physical functioning in older adults. Usually, such programmes target either healthy and mobile community-dwelling seniors or elderly individuals living in nursing institutions or special residences. Chronically ill or mobility-restricted individuals, however, are difficult to reach when they live in their own homes. A pilot study has shown good feasibility of a home-based exercise programme that is delivered to this target group through cooperation between general practitioners and exercise therapists. A logical next step involves evaluation of the effects of the programme. Methods/design The study is designed as a randomised controlled trial. We plan to recruit 210 patients (≥ 70 years in about 15 general practices. The experimental intervention (duration 12 weeks-a multidimensional home-based exercise programme-is delivered to the participant by an exercise therapist in counselling sessions at the general practitioner's practice and on the telephone. It is based on methods and strategies for facilitating behaviour change according to the Health Action Process Approach (HAPA. The control intervention-baseline physical activities-differs from the experimental intervention with regard to content of the counselling sessions as well as to content and frequency of the promoted activities. Primary outcome is functional lower body strength measured by the "chair-rise" test. Secondary outcomes are: physical function (battery of motor tests, physical activity (step count, health-related quality of life (SF-8, fall-related self-efficacy (FES-I, and exercise self-efficacy (SSA-Scale. The hypothesis that there will be differences between the two groups (experimental/control with respect to post-interventional chair-rise time will be tested using an ANCOVA with chair-rise time at baseline

Controlled ecological evaluation of an implemented exercise training programme to prevent lower limb injuries in sport: differences in implementation activity.

Science.gov (United States)

Donaldson, Alex; Gabbe, Belinda J; Lloyd, David G; Cook, Jill; Finch, Caroline F

2018-04-24

The public health benefits of injury prevention programmes are maximised when programmes are widely adopted and adhered to. Therefore, these programmes require appropriate implementation support. This study evaluated implementation activity outcomes associated with the implementation of FootyFirst, an exercise training injury prevention programme for community Australian football, both with (FootyFirst+S) and without (FootyFirst+NS) implementation support. An evaluation plan based on the Reach Effectiveness Adoption Implementation Maintenance (RE-AIM) Sports Setting Matrix was applied in a controlled ecological evaluation of the implementation of FootyFirst. RE-AIM dimension-specific (range: 0-2) and total RE-AIM scores (range: 0-10) were derived by triangulating data from a number of sources (including surveys, interviews, direct observations and notes) describing FootyFirst implementation activities. The mean dimension-specific and total scores were compared for clubs in regions receiving FootyFirst+S and FootyFirst+NS, through analysis of variance. The mean total RE-AIM score forclubs in the FootyFirst+S regions was 2.4 times higher than for clubs in the FootyFirst+NS region (4.73 vs 1.94; 95% CI for the difference: 1.64 to 3.74). Similarly, all dimension-specific scores were significantly higher for clubs in the FootyFirst+S regions compared with clubs in the FootyFirst+NS region. In all regions, the dimension-specific scores were highest for reach and adoption, and lowest for implementation. Implementing exercise training injury prevention programmes in community sport is challenging. Delivering programme content supported by a context-specific and evidence-informed implementation plan leads to greater implementation activity, which is an important precursor to injury reductions. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise

A Three Month Home Exercise Programme Augmented with Nordic Poles for Patients with Intermittent Claudication Enhances Quality of Life and Continues to Improve Walking Distance and Compliance After One Year.

Science.gov (United States)

Oakley, C; Spafford, C; Beard, J D

2017-05-01

The objective of this study was to collect 1 year follow-up information on walking distance, speed, compliance, and cost in patients with intermittent claudication who took part in a previously reported 12 week randomised clinical trial of a home exercise programme augmented with Nordic pole walking versus controls who walked normally. A second objective was to look at quality of life and ankle brachial pressure indices (ABPIs) after a 12 week augmented home exercise programme. Thirty-two of the 38 patients who completed the original trial were followed-up after 6 and 12 months. Frequency, duration, speed, and distance of walking were recorded using diaries and pedometers. A new observational cohort of 29 patients was recruited to the same augmented home exercise programme. ABPIs, walking improvement, and quality of life questionnaire were recorded at baseline and 12 weeks (end of the programme). Both groups in the follow-up study continued to improve their walking distance and speed over the following year. Compliance was excellent: 98% of the augmented group were still walking with poles at both 6 and 12 months, while 74% of the control group were still walking at the same point. The augmented group increased their mean walking distance to 17.5 km by 12 months, with a mean speed of 4.2 km/hour. The control group only increased their mean walking distance from 4.2 km to 5.6 km, and speed to 3.3 km/hour. Repeated ANOVA showed the results to be highly significant (p = .002). The 21/29 patients who completed the observational study showed a statistically significant increase in resting ABPIs from baseline (mean ± SD 0.75 ± 0.12) to week 12 (mean ± SD 0.85 ± 0.12) (t = (20) -8.89, p = .000 [two-tailed]). All their walking improvement and quality of life parameters improved significantly (p = .002 or less in the six categories) over the same period and their mean health scores improved by 79%. Following a 12 week augmented home exercise

Effects of a supervised, outpatient exercise and physiotherapy programme in children with cystic fibrosis.

Science.gov (United States)

Urquhart, Donald; Sell, Zoe; Dhouieb, Elaine; Bell, Gillian; Oliver, Sarah; Black, Ryan; Tallis, Matthew

2012-12-01

Previous work suggests benefit from outpatient exercise and physiotherapy in children with cystic fibrosis (CF), namely improved exercise capacity and lung function measures, as well reduced intravenous (IV) antibiotic needs. Our study aim was to investigate the effect of a year-long supervised outpatient exercise and physiotherapy programme in children with CF. Subjects with CF aged ≥10 years who had received ≥4 courses of IV antibiotics in 2009 were enrolled and seen fortnightly for supervised exercise and physiotherapy throughout 2010. In addition, they were expected to exercise three times weekly, and if unwell complete additional physiotherapy sessions extra to usual chest physiotherapy. Assessments of exercise capacity using the Modified Shuttle Test (MST) and quality of life (QOL; CFQ-UK) were recorded at baseline and after 1 year. Regular spirometry was performed before and throughout the study. Data were collected on IV antibiotic days. 12 subjects (6 female) were enrolled with mean (95% CI) age of 13.3 (11.8-14.6) years at study entry. A significant reduction in IV antibiotic days from 60 (56-64) days in 2009 to 50 (44-56) in 2010 (P = 0.02) was noted, along with improved MST distance (m) [735 (603-867) vs. 943 (725-1,161), P = 0.04] and level attained [9.4 (8.4-10.5) vs. 11.1 (9.6-12.6), P = 0.04]. Significant improvements in CFQ-UK scores for physical [59 (47-72) vs. 83 (74-92), P = 0.001], emotional [63 (55-72) vs. 84 (74-93), P physiotherapy are associated with improvements in QOL and exercise tolerance, a reduction in IV antibiotic days, and a trend towards reducing lung function decline in children with CF. The cost of IV antibiotics was reduced by £66,384 ($104,000) in 2010 when compared with 2009. Such cost-benefit may have implications for workforce planning and service provision. Copyright © 2012 Wiley Periodicals, Inc.

Effectiveness of community-based exercise intervention programme in obese adults with metabolic syndrome.

Science.gov (United States)

Chang, Shu-Hung; Chen, Miao-Chuan; Chien, Nai-Hui; Lin, Hsih-Fong

2016-09-01

The objective of this study was to change the anthropometric, clinical, biochemical indicators and the rate of metabolic syndrome among obese adults in community. Obesity is an indicator of metabolic syndrome and cardiometabolic diseases. Obesity increases national health care expenditure in Taiwan. The high prevalence of obesity is not only a public health issue but also an economic problem. Changes in lifestyle can help to prevent metabolic syndrome for individuals with obesity. A randomised controlled trial was applied. In this randomised controlled trial by location, 136 metabolically abnormal obese individuals were included. The related indicators with metabolic syndrome were measured at baseline and after six months. The experimental group participated in a six-month community-based programme including provided exercise environments, exercise skills and volunteers' reminding. The control group was only provided environment and skills. One hundred and thirty-one participants completed this trail. In comparison with the baseline, the intervention group showed a significant increase in high-density lipoprotein cholesterol (2·34 mg/dl), and decrease in body weight (1·09 kg), waist circumference (3·63 cm), systolic blood pressure (10·52 mmHg), diastolic blood pressure (5·21 mmHg), fasting blood glucose (5·84 mg/dl) and body mass index (0·74 kg/m(2) ). In the control group, significant decrease in body mass index and waist circumference were discovered. Compared to the changes between the two groups, the results showed there were significant differences in waist circumference, systolic blood pressure, diastolic blood pressure and high-density lipoprotein cholesterol. The community-based intervention could help to improve high-density lipoprotein cholesterol, reduce body weight, body mass index, waist circumference, blood pressure and fasting blood glucose in metabolically abnormal obese. This community-based programme helped metabolically abnormal

The effects of balance and postural stability exercises on spa based rehabilitation programme in patients with ankylosing spondylitis.

Science.gov (United States)

Gunay, Selim M; Keser, Ilke; Bicer, Zemzem T

2018-01-01

Ankylosing spondylitis (AS) can cause severe functional disorders that lead to loss of balance. The aim of this study was to investigate the effects of balance and postural stability exercises on spa based rehabilitation programme in AS subjects. Twenty-one participants were randomized to the study (n= 11) and control groups (n= 10). Patients balance and stability were assessed with the Berg Balance Scale (BBS), Timed Up and Go (TUG) Test, Single Leg Stance Test (SLST) and Functional Reach Test (FRT). AS spesicied measures were used for assessing to other parameters. The treatment plan for both groups consisted of conventional transcutaneous electrical nerve stimulation (TENS), spa and land-based exercises 5 days per week for 3 weeks. The study group performed exercises based on postural stability and balance with routine physiotherapy practice in thermal water and in exercise room. The TUG, SLST and FUT scores were significantly increased in the study group. In both groups, the BASMI, BASFI, BASDAI and ASQoL scores decreased significantly by the end of the treatment period (pbalance and stability exercises in addition to spa based routine approaches can increase the duration of maintaining balance and can improve the benefits of physiotherapy.

Exercise and manual auricular acupuncture: a pilot assessor-blind randomised controlled trial. (The acupuncture and personalised exercise programme (APEP Trial

Directory of Open Access Journals (Sweden)

Hurley D

2008-03-01

Full Text Available Abstract Background Evidence supports the use of exercise for chronic low back pain (CLBP; however, adherence is often poor due to ongoing pain. Auricular acupuncture is a form of pain relief involving the stimulation of points on the outer ear corresponding with specific body parts. It may be a useful adjunct to exercise in managing CLBP; however, there is only limited evidence to support its use with this patient group. Methods/Design This study was designed to test the feasibility of an assessor-blind randomised controlled trial which assess the effects on clinical outcomes and exercise adherence of adding manual auricular acupuncture to a personalised and supervised exercise programme (PEP for CLBP. No sample size calculation has been carried out as this study aims to identify CLBP referral rates within the catchment area of the study site. The researchers aim to recruit four cohorts of n = 20 participants to facilitate a power analysis for a future randomised controlled trial. A computer generated random allocation sequence will be prepared centrally and used to allocate participants by cohort to one of the following interventions: 1 six weeks of PEP plus manual auricular acupuncture; 2 six weeks of PEP alone. Both groups will also complete a further six weeks of self-paced exercise with telephone follow-up support. In addition to a baseline and exit questionnaire at the beginning and end of the study, the following outcomes will be collected at baseline, and after 7, 13 and 25 weeks: pain frequency and bothersomeness, back-specific function, objective assessment and recall of physical activity, use of analgesia, perceived self-efficacy, fear avoidance beliefs, and beliefs about the consequences of back pain. Since this is a feasibility study, significance tests will not be presented, and treatment effects will be represented by point estimates and confidence intervals. For each outcome variable, analysis of covariance will be performed on

Oxidative stress and antioxidant responses to progressive resistance exercise intensity in trained and untrained males

Directory of Open Access Journals (Sweden)

H Çakır-Atabek

2015-11-01

Full Text Available The relationship between oxidative stress and some exercise components of resistance exercise (e.g. intensity, exercise volume has not been clearly defined. Additionally, the oxidative stress markers may respond differently in various conditions. This study aims to determine the effects of progressive intensity of resistance exercise (RE on oxidative stress and antioxidants in trained and untrained men, and also to investigate the possible threshold intensity required to evoke oxidative stress. RE trained (N=8 and untrained (N=8 men performed the leg extension RE at progressive intensities standardized for total volume: 1x17 reps at 50% of one-repetition maximum (1RM; 1x14 reps at 60% of 1RM; 1x12 reps at 70% of 1RM; 2x5 reps at 80% of 1RM; and 3x3 reps at 90% of 1RM. Blood samples were drawn before (PRE and immediately after each intensity, and after 30 minutes, 60 minutes and 24 hours following the RE. Lipid-hydroperoxide (LHP significantly increased during the test and then decreased during the recovery in both groups (p0.05. Standardized volume of RE increased oxidative stress responses. Our study suggests that lower intensity (50% is enough to increase LHP, whereas higher intensity (more than 80% is required to evoke protein oxidation.

Strategy for developing and conducting nuclear emergency exercises

International Nuclear Information System (INIS)

2007-01-01

Emergency situations demand that actions be taken by responsible organisations and individuals at the site of the emergency and at the local, national and international levels to mitigate the impact on people and the environment. Effective emergency response requires development and implementation of emergency plans and procedures; established arrangements at the local, national and international levels; acquisition and maintenance of resources (funding, equipment and personnel); training of personnel; conduct of exercises; and a 'feedback programme' whereby improvements to the emergency management system are made based on lessons identified from exercises and actual events. A means for demonstrating the effectiveness of an emergency programme is through the conduct of exercises. Exercises demonstrate the effectiveness of plans, procedures, training and equipment; adequacy of response arrangements and resources; capabilities of response personnel in performing their assigned tasks; ability of individuals and organisations to work together; and provide a forum for exploring and testing revisions, modifications, and new and/or proposed changes to any emergency programme element in near realistic situations. Exercises may range in scope from small-scale drills to large-scale national or international exercises. There is clear benefit to organisations in supporting, developing and conducting well-managed exercises. Exercising is a resource-intensive tool; however, it is a critical tool for enhancing performance, testing arrangements and identifying areas for improvement. A thoroughly developed strategy should therefore be in place to ensure maximum value from an exercise programme. This report contributes to the good practice and management of exercise programmes by providing a strategy for improving the value of planning, conducting, participating in and/or supporting exercises. The OECD/NEA International Nuclear Emergency Exercise (INEX) series undertaken over the

The efficacy of early initiated, supervised, progressive resistance training compared to unsupervised, home-based exercise after unicompartmental knee arthroplasty

DEFF Research Database (Denmark)

Jørgensen, Peter Bo; Bogh, Søren B; Kierkegaard, Signe

2017-01-01

OBJECTIVE: To examine if supervised progressive resistance training was superior to home-based exercise in rehabilitation after unicompartmental knee arthroplasty. DESIGN: Single blinded, randomized clinical trial. SETTING: Surgery, progressive resistance training and testing was carried out...

Canadian programme overview

International Nuclear Information System (INIS)

Fluke, R.J.

1997-01-01

In a severe accident, hydrogen is released into containment. When it is well mixed, the hydrogen mixture is nonflammable because there is sufficient dilution by the large containment volume. This is the desired end point. However, the release may occur into smaller compartments of containment, stratification may occur, and local pockets of flammable mixtures may arise if hydrogen is released faster than processes that mix and disperse it. Long term hydrogen generation from water radiolysis must also be considered. Hydrogen mitigation and control strategies adopted or considered in Canada include fanforced mixing, glow plug igniters, recombiners, venting through filters, or combinations of these. The Canadian hydrogen programme is focussed on understanding hydrogen combustion behaviour and providing the data needed to demonstrate the adequacy of hydrogen mitigation and control strategies. The programme includes both experimental and modelling components of hydrogen combustion and distribution. Experiments include mixing tests, deflagration tests, diffusion flames, transition from deflagration to detonation, and testing the performance of igniters and recombiners. Modelling is focussing on the GOTHIC code as an industry standard. Detailed three dimensional modelling of gas mixing and combustion are underway, and a code validation matrix is being assembled for validation exercises. Significant progress has been made, highlights from which are being presented at this workshop. (author)

Effect of diet and physical exercise intervention programmes on coronary heart disease risk in smoking and non-smoking men in Sweden.

Science.gov (United States)

Näslund, G K; Fredrikson, M; Hellénius, M L; de Faire, U

1996-01-01

STUDY OBJECTIVE: To investigate differences between smokers and non-smokers in health behaviour, cardiovascular risk factors, coronary heart disease (CHD) risks, health knowledge, health attitudes, and compliance with a CHD prevention programme. DESIGN: Differences between smokers and non-smokers were studied via medical examinations, questionnaires, physical exercise activity logs, and food record sheets. Data were analysed using univariate and multivariate analyses. The five and 10 year CHD risks were assessed using the Framingham CHD risk estimate. SETTING: The Karolinska Hospital, Stockholm, and Sollentuna Primary Health Centre, Sollentuna, Sweden. PARTICIPANTS: The analyses were based on 158 healthy smoking and non-smoking men aged 35-60 years with raised cardiovascular risk factors who enrolled in controlled, randomised six month diet and exercise programmes. MAIN RESULTS: Discriminant analysis suggested that smokers, compared with non-smokers, were characterised by a higher alcohol energy percent, lower HDL cholesterol concentration, lower systolic blood pressure, and a higher plasminogen activator inhibitor-1 (PAI-1) value. Knowledge of the risk factors for CHD was not a discriminating factor. Both smokers and non-smokers increased the exercise taken, improved their diet, and lowered their CHD risk. Before, as well as after the intervention, smokers had a higher CHD risk than non-smokers. CONCLUSIONS: The best CHD prevention action that could be taken by smokers would of course be to quit smoking. Those who cannot stop should be encouraged to improve their diet and increase the amount of physical exercise they take in order to reduce the health hazards of their smoking behaviour. PMID:8762375

The Nordic programme for nuclear safety 1990-1993

International Nuclear Information System (INIS)

1992-08-01

The status report for the first half of the year 1992 of the Nordic programme for nuclear safety 1990-1993 contains summaries of the progress of the projects under the four sections of the programme. These sections are divided under the main headings of dealing with readiness in abnormal radiation situations, nuclear wastes and deposition, radioecology and reactor safety. The projects included in the first part concern radiation-spreading prognoses and consequences for the area, strategies and methods for measuring and management of exchange of data between decision-makers, evaluation and harmonizing of remedial measures, public information, Nordic exercises in readiness and the determination of radioactive contamination in the area. Projects under the second section concern exemptions from regulatory control of radioactive material, experiences of demolition of uranium cleaning systems, storing of information, handling of radioactive wastes from reactor accidents, transport etc., and geological and climatological processes of significance for long-term safety in a final storage system. The third section of the programme handles training and quality assurance methods, aquatic radioecology, agricultural and natural ecosystems. The fourth section treats data on the safety status of Greifswald I-IV, Leningrad I-IV, Ignalia I-II, ship reactors, Brunsbuettel, Kruemmel and Kola I-IV. The programme's total budget is presented. (AB)

Application of multimedia-based exercise programmes focused on improvement of the schoolgirls' musculoskeletal system during breaks between classes

Science.gov (United States)

Bendíková, Elena

2017-11-01

This pilot study presents theoretical basis related to the purpose and methodology of the presented research the aim of which is to point to the importance of multimedia-based physical activity (exercise programme) done during breaks between classes. The purpose of this programme is to prevent occurrence of functional disorders of the musculoskeletal system among schoolchildren. The experimental and control groups were composed of the female students of the third grade at one secondary school in the town of L. Mikuláš. We obtained the data by means of standardized methods used for assessment of the musculoskeletal system in medical and physical education practice. The obtained qualitative and quantitative data were processed by means of the chi-squared test and the non-parametric Wilcoxon signed-rank test. The results significantly (pmuscular system.

Effectiveness of Treatment of Idiopathic Scoliosis by SpineCor Dynamic Bracing with Special Physiotherapy Programme in SpineCor System.

Science.gov (United States)

Rożek, Karina; Potaczek, Tomasz; Zarzycka, Maja; Lipik, Ewa; Jasiewicz, Barbara

2016-10-28

The SpineCor dynamic brace for the treatment of idiopathic scoliosis is designed to maintain the correct position of the spine and a new movement strategy for 20 hours per day. The SpineCor exercise system intensifies and complements the brace treatment. This study evaluated the effectiveness of a comprehensive treatment of idiopathic scoliosis involving the SpineCor system. The study assessed a group of 40 patients (38 girls and 2 boys) with idiopathic scoliosis treated with the SpineCor brace. The average age at beginning of treatment was 13.1 yrs (10-15). Minimum treatment time was 18 months. 28 participants met the SRS criteria. Angles of the curve before and after bracing based on imaging studies were measured at the beginning and end of the treatment, analyzed and compared. Rehabilitation focused on teaching active corrective movement throughout the brace treatment. A control group was formed of 33 patients, including 21 meeting the SRS criteria, who used the SpineCor dynamic brace but did not participate in the associated exercise programme. Among patients from the exercise group who met the SRS criteria, 25% demonstrated reduced curve angles, 35.7% demonstrated curve progression and 39.3% showed stabilization (no change). Among patients meeting the SRS criteria from the control group, a decrease in curve angle was observed in 14.3% of the patients, curve progression in 57.1% and stabilization in 28.6%. 1. The addition of a dedicated physiotherapy programme to SpineCor dynamic bracing improves the chances of obtaining a positive outcome. 2. It is necessary to further analyse the course of the comprehensive treatment, also with regard to other types of braces and kinesiotherapy programmes.

Relationship between daily physical activity and exercise capacity in patients with COPD

NARCIS (Netherlands)

Zwerink, Marlies; van der Palen, Jacobus Adrianus Maria; van der Valk, P.; Brusse-Keizer, M.G.J.; Effing, T.W.

2013-01-01

BACKGROUND: Exercise training programmes for patients with COPD are effective in improving exercise capacity. The few trials that have investigated the effects of exercise programmes on daily physical activity show contradictory results. AIM: To investigate the relation between daily physical

Progress of French nuclear programme

International Nuclear Information System (INIS)

Pierrard, J.-H.

1981-02-01

The aims of the French nuclear programme launched in 1974 are briefly recalled to mind, as are the projects completed at the end of 1980. The operating results mentioned, particularly concern the new PWR units brought into commercial service in 1980 [fr

Community based physiotherapeutic exercise in COPD self-management: a randomised controlled trial.

NARCIS (Netherlands)

Effing, T.; Zielhuis, G.A.; Kerstjens, H.; Valk, P. van der; Palen, J.A.M. van der

2011-01-01

Little is known about effects of community-based physiotherapeutic exercise programmes incorporated in COPD self-management programmes. In a randomised trial, the effect of such a programme (COPE-active) on exercise capacity and various secondary outcomes including daily activity as a marker of

Community based psysiotherapeutic exercise in COPD self-management: A randomised controlled trial

NARCIS (Netherlands)

Effing, T.W.; Zielhuis, Gerhard; Kerstjens, Huib; van der Valk, Paul; van der Palen, Jacobus Adrianus Maria

2011-01-01

Little is known about effects of community-based physiotherapeutic exercise programmes incorporated in COPD self-management programmes. In a randomised trial, the effect of such a programme (COPE-active) on exercise capacity and various secondary outcomes including daily activity as a marker of

A randomised controlled trial evaluating family mediated exercise (FAME therapy following stroke

Directory of Open Access Journals (Sweden)

Stokes Emma

2008-06-01

Full Text Available Abstract Background Stroke is a leading cause of disability among adults worldwide. Evidence suggests that increased duration of exercise therapy following stroke has a positive impact on functional outcome following stroke. The main objective of this randomised controlled trial is to evaluate the impact of additional family assisted exercise therapy in people with acute stroke. Methods/Design A prospective multi-centre single blind randomised controlled trial will be conducted. Forty patients with acute stroke will be randomised into either an experimental or control group. The experimental group will receive routine therapy and additional lower limb exercise therapy in the form of family assisted exercises. The control group will receive routine therapy with no additional formal input from their family members. Participants will be assessed at baseline, post intervention and followed up at three months using a series of standardised outcome measures. A secondary aim of the project is to evaluate the impact of the family mediated exercise programme on the person with stroke and the individual(s assisting in the delivery of exercises using a qualitative methodology. The study has gained ethical approval from the Research Ethics Committees of each of the clinical sites involved in the study. Discussion This study will evaluate a structured programme of exercises that can be delivered to people with stroke by their 'family members/friends'. Given that the progressive increase in the population of older people is likely to lead to an increased prevalence of stroke in the future, it is important to reduce the burden of this illness on the individual, the family and society. Family mediated exercises can maximise the carry over outside formal physiotherapy sessions, giving patients the opportunity for informal practice. Trial Registration The protocol for this study is registered with the US NIH Clinical trials registry (NCT00666744

Physiological exercise loading suppresses post-traumatic osteoarthritis progression via an increase in bone morphogenetic proteins expression in an experimental rat knee model.

Science.gov (United States)

Iijima, H; Ito, A; Nagai, M; Tajino, J; Yamaguchi, S; Kiyan, W; Nakahata, A; Zhang, J; Wang, T; Aoyama, T; Nishitani, K; Kuroki, H

2017-06-01

To evaluate the dose-response relationship of exercise loading in the cartilage-subchondral bone (SB) unit in surgically-induced post-traumatic osteoarthritis (PTOA) of the knee. Destabilized medial meniscus (DMM) surgery was performed on the right knee of 12-week-old male Wistar rats, and sham surgery was performed on the contralateral knee. Four weeks after the surgery, the animals were subjected to moderate (12 m/min) or intense (21 m/min) treadmill exercises for 30 min/day, 5 days/week for 4 weeks. PTOA development in articular cartilage and SB was examined using histological and immunohistochemical analyses, micro-computed tomography (micro-CT) analysis, and biomechanical testing at 8 weeks after surgery. Gremlin-1 was injected to determine the role of bone morphogenetic protein (BMP) signaling on PTOA development following moderate exercise. Moderate exercise increased BMP-2, BMP-4, BMP-6, BMP receptor 2, pSmad-5, and inhibitor of DNA binding protein-1 expression in the superficial zone chondrocytes and suppressed cartilage degeneration, osteophyte growth, SB damage, and osteoclast-mediated SB resorption. However, intense exercise had little effect on BMP expression and even caused progression of these osteoarthritis (OA) changes. Gremlin-1 injection following moderate exercise caused progression of the PTOA development down to the level of the non-exercise DMM-operated knee. Exercise regulated cartilage-SB PTOA development in DMM-operated knees in a dose-dependent manner. Our findings shed light on the important role of BMP expression in superficial zone chondrocytes in attenuation of PTOA development following physiological exercise loading. Further studies to support a mechanism by which BMPs would be beneficial in preventing PTOA progression are warranted. Copyright © 2016 Osteoarthritis Research Society International. Published by Elsevier Ltd. All rights reserved.

Gait retraining as part of the treatment programme for soldiers with ...

African Journals Online (AJOL)

Background: Gait retraining as part of a treatment programme for exercise-related leg pain (ERLP) was introduced in the sports medicine department of the Royal ... Conclusion: Soldiers with exercise-related leg pain (ERLP), among them patients with Medial Tibial Stress Syndrome, respond well to a treatment programme ...

Individualized exercise prescription in non-alcoholic steatohepatitis: a case report

Directory of Open Access Journals (Sweden)

Miguel Ángel Sánchez-Martos

2015-03-01

Full Text Available The effect of an individualized exercise programme on a non-alcoholic steatohepatitis case is presented. Before entering the programme the patient was treated with conventional recommendations on diet plus aerobic exercise during fourteen years, without major improvements of his analytical parameters. Two years after including him in a tailored exercise programme, aimed to fulfil the recommendations of the American College of Sports Medicine, his blood markers of liver dysfunction and cardio-metabolic risk tended to improve. Consequently, our data support the idea that in non-alcoholic steatohepatitis the exercise-based therapeutic interventions should be individualized taking into account the cardio-respiratory and muscular fitness of the patient, rather than using generic behavioural recommendations.

Specific exercises reduce brace prescription in adolescent idiopathic scoliosis: a prospective controlled cohort study with worst-case analysis.

Science.gov (United States)

Negrini, Stefano; Zaina, Fabio; Romano, Michele; Negrini, Alessandra; Parzini, Silvana

2008-06-01

To compare the effect of Scientific Exercises Approach to Scoliosis (SEAS) exercises with "usual care" rehabilitation programmes in terms of the avoidance of brace prescription and prevention of curve progression in adolescent idiopathic scoliosis. Prospective controlled cohort observational study. Seventy-four consecutive outpatients with adolescent idiopathic scoliosis, mean 15 degrees (standard deviation 6) Cobb angle, 12.4 (standard deviation 2.2) years old, at risk of bracing who had not been treated previously. Thirty-five patients were included in the SEAS exercises group and 39 in the usual physiotherapy group. The primary outcome included the number of braced patients, Cobb angle and the angle of trunk rotation. There were 6.1% braced patients in the SEAS exercises group vs 25.0% in the usual physiotherapy group. Failures of treatment in the worst-case analysis were 11.5% and 30.8%, respectively. In both cases the differences were statistically significant. Cobb angle improved in the SEAS exercises group, but worsened in the usual physiotherapy group. In the SEAS exercises group, 23.5% of patients improved and 11.8% worsened, while in the usual physiotherapy group 11.1% improved and 13.9% worsened. These data confirm the effectiveness of exercises in patients with scoliosis who are at high risk of progression. Compared with non-adapted exercises, a specific and personalized treatment (SEAS) appears to be more effective.

Design of the Resistance and Endurance exercise After ChemoTherapy (REACT study: A randomized controlled trial to evaluate the effectiveness and cost-effectiveness of exercise interventions after chemotherapy on physical fitness and fatigue

Directory of Open Access Journals (Sweden)

van Mechelen Willem

2010-11-01

Full Text Available Abstract Background Preliminary studies suggest that physical exercise interventions can improve physical fitness, fatigue and quality of life in cancer patients after completion of chemotherapy. Additional research is needed to rigorously test the effects of exercise programmes among cancer patients and to determine optimal training intensity accordingly. The present paper presents the design of a randomized controlled trial evaluating the effectiveness and cost-effectiveness of a high intensity exercise programme compared to a low-to-moderate intensity exercise programme and a waiting list control group on physical fitness and fatigue as primary outcomes. Methods After baseline measurements, cancer patients who completed chemotherapy are randomly assigned to either a 12-week high intensity exercise programme or a low-to-moderate intensity exercise programme. Next, patients from both groups are randomly assigned to immediate training or a waiting list (i.e. waiting list control group. After 12 weeks, patients of the waiting list control group start with the exercise programme they have been allocated to. Both interventions consist of equal bouts of resistance and endurance interval exercises with the same frequency and duration, but differ in training intensity. Additionally, patients of both exercise programmes are counselled to improve compliance and achieve and maintain an active lifestyle, tailored to their individual preferences and capabilities. Measurements will be performed at baseline (t = 0, 12 weeks after randomization (t = 1, and 64 weeks after randomization (t = 2. The primary outcome measures are cardiorespiratory fitness and muscle strength assessed by means of objective performance indicators, and self-reported fatigue. Secondary outcome measures include health-related quality of life, self-reported physical activity, daily functioning, body composition, mood and sleep disturbances, and return to work. In addition, compliance

Effects of an employee exercise programme on mental health.

Science.gov (United States)

Emerson, N D; Merrill, D A; Shedd, K; Bilder, R M; Siddarth, P

2017-03-01

Prior research indicates that workplace wellness programmes (WWPs) are generally associated with lowered healthcare costs and improved employee health. Despite the importance of mental well-being in workplace productivity and attendance, few WWP studies have focused on improvements in psychological well-being. To examine the effects of the Bruin Health Improvement Program (BHIP), a 3-month exercise and nutrition WWP, on seven domains of health: physical and mental health, stress, energy level, social satisfaction, self-efficacy and quality of life. Using data from BHIP completers, we conducted multiple one-way multivariate analyses of variance and follow-up univariate t-tests to examine changes in physical and mental health, stress, energy level, social satisfaction, self-efficacy and quality of life. Effect sizes were also calculated post hoc to determine the magnitude of each effect. Results for the 281 participants reveal significant improvements across all seven domains (P < 0.001). Effect sizes ranged from 0.19 to 0.67. This study is unique in revealing the effects of a WWP on multiple domains of psychological well-being. Given rising healthcare costs associated with mental health, targeting mental health through WWP may be an effective strategy for reducing indirect healthcare costs associated with absenteeism and presenteeism. © The Author 2016. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com

Intercomparison exercises

International Nuclear Information System (INIS)

Arunachalam, J.

2007-01-01

Intercomparison exercises are vital to many a national programmes. These are only tools available with the laboratories to prove their competence to an international audience and also for the accrediting agencies to assess a laboratory

The Community's research and development programme on decommissioning of nuclear installations: First annual progress report (year 1985)

International Nuclear Information System (INIS)

1986-01-01

This is the first Annual Progress Report of the European Community's 1984-88 programme of research on the decommissioning of nuclear installations. It shows the status of implementation reached on 31 December 1985. The 1984-88 programme has the following contents: A. Research and development projects concerning the following subjects: Project No 1: Long-term integrity of building and systems; Project No 2: Decontamination for decommissioning purposes; Project No 3: Dismantling techniques; Project No 4: Treatment of specific waste materials: steel, concrete and graphite; Project No 5: Large containers for radioactive waste produced in the dismantling of nuclear installations; Project No 6: Estimation of the quantities of radioactive wastes arising from the decommissioning of nuclear installations in the Community; Project No 7: Influence of installation design features on decommissioning. B. Identification of guiding principles, namely: - certain guiding principles in the design and operation of nuclear installations with a view to simplifying their subsequent decommissioning, - guiding principles in the decommissioning of nuclear installations which could form the initial elements of a Community policy in this field. C. Testing of new techniques under real conditions, within the framework of large-scale decommissioning operations undertaken in Member States. This first progress report, covering the period of putting the programme into action, describes the work to be carried out under the 27 research contracts concluded, as well as initial work performed and first results obtained

Effects of a home-exercise therapy programme on cervical and lumbar range of motion among nurses with neck and lower back pain: a quasi-experimental study

OpenAIRE

Freimann, Tiina; Merisalu, Eda; P??suke, Mati

2015-01-01

Background Cervical and lumbar range of motion limitations are usually associated with musculoskeletal pain in the neck and lower back, and are a major health problem among nurses. Physical exercise has been evaluated as an effective intervention method for improving cervical and lumbar range of motion, and for preventing and reducing musculoskeletal pain. The purpose of this study was to investigate the effects of a home-exercise therapy programme on cervical and lumbar range of motion among...

INPP safety upgrade programme. Accomplishments and progress

International Nuclear Information System (INIS)

Vaisnys, P.

1996-01-01

The safety upgrade programme consists of the following parts: Post Chernobyl immediate modifications undertaken to remove obvious deficiencies discovered in the course of analysis of the main causes of Chernobyl accident; Modifications to remove gaps in safety provision discovered as a result of safety assessment investigations; Modifications to remove evident discrepancies in respect to internationally accepted standard. As it follows from above the deep safety investigations were undertaken to put their findings into concrete improvement programme

Short-Term and Long-Term Effects of an Exercise-Based Patient Education Programme in People with Multiple Sclerosis: A Pilot Study

Directory of Open Access Journals (Sweden)

Christina Lutz

2017-01-01

Full Text Available Background. Although people with Multiple Sclerosis (pwMS benefit from physical exercise, they still show reduced physical activity and exercise behaviour. This study aimed to investigate short- and long-term effects of an exercise-based patient education programme (ePEP that focuses on empowering pwMS to a sustainable and self-regulated exercise training management. Methods. Fourteen pwMS were randomly assigned to immediate experimental group (EG-I: n=8 and waitlist-control group (EG-W: n=6 and attended biweekly in a six-week ePEP. All participants were measured for walking ability, quality of life, fatigue, and self-efficacy towards physical exercise before and after the ePEP, after 12 weeks, and one year after baseline. Short-term effects were analysed in a randomised control trial and long-term effects of all ePEP participants (EG-I + EG-W = EG-all in a quasi-experimental design. Results. Only functional gait significantly improved in EG-I compared to EG-W (p=0.008, r=-0.67. Moderate to large effects were found in EG-all for walking ability. Not significant, however, relevant changes were detected for quality of life and fatigue. Self-efficacy showed no changes. Conclusion. The ePEP seems to be a feasible option to empower pwMS to a self-regulated and sustainable exercise training management shown in long-term walking improvements.

No effects of functional exercise therapy on walking biomechanics in patients with knee osteoarthritis

DEFF Research Database (Denmark)

Henriksen, Marius; Klokker, Louise; Bartholdy, Cecilie

2016-01-01

AIM: To assess the effects of a functional and individualised exercise programme on gait biomechanics during walking in people with knee OA. METHODS: Sixty participants were randomised to 12 weeks of facility-based functional and individualised neuromuscular exercise therapy (ET), 3 sessions per...... limited confidence in the findings due to multiple statistical tests and lack of biomechanical logics. Therefore we conclude that a 12-week supervised individualised neuromuscular exercise programme has no effects on gait biomechanics. Future studies should focus on exercise programmes specifically...

Exercise-based cardiac rehabilitation for adults with atrial fibrillation

DEFF Research Database (Denmark)

Risom, Signe Stelling; Zwisler, Anne Dorthe; Palm Johansen, Pernille

2014-01-01

This is the protocol for a review and there is no abstract. The objectives are as follows: The aim of this review is to assess the benefits and harms of rehabilitation programmes consisting of a physical exercise component that focuses on increasing exercise capacity, and may include a psychoeduca......This is the protocol for a review and there is no abstract. The objectives are as follows: The aim of this review is to assess the benefits and harms of rehabilitation programmes consisting of a physical exercise component that focuses on increasing exercise capacity, and may include...

Progress Report Open Course Programme Wageningen UR, 2012

NARCIS (Netherlands)

Hijweege, W.L.

2013-01-01

Annually, the Wageningen UR open course programme for mid-career professionals provides some six hundred individuals with the opportunity to update their competencies and insights. The Ministry of Economic Affairs co-finances this course programme with the aim to maintain the courses’ close linkages

Exercise-based cardiac rehabilitation for adults after heart valve surgery

DEFF Research Database (Denmark)

Sibilitz, Kirstine Lærum; Berg, Selina Kikkenborg; Tang, Lars Hermann

2016-01-01

BACKGROUND: Exercise-based cardiac rehabilitation may benefit heart valve surgery patients. We conducted a systematic review to assess the evidence for the use of exercise-based intervention programmes following heart valve surgery. OBJECTIVES: To assess the benefits and harms of exercise......-based cardiac rehabilitation compared with no exercise training intervention, or treatment as usual, in adults following heart valve surgery. We considered programmes including exercise training with or without another intervention (such as a psycho-educational component). SEARCH METHODS: We searched...... handsearched Web of Science, bibliographies of systematic reviews and trial registers (ClinicalTrials.gov, Controlled-trials.com, and The World Health Organization International Clinical Trials Registry Platform). SELECTION CRITERIA: We included randomised clinical trials that investigated exercise...

The integration of studio cycling into a worksite stress management programme.

Science.gov (United States)

Clark, Matthew M; Soyring, Jason E; Jenkins, Sarah M; Daniels, Denise C; Berkland, Bridget E; Werneburg, Brooke L; Hagen, Philip T; Lopez-Jimenez, Francisco; Warren, Beth A; Olsen, Kerry D

2014-04-01

High stress is a prevalent problem in the worksite. To reduce stress, improve productivity, reduce absenteeism, and lower healthcare costs, many companies offer exercise classes or stress management programmes. Although physical activity is an important component of stress management, few worksites have integrated physical activity into their comprehensive stress reduction programmes. The purpose of this single-arm pilot project was to examine the potential effectiveness of an integrated exercise (studio cycling) and cognitive-behavioural stress management programme. Eighty-four adults, 75% female, mostly aged 40+ years, participated in an integrated 12-week cycling studio and cognitive-behavioural stress management programme. Participants experienced a significant and clinically meaningful reduction on the Perceived Stress Scale (p manage stress at the programme's end and at a 1-month follow-up. Participants also reported having significantly improved overall health, improved nutritional habits, higher physical activity level, greater confidence in their ability to follow a healthy diet, higher spiritual well-being, improved sleep, receiving more support for maintaining healthy living and improved quality of life at the completion of the 12-week programme and 1-month follow-up. These findings provide further support for an integrated exercise and stress management programme. © 2013 John Wiley & Sons, Ltd.

Transmutations of nuclear waste. Progress report RAS programme 1995: Recycling and transmutation of actinides and fission products

International Nuclear Information System (INIS)

Gruppelaar, H.; Cordfunke, E.H.P.; Konings, R.J.M.; Bultman, J.H.; Dodd, D.H.; Franken, W.M.P.; Kloosterman, J.L.; Koning, A.J.; Wichers, V.A.

1996-04-01

This report describes the progress of the Dutch RAS programme on 'Recycling and Transmutation of Actinides and Fission Products' over the year 1995, which is the second year of the 4-year programme 1994-1997. An extensive listing of reports and publications from 1991 to 1995 is given. Highlights in 1995 were: -The completion of the European Strategy Study on Nuclear Waste Transmutation as a result of which the understanding of transmutation of plutonium, minor actinides and long-lived fission products in thermal and fast reactors has been increased significantly. Important ECN contributions were given on Am, 99 Tc and 129 I transmutation options. Follow-up contracts have been obtained for the study of 100% MOX cores and accelerator-based transmutation. - Important progress in the evaluation of CANDU reactors for burning very large amounts of transuranium mixtures in inert matrices. - The first RAS irradiation experiment in the HFR, in which the transmutation of technetium and iodine was examined, has been completed and post-irradiation examination has been started. - A joint proposal of the EFTTRA cooperation for the 4 th Framework Programme of the EU, to demonstrate the feasibility of the transmutation of americium in an inert matrix by an irradiation in the HFR, has been granted. - A bilateral contract with CEA has been signed to participate in the CAPRA programme, and the work in this field has been started. - The thesis work on Actinide Transmutation in Nuclear Reactor Systems was succesfully defended. New PhD studies on Pu burning in HTGR, on nuclear data for accelerator-based systems, and on the SLM-technique for separation of actinides were started. - A review study of the use of the thorium cycle as a means for nuclear waste reduction, has been completed. A follow-up of this work is embedded in an international project for the 4th Framework Programme of the EU. (orig./DG)

Aquatic exercises versus land based exercises for elderly patients after a total hip replacement

OpenAIRE

Miroljub Jakovljevič; Renata Vauhnik

2011-01-01

Background: Aquatic therapy allows secure, active exercise with pain reduction using a combination of the water’s buoyancy, hydrostatic pressure, resistance and warmth. By aquatic therapy, elderly patients after total hip replacement can achieve more positive effects than by land-based exercise. The aim of the study was to investigate the use of aquatic-based exercises in the rehabilitation programme after a hip fracture surgery in elderly adults. Results: Both groups, regardless of the ty...

Multiple sclerosis patients' experiences in relation to the impact of the kinect virtual home-exercise programme: a qualitative study.

Science.gov (United States)

Palacios-Ceña, Domingo; Ortiz-Gutierrez, Rosa M; Buesa-Estellez, Almudena; Galán-Del-Río, Fernando; Cachon Perez, José M; Martínez-Piedrola, Rosa; Velarde-Garcia, Juan F; Cano-DE-LA-Cuerda, Roberto

2016-06-01

Neurorehabilitation programs are among the most popular therapies aimed at reducing the disabilities that result from multiple sclerosis. Video games have recently gained importance in the rehabilitation of patients with motor neurological dysfunctions. Currently, the studies describing the perspective of patients with multiple sclerosis who have participated in rehabilitation programmes via home-based video games are almost inexistent. The aim of this paper was to explore the experiences of multiple sclerosis patients who performed a virtual home-exercise programme using Kinect. A qualitative research enquiry was conducted as part of a study that examined postural control and balance after a 10-week Kinect home-exercise programme in adults with multiple sclerosis. Patients were recruited from a Neurology Unit of a University Hospital. The inclusion criteria were: subjects aged between 20 and 60 years, diagnosed with multiple sclerosis for over 2 years based on the McDonald Criteria; with an EDSS score ranging from 3 to 5. Purposeful sampling method was implemented. The data collection consisted of unstructured interviews, using open questions, and thematic analysis was conducted. Guidelines for conducting qualitative studies established by the Consolidated Criteria for Reporting Qualitative Research were followed. Twenty-four patients with a mean age of 36.69 were included. Four main themes emerged from the data: 1) regaining previous capacity and abilities. The patients described how, after the treatment with Kinect they felt more independent; 2) sharing the disease. The patients sharing the experience of living with MS with their family, thanks to the use of Kinect; 3) adapting to the new treatment. This refers to how the use of the videogame console incorporated novelties to their rehabilitation programme; and 4) comparing oneself. This refers to the appearance of factors that motivate the patient during KVHEP. The patients' experiences gathered in this study

CoDuSe group exercise programme improves balance and reduces falls in people with multiple sclerosis: A multi-centre, randomized, controlled pilot study.

Science.gov (United States)

Carling, Anna; Forsberg, Anette; Gunnarsson, Martin; Nilsagård, Ylva

2017-09-01

Imbalance leading to falls is common in people with multiple sclerosis (PwMS). To evaluate the effects of a balance group exercise programme (CoDuSe) on balance and walking in PwMS (Expanded Disability Status Scale, 4.0-7.5). A multi-centre, randomized, controlled single-blinded pilot study with random allocation to early or late start of exercise, with the latter group serving as control group for the physical function measures. In total, 14 supervised 60-minute exercise sessions were delivered over 7 weeks. Pretest-posttest analyses were conducted for self-reported near falls and falls in the group starting late. Primary outcome was Berg Balance Scale (BBS). A total of 51 participants were initially enrolled; three were lost to follow-up. Post-intervention, the exercise group showed statistically significant improvement ( p = 0.015) in BBS and borderline significant improvement in MS Walking Scale ( p = 0.051), both with large effect sizes (3.66; -2.89). No other significant differences were found between groups. In the group starting late, numbers of falls and near falls were statistically significantly reduced after exercise compared to before ( p balance and reduced perceived walking limitations, compared to no exercise. The intervention reduced falls and near falls frequency.

Prospective study of exercise intervention in prostate cancer patients on androgen deprivation therapy

International Nuclear Information System (INIS)

Beydoun, Nadine; Bucci, Joseph A.; Chin, Yaw S.; Spry, Nigel; Newton, Robert; Galvão, Daniel A.

2014-01-01

Androgen deprivation therapy (ADT) is an important component of modern prostate cancer treatment. Survival benefits from neo-adjuvant and adjuvant hormones may take years to manifest, and balancing this with potential morbidity of therapy can be challenging. This study aimed to assess whether education and short-term combined aerobic and resistance exercises could help to ameliorate the adverse side effects of ADT. Eight hundred fifty-nine patients with relapsed or metastatic prostate cancer on leuprorelin acetate were allocated to three interventional streams based on patient preference and medical fitness: supervised group (Face-to-Face) exercise sessions, home-based (At Home) exercise or a support programme for those incapable of exercising (Support). Patients enrolled onto Face to Face underwent measurement of body composition and cardiorespiratory fitness variables at baseline and programme completion. Patients in the exercise streams were surveyed to determine the programme's impact on physical fitness and well-being. Statistically significant improvements (p<0.001) were seen in all measured cardiorespiratory fitness and strength variables. Programme attrition rates were low (75/859; 8.7%), the primary reason for withdrawal being discontinuation of hormones (70%). Programme satisfaction was high, with 98% of surveyed patients reporting a positive impact on fitness and 97% planning to continue exercising after programme completion. At 6 months, improved physical and emotional well-being was reported by 93 and 79% of patients, respectively. A short-term structured exercise intervention results in high compliance and significant improvements in muscle strength and cardiorespiratory fitness in prostate cancer patients on ADT.

A Combined Cognitive Stimulation and Physical Exercise Programme (MINDVital) in Early Dementia: Differential Effects on Single- and Dual-Task Gait Performance.

Science.gov (United States)

Tay, Laura; Lim, Wee Shiong; Chan, Mark; Ali, Noorhazlina; Chong, Mei Sian

2016-01-01

Gait disorders are common in early dementia, with particularly pronounced dual-task deficits, contributing to the increased fall risk and mobility decline associated with cognitive impairment. This study examines the effects of a combined cognitive stimulation and physical exercise programme (MINDVital) on gait performance under single- and dual-task conditions in older adults with mild dementia. Thirty-nine patients with early dementia participated in a multi-disciplinary rehabilitation programme comprising both physical exercise and cognitive stimulation. The programme was conducted in 8-week cycles with participants attending once weekly, and all participants completed 2 successive cycles. Cognitive, functional performance and behavioural symptoms were assessed at baseline and at the end of each 8-week cycle. Gait speed was examined under both single- (Timed Up and Go and 6-metre walk tests) and dual-task (animal category and serial counting) conditions. A random effects model was performed for the independent effect of MINDVital on the primary outcome variable of gait speed under dual-task conditions. The mean age of patients enroled in the rehabilitation programme was 79 ± 6.2 years; 25 (64.1%) had a diagnosis of Alzheimer's dementia, and 26 (66.7%) were receiving a cognitive enhancer therapy. There was a significant improvement in cognitive performance [random effects coefficient (standard error) = 0.90 (0.31), p = 0.003] and gait speed under both dual-task situations [animal category: random effects coefficient = 0.04 (0.02), p = 0.039; serial counting: random effects coefficient = 0.05 (0.02), p = 0.013], with reduced dual-task cost for gait speed [serial counting: random effects coefficient = -4.05 (2.35), p = 0.086] following successive MINDVital cycles. No significant improvement in single-task gait speed was observed. Improved cognitive performance over time was a significant determinant of changes in dual-task gait speed [random effects coefficients

Effects of aerobic training intensity on resting, exercise and post-exercise blood pressure, heart rate and heart-rate variability.

Science.gov (United States)

Cornelissen, V A; Verheyden, B; Aubert, A E; Fagard, R H

2010-03-01

We aimed to investigate the effects of endurance training intensity (1) on systolic blood pressure (SBP) and heart rate (HR) at rest before exercise, and during and after a maximal exercise test; and (2) on measures of HR variability at rest before exercise and during recovery from the exercise test, in at least 55-year-old healthy sedentary men and women. A randomized crossover study comprising three 10-week periods was performed. In the first and third period, participants exercised at lower or higher intensity (33% or 66% of HR reserve) in random order, with a sedentary period in between. Training programmes were identical except for intensity, and were performed under supervision thrice for 1 h per week. The results show that in the three conditions, that is, at rest before exercise, during exercise and during recovery, we found endurance training at lower and higher intensity to reduce SBP significantly (Pendurance training did not affect the response of SBP after an acute bout of exercise. The effect of training on HR at rest, during exercise and recovery was more pronounced (Pendurance training had no significant effect on sympathovagal balance. In conclusion, in participants at higher age, both training programmes exert similar effects on SBP at rest, during exercise and during post-exercise recovery, whereas the effects on HR are more pronounced after higher intensity training.

Respiratory exercise in amyotrophic lateral sclerosis.

Science.gov (United States)

Pinto, Susana; Swash, Michael; de Carvalho, Mamede

2012-01-01

We have evaluated the potential role of respiratory exercise by implementing specific inspiratory muscle training in a selected population of early-affected amyotrophic lateral sclerosis (ALS) patients. We studied 26 patients with ALS with normal respiratory function using two groups of patients in a parallel, control-group, randomized, delayed-start design. Patients in the first group (G1) started the active inspiratory exercise programme at entry and were followed for eight months, while the second group (G2) of patients followed a placebo exercise programme for the first four months and then active exercise for the second four-month period. The primary outcome measure was the ALSFRS. Respiratory tests, neurophysiological measurements, fatigue and quality of life scales were secondary outcomes. Analysis of covariance was used to compare changes between and within groups. Results showed that there was no significant difference between the two patient groups. Within-group analysis suggested that inspiratory exercise promotes a transient improvement in the respiratory subscore and in the maximal voluntary ventilation, peak expiratory flow, and sniff inspiratory pressure. In conclusion, there was no clear positive or negative outcome of the respiratory exercise protocol we have proposed, but we cannot rule out a minor positive effect. Exercise regimes merit more detailed clinical evaluation in ALS.

Unsupervised progressive elastic band exercises for frail geriatric inpatients objectively monitored by new exercise-integrated technology-a feasibility trial with an embedded qualitative study

DEFF Research Database (Denmark)

Rathleff, C R; Bandholm, T; Spaich, E G

2017-01-01

feasibility and acceptability of an unsupervised progressive strength training intervention monitored by BandCizer for frail geriatric inpatients. Methods: This feasibility trial included 15 frail inpatients at a geriatric ward. At hospitalization, the patients were prescribed two elastic band exercises......Background: Frailty is a serious condition frequently present in geriatric inpatients that potentially causes serious adverse events. Strength training is acknowledged as a means of preventing or delaying frailty and loss of function in these patients. However, limited hospital resources challenge...... the amount of supervised training, and unsupervised training could possibly supplement supervised training thereby increasing the total exercise dose during admission. A new valid and reliable technology, the BandCizer, objectively measures the exact training dosage performed. The purpose was to investigate...

Developing a Mind-Body Exercise Programme for Stressed Children

Science.gov (United States)

Wang, Claudia; Seo, Dong-Chul; Geib, Roy W

2017-01-01

Objective: To describe the process of developing a Health Qigong programme for stressed children using a formative evaluation approach. Methods: A multi-step formative evaluation method was utilised. These steps included (1) identifying programme content and drafting the curriculum, (2) synthesising effective and age-appropriate pedagogies, (3)…

Abdominal obesity and metabolic syndrome: exercise as medicine?

Science.gov (United States)

Paley, Carole A; Johnson, Mark I

2018-01-01

Metabolic syndrome is defined as a cluster of at least three out of five clinical risk factors: abdominal (visceral) obesity, hypertension, elevated serum triglycerides, low serum high-density lipoprotein (HDL) and insulin resistance. It is estimated to affect over 20% of the global adult population. Abdominal (visceral) obesity is thought to be the predominant risk factor for metabolic syndrome and as predictions estimate that 50% of adults will be classified as obese by 2030 it is likely that metabolic syndrome will be a significant problem for health services and a drain on health economies.Evidence shows that regular and consistent exercise reduces abdominal obesity and results in favourable changes in body composition. It has therefore been suggested that exercise is a medicine in its own right and should be prescribed as such. This review provides a summary of the current evidence on the pathophysiology of dysfunctional adipose tissue (adiposopathy). It describes the relationship of adiposopathy to metabolic syndrome and how exercise may mediate these processes, and evaluates current evidence on the clinical efficacy of exercise in the management of abdominal obesity. The review also discusses the type and dose of exercise needed for optimal improvements in health status in relation to the available evidence and considers the difficulty in achieving adherence to exercise programmes. There is moderate evidence supporting the use of programmes of exercise to reverse metabolic syndrome although at present the optimal dose and type of exercise is unknown. The main challenge for health care professionals is how to motivate individuals to participate and adherence to programmes of exercise used prophylactically and as a treatment for metabolic syndrome.

Can a conditioning programme improve Handicap Index in ...

African Journals Online (AJOL)

This study was conducted to determine the effects of a conditioning programme on body composition, flexibility, muscular strength, muscular endurance, ... The 14-week training programme consisted of a 60-minute supervised basic conditioning phase (Weeks 1-4: 9 resistance training exercises, 2-3 sets, 12-20 repetitions), ...

Effect of Submaximal Warm-up Exercise on Exercise-induced Asthma in African School Children.

Science.gov (United States)

Mtshali, B F; Mokwena, K; Oguntibeju, O O

2015-03-01

Regular physical activity has long been regarded as an important component of a healthy lifestyle. Exercise-induced asthma (EIA) is one of the major problems interfering with the performance of exercise. A warm-up exercise programme has been cited as a non-pharmacologic means of reducing EIA, but its effect has not been fully elucidated. The aims of this study were to determine the prevalence of unrecognized EIA in Pretoria primary school children, determine the effect of a warm-up exercise programme on EIA and to establish the relationship between history of allergy, family history of asthma and EIA. A random sample of 640 school children was selected. The study was divided into three phases. In phase one, a descriptive cross-sectional study was done using the standardized European Community Respiratory Health Survey (ECRHS) questionnaire. In phase two, non-asthmatic participants that returned a completed questionnaire were included in the field study. Pre-test and post-test experimental designs were used, where peak expiratory flow rate (PEFR) was measured at baseline and within ten minutes after exercise. A total of 340 subjects completed the Free Running Asthma Screening Test (FRAST); EIA was defined as a decrease in baseline PEFR ≥ 10% after exercise and 75 children (22%) had EIA. In phase three, 29 of the 75 subjects participated in the warm-up programme which was performed in the laboratory and subjects acted as their own controls. Predefined protocols for the study were followed. Seventy-five (22%) of the 340 participants had EIA. The mean age, height and weight were 10.51 years, 139.26 cm and 33.45 kg, respectively. Exercise-induced asthma symptoms were cough (25%), chest pain (16%), wheeze (12%) and chest tightness (12%). The history of allergy was 75%, family history of allergy 40% and positive history of allergy when near animals, feathers or in dusty areas 38%. Wheezing during or after exercise, wheezing when near animals, feathers or in dusty areas

Monitoring NSL. Progress of the Dutch National Air Quality Cooperation Programme (NSL). State of affairs 2012; Monitoringsrapportage NSL. Stand van zaken 2012 Nationaal Samenwerkingsprogamma Luchtkwaliteit

Energy Technology Data Exchange (ETDEWEB)

Van Zanten, M.C.; Wesseling, J.; Mooibroek, D.; Van Alphen, A.; Nguyen, L. [Rijksinstituut voor Volksgezondheid en Milieu RIVM, Bilthoven (Netherlands); Groot Wassink, H.; Verbeek, C. [InfoMil, Agentschap NL, Den Haag (Netherlands)

2012-11-15

The National Air Quality Cooperation Programme (NSL) has been created to facilitate improvements in air quality in the Netherlands and to ensure that the Netherlands meets the respective deadlines set for compliance to EU limit values for particulate matter (PM10) and nitrogen dioxide (NO2). Local, regional and national authorities work together within the framework of this programme to ensure that these goals will be met. A monitoring programme has been put in place to monitor progress and, if necessary, to enable timely modifications to the programme. The annual results of the monitoring programme have been bundled together by the Monitoring Bureau (collaboration between RIVM and the InfoMil Knowledge Centre) into the 2012 progress report [Dutch] Om de luchtkwaliteit te verbeteren is het Nationaal Samenwerkingsprogramma Luchtkwaliteit (NSL) opgezet. Hierin werken de Rijksoverheid en decentrale overheden samen om te zorgen dat Nederland overal tijdig aan de grenswaarden voor fijn stof en stikstofdioxide zal voldoen. Om de voortgang van dit verbeterprogramma te volgen en tijdig eventuele extra maatregelen te kunnen nemen, is aan het NSL een monitoringsprogramma verbonden. De uitvoering van de monitoring is neergelegd bij Bureau Monitoring, een samenwerkingsverband tussen het RIVM en Kenniscentrum InfoMil.

Feasibility and effects of a physical exercise programme in adults with myotonic dystrophy type 1: a randomized controlled pilot study.

Science.gov (United States)

Kierkegaard, Marie; Harms-Ringdahl, Karin; Edström, Lars; Widén Holmqvist, Lotta; Tollbäck, Anna

2011-07-01

To investigate the feasibility and effects of a physical exercise programme on functioning and health-related quality of life in adults with myotonic dystrophy type 1. A randomized controlled trial. Thirty-five adults with myotonic dystrophy type 1. After stratification for level of functioning, study participants were assigned by lot to either a training group or a control group. Training-group participants attended a 60-minute comprehensive group-training programme, Friskis&Svettis® Open Doors, twice a week for 14 weeks. The six-minute walk test was the primary outcome measure and the timed-stands test, the timed up-and-go test, the Epworth sleepiness scale and the Short Form-36 health survey were secondary outcome measures. Intention-to-treat analyses revealed no significant differences in any outcome measures, except for an increased between-group difference after intervention in the Short Form-36 mental health subscale and a decrease in the vitality subscale for the control group. The programme was well tolerated and many training-group participants perceived subjective changes for the better. No negative effects were reported. The Friskis&Svettis® Open Doors programme was feasible for adults with myotonic dystrophy type 1 who had been screened for cardiac involvement, had distal or mild-to-moderate proximal muscle impairment, and no severe cognitive impairments. No beneficial or detrimental effects were evident.

Effect of a group intervention in the primary healthcare setting on continuing adherence to physical exercise routines in obese women.

Science.gov (United States)

del Rey-Moya, Luz Maria; Castilla-Álvarez, Carmen; Pichiule-Castañeda, Myrian; Rico-Blázquez, Milagros; Escortell-Mayor, Esperanza; Gómez-Quevedo, Rosa

2013-08-01

To determine the effect of a seven-week-long, group-delivered, nurse-monitored, exercise training programme on the adherence of obese women to physical exercise routines at 12 months. The worldwide obesity epidemic is posing huge public health challenges. The main cause of obesity in Europe is very possibly a sedentary lifestyle. Uncertainty exists regarding whether people will continue to exercise once a structured intervention programme of physical activity ends. No-control-group (before-after) intervention study. One Hundred Seventy-Four women from the Madrid region (Spain) aged ≥ 45 years with a body mass index of ≥30 undertook a maximum of 21 × 1 hour exercise training programme sessions (three per week) over seven weeks starting in February 2009. The number of women making use of exercise training programme before the intervention, and at 6 and 12 months postintervention, was recorded using the Nursing Outcome Classification. Information was collected by interviewing the study subjects. Bivariate (McNemar and Student's t-tests) and multivariate (binary logistic regression) analyses were then performed. The Nursing Outcome Classification Indicator 'Does the subject follow an exercise training programme?' showed that at the end of one year, the percentage of women who remained adhered to exercise training programme increased in those who completed the study (from 11-41%). As the number of programmed exercise training programme sessions completed increased beyond 14, so too did the likelihood of adhering to an exercise training programme regime at one year. The results show that an exercise training programme intervention can encourage obese women to continue exercising after exercise interventions end. This type of intervention could provide a valuable means of helping women lose weight and improve their health. It may also have important economic benefits for health systems. Clinical trials with longer follow-up times and in other populations are needed

Transforming the nature of fatigue through exercise

DEFF Research Database (Denmark)

Adamsen, L; Midtgaard, J; Andersen, C

2004-01-01

The objective of this study was to explore the nature of fatigue in cancer patients with advanced stages of disease undergoing chemotherapy and concurrently participating in a 6-week multidimensional exercise programme (physical exercise, relaxation, massage and body-awareness training). Semi-str...

Exercise-based cardiac rehabilitation for adults after Heart valve surgery (protocol)

DEFF Research Database (Denmark)

Lærum Sibilitz, Kristine; Berg, Selina Kikkenborg; Tang, Lars Hermann

2013-01-01

This is the protocol for a review and there is no abstract. The objectives are as follows: To assess the benefits and harms of exercise-based intervention programmes (exercise-based interventions alone or in combination with psycho-educational components), compared to no intervention, or treatment...... as usual, in adults who have had heart valve surgery. In this review we will focus on programmes that include an exercise-based intervention with, or without, another rehabilitation component (such as a psycho-educational component)....

Obesity, growth hormone and exercise.

Science.gov (United States)

Thomas, Gwendolyn A; Kraemer, William J; Comstock, Brett A; Dunn-Lewis, Courtenay; Maresh, Carl M; Volek, Jeff S

2013-09-01

Growth hormone (GH) is regulated, suppressed and stimulated by numerous physiological stimuli. However, it is believed that obesity disrupts the physiological and pathological factors that regulate, suppress or stimulate GH release. Pulsatile GH has been potently stimulated in healthy subjects by both aerobic and resistance exercise of the right intensity and duration. GH modulates fuel metabolism, reduces total fat mass and abdominal fat mass, and could be a potent stimulus of lipolysis when administered to obese individuals exogenously. Only pulsatile GH has been shown to augment adipose tissue lipolysis and, therefore, increasing pulsatile GH response may be a therapeutic target. This review discusses the factors that cause secretion of GH, how obesity may alter GH secretion and how both aerobic and resistance exercise stimulates GH, as well as how exercise of a specific intensity may be used as a stimulus for GH release in individuals who are obese. Only five prior studies have investigated exercise as a stimulus of endogenous GH in individuals who are obese. Based on prior literature, resistance exercise may provide a therapeutic target for releasing endogenous GH in individuals who are obese if specific exercise programme variables are utilized. Biological activity of GH indicates that this may be an important precursor to beneficial changes in body fat and lean tissue mass in obese individuals. However, additional research is needed including what molecular GH variants are acutely released and involved at target tissues as a result of different exercise stimuli and what specific exercise programme variables may serve to stimulate GH in individuals who are obese.

Effectiveness of a respiratory rehabilitation programme in patients with chronic obstructive pulmonary disease.

Science.gov (United States)

Prunera-Pardell, María Jesús; Padín-López, Susana; Domenech-Del Rio, Adolfo; Godoy-Ramírez, Ana

To evaluate the effectiveness of the multidisciplinary respiratory rehabilitation (RR) programme in patients with severe or very severe chronic obstructive pulmonary disease pre the RR programme, at the end of the programme and one year after the RR, measuring changes in ability to exercise (walking test), effort tolerance(forced expiratory volume (FEV1)) and health-related quality of life. Quasi-experimental single group design. We included patients diagnosed with severe or very severe chronic obstructive pulmonary disease (stages III and IV of the GOLD classification) who entered the rehabilitation programme for the years 2011 and 2012. Demographic data, questionnaires on general health-related quality of life (SF-36) and specific to respiratory patients (St George's Respiratory Questionnaire), FEV1% and exercise capacity test (running test 6minutes) were collected. Data were collected before the RR programme, at the end of the RR programme and a year after completing the program. No significant differences in FEV1% values were observed. Regarding exercise capacity, an increase in distance walked in the walking test was noted, which changed significantly after training, 377±59.7 to 415±79 m after one year (P<.01). A statistically significant improvement in mean scores of HRQoL was observed, except for the emotional role dimension of the SF-36 questionnaire. A pulmonary rehabilitation programme for 8 weeks improved the exercise capacity, dyspnoea and quality of life of patients with severe and very severe chronic obstructive pulmonary disease. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

"Four legs instead of two"--perspectives on a Nordic walking-based walking programme among people with arthritis.

Science.gov (United States)

O'Donovan, Rhona; Kennedy, Norelee

2015-01-01

Nordic Walking (NW) is growing in popularity among people with arthritis. The aim of this study was to explore the perspectives of participants with arthritis on a NW-based walking programme including factors contributing to sustained participation in the programme. Three semi-structured focus groups were conducted with a total of 27 participants with various types of arthritis. The groups consisted of participants who completed a NW-based walking programme in the previous 4 years. Only participants who had sustained involvement in the walking group were included. Groups were audio-recorded, transcribed verbatim and thematic analysis was performed. Participants reported that the walking programme offered numerous benefits. Two distinct themes emerged: (1) "four legs instead of two legs" and (2) "a support group". Theme 1 incorporates the physical, psychological and educational benefits that stem from involvement in a walking group while Theme 2 incorporates the benefits of social support in group-based activity. Several benefits of a NW-based walking programme from the perspectives of individuals with arthritis who engage in group-based walking programmes were identified. The benefits may encourage sustained participation and justify the promotion of NW as an intervention for people with arthritis. Considering how to sustain exercise participation is important to ensure continued benefits from physical activity participation. A community-based Nordic walking-based walking programme for people with arthritis improved exercise knowledge and confidence to exercise. Group exercise is valuable in providing support and motivation to continue exercising.

Reshaping the DCC Institutional Engagement Programme

Directory of Open Access Journals (Sweden)

Sarah Jones

2014-10-01

Full Text Available This paper shares results from the Digital Curation Centre’s programme of Institutional Engagements (IEs, and describes how we continue to provide tailored support on Research Data Management (RDM to the UK higher education sector.Between Spring 2011 and Spring 2013, the DCC ran a series of 21 Institutional Engagements. The engagement programme involved helping institutions to assess their needs, develop policy and strategy, and begin to implement a range of RDM services.We have conducted a synthesis and evaluation of the programme, analysing the types of assistance requested and the impact of our support. The findings and lessons to emerge from these exercises have informed our future strategy and helped reshape the programme.

Postpartum Exercise among Nigerian Women: Issues Relating to Exercise Performance and Self-Efficacy

Science.gov (United States)

Adeniyi, A. F.; Ogwumike, O. O.; Bamikefa, T. R.

2013-01-01

Physical exercise during postpartum period is beneficial to mothers, and the health gains are abundantly reported. This study characterises the postpartum exercise profile of a group of Nigerian women and reports how their exercise self-efficacies are influenced by sociodemographic characteristics. Participants were women attending the two largest postnatal clinics in Ibadan, south-western Nigeria. A self-developed questionnaire assessed the socio-demographic and exercise profile of participants, while the Exercise Self-Efficacy Scale assessed their exercise self-efficacy. About two-third (61.0%) of the participants were not aware that they could undertake physical exercise to enhance postpartum health, and 109 (47.8%) were not engaged in any exercise. Those who exercised did so for less than three days/week, and 89% of the women did not belong to any exercise support group. Exercise self-efficacy was significantly (P exercise programme, age, employment, work hours/week, monthly income, and number of pregnancies. Most of the women were not aware they could engage in postpartum exercise, and about half were not undertaking it. More women with high compared to moderate exercise self-efficacy undertook the exercise. Efforts at increasing awareness, improving exercise self-efficacy and adoption of postpartum exercise are desirable among the Nigerian women. PMID:23844290

Effects of a three-month therapeutic exercise programme on flexibility in subjects with low back pain.

Science.gov (United States)

Kuukkanen, T; Mälkiä, E

2000-01-01

Spinal and muscle flexibility have been studied intensively and used clinically as outcome measurements in the rehabilitation of subjects with low back pain. The results of previous studies are contradictory and there is a lack of longitudinal data on the effects of long term therapeutic exercise on flexibility. A controlled experimental study was conducted to determine the effects of progressive therapeutic exercise on spinal and muscle flexibility. Eighty-six chronic low back pain subjects fulfilled the inclusion criteria and were divided into three study groups: (1) intensive training group, (2) home exercise group and (3) control group. The intervention period lasted three months and measurements were performed at both the beginning of the study and immediately after intervention. Follow-up measurements were carried out six and 12 months after baseline. Spinal flexibility was measured with lumbar flexion, extension, spinal lateral flexion and rotation, and muscle flexibility was measured with measurements of erector spinae, hamstring and iliopsoas muscles. Also self-reported outcomes of the Oswestry Index and Borg Scale--Back Pain Intensity were used. Associations between change (pre- to post-treatment) were determined for the dependent variables. The results showed no correlation between flexibility, the Oswestry Index or back pain intensity. After the first three-month period lumbar flexion, extension and spinal rotation decreased among all subjects. Spinal rotation and erector spinae muscle flexibility improved significantly with intensive training. At the nine-month follow-up, erector spine flexibility was still greater than at baseline. Hamstring flexibility increased among the intensive training and home exercise groups from pre- to post-intervention. However, the degree of hamstring flexibility gained during training was subsequently lost following the period without programmed exercise in both training groups. Self-reported outcome variables showed

The health promotion lifestyle of metabolic syndrome individuals with a diet and exercise programme.

Science.gov (United States)

Lin, Yu-Hua; Chu, Li-Ling

2014-04-01

The purpose of this study was to explore a health promotion lifestyle (HPL) with a diet and exercise programme (DEP) in metabolic syndrome adults. The study consisted of 207 individuals who followed a DEP and 185 who did not. The subjects were rural community adults. Their HPL was evaluated using the Chinese version of the Health Promotion Lifestyle Profile Short Form (HPLP-S). The average HPLP-S score was significantly higher in the DEP group (3.28 ± 0.36) than in the group without the DEP (2.05 ± 0.65). Stepwise regression analysis revealed that group, gender, smoking, alcohol use, marital status, religion and chronic disease were predictors of an HPL and accounted for 67.0% of the variance in the HPLP-S score. This study demonstrates that a DEP has positive effects on a health promotion lifestyle. The community-based DEP targeting health promotion behaviours should be presented as a strategy for metabolic syndrome in adults. © 2013 Wiley Publishing Asia Pty Ltd.

COPE-ICD: Patient experience of participation in an ICD specific rehabilitation programme

DEFF Research Database (Denmark)

Berg, Selina Kikkenborg; Pedersen, Birthe Dagmar; Svendsen, Jesper Hastrup

2012-01-01

individualized care. Four themes emerged: Knowledge: patients gained much needed understanding; Physical attention: patients interpreted body signals and adjusted their exercise behaviour; Trust: patients regained trust, felt secure and dared to live again; Strategies of living: patients' coping was supported...... through reflection and professional dialogue, and they dealt with the risk of shock or death. CONCLUSION: Participating in an ICD-specific rehabilitation programme can make patients feel inspired and secure through individualized care. They discover that they have to rethink some of their strategies......PURPOSE: Evaluating rehabilitation programmes from the patient's perspective is much needed, as the patients are the most important stakeholders in the health care system. A comprehensive rehabilitation programme, COPE-ICD programme, consists of exercise training and nursing consultations during...

IAEA-MEL's AQCS programme for marine radioactivity measurements

International Nuclear Information System (INIS)

Povinec, P.P.; Gastaud, J.; Pham, M.K.

1999-01-01

The main objectives of the IAEA-MEL's Analytical Quality Control Services (AQCS) for marine radioactivity measurements are discussed and future plans for the organization of intercomparison exercises and the production of certified reference materials are presented. The new developments should also include implementation of quality assurance programmes in Member States' laboratories, training in quality management and accreditation programmes. (author)

Nutrition-sensitive interventions and programmes: how can they help to accelerate progress in improving maternal and child nutrition?

Science.gov (United States)

Ruel, Marie T; Alderman, Harold

2013-08-10

Acceleration of progress in nutrition will require effective, large-scale nutrition-sensitive programmes that address key underlying determinants of nutrition and enhance the coverage and effectiveness of nutrition-specific interventions. We reviewed evidence of nutritional effects of programmes in four sectors--agriculture, social safety nets, early child development, and schooling. The need for investments to boost agricultural production, keep prices low, and increase incomes is undisputable; targeted agricultural programmes can complement these investments by supporting livelihoods, enhancing access to diverse diets in poor populations, and fostering women's empowerment. However, evidence of the nutritional effect of agricultural programmes is inconclusive--except for vitamin A from biofortification of orange sweet potatoes--largely because of poor quality evaluations. Social safety nets currently provide cash or food transfers to a billion poor people and victims of shocks (eg, natural disasters). Individual studies show some effects on younger children exposed for longer durations, but weaknesses in nutrition goals and actions, and poor service quality probably explain the scarcity of overall nutritional benefits. Combined early child development and nutrition interventions show promising additive or synergistic effects on child development--and in some cases nutrition--and could lead to substantial gains in cost, efficiency, and effectiveness, but these programmes have yet to be tested at scale. Parental schooling is strongly associated with child nutrition, and the effectiveness of emerging school nutrition education programmes needs to be tested. Many of the programmes reviewed were not originally designed to improve nutrition yet have great potential to do so. Ways to enhance programme nutrition-sensitivity include: improve targeting; use conditions to stimulate participation; strengthen nutrition goals and actions; and optimise women's nutrition, time

Perceptions of exercise among people who have not attended cardiac rehabilitation following myocardial infarction.

Science.gov (United States)

McCorry, Noleen K; Corrigan, Mairead; Tully, Mark A; Dempster, Martin; Downey, Bernadette; Cupples, Margaret E

2009-10-01

Perceptions of exercise among nonattenders of cardiac rehabilitation (CR) were explored using semi-structured interviews. Analysis indicated that participants did not recognize the cardiovascular benefits of exercise, and perceived keeping active through daily activities as sufficient for health. Health professionals were perceived to downplay the importance of exercise and CR, and medication was viewed as being more important than exercise for promoting health. The content of CR programmes and the benefits of exercise need to be further explained to patients post-MI, and in a manner that communicates to patients that these programmes are valued by significant others, particularly health professionals.

Barriers to participation in a phase II cardiac rehabilitation programme.

Science.gov (United States)

Mak, Y M W; Chan, W K; Yue, C S S

2005-12-01

To identify barriers to participation in a phase II cardiac rehabilitation programme and measures that may enhance participation. Prospective study. Regional hospital, Hong Kong. Cardiac patients recruited for a phase I cardiac rehabilitation programme from July 2002 to January 2003. Reasons for not participating in a phase II cardiac rehabilitation programme. Of the 193 patients recruited for a phase I cardiac rehabilitation programme, 152 (79%) patients, with a mean age of 70.3 years (standard deviation, 11.9 years), did not proceed to phase II programme. Eleven (7%) deaths occurred before commencement of phase II and 74 (49%) patients were considered physically unfit. Reasons for the latter included fractures, pain, or degenerative changes in the lower limbs (24%), and co-morbidities such as cerebrovascular accident (19%), chronic renal failure (11%), congestive heart failure (9%), and unstable angina (8%). Phase II rehabilitation was postponed until after completion of scheduled cardiac interventions in 13% of patients. Failure of physicians to arrange the pre-phase II exercise stress test as per protocol was reported in 7% of patients. Other reasons were reported: work or time conflicts (16%), non-compliance with cardiac treatment (5%), financial constraints (4%), self-exercise (3%), fear after exercise stress testing (3%), and patients returning to their original cardiologists for treatment (3%). A significant (79%) proportion of patients did not proceed to a phase II cardiac rehabilitation programme for a variety of reasons. These included physical unfitness, work or time conflicts, and need to attend scheduled cardiac interventions. Further studies are required to determine how to overcome obstacles to cardiac rehabilitation.

Effectiveness of functional progressive resistance exercise training on walking ability in children with cerebral palsy: A randomized controlled trial

NARCIS (Netherlands)

Scholtes, V.A.; Becher, J.G.; Janssen-Potten, Y.J.; Dekkers, H.; Smallenbroek, L.; Dallmeijer, A.J.

2012-01-01

The objective of the study was to evaluate the effectiveness of functional progressive resistance exercise (PRE) training on walking ability in children with cerebral palsy (CP).Fifty-one ambulant children with spastic CP (mean age 10 years 5 months, 29 boys) were randomized to an intervention (n=

Some characteristics of participants in an industrial fitness programme.

Science.gov (United States)

Shephard, R J; Cox, M

1980-06-01

A controlled study has allowed an investigation of several hypotheses relating to initial recruitment and continued participation in an employee fitness programme. Following initial physiological and psychological testing, attendance records show that the staff of the experimental company sorted themselves into four categories (non-participants, drop-outs, low adherents, and high adherents). Parallel observations were made at a second, comparable company where there was no employee fitness programme. Exercise classes met three times per week for 30 minutes of rhythmic calisthenics and endurance-type activities. Continued participation was favoured by a short stature, but perhaps because of gentle progression of intensity, there was no selective loss of obese subjects. A below average strength in high adherent men was related to their short stature. Participation was favoured by an interest in activity as the release of tension on the scale of Kenyon (women). Negative factors were a low score for personal and social factors on the scale of Holmes & Rahe (men), a recent health change (women), dissatisfaction with pay on the Job Description Index of Smith et al. (male non-participants, female drop-outs), and an interest in activity as Games of Chance (women). In the men, "Type A" score on the questionnaire of Friedman and Rosenman was highest in those with infrequent participation, but not in drop-outs; this possibly reflects a real time conflict among upper executives. Body image (Kenyon and McPherson scales), manifest anxiety (Taylor Scale) and reported health (Cornell Medical Index) were unrelated to participation in the programme. Lessons for future programming include (i) matching of prescribed activity to body build, (ii) gentle progression (to avoid discouragement of the obese), (iii) attention to the desired rewards of the individual, and (iv) flexibility of class schedules to accommodate subjects with real or perceived time conflicts.

Physical Exercise and MS Recommendations

DEFF Research Database (Denmark)

Dalgas, U; Ingemann-Hansen, T; Stenager, E

2009-01-01

in a number of physiological functions, which ultimately can lead to functional improvements that have a positive effect on a patients daily life. The purpose of this review is, based on the existing research, to provide clinicians with some easily administrable recommendations for the application of exercise......The use of physical exercise programmes in the rehabilitation of patients with multiple sclerosis (MS) has been a controversial issue for many years. During the last decade, however, evidence from a number of studies has suggested that exercise is a safe and efficient way to induce improvements...

Time Course of Improvement of Metabolic Parameters after a 12 Week Physical Exercise Programme in Patients with Type 2 Diabetes: The Influence of Gender in a Nigerian Population

Directory of Open Access Journals (Sweden)

A. F. Adeniyi

2013-01-01

Full Text Available Gender is a major determinant of the outcomes of many health interventions. This study documents the order of significant improvements in metabolic parameters of patients with type 2 diabetes mellitus (T2DM having metabolic syndrome within 12 weeks of physical exercise programmes. Twenty-nine patients, mean age 49.6 ± 3.7 years, presenting with high fasting plasma glucose, high triglycerides, hypertension, and high waist circumference undertook a thrice weekly aerobic and endurance exercise programme in addition to their drugs and diet. Variables were assessed at baseline and end of every two weeks for twelve weeks. Compared with baseline, significant improvement (P<0.05 in the metabolic parameters occurred in this order for the male participants: fasting glucose (2nd week, triglycerides and waist circumference (4th week, and systolic blood pressure (12th week. For the female participants, it was fasting glucose (4th week, triglycerides (6th week, and waist circumference (10th week. Regardless of the gender, fasting glucose was the first to improve significantly, followed by triglycerides. Hypertension did not improve significantly at all in the female participants as they may require more than twelve weeks of therapeutic exercise for any significant improvement in hypertension.

Community's research and development programme on radioactive waste management and storage shared-cost action (1990-94). Annual progress report 1991

International Nuclear Information System (INIS)

1992-01-01

In december 1989 the Council of Ministers of the European Communities adopted the fourth R and D programme on 'Management and Storage of radioactive waste' for the period 1990-1994. Contract negotiations for selected research proposals lead to the signature of contracts with some 93 bodies in charge of carrying out the working programme. This annual report, covering the year 1991 presents for each contract the objectives, the whole research programme and a synopsis of progress and results achieved as prepared by the contractor under the responsibility of the project leader. Part A deals with the study of management systems, treatment and characterization of waste, general aspects of the waste disposal and the safety of geological disposal systems. The running activities on construction and operation of underground facilities in candidated geological media for disposal is presented in part B

Genetic factors in exercise adoption, adherence and obesity.

Science.gov (United States)

Herring, M P; Sailors, M H; Bray, M S

2014-01-01

Physical activity and exercise play critical roles in energy balance. While many interventions targeted at increasing physical activity have demonstrated efficacy in promoting weight loss or maintenance in the short term, long term adherence to such programmes is not frequently observed. Numerous factors have been examined for their ability to predict and/or influence physical activity and exercise adherence. Although physical activity has been demonstrated to have a strong genetic component in both animals and humans, few studies have examined the association between genetic variation and exercise adherence. In this review, we provide a detailed overview of the non-genetic and genetic predictors of physical activity and adherence to exercise. In addition, we report the results of analysis of 26 single nucleotide polymorphisms in six candidate genes examined for association to exercise adherence, duration, intensity and total exercise dose in young adults from the Training Interventions and Genetics of Exercise Response (TIGER) Study. Based on both animal and human research, neural signalling and pleasure/reward systems in the brain may drive in large part the propensity to be physically active and to adhere to an exercise programme. Adherence/compliance research in other fields may inform future investigation of the genetics of exercise adherence. © 2013 The Authors. obesity reviews © 2013 International Association for the Study of Obesity.

Preventing Australian football injuries with a targeted neuromuscular control exercise programme: comparative injury rates from a training intervention delivered in a clustered randomised controlled trial.

Science.gov (United States)

Finch, Caroline F; Twomey, Dara M; Fortington, Lauren V; Doyle, Tim L A; Elliott, Bruce C; Akram, Muhammad; Lloyd, David G

2016-04-01

Exercise-based training programmes are commonly used to prevent sports injuries but programme effectiveness within community men's team sport is largely unknown. To present the intention-to-treat analysis of injury outcomes from a clustered randomised controlled trial in community Australian football. Players from 18 male, non-elite, community Australian football clubs across two states were randomly allocated to either a neuromuscular control (NMC) (intervention n=679 players) or standard-practice (control n=885 players) exercise training programme delivered as part of regular team training sessions (2× weekly for 8-week preseason and 18-week regular-season). All game-related injuries and hours of game participation were recorded. Generalised estimating equations, adjusted for clustering (club unit), were used to compute injury incidence rates (IIRs) for all injuries, lower limb injuries (LLIs) and knee injuries sustained during games. The IIRs were compared across groups with cluster-adjusted Injury Rate Ratios (IRRs). Overall, 773 game injuries were recorded. The lower limb was the most frequent body region injured, accounting for 50% of injuries overall, 96 (12%) of which were knee injuries. The NMC players had a reduced LLI rate compared with control players (IRR: 0.78 (95% CI 0.56 to 1.08), p=0.14.) The knee IIR was also reduced for NMC compared with control players (IRR: 0.50 (95% CI 0.24 to 1.05), p=0.07). These intention-to-treat results indicate that positive outcomes can be achieved from targeted training programmes for reducing knee and LLI injury rates in men's community sport. While not statistically significant, reducing the knee injury rate by 50% and the LLI rate by 22% is still a clinically important outcome. Further injury reductions could be achieved with improved training attendance and participation in the programme. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to

Exercise applications of the programme package OECOSYS 1999

International Nuclear Information System (INIS)

Mueck, K.; Sdouz, G.; Suda, M.

1999-10-01

Under contract to the Austrian Federal Chancellory, directorate VI, the radioecological prediction code OECOSYS was implemented by the Austrian Research Center Seibersdorf on a VAX computer using VAX Fortran in 1989. Successively, in 1992 the program OECOSYS was implemented - in the version of 1989 - on PC's in Seibersdorf and the Ministry using OS/2 and Microsoft-Fortran. In 1993, an update of data sets and program structures which had become necessary by new data and improvements in modelling, was realized for the same customer. In 1998 the new version of the code in form of an EXCEL-version under MS Windows 95 was installed and adapted according to the Austrian parameters. With this version the calculation of two test scenarios in the context of the emergency exercise Hollabrunn was performed. They comprised an accident scenario in the NPP Dukovany. The assumption for the exercise was a severe accident with the failure of all cooling systems and furthermore the failure of the sprinkler system and the barbotage system after 1 hour. The assumptions were independent of the credibility of the accident scenarios with the aim of creating a useful exercise scenario. Two prognosis calculations were performed, one assuming completely dry deposition and one assuming a predominantly wet deposition. (author)

External quality audit programmes for radiotherapy dosimetry and equipment

International Nuclear Information System (INIS)

Thwaites, D.I.

1997-01-01

It is widely accepted that individual radiotherapy centres should have in place a comprehensive quality assurance programme on all the necessary steps for the delivery of safe accurate treatment. As regards the performance of radiotherapy equipment and dosimetry, the most widely used process of external checking has been dosimetry intercomparison, comparing independently measured doses to locally stated doses in a variety of conditions. These have been at a number of different levels: from basic beam calibration; up to and including exercises employing anatomic or pseudo-anatomic phantoms and incorporating tests of treatment planning equipment and procedures. Some of these have been one-off exercises, whilst others are continuing, or have given rise to on-going quality audit programmes on a national (or wider) basis. A number of these have evolved, or are evolving, into audits which include external checking of the achievement of standards in performance of treatment equipment, as well as in the dosimetry in each institution involved. The principles and methodologies of the various types of external checking programmes for treatment equipment and dosimetry are reviewed, covering the experimental approaches and the tolerances applied. What is included in a given programme will, of necessity, depend on the resources available and the purpose of the exercise. Methods and tolerances must be matched to endpoint. Tolerance levels must take into account the experimental uncertainties of the measurement methods employed. Finally, external audit can only be used to complement, and in conjunction with, institutional quality assurance programmes and not as a substitute for them

Evaluation of the nutrition counselling component of a fitness programme for children with disabilities.

Science.gov (United States)

Fragala-Pinkham, Maria A; Bradford, Laura; Haley, Stephen M

2006-01-01

To describe and evaluate the nutrition counselling component of a fitness programme for children with disabilities. Twenty-eight children with disabilities, ages 6-14 years, participated in a 16-week comprehensive fitness programme consisting of twice weekly exercise sessions, nutrition counselling and physical activity promotion education sessions. Nutrition sessions consisted of three individual and two group sessions. Individual nutrition goals were developed for each child using 3-day food intake diaries and parent interview. Body Mass Index (BMI) and progress towards nutrition goals were documented. No significant BMI changes were recorded for the entire group (n=28) or a sub-group with a goal to decrease BMI (n=8). Most of the children made improvements in individual goals indicating improvements in healthy eating habits. This included eating the daily recommended amount of servings of each food group, trying new foods and limiting foods containing saturated and trans fats, sodium and sugar. Short-term changes were noted in eating habits and behaviours during the 16-week fitness programme, although the effects did not influence overall BMI during the 16-week programme. Children with disabilities are at nutritional risk, and long-term follow-up is needed to determine if initial changes in parent-reported child eating behaviours will impact long-term nutrition, BMI and overall health.

A mixed methods study to evaluate the clinical and cost-effectiveness of a self-managed exercise programme versus usual physiotherapy for chronic rotator cuff disorders: protocol for the SELF study.

Science.gov (United States)

Littlewood, Chris; Ashton, Jon; Mawson, Sue; May, Stephen; Walters, Stephen

2012-04-30

Shoulder pain is the third most common reason for consultation with a physiotherapist and up to 26% of the general population might be expected to experience an episode at any one time. Disorders of the shoulder muscles and tendons (rotator cuff) are thought to be the commonest cause of this pain. The long-term outcome is frequently poor despite treatment. This means that many patients are exposed to more invasive treatment, e.g. surgery, and/or long-term pain and disability.Patients with this disorder typically receive a course of physiotherapy which might include a range of treatments. Specifically the value of exercise against gravity or resistance (loaded exercise) in the treatment of tendon disorders is promising but appears to be under-used. Loaded exercise in other areas of the body has been favourably evaluated but further investigation is needed to evaluate the impact of these exercises in the shoulder and particularly the role of home based or supervised exercise versus usual treatment requiring clinic attendance. A single-centre pragmatic unblinded parallel group randomised controlled trial will evaluate the effectiveness of a self-managed loaded exercise programme versus usual clinic based physiotherapy. A total of 210 study participants with a primary complaint of shoulder pain suggestive of a rotator cuff disorder will be recruited from NHS physiotherapy waiting lists and allocated to receive a programme of self-managed exercise or usual physiotherapy using a process of block randomisation with sealed opaque envelopes. Baseline assessment for shoulder pain, function and quality of life will be undertaken with the Shoulder Pain & Disability Index, the Patient Specific Functional Scale and the SF-36. Follow-up evaluations will be completed at 3, 6 and 12 months by postal questionnaire. Both interventions will be delivered by NHS Physiotherapist's.An economic analysis will be conducted from an NHS and Personal Social Services perspective to evaluate

The Community's research and development programme on radioactive waste management and storage shared cost action annual progress report 1989 volume 2

International Nuclear Information System (INIS)

1990-01-01

In 1985 the Council of Ministers of the European Communities adopted a five-year R and D programme on 'Management and storage of radioactive waste' for the period 1985-89. The R and D programme was carried out by public organizations and private firms in the Member States. By the end of 1989 over 256 contracts had been concluded with some 70 bodies. This annual report, covering the year 1989, is the fourth of its type. For each contract it gives the objectives, working programme and a summary of progress and results obtained as prepared by the contractor under the responsibility of the project leader. The report contains sections on treatment and conditioning of radioactive waste, characterization of conditioned radioactive waste, general aspects of radioactive waste disposal, and the performance of isolation systems

The Community's research and development programme on radioactive waste management and storage shared cost action annual progress report 1989 volume 1

International Nuclear Information System (INIS)

1990-01-01

In 1985 the Council of Ministers of the European Communities adopted a five-year R and D programme on 'Management and storage of radioactive waste' for the period 1985-89. The R and D programme was carried out by public organizations and private firms in the Member States. By the end of 1989 over 256 contracts had been concluded with some 70 bodies. This annual report, covering the year 1989, is the fourth of its type. For each contract it gives the objectives, working programme and a summary of progress and results obtained as prepared by the contractor under the responsibility of the project leader. The report contains sections on treatment and conditioning of radioactive waste, characterization of conditioned radioactive waste, general aspects of radioactive waste disposal, and the performance of isolation systems

Can exercise delay transition to active therapy in men with low-grade prostate cancer? A multicentre randomised controlled trial.

Science.gov (United States)

Galvão, Daniel A; Hayne, Dickon; Frydenberg, Mark; Chambers, Suzanne K; Taaffe, Dennis R; Spry, Nigel; Scuffham, Paul A; Ware, Robert S; Hart, Nicolas H; Newton, Robert U

2018-04-20

Active surveillance is a strategy for managing low-risk, localised prostate cancer, where men are observed with serial prostate-specific antigen assessments to identify signs of disease progression. Currently, there are no strategies to support active surveillance compliance nor are there interventions that can prevent or slow disease progression, ultimately delaying transition to active treatment before it is clinically required. Recently, we proposed that exercise may have a therapeutic potential in delaying the need for active treatment in men on active surveillance. A single-blinded, two arm, multicentre randomised controlled trial will be undertaken with 168 patients randomly allocated in a ratio of 1:1 to exercise or usual care. Exercise will consist of supervised resistance and aerobic exercise performed three times per week for the first 6 months in an exercise clinical setting, and during months 7-12, a progressive stepped down approach will be used with men transitioning to once a week supervised training. Thereafter, for months 13 to 36, the men will self-manage their exercise programme. The primary endpoint will be the time until the patients begin active therapy. Secondary endpoints include disease progression (prostate specific antigen), body composition and muscle density, quality of life, distress and anxiety and an economic analysis will be performed. Measurements will be undertaken at 6 and 12 months (postintervention) and at 24 and 36 months follow-up. The primary outcome (time to initiation of curative therapy) will be analysed using Cox proportional hazards regression. Outcomes measured repeatedly will be analysed using mixed effects models to examine between-group differences. Data will be analysed using an intention-to-treat approach. Outcomes from the study will be published in peer-reviewed academic journals and presented in scientific, consumer and clinical meetings. © Article author(s) (or their employer(s) unless otherwise stated in the

Strength training and aerobic exercise training for muscle disease.

NARCIS (Netherlands)

Voet, N.B.M.; Kooi, E.L. van der; Riphagen, I.I.; Lindeman, E.; Engelen, B.G.M. van; Geurts, A.C.H.

2010-01-01

BACKGROUND: Strength training or aerobic exercise programmes might optimise muscle and cardiorespiratory function and prevent additional disuse atrophy and deconditioning in people with a muscle disease. OBJECTIVES: To examine the safety and efficacy of strength training and aerobic exercise

TASTEX: Tokai Advanced Safeguards Technology Exercise

International Nuclear Information System (INIS)

1982-01-01

During the years 1978 to 1981 the Governments of France, Japan and the United States of America cooperated with the International Atomic Energy Agency in the TASTEX (Tokai Advanced Safeguards Technology Exercise) programme. The aim of this programme was to improve the technology for the application of international safeguards at reprocessing facilities, and the results are presented in the present report

The effects of a strength and neuromuscular exercise programme for the lower extremity on knee load, pain and function in obese children and adolescents: study protocol for a randomised controlled trial.

Science.gov (United States)

Horsak, Brian; Artner, David; Baca, Arnold; Pobatschnig, Barbara; Greber-Platzer, Susanne; Nehrer, Stefan; Wondrasch, Barbara

2015-12-23

Childhood obesity is one of the most critical and accelerating health challenges throughout the world. It is a major risk factor for developing varus/valgus misalignments of the knee joint. The combination of misalignment at the knee and excess body mass may result in increased joint stresses and damage to articular cartilage. A training programme, which aims at developing a more neutral alignment of the trunk and lower limbs during movement tasks may be able to reduce knee loading during locomotion. Despite the large number of guidelines for muscle strength training and neuromuscular exercises that exist, most are not specifically designed to target the obese children and adolescent demographic. Therefore, the aim of this study is to evaluate a training programme which combines strength and neuromuscular exercises specifically designed to the needs and limitations of obese children and adolescents and analyse the effects of the training programme from a biomechanical and clinical point of view. A single assessor-blinded, pre-test and post-test randomised controlled trial, with one control and one intervention group will be conducted with 48 boys and girls aged between 10 and 18 years. Intervention group participants will receive a 12-week neuromuscular and quadriceps/hip strength training programme. Three-dimensional (3D) gait analyses during level walking and stair climbing will be performed at baseline and follow-up sessions. The primary outcome parameters for this study will be the overall peak external frontal knee moment and impulse during walking. Secondary outcomes include the subscales of the Knee injury and Osteoarthritis Outcome Score (KOOS), frontal and sagittal kinematics and kinetics for the lower extremities during walking and stair climbing, ratings of change in knee-related well-being, pain and function and adherence to the training programme. In addition, the training programme will be evaulated from a clinical and health status perspective by

Health behaviour change theories: contributions to an ICF-based behavioural exercise therapy for individuals with chronic diseases.

Science.gov (United States)

Geidl, Wolfgang; Semrau, Jana; Pfeifer, Klaus

2014-01-01

The purpose of this perspective is (1) to incorporate recent psychological health behaviour change (HBC) theories into exercise therapeutic programmes, and (2) to introduce the International Classification of Functioning (ICF)-based concept of a behavioural exercise therapy (BET). Relevant personal modifiable factors of physical activity (PA) were identified based on three recent psychological HBC theories. Following the principles of intervention mapping, a matrix of proximal programme objectives specifies desirable parameter values for each personal factor. As a result of analysing reviews on behavioural techniques and intervention programmes of the German rehabilitation setting, we identified exercise-related techniques that impact the personal determinants. Finally, the techniques were integrated into an ICF-based BET concept. Individuals' attitudes, skills, emotions, beliefs and knowledge are important personal factors of PA behaviour. BET systematically addresses these personal factors by a systematic combination of adequate exercise contents with related behavioural techniques. The presented 28 intervention techniques serve as a theory-driven "tool box" for designing complex BET programmes to promote PA. The current paper highlights the usefulness of theory-based integrative research in the field of exercise therapy, offers explicit methods and contents for physical therapists to promote PA behaviour, and introduces the ICF-based conceptual idea of a BET. Implications for Rehabilitation Irrespective of the clients' indication, therapeutic exercise programmes should incorporate effective, theory-based approaches to promote physical activity. Central determinants of physical activity behaviour are a number of personal factors: individuals' attitudes, skills, emotions, beliefs and knowledge. Clinicians implementing exercise therapy should set it within a wider theoretical framework including the personal factors that influence physical activity. To increase

The effect of a cognitive and a physical stress-reducing programme on psychological complaints

NARCIS (Netherlands)

Rhenen, W. van; Blonk, R.W.B.; Klink, J.J. van der; Dijk, F.J. van; Schaufeli, W.B.

2005-01-01

Objectives: To investigate the short-term and long-term effectiveness of two, brief, preventive, work stress management programmes. One programme was a cognition-focused programme, the other was a newly developed intervention in which physical exercise and relaxation were combined. It was

Exercise training in heart failure.

Science.gov (United States)

Abela, Mark

2018-05-04

Exercise training (ET) in heart failure (HF) has long been established as an important part of HF care. ET is known to improve quality of life and functional capacity in a number of ways. Despite its proposed benefits, evidence supporting its routine inclusion in standard rehabilitation programme is at times conflicting, partly because of the significant heterogeneity present in available randomised controlled trials. There is lack of evidence with regard to the duration of the overall benefit, the optimal exercise regimen and whether certain types of HF aetiologies benefit more than others. The aim of this review is to provide an update to date literature review of the positive and negative evidence surrounding ET in HF, while proposing an efficient novel in-hospital exercise-based rehabilitation programme for patients with HF in addition to a pre-existing HF clinic. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Effects of different aerobic exercise programmes with nutritional intervention in sedentary adults with overweight/obesity and hypertension: EXERDIET-HTA study.

Science.gov (United States)

Gorostegi-Anduaga, Ilargi; Corres, Pablo; MartinezAguirre-Betolaza, Aitor; Pérez-Asenjo, Javier; Aispuru, G Rodrigo; Fryer, Simon M; Maldonado-Martín, Sara

2018-03-01

Background Both exercise training and diet are recommended to prevent and control hypertension and overweight/obesity. Purpose The purpose of this study was to determine the effectiveness of different 16-week aerobic exercise programmes with hypocaloric diet on blood pressure, body composition, cardiorespiratory fitness and pharmacological treatment. Methods Overweight/obese, sedentary participants ( n = 175, aged 54.0 ± 8.2 years) with hypertension were randomly assigned into an attention control group (physical activity recommendations) or one of three supervised exercise groups (2 days/week: high-volume with 45 minutes of moderate-intensity continuous training (MICT), high-volume and high-intensity interval training (HIIT), alternating high and moderate intensities, and low-volume HIIT (20 minutes)). All variables were assessed pre- and post-intervention. All participants received the same hypocaloric diet. Results Following the intervention, there was a significant reduction in blood pressure and body mass in all groups with no between-group differences for blood pressure. However, body mass was significantly less reduced in the attention control group compared with all exercise groups (attention control -6.6%, high-volume MICT -8.3%, high-volume HIIT -9.7%, low-volume HIIT -6.9%). HIIT groups had significantly higher cardiorespiratory fitness than high-volume MICT, but there were no significant between-HIIT differences (attention control 16.4%, high-volume MICT 23.6%, high-volume HIIT 36.7%, low-volume HIIT 30.5%). Medication was removed in 7.6% and reduced in 37.7% of the participants. Conclusions The combination of hypocaloric diet with supervised aerobic exercise 2 days/week offers an optimal non-pharmacological tool in the management of blood pressure, cardiorespiratory fitness and body composition in overweight/obese and sedentary individuals with hypertension. High-volume HIIT seems to be better for reducing body mass compared with low

Both physical exercise and progressive muscle relaxation reduce the facing-the-viewer bias in biological motion perception.

Directory of Open Access Journals (Sweden)

Adam Heenan

Full Text Available Biological motion stimuli, such as orthographically projected stick figure walkers, are ambiguous about their orientation in depth. The projection of a stick figure walker oriented towards the viewer, therefore, is the same as its projection when oriented away. Even though such figures are depth-ambiguous, however, observers tend to interpret them as facing towards them more often than facing away. Some have speculated that this facing-the-viewer bias may exist for sociobiological reasons: Mistaking another human as retreating when they are actually approaching could have more severe consequences than the opposite error. Implied in this hypothesis is that the facing-towards percept of biological motion stimuli is potentially more threatening. Measures of anxiety and the facing-the-viewer bias should therefore be related, as researchers have consistently found that anxious individuals display an attentional bias towards more threatening stimuli. The goal of this study was to assess whether physical exercise (Experiment 1 or an anxiety induction/reduction task (Experiment 2 would significantly affect facing-the-viewer biases. We hypothesized that both physical exercise and progressive muscle relaxation would decrease facing-the-viewer biases for full stick figure walkers, but not for bottom- or top-half-only human stimuli, as these carry less sociobiological relevance. On the other hand, we expected that the anxiety induction task (Experiment 2 would increase facing-the-viewer biases for full stick figure walkers only. In both experiments, participants completed anxiety questionnaires, exercised on a treadmill (Experiment 1 or performed an anxiety induction/reduction task (Experiment 2, and then immediately completed a perceptual task that allowed us to assess their facing-the-viewer bias. As hypothesized, we found that physical exercise and progressive muscle relaxation reduced facing-the-viewer biases for full stick figure walkers only. Our

Dealing with existential anxiety in exercise-based cardiac rehabilitation

DEFF Research Database (Denmark)

Simonÿ, Charlotte; Pedersen, Birthe D; Dreyer, Pia

2015-01-01

rehabilitation. Focus group interviews were conducted at the programme end, and individual interviews were performed one to two months later. The interpretation comprised three methodological steps: naïve reading, structural analysis, and comprehensive interpretation and discussion. Findings Although both......Aims and objectives To investigate patients' lived experiences of exercise-based cardiac rehabilitation. Background Exercise-based cardiac rehabilitation is used to enable patients with cardiac problems to move forward to lead satisfying lives. However, knowledge of patients' concerns while...... it requires specific care. Recognising this anxiety also highlights how participating in the programme can be very demanding, which can help us understand aspects of adherence problems. Of greatest importance is that exercise-based cardiac rehabilitation enables patients to find a new foothold, which...

Progress in a Crambe cross breeding programme

NARCIS (Netherlands)

Mastebroek, H.D.; Lange, W.

1997-01-01

Crambe (Crambe abyssinica Hochst. ex Fries) is an annual cruciferous oilseed crop with a high content of erucic acid (55-60%) in the seed oil. Since 1990, a breeding programme in crambe has been carried out at the DLO-Centre for Plant Breeding and Reproduction Research. Three accessions, two early

Effects of a progressive resistance exercise program with high-speed component on the physical function of older women with sarcopenic obesity: a randomized controlled trial.

Science.gov (United States)

Vasconcelos, Karina S S; Dias, João M D; Araújo, Marília C; Pinheiro, Ana C; Moreira, Bruno S; Dias, Rosângela C

2016-07-11

Sarcopenic obesity is associated with disability in older people, especially in women. Resistance exercises are recommended for this population, but their efficacy is not clear. To evaluate the effects of a progressive resistance exercise program with high-speed component on the physical function of older women with sarcopenic obesity. Twenty-eight women 65 to 80 years old, with a body mass index ≥30kg/m2 and handgrip strength ≤21kg were randomly allocated to two groups. The experimental group underwent a 10-week resistance exercise program designed to improve strength, power, and endurance of lower-limb muscles, with open chain and closed chain exercises. The control group had their health status monitored through telephone calls. The primary outcomes were lower limb muscle performance measured by knee extensor strength, power and fatigue by isokinetic dynamometry, and mobility measured by the Short Physical Performance Battery and by gait velocity. The secondary outcome was health-related quality of life assessed by the SF-36 Questionnaire. The average rate of adherence was 85%, with few mild adverse effects. There were no significant between-group differences for any of the outcomes. In this study, a progressive resistance exercise program with high-speed component was not effective for improving the physical function of older women with sarcopenic obesity.

Nordic hamstring exercise training alters knee joint kinematics and hamstring activation patterns in young men.

Science.gov (United States)

Delahunt, Eamonn; McGroarty, Mark; De Vito, Giuseppe; Ditroilo, Massimiliano

2016-04-01

To investigate the kinematic and muscle activation adaptations during performance of the Nordic hamstring exercise (NHE) to a 6-week eccentric hamstring training programme using the NHE as the sole mode of exercise. Twenty-nine healthy males were randomly allocated to a control (CG) or intervention (IG) group. The IG participated in a 6-week eccentric hamstring exercise programme using the NHE. The findings of the present study were that a 6-week eccentric hamstring training programme improved eccentric hamstring muscle strength (202.4 vs. 177.4 nm, p = 0.0002, Cohen's d = 0.97) and optimized kinematic (longer control of the forward fall component of the NHE, 68.1° vs. 73.7°, p = 0.022, Cohen's d = 0.90) and neuromuscular parameters (increased electromyographic activity of the hamstrings, 83.2 vs. 56.6 % and 92.0 vs. 54.2 %, p 1.25) associated with NHE performance. This study provides some insight into potential mechanisms by which an eccentric hamstring exercise programme utilizing the NHE as the mode of exercise may result in an improvement in hamstring muscle control during eccentric contractions.

Cardiac Acceleration at the Onset of Exercise : A Potential Parameter for Monitoring Progress During Physical Training in Sports and Rehabilitation

NARCIS (Netherlands)

Hettinga, Florentina J.; Monden, Paul G.; van Meeteren, Nico L. U.; Daanen, Hein A. M.

There is a need for easy-to-use methods to assess training progress in sports and rehabilitation research. The present review investigated whether cardiac acceleration at the onset of physical exercise (HRonset) can be used as a monitoring variable. The digital databases of Scopus and PubMed were

Cardiac acceleration at the onset of exercise: A potential parameter for monitoring progress during physical training in sports and rehabilitation

NARCIS (Netherlands)

Hettinga, F.J.; Monden, P.G.; Meeteren, N.L.U. van; Daanen, H.A.M.

2014-01-01

There is a need for easy-to-use methods to assess training progress in sports and rehabilitation research. The present review investigated whether cardiac acceleration at the onset of physical exercise (HRonset) can be used as a monitoring variable. The digital databases of Scopus and PubMed were

Efficacy of intra-articular hyaluronic acid injections and exercise-based rehabilitation programme, administered as isolated or integrated therapeutic regimens for the treatment of knee osteoarthritis.

Science.gov (United States)

Saccomanno, Maristella F; Donati, Fabrizio; Careri, Silvia; Bartoli, Matteo; Severini, Gabriele; Milano, Giuseppe

2016-05-01

To assess the efficacy of intra-articular hyaluronic acid (HA) injections and exercise-based rehabilitation (EBR) programme, administered as isolated or integrated for the treatment of knee osteoarthritis. One hundred sixty-five patients affected by moderate degrees of knee OA were randomly divided into three groups. Group 1 (HA) underwent three HA injections (one every 2 weeks); group 2 (EBR) underwent 20 treatment sessions in a month of an individualized programme; and group 3 (HA + EBR) received both treatments simultaneously. Primary outcome was the Italian version of the Western Ontario and McMaster Universities (WOMAC) Osteoarthritis Index; secondary outcome was the evaluation of active range of movement (AROM). All patients were evaluated before and 1, 3 and 6 months after treatment. Significance was set at p injections and individualized rehabilitation programmes administered in isolation or in combination are effective in improving knee function and pain relief. The combined treatment showed the greatest pain relief at 1-month follow-up compared to either in isolation. Compared to the previous studies, this is the first study, which proposed an EBR programme tailored to the compartment of the knee joint most involved in the degenerative process. I.

Effects of treadmill exercise on cortical bone in the third metacarpus of young horses

International Nuclear Information System (INIS)

McCarthy, R.N.; Jeffcott, L.B.

1992-01-01

The effects of exercise and relative inactivity on cortical bone were compared in young horses. Two groups were used; one was given a 14-week programme of exercise (n = 6) and the other kept as unexercised controls (n = 6). The first nine weeks of exercise involved trotting and cantering (2 to 4 km d-1 at speeds up to 12 m s-1) on a treadmill set at an incline of 3 degrees. Over the next five weeks the horses were trained at near maximal speeds (that is, up to 14.5 m s-1) with no incline of the treadmill. At the end of the programme marked differences in cortical porosity and distribution of subperiosteal osteogenesis at the mid-shaft of the third metacarpal bone were found between the groups. Histomorphometrical examination of the dorsal cortex showed minimal bone remodelling in the exercised horses, but extensive modelling as evidenced by the large amount of subperiosteal bone formation. In contrast, the unexercised horses had significantly more bone remodelling and less formation of subperiosteal bone. The histomorphometric and microradiographic findings provided an explanation for changes in the non-invasive bone measurements that occurred during training. Bone mineral content of the mid-metacarpus was found to increase more in the exercised than the unexercised horses despite a lower overall growth in bodyweight. In those horses that completed the full training programme, ultrasound speed increased significantly by the end of the training programme. It remained unchanged in the horse that did not complete the full exercise programme and decreased slightly in the unexercised horses. The difference in ultrasound speed between the groups was considered to reflect differences in intracortical bone porosity, endosteal bone formation and alterations in skin thickness. The stiffness of cortical bone increased significantly in the exercised horses but remained unaltered in the unexercised horses

Body composition influenced by progressive elastic band resistance exercise of sarcopenic obesity elderly women: a pilot randomized controlled trial.

Science.gov (United States)

Huang, Shih-Wei; Ku, Jan-Wen; Lin, Li-Fong; Liao, Chun-De; Chou, Lin-Chuan; Liou, Tsan-Hon

2017-08-01

Sarcopenia involves age-related decreases in muscle strength and muscle mass, leading to frailty and disability in elderly people. When combined with obesity, it is defined as sarcopenic obesity (SO), which can result in more functional limitations and metabolic disorders than either disorder alone. The aim of this study was to investigate body composition changes after elastic band resistance training in elderly women with SO. Randomized single-blinded (assessor blinded) controlled pilot trial. Academic medical center. Thirty-five elderly (>60 years old) women with SO. This pilot randomized controlled trial focused on elderly women with SO. The study group underwent progressive elastic band resistance training for 12 weeks (3 times per week). The control group received only a 40-minute lesson about the exercise concept. Dual-energy X-ray absorptiometry was performed before and after intervention to evaluate body composition. Mann-Whitney U and Wilcoxon signed rank tests were used to analyze the differences within and between these groups. In total, 35 elderly women with SO were enrolled and divided into study (N.=18) and control groups (N.=17). No difference was observed in age, biochemical parameters, or Body Mass Index between both groups. After the intervention, the fat proportion of body composition in the right upper extremity (P=0.03), left upper extremity (P=0.04), total fat (P=0.035), and fat percentage (P=0.012) had decreased, and bone mineral density (BMD) (P=0.026), T-score (P=0.028), and Z-score (P=0.021) had increased in the study group. Besides, statistical difference was observed in outcome measurements of right upper extremity (P=0.013), total fat (P=0.023), and fat percentage (P=0.012) between the groups. Our study demonstrated that progressive elastic band resistance exercise can reduce fat mass and increase BMD in elderly women with SO, and that this exercise program is feasible for this demographic. Additional studies with larger sample sizes

Land-based versus aquatic resistance therapeutic exercises for older women with sarcopenic obesity: study protocol for a randomised controlled trial.

Science.gov (United States)

de Souza Vasconcelos, Karina Simone; Dias, João Marcos Domingues; de Araújo, Marília Caixeta; Pinheiro, Ana Cisalpino; Maia, Marcela Machado; Dias, Rosângela Corrêa

2013-09-16

Sarcopenic obesity is a health condition that combines excess adipose tissue and loss of muscle mass and strength. Sarcopenic obesity predisposes to more functional disabilities than obesity or sarcopenia alone. Progressive resistance exercises are recommended for older people as a potential treatment for sarcopenia and also for obesity. However, there is a lack of evidence indicating which programmes are best applied to older people, and no studies have investigated their effects on sarcopenic obese people. The aims of this protocol study are to investigate and compare the efficacy of land-based and aquatic resistance exercise programmes on improving muscle performance, functional capacity and quality of life of older women with sarcopenic obesity. This is a protocol study for a parallel randomised controlled clinical trial. Eligible participants are older women (≥65 years) with a body mass index ≥30 kg/m 2 and hand grip strength ≤21 kg force. A total sample of 36 participants will be randomly allocated to one of the intervention groups in blocks of three: land-based, aquatic or control. Each intervention group will undergo 2-week sessions of a 10-week therapeutic exercise programme for strength, power and endurance training of the lower-limb muscles. Participants in the control group will not participate in any strengthening activity for lower limbs and will receive telephone calls once a week. Baseline and final evaluation of outcomes will encompass muscle performance of the lower limbs assessed by an isokinetic dynamometer; functional tests of usual walking speed, maximal walking speed (shuttle walking test), stair speed and the Short Physical Performance Battery; and health-related quality of life (Medical Outcomes Study Short Form Questionnaire - SF-36). Data collectors will be blinded to randomisation and will not be in touch with participants during the interventions. This study is the first randomised controlled trial designed to evaluate resistance

Self-monitoring has potential for home exercise programmes in patients with haemophilia.

Science.gov (United States)

Goto, M; Takedani, H; Haga, N; Kubota, M; Ishiyama, M; Ito, S; Nitta, O

2014-03-01

Haemophiliacs who have had to keep a physically inactive lifestyle due to bleeding during childhood are likely to have little motivation for exercise. The purpose of this study is to clarify the effectiveness of the self-monitoring of home exercise for haemophiliacs. A randomized controlled trial was conducted with intervention over 8 weeks at four hospitals in Japan. Subjects included 32 male outpatients aged 26-64 years without an inhibitor who were randomly allocated to a self-monitoring group and a control group. Individual exercise guidance with physical activity for improvement of their knee functions was given to both groups. The self-monitoring materials included an activity monitor and a feedback system so that the self-monitoring group could send feedback via the Internet and cellular phone. The self-monitoring was performed by checking exercise adherence and physical activity levels, bleeding history and injection of a coagulation factor. Both groups showed significant improvements in exercise adherence (P self-efficacy (P self-monitoring group compared with those in the control group. No increase in bleeding frequency and pain scale was noted. The self-monitoring of home exercise for haemophilic patients is useful for the improvement of exercise adherence, self-efficacy and knee extension strength. © 2014 John Wiley & Sons Ltd.

A walking programme and a supervised exercise class versus usual physiotherapy for chronic low back pain: a single-blinded randomised controlled trial. (The Supervised Walking In comparison to Fitness Training for Back Pain (SWIFT) Trial).

LENUS (Irish Health Repository)

Hurley, Deirdre A

2009-01-01

BACKGROUND: Chronic low back pain (CLBP) is a persistent disabling condition with rising significant healthcare, social and economic costs. Current research supports the use of exercise-based treatment approaches that encourage people with CLBP to assume a physically active role in their recovery. While international clinical guidelines and systematic reviews for CLBP support supervised group exercise as an attractive first-line option for treating large numbers of CLBP patients at low cost, barriers to their delivery include space and time restrictions in healthcare settings and poor patient attendance. The European Clinical Guidelines have identified the need for research in the use of brief\\/minimal contact self-activation interventions that encourage participation in physical activity for CLBP. Walking may be an ideally suited form of individualized exercise prescription as it is easy to do, requires no special skills or facilities, and is achievable by virtually all ages with little risk of injury, but its effectiveness for LBP is unproven. METHODS AND DESIGN: This study will be an assessor-blinded randomized controlled trial that will investigate the difference in clinical effectiveness and costs of an individualized walking programme and a supervised general exercise programme compared to usual physiotherapy, which will act as the control group, in people with chronic low back pain. A sample of 246 patients will be recruited in Dublin, Ireland through acute general hospital outpatient physiotherapy departments that provide treatment for people with CLBP. Patients will be randomly allocated to one of the three groups in a concealed manner. The main outcomes will be functional disability, pain, quality of life, fear avoidance, back beliefs, physical activity, satisfaction and costs, which will be evaluated at baseline, and 3, 6 and 12 months [follow-up by pre-paid postage]. Qualitative telephone interviews and focus groups will be embedded in the research

Physical exercise: does it help in relieving pain and increasing mobility among older adults with chronic pain?

Science.gov (United States)

Tse, Mimi M Y; Wan, Vanessa T C; Ho, Suki S K

2011-03-01

To provide a physical exercise programme for older adults living in nursing homes. Pain is common among older persons and for those already in long-term care and having difficulty in coping with pain will be at risk of further reducing their optimal independent function. A quasi-experimental single group pretest-posttest design. Older persons from a nursing home were invited to join an eight-week physical exercise programme. Each session lasted an hour and sessions were conducted once a week by physiotherapist and nurses. Physical exercise programme consisted of stretching, strengthening, balancing, towel dancing and self-administered massage to various acupressure points. On completion of each session, older persons were given a pamphlet with pictures to illustrate the exercise of the day and they were encouraged to practise these exercises by themselves. Outcome measures including pain intensity, range of movement, activities of daily living and mobility were collected before and after the physical exercise programme. There were 75 older adult participants (57 female and 18 male, mean age 85.14 SD 5.30). Seventy-three percent (n = 55) of them had pain in the previous three months and were referred as pain group, while 25% (n = 20) were no pain group. Pain scores of 4.89 (on a 10-point scale) indicated medium pain intensity before the intervention for the pain group; the location of pain was mainly in the knee, back and shoulder. On completion of the physical exercise programme, there was a significant decrease in pain intensity to 2.89 (SD 2.14) (p daily living remained unchanged. The present study demonstrated the effectiveness of a physical exercise programme in relieving pain and enhancing functional mobility for older persons. Relevance to clinical practice.  It is important to educate older persons, especially those living in nursing homes, on the importance of engaging in regular physical exercise and maintaining mobility. © 2011 Blackwell Publishing Ltd.

Improved fatigue in individuals with multiple sclerosis after participating in a short-term self-care programme.

Science.gov (United States)

Navipour, Hassan; Madani, Hossein; Mohebbi, Mohammad R; Navipour, Reza; Roozbayani, Parviz; Paydar, Afshin

2006-01-01

Fatigue is among the most common, yet least understood symptoms of Multiple Sclerosis (MS). The debilitating symptoms of MS can have adverse effects on the sufferer's self-esteem. We report the effect of a short-term self-managed graded exercise programme on fatigue and self-esteem of patients with MS. Thirty-four (age range: 20-50, mean: 29.7 years; M:F 0.7:1.0) patients with MS who lived in Tehran and were not physically disabled entered the study. Self-esteem score was measured with the Persian translation of the Coopersmith Self-Esteem Inventory. Fatigue was evaluated with a visual analogue scale. The patients performed the self-managed techniques for 6 weeks. Self-esteem and fatigue were evaluated once more after the self-managed graded exercise programme. On paired sample test, the self-esteem score of the patients was significantly different before (53.9) and after (68.1) the self-managed graded exercise programme (Pself-care training as an alternative in rehabilitation of the patients with MS. Self-managed graded exercise programme may be considered as an alternative to direct nursing services for patients with MS.

Implementation of strategies to improve programme effectiveness ...

African Journals Online (AJOL)

of care is also a key component of the right to health and the route to equity and dignity for ... 1 outlines the factors that influence programme effectiveness, including the stakeholders ..... Table 4. Effect of EOST exercises. Submitted data.

Fusion technology programme

International Nuclear Information System (INIS)

Finken, D.

1984-04-01

KfK participates to the Fusion Technology Programme of the European Community. Most of the work in progress addresses the Next European Torus (NET) and the long term technology aspects as defined in the 82/86 programme. A minor part serves to preparation of future contributions and to design studies on fusion concepts in a wider perspective. The Fusion Technology Programme of Euratom covers mainly aspects of nuclear engineering. Plasma engineering, heating, refueling and vacuum technology are at present part of the Physics Programme. In view of NET, integration of the different areas of work will be mandatory. KfK is therefore prepared to address technical aspects beyond the actual scope of the physics experiments. The technology tasks are reported project wise under title and code of the Euratom programme. Most of the projects described here are shared with other European fusion laboratories as indicated in the table annexed to this report. (orig./GG)

Decrease of fear avoidance beliefs following person-centered progressive resistance exercise contributes to reduced pain disability in women with fibromyalgia: secondary exploratory analyses from a randomized controlled trial.

Science.gov (United States)

Palstam, Annie; Larsson, Anette; Löfgren, Monika; Ernberg, Malin; Bjersing, Jan; Bileviciute-Ljungar, Indre; Gerdle, Björn; Kosek, Eva; Mannerkorpi, Kaisa

2016-05-21

Fibromyalgia (FM) is characterized by persistent widespread pain, increased pain sensitivity and tenderness. Women with FM also report disability, in terms of negative consequences on activities of daily living. Our recent randomized controlled trial (RCT) is the first study of resistance exercise to show positive effects on pain disability. The resistance exercise program of our RCT emphasized active involvement of participants in planning and progression of the exercise, using the principles of person-centeredness, to support each participant's ability to manage the exercise and the progress of it. The aim of this sub-study was to investigate explanatory factors for reduced pain disability in women with FM participating in a 15-week person-centered progressive resistance exercise program. A total of 67 women with FM were included in this sub-study of an RCT examining the effects of person-centered progressive resistance exercise performed twice a week for 15 weeks. Tests of physical capacity and health-related questionnaires were assessed at baseline and after the intervention period. Multivariable stepwise regression was used to analyze explanatory factors for improvements in pain disability. Reduced pain disability was explained by higher pain disability at baseline together with decreased fear avoidance beliefs about physical activity (R (2) = 28, p = 0.005). The improvements in the disability domains of recreation and social activity were explained by decreased fear avoidance beliefs about physical activity together with higher baseline values of each disability domain respectively (R (2) = 32, p = 0.025 and R (2) = 30, p = 0.017). The improvement in occupational disability was explained by higher baseline values of occupational disability (R (2) = 19, p = 0.001). The person-centered resistance exercise intervention, based on principles of self-efficacy, had a positive effect on recreational, social and occupational disability

Inhibition of progression of androgen-dependent prostate LNCaP tumors to androgen independence in SCID mice by oral caffeine and voluntary exercise.

Science.gov (United States)

Zheng, Xi; Cui, Xiao-Xing; Huang, Mou-Tuan; Liu, Yue; Wagner, George C; Lin, Yong; Shih, Weichung Joe; Lee, Mao-Jung; Yang, Chung S; Conney, Allan H

2012-01-01

The effect of oral caffeine or voluntary running wheel exercise (RW) alone or in combination on the progression of human androgen-dependent LNCaP prostate tumors to androgen independence in male severe combined immunodeficiency mice was determined. The mice were injected subcutaneously with LNCaP cells, and when the tumors reached a moderate size, the mice were surgically castrated and treated with caffeine (0.40 mg/ml drinking water) or RW alone or in combination for 42 days. We found that caffeine administration or RW inhibited the progression and growth of androgen-dependent LNCaP tumors to androgen independence, and a combination of the 2 regimens was more effective than the individual regimens alone. The ratios of the percent mitotic cells/caspase-3 positive cells in tumors from the caffeine-treated, RW-treated, or combination-treated mice were decreased by 34%, 38%, and 52%, respectively. Caffeine treatment increased the percentage of mitotic tumor cells undergoing apoptosis (lethal mitosis) whereas RW inhibited the increase in interleukin-6 that occurred during the progression of LNCaP tumors from androgen dependence to androgen independence. Our results indicate that oral administration of caffeine in combination with voluntary exercise may be an effective strategy for the prevention of prostate cancer progression from androgen dependence to androgen independence.

Waste management research abstracts no. 22. Information on radioactive waste programmes in progress

International Nuclear Information System (INIS)

1995-07-01

The research abstracts contained in this issue have been collected during recent months and cover the period between January 1992 - February 1994 (through July 1994 for abstracts from the United States). The abstracts reflect research currently in progress in the field of radioactive waste management: environmental impacts, site selection, decontamination and decommissioning, environmental restoration and legal aspects of radioactive waste management. Though the information contained in this publication covers a wide range of programmes in many countries, the WMRA should not be interpreted as providing a complete survey of on-going research and IAEA Member States. For the first time, the abstracts published in document are only in English language. In addition, the abstracts received for this issue have been assigned INIS subject category codes and thesaurus terms to facilitate searches and also to fully utilize established sets of technical categories and terms

Patients' preference for exercise setting and its influence on the health benefits gained from exercise-based cardiac rehabilitation.

Science.gov (United States)

Tang, Lars H; Kikkenborg Berg, Selina; Christensen, Jan; Lawaetz, Jannik; Doherty, Patrick; Taylor, Rod S; Langberg, Henning; Zwisler, Ann-Dorthe

2017-04-01

To assess patient preference for exercise setting and examine if choice of setting influences the long-term health benefit of exercise-based cardiac rehabilitation. Patients participating in a randomised controlled trial following either heart valve surgery, or radiofrequency ablation for atrial fibrillation were given the choice to perform a 12-week exercise programme in either a supervised centre-based, or a self-management home-based setting. Exercise capacity and physical and mental health outcomes were assessed for up to 24months after hospital discharge. Outcomes between settings were compared using a time×setting interaction using a mixed effects regression model. Across the 158 included patients, an equivalent proportion preferred to undertake exercise rehabilitation in a centre-based setting (55%, 95% CI: 45% to 63%) compared to a home-based setting (45%, 95% CI: 37% to 53%, p=0.233). At baseline, those who preferred a home-based setting reported better physical health (mean difference in physical component score: 5.0, 95% CI 2.3 to 7.4; p=0.001) and higher exercise capacity (mean between group difference 15.9watts, 95% CI 3.7 to 28.1; p=0.011). With the exception of the depression score in the Hospital Anxiety and Depression Score (F(3.65), p=0.004), there was no evidence of a significant difference in outcomes between settings. The preference of patients to participate in home-based and centre-based exercise programmes appears to be equivalent and provides similar health benefits. Whilst these findings support that patients should be given the choice between exercise-settings when initiating cardiac rehabilitation, further confirmatory evidence is needed. Copyright © 2017. Published by Elsevier B.V.

A mixed methods study to evaluate the clinical and cost-effectiveness of a self-managed exercise programme versus usual physiotherapy for chronic rotator cuff disorders: protocol for the SELF study

Directory of Open Access Journals (Sweden)

Littlewood Chris

2012-04-01

Full Text Available Abstract Background Shoulder pain is the third most common reason for consultation with a physiotherapist and up to 26% of the general population might be expected to experience an episode at any one time. Disorders of the shoulder muscles and tendons (rotator cuff are thought to be the commonest cause of this pain. The long-term outcome is frequently poor despite treatment. This means that many patients are exposed to more invasive treatment, e.g. surgery, and/or long-term pain and disability. Patients with this disorder typically receive a course of physiotherapy which might include a range of treatments. Specifically the value of exercise against gravity or resistance (loaded exercise in the treatment of tendon disorders is promising but appears to be under-used. Loaded exercise in other areas of the body has been favourably evaluated but further investigation is needed to evaluate the impact of these exercises in the shoulder and particularly the role of home based or supervised exercise versus usual treatment requiring clinic attendance. Methods/Design A single-centre pragmatic unblinded parallel group randomised controlled trial will evaluate the effectiveness of a self-managed loaded exercise programme versus usual clinic based physiotherapy. A total of 210 study participants with a primary complaint of shoulder pain suggestive of a rotator cuff disorder will be recruited from NHS physiotherapy waiting lists and allocated to receive a programme of self-managed exercise or usual physiotherapy using a process of block randomisation with sealed opaque envelopes. Baseline assessment for shoulder pain, function and quality of life will be undertaken with the Shoulder Pain & Disability Index, the Patient Specific Functional Scale and the SF-36. Follow-up evaluations will be completed at 3, 6 and 12 months by postal questionnaire. Both interventions will be delivered by NHS Physiotherapist’s. An economic analysis will be conducted from an

The Limits of Exercise Physiology

DEFF Research Database (Denmark)

Gabriel, Brendan M; Zierath, Juleen R

2017-01-01

Many of the established positive health benefits of exercise have been documented by historical discoveries in the field of exercise physiology. These investigations often assess limits: the limits of performance, or the limits of exercise-induced health benefits. Indeed, several key findings have...... been informed by studying highly trained athletes, in addition to healthy or unhealthy people. Recent progress has been made in regard to skeletal muscle metabolism and personalized exercise regimes. In this perspective, we review some of the historical milestones of exercise physiology, discuss how...

An Evidence-Based Framework for Strengthening Exercises to Prevent Hamstring Injury.

Science.gov (United States)

Bourne, Matthew N; Timmins, Ryan G; Opar, David A; Pizzari, Tania; Ruddy, Joshua D; Sims, Casey; Williams, Morgan D; Shield, Anthony J

2018-02-01

Strength training is a valuable component of hamstring strain injury prevention programmes; however, in recent years a significant body of work has emerged to suggest that the acute responses and chronic adaptations to training with different exercises are heterogeneous. Unfortunately, these research findings do not appear to have uniformly influenced clinical guidelines for exercise selection in hamstring injury prevention or rehabilitation programmes. The purpose of this review was to provide the practitioner with an evidence-base from which to prescribe strengthening exercises to mitigate the risk of hamstring injury. Several studies have established that eccentric knee flexor conditioning reduces the risk of hamstring strain injury when compliance is adequate. The benefits of this type of training are likely to be at least partly mediated by increases in biceps femoris long head fascicle length and improvements in eccentric knee flexor strength. Therefore, selecting exercises with a proven benefit on these variables should form the basis of effective injury prevention protocols. In addition, a growing body of work suggests that the patterns of hamstring muscle activation diverge significantly between different exercises. Typically, relatively higher levels of biceps femoris long head and semimembranosus activity have been observed during hip extension-oriented movements, whereas preferential semitendinosus and biceps femoris short head activation have been reported during knee flexion-oriented movements. These findings may have implications for targeting specific muscles in injury prevention programmes. An evidence-based approach to strength training for the prevention of hamstring strain injury should consider the impact of exercise selection on muscle activation, and the effect of training interventions on hamstring muscle architecture, morphology and function. Most importantly, practitioners should consider the effect of a strength training programme on

The effect of fall prevention exercise programmes on fall induced injuries in community dwelling older adults: systematic review and meta-analysis of randomised controlled trials.

Science.gov (United States)

El-Khoury, Fabienne; Cassou, Bernard; Charles, Marie-Aline; Dargent-Molina, Patricia

2013-10-29

To determine whether, and to what extent, fall prevention exercise interventions for older community dwelling people are effective in preventing different types of fall related injuries. Electronic databases (PubMed, the Cochrane Library, Embase, and CINAHL) and reference lists of included studies and relevant reviews from inception to July 2013. Randomised controlled trials of fall prevention exercise interventions, targeting older (>60 years) community dwelling people and providing quantitative data on injurious falls, serious falls, or fall related fractures. Based on a systematic review of the case definitions used in the selected studies, we grouped the definitions of injurious falls into more homogeneous categories to allow comparisons of results across studies and the pooling of data. For each study we extracted or calculated the rate ratio of injurious falls. Depending on the available data, a given study could contribute data relevant to one or more categories of injurious falls. A pooled rate ratio was estimated for each category of injurious falls based on random effects models. 17 trials involving 4305 participants were eligible for meta-analysis. Four categories of falls were identified: all injurious falls, falls resulting in medical care, severe injurious falls, and falls resulting in fractures. Exercise had a significant effect in all categories, with pooled estimates of the rate ratios of 0.63 (95% confidence interval 0.51 to 0.77, 10 trials) for all injurious falls, 0.70 (0.54 to 0.92, 8 trials) for falls resulting in medical care, 0.57 (0.36 to 0.90, 7 trials) for severe injurious falls, and 0.39 (0.22 to 0.66, 6 trials) for falls resulting in fractures, but significant heterogeneity was observed between studies of all injurious falls (I(2)=50%, P=0.04). Exercise programmes designed to prevent falls in older adults also seem to prevent injuries caused by falls, including the most severe ones. Such programmes also reduce the rate of falls leading

Radiation protection programme progress report 1985-89. Volume 1

International Nuclear Information System (INIS)

1991-01-01

The final report of the 1985-89 radiation protection programme outlines the research work carried out during the whole contractual period under all contracts between the Commission of the European Communities and research groups in the Member States. More than 700 scientists collaborated on this programme. Results of more than 440 projects are reported. They are grouped into six sectors: radiation dosimetry and its interpretation; behaviour and control of radionuclides in the environment; non-stochastic effects of ionizing radiation; radiation carcinogenesis; genetic effects of ionizing radiation; evaluation of radiation risks and optimization of protection. Within the framework programme, the aim of this scientific research is to improve the conditions of life with respect to work and protection of man and his environment and to assure safe production of energy, i.e.: (i) to improve methods necessary to protect workers and the population by updating the scientific basis for appropriate standards; (ii) to prevent and counteract harmful effects of radiation; (iii) to assess radiation risks and provide methods to cope with the consequences of radiation accidents

Radiation protection programme progress report 1985-89. Volume 3

International Nuclear Information System (INIS)

1991-01-01

The final report of the 1985-89 radiation protection programme outlines the research work carried out during the whole contractual period under all contracts between the Commission of the European Communities and research groups in the Member States. More than 700 scientists collaborated on this programme. Results of more than 440 projects are reported. They are grouped into six sectors: radiation dosimetry and its interpretation; behaviour and control of radionuclides in the environment; non-stochastic effects of ionizing radiation; radiation carcinogenesis; genetic effects of ionizing radiation; evaluation of radiation risks and optimization of protection. Within the framework programme, the aim of this scientific research is to improve the conditions of life with respect to work and protection of man and his environment and to assure safe production of energy, i.e.: (i) to improve methods necessary to protect workers and the population by updating the scientific basis for appropriate standards; (ii) to prevent and counteract harmful effects of radiation; (iii) to assess radiation risks and provide methods to cope with the consequences of radiation accidents

Radiation protection programme progress report 1985-89. Volume 2

International Nuclear Information System (INIS)

1991-01-01

The final report of the 1985-89 radiation protection programme outlines the research work carried out during the whole contractual period under all contracts between the Commission of the European Communities and research groups in the Member States. More than 700 scientists collaborated on this programme. Results of more than 440 projects are reported. They are grouped into six sectors: radiation dosimetry and its interpretation; behaviour and control of radionuclides in the environment; non-stochastic effects of ionizing radiation; radiation carcinogenesis; genetic effects of ionizing radiation; evaluation of radiation risks and optimization of protection. Within the framework programme, the aim of this scientific research is to improve the conditions of life with respect to work and protection of man and his environment and to assure safe production of energy, i.e.: (i) to improve methods necessary to protect workers and the population by updating the scientific basis for appropriate standards; (ii) to prevent and counteract harmful effects of radiation; (iii) to assess radiation risks and provide methods to cope with the consequences of radiation accidents

Description of load progression and pain response during progressive resistance training early after total hip arthroplasty

DEFF Research Database (Denmark)

Mikkelsen, Lone R; Petersen, Annemette K; Mechlenburg, Inger

2016-01-01

events during the initial four weeks of training. RESULTS: The majority of patients experienced only moderate hip pain during exercise (range in median across exercises and sessions: 5-35 mm Visual Analog Scale) and mild pain at rest (median: 1-18 mm Visual Analog Scale), both of which decreased over...... time ( p training load (67%-166 % across exercises, p training sessions, short term pain response (an increase >20 mm Visual Analog Scale) occurred in 13 patients in 24 training sessions. CONCLUSION: Progressive resistance......OBJECTIVE: To describe a progressive resistance training intervention implemented shortly after total hip arthroplasty, including a detailed description of load progression, pain response and adverse events to the training. DESIGN: Secondary analyses of data from the intervention group...

Aerobic exercise did not have compensatory effects on physical activity levels in type 2 diabetes patients.

Science.gov (United States)

de Moura, Bruno Pereira; Marins, João Carlos Bouzas; Franceschini, Sylvia Do Carmo Castro; Reis, Janice Sepúlveda; Amorim, Paulo Roberto Dos Santos

2015-01-01

Although exercise promotes beneficial effects in diabetic patients, some studies have questioned the degree of their importance in terms of the increase in total energy expenditure. In these studies, the decrease of physical activity levels (PAL) was referred as "compensatory effect of exercise". However, our aim was to investigate whether aerobic exercise has compensatory effects on PAL in type 2 diabetes patients. Eight volunteers (51.1 ± 8.2 years) were enrolled in a supervised exercise programme for 8 weeks (3 d · wk(-1), 50-60% of VO2 peak for 30-60 min). PAL was measured using tri-axial accelerometers in the 1st, 8th and 12th weeks. Biochemical tests, cardiorespiratory fitness, anthropometric assessment and body composition were measured in the 2nd and 11th weeks. Statistical analysis was performed using non-parametric tests (Friedman and Wilcoxon, P exercise programme generated a significant 14.8% increase in VO2 peak and a 15% reduction in fructosamine. The exercise programme had no compensatory effects on PAL in type 2 diabetes patients, but improved their cardiorespiratory fitness and glycaemic control.

Effectiveness of a home-based pulmonary rehabilitation programme ...

African Journals Online (AJOL)

week home-based pulmonary rehabilitation programme (PRP) improved the baseline measurements of lung function, exercise tolerance and health-related quality of life (HRQoL) in patients receiving out-patient treatment for PTB. Method: A single ...

The effect of an intensive exercise programme on leg function in chronic stroke patients: a pilot study with one-year follow-up.

Science.gov (United States)

Stock, Roland; Mork, Paul Jarle

2009-09-01

To investigate the effect of two weeks of intensive exercise on leg function in chronic stroke patients and to evaluate the feasibility of an intensive exercise programme in a group setting. Pilot study with one-group pre-test post-test design with two pre-tests and one-year follow-up. Inpatient rehabilitation hospital. Twelve hemiparetic patients completed the intervention. Ten patients participated at one-year follow-up. Six hours of daily intensive exercise for two weeks with focus on weight-shifting towards the affected side and increased use of the affected extremity during functional activities. An insole with nubs in the shoe of the non-paretic limb was used to reinforce weight-shift toward the affected side. Timed Up and Go, Four Square Step Test, gait velocity, gait symmetry and muscle strength in knee and ankle muscles. Maximal gait velocity (P = 0.002) and performance time (seconds) on Timed Up and Go (mean, SD; 12.2, 3.8 vs. 9.4, 3.2) and Four Square Step Test improved from pre- to post-test (P = 0.005). Improvements remained significant at follow-up. Preferred gait velocity and gait symmetry remained unchanged. Knee extensor (Pstroke patients. Most improvements persisted at the one-year follow-up.

Randomised controlled trial: Effects of aerobic exercise training programme on indices of adiposity and metabolic markers in hypertension

International Nuclear Information System (INIS)

Lamina, S.; Okoye, C.G.

2013-01-01

Objective: To investigate the effects of interval training programme on blood pressure, maximal oxygen consumption, indices of adiposity and metabolic markers in black African men with essential hypertension. Methods: The study was conducted at Murtala Muhammed Specialist Hospital, Kano, Nigeria, from October 24, 2007 to February 24, 2009. It comprised 245 male patients with mild to moderate (systolic blood pressure 140-179 and diastolic blood pressure 90-109 mmHg) essential hypertension who were age-matched and grouped into experimental and control groups. The experimental group was involved in an 8-week training programme of between 45 and 60 minutes, while the controls remained sedentary during the period. Cardiovascular parameters, maximal oxygen consumption, per cent body fat, waist-to-hip ratio, body mass index, fasting blood sugar, total cholesterol, triglyceride, high density lipoprotein, low density lipoprotein and artherogenic index were assessed. Analysis of co-variance and Pearson correlation tests were used in data analysis which was done using SPSS 16. Results: The study had 140 (57.1%) cases with a mean age of 58.90+-7.35 years, and 105 (42.9%) controls with a mean age of 58.27+-6.24 years. It revealed significant increased effect of interval training programme on maximal oxygen consumption and high-density lipoprotein. There was significant reduction in on all the other controls. Changes in maximal oxygen consumption as a result of interval training significantly and negatively correlated with the other variables except high-density lipoprotein. Conclusions: The therapeutic role of interval exercise training on blood pressure reduction may be mediated through elevation of high-density lipoprotein, reduction of other markers of metabolism, and reduction in bodyweight and fatness. (author)

Effects of 16 weeks of aerobic, resistance and combination exercise ...

African Journals Online (AJOL)

Effects of 16 weeks of aerobic, resistance and combination exercise programmes on smoking. ... African Journal for Physical Activity and Health Sciences ... Abstract. Previous research on the cessation of smoking and the prevention of smoking recidivism using exercise training has mainly focused on aerobic training (AER).

Utilizing Tornado Data for Classroom Exercises.

Science.gov (United States)

Kohler, Fred

Exercises were developed using tornado statistics to provide students with a better understanding of the spatial and temporal characteristics of these phenomena in the United States. Four categories of exercises were considered beginning with the simplest and progressing to the more complex. The first set of exercises required students to…

A Narrative Enrichment Programme in literacy development of ...

African Journals Online (AJOL)

Kate H

second part of the programme consisted of supporting exercises that .... language for enjoyment, such as language games and language for laughter (also ..... Available online: http://www.unesco.org/education/GMR2006/full/chapt6_eng.pdf ( ...

Exercise

DEFF Research Database (Denmark)

Idorn, Manja; thor Straten, Eivind Per

2016-01-01

We recently demonstrated that voluntary exercise leads to an influx of immune cells in tumors and a greater than 60% reduction in tumor incidence and growth across several mouse models. Improved immunological control of tumor progression may have important clinical implications in the prevention...

Die-back of Phragmites australis in European wetlands: an overview of the European Research Programme on Reed Die-Back and Progression (1993-1994)

NARCIS (Netherlands)

Van der Putten, W.H.

1997-01-01

Reed (Phragmites australis (Cav.) Trin. ex Steudel) is one of the dominant plant species in European land-water ecotones. During the past decades reed belts have died back, especially in central and eastern Europe. The aim of the European Research Programme on Reed Die-back and Progression (EUREED),

Predictability of psychic outcome for exercise training and exercise training including relaxation therapy after myocardial infarction

NARCIS (Netherlands)

H.J. Duivenvoorden (Hugo); J. van Dixhoorn (J.)

1991-01-01

markdownabstractAbstract Predictability of the psychic outcome for two cardiac rehabilitation programmes was investigated in 119 myocardial infarction patients. They were randomly assigned to either a five-week daily exercise training or to an identical training in combination with six sessions

Evaluating the effectiveness of a schools-based programme to promote exercise self-efficacy in children and young people with risk factors for obesity: Steps to active kids (STAK

Directory of Open Access Journals (Sweden)

Yang Min

2011-10-01

Full Text Available Abstract Background Low levels of physical activity in children have been linked to an increased risk of obesity, but many children lack confidence in relation to exercise (exercise self-efficacy. Factors which can impact on confidence include a chronic health condition such as asthma, poor motor skills and being overweight. Increasing levels of physical activity have obvious benefits for children with asthma and children who are overweight, but few activity interventions with children specifically target children with low exercise self-efficacy (ESE. This study aims to evaluate the efficacy and feasibility of a schools-based activity programme suitable for children with risk factors for adult obesity, including asthma, overweight and low exercise self-efficacy. Methods/Design A clustered (at the level of school RCT will be used to compare a targeted, 10 week, stepped activity programme (activity diary, dance DVD, circuit-training and motivational interviewing designed to promote ESE. We will recruit 20 primary schools to participate in the intervention and 9-11 year old children will be screened for low levels of ESE, asthma and overweight. In order to provide sufficient power to detect a difference in primary outcomes (Body Mass Index-BMI & ESE at 12 month follow-up between children in the intervention schools and control schools, the target sample size is 396. Assessments of BMI, ESE, waist circumference, peak flow, activity levels and emotional and behavioural difficulties will be made at baseline, 4 months and 12 month follow-up. Discussion We aim to increase ESE and levels of physical activity in children with risk factors for adult obesity. The outcomes of this study will inform policy makers about the feasibility, acceptability and effectiveness of delivering targeted health interventions within a school setting. Trial Registration ISRCTN Register no. ISRCTN12650001

The UK gas-cooled reactor programme - Progress report 1988

International Nuclear Information System (INIS)

Askew, J.R.

1989-01-01

This paper summarises key developments during 1988 on the 26 Magnox reactors and 14 AGRs now operating in the UK. Details are given of long-term safety reviews of the Berkeley and Bradwell Magnox stations which resulted in a decision by CEGB to cease generation at Berkeley but to continue operation at Bradwell. The summary of operating experience with the AGRs concentrates on the completion of construction and successful commissioning of the second generation AGRs at Heysham 2 and Torness. An appended article by John Wilson, Deputy Director of the UKAEA's gas-cooled reactor R and D programme, gives details of the aims and achievements of the programme during 1988. (author)

Report on the Intercomparison Exercises 1993

DEFF Research Database (Denmark)

Aminot, A.; Boer, J. de; Cofino, W.

This report covers the intercomparison exercises - 1993 of the project Quasimeme - Quality Assurance of Information for Marine Environmental Monitoring in Europe. The report is prepared under contract for the measurement and testing programme (BCR) of the European Community....

Effectiveness of two year balance training programme on prevention of fall induced injuries in at risk women aged 75-85 living in community: Ossébo randomised controlled trial.

Science.gov (United States)

El-Khoury, Fabienne; Cassou, Bernard; Latouche, Aurélien; Aegerter, Philippe; Charles, Marie-Aline; Dargent-Molina, Patricia

2015-07-22

To assess the effectiveness of a two year exercise programme of progressive balance retraining in reducing injurious falls among women aged 75-85 at increased risk of falls and injuries and living in the community. Pragmatic multicentre, two arm, parallel group, randomised controlled trial. 20 study sites in 16 medium to large cities throughout France. 706 women aged 75-85, living in their own home, and with diminished balance and gait capacities, randomly allocated to the experimental intervention group (exercise programme, n=352) or the control group (no intervention, n=354). Weekly supervised group sessions of progressive balance training offered in community based premises for two years, supplemented by individually prescribed home exercises. A geriatrician blinded to group assignment classified falls into one of three categories (no consequence, moderate, severe) based on physical damage and medical care. The primary outcome was the rate of injurious falls (moderate and severe). The two groups were compared for rates of injurious falls with a "shared frailty" model. Other outcomes included the rates of all falls, physical functional capacities (balance and motor function test results), fear of falling (FES-I), physical activity level, and perceived health related quality of life (SF-36). Analysis was by intention to treat. There were 305 injurious falls in the intervention group and 397 in the control group (hazard ratio 0.81, 95% confidence interval 0.67 to 0.99). The difference in severe injuries (68 in intervention group v 87 in control group) was of the same order of magnitude (0.83, 0.60 to 1.16). At two years, women in the intervention group performed significantly better on all physical tests and had significantly better perception of their overall physical function than women in the control group. Among women who started the intervention (n=294), the median number of group sessions attended was 53 (interquartile range 16-71). Five injurious falls

Exercise treatment for drug abuse -a Danish pilot study

DEFF Research Database (Denmark)

Roessler, Kirsten Kaya

2010-01-01

AIMS: The paper presents a recent Danish programme using exercise to alter the behaviour and body image of drug addicts. METHODS: 38 participants (23 male and 15 female) took part in groups three times per week for a minimum of two to a maximum of six months. Self-reported data combined with the ......AIMS: The paper presents a recent Danish programme using exercise to alter the behaviour and body image of drug addicts. METHODS: 38 participants (23 male and 15 female) took part in groups three times per week for a minimum of two to a maximum of six months. Self-reported data combined...

Economic evaluation of a brief education, self-management and upper limb exercise training in people with rheumatoid arthritis (EXTRA) programme: a trial-based analysis.

Science.gov (United States)

Manning, Victoria L; Kaambwa, Billingsley; Ratcliffe, Julie; Scott, David L; Choy, Ernest; Hurley, Michael V; Bearne, Lindsay M

2015-02-01

The aim of this study was to conduct a cost-utility analysis of the Education, Self-management and Upper Limb Exercise Training in People with RA (EXTRA) programme compared with usual care. A within-trial incremental cost-utility analysis was conducted with 108 participants randomized to either the EXTRA programme (n = 52) or usual care (n = 56). A health care perspective was assumed for the primary analysis with a 36 week follow-up. Resource use information was collected on interventions, medication, primary and secondary care contacts, private health care and social care costs. Quality-adjusted life years (QALYs) were calculated from the EuroQol five-dimension three-level (EQ-5D-3L) questionnaire responses at baseline, 12 and 36 weeks. Compared with usual care, total QALYs gained were higher in the EXTRA programme, leading to an increase of 0.0296 QALYs. The mean National Health Service (NHS) costs per participant were slightly higher in the EXTRA programme (by £82), resulting in an incremental cost-effectiveness ratio of £2770 per additional QALY gained. Thus the EXTRA programme was cost effective from an NHS perspective when assessed against the threshold of £20 000-£30 000/QALY gained. Overall, costs were lower in the EXTRA programme compared with usual care, suggesting it was the dominant treatment option from a societal perspective. At a willingness-to-pay of £20 000/QALY gained, there was a 65% probability that the EXTRA programme was the most cost-effective option. These results were robust to sensitivity analyses accounting for missing data, changing the cost perspective and removing cost outliers. The physiotherapist-led EXTRA programme represents a cost-effective use of resources compared with usual care and leads to lower health care costs and work absence. International Standard Randomized Controlled Trial Number Register; http://www.controlled-trials.com/isrctn/ (ISRCTN14268051). © The Author 2014. Published by Oxford University Press on behalf

Exercise to Support Indigenous Pregnant Women to Stop Smoking: Acceptability to Māori.

Science.gov (United States)

Roberts, Vaughan; Glover, Marewa; McCowan, Lesley; Walker, Natalie; Ussher, Michael; Heke, Ihirangi; Maddison, Ralph

2017-11-01

Objectives Smoking during pregnancy is harmful for the woman and the unborn child, and the harms raise risks for the child going forward. Indigenous women often have higher rates of smoking prevalence than non-indigenous. Exercise has been proposed as a strategy to help pregnant smokers to quit. Māori (New Zealand Indigenous) women have high rates of physical activity suggesting that an exercise programme to aid quitting could be an attractive initiative. This study explored attitudes towards an exercise programme to aid smoking cessation for Māori pregnant women. Methods Focus groups with Māori pregnant women, and key stakeholder interviews were conducted. Results Overall, participants were supportive of the idea of a physical activity programme for pregnant Māori smokers to aid smoking cessation. The principal, over-arching finding, consistent across all participants, was the critical need for a Kaupapa Māori approach (designed and run by Māori, for Māori people) for successful programme delivery, whereby Māori cultural values are respected and infused throughout all aspects of the programme. A number of practical and environmental barriers to attendance were raised including: cost, the timing of the programme, accessibility, transport, and childcare considerations. Conclusions A feasibility study is needed to design an intervention following the suggestions presented in this paper with effort given to minimising the negative impact of barriers to attendance.

Molecular Mechanisms Linking Exercise to Cancer Prevention and Treatment

DEFF Research Database (Denmark)

Hojman, Pernille; Gehl, Julie; Christensen, Jesper F.

2018-01-01

The benefits of exercise training for cancer patients are becoming increasingly evident. Physical exercise has been shown to reduce cancer incidence and inhibit tumor growth. Here we provide the status of the current molecular understanding of the effect of exercise on cancer. We propose...... that exercise has a role in controlling cancer progression through a direct effect on tumor-intrinsic factors, interplay with whole-body exercise effects, alleviation of cancer-related adverse events, and improvement of anti-cancer treatment efficacy. These findings have wide-ranging societal implications......, as this understanding may lead to changes in cancer treatment strategies. Hojman et al. discuss the role of exercise in controlling cancer progression through direct effects on tumor-intrinsic factors, interplay with whole-body exercise effects, alleviation of cancer-related adverse events, and improvement of cancer...

The effect of group-based exercise on cognitive performance and mood in seniors residing in intermediate care and self-care retirement facilities: a randomised controlled trial.

Science.gov (United States)

Brown, A K; Liu-Ambrose, T; Tate, R; Lord, S R

2009-08-01

To determine the effect of a general group-based exercise programme on cognitive performance and mood among seniors without dementia living in retirement villages. Randomised controlled trial. Four intermediate care and four self-care retirement village sites in Sydney, Australia. 154 seniors (19 men, 135 women; age range 62 to 95 years), who were residents of intermediate care and self-care retirement facilities. Participants were randomised to one of three experimental groups: (1) a general group-based exercise (GE) programme composed of resistance training and balance training exercises; (2) a flexibility exercise and relaxation technique (FR) programme; or (3) no-exercise control (NEC). The intervention groups (GE and FR) participated in 1-hour exercise classes twice a week for a total period of 6 months. Using standard neuropsychological tests, we assessed cognitive performance at baseline and at 6-month re-test in three domains: (1) fluid intelligence; (2) visual, verbal and working memory; and (3) executive functioning. We also assessed mood using the Geriatric Depression Scale (GDS) and the Positive and Negative Affect Schedule (PANAS). The GE programme significantly improved cognitive performance of fluid intelligence compared with FR or NEC. There were also significant improvements in the positive PANAS scale within both the GE and FR groups and an indication that the two exercise programmes reduced depression in those with initially high GDS scores. Our GE programme significantly improved cognitive performance of fluid intelligence in seniors residing in retirement villages compared with our FR programme and the NEC group. Furthermore, both group-based exercise programmes were beneficial for certain aspects of mood within the 6-month intervention period.

Postoperative effects of neuromuscular exercise prior to hip or knee arthroplasty

DEFF Research Database (Denmark)

Villadsen, Allan; Overgaard, Søren; Holsgaard-Larsen, Anders

2014-01-01

neuromuscular exercise prior to total joint arthroplasty (TJA) of the hip or knee did not confer additional benefits 3 months postoperatively compared with TJA alone. However, the intervention group experienced a statistically significant short-term benefit in ADL and pain, suggesting an earlier onset......OBJECTIVE: To investigate the postoperative efficacy of a supervised programme of neuromuscular exercise prior to hip or knee arthroplasty. METHODS: In this assessor-blinded randomised controlled trial, we included 165 patients scheduled for hip or knee arthroplasty due to severe osteoarthritis (OA......). An 8-week preoperative neuromuscular supervised exercise programme was delivered twice a week for 1 h as adjunct treatment to the standard arthroplasty procedure and compared with the standard arthroplasty procedure alone. The primary outcome was self-reported physical function measured...

Prevention: Exercise

Medline Plus

Full Text Available ... support for your body. Pilates, yoga and martial arts all provide well-rounded core strengthening programs. Simple ... use progressively heavier balls, you will experience more benefit from this exercise... Sagittal Core Strengthening You can ...

Programmes for tobacco and alcohol users in Australian work-places.

Science.gov (United States)

Richmond, R; Heather, N; Holt, P

1996-12-01

This article presents findings from a survey of programmes available for tobacco and alcohol users working in 455 of Australia's top 600 companies. Companies were twice as likely to have programmes for smokers (43%) as for problem drinkers (24%) and these programmes were more apparent in large companies. The majority of programmes for smoking were delivered within a health promotion context which included other life-style issues, such as nutrition, exercise, weight management and stress management. Although Employee Assistance Programs (EAPs) were the most commonly available type of work-place programme for excessive drinkers and other drug users, followed by Alcoholics Anonymous and local hospital clinics, only 6% had an EAP for alcohol. Only 21% of programmes for smokers and 12% for excessive alcohol users were evaluated. Around one-quarter of companies knew the costs of smoking programmes, and 9% reported costs of conducting programmes for excessive alcohol consumers.

No effect of the FitFor2 exercise programme on blood glucose, insulin sensitivity, and birthweight in pregnant women who were overweight and at risk for gestational diabetes: Results of a randomised controlled trial

NARCIS (Netherlands)

Oostdam, N.; Poppel, M.N.M. van; Wouters, M.G.A.J.; Eekhoff, E.M.W.; Bekedam, D.J.; Kuchenbecker, W.K.H.; Quartero, H.W.P.; Heres, M.H.B.; Mechelen, W. van

2012-01-01

Objective To evaluate the effectiveness of an exercise programme for pregnant women who were overweight or obese and at risk for gestational diabetes mellitus (GDM). Design Randomised controlled trial. Setting Hospitals and midwifery practices in the Netherlands. Population Pregnant women who were

Improving physical functional and quality of life in older adults with multiple sclerosis via a DVD-delivered exercise intervention: a study protocol.

Science.gov (United States)

Wójcicki, Thomas R; Roberts, Sarah A; Learmonth, Yvonne C; Hubbard, Elizabeth A; Kinnett-Hopkins, Dominque; Motl, Robert W; McAuley, Edward

2014-12-01

There is a need to identify innovative, low-cost and broad-reaching strategies for promoting exercise and improving physical function in older adults with multiple sclerosis (MS). This randomised controlled pilot trial will test the efficacy of a 6-month, DVD-delivered exercise intervention to improve functional performance and quality of life in older adults with MS. Participants will be randomised either into a DVD-delivered exercise condition or an attentional control condition. This novel approach to programme delivery provides participants with detailed exercise instructions which are presented in a progressive manner and includes a variety of modifications to better meet varying levels of physical abilities. The targeted exercises focus on three critical elements of functional fitness: flexibility, strength and balance. It is hypothesised that participants who are randomised to the exercise DVD condition will demonstrate improvements in physical function compared with participants assigned to the attentional control condition. Data analysis will include a 2 (condition)×2 (time) mixed factor analysis of variance (ANOVA) that follows intent-to-treat principles, as well as an examination of effect sizes. Participants will take part in qualitative interviews about perspectives on physical activity and programme participation. The study protocol was approved by a university institutional review board and registered with a federal database. Participants will be asked to read and sign a detailed informed consent document and will be required to provide a physician's approval to participate in the study. The exercise DVDs include an overview of safety-related concerns and recommendations relative to exercise participation, as well as detailed instructions highlighting the proper execution of each exercise presented on screen. Following completion of this trial, data will be immediately analysed and results will be presented at scientific meetings and published in

Resistive Exercise for Arthritic Cartilage Health (REACH: A randomized double-blind, sham-exercise controlled trial

Directory of Open Access Journals (Sweden)

Smith Richard M

2009-01-01

Full Text Available Abstract Background This article provides the rationale and methodology, of the first randomised controlled trial to our knowledge designed to assess the efficacy of progressive resistance training on cartilage morphology in women with knee osteoarthritis. Development and progression of osteoarthritis is multifactorial, with obesity, quadriceps weakness, joint malalignment, and abnormal mechanical joint forces particularly relevant to this study. Progressive resistance training has been reported to improve pain and disability in osteoarthritic cohorts. However, the disease-modifying potential of progressive resistance training for the articular cartilage degeneration characteristic of osteoarthritis is unknown. Our aim was to investigate the effect of high intensity progressive resistance training on articular cartilage degeneration in women with knee osteoarthritis. Methods Our cohort consisted of women over 40 years of age with primary knee osteoarthritis, according to the American College of Rheumatology clinical criteria. Primary outcome was blinded measurement of cartilage morphology via magnetic resonance imaging scan of the tibiofemoral joint. Secondary outcomes included walking endurance, balance, muscle strength, endurance, power, and velocity, body composition, pain, disability, depressive symptoms, and quality of life. Participants were randomized into a supervised progressive resistance training or sham-exercise group. The progressive resistance training group trained muscles around the hip and knee at 80% of their peak strength and progressed 3% per session, 3 days per week for 6 months. The sham-exercise group completed all exercises except hip adduction, but without added resistance or progression. Outcomes were repeated at 3 and 6 months, except for the magnetic resonance imaging scan, which was only repeated at 6 months. Discussion Our results will provide an evaluation of the disease-modifying potential of progressive

tanzania danida dental health programme progress in prevention

African Journals Online (AJOL)

gramme have been reactivated. Three of these projects deal with prevention only and more specifically with dental health education of the population. These projects are the. Tanzania School Health Programme, our work. 8 with the MCH system and, the continuing educa- tion of dental personnel to reorient them towards.

Can a fatigue test of the isolated lumbar extensor muscles of untrained young men predict strength progression in a resistance exercise program?

NARCIS (Netherlands)

Helmhout, P.; Staal, B.; Dijk, J. van; Harts, C.; Bertina, F.; Bie, R. de

2010-01-01

AIM: The aim of this exploratory study was to investigate the predictive value of a fatigue test of the lumbar extensor muscles for training progression in a group of 28 healthy but predominantly sedentary male students, in an 8-week resistance exercise program. METHODS: A three-phased fatigue test

Open versus closed kinetic chain exercises for patellar chondromalacia.

Science.gov (United States)

Bakhtiary, A H; Fatemi, E

2008-02-01

Conservative treatment of patellar chondromalacia has been the subject of several studies. One recommended treatment is a strengthening exercise of the quadriceps muscle, which may be performed in closed or open kinetic chains. This study was designed to compare the effect of straight leg raise (SLR) and semi-squat exercises on the treatment of patellar chondromalacia, which has not been done to date. 32 female university students with a diagnosis of patellar chondromalacia were randomly assigned to two experimental groups: SLR and semi-squat exercise. Before starting exercise protocols, Q angle, maximal isometric voluntary contraction force (MIVCF) of quadriceps, crepitation, circumference of thigh 5 and 10 cm above the patella and patellofemoral pain according to the visual analogue scale (VAS) were assessed. Both groups then followed a 3-week programme of quadriceps muscle strengthening exercises (SLR or semi-squat) starting with 20 exercises twice a day and increasing each session by 5 exercises every 2 days. All measurements were repeated at the end of each week and then again 2 weeks after the 3-week exercise programme. Reduced Q angle (mean differences (SD) 0.8 (0.3), p = 0.016) and crepitation (19.9 (8.5), p = 0.04), and an increase in the MIVCF of the quadriceps (15.8 (5.6), p = 0.01) and thigh circumference (1.5 (0.3), p = 0.001) were found in semi-squat group compared with SLR group. However, patellofemoral pain was decreased significantly in both groups. The results of this study indicate that semi-squat exercises (closed kinetic chain) are more effective than SLR exercise (open kinetic chain) in the treatment of patellar chondromalacia. More studies are needed to investigate the long-term effect of these types of exercise.

Effects of an exercise programme on self-esteem, self-concept and quality of life in women with fibromyalgia: a randomized controlled trial.

Science.gov (United States)

García-Martínez, Aida M; De Paz, José A; Márquez, Sara

2012-07-01

This study was aimed to investigate the effects of an exercise trial on self-esteem, self-concept and quality of life in patients with fibromyalgia and to evaluate whether improvements in psychological distress were related to changes in physical functioning. Twenty-eight women with a primary diagnosis of fibromyalgia were randomized to a usual care control group or to a 12-week supervised training programme consisting of 3 weekly sessions of aerobic, strengthening and flexibility exercises. Outcomes were physical functioning (Fibromyalgia Impact Questionnaire (FIQ), lower-body strength and flexibility) and psychological functioning (SF-36, Rosenberg self-esteem scale and Erdmann self-concept scale). Outcomes were measured at study entry and at the end of the intervention. Compared to the control group, statistically significant improvements in self-esteem, self-concept, FIQ, physical functioning, role physical, bodily pain, vitality, role emotional, social functioning, mental health, isometric strength, muscular endurance and flexibility were evident in the exercise group at the end of treatment. Self-esteem and self-concept scores were correlated positively with role emotional, mental health and the mental component summary of SF-36 and were negatively correlated to FIQ scores. No significant correlation existed between self-esteem or self-concept and isometric strength, muscular endurance or flexibility. Our results highlight the need for a broader array of physical and mental outcomes and the importance of examining patient's perceptions in future research therapies.

Structured exercise training programme versus hypocaloric hyperproteic diet in obese polycystic ovary syndrome patients with anovulatory infertility: a 24-week pilot study.

Science.gov (United States)

Palomba, S; Giallauria, F; Falbo, A; Russo, T; Oppedisano, R; Tolino, A; Colao, A; Vigorito, C; Zullo, F; Orio, F

2008-03-01

Lifestyle modifications are successfully employed to treat obese and overweight women with polycystic ovary syndrome (PCOS). The aims of the current pilot study were (i) to compare the efficacy on reproductive functions of a structured exercise training (SET) programme with a diet programme in obese PCOS patients and (ii) to study their clinical, hormonal and metabolic effects to elucidate potentially different mechanisms of action. Forty obese PCOS patients with anovulatory infertility underwent a SET programme (SET group, n = 20) and a hypocaloric hyperproteic diet (diet group, n = 20). Clinical, hormonal and metabolic data were assessed at baseline, and at 12- and 24-week follow-ups. Primary endpoint was cumulative pregnancy rate. The two groups had similar demographic, anthropometric and biochemical parameters. After intervention, a significant improvement in menstrual cycles and fertility was noted in both groups, with no differences between groups. The frequency of menses and the ovulation rate were significantly (P diet group but the increased cumulative pregnancy rate was not significant. Body weight, body mass index, waist circumference, insulin resistance indexes and serum levels of sex hormone-binding globulin, androstenedione and dehydroepiandrosterone sulphate changed significantly (P diet interventions improve fertility in obese PCOS patients with anovulatory infertility. We hypothesize that in both interventions an improvement in insulin sensitivity is the pivotal factor involved in the restoration of ovarian function but potentially acting through different mechanisms.

Pre-exercise screening and health coaching in CHD secondary prevention: a qualitative study of the patient experience.

Science.gov (United States)

Shaw, R; Gillies, M; Barber, J; MacIntyre, K; Harkins, C; Findlay, I N; McCloy, K; Gillie, A; Scoular, A; MacIntyre, P D

2012-06-01

Secondary prevention programmes can be effective in reducing morbidity and mortality from coronary heart disease (CHD). In particular, UK guidelines, including those from the Department of Health, emphasize physical activity. However, the effects of secondary prevention programmes with an exercise component are moderate and uptake is highly variable. In order to explore patients' experiences of a pre-exercise screening and health coaching programme (involving one-to-one consultations to support exercise behaviour change), semi-structured telephone interviews were undertaken with 84 CHD patients recruited from primary care. The interviews focused on patients' experiences of the intervention including referral and any recommendations for improvement. A thematic analysis of transcribed interviews showed that the majority of patients were positive about referral. However, patients also identified a number of barriers to attending and completing the programme, including a belief they were sufficiently active already, the existence of other health problems, feeling unsupported in community-based exercise classes and competing demands. Our findings highlight important issues around the choice of an appropriate point of intervention for programmes of this kind as well as the importance of appropriate patient selection, suggesting that the effectiveness of health coaching may be under-reported as a result of including patients who are not yet ready to change their behaviours.

Exercise in Thoroughbred yearlings during sales preparation: a cohort study.

Science.gov (United States)

Bolwell, C F; Rogers, C W; French, N P; Firth, E C

2012-01-01

There is increasing evidence suggesting that early exercise in Thoroughbred racehorses may be beneficial to the development of the musculoskeletal system. At present, information on the exercise programmes and health problems of individual yearlings during a sales preparation is scant. To describe the exercise and health problems of Thoroughbred yearlings during preparation for sales, and to identify variations in exercise between and within farms. A prospective cohort study was used to collect exercise and health information from 18 farms across New Zealand. Daily exercise records for individual horses were recorded during the studfarms' preparation for the annual national yearling sales in January 2009. Data were collected from 319 yearlings, of which 283 (88.7%) were exercised (hand walking, mechanical walker and lungeing) during their preparations. Sales preparation lasted a median of 69 days (interquartile range 61-78) and differed significantly between farms (Psale (P = 0.14) or category of sales price (P = 0.12). Within certain farms, daily exercise differed between horses as did total exercise by gender and the number of days spent in the sales preparation. Lameness was the most common condition affecting yearlings and the overall incidence rate of lameness was 0.08 per 100 horse days (95% confidence interval 0.05-0.13). Incidence rates of lameness varied significantly between farms (P = 0.02), but not by age (P = 0.77), sales type (P = 0.58) or month of the preparation (P = 0.53). Yearling exercise programmes varied between and within farms. Since exercise is already being tailored for each individual horse, there may be an opportunity to allow for modifications to sales preparation with the future career in mind. © 2011 EVJ Ltd.

Changes in myonuclear domain size do not precede muscle hypertrophy during prolonged resistance-type exercise training.

Science.gov (United States)

Snijders, T; Smeets, J S J; van Kranenburg, J; Kies, A K; van Loon, L J C; Verdijk, L B

2016-02-01

Muscle fibre hypertrophy is accompanied by an increase in myonuclear number, an increase in myonuclear domain size or both. It has been suggested that increases in myonuclear domain size precede myonuclear accretion and subsequent muscle fibre hypertrophy during prolonged exercise training. In this study, we assessed the changes in muscle fibre size, myonuclear and satellite cell content throughout 12 weeks of resistance-type exercise training in young men. Twenty-two young men (23 ± 1 year) were assigned to a progressive, 12-weeks resistance-type exercise training programme (3 sessions per week). Muscle biopsies from the vastus lateralis muscle were taken before and after 2, 4, 8 and 12 weeks of exercise training. Muscle fibre size, myonuclear content, myonuclear domain size and satellite cell content were assessed by immunohistochemistry. Type I and type II muscle fibre size increased gradually throughout the 12 weeks of training (type I: 18 ± 5%, type II: 41 ± 6%, P muscle fibres. No changes in type I and type II myonuclear domain size were observed at any time point throughout the intervention. Satellite cell content increased significantly over time in both type I and type II muscle fibres (P muscle fibre hypertrophy during prolonged resistance-type exercise training in vivo in humans. © 2015 Scandinavian Physiological Society. Published by John Wiley & Sons Ltd.

Mechanisms of change of a novel weight loss programme provided by a third sector organisation: a qualitative interview study.

Science.gov (United States)

McMahon, Naoimh E; Visram, Shelina; Connell, Louise A

2016-05-10

There is a need for theory-driven studies that explore the underlying mechanisms of change of complex weight loss programmes. Such studies will contribute to the existing evidence-base on how these programmes work and thus inform the future development and evaluation of tailored, effective interventions to tackle overweight and obesity. This study explored the mechanisms by which a novel weight loss programme triggered change amongst participants. The programme, delivered by a third sector organisation, addressed both diet and physical activity. Over a 26 week period participants engaged in three weekly sessions (education and exercise in a large group, exercise in a small group and a one-to-one education and exercise session). Novel aspects included the intensity and duration of the programme, a competitive selection process, milestone physical challenges (e.g. working up to a 5 K and 10 K walk/run during the programme), alumni support (face-to-face and online) and family attendance at exercise sessions. Data were collected through interviews with programme providers (n = 2) and focus groups with participants (n = 12). Discussions were audio-recorded, transcribed and analysed using NVivo10. Published behaviour change frameworks and behaviour change technique taxonomies were used to guide the coding process. Clients' interactions with components of the weight loss programme brought about a change in their commitment, knowledge, beliefs about capabilities and social and environmental contexts. Intervention components that generated these changes included the competitive selection process, group and online support, family involvement and overcoming milestone challenges over the 26 week programme. The mechanisms by which these components triggered change differed between participants. There is an urgent need to establish robust interventions that can support people who are overweight and obese to achieve a healthy weight and maintain this change. Third

Mechanisms of change of a novel weight loss programme provided by a third sector organisation: a qualitative interview study

Directory of Open Access Journals (Sweden)

Naoimh E. McMahon

2016-05-01

Full Text Available Abstract Background There is a need for theory-driven studies that explore the underlying mechanisms of change of complex weight loss programmes. Such studies will contribute to the existing evidence-base on how these programmes work and thus inform the future development and evaluation of tailored, effective interventions to tackle overweight and obesity. This study explored the mechanisms by which a novel weight loss programme triggered change amongst participants. The programme, delivered by a third sector organisation, addressed both diet and physical activity. Over a 26 week period participants engaged in three weekly sessions (education and exercise in a large group, exercise in a small group and a one-to-one education and exercise session. Novel aspects included the intensity and duration of the programme, a competitive selection process, milestone physical challenges (e.g. working up to a 5 K and 10 K walk/run during the programme, alumni support (face-to-face and online and family attendance at exercise sessions. Methods Data were collected through interviews with programme providers (n = 2 and focus groups with participants (n = 12. Discussions were audio-recorded, transcribed and analysed using NVivo10. Published behaviour change frameworks and behaviour change technique taxonomies were used to guide the coding process. Results Clients’ interactions with components of the weight loss programme brought about a change in their commitment, knowledge, beliefs about capabilities and social and environmental contexts. Intervention components that generated these changes included the competitive selection process, group and online support, family involvement and overcoming milestone challenges over the 26 week programme. The mechanisms by which these components triggered change differed between participants. Conclusions There is an urgent need to establish robust interventions that can support people who are overweight and

Effect of early supervised progressive resistance training compared to unsupervised home-based exercise after fast-track total hip replacement applied to patients with preoperative functional limitations

DEFF Research Database (Denmark)

Mikkelsen, L R; Mechlenburg, I; Søballe, K

2014-01-01

OBJECTIVE: To examine if 2 weekly sessions of supervised progressive resistance training (PRT) in combination with 5 weekly sessions of unsupervised home-based exercise is more effective than 7 weekly sessions of unsupervised home-based exercise in improving leg-extension power of the operated leg...... 10 weeks after total hip replacement (THR) in patients with lower pre-operative function. METHOD: A total of 73 patients scheduled for THR were randomised (1:1) to intervention group (IG, home based exercise 5 days/week and PRT 2 days/week) or control group (CG, home based exercise 7 days...... of the operated leg, at the primary endpoint 10 weeks after surgery in THR patients with lower pre-operative function. TRIAL REGISTRATION: NCT01214954....

Change in perceived psychosocial status following a 12-week Tai Chi exercise programme.

Science.gov (United States)

Taylor-Piliae, Ruth E; Haskell, William L; Waters, Catherine M; Froelicher, Erika Sivarajan

2006-05-01

This paper reports a study to examine change in psychosocial status following a 12-week Tai Chi exercise intervention among ethnic Chinese people with cardiovascular disease risk factors living in the United States of America. Regular participation in physical activity is associated with protection against cardioavascular disease, and improvements in physical and psychological health. Increasing amounts of scientific evidence suggests that mind-body exercise, such as Tai Chi, are related to improvements in mental health, emotional well-being, and stress reduction. No prior study has examined the effect of a Tai Chi exercise intervention on psychosocial status among people with cardiovascular disease risk factors. This was a quasi-experimental study. Participants attended a 60-minute Tai Chi exercise class three times per week for 12 weeks. Data were collected at baseline, 6 and 12 weeks following the intervention. Psychosocial status was assessed using Chinese versions of Cohen's Perceived Stress Scale, Profile of Mood States, Multidimensional Scale of Perceived Social Support, and Tai Chi exercise self-efficacy. A total of 39 participants, on average 66-year-old (+/-8.3), married (85%), Cantonese-speaking (97%), immigrants participated. The majority were women (69%), with social support (eta2 = 0.12). Tai Chi was a culturally appropriate mind-body exercise for these older adults, with statistically significant psychosocial benefits observed over 12-weeks. Further research examining Tai Chi exercise using a randomized clinical trial design with an attention-control group may reduce potential confounding effects, while exploring potential mechanisms underlying the relaxation response associated with mind-body exercise. In addition, future studies with people with other chronic illnesses in all ethnic groups are recommended to determine if similar benefits can be achieved.

Third programme for the inspection of steel components (PISC III): an introduction

International Nuclear Information System (INIS)

Crutzen, S.

1988-01-01

The purpose of the Third Programme for the Inspection of Steel Components PISC III is to amplify, verify and validate aspects revealed by the PISC II work. To do this the programme is to consider real defects, real geometries in real surroundings, and complementary laboratory exercises and validation of mathematical models. A description is given of the motivation and objectives of PISC III, terms of reference for PISC III and the programme for PISC III. (U.K.)

Coronary Heart Disease and Exercises

Directory of Open Access Journals (Sweden)

Tolga SAKA

2016-06-01

Full Text Available Coronary heart disease is a chronic process, of which the progression can rapidly change the functional capacity of patients. In CAD patients, the quality of life can be improved with an appropriate exercise prescription. This article explains how a safe exercise program for CAD patients can be prescribed.

Exercise for cancer cachexia in adults: Executive summary of a Cochrane Collaboration systematic review.

Science.gov (United States)

Grande, Antonio Jose; Silva, Valter; Maddocks, Matthew

2015-09-01

Cancer cachexia is a complex syndrome characterized by an ongoing loss of skeletal muscle mass and progressive functional impairment. A proactive management approach is recommended, including physical exercise to maintain function via modulation of muscle metabolism, insulin sensitivity and levels of inflammation. The review aimed to determine the safety, acceptability and effectiveness of exercise in adults with cancer cachexia. Secondary aims, subject to the data availability, were to compare effectiveness according to the characteristics of the study intervention or population. We sought randomised controlled trials (RCTs) in adults meeting international criteria for cancer cachexia, comparing a programme of exercise as a sole or adjunct intervention to usual care or an active control. CENTRAL, MEDLINE, EMBASE, DARE and HTA, ISI Web of Science, LILACS, PEDro, SciVerse SCOPUS, Biosis Previews PreMEDLINE and Open Grey databases were searched up to June 2014. Two authors independently assessed studies for eligibility. We screened 3154 separate titles and abstracts, and reviewed 16 full-texts. Corresponding authors were contacted to determine if samples met cachexia staging criteria. Most authors did not explore this concept. No trial met review eligibility criteria. We were unable to perform a meta-analysis to determine any effects from exercise intervention. Despite a strong rationale for the use of exercise, there is insufficient evidence to determine safety and effectiveness in patients with cancer cachexia. Findings from ongoing studies are awaited. Assessment of cachexia domains, ideally against international criteria, is required for future trials of exercise and supportive care interventions.

Fast Reactor Programme. Third Quarter 1969. Progress Report

International Nuclear Information System (INIS)

Hoekstra, E.K.

1970-02-01

The RCN research programme on fast spectrum nuclear reactors comprises reactor physics, fuel performance, radiation damage in canning materials, corrosion behaviour in canning materials, aerosol research and heat transfer and hydraulics. An overview is given of the fast reactor experiments at the STEK critical facility in Petten, the Netherlands, in the third quarter of 1969

Subgrouping and TargetEd Exercise pRogrammes for knee and hip OsteoArthritis (STEER OA): a systematic review update and individual participant data meta-analysis protocol.

Science.gov (United States)

Holden, Melanie A; Burke, Danielle L; Runhaar, Jos; van Der Windt, Danielle; Riley, Richard D; Dziedzic, Krysia; Legha, Amardeep; Evans, Amy L; Abbott, J Haxby; Baker, Kristin; Brown, Jenny; Bennell, Kim L; Bossen, Daniël; Brosseau, Lucie; Chaipinyo, Kanda; Christensen, Robin; Cochrane, Tom; de Rooij, Mariette; Doherty, Michael; French, Helen P; Hickson, Sheila; Hinman, Rana S; Hopman-Rock, Marijke; Hurley, Michael V; Ingram, Carol; Knoop, Jesper; Krauss, Inga; McCarthy, Chris; Messier, Stephen P; Patrick, Donald L; Sahin, Nilay; Talbot, Laura A; Taylor, Robert; Teirlinck, Carolien H; van Middelkoop, Marienke; Walker, Christine; Foster, Nadine E

2017-12-22

Knee and hip osteoarthritis (OA) is a leading cause of disability worldwide. Therapeutic exercise is a recommended core treatment for people with knee and hip OA, however, the observed effect sizes for reducing pain and improving physical function are small to moderate. This may be due to insufficient targeting of exercise to subgroups of people who are most likely to respond and/or suboptimal content of exercise programmes. This study aims to identify: (1) subgroups of people with knee and hip OA that do/do not respond to therapeutic exercise and to different types of exercise and (2) mediators of the effect of therapeutic exercise for reducing pain and improving physical function. This will enable optimal targeting and refining the content of future exercise interventions. Systematic review and individual participant data meta-analyses. A previous comprehensive systematic review will be updated to identify randomised controlled trials that compare the effects of therapeutic exercise for people with knee and hip OA on pain and physical function to a non-exercise control. Lead authors of eligible trials will be invited to share individual participant data. Trial-level and participant-level characteristics (for baseline variables and outcomes) of included studies will be summarised. Meta-analyses will use a two-stage approach, where effect estimates are obtained for each trial and then synthesised using a random effects model (to account for heterogeneity). All analyses will be on an intention-to-treat principle and all summary meta-analysis estimates will be reported as standardised mean differences with 95% CI. Research ethical or governance approval is exempt as no new data are being collected and no identifiable participant information will be shared. Findings will be disseminated via national and international conferences, publication in peer-reviewed journals and summaries posted on websites accessed by the public and clinicians. CRD42017054049. © Article

Cost-effectiveness analysis of an 18-week exercise programme for patients with breast and colon cancer undergoing adjuvant chemotherapy: the randomised PACT study.

Science.gov (United States)

May, Anne M; Bosch, Marcel J C; Velthuis, Miranda J; van der Wall, Elsken; Steins Bisschop, Charlotte N; Los, Maartje; Erdkamp, Frans; Bloemendal, Haiko J; de Roos, Marnix A J; Verhaar, Marlies; Ten Bokkel Huinink, Daan; Peeters, Petra H M; de Wit, G Ardine

2017-03-06

Meta-analyses show that exercise interventions during cancer treatment reduce cancer-related fatigue. However, little is known about the cost-effectiveness of such interventions. Here we aim to assess the cost-effectiveness of the 18-week physical activity during cancer treatment (PACT) intervention for patients with breast and colon cancer. The PACT trial showed beneficial effects for fatigue and physical fitness. Cost-effectiveness analyses with a 9-month time horizon (18 weeks of intervention and 18 weeks of follow-up) within the randomised controlled multicentre PACT study. Outpatient clinics of 7 hospitals in the Netherlands (1 academic and 6 general hospitals) PARTICIPANTS: 204 patients with breast cancer and 33 with colon cancer undergoing adjuvant treatment including chemotherapy. Supervised 1-hour aerobic and resistance exercise (twice per week for 18 weeks) or usual care. Costs, quality-adjusted life years (QALY) and the incremental cost-effectiveness ratio. For colon cancer, the cost-effectiveness analysis showed beneficial effects of the exercise intervention with incremental costs savings of €4321 and QALY improvements of 0.03. 100% of bootstrap simulations indicated that the intervention is dominant (ie, cheaper and more effective). For breast cancer, the results did not indicate that the exercise intervention was cost-effective. Incremental costs were €2912, and the incremental effect was 0.01 QALY. At a Dutch threshold value of €20 000 per QALY, the probability that the intervention is cost-effective was 2%. Our results suggest that the 18-week exercise programme was cost-effective for colon cancer, but not for breast cancer. ISRCTN43801571. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Implementing an exercise-training programme to prevent lower-limb injuries: considerations for the development of a randomised controlled trial intervention delivery plan.

Science.gov (United States)

Finch, Caroline F; White, Peta; Twomey, Dara; Ullah, Shahid

2011-08-01

To identify important considerations for the delivery of an exercise training intervention in a randomised controlled trial to maximise subsequent participation in that randomised controlled trial and intervention uptake. A cross-sectional survey, with a theoretical basis derived from the Health Belief Model (HBM) and the Reach, Efficacy/Effectiveness, Adoption, Implementation and Maintenance (RE-AIM) framework. 374 male senior Australian Football players, aged 17-38 years. Beliefs about lower-limb injury causation/prevention, and the relative value of exercise training for performance and injury prevention. The data are interpreted within HBM constructs and implications for subsequent intervention implementation considered within the RE-AIM framework. Ordinal logistic regression compared belief scores across player characteristics. 74.4% of players agreed that doing specific exercises during training would reduce their risk of lower-limb injury and would be willing to undertake them. However, 64.1% agreed that training should focus more on improving game performance than injury prevention. Younger players (both in terms of age and playing experience) generally had more positive views. Players were most supportive of kicking (98.9%) and ball-handling (97.0%) skills for performance and warm-up runs and cool-downs (both 91.5%) for injury prevention. Fewer than three-quarters of all players believed that balance (69.2%), landing (71.3%) or cutting/stepping (72.8) training had injury-prevention benefits. Delivery of future exercise training programmes for injury prevention aimed at these players should be implemented as part of routine football activities and integrated with those as standard practice, as a means of associating them with training benefits for this sport.

Survey on national practices and lessons learnt from off-site nuclear emergency exercises

International Nuclear Information System (INIS)

Viktorsson, C.

1993-01-01

Nuclear emergency exercises are considered to make an important contribution to the efficiency of emergency preparedness. Generally, the details of the emergency exercises are specified for each country and often for each site, reflecting the particular features that exist in relation to general emergency arrangements. The Chernobyl accident brought a new dimension into the arena of emergency arrangements - the international dimension. New conventions and revised international guidance have been issued and have been or are being included in national emergency plans. The OECD Nuclear Energy Agency decided in 1990 to promote international co-operation in the field of emergency exercises and has adopted a programme of work in this field. One component of this programme, which concerns a survey on national practices and lessons learnt from the planning and conduct of emergency exercises, is dealt with in this paper

Cardiopulmonary exercise testing – effective method for evaluation and recommendation of individualized exercise training in patients with metabolic syndrome

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Claudiu Avram

2011-12-01

Full Text Available The present study aims to emphasize the role of cardiopulmonary exercise training (CPET in evaluation and recommendation of individualized exercise training in patients with a metabolic syndrome. Methods: We performed a prospective longitudinal study of 9 months. The study group consisted of 28 young patients (21.3±3.1 years old without contraindications to exercise, previously diagnosed with metabolic syndrome according to NCEP-ATPIII criteria. All patients were evaluating at baseline and after 3 months of intervention and at the end of the study (after 9 months. The evaluation consists in performing a CPET on bicycle ergometer in which subjects were monitored in terms of cardiac and respiratory parameters. The CPET results allow us to establish the range of effort intensity in which the patient should exercise in order to burn calories and achieve the maximum fat oxidation rate. All patients benefit from an intensive interval exercise training programme, supervised and guided by a physical therapist. Exercise training consisted in 50 minutes sessions, 3 times per week, at intensive endurance training zone (in the range of anaerobic threshold, completed by 1 minute interval in the range between anaerobic threshold (AT and respiratory compensation point (RCP, for every 5 minutes of training. Results: After 9 months of intervention we noticed an improvement of abdominal obesity (waist circumference decreased from 98.98±10.14 cm to 89.54±12.32 cm, p<0.001, physical fitness (V’O2peak increased from 1.83±0.33 l/min to 2.13±0.4 l/min, p<0.001 and endurance (Oxygen uptake in the range of anaerobic treshold increase from 1.27±0.27 l/min to 1.55±0.31 l/min, p<0.001. Conclusions: Cardiopulmonary exercise testing together with training zones determinations is a useful tool for assessing the exercise capacity and drawing up individual workouts. Active and closely monitored intervention by individualized exercise training programmes leads to

An inpatient lifestyle-change programme improves heart rate recovery in overweight and obese children and adolescents (LOGIC Trial).

Science.gov (United States)

Wilks, Désirée C; Rank, Melanie; Christle, Jeff; Langhof, Helmut; Siegrist, Monika; Halle, Martin

2014-07-01

Impaired heart rate recovery (HRR) is a strong predictor of overall mortality and cardio-metabolic risk. This study aimed at investigating (1) the effect of participation in a lifestyle-change programme for weight loss on HRR in overweight and obese children and (2) potential associations between the changes in one minute HRR (HRR1) and fitness, weight loss and cardio-metabolic risk. The analysis included 429 individuals (169 boys) aged 13.9 ± 2.3 years who participated in an inpatient weight loss programme for four to six weeks. At baseline and the end of the programme clinical investigations were performed, including blood analyses, blood pressure, anthropometry and maximal cycle ergometer exercise testing with continuous heart rate (HR) monitoring. HRR was calculated as the difference between the highest exercising HR and HR at one, three and five minutes post-exercise. Average body weight decreased from 90.7 ± 22.5 kg to 81.9 ± 20.0 kg and peak exercise capacity increased from 1.66 ± 0.38 W/kg to 2.05 ± 0.45 W/kg (p exercise capacity (p inpatient weight loss programme in overweight and obese children. This was not associated with improvements in body weight and cardio-metabolic risk; hence HRR would be a valuable addition to cardiovascular risk assessment in this group. © The European Society of Cardiology 2012.

Interval exercise versus continuous exercise in patients with moderate to severe chronic obstructive pulmonary disease – study protocol for a randomised controlled trial [ISRCTN11611768

Directory of Open Access Journals (Sweden)

Zaugg Christian

2004-08-01

Full Text Available Abstract Background Physical exercise has become a cornerstone of management of chronic obstructive pulmonary disease (COPD because it leads to clinically relevant improvements of exercise capacity and health-related quality of life (HRQL. Despite the scarcity of randomised trials directly comparing exercise protocols, current guidelines recommend high intensity continuous exercise for lower extremities as the probably most effective exercise modality. However, for patients admitted to inpatient respiratory rehabilitation programmes, it is often difficult to initiate such an exercise programme because they are severely limited by dyspnoea and leg fatigue and therefore unable to perform continuous exercise at higher intensities and for periods longer than 30 minutes. Interval exercise may be an attractive alternative for these COPD patients because it allows high intensity exercise with recovery periods. The aim of this study is to assess if interval exercise compared to high intensity continuous exercise is not of inferior effectiveness in terms of HRQL and exercise capacity improvements but associated with better exercise tolerance in patients with moderate to severe COPD at the beginning of a respiratory rehabilitation. Methods/Design We will assign patients with moderately severe to severe COPD to either continuous exercise or interval exercise using a stratified randomisation. Patients will follow 12–15 exercise sessions during a comprehensive inpatient respiratory rehabilitation. Primary end point for effectiveness is HRQL as measured by the Chronic Respiratory Questionnaire (CRQ two weeks after the end of rehabilitation and secondary endpoints include additional clinical outcomes such as functional exercise capacity, other HRQL measures, patients' experience of physical exercise as well as physiological measures of the effects of physical exercise such as cardiopulmonary exercise testing. Including expected drop-outs, we will need 52

EMG evaluation of hip adduction exercises for soccer players

DEFF Research Database (Denmark)

Serner, Andreas; Jakobsen, Markus Due; Andersen, Lars Louis

2014-01-01

INTRODUCTION: Exercise programmes are used in the prevention and treatment of adductor-related groin injuries in soccer; however, there is a lack of knowledge concerning the intensity of frequently used exercises. OBJECTIVE: Primarily to investigate muscle activity of adductor longus during six...... traditional and two new hip adduction exercises. Additionally, to analyse muscle activation of gluteals and abdominals. MATERIALS AND METHODS: 40 healthy male elite soccer players, training >5 h a week, participated in the study. Muscle activity using surface electromyography (sEMG) was measured bilaterally...

Individual optimization of pacing sensors improves exercise capacity without influencing quality of life

NARCIS (Netherlands)

Erol-Yilmaz, Ayten; Schrama, Tim A.; Tanka, Jutta Schroeder; Tijssen, Jan G.; Wilde, Arthur A.; Tukkie, Raymond

2005-01-01

Introduction: Programmable pacemaker sensor features are frequently used in default setting. Limited data are available about the effect of sensor optimization on exercise capacity and quality of life (QOL), Influence of individual optimization of sensors on QOL and exercise tolerance was

Summary of the findings of the FUMEX programme

International Nuclear Information System (INIS)

Chantoin, P.; Wisenack, W.

1997-01-01

Description of fuel behavior during normal, transient and accident conditions has always represented a most challenging and important problem. The ultimate goal is a description of fuel behavior in all conditions to derive safety rules, improved design and economics. The FUMEX programme, promoted by the Agency with the support of the Halden project, is the second co-ordinated research programme in this area. The first step of FUMEX was to conduct a blind exercise which was carried out using 19 computer codes on 10 experimental rods irradiated in the Halden reactor. The results of this exercise are reported here and show an important improvement of modelling tools since 1984, especially due to the development of national and international parametric studies. However, shortcomings still exist and improvement in the evaluation of PCI, fuel temperature and fission gas release, especially during ramp, is not very well understood. The fuel clad gap modelling also requires further improvement. (author). 7 refs, 7 figs, 4 tabs

Summary of the findings of the FUMEX programme

Energy Technology Data Exchange (ETDEWEB)

Chantoin, P [International Atomic Energy Agency, Vienna (Austria); Wisenack, W [Institutt for Energiteknikk, Halden (Norway). OECD Halden Reaktor Projekt

1997-08-01

Description of fuel behavior during normal, transient and accident conditions has always represented a most challenging and important problem. The ultimate goal is a description of fuel behavior in all conditions to derive safety rules, improved design and economics. The FUMEX programme, promoted by the Agency with the support of the Halden project, is the second co-ordinated research programme in this area. The first step of FUMEX was to conduct a blind exercise which was carried out using 19 computer codes on 10 experimental rods irradiated in the Halden reactor. The results of this exercise are reported here and show an important improvement of modelling tools since 1984, especially due to the development of national and international parametric studies. However, shortcomings still exist and improvement in the evaluation of PCI, fuel temperature and fission gas release, especially during ramp, is not very well understood. The fuel clad gap modelling also requires further improvement. (author). 7 refs, 7 figs, 4 tabs.

Effects of two physical education programmes on health- and skill-related physical fitness of Albanian children.

Science.gov (United States)

Jarani, J; Grøntved, A; Muca, F; Spahi, A; Qefalia, D; Ushtelenca, K; Kasa, A; Caporossi, D; Gallotta, M C

2016-01-01

This study aims to evaluate the effectiveness of two school-based physical education (PE) programmes (exercise-based and games-based) compared with traditional PE, on health- and skill-related physical fitness components in children in Tirana, Albania. Participants were 378 first-grade (6.8 years) and 389 fourth-grade (9.8 years) children attending four randomly selected schools in Tirana. Twenty-four school classes within these schools were randomly selected (stratified by school and school grade) to participate as exercise group (EG), games group (GG) and control group (CG). Both EG and GG intervention programmes were taught by professional PE teachers using station/circuit teaching framework while CG referred to traditional PE school lessons by a general teacher. All programmes ran in parallel and lasted 5 months, having the same frequency (twice weekly) and duration (45 min). Heart rate (HR) monitoring showed that intensity during PE lessons was significantly higher in the intervention groups compared with control (P games programmes significantly improved several health- and skill-related fitness indicators compared with traditional PE lessons (e.g. gross motor skill summary score: 9.4 (95% CI 7.9; 10.9) for exercise vs. control and 6.5 (95% CI 5.1; 8.1) for games vs. control, cardiorespiratory fitness: 2.0 ml O2 · min(-1) · kg(-1) (95% CI 1.5; 2.4) for exercise vs. control and 1.4 ml O2 · min(-1) · kg(-1) (95% CI 1.0; 1.8) for games vs. control). Furthermore, compared to games-based PE, exercise-based PE showed more positive changes in some gross motor coordination skills outcomes, coordination skills outcomes and cardiorespiratory fitness. The results from this study show that exercise- and games-based PE represents a useful strategy for improving health- and skill-related physical fitness in Albanian elementary school children. In addition, the study shows that exercise-based PE was more effective than games-based PE in improving gross motor function

Music use and exercise: A mixed methods study of activity, autonomy and adherence

OpenAIRE

Hallett, Rachel Justine

2015-01-01

Regular exercise improves both physical and mental health but many people struggle to adhere to exercise programmes. Music is widely used by exercisers, and may aid adherence, but no evidence has yet substantiated this.\\ud \\ud This thesis consists of four studies exploring exercise music’s potential to assist adherence. In Study 1 (N = 282), online survey responses indicated that women were more likely to use exercise music and to synchronise movement to the beat than men, that running perfor...

Radon programme: presence and future

International Nuclear Information System (INIS)

Hulka, J.

2009-01-01

In this presentation an overview of radon programme experiences is presented. The paper summarises national radon policy, national programmes, legislation, the role of preventive measures and interventions with respect to existing and future exposure and knowledge of radon risk, problems of remediation strategies, practical protection in dwellings, radon measurements strategies, progress in radon measurement of an individual house (radon diagnosis), radon mapping process and sense of delineation of radon prone areas, natural radioactivity of building materials and radioactivity in public water and their role in the radon programme, public awareness on radon issue and publicity campaign. Some research activities are proposed aiming at effective solutions of radon issues in future

Extension of the pre-retirement programmes

CERN Multimedia

2015-01-01

Following a recommendation by the Standing Concertation Commitee at its meeting on 9 November 2015 and approval by the Director-General, please note that:   the Progressive Retirement Programme has been extended by one year, from 1 April 2016 until 31 March 2017;   the Scheme of Part-Time Work as a Pre-retirement Measure has also been extended by one year, from 1 January 2016 until 31 December 2016. Further information is available from the following sites: - https://admin-eguide.web.cern.ch/en/procedure/progressive-retirement-programme-prp - https://admin-eguide.web.cern.ch/en/procedure/part-time-work-pre-retirement-measure-ptp Human Resources Department Tel.: 79257 / 73903

Exercise-, nature- and socially interactive-based initiatives improve mood and self-esteem in the clinical population.

Science.gov (United States)

Barton, Jo; Griffin, Murray; Pretty, Jules

2012-03-01

This study evaluated two existing group-based health promotion initiatives (a social club and a swimming group) and compared these to a new green exercise programme (weekly countryside and urban park walks). Participants represented a clinical population (N = 53) and were all experiencing a range of mental health problems. They only attended one of the three programmes and sessions were held once a week for six weeks in all initiatives. Composite questionnaires incorporating two standardized measures to analyse changes in self-esteem and mood were completed before and after all sessions. A significant main effect for self-esteem and mood pre and post activity (p self-esteem was significantly greater in the green exercise group compared with the social activities club (p self-esteem and mood levels improved over the six-week period and improvements were related to attendance in the green exercise group. Green exercise as a health-promoting initiative for people experiencing mental ill health is equally as effective as existing programmes. Combining exercise, nature and social components in future initiatives may play a key role in managing and supporting recovery from mental ill health, suggesting a potential 'green' approach to mental healthcare and promotion.

The Community's research and development programme on radioactive waste management and storage. Shared cost action. Annual progress report 1988. Volume 2

International Nuclear Information System (INIS)

Anon.

1989-01-01

Third annual progress report of the European Community's 1985-89 programme of research and development on radioactive waste management and disposal, carried out by public organizations and private firms in the Community under cost-sharing contracts with the Commission of the European Communities. This report describes the work to be carried out under research contracts already concluded before the end of 1988, as well as the work performed and the results obtained so far

The Community's research and development programme on radioactive waste management and storage. Shared cost action. Annual progress report 1988. Volume 1

International Nuclear Information System (INIS)

Anon.

1989-01-01

Third annual progress report of the European Community's 1985-89 programme of research and development on radioactive waste management and disposal, carried out by public organizations and private firms in the Community under cost-sharing contracts with the Commission of the European Communities. This report describes the work to be carried out under research contracts already concluded before the end of 1988, as well as the work performed and the results obtained so far

The Community's research and development programme on decommissioning of nuclear power plants. Fourth annual progress report (year 1983)

International Nuclear Information System (INIS)

Anon.

1985-01-01

This is the fourth progress report of the European Community's program. (1979-83) of research on decommissioning of nuclear power plants. It covers the year 1983 and follows the 1980, 1981 and 1982 reports (EUR 7440, EUR 8343, EUR 8962). The present report describes the further progress of research and contains a large amount of results. For a majority of the 51 research contracts composing the 1979-83 programme, work was completed by the end of 1983; the conclusions drawn from this work are in this report. The European Community's program deals with the following fields: long-term integrity of buildings and systems; decontamination for decommissioning purposes; dismantling techniques; treatment of specific wastes materials (steel, concrete and graphite); large transport containers for radioactive waste produced in the dismantling of nuclear power plants; estimation of the quantities of radioactive waste arising from the decommissioning of nuclear power plants in the Community; influence of nuclear power plant design features on decommissioning

A Pilot Test of the Additive Benefits of Physical Exercise to CBT for OCD.

Science.gov (United States)

Rector, Neil A; Richter, Margaret A; Lerman, Bethany; Regev, Rotem

2015-01-01

The majority of "responders" to first-line cognitive-behavioural therapy (CBT) and pharmacological treatments for obsessive-compulsive disorder (OCD) are left with residual symptoms that are clinically relevant and disabling. Therefore, there is pressing need for widely accessible efficacious alternative and/or adjunctive treatments for OCD. Accumulating evidence suggests that physical exercise may be one such intervention in the mood and anxiety disorders broadly, although we are aware of only two positive small-scale pilot studies that have tested its clinical benefits in OCD. This pilot study aimed to test the feasibility and preliminary efficacy of adding a structured physical exercise programme to CBT for OCD. A standard CBT group was delivered concurrently with a 12-week customized exercise programme to 11 participants. The exercise regimen was individualized for each participant based on peak heart rate measured using an incremental maximal exercise test. Reports of exercise adherence across the 12-week regimen exceeded 80%. A paired-samples t-test indicated very large treatment effects in Yale-Brown Obsessive-Compulsive Scale scores from pre- to post-treatment in CBT group cohorts led by expert CBT OCD specialists (d = 2.55) and junior CBT clinician non-OCD specialists (d = 2.12). These treatment effects are very large and exceed effects typically observed with individual and group-based CBT for OCD based on leading meta-analytic reviews, as well as previously obtained treatment effects for CBT using the same recruitment protocol without exercise. As such, this pilot work demonstrates the feasibility and significant potential clinical utility of a 12-week aerobic exercise programme delivered in conjunction with CBT for OCD.

Perceived exercise benefits and barriers of non-exercising female university students in the United Kingdom.

Science.gov (United States)

Lovell, Geoff P; El Ansari, Walid; Parker, John K

2010-03-01

Many individuals do not engage in sufficient physical activity due to low perceived benefits and high perceived barriers to exercise. Given the increasing incidence of obesity and obesity related health disorders, this topic requires further exploration. We used the Exercise Benefits/Barriers Scale to assess perceived benefit and barrier intensities to exercise in 200 non-exercising female university students (mean age 19.3 years, SD = 1.06) in the UK. Although our participants were selected because they self reported themselves to be non-exercising, however they reported significantly higher perceived benefits from exercise than perceived barriers to exercise [t(199) = 6.18, p exercise was physical performance followed by the benefits of psychological outlook, preventive health, life enhancement, and then social interaction. Physical performance was rated significantly higher than all other benefits. Psychological outlook and preventive health were not rated significantly different, although both were significantly higher than life enhancement and social interaction. Life enhancement was also rated significantly higher than social interaction. The greatest perceived barrier to exercise was physical exertion, which was rated significantly higher than time expenditure, exercise milieu, and family discouragement barriers. Implications from this investigation for the design of physical activity programmes include the importance, for females, of a perception of high benefit/barrier ratio that could be conducive to participation in exercise. Applied interventions need to assist female students to 'disengage' from or overcome any perceived 'unpleasantness' of physical exertion during physical activity (decrease their perceived barriers), and to further highlight the multiple health and other benefits of regular exercising (increase their perceived benefits).

Quality assurance programme for environmental radioactivity measurements at the Hong Kong observatory

International Nuclear Information System (INIS)

Wong, M.C.; Mok, H.Y.

1999-01-01

The Hong Kong Observatory (HKO) runs an Environmental Radiation Monitoring Programme (ERMP) to monitor the environmental radiation levels in Hong Kong. In the ERMP, about 400 environmental samples are delivered to the HKO Radiation Laboratory each year for alpha, beta and gamma measurements. The quality of the radiation measurements is assured through an internal quality assurance programme and inter-laboratory comparison exercises

Effects of exercise training in patients with idiopathic pulmonary arterial hypertension

OpenAIRE

de Man, F.S.; Handoko, M.L.; Groepenhoff, H.; van 't Hul, A.J.; Abbink, J.; Koppers, R.J.H.; Grotjohan, H.P.; Twisk, J.W.R.; Bogaard, H.J.; Boonstra, A.; Postmus, P.E.; Westerhof, N.; van der Laarse, W.J.; Vonk Noordegraaf, A.

2009-01-01

We determined the physiological effects of exercise training on exercise capacity and quadriceps muscle function in patients with idiopathic pulmonary arterial hypertension (iPAH). In total, 19 clinically stable iPAH patients (New York Heart Association II-III) underwent a supervised exercise training programme for the duration of 12 weeks. Maximal capacity, endurance capacity and quadriceps function were assessed at baseline and after 12 weeks. In 12 patients, serial quadriceps muscle biopsi...

Exercise-based cardiac rehabilitation for adults with atrial fibrillation

DEFF Research Database (Denmark)

Risom, Signe Stelling; Zwisler, Ann-Dorthe; Johansen, Pernille Palm

2017-01-01

BACKGROUND: Exercise-based cardiac rehabilitation may benefit adults with atrial fibrillation or those who had been treated for atrial fibrillation. Atrial fibrillation is caused by multiple micro re-entry circuits within the atrial tissue, which result in chaotic rapid activity in the atria....... OBJECTIVES: To assess the benefits and harms of exercise-based rehabilitation programmes, alone or with another intervention, compared with no-exercise training controls in adults who currently have AF, or have been treated for AF. SEARCH METHODS: We searched the following electronic databases; CENTRAL...... the benefits and harms of exercise-based cardiac rehabilitation for adults with atrial fibrillation on patient-relevant outcomes....

A 4-week, lifestyle-integrated, home-based exercise training programme elicits improvements in physical function and lean mass in older men and women: a pilot study.

Science.gov (United States)

Cegielski, Jessica; Brook, Matthew S; Quinlan, Jonathan I; Wilkinson, Daniel J; Smith, Kenneth; Atherton, Philip J; Phillips, Bethan E

2017-01-01

Developing alternative exercise programmes that can alleviate certain barriers to exercise such as psychological, environmental or socio-economical barriers, but provide similar physiological benefits e.g. increases in muscle mass and strength, is of grave importance. This pilot study aimed to assess the efficacy of an unsupervised, 4-week, whole-body home-based exercise training (HBET) programme, incorporated into daily living activities, on skeletal muscle mass, power and strength. Twelve healthy older volunteers (63±3 years, 7 men: 5 women, BMI: 29±1 kg/m²) carried out the 4-week "lifestyle-integrated" HBET of 8 exercises, 3x12 repetitions each, every day. Before and after HBET, a number of physical function tests were carried out: unilateral leg extension 1-RM (one- repetition maximum), MVC (maximal voluntary contraction) leg extension, lower leg muscle power (via Nottingham Power Rig), handgrip strength and SPPBT (short physical performance battery test). A D 3 -Creatine method was used for assessment of whole-body skeletal muscle mass, and ultrasound was used to measure the quadriceps cross-sectional area (CSA) and vastus lateralis muscle thickness. Four weeks HBET elicited significant (p<0.05) improvements in leg muscle power (276.7±38.5 vs. 323.4±43.4 W), maximal voluntary contraction (60°: 154.2±18.4 vs. 168.8±15.2 Nm, 90°: 152.1±10.5 vs. 159.1±11.4 Nm) and quadriceps CSA (57.5±5.4 vs. 59.0±5.3 cm 2 ), with a trend for an increase in leg strength (1-RM: 45.7±5.9 vs. 49.6±6.0 kg, P=0.08). This was despite there being no significant differences in whole-body skeletal muscle mass, as assessed via D 3 -Creatine. This study demonstrates that increases in multiple aspects of muscle function can be achieved in older adults with just 4-weeks of "lifestyle-integrated" HBET, with a cost-effective means. This training mode may prove to be a beneficial alternative for maintaining and/or improving muscle mass and function in older adults.

Kinetic quantification of plyometric exercise intensity.

Science.gov (United States)

Ebben, William P; Fauth, McKenzie L; Garceau, Luke R; Petushek, Erich J

2011-12-01

Ebben, WP, Fauth, ML, Garceau, LR, and Petushek, EJ. Kinetic quantification of plyometric exercise intensity. J Strength Cond Res 25(12): 3288-3298, 2011-Quantification of plyometric exercise intensity is necessary to understand the characteristics of these exercises and the proper progression of this mode of exercise. The purpose of this study was to assess the kinetic characteristics of a variety of plyometric exercises. This study also sought to assess gender differences in these variables. Twenty-six men and 23 women with previous experience in performing plyometric training served as subjects. The subjects performed a variety of plyometric exercises including line hops, 15.24-cm cone hops, squat jumps, tuck jumps, countermovement jumps (CMJs), loaded CMJs equal to 30% of 1 repetition maximum squat, depth jumps normalized to the subject's jump height (JH), and single leg jumps. All plyometric exercises were assessed with a force platform. Outcome variables associated with the takeoff, airborne, and landing phase of each plyometric exercise were evaluated. These variables included the peak vertical ground reaction force (GRF) during takeoff, the time to takeoff, flight time, JH, peak power, landing rate of force development, and peak vertical GRF during landing. A 2-way mixed analysis of variance with repeated measures for plyometric exercise type demonstrated main effects for exercise type and all outcome variables (p ≤ 0.05) and for the interaction between gender and peak vertical GRF during takeoff (p ≤ 0.05). Bonferroni-adjusted pairwise comparisons identified a number of differences between the plyometric exercises for the outcome variables assessed (p ≤ 0.05). These findings can be used to guide the progression of plyometric training by incorporating exercises of increasing intensity over the course of a program.

Fast reactor programme

International Nuclear Information System (INIS)

Plakman, J.C.

1982-01-01

This progress report summarizes the fast reactor research carried out by ECN during the period covering the year 1980. This research is mainly concerned with the cores of sodium-cooled breeders, in particular the SNR-300, and its related safety aspects. It comprises six items: A programme to determine relevant nuclear data of fission- and corrosion-products; A fuel performance programme comprising in-pile cladding failure experiments and a study of the consequences of loss-of-cooling and overpower; Basic research on fuel; Investigation of the changes in the mechanical properties of austenitic stainless steel DIN 1.4948 due to fast neutron doses, this material has been used in the manufacture of the reactor vessel and its internal components; Study of aerosols which could be formed at the time of a fast reactor accident and their progressive behaviour on leaking through cracks in the concrete containment; Studies on heat transfer in a sodium-cooled fast reactor core. As fast breeders operate at high power densities, an accurate knowledge of the heat transfer phenomena under single-phase and two-phase conditions is sought. (Auth.)

Effect of progressive resistance exercise with neuromuscular joint facilitation on the dynamic balance performance of junior soccer players.

Science.gov (United States)

Wang, Hongzhao; Huo, Ming; Guan, Peipei; Onoda, Ko; Chen, Di; Huang, Qiuchen; Maruyama, Hitoshi

2015-11-01

[Purpose] The aim of this study was to investigate the change in dynamic balance performance of junior soccer players after progressive resistance treatment with neuromuscular joint facilitation (NJF). [Subjects] The subjects were 14 healthy males who were divided into two groups, namely the NJF and control groups. The NJF group consisted of 8 subjects, and the control group consisted of 6 subjects. [Methods] The participants in the NJF group received NJF progressive resistance treatment. Dynamic balance performance was measured before and after 3 weeks of exercise. [Results] Significant improvement in dynamic balance performance was observed both in the NJF and control groups. In the NJF group, dynamic balance performance was significantly increased compared with that in the control group. [Conclusion] The NJF intervention shortened movement time, which implies that NJF is effective for dynamic balance performance.

Physiotherapy programme reduces fatigue in patients with advanced cancer receiving palliative care: randomized controlled trial.

Science.gov (United States)

Pyszora, Anna; Budzyński, Jacek; Wójcik, Agnieszka; Prokop, Anna; Krajnik, Małgorzata

2017-09-01

Cancer-related fatigue (CRF) is a common and relevant symptom in patients with advanced cancer that significantly decreases their quality of life. The aim of this study was to evaluate the effect of a physiotherapy programme on CRF and other symptoms in patients diagnosed with advanced cancer. The study was designed as a randomized controlled trial. Sixty patients diagnosed with advanced cancer receiving palliative care were randomized into two groups: the treatment group (n = 30) and the control group (n = 30). The therapy took place three times a week for 2 weeks. The 30-min physiotherapy session included active exercises, myofascial release and proprioceptive neuromuscular facilitation (PNF) techniques. The control group did not exercise. The outcomes included Brief Fatigue Inventory (BFI), Edmonton Symptom Assessment Scale (ESAS) and satisfaction scores. The exercise programme caused a significant reduction in fatigue scores (BFI) in terms of severity of fatigue and its impact on daily functioning. In the control group, no significant changes in the BFI were observed. Moreover, the physiotherapy programme improved patients' general well-being and reduced the intensity of coexisting symptoms such as pain, drowsiness, lack of appetite and depression. The analysis of satisfaction scores showed that it was also positively evaluated by patients. The physiotherapy programme, which included active exercises, myofascial release and PNF techniques, had beneficial effects on CRF and other symptoms in patients with advanced cancer who received palliative care. The results of the study suggest that physiotherapy is a safe and effective method of CRF management.

Feasibility of progressive strength training shortly after hip fracture surgery

DEFF Research Database (Denmark)

Overgaard, Jan; Kristensen, Morten T

2013-01-01

To investigate the feasibility of a 6-wk progressive strength-training programme commenced shortly after hip fracture surgery in community-dwelling patients.......To investigate the feasibility of a 6-wk progressive strength-training programme commenced shortly after hip fracture surgery in community-dwelling patients....

Progress and Achievements At the Mid Term Stage of the Dragon 2 Programme

Science.gov (United States)

Desnos, Yves-Louis; Li, Zhengyuan; Zmuda, Andy; Gao, Zhihai

2010-10-01

The cooperation between ESA and National Remote Sensing Center of China (NRSCC) / Ministry Of Science and Technology of China (MOST) in the development of Earth Observation (EO) applications started 15 years ago. In 2004, a new phase in cooperation began with the start of the Dragon Programme which focused on science and application using ESA satellite data. The programme was completed in 2008. Following on, the cooperation took on greater momentum with the start of a four-year EO science and exploitation programme called 'Dragon 2'. This programme brings together joint Sino-European teams to investigate land, ocean and atmospheric applications in P.R. China using data from ESA, Third Party Mission and Chinese Earth Observation satellites. The teams are led by leading EO scientists and young scientists are also engaged on the projects. Advanced training in land, ocean and atmospheric applications is a feature of the programme and after 2 years, two courses on land and one course on atmospheric applications have been successfully held in 2008, 2009 and 2010 in China. Here-in provided is an overview of the results, reporting and training activities at the mid term stage of the programme. The Sino-European teams continue to deliver world-class scientific results across a wide range of disciplines. The programme provides a platform for the joint exploitation of ESA, TPM and Chinese EO data from optical, infrared, thermal and microwave sensors for science and application development.

Unsupervised progressive elastic band exercises for frail geriatric inpatients objectively monitored by new exercise-integrated technology-a feasibility trial with an embedded qualitative study.

Science.gov (United States)

Rathleff, C R; Bandholm, T; Spaich, E G; Jorgensen, M; Andreasen, J

2017-01-01

Frailty is a serious condition frequently present in geriatric inpatients that potentially causes serious adverse events. Strength training is acknowledged as a means of preventing or delaying frailty and loss of function in these patients. However, limited hospital resources challenge the amount of supervised training, and unsupervised training could possibly supplement supervised training thereby increasing the total exercise dose during admission. A new valid and reliable technology, the BandCizer, objectively measures the exact training dosage performed. The purpose was to investigate feasibility and acceptability of an unsupervised progressive strength training intervention monitored by BandCizer for frail geriatric inpatients. This feasibility trial included 15 frail inpatients at a geriatric ward. At hospitalization, the patients were prescribed two elastic band exercises to be performed unsupervised once daily. A BandCizer Datalogger enabling measurement of the number of sets, repetitions, and time-under-tension was attached to the elastic band. The patients were instructed in performing strength training: 3 sets of 10 repetitions (10-12 repetition maximum (RM)) with a separation of 2-min pauses and a time-under-tension of 8 s. The feasibility criterion for the unsupervised progressive exercises was that 33% of the recommended number of sets would be performed by at least 30% of patients. In addition, patients and staff were interviewed about their experiences with the intervention. Four (27%) out of 15 patients completed 33% of the recommended number of sets. For the total sample, the average percent of performed sets was 23% and for those who actually trained ( n  = 12) 26%. Patients and staff expressed a general positive attitude towards the unsupervised training as an addition to the supervised training sessions. However, barriers were also described-especially constant interruptions. Based on the predefined criterion for feasibility, the

Sellafield Decommissioning Programme - Update and Lessons Learned

International Nuclear Information System (INIS)

Lutwyche, P. R.; Challinor, S. F.

2003-01-01

The Sellafield site in North West England has over 240 active facilities covering the full nuclear cycle from fuel manufacture through generation, reprocessing and waste treatment. The Sellafield decommissioning programme was formally initiated in the mid 1980s though several plants had been decommissioned prior to this primarily to create space for other plants. Since the initiation of the programme 7 plants have been completely decommissioned, significant progress has been made in a further 16 and a total of 56 major project phases have been completed. This programme update will explain the decommissioning arrangements and strategies and illustrate the progress made on a number of the plants including the Windscale Pile Chimneys, the first reprocessing plan and plutonium plants. These present a range of different challenges and requiring approaches from fully hands on to fully remote. Some of the key lessons learned will be highlighted

Kinetic Analysis of Horizontal Plyometric Exercise Intensity.

Science.gov (United States)

Kossow, Andrew J; Ebben, William P

2018-05-01

Kossow, AJ, DeChiara, TG, Neahous, SM, and Ebben, WP. Kinetic analysis of horizontal plyometric exercise intensity. J Strength Cond Res 32(5): 1222-1229, 2018-Plyometric exercises are frequently performed as part of a strength and conditioning program. Most studies assessed the kinetics of plyometric exercises primarily performed in the vertical plane. The purpose of this study was to evaluate the multiplanar kinetic characteristics of a variety of plyometric exercises, which have a significant horizontal component. This study also sought to assess sex differences in the intensity progression of these exercises. Ten men and 10 women served as subjects. The subjects performed a variety of plyometric exercises including the double-leg hop, standing long jump, single-leg standing long jump, bounding, skipping, power skipping, cone hops, and 45.72-cm hurdle hops. Subjects also performed the countermovement jump for comparison. All plyometric exercises were evaluated using a force platform. Dependent variables included the landing rate of force development and landing ground reaction forces for each exercise in the vertical, frontal, and sagittal planes. A 2-way mixed analysis of variance with repeated-measures for plyometric exercise type demonstrated main effects for exercise type for all dependent variables (p ≤ 0.001). There was no significant interaction between plyometric exercise type and sex for any of the variable assessed. Bonferroni-adjusted pairwise comparisons identified a number of differences between the plyometric exercises for the dependent variables assessed (p ≤ 0.05). These findings should be used to guide practitioners in the progression of plyometric exercise intensity, and thus program design, for those who require significant horizontal power in their sport.

Predicting older adults' maintenance in exercise participation using an integrated social psychological model

NARCIS (Netherlands)

Stiggelbout, M.; Hopman-Rock, M.; Crone, M.; Lechner, L.; Mechelen, W. van

2006-01-01

Little is known about the predictors of maintenance in organized exercise programmes. The aim of this study was to investigate the behavioral predictors of maintenance of exercise participation in older adults, using an integrated social psychological model. To this end, we carried out a prospective

Therapeutic role of continuous exercise training programme on the ...

African Journals Online (AJOL)

The continuous (n=112; 58.63 ± 7.22 years) group involved in an 8 weeks continuous training (60-79% HR max reserve) programme of between 45 minutes to 60 minutes, while age-matched controls hypertensive (n=105; 58.27± 6.24 years) group remain sedentary during this period. Cardiovascular parameters [Systolic ...

effect of a low-intensity resistance exercise programme with blood

African Journals Online (AJOL)

Body fat was measured by means of bioelectrical impedance analysis (InBody 720 ... coefficient variance percentage of 4.9 and 7.7, respectively (Daughaday & Rotwein, 1989). Exercise ..... Frontiers in Physiology, 4(September): 249 (online).

Suitability of FIFA's "The 11" Training Programme for Young Football Players - Impact on Physical Performance.

Science.gov (United States)

Kilding, Andrew E; Tunstall, Helen; Kuzmic, Dejan

2008-01-01

There is a paucity of evidence regarding the use of injury prevention programmes for preadolescents participating in sport. "The 11 "injury prevention programme was developed by FIFA's medical research centre (F-MARC) to help reduce the risk of injury in football players aged 14 years and over. The aim of this study was to determine the suitability and effectiveness of "The 11 "for younger football players. Twenty-four [12 experimental (EXP), 12 control (CON)] young football players (age 10.4 ± 1.4 yr) participated. The EXP group followed "The 11 "training programme 5 days per week, for 6 weeks, completing all but one of the 10 exercises. Prior to, and after the intervention, both EXP and CON groups performed a battery of football-specific physical tests. Changes in performance scores within each group were compared using independent t-tests (p ≤ 0.05). Feedback was also gathered on the young players' perceptions of "The 11". No injuries occurred during the study in either group. Compliance to the intervention was 72%. Measures of leg power (3 step jump and counter-movement jump) increased significantly (3.4 and 6.0% respectively, p football players, for both physical development and potential injury prevention purposes, as well as to promote fair play. To further engage young football players in such a programme, some modification to "The 11 "should be considered. Key pointsChildren who participate in recreational and competitive sports, especially football, are susceptible to injury.There is a need for the design and assessment of injury prevention programmes for children.The 11 "improves essential physical performance characteristics and has the potential to reduce the risk of injury.It may be prudent to implement a 'child-friendly' version of "The 11", to enhance long-term programme adherence and to ensure progressive physical development of players.

The Research Assessment Exercise (RAE) 2001 revisited--the University of Liverpool UoA11 experience

International Nuclear Information System (INIS)

Scutt, Diane

2004-01-01

The Research Assessment Exercise (RAE) is undertaken approximately every 6 years by the Higher Education Funding Council to examine the quality of research activity generated by academic departments. All departments delivering radiography programmes fall under RAE Unit of Assessment 11. The following review reports on the strategy adopted by the Department of Medical Imaging at the University of Liverpool for RAE 2001 and explores how departments delivering Allied Health Professions programmes, particularly radiography, may enhance their research performance for the next exercise

Progress and Achievements at the Mid Term of the Dragon 3 Programme

Science.gov (United States)

Desnos, Yves-Louis; Li, Zengyuan; Zmuda, Andy; Gao, Zhihai

2014-11-01

The Dragon Programme is a joint undertaking between ESA and the Ministry of Science and Technology (MOST) of China and the National Remote Sensing Center of China (NRSCC). Its purpose is to encourage increased exploitation of ESA and Chinese space resources within China as well as stimulate increased scientific cooperation in the field of Earth Observation (EO) science and applications between China and Europe. Since 2004, this pioneering programme has become a model for scientific and technological cooperation between China and Europe. By successfully encouraging joint research using ESA, Third Party Missions and Chinese EO data across a range of thematic areas, Dragon continues to deliver outstanding scientific results. The programme has successfully completed two phases, Dragon 1 from 2004 to 2008, Dragon 2 from 2008 to 2012. The third phase of Dragon was started in 2012 and will be completed in 2016. The Dragon 3 project teams are led by leading EO scientists and young scientists are also engaged on the projects. Advanced training in land, ocean and atmospheric applications is a feature of the programme and a course on land and one course on ocean applications have been successfully held in 2012 and 2013 in China. Here-in provided is an overview of the results, reporting and training activities at the mid-term stage of the programme.

The use of electromyography and magnetic resonance imaging to evaluate a core strengthening exercise programme.

Science.gov (United States)

Rutkowska-Kucharska, Alicja; Szpala, Agnieszka

2018-01-01

The question that was asked in the study was whether a training routine based on curl-up exercises with a load provided by body mass of the person increases local muscle strength or local muscle endurance. The aim of this study was to evaluate the effect of 4 weeks training based on a small load and low movement velocity on electrical activity (EMG), cross-sectional area (CSA) of core stabilisers. The EMG activity was measured in the rectus abdominis (RA), obliquus abdominis externus and erector spinae (ES) muscles. CSA of the muscles: RA, anterolateral abdominal, psoas major, quadratus lumborum, ES, and multifidus at the level of L3-L4 were measured too. The training increased the CSA and thickness in most of the muscles studied. Statistically significant correlation was found only for the ES circumference (left side) and EMG activity for the right side (r= 0.627, p= 0.022) and left side (r= 0.624, p= 0.023). The training programme resulted in a increase in the number of curl-up repetitions revealing an endurance increase in abdominal muscles. Furthermore, there was a increase in the EMG activity of the RA. An increase of the CSA of all tested muscles showed an increase of muscle active force.

The Nirex safety assessment research programme

International Nuclear Information System (INIS)

Cooper, M.J.

1988-07-01

This report describes progress on the Nirex Safety Assessment Research Programme in 1987/88. The programme is concerned with research into the disposal of low-level waste (LLW) and intermediate-level waste (ILW) into underground repositories. At the beginning of 1987/88 a range of techniques for measuring and modelling far-field phenomena were being applied to near-surface disposal of low-level waste in clay. However, during the year the far-field studies were redirected to consider generic geological materials of interest for deep disposal of low and intermediate-level waste, which is now the preferred option in the UK. A substantial part of the programme is concerned with the effectiveness of near-field barriers to water-borne leakage of radionuclides from cementitious repositories. Considerable progress has been made in quantifying this and laying the foundations for robust and reliable radiological assessments to be made with appropriate models. New projects have also been initiated to study the evolution and migration of gases from an underground repository and to consider the contribution of the biosphere to the retardation of radionuclides. (author)

Pediatric exercise testing. In health and disease

NARCIS (Netherlands)

Bongers, B.C.

2013-01-01

Measuring peak oxygen uptake (VO2peak) during progressive cardiopulmonary exercise testing (CPET) up to maximal exertion is widely recognized as the best single measure of aerobic exercise capacity. It is an important determinant of health, even in childhood and adolescence. Measuring VO2peak

Morphological and health-related changes associated with a 12-week self-guided exercise programme in overweight adults: a pilot study.

Science.gov (United States)

Stewart, Arthur D; Rolland, Catherine; Gryka, Ania; Findlay, Sally; Smith, Sara; Jones, Jacklyn; Davidson, Isobel M

2014-01-01

Over 12 weeks, supervised physical activity (PA) interventions have demonstrated improvements in morphological and health parameters, whereas community walking programmes have not. The present study piloted a self-guided programme for promoting PA and reducing sedentary behaviour in overweight individuals and measured its effect on a range of health outcomes. Six male and 16 female sedentary adults aged 48.5 ± 5.5 years with body mass index (BMI) 33.4 ± 6.3 kg m(-2) were assessed for anthropometric variables, blood pressure, functional capacity, well-being and fatigue. After an exercise consultation, participants pursued their own activity and monitored PA points weekly. At baseline, mid-point and 12 weeks, eight participants wore activity monitors, and all participants undertook a 5-day food diary to monitor dietary intake. In 17 completers, mass, BMI, sit-to-stand, physical and general fatigue had improved by 6 weeks. By 12 weeks, waist, sagittal abdominal diameter (SAD), diastolic blood pressure, well-being and most fatigue dimensions had also improved. Throughout the intervention, PA was stable, energy intake and lying time decreased and standing time increased; thus, changes in both energy intake and expenditure explain the health-related outcomes. Observed changes in function, fatigue and quality of life are consistent with visceral fat loss and can occur at levels of weight loss which may not be considered clinically significant.

A Course Programme in Mobile Robotics with Integrated Hands-on Exercises and Competitions

DEFF Research Database (Denmark)

Ravn, Ole; Andersen, Nils Axel

2010-01-01

The paper describes the design of and the considerations for a course programme in mobile robotics at the Technical University of Denmark. An integrated approach was taken designing mobile robot hardware, software and course curricula in an interconnected way. The courses in the programme all...

Reactor physics in support of the naval nuclear propulsion programme

International Nuclear Information System (INIS)

Lisley, P.G.; Beeley, P.A.

1994-01-01

Reactor physics is a core component of all courses but in particular two postgraduate courses taught at the department in support of the naval nuclear propulsion programme. All of the courses include the following elements: lectures and problem solving exercises, laboratory work, experiments on the Jason zero power Argonaut reactor, demonstration of PWR behavior on a digital computer simulator and project work. This paper will highlight the emphasis on reactor physics in all elements of the education and training programme. (authors). 9 refs

Breast cancer pulmonary metastasis is increased in mice undertaking spontaneous physical training in the running wheel; a call for revising beneficial effects of exercise on cancer progression.

Science.gov (United States)

Smeda, Marta; Przyborowski, Kamil; Proniewski, Bartosz; Zakrzewska, Agnieszka; Kaczor, Dawid; Stojak, Marta; Buczek, Elzbieta; Nieckarz, Zenon; Zoladz, Jerzy A; Wietrzyk, Joanna; Chlopicki, Stefan

2017-01-01

It has been repeatedly shown that regular aerobic exercise exerts beneficial effects on incidence and progression of cancer. However, the data regarding effects of exercise on metastatic dissemination remain conflicting. Therefore, in the present study the possible preventive effects of voluntary wheel running on primary tumor growth and metastases formation in the model of spontaneous pulmonary metastasis were analyzed after orthotopic injection of 4T1 breast cancer cells into mammary fat pads of female Balb/C mice. This study identified that in the mice injected with 4T1 breast cancer cells and running on the wheels (4T1 ex) the volume and size of the primary tumor were not affected, but the number of secondary nodules formed in the lungs was significantly increased compared to their sedentary counterparts (4T1 sed). This effect was associated with decreased NO production in the isolated aorta of exercising mice (4T1 ex), suggesting deterioration of endothelial function that was associated with lower platelet count without their overactivation. This was evidenced by comparable selectin P, active GPIIb/IIIa expression, fibrinogen and vWF binding on the platelet surface. In conclusion, voluntary wheel running appeared to impair, rather than improve endothelial function, and to promote, but not decrease metastasis in the murine orthotopic model of metastatic breast cancer. These results call for revising the notion of the persistent beneficial effects of voluntary exercise on breast cancer progression, though further studies are needed to elucidate mechanisms involved in pro-metastatic effects of voluntary exercise.

Some reactions to a dry-land training programme for dinghy sailors.

Science.gov (United States)

Wright, G; Clarke, J; Niinimaa, V; Shephard, R J

1976-03-01

A dry-land winter training programme for dinghy-sailors is described. Individual elements include circuit training, specific exercises for muscle strength and endurance, and distance running. Ten international-class sailors followed a progressive regimen of this type for 14 weeks after completion of the 1973 season. Excess weight and skinfold thicknesses were reduced, while muscle strength, endurance and anaerobic capacity increased. Aerobic power remained substantially unchanged, although a smaller oxygen debt was incurred in reaching maximum effort. Team members were enthusiastic about the benefits gained from the training, commenting on their greater tolerance of the hiking position and all proposed to continue or to increase their efforts during subsequent winters. Racing results during 1974 were also an improvement on the 1973 record. However, it was difficult to link physiological gains to improvements in the relative rankings of individual competitors under either light or high wind conditions; the main factor changing relative standings seems to have been the additional year of competitive experiences in younger team members.

A Peer Review of the RPII Environmental Monitoring Programme

International Nuclear Information System (INIS)

Mitchell, P.; Hunt, J.; Ledgerwood, K.; Nielsen, S.; O'Donnell, C

2009-12-01

The RPII has since the early 1980s carried out an environmental monitoring programme covering radioactivity in air, food and water. The primary focus of this programme has been the assessment of human exposure and the protection of human health. The programme aims to meet Irish and European Union legal requirements, other national and international commitments and to support the RPII's advisory and information provision functions. In 2009 the RPII had the scope and effectiveness of its monitoring programme reviewed by an international peer group. This report provides the background to the review; an overview of the documents provided to the peer group for conduction of the review; and the comments and recommendations by the peer group. The key objectives of the review was to consider whether the RPII environmental monitoring programme is meeting the stated aims and objectives and to provide recommendations for improvement if required. This exercise is part of a continual process of review and improvement of the RPII's monitoring programme. It addresses both continuous monitoring and project based elements of the programme. It was designed to be conducted at a strategic rather than an operational level

The effect of unstable-surface functional exercises on static balance in adolescents with intellectual disability – a preliminary report

Directory of Open Access Journals (Sweden)

Edyta Mikołajczyk

2014-04-01

Full Text Available Introduction : Independent and safe mobility considerably affects social functioning and performing activities of daily living (ADL. People with intellectual disabilities commonly have a reduced sense of balanced posture. Aim of the research study: Examination static balance in adolescents with moderate intellectual disabilities under the influence of a 12-week programme of functional exercises on unstable surfaces. Material and methods: Static balance was assessed on an Alfa stabilometric platform. A total of 34 adolescents, aged 14–16 years, were involved in the tests. They were divided into two groups: group one took part in a 12-week exercise programme, and group two constituted a control group. Results: A statistically significant difference (p < 0.05 between the scores of the experimental and control group was revealed after the termination of the exercise programme, and it related to the Centre of Pressure (COP surface area in the balance assessment test with eyes closed. The suggested battery of exercises considerably (p < 0.05 affected the shortening of the path length in the balance assessment test with eyes open. Those differences were not observed in the control group. The experimental group boasted a statistically significant (p < 0.05 shortening of the path length and a smaller surface area covered by the COP in exercises with eyes closed. Conclusions: The suggested training programme improved static balance in intellectually disabled adolescents who took part in regular exercise sessions.

Progress report of the 600 m borehole project of the CEC programme on management and storage of radioactive waste

International Nuclear Information System (INIS)

Hamilton, L.F.M.

1991-07-01

In the framework of the CEC Programme on Radioactive Waste Disposal (1990-1994), in situ experiments in salt deposits are conducted. The experimental results will be used to validate analytical techniques and computer models for prediction of salt behaviour. The experiments take place in the Asse II salt mine in Germany. Progress of the work during the first half of 1990 is reported. Convergence data measured during the first phase of the project will be reported in the final report of phase I, issued mid 1991. Convergence measurement devices have been removed from the borehole and are temporarily stored to be used in a new 600 m deep borehole to be drilled begin 1992. The experiment with the Variable Pressure Device (VPD) started March 1991. During first 2 months it has been shown that low pressure build-up due to convergence could not be registrated. The system, which is basically designed for higher depths and thus higher convergence rates, showed more hysteresis than expected on the applied pressure levels. The measuring programme defined earlier is therefore modified. It will be concentrated first on high pressure changes which are started July 1991. A preliminary conclusion of the first pressure step is that the in-situ measured elasticity of salt is significantly lower than elasticity measured in the laboratory on small samples. More detailed analysis of the measurement results and repeated pressure steps are necessary to verify this conclusion. The predictive analyses planned for the first half of 1991 could not be made since the measuring programme was modified. FE-analyses have been concentrated on interpretation of the measurement result during the first months. Influence of the heat production of the exothermally hardening salt concrete in the behaviour of the borehole is analysed in detail. Predictions of the modified measuring programme (topical report) will be reported later. (author). 4 refs.; 3 figs

Perceived Exercise Benefits and Barriers of Non-Exercising Female University Students in the United Kingdom

Directory of Open Access Journals (Sweden)

John K. Parker

2010-03-01

Full Text Available Many individuals do not engage in sufficient physical activity due to low perceived benefits and high perceived barriers to exercise. Given the increasing incidence of obesity and obesity related health disorders, this topic requires further exploration. We used the Exercise Benefits/Barriers Scale to assess perceived benefit and barrier intensities to exercise in 200 non-exercising female university students (mean age 19.3 years, SD = 1.06 in the UK. Although our participants were selected because they self reported themselves to be non-exercising, however they reported significantly higher perceived benefits from exercise than perceived barriers to exercise [t(199 = 6.18, p < 0.001], and their perceived benefit/barrier ratio was 1.33. The greatest perceived benefit from exercise was physical performance followed by the benefits of psychological outlook, preventive health, life enhancement, and then social interaction. Physical performance was rated significantly higher than all other benefits. Psychological outlook and preventive health were not rated significantly different, although both were significantly higher than life enhancement and social interaction. Life enhancement was also rated significantly higher than social interaction. The greatest perceived barrier to exercise was physical exertion, which was rated significantly higher than time expenditure, exercise milieu, and family discouragement barriers. Implications from this investigation for the design of physical activity programmes include the importance, for females, of a perception of high benefit/barrier ratio that could be conducive to participation in exercise. Applied interventions need to assist female students to ‘disengage’ from or overcome any perceived ‘unpleasantness’ of physical exertion during physical activity (decrease their perceived barriers, and to further highlight the multiple health and other benefits of regular exercising (increase their perceived

Wheel running exercise attenuates vulnerability to self-administer nicotine in rats.

Science.gov (United States)

Sanchez, Victoria; Lycas, Matthew D; Lynch, Wendy J; Brunzell, Darlene H

2015-11-01

Preventing or postponing tobacco use initiation could greatly reduce the number of tobacco-related deaths. While evidence suggests that exercise is a promising treatment for tobacco addiction, it is not clear whether exercise could prevent initial vulnerability to tobacco use. Thus, using an animal model, we examined whether exercise attenuates vulnerability to the use and reinforcing effects of nicotine, the primary addictive chemical in tobacco. Initial vulnerability was assessed using an acquisition procedure wherein exercising (unlocked running wheel, n=10) and sedentary (locked or no wheel, n=12) male adolescent rats had access to nicotine infusions (0.01-mg/kg) during daily 21.5-h sessions beginning on postnatal day 30. Exercise/sedentary sessions (2-h/day) were conducted prior to each of the acquisition sessions. The effects of exercise on nicotine's reinforcing effects were further assessed in separate groups of exercising (unlocked wheel, n=7) and sedentary (no wheel, n=5) rats responding for nicotine under a progressive-ratio schedule with exercise/sedentary sessions (2-h/day) conducted before the daily progressive-ratio sessions. While high rates of acquisition of nicotine self-administration were observed among both groups of sedentary controls, acquisition was robustly attenuated in the exercise group with only 20% of exercising rats meeting the acquisition criterion within the 16-day testing period as compared to 67% of the sedentary controls. Exercise also decreased progressive-ratio responding for nicotine as compared to baseline and to sedentary controls. Exercise may effectively prevent the initiation of nicotine use in adolescents by reducing the reinforcing effects of nicotine. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Efficacy of a movement control injury prevention programme in adult men’s community rugby union: a cluster randomised controlled trial

Science.gov (United States)

Attwood, Matthew J; Roberts, Simon P; Trewartha, Grant; England, Mike E; Stokes, Keith A

2018-01-01

Background Exercise programmes aimed at reducing injury have been shown to be efficacious for some non-collision sports, but evidence in adult men’s collision sports such as rugby union is lacking. Objective To evaluate the efficacy of a movement control injury prevention exercise programme for reducing match injuries in adult men’s community rugby union players. Methods 856 clubs were invited to participate in this prospective cluster randomised (single-blind) controlled trial where clubs were the unit of randomisation. 81 volunteered and were randomly assigned (intervention/control). A 42-week exercise programme was followed throughout the season. The control programme reflected ‘normal practice’ exercises, whereas the intervention focused on proprioception, balance, cutting, landing and resistance exercises. Outcome measures were match injury incidence and burden for: (1) all ≥8 days time-loss injuries and (2) targeted (lower limb, shoulder, head and neck, excluding fractures and lacerations) ≥8 days time-loss injuries. Results Poisson regression identified no clear effects on overall injury outcomes. A likely beneficial difference in targeted injury incidence (rate ratio (RR), 90% CI=0.6, 0.4 to 1.0) was identified, with a 40% reduction in lower-limb incidence (RR, 90% CI=0.6, 0.4 to 1.0) and a 60% reduction in concussion incidence (RR, 90% CI=0.4, 0.2 to 0.7) in the intervention group. Comparison between arms for clubs with highest compliance (≥median compliance) demonstrated very likely beneficial 60% reductions in targeted injury incidence (RR, 90% CI=0.4, 0.2 to 0.8) and targeted injury burden (RR, 90% CI=0.4, 0.2 to 0.7). Conclusions The movement control injury prevention programme resulted in likely beneficial reductions in lower-limb injuries and concussion. Higher intervention compliance was associated with reduced targeted injury incidence and burden. PMID:29055883

Benefits of aerobic exercise after stroke.

Science.gov (United States)

Potempa, K; Braun, L T; Tinknell, T; Popovich, J

1996-05-01

The debilitating loss of function after a stroke has both primary and secondary effects on sensorimotor function. Primary effects include paresis, paralysis, spasticity, and sensory-perceptual dysfunction due to upper motor neuron damage. Secondary effects, contractures and disuse muscle atrophy, are also debilitating. This paper presents theoretical and empirical benefits of aerobic exercise after stroke, issues relevant to measuring peak capacity, exercise training protocols, and the clinical use of aerobic exercise in this patient population. A stroke, and resulting hemiparesis, produces physiological changes in muscle fibres and muscle metabolism during exercise. These changes, along with comorbid cardiovascular disease, must be considered when exercising stroke patients. While few studies have measured peak exercise capacity in hemiparetic populations, it has been consistently observed in these studies that stroke patients have a lower functional capacity than healthy populations. Hemiparetic patients have low peak exercise responses probably due to a reduced number of motor units available for recruitment during dynamic exercise, the reduced oxidative capacity of paretic muscle, and decreased overall endurance. Consequently, traditional methods to predict aerobic capacity are not appropriate for use with stroke patients. Endurance exercise training is increasingly recognised as an important component in rehabilitation. An average improvement in maximal oxygen consumption (VO2max) of 13.3% in stroke patients who participated in a 10-week aerobic exercise training programme has been reported compared with controls. This study underscored the potential benefits of aerobic exercise training in stroke patients. In this paper, advantages and disadvantages of exercise modalities are discussed in relation to stroke patients. Recommendations are presented to maximise physical performance and minimise potential cardiac risks during exercise.

Self-perceived health status and sleep quality of older adults living in community after elastic band exercises.

Science.gov (United States)

Chan, Shu-Ya; Chen, Kuei-Min

2017-07-01

To test the effectiveness of a six-month senior elastic band exercise programme on the self-perceived health status and sleep quality of older adults living in community settings. Health issues common among older adults living in community settings include poor physical and mental health conditions and sleep quality. Engagement in appropriate exercise programmes facilitates alleviating these health issues among older adults. A quasi-experimental design was applied. A convenience sample of older adults was drawn from six senior-citizen activity centres in southern Taiwan. Participants were assigned to either an experimental group (three centres, n = 97) or a control group (three centres, n = 102) based on the senior-citizen activity centres they attended. The participants in the experimental group carried out the Senior Elastic Band exercise programme for six months (three times per week and 40 minutes per session) in addition to their daily activities. The participants in the control group maintained their daily activities. The participants' self-perceived health status and sleep quality were examined at the baseline, three-month interval and six-month interval. In total, 169 participants completed the six-month study: 84 constituted the experimental group and 85 constituted the control group. At the three-month interval, the participants in the experimental group had greater improvements in self-perceived physical health, overall sleep quality, sleep latency and sleep duration compared with those in the control group; these significant changes continued throughout the six-month study. The Senior Elastic Band exercise programme showed promising effects in improving the self-perceived physical health and sleep quality of older adults living in community settings. Healthcare professionals can incorporate the Senior Elastic Band exercise programme as one of the health promotion activities for older adults living in community settings. © 2016 John Wiley & Sons

Effectiveness of balance training exercise in people with mild to moderate severity Alzheimer's disease: protocol for a randomised trial

Directory of Open Access Journals (Sweden)

Lautenschlager Nicola T

2009-07-01

Full Text Available Abstract Background Balance dysfunction and falls are common problems in later stages of dementia. Exercise is a well-established intervention to reduce falls in cognitively intact older people, although there is limited randomised trial evidence of outcomes in people with dementia. The primary objective of this study is to evaluate whether a home-based balance exercise programme improves balance performance in people with mild to moderate severity Alzheimer's disease. Methods/design Two hundred and fourteen community dwelling participants with mild to moderate severity Alzheimer's disease will be recruited for the randomised controlled trial. A series of laboratory and clinical measures will be used to evaluate balance and mobility performance at baseline. Participants will then be randomized to receive either a balance training home exercise programme (intervention group from a physiotherapist, or an education, information and support programme from an occupational therapist (control group. Both groups will have six home visits in the six months following baseline assessment, as well as phone support. All participants will be re-assessed at the completion of the programme (after six months, and again in a further six months to evaluate sustainability of outcomes. The primary outcome measures will be the Limits of Stability (a force platform measure of balance and the Step Test (a clinical measure of balance. Secondary outcomes include other balance and mobility measures, number of falls and falls risk measures, cognitive and behavioural measures, and carer burden and quality of life measures. Assessors will be blind to group allocation. Longitudinal change in balance performance will be evaluated in a sub-study, in which the first 64 participants of the control group with mild to moderate severity Alzheimer's disease, and 64 age and gender matched healthy participants will be re-assessed on all measures at initial assessment, and then at 6, 12

The operational staff during exercise RESUME-95

International Nuclear Information System (INIS)

Jensen, J.

1997-01-01

With more than 100 participants entering the exercise RESUME-95 the Exercise Planning Committee decided to establish an operational staff named Directing Staff (DISTAFF) to ensure that the exercise plan was followed, the planned activities were carried out and to intervene if anything went wrong. In general the duties of the operational staff involve tasks such as secretarial assistance, keeping log of the progress of the situation and gathering, updating and distributing information on all aspects of the situation. Throughout the entire event it is the staff's responsibility to keep a general view of the current situation and to make the necessary plans for the progress of the situation based on the available information. Furthermore the staff should ensure necessary contact to the public and to the media. (au)

The operational staff during exercise RESUME-95

Energy Technology Data Exchange (ETDEWEB)

Jensen, J. [Jensen Consult, Virum (Denmark)

1997-12-31

With more than 100 participants entering the exercise RESUME-95 the Exercise Planning Committee decided to establish an operational staff named Directing Staff (DISTAFF) to ensure that the exercise plan was followed, the planned activities were carried out and to intervene if anything went wrong. In general the duties of the operational staff involve tasks such as secretarial assistance, keeping log of the progress of the situation and gathering, updating and distributing information on all aspects of the situation. Throughout the entire event it is the staff`s responsibility to keep a general view of the current situation and to make the necessary plans for the progress of the situation based on the available information. Furthermore the staff should ensure necessary contact to the public and to the media. (au).

The operational staff during exercise RESUME-95

Energy Technology Data Exchange (ETDEWEB)

Jensen, J [Jensen Consult, Virum (Denmark)

1998-12-31

With more than 100 participants entering the exercise RESUME-95 the Exercise Planning Committee decided to establish an operational staff named Directing Staff (DISTAFF) to ensure that the exercise plan was followed, the planned activities were carried out and to intervene if anything went wrong. In general the duties of the operational staff involve tasks such as secretarial assistance, keeping log of the progress of the situation and gathering, updating and distributing information on all aspects of the situation. Throughout the entire event it is the staff`s responsibility to keep a general view of the current situation and to make the necessary plans for the progress of the situation based on the available information. Furthermore the staff should ensure necessary contact to the public and to the media. (au).

The NEA Co-operative Programme on Decommissioning. A Decade of Progress

International Nuclear Information System (INIS)

2006-01-01

The Co-operative Programme for the Exchange of Scientific and Technical Information Concerning Nuclear Installation Decommissioning (CPD) is a joint undertaking according to Article 5 of the Statute of the NEA. Concluded in 1985, the Agreement of the 23 participating organisations constituting the CPD has been continuously extended with the current programme period lasting until 2009. This report provides information about the participants, structure and achievements of the Co-operative Programme. The objective of the CPD is to acquire information and share operational experience from the conduct of 42 current decommissioning projects, such as project description and design, data resulting from the execution of decommissioning projects, and associated research and development results. The information generated in the project is protected by confidentiality provisions, which allow for a frank and open exchange of experiences, on a 'give and take' basis. The information exchange also ensures that the best internationally available experience is available and that safe, environmentally friendly and cost effective methods are employed in all decommissioning projects. The Co-operative Programme is implemented by a Management Board (MB) representing the participating organisations and a Technical Advisory Group (TAG) for the information exchange between the individual decommissioning projects. The latter benefits from the support of a Programme Co-ordinator financed by the Programme. The projects in the Programme have a broad range of characteristics and cover various types of reactors and fuel facilities. The Programme now covers 26 reactors, 8 reprocessing plants and 8 fuel facility projects, representing a wide selection of facility types in each category. Also, all three stages of decommissioning - from active dismantling to safe-store and to completed decommissioning back to 'green field conditions' - are represented. Over the 20 years of experience of the Co

Major Practicum as a Learning Site for Exercise Science Professionals: A Pilot Study

Science.gov (United States)

Tinning, Richard; Jenkins, David; Collins, Jessie; Rossi, Tony; Brancato, Tania

2012-01-01

Exercise science is now an integral part of the allied health framework in Australia and graduates from accredited programmes are equipped with skills recognised as being important in the prevention and management of lifestyle-related diseases. This pilot study sought to determine the experiences of 11 final-year exercise science students in their…

How to adapt the pulmonary rehabilitation programme to patients with chronic respiratory disease other than COPD

Directory of Open Access Journals (Sweden)

Anne E. Holland

2013-12-01

Full Text Available Dyspnoea, fatigue, reduced exercise tolerance, peripheral muscle dysfunction and mood disorders are common features of many chronic respiratory disorders. Pulmonary rehabilitation successfully treats these manifestations in chronic obstructive pulmonary disease (COPD and emerging evidence suggests that these benefits could be extended to other chronic respiratory conditions, although adaptations to the standard programme format may be required. Whilst the benefits of exercise training are well established in asthma, pulmonary rehabilitation can also provide evidence-based interventions including breathing techniques and self-management training. In interstitial lung disease, a small number of trials show improved exercise capacity, symptoms and quality of life following pulmonary rehabilitation, which is a positive development for patients who may have few treatment options. In pulmonary arterial hypertension, exercise training is safe and effective if patients are stable on medical therapy and close supervision is provided. Pulmonary rehabilitation for bronchiectasis, including exercise training and airway clearance techniques, improves exercise capacity and quality of life. In nonsmall cell lung cancer, a comprehensive interdisciplinary approach is required to ensure the success of pulmonary rehabilitation following surgery. Pulmonary rehabilitation programmes provide important and underutilised opportunities to improve the integrated care of people with chronic respiratory disorders other than COPD.

Patients' preference for exercise setting and its influence on the health benefits gained from exercise-based cardiac rehabilitation

DEFF Research Database (Denmark)

Tang, Lars H.; Kikkenborg Berg, Selina; Christensen, Jan

2017-01-01

.011). With the exception of the depression score in the Hospital Anxiety and Depression Score (F(3.65), p=0.004), there was no evidence of a significant difference in outcomes between settings. CONCLUSION: The preference of patients to participate in home-based and centre-based exercise programmes appears to be equivalent...

COMPARATIVE EFFECT OF SPECIFIC YOGIC EXERCISES AND COMBINATION OF SPECIFIC YOGIC EXERCISES WITH AUTOGENIC TRAINING ON VITAL CAPACITY OF THE MIDDLE AGED MEN

Directory of Open Access Journals (Sweden)

SURESH KUMAR

2009-12-01

Full Text Available The purpose of the study is to find out the comparative effect of specific yogic exercises and combination of specific yogic exercises with autogenic training on vital capacity of the middle aged men. The study tried to find out type of training program that had a maximum effect on the vital capacity of the subjects. The study has been conducted on sixty middle aged men, in the age group of 30 to 50 years. The subjects (N=60 were at random divided into three equalgroups two experimental Groups and one control group, and group consisting of 20 middle aged men. Two experimental Groups participated in two different training programmes i.e. Specific yogic exercises and Combination of specific yogic exercises with autogenic training for twenty four weeks and control group performed the routine work. The data was collected were collected in beginning ,at the end of twelve week and twenty four week of training program in term of pre, mid and post test respectively by using Wetspirometer. The training schedule was prepared systematically and carefully,keeping the individual differences of the subjects and loading principals in mind. Repeated measures of ANOVA andNewman Keul’s test were applied to find out significance of mean difference among the three tests. ANACOVA andScheffe’s Post Hoc test were applied to determine the significance of mean difference among the three groups. From the results it was found that the Practice of the combination of specific yogic exercises with autogenic training is significantly effective than the specific yogic exercises programme and control group in improving the vital capacityamong the middle aged men. Twelve weeks’ practice of combination of specific yogic exercises with autogenic training significantly improved in the vital capacity among the middle aged men than the twenty four weeks of practice

Recent state report: Groundwater programmes of variable density

International Nuclear Information System (INIS)

Fein, E.

1991-12-01

This report summarises basic facts and data that may be helpful in decisions about the development of a groundwater programme for the calculation of saline groundwater movements. Generally accepted requirements of a rapid groundwater programme for the assessment of flow mechanisms above salt domes are defined. It also describes the possibilities offered by similar programmes already in progress on a national and international basis and discusses state-of-the-art numerical methods and hardware in respect of speed and efficiency of the relevant computer programmes. The availability of a rapid groundwater programme would make it possible for model calculations in connection with long-term safety analyses to take account of the influence of salinity on groundwater movements in extended and complex model regions. (orig./DG) [de

Adapted PBL Practical Exercises: Benefits for Apprentices

Science.gov (United States)

Monks, Alan

2010-01-01

Use was made of adapted problem-based learning (PBL) practical exercises to address the disengagement of apprentices with the existing assembly-style electronic laboratory programme. Apprentices perceived the traditional routines as having little real-world relevance. This detracted from the value and benefit to them of the practical component of…

Subgrouping and TargetEd Exercise pRogrammes for knee and hip OsteoArthritis (STEER OA)

DEFF Research Database (Denmark)

Holden, Melanie A; Burke, Danielle L; Runhaar, Jos

2017-01-01

INTRODUCTION: Knee and hip osteoarthritis (OA) is a leading cause of disability worldwide. Therapeutic exercise is a recommended core treatment for people with knee and hip OA, however, the observed effect sizes for reducing pain and improving physical function are small to moderate. This may...... and (2) mediators of the effect of therapeutic exercise for reducing pain and improving physical function. This will enable optimal targeting and refining the content of future exercise interventions. METHODS AND ANALYSIS: Systematic review and individual participant data meta-analyses. A previous...... comprehensive systematic review will be updated to identify randomised controlled trials that compare the effects of therapeutic exercise for people with knee and hip OA on pain and physical function to a non-exercise control. Lead authors of eligible trials will be invited to share individual participant data...

Cardiac parasympathetic reactivation following exercise: implications for training prescription.

Science.gov (United States)

Stanley, Jamie; Peake, Jonathan M; Buchheit, Martin

2013-12-01

/training status. Our results demonstrate that the time required for complete cardiac autonomic recovery after a single aerobic-based training session is up to 24 h following low-intensity exercise, 24-48 h following threshold-intensity exercise and at least 48 h following high-intensity exercise. Based on limited data, exercise duration is unlikely to be the greatest determinant of cardiac parasympathetic reactivation. Cardiac autonomic recovery occurs more rapidly in individuals with greater aerobic fitness. Our data lend support to the concept that in conjunction with daily training logs, data on cardiac parasympathetic activity are useful for individualizing training programmes. In the final sections of this review, we provide recommendations for structuring training microcycles with reference to cardiac parasympathetic recovery kinetics. Ultimately, coaches should structure training programmes tailored to the unique recovery kinetics of each individual.

Targeted individual exercise programmes for older medical patients are feasible, and may change hospital and patient outcomes: a service improvement project

Directory of Open Access Journals (Sweden)

Thomas Susie

2008-12-01

Full Text Available Abstract Background The aim of this project was primarily to assess the feasibility of individual exercise programs for older hospitalised patients at risk of functional decline, and secondarily to evaluate impact on discharge outcomes. Methods Design: Cohort service improvement project Setting: 500 bed acute metropolitan hospital Subjects: Patients aged 70 and older admitted to Flinders Medical Centre under the general medical, aged care and respiratory units from June to November 2006, at intermediate or high risk of functional decline, and able to commence exercise within 48 hours of admission Intervention: Functional Maintenance Program (FMP; an individually tailored exercise program to maintain functional mobility, prescribed and progressed by a physiotherapist, and supervised by an Allied Health Assistant (AHA, provided in addition to usual physiotherapy care Outcome measures: Feasibility (number of admissions suitable, commencing and complying with FMP. Impact (length of hospital stay (LOS, Aged Care Assessment Team (ACAT referrals and approvals, hospital readmissions within 28 days, and functional mobility (Elderly Mobility Scale Data Analysis: Descriptive and logistic regression analysis Results Of 1021 admissions of patients aged 70 or older to general medical, aged care and respiratory units, 22% (n = 220 were identified within 48 hours as suitable for FMP: 196 (89% commenced FMP within 48 hours of admission (FMP patients; 24 (11% received usual physiotherapy (usual care patients. Feasibility of individually tailored exercise programs for older medical patients was supported by high uptake (89%, low withdrawal (17% shown by those who commenced FMP, and good compliance with exercise sessions (70%. Logistic regression analysis showed a statistically significant decreased likelihood of referral for nursing home admission (OR = 0.228, 95% CI 0.088–0.587 and decreased likelihood of approval for admission to residential care (OR = 0

The Belgian nuclear higher education network: the evolution of an academic programme in nuclear engineering

International Nuclear Information System (INIS)

Berkvens, T.; Coeck, M.

2014-01-01

The master-after-master in nuclear engineering provided by the Belgian Nuclear higher Education Network (BNEN) is a one-year, 60 ECTS programme which combines the expertise of six Belgian universities and SCK.CEN, the Belgian Nuclear Research Centre, which participates through its Academy for Nuclear Science and Technology. It was created in close collaboration with representatives of academia, research centres, industry and other nuclear stakeholders. The BNEN consortium Due to its modular programme, BNEN is accessible for both full-time students (mainly young engineering graduates) as well as young professionals already employed in the nuclear industry. The programme is offered in English to facilitate the participation of international students. One of the important aspects of the BNEN programme is the fact that exercises and hands-on sessions in the specialised laboratories of SCK.CEN complement the theoretical classes to bring the students into contact with all facets of nuclear energy. Several of SCK.CEN's researchers provide valuable contributions to the programme through seminars and practical exercises. From their daily practices and responsibilities they give an expert view on the subjects that are being taught. In 2012, in the framework of an official accreditation process all aspects of the BNEN programme were audited by an international visitation panel. The most important outcome of this process is the current reform of the academic programme, which will be implemented in the academic year 2014-2015, taking into account the recommendations by the visitation panel. In this paper, the history of the BNEN programme will be discussed, the new BNEN programme will be presented as well as the process that has led to its implementation. (authors)

Progress and Achievements at the Mid Term Stage of the Dragon 3 Programme

Science.gov (United States)

Desnos, Yves-Louis; Li, Zengyuan; Zmuda, Andy; Gao, Zhihai

2014-11-01

The Dragon Programme is a joint undertaking between ESA and the Ministry of Science and Technology (MOST) of China and the National Remote Sensing Center of China (NRSCC). Its purpose is to encourage increased exploitation of ESA and Chinese space resources within China as well as stimulate increased scientific cooperation in the field of Earth Observation (EO) science and applications between China and Europe. Since 2004, this pioneering programme has become a model for scientific and technological cooperation between China and Europe. By successfully encouraging joint research using ESA, Third Party Missions and Chinese EO data across a range of thematic areas, Dragon continues to deliver outstanding scientific results. The programme has successfully completed two phases, Dragon 1 from 2004 to 2008, Dragon 2 from 2008 to 2012. The third phase of Dragon was started in 2012 and will be completed in 2016. The Dragon 3 project teams are led by leading EO scientists and young scientists are also engaged on the projects. Advanced training in land, ocean and atmospheric applications is a feature of the programme and a course on land and one course on ocean applications have been successfully held in 2012 and 2013 in China. Here-in provided is an overview of the results, reporting and training activities at the mid-term stage of the programme.

Effectiveness of a Home-Based Active Video Game Programme in Young Cystic Fibrosis Patients.

Science.gov (United States)

Del Corral, Tamara; Cebrià I Iranzo, Maria Àngels; López-de-Uralde-Villanueva, Ibai; Martínez-Alejos, Roberto; Blanco, Isabel; Vilaró, Jordi

2018-01-01

Exercise-based rehabilitation is already a part of cystic fibrosis (CF) treatment; however, patient adherence is low. To assess the effectiveness of a home exercise programme using active video games (AVGs) as a training modality for children and adolescents with CF. Thirty-nine children with CF were randomised to a control group (CG, n = 20, age 11 ± 6 years; FEV1 86.2 ± 20.5% of predicted) or a training group (AVGG, n = 19, age 13 ± 3 years; FEV1 82.7 ± 21.7% of predicted). The home training protocol consisted of 30- to 60-min sessions, 5 days/week, for 6 weeks using a Nintendo Wii™ platform. Exercise capacity was measured by the 6-min walk test (6MWT) and modified shuttle walk test (MSWT); muscular strength was estimated using the horizontal jump test (HJT), medicine ball throw (MBT), and hand grip strength (right [RHG]; left [LHG]); and quality of life was rated using the Cystic Fibrosis Questionnaire-Revised (CFQ-R). All the children were measured at baseline, after rehabilitation, and at 12 months. For the group × time interaction ANOVAs, the AVGG showed significant between-group differences in exercise capacity: 6MWT farthest walking distance, 38.4 m (p < 0.01); MSWT farthest walking distance, 78.4 m (p < 0.05); and muscular strength: HJT 9.8 cm, MBT 30.8 cm, RHG 7 kg, and LHG 6.5 kg (p < 0.01), before versus after intervention. The CFQ-R reported significantly higher scores on respiratory symptoms after the intervention and favoured the AVGG, and there was an improvement in other domains after 12 months. Adherence to the home exercise programme was 95% during the 6- week intervention period. A home-based programme using AVGs can effectively improve exercise capacity, muscular strength and quality of life in the short-term in children and adolescents with CF. The effects of training on muscle performance and quality of life were sustained over 12 months. © 2017 S. Karger AG, Basel.

National data centre preparedness exercise 2015 (NPE2015): MY-NDC progress result and experience

Science.gov (United States)

Rashid, Faisal Izwan Abdul; Zolkaffly, Muhammed Zulfakar

2017-01-01

Malaysia has established the National Data Centre (MY-NDC) in December 2005. MY-NDC is tasked to perform the Comprehensive Nuclear-Test-Ban-Treaty (CTBT) data management as well as providing relevant information for Treaty related events to the Malaysian Nuclear Agency (Nuclear Malaysia) as the CTBT National Authority. In the late 2015, MY-NDC has participated in the National Data Centre Preparedness Exercise 2015 (NPE 2015) which aims to access the level of readiness at MY-NDC. This paper aims at presenting the progress result of NPE 2015 as well as highlighting MY-NDC experience in NPE 2015 compared to previous participation in NPE 2013. MY-NDC has utilised available resources for NPE 2015. In NPE 2015, MY-NDC has performed five type of analyses compared with only two analyses in NPE 2013. Participation in the NPE 2015 has enabled MY-NDC to assess its capability and identify rooms for improvement.

Effects of a standard provision versus an autonomy supportive exercise referral programme on physical activity, quality of life and well-being indicators: a cluster randomised controlled trial

Science.gov (United States)

2014-01-01

in both the standard provision exercise referral and the SDT-based intervention at programme end. At 6-months, observed between arm and within intervention arm differences for indicators of emotional health, and the results of the process model, were in line with SDT. The challenges in optimising recruitment and implementation of SDT-based training in the context of health and leisure services are discussed. Trial registration The trial is registered as Current Controlled trials ISRCTN07682833. PMID:24475766

Effects of a standard provision versus an autonomy supportive exercise referral programme on physical activity, quality of life and well-being indicators: a cluster randomised controlled trial.

Science.gov (United States)

Duda, Joan L; Williams, Geoffrey C; Ntoumanis, Nikos; Daley, Amanda; Eves, Frank F; Mutrie, Nanette; Rouse, Peter C; Lodhia, Rekha; Blamey, Ruth V; Jolly, Kate

2014-01-29

The National Institute for Health and Clinical Excellence in the UK has recommended that the effectiveness of ongoing exercise referral schemes to promote physical activity should be examined in research trials. Recent empirical evidence in health care and physical activity promotion contexts provides a foundation for testing the feasibility and impact of a Self Determination Theory-based (SDT) exercise referral consultation. An exploratory cluster randomised controlled trial comparing standard provision exercise referral with an exercise referral intervention grounded in Self Determination Theory. Individuals (N = 347) referred to an exercise referral scheme were recruited into the trial from 13 centres.Outcomes and processes of change measured at baseline, 3 and 6-months: Minutes of self-reported moderate or vigorous physical activity (PA) per week (primary outcome), health status, positive and negative indicators of emotional well-being, anxiety, depression, quality of life (QOL), vitality, and perceptions of autonomy support from the advisor, need satisfaction (3 and 6 months only), intentions to be active, and motivational regulations for exercise.Blood pressure and weight were assessed at baseline and 6 months. Perceptions of the autonomy support provided by the health and fitness advisor (HFA) did not differ by arm. Between group changes over the 6-months revealed significant differences for reported anxiety only. Within arm contrasts revealed significant improvements in anxiety and most of the Dartmouth CO-OP domains in the SDT arm at 6 months, which were not seen in the standard exercise referral group. A process model depicting hypothesized relationships between advisor autonomy support, need satisfaction and more autonomous motivation, enhanced well being and PA engagement at follow up was supported. Significant gains in physical activity and improvements in quality of life and well-being outcomes emerged in both the standard provision exercise

RTE - Assessment of the R and D programme for 2014

International Nuclear Information System (INIS)

2015-01-01

After a synthetic overview (R and D context, brief presentations of R and D programmes, programme progress indicators, financial assessment for 2014, evolution of expenses for each programme from 2013 to 2016, highlights for each programme during 2014), this report first describes R and D projects associated with the different R and D programmes (tomorrow's grid, asset management, electric power system, environment, smart grids). It gives a list of current and future projects with their expected results for 2015 and 2016. It presents financial aspects for 2014 (expenses, subsidies, expense evolution), and presents the different indicators used for the follow-up of the R and D assessment of each programme

Efficacy of a movement control injury prevention programme in adult men's community rugby union: a cluster randomised controlled trial.

Science.gov (United States)

Attwood, Matthew J; Roberts, Simon P; Trewartha, Grant; England, Mike E; Stokes, Keith A

2018-03-01

Exercise programmes aimed at reducing injury have been shown to be efficacious for some non-collision sports, but evidence in adult men's collision sports such as rugby union is lacking. To evaluate the efficacy of a movement control injury prevention exercise programme for reducing match injuries in adult men's community rugby union players. 856 clubs were invited to participate in this prospective cluster randomised (single-blind) controlled trial where clubs were the unit of randomisation. 81 volunteered and were randomly assigned (intervention/control). A 42-week exercise programme was followed throughout the season. The control programme reflected 'normal practice' exercises, whereas the intervention focused on proprioception, balance, cutting, landing and resistance exercises.Outcome measures were match injury incidence and burden for: (1) all ≥8 days time-loss injuries and (2) targeted (lower limb, shoulder, head and neck, excluding fractures and lacerations) ≥8 days time-loss injuries. Poisson regression identified no clear effects on overall injury outcomes. A likely beneficial difference in targeted injury incidence (rate ratio (RR), 90% CI=0.6, 0.4 to 1.0) was identified, with a 40% reduction in lower-limb incidence (RR, 90% CI=0.6, 0.4 to 1.0) and a 60% reduction in concussion incidence (RR, 90% CI=0.4, 0.2 to 0.7) in the intervention group. Comparison between arms for clubs with highest compliance (≥median compliance) demonstrated very likely beneficial 60% reductions in targeted injury incidence (RR, 90% CI=0.4, 0.2 to 0.8) and targeted injury burden (RR, 90% CI=0.4, 0.2 to 0.7). The movement control injury prevention programme resulted in likely beneficial reductions in lower-limb injuries and concussion. Higher intervention compliance was associated with reduced targeted injury incidence and burden. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is

[Development of an evidence-based self-management programme for patients in the first year after renal transplantation with a focus on prevention of weight gain, physical exercise and drug adherence].

Science.gov (United States)

Schmid-Mohler, Gabriela; Fehr, Thomas; Witschi, Patrick; Albiez, Thomas; Biotti, Beatrice; Spirig, Rebecca

2013-06-01

In the first year after kidney transplantation patients are challenged with incorporating new behaviour patterns into their daily lives. Due to the higher risk of cardiovascular disease amongst kidney transplant recipients, behaviours such as preventing undesired weight gain, exercising, avoiding smoking, and managing medications take on crucial importance. The aim of the project was to develop a programme based on prevailing evidence to promote self-management skills in this patient population. To this end a participatory action research approach was chosen. The programme was developed with inter-professional collaboration under the direction of an advanced practice nurse. As theoretical framework for the development of the intervention models of behaviour change and self-management were chosen. The content is based on current literature and includes the viewpoints of both patients and nursing experts. The programme consists of three elements: 1) Educational brochures developed through inter-professional collaboration and evaluated in a pilot survey. These brochures provide a framework for appointments with nursing professionals. 2) The appointments are a forum in which the patient can gain access to relevant information and can be supported in putting sustainable health-related behaviours into practice in daily life. 3) A peer programme that uses treatment plans to encourage patients deviating from preferred health-related behaviours to make changes in their behaviour. The programme evaluation started in May of 2012. Results of the pilot study are expected in 2014.

Strength training and aerobic exercise training for muscle disease

NARCIS (Netherlands)

Voet, N.B.M.; Kooi, E.L. van der; Riphagen, I.I.; Lindeman, E.; Engelen, B.G.M. van; Geurts, A.C.H.

2013-01-01

BACKGROUND: Strength training or aerobic exercise programmes might optimise muscle and cardiorespiratory function and prevent additional disuse atrophy and deconditioning in people with a muscle disease. This is an update of a review first published in 2004. OBJECTIVES: To examine the safety and

A multicentre, pragmatic, parallel group, randomised controlled trial to compare the clinical and cost-effectiveness of three physiotherapy-led exercise interventions for knee osteoarthritis in older adults: the BEEP trial protocol (ISRCTN: 93634563).

Science.gov (United States)

Foster, Nadine E; Healey, Emma L; Holden, Melanie A; Nicholls, Elaine; Whitehurst, David Gt; Jowett, Susan; Jinks, Clare; Roddy, Edward; Hay, Elaine M

2014-07-27

Exercise is consistently recommended for older adults with knee pain related to osteoarthritis. However, the effects from exercise are typically small and short-term, likely linked to insufficient individualisation of the exercise programme and limited attention to supporting exercise adherence over time. The BEEP randomised trial aims to improve patients' short and long-term outcomes from exercise. It will test the overall effectiveness and cost-effectiveness of two physiotherapy-led exercise interventions (Individually Tailored Exercise and Targeted Exercise Adherence) to improve the individual tailoring of, and adherence to exercise, compared with usual physiotherapy care. Based on the learning from a pilot study (ISRCTN 23294263), the BEEP trial is a multi-centre, pragmatic, parallel group, individually randomised controlled trial, with embedded longitudinal qualitative interviews. 500 adults in primary care, aged 45 years and over with knee pain will be randomised to 1 of 3 treatment groups delivered by fully trained physiotherapists in up to 6 NHS services. These are: Usual Physiotherapy Care (control group consisting of up to 4 treatment sessions of advice and exercise), Individually Tailored Exercise (an individualised, supervised and progressed lower-limb exercise programme) or Targeted Exercise Adherence (supporting patients to adhere to exercise and to engage in general physical activity over the longer-term). The primary outcomes are pain and function as measured by the Western Ontario and McMaster Osteoarthritis index. A comprehensive range of secondary outcomes are also included. Outcomes are measured at 3, 6 (primary outcome time-point), 9, 18 and 36 months. Data on adverse events will also be collected. Semi-structured, qualitative interviews with a subsample of 30 participants (10 from each treatment group) will be undertaken at two time-points (end of treatment and 12 to 18 months later) and analysed thematically. This trial will contribute to the

Importance of Intercomparison Exercises in Assessment of Internal Exposure by Whole-Body Counter

International Nuclear Information System (INIS)

Andrasi, A.

2001-01-01

Full text: Basic requirement for any kind of measurement is to check and prove the reliability and correctness of the measured results. Quality assurance programmes require several activities among which the participation in intercomparison exercises plays an important role. Since the determination of radioactive materials in the human body by whole-body counting technique implies many sources of uncertainties the reliability of calibration data and consequently the measured results have to be checked by participation in intercomparison quality control programmes. In these programmes mostly different kinds of phantoms simulating the human body are circulated among the participating laboratories, however sometimes contaminated persons are also subjects of intercomparison measurements. There are guidelines in several countries laid down concerning the requirements of whole-body counter measurements where the performance criteria for the relative bias, precision and minimum detectable amounts are formulated. These quantities are mostly the subject of intercomparison programmes. The whole body counter laboratory of the KFKI Atomic Energy Research Institute participated in intercomparison exercises several times in the last few years. The lessons learned during these activities helped in checking the capabilities of applied methods and measuring geometry as well as contributed in improving the accuracy of the measured results. A short overview on the previous international intercomparison exercises their main characteristics the results obtained and conclusions drawn are discussed in the paper with special attention to those in which also our laboratory participated. (author)

Diversity Programme 2012-2014 Strategic Objectives - Progress Report

CERN Document Server

Guinot, Genevieve

2015-01-01

According to the process described in the Diversity Policy, strategic objectives for the Diversity Programme were decided by the Director-General, after consultation with the Enlarged Directorate, in the form of short- and longer-term objectives set over the period 2012-2014 along with key performance indicators. The strategic objectives are related to all dimensions of diversity and are implemented across the three main axes of recruitment, career development and work environment, through pro-active measures (rather than positive discrimination). This report highlights actions undertaken in pursuit of these objectives during the period 2012-2014 and the related achievements.

Supervised physical exercise to improve the quality of life of cancer patients: the EFICANCER randomised controlled trial.

Science.gov (United States)

Sancho, Aintzane; Carrera, Sergio; Arietaleanizbeascoa, Marisol; Arce, Veronica; Gallastegui, Nere Mendizabal; Giné March, Anna; Sanz-Guinea, Aitor; Eskisabel, Araceli; Rodriguez, Ana Lopez; Martín, Rosa A; Lopez-Vivanco, Guillermo; Grandes, Gonzalo

2015-02-06

The optimal form of exercise for individuals with cancer has yet to be identified, but there is evidence that exercise improves their quality of life. The aim of this study is to assess the efficacy and efficiency of an innovative physical exercise programme, for individuals undergoing chemotherapy for breast, gastrointestinal or non-small cell lung tumours, for improving quality of life, reducing level of fatigue, and enhancing functional capacity over time. We will conduct a clinical trial in 66 patients with stage IV breast, gastrointestinal or non-small cell lung cancer, recruited by the Department of Oncology of the referral hospital from 4 primary care health centres of the Basque Health Service (Osakidetza). These patients will be randomised to one of two groups. The treatment common to both groups will be the usual care for cancer: optimized usual drug therapies and strengthening of self-care; in addition, patients in the intervention group will participate in a 2-month exercise programme, including both aerobic and strength exercises, supervised by nurses in their health centre. The principal outcome variable is health-related quality of life, measured blindly with the 30-item European Organization for the Research and Treatment of Cancer Core Quality of Life Questionnaire and Short Form-36 four times: at baseline, and 2, 6 and 12 months later. The secondary outcome variables are fatigue (Functional Assessment of Chronic Illness Therapy-Fatigue questionnaire), functional capacity (6-Minute Walk Test and cardiorespiratory test), muscle strength (hand-held dynamometry and sit-to-stand test), radiological response to treatment (Response Evaluation Criteria In Solid Tumors) and progression-free and overall survival. Age, sex, diagnosis, chemotherapy regimen, Eastern Cooperative Oncology Group performance status and smoking status will be considered as predictive variables. Data will be analysed on an intention-to-treat basis, comparing changes at each time

Effects of draught load exercise and training on calcium homeostasis in horses.

Science.gov (United States)

Vervuert, I; Coenen, M; Zamhöfer, J

2005-01-01

This study was conducted to investigate the effects of draught load exercise on calcium (Ca) homeostasis in young horses. Five 2-year-old untrained Standardbred horses were studied in a 4-month training programme. All exercise workouts were performed on a treadmill at a 6% incline and with a constant draught load of 40 kg (0.44 kN). The training programme started with a standardized exercise test (SET 1; six incremental steps of 5 min duration each, first step 1.38 m/s, stepwise increase by 0.56 m/s). A training programme was then initiated which consisted of low-speed exercise sessions (LSE; constant velocity at 1.67 m/s for 60 min, 48 training sessions in total). After the 16th and 48th LSE sessions, SETs (SET 2: middle of training period, SET 3: finishing training period) were performed again under the identical test protocol of SET 1. Blood samples for blood lactate, plasma total Ca, blood ionized calcium (Ca(2+)), blood pH, plasma inorganic phosphorus (P(i)) and plasma intact parathyroid hormone (PTH) were collected before, during and after SETs, and before and after the first, 16th, 32nd and 48th LSE sessions. During SETs there was a decrease in ionized Ca(2+) and a rise in lactate, P(i) and intact PTH. The LSEs resulted in an increase in pH and P(i), whereas lactate, ionized Ca(2+), total Ca and intact PTH were not affected. No changes in Ca metabolism were detected in the course of training. Results of this study suggest that the type of exercise influences Ca homeostasis and intact PTH response, but that these effects are not influenced in the course of the training period.

Caloric restriction and aerobic exercise in sarcopenic and non-sarcopenic obese women: an observational and retrospective study.

Science.gov (United States)

Barbat-Artigas, Sébastien; Garnier, Sophie; Joffroy, Sandra; Riesco, Éléonor; Sanguignol, Frédéric; Vellas, Bruno; Rolland, Yves; Andrieu, Sandrine; Aubertin-Leheudre, Mylène; Mauriège, Pascale

2016-06-01

Sarcopenic obese (SO) individuals are a unique subset of subjects that combines obesity and sarcopenia. Traditional weight loss programmes including aerobic exercises may worsen their condition by further reducing their lean mass. The objective of this observational and retrospective study was to verify the effect of a mixed weight loss programme combining caloric restriction and exercise on body composition, and lipid-lipoprotein profile of obese women according to their sarcopenic status. One hundred and forty-six obese women (body mass index ≥ 30 kg/m(2) and fat mass ≥ 40%) participated to the 3 week usual and institutionalized weight-reducing programme combining a dietary plan (1400 ± 200 kcal/day) and aerobic exercise (1 h/day, 6 days/week) of a specialized medical institution. The lean body mass index (LMI; lean mass/height(2)) was calculated, and women in the lowest tertile of LMI were considered SO. At baseline, SO women were older, and their body weight and LMI were lower than non-sarcopenic obese (N-SO) women (p women similarly lost fat mass and improved their lipid-lipoprotein profile (p women lost lean mass (p restriction and aerobic exercise may significantly reduce fat mass and improve lipid-lipoprotein profile in obese women, independently of their sarcopenic status. Such programmes may have deleterious effects on lean mass in N-SO subjects, only.

Longitudinal changes in reproductive hormones and menstrual cyclicity in cynomolgus monkeys during strenuous exercise training: abrupt transition to exercise-induced amenorrhea.

Science.gov (United States)

Williams, N I; Caston-Balderrama, A L; Helmreich, D L; Parfitt, D B; Nosbisch, C; Cameron, J L

2001-06-01

Cross-sectional studies of exercise-induced reproductive dysfunction have documented a high proportion of menstrual cycle disturbances in women involved in strenuous exercise training. However, longitudinal studies have been needed to examine individual susceptibility to exercise-induced reproductive dysfunction and to elucidate the progression of changes in reproductive function that occur with strenuous exercise training. Using the female cynomolgus monkey (Macaca fascicularis), we documented changes in menstrual cyclicity and patterns of LH, FSH, estradiol, and progesterone secretion as the animals developed exercise-induced amenorrhea. As monkeys gradually increased running to 12.3 +/- 0.9 km/day, body weight did not change significantly although food intake remained constant. The time spent training until amenorrhea developed varied widely among animals (7-24 months; mean = 14.3 +/- 2.2 months) and was not correlated with initial body weight, training distance, or food intake. Consistent changes in function of the reproductive axis occurred abruptly, one to two menstrual cycles before the development of amenorrhea. These included significant declines in plasma reproductive hormone concentrations, an increase in follicular phase length, and a decrease in luteal phase progesterone secretion. These data document a high level of interindividual variability in the development of exercise-induced reproductive dysfunction, delineate the progression of changes in reproductive hormone secretion that occur with exercise training, and illustrate an abrupt transition from normal cyclicity to an amenorrheic state in exercising individuals, that is not necessarily associated with weight loss.

The Sellafield repository project information programme

Energy Technology Data Exchange (ETDEWEB)

Curd, P J [United Kingdom Nirex Limited (United Kingdom)

1993-07-01

The Sellafield Repository Project Information programme has been guided by formal research and by feedback through members of the team. Progress has been made and a significant majority of local people support the project and feel it will benefit the area. (author)

The Sellafield repository project information programme

International Nuclear Information System (INIS)

Curd, P.J.

1993-01-01

The Sellafield Repository Project Information programme has been guided by formal research and by feedback through members of the team. Progress has been made and a significant majority of local people support the project and feel it will benefit the area. (author)

Are There Deleterious Cardiac Effects of Acute and Chronic Endurance Exercise?

Science.gov (United States)

Eijsvogels, Thijs M. H.; Fernandez, Antonio B.; Thompson, Paul D.

2015-01-01

Multiple epidemiological studies document that habitual physical activity reduces the risk of atherosclerotic cardiovascular disease (ASCVD), and most demonstrate progressively lower rates of ASCVD with progressively more physical activity. Few studies have included individuals performing high-intensity, lifelong endurance exercise, however, and recent reports suggest that prodigious amounts of exercise may increase markers for, and even the incidence of, cardiovascular disease. This review examines the evidence that extremes of endurance exercise may increase cardiovascular disease risk by reviewing the causes and incidence of exercise-related cardiac events, and the acute effects of exercise on cardiovascular function, the effect of exercise on cardiac biomarkers, including “myocardial” creatine kinase, cardiac troponins, and cardiac natriuretic peptides. This review also examines the effect of exercise on coronary atherosclerosis and calcification, the frequency of atrial fibrillation in aging athletes, and the possibility that exercise may be deleterious in individuals genetically predisposed to such cardiac abnormalities as long QT syndrome, right ventricular cardiomyopathy, and hypertrophic cardiomyopathy. This review is to our knowledge unique because it addresses all known potentially adverse cardiovascular effects of endurance exercise. The best evidence remains that physical activity and exercise training benefit the population, but it is possible that prolonged exercise and exercise training can adversely affect cardiac function in some individuals. This hypothesis warrants further examination. PMID:26607287

A long-term cohort study of the muscle apparatus of female volleyball players after the application of a compensatory programme

Directory of Open Access Journals (Sweden)

Tamara Čučková

2017-11-01

Full Text Available Volleyball is a sport with great unilateral load that can have a negative impact on a postural system. The aim of the study was to perform a detailed examination of posture and muscle imbalance in elite female volleyball athletes and, according to the results of the examination, to put together compensatory exercises and to assess their effect. A group of elite junior female volleyball players (n = 12 was examined by an experienced physiotherapist using a complex kinesiological analysis especially focused on body posture (from frontal, sagittal and dorsal plane, shortened muscles and performance of basic movement patterns (hip extension, hip abduction, sit-up, cervical flexion, shoulder abduction, push-up. The preliminary examination showed that every tested player had some kind of posture deficiency. The compensatory programme, consisting of breathing techniques, stretching exercises, strengthening exercises with an elastic band, and balance exercises with a Bosu balance trainer, was applied at the end of every training session over the competitive parts of two volleyball seasons. Before the application of the exercise programme we found flat back in 92% subjects, whereas 33% of subjects exhibited it after compensation. Improvement was noted in the intensified lumbar lordosis (from 50% subjects to 42%, and scoliotic body posture (from 50% to 17%. The biggest improvement in shortened muscles in the upper body was observed on the m. levator scapulae (from 83% subjects to 8% and the m. trapezius (from 42% subjects to 8%; and in the lower body m. triceps surae (from 75% subjects to 33% and hip abductors (from 83% subjects to 25%. The study suggests that balance exercises with a Bosu balance trainer and exercises with an exercise elastic band seem to be useful for volleyball since we noted improvement in body posture, movement patterns and muscle shortness. We therefore highly recommend this compensatory programme.

The Argentine-Brazilian fast reactor programme

International Nuclear Information System (INIS)

Gho, C.J.; Mauricio, A.

1989-01-01

This paper summarizes the Argentine-Brazilian Fast Reactor Programme and gives reasons for the decision of a binational venture. The work carried out by both countries is described, showing how they complement each other, with the corresponding saving of resources. The main objectives of the Programme and tentative schedules in three progressing integrating stages are given and the present nuclear know-how in each country is identified as a good starting point. The paper also gives some details regarding the economical and human resources involved. (author). 1 graph

Reciprocal within-day associations between incidental affect and exercise: An EMA study.

Science.gov (United States)

Emerson, Jessica A; Dunsiger, Shira; Williams, David M

2018-01-01

Previous research suggests that how people feel throughout the course of a day (i.e. incidental affect) is predictive of exercise behaviour. A mostly separate literature suggests that exercise can lead to more positive incidental affect. This study examines the potential reciprocal effects of incidental affect and exercise behaviour within the same day. Fifty-nine low-active (exercise exercise promotion programme. Ecological momentary assessment was used to record self-reported exercise sessions in real time and incidental affective valence (feeling good/bad) as assessed by the 11-point Feeling Scale at random times throughout the day. Use of a within-subjects cross-lagged, autoregressive model showed that participants were more likely to exercise on days when they experienced more positive incidental affect earlier in the day (b = .58, SE = .10, p exercised (b = .26, SE = .03, p exercising are reciprocally influential within the course of a day.

Effect of elastic-band exercise on muscle damage and inflammatory responses in Taekwondo athletes

Directory of Open Access Journals (Sweden)

Keivan Gadruni

2015-08-01

Full Text Available INTRODUCTION: Elastic bands offer variable elastic resistance (ER throughout a range of motion and their incorporation with exercise movements has been used for variable strength training and rehabilitation purposes. Objective: Investigate the effect of acute bout of progressive elastic-band exercise on muscle damage and inflammatory response in Taekwondo athletes (TKD compared with untrained ones.METHODS: Fourteen (TKD, n = 7 and untrained, n = 7 men performed 3 sets of progressive resistance elastic exercise. Blood samples were taken pre-exercise and also immediately and 24h post exercise. Delayed onset muscle soreness (DOMS, creatine kinase (CK and lactate dehydrogenase (LDH activity, total leukocyte counts, interleukin-6 and C-reactive protein (CRP were analyzed.RESULTS: Only DOMS increased in untrained group, but elevation of DOMS was observed in both groups (TKD and untrained at 24h after exercise (p<0.05. CK and LDH activity increased in both groups significantly. Also TKD group only showed CK increasing 24h post exercise (p<0.05. Total circulating leukocyte counts increased immediately in post exercise experiments and decreased in 24h ones in both groups (p<0.05. Serum IL-6 immediately increased in both groups and 24h post exercises but there was no significant difference between immediate and 24h post exercise experiments in TKD group. Furthermore, CRP just increased 24h after exercise in both groups (p<0.05.CONCLUSION: Progressive resistance elastic exercise induced muscle damage and inflammation in TKD athletes, but also had smaller changes in comparison with untrained group and other forms of exercise.

Effect of an aerobic-based physical activity programme on physical ...

African Journals Online (AJOL)

The purpose of this study was to determine whether a 10 week aerobic-based exercise programme performed twice a week, with a 30 minutes duration and an intensity level of 55 – 70% heart rate max would improve aerobic endurance, muscular strength, muscular endurance, flexibility and body composition of 10 – 15 ...

Secondary prevention through cardiac rehabilitation: physical activity counselling and exercise training: key components of the position paper from the Cardiac Rehabilitation Section of the European Association of Cardiovascular Prevention and Rehabilitation

DEFF Research Database (Denmark)

Corrà, Ugo; Piepoli, Massimo F; Carré, François

2010-01-01

, exercise training, diet/nutritional counselling, weight control management, lipid management, blood pressure monitoring, smoking cessation, and psychosocial management. Cardiac rehabilitation services are by definition multi-factorial and comprehensive, with physical activity counselling and exercise...... training as central components in all rehabilitation and preventive interventions. Many of the risk factor improvements occurring in CR can be mediated through exercise training programmes. This call-for-action paper presents the key components of a CR programme: physical activity counselling and exercise...

Randomized controlled trial to evaluate the effects of combined progressive exercise on metabolic syndrome in breast cancer survivors: rationale, design, and methods.

Science.gov (United States)

Dieli-Conwright, Christina M; Mortimer, Joanne E; Schroeder, E Todd; Courneya, Kerry; Demark-Wahnefried, Wendy; Buchanan, Thomas A; Tripathy, Debu; Bernstein, Leslie

2014-04-03

Metabolic syndrome (MetS) is increasingly present in breast cancer survivors, possibly worsened by cancer-related treatments, such as chemotherapy. MetS greatly increases risk of cardiovascular disease and diabetes, co-morbidities that could impair the survivorship experience, and possibly lead to cancer recurrence. Exercise has been shown to positively influence quality of life (QOL), physical function, muscular strength and endurance, reduce fatigue, and improve emotional well-being; however, the impact on MetS components (visceral adiposity, hyperglycemia, low serum high-density lipoprotein cholesterol, hypertriglyceridemia, and hypertension) remains largely unknown. In this trial, we aim to assess the effects of combined (aerobic and resistance) exercise on components of MetS, as well as on physical fitness and QOL, in breast cancer survivors soon after completing cancer-related treatments. This study is a prospective randomized controlled trial (RCT) investigating the effects of a 16-week supervised progressive aerobic and resistance exercise training intervention on MetS in 100 breast cancer survivors. Main inclusion criteria are histologically-confirmed breast cancer stage I-III, completion of chemotherapy and/or radiation within 6 months prior to initiation of the study, sedentary, and free from musculoskeletal disorders. The primary endpoint is MetS; secondary endpoints include: muscle strength, shoulder function, cardiorespiratory fitness, body composition, bone mineral density, and QOL. Participants randomized to the Exercise group participate in 3 supervised weekly exercise sessions for 16 weeks. Participants randomized to the Control group are offered the same intervention after the 16-week period of observation. This is the one of few RCTs examining the effects of exercise on MetS in breast cancer survivors. Results will contribute a better understanding of metabolic disease-related effects of resistance and aerobic exercise training and inform

Randomized controlled trial to evaluate the effects of combined progressive exercise on metabolic syndrome in breast cancer survivors: rationale, design, and methods

International Nuclear Information System (INIS)

Dieli-Conwright, Christina M; Mortimer, Joanne E; Schroeder, E Todd; Courneya, Kerry; Demark-Wahnefried, Wendy; Buchanan, Thomas A; Tripathy, Debu; Bernstein, Leslie

2014-01-01

Metabolic syndrome (MetS) is increasingly present in breast cancer survivors, possibly worsened by cancer-related treatments, such as chemotherapy. MetS greatly increases risk of cardiovascular disease and diabetes, co-morbidities that could impair the survivorship experience, and possibly lead to cancer recurrence. Exercise has been shown to positively influence quality of life (QOL), physical function, muscular strength and endurance, reduce fatigue, and improve emotional well-being; however, the impact on MetS components (visceral adiposity, hyperglycemia, low serum high-density lipoprotein cholesterol, hypertriglyceridemia, and hypertension) remains largely unknown. In this trial, we aim to assess the effects of combined (aerobic and resistance) exercise on components of MetS, as well as on physical fitness and QOL, in breast cancer survivors soon after completing cancer-related treatments. This study is a prospective randomized controlled trial (RCT) investigating the effects of a 16-week supervised progressive aerobic and resistance exercise training intervention on MetS in 100 breast cancer survivors. Main inclusion criteria are histologically-confirmed breast cancer stage I-III, completion of chemotherapy and/or radiation within 6 months prior to initiation of the study, sedentary, and free from musculoskeletal disorders. The primary endpoint is MetS; secondary endpoints include: muscle strength, shoulder function, cardiorespiratory fitness, body composition, bone mineral density, and QOL. Participants randomized to the Exercise group participate in 3 supervised weekly exercise sessions for 16 weeks. Participants randomized to the Control group are offered the same intervention after the 16-week period of observation. This is the one of few RCTs examining the effects of exercise on MetS in breast cancer survivors. Results will contribute a better understanding of metabolic disease-related effects of resistance and aerobic exercise training and inform

Overview and present status of the IAEA/RADWASS programme

International Nuclear Information System (INIS)

Abe, Masayoshi

1998-01-01

Since 1991 the International Atomic Energy Agency (IAEA) has been developing a series of safety standards documents in the field of radioactive waste management, named 'the Radioactive Waste Safety Standards (RADWASS) Programme'. The RADWASS programme is intended to establish and promote, in a coherent and comprehensive manner, the basic safety philosophy for radioactive waste management and the step necessary to ensure its implementation. And has main purposes that RADWASS publication will; (a) reflect the existing international consensus in the approaches and methodologies for a safe radioactive waste management, including disposal, and provide mechanisms to establish consensus where it does not yet exist; and (b) provide Member States with a comprehensive series of internationally agreed documents to assist in the derivation of and to complement national criteria, standards and practices. In progress, the programme was changed in 1996 its structure and documents preparation process as well as properties of RADWASS documents, the former phase was supervised by the International Radioactive Waste Management Advisory Committee (INWAC), and present phase is by the Waste Safety Standards Advisory Committee (WASSAC). Six safety series documents were published in the former programme, and several safety standards documents in the present RADWASS programme are in progress of publishing, some of them are expected to be published within several months. The overview and present status of the RADWASS programme including outline of those documents' contents already published and under the preparation are described in this report. (author)

Trunk muscle exercises as a means of improving postural stability in people with Parkinson's disease: a protocol for a randomised controlled trial.

Science.gov (United States)

Hubble, Ryan P; Naughton, Geraldine A; Silburn, Peter A; Cole, Michael H

2014-12-31

Exercise has been shown to improve clinical measures of strength, balance and mobility, and in some cases, has improved symptoms of tremor and rigidity in people with Parkinson's disease (PD). However, to date, no research has examined whether improvements in trunk control can remedy deficits in dynamic postural stability in this population. The proposed randomised controlled trial aims to establish whether a 12-week exercise programme aimed at improving dynamic postural stability in people with PD; (1) is more effective than education; (2) is more effective when training frequency is increased; and (3) provides greater long-term benefits than education. Forty-five community-dwelling individuals diagnosed with idiopathic PD with a falls history will be recruited. Participants will complete baseline assessments including tests of cognition, vision, disease severity, fear of falling, mobility and quality of life. Additionally, participants will complete a series of standing balance tasks to evaluate static postural stability, while dynamic postural control will be measured during walking using head and trunk-mounted three-dimensional accelerometers. Following baseline testing, participants will be randomly-assigned to one of three intervention groups, who will receive either exercise once per week, exercise 3 days/week, or education. Participants will repeat the same battery of tests conducted at baseline after the 12-week intervention and again following a further 12-week sustainability period. This study has the potential to show that low-intensity and progressive trunk exercises can provide a non-invasive and effective means for maintaining or improving postural stability for people with PD. Importantly, if the programme is noted to be effective, it could be easily performed by patients within their home environment or under the guidance of available allied health professionals. The protocol for this study is registered with the Australian New Zealand Clinical

Computer-assisted upper extremity training using interactive biking exercise (iBikE) platform.

Science.gov (United States)

Jeong, In Cheol; Finkelstein, Joseph

2012-01-01

Upper extremity exercise training has been shown to improve clinical outcomes in different chronic health conditions. Arm-operated bicycles are frequently used to facilitate upper extremity training however effective use of these devices at patient homes is hampered by lack of remote connectivity with clinical rehabilitation team, inability to monitor exercise progress in real time using simple graphical representation, and absence of an alert system which would prevent exertion levels exceeding those approved by the clinical rehabilitation team. We developed an interactive biking exercise (iBikE) platform aimed at addressing these limitations. The platform uses a miniature wireless 3-axis accelerometer mounted on a patient wrist that transmits the cycling acceleration data to a laptop. The laptop screen presents an exercise dashboard to the patient in real time allowing easy graphical visualization of exercise progress and presentation of exercise parameters in relation to prescribed targets. The iBikE platform is programmed to alert the patient when exercise intensity exceeds the levels recommended by the patient care provider. The iBikE platform has been tested in 7 healthy volunteers (age range: 26-50 years) and shown to reliably reflect exercise progress and to generate alerts at pre-setup levels. Implementation of remote connectivity with patient rehabilitation team is warranted for future extension and evaluation efforts.

Is heart rate variability a feasible method to determine anaerobic threshold in progressive resistance exercise in coronary artery disease?

Science.gov (United States)

Sperling, Milena P R; Simões, Rodrigo P; Caruso, Flávia C R; Mendes, Renata G; Arena, Ross; Borghi-Silva, Audrey

2016-01-01

Recent studies have shown that the magnitude of the metabolic and autonomic responses during progressive resistance exercise (PRE) is associated with the determination of the anaerobic threshold (AT). AT is an important parameter to determine intensity in dynamic exercise. To investigate the metabolic and cardiac autonomic responses during dynamic resistance exercise in patients with Coronary Artery Disease (CAD). Twenty men (age = 63±7 years) with CAD [Left Ventricular Ejection Fraction (LVEF) = 60±10%] underwent a PRE protocol on a leg press until maximal exertion. The protocol began at 10% of One Repetition Maximum Test (1-RM), with subsequent increases of 10% until maximal exhaustion. Heart Rate Variability (HRV) indices from Poincaré plots (SD1, SD2, SD1/SD2) and time domain (rMSSD and RMSM), and blood lactate were determined at rest and during PRE. Significant alterations in HRV and blood lactate were observed starting at 30% of 1-RM (p<0.05). Bland-Altman plots revealed a consistent agreement between blood lactate threshold (LT) and rMSSD threshold (rMSSDT) and between LT and SD1 threshold (SD1T). Relative values of 1-RM in all LT, rMSSDT and SD1T did not differ (29%±5 vs 28%±5 vs 29%±5 Kg, respectively). HRV during PRE could be a feasible noninvasive method of determining AT in CAD patients to plan intensities during cardiac rehabilitation.

The Effect of Progressive Muscle Relaxation Exercises After Endotracheal Extubation on Vital Signs and Anxiety Level in Open Heart Surgery Patients

Directory of Open Access Journals (Sweden)

Özlem İbrahimoğlu

2017-12-01

Full Text Available Objective: The purpose of this study was to examine the effects of the exercises of progressive muscle relaxation (PMR on vital signs and anxiety level after endotracheal extubation in open heart surgery. Materials and Methods: This study was carried out as quasi-experimental, pre-test, and post-test with a control group. The study recruited 30 experimental and 30 control group open heart surgery patients, who met the inclusion criteria, from a cardiac and vascular surgery clinic of a university hospital. PMR exercises, which were taught before the surgery, were implemented after the surgery in the intensive care unit simultaneously with endotracheal extubation. The vital signs of the patients were monitored for the first 30 min. The anxiety levels were measured after 30 min of extubation with state anxiety inventory. Results: The lower rates of heartbeat, breathing, arterial blood pressure, and anxiety were observed in the experimental group in all measurements (first 30 min after endotracheal extubation, and the differences were statistically significant in favor of the experimental group (p<0.05. Conclusion: The study showed that the relaxation exercises after endotracheal extubation in open heart surgery patients was effective in improving vital signs and reducing anxiety level.

Assessment of the impact of NUC accreditation exercise on ...

African Journals Online (AJOL)

This is a survey research aimed at determining the impact of National Universities Commission's accreditation exercise on personnel in the business education programmes of the universities in the South-east Geopolitical Zone of Nigeria. One research question and one null hypothesis guided the study. The population ...

Stage progression and need for renal replacement therapy in a renal protection programme in Colombia. A cohort study.

Science.gov (United States)

Yepes Delgado, Carlos Enrique; Pérez Dávila, Sara; Montoya Jaramillo, Marcela; Orrego Orozco, Beatriz Elena

Due to the global burden represented by chronic kidney disease (CKD), the World Health Organization encouraged the implementation of renal protection programmes (RPP) to affect its incidence through prevention and control measures. To assess the effectiveness of a Colombian RPP in terms of its effect on the stage progression of CKD and the need for renal replacement therapy (RRT). An analytical study that monitored 2cohorts of patients diagnosed with CKD. The study compares the behaviour of clinical and renal impairment indicators from patients exposed to a RPP with that of patients following conventional treatment (CT). The population of both intervention groups was considered when determining the sample size. The incidence rate was calculated as well as patient survival (Kaplan Meier). In addition, a multivariate analysis (Cox) was used to calculate the influence that exposure to the RPP had on the outcomes of the patients following the RPP and those following CT. The patients exposed to the RPP took longer to advance to the next CKD stage and require RRT. The incidence rate for progression is higher for the patients following CT (0.050, IC 95%: 0.040-0.064) compared to those in the RPP (0.034, IC 95%: 0.030-0.039). The ratio of incidence rates was 1.480 (IC 95% 1.21-1.90). The hazard of progression was lower for the RPP (HR: 0.855, IC 95%: 0.74- 0.98), as was the hazard of requiring RRT (HR: 0.797, IC 95%: 0.606-1.049). The RPP is a secondary prevention strategy against CKD which has an effect on the stage progression of CKD and the need for RRT. Early patient detection has a positive effect on the outcomes studied. Copyright © 2017 Sociedad Española de Nefrología. Published by Elsevier España, S.L.U. All rights reserved.

Exercise increases endostatin in circulation of healthy volunteers

Directory of Open Access Journals (Sweden)

Makey Ian

2004-01-01

Full Text Available Abstract Background Physical inactivity increases the risk of atherosclerosis. However, the molecular mechanisms of this relation are poorly understood. A recent report indicates that endostatin, an endogenous angiostatic factor, inhibits the progression of atherosclerosis, and suggests that reducing intimal and atherosclerotic plaque tissue neovascularization can inhibit the progression atherosclerosis in animal models. We hypothesize that exercise can elevate the circulatory endostatin level. Hence, exercise can protect against one of the mechanisms of atherosclerosis. Results We examined treadmill exercise tests in healthy volunteers to determine the effect of exercise on plasma levels of endostatin and other angiogenic regulators. Oxygen consumption (VO2 was calculated. Plasma levels of endostatin, vascular endothelial growth factor (VEGF, and basic fibroblast growth factor (bFGF were determined using ELISA. The total peak VO2 (L in 7 male subjects was 29.5 ± 17.8 over a 4–10 minute interval of exercise. Basal plasma levels of endostatin (immediately before exercise were 20.3 ± 3.2 pg/ml, the plasma levels increased to 29.3 ± 4.2, 35.2 ± 1.8, and 27.1 ± 2.2 ng/ml, at 0.5, 2, and 6 h, respectively, after exercise. There was a strong linear correlation between increased plasma levels of endostatin (% and the total peak VO2 (L related to exercise (R2 = 0.9388; P Conclusions The results suggest that circulating endostatin can be significantly increased by exercise in proportion to the peak oxygen consumption under physiological conditions in healthy volunteers. These findings may provide new insights into the molecular links between physical inactivity and the risk of angiogenesis dependent diseases such as atherosclerosis.

Patient Reported Outcomes in a New Home-Based Rehabilitation Programme for Prostate Cancer Patients

DEFF Research Database (Denmark)

Villumsen, Brigitta R; Jørgensen, Martin Grønbech; Frystyk, Jan

2015-01-01

The most optimal exercise plan for men with prostate cancer (PC) receiving androgen deprivation therapy needs to be identified. We plan to investigate a 12-week home-based health programme (exergaming) on physical function, fatigue and metabolic parameters in this group. In addition, our study...... will explore the satisfaction and experience with the health game programme. To the best of our knowledge this is the first RCT study to investigate the effect of a home based health game programme on PC patients. No statistical analysis have been made thus far because inclusion is ongoing, however baseline...

An introduction to the PISC II project - programme for the inspection of steel components

International Nuclear Information System (INIS)

Nichols, R.; McDonald, N.R.

1987-01-01

The paper describes the work of the Plate Inspection Steering Committee (PISC) on the non-destructive examination of reactor pressure vessel steels. A description is given of the PISC I exercise on flaw measurements in test plates, including the PISC procedure and the alternative procedures in the PISC I exercise. The motivation for a PISC II programme is described, together with the objectives and terms of reference of PISC II. (U.K.)

'Pragmatic randomized controlled trial of individually prescribed exercise versus usual care in a heterogeneous cancer survivor population': a feasibility study PEACH trial: prescribed exercise after chemotherapy.

LENUS (Irish Health Repository)

Walsh, Julie M

2010-01-01

BACKGROUND: Many cancer survivors suffer a range of physical and psychological symptoms which may persist for months or years after cessation of treatment. Despite the known benefits of exercise and its potential to address many of the adverse effects of treatment, the role of exercise as well as optimum duration, frequency, and intensity in this population has yet to be fully elucidated. Many cancer rehabilitation programmes presented in the literature are very long and have tight eligibility criteria which make them non-applicable to the majority of cancer survivors. This paper presents the protocol of a novel 8-week intervention which aims to increase fitness, and address other physical symptoms in a heterogeneous cancer survivor population. METHODS\\/DESIGN: The aim is to recruit 64 cancer survivors 2-6 months after completion of chemotherapy, usually adjuvant, with curative intent. Subjects will be recruited through oncology clinics in a single institution and randomised to usual care or an exercise intervention. The exercise intervention consists of two specifically tailored supervised moderate intensity aerobic exercise sessions weekly over 8-weeks. All participants will be assessed at baseline (0 weeks), at the end of the intervention (8 weeks), and at 3-month follow-up. The primary outcome measure is fitness, and secondary patient-related outcome measures include fatigue, quality of life, and morphological outcomes. A further secondary outcome is process evaluation including adherence to and compliance with the exercise program. DISCUSSION: This study will provide valuable information about the physical outcomes of this 8-week supervised aerobic programme. Additionally, process information and economic evaluation will inform the feasibility of implementing this program in a heterogeneous population post cessation of chemotherapy.

Exercise Training in Children and Adolescents with Cystic Fibrosis: Theory into Practice

Directory of Open Access Journals (Sweden)

Craig A. Williams

2010-01-01

Full Text Available Physical activity and exercise training play an important role in the clinical management of patients with cystic fibrosis (CF. Exercise training is more common and recognized as an essential part of rehabilitation programmes and overall CF care. Regular exercise training is associated with improved aerobic and anaerobic capacity, higher pulmonary function, and enhanced airway mucus clearance. Furthermore, patients with higher aerobic fitness have an improved survival. Aerobic and anaerobic training may have different effects, while the combination of both have been reported to be beneficial in CF. However, exercise training remains underutilised and not always incorporated into routine CF management. We provide an update on aerobic and anaerobic responses to exercise and general training recommendations in children and adolescents with CF. We propose that an active lifestyle and exercise training are an efficacious part of regular CF patient management.

Research and training programmes

Directory of Open Access Journals (Sweden)

Daksha Patel

2007-03-01

Full Text Available Research is defined in the Oxford English Dictionary as “a systematic investigation and study of materials and sources in order to establish facts and reach new conclusions.”Research is embedded in the curricula of most postgraduate training programmes; students are expected to complete some form of original work towards a dissertation. This often evokes a range of reactions: “What is the purpose of this exercise? Why do I have to do research when I just want to do a job? Shouldn’t research rather be left to experts? I can’t do the course; I have no research background!”

Long-term benefits of exercising on quality of life and fatigue in multiple sclerosis patients with mild disability: a pilot study.

Science.gov (United States)

McCullagh, Ruth; Fitzgerald, Anthony P; Murphy, Raymond P; Cooke, Grace

2008-03-01

To determine if exercise benefits patients with multiple sclerosis. Randomized controlled trial. Participants exercised at home and also attended exercise classes held in a hospital physiotherapy gym. Thirty patients, diagnosed and independently mobile, were recruited in the Dublin area. For three months, classes were held twice-weekly and participants exercised independently once-weekly. The control group was monitored monthly and management remained unchanged. Measurements were taken at baseline, three and six months. The Modified Fatigue Impact Scale (MFIS), Multiple Sclerosis Impact Scale-29 (MSIS-29) and Functional Assessment of Multiple Sclerosis (FAMS) were used to measure fatigue and quality of life (QOL). Heart rate (HR) and the Borg's Rating of Perceived Exertion (RPE) were recorded during an incremental exercise test. The change from baseline scores between groups was compared using the Mann-Whitney U-test. Twenty-four participants completed the programme (n = 12 in each group). Based on the change in scores at three months, the exercise group had significantly greater improvements in exercise capacity (HR: -14 [-18.5, -2.5] versus 0.5 [-4, 5.5], P= 0.009), QOL (FAMS: 23 [9.5, 42.5] versus -3.5 [-16, 5], P=0.006) and fatigue (MFIS: -13 [-20, -3] versus 1 [-4, 4.5], P=0.02). At six months, the difference in change scores remained significant for FAMS (19 [14, 31] versus -4.5 [-25, 8], P=0.002) and MFIS (-8.5 [-19.5, -1] versus 0.5 [-2.5, 6.5], P=0.02) only. A three-month exercise programme improved participants' exercise capacity, QOL and fatigue, with the improvements in QOL and fatigue lasting beyond the programme.

Myocardial function and perfusion in the CREST syndrome variant of progressive systemic sclerosis. Exercise radionuclide evaluation and comparison with diffuse scleroderma

International Nuclear Information System (INIS)

Follansbee, W.P.; Curtiss, E.I.; Medsger, T.A. Jr.; Owens, G.R.; Steen, V.D.; Rodnan, G.P.

1984-01-01

Myocardial function and perfusion were evaluated in 22 patients with progressive systemic sclerosis with the CREST syndrome using exercise and radionuclide techniques, pulmonary function testing, and chest roentgenography. The results were compared with a similar study of 26 patients with progressive systemic sclerosis with diffuse scleroderma. The prevalence of thallium perfusion abnormalities was similar in the groups with CREST syndrome and diffuse scleroderma, (64 percent versus 77 percent), but the defects were significantly smaller in the CREST syndrome (p less than 0.01). Reperfusion thallium defects in the absence of extramural coronary artery disease were seen in 38 percent of patients with diffuse scleroderma. This finding was not seen in any of the patients with the CREST syndrome. In diffuse scleroderma, abnormalities of both right and left ventricular function were related to larger thallium perfusion defects. In the CREST syndrome, abnormalities of left ventricular function were minor, were seen only during exercise, and were unrelated to thallium perfusion defects. Abnormal resting right ventricular function was seen in 36 percent of the patients with the CREST syndrome and was associated with an isolated decrease in diffusing capacity of carbon monoxide. It is concluded that the cardiac manifestations of the CREST syndrome are distinct from those found in diffuse scleroderma. Unlike diffuse scleroderma, abnormalities of left ventricular function in the CREST syndrome are minor and are unrelated to abnormalities of coronary perfusion. Right ventricular dysfunction in the CREST syndrome appears to be primarily related to pulmonary vascular disease

Resistance Exercise to Prevent and Manage Sarcopenia and Dynapenia.

Science.gov (United States)

Law, Timothy D; Clark, Leatha A; Clark, Brian C

For well over twenty centuries the muscle wasting (sarcopenia) and weakness (dynapenia) that occurs with old age has been a predominant concern of mankind. Exercise has long been suggested as a treatment to combat sarcopenia and dynapenia, as it exerts effects on both the nervous and muscular systems that are critical to positive physiological and functional adaptations (e.g., enhanced muscle strength). For more than two decades scientists have recognized the profound role that progressive resistance exercise training can have on increasing muscle strength, muscle size and functional capacity in older adults. In this review article we discuss how resistance exercise training can be used in the management and prevention of sarcopenia and dynapenia. We first provide an overview of the evidence for this notion and highlight certain critical factors- namely exercise intensity, volume and progression- that are key to optimizing the resistance exercise prescription. We then highlight how many, if not most, of the commonly prescribed exercise programs for seniors are not the 'best practices', and subsequently present easy-to-read guidelines for a well-rounded resistance exercise training program designed for the management and prevention of sarcopenia and dynapenia, including example training programs for the beginner through the advanced senior resistance exerciser. These guidelines have been written for the academician as well as the student and health care provider across a variety of disciplines, including those in the long term care industry, such as wellness instructors or activity directors.

A standardised individual unsupervised water exercise intervention for healthy pregnant women. A qualitative feasibility study

DEFF Research Database (Denmark)

Backhausen, Mette G; Katballe, Malene; Hansson, Helena

2014-01-01

INTRODUCTION: Low back pain during pregnancy is common and associated with sick leave. Studies suggest that exercise may reduce low back pain during pregnancy. Before carrying out a randomised controlled trail with individual water exercise as intervention a qualitative feasibility study was done....... OBJECTIVE: To explore women's views and experiences of the acceptability and benefits of and possible barriers to the standardised individual unsupervised water exercise intervention. MATERIALS AND METHODS: Eleven women were interviewed after participating in a water exercise intervention. Content analysis...... was used. RESULTS: Four main categories emerged: motivation to participate, attitudes towards the exercise programme, perception of benefits, and acceptability of supportive components. The women had a desire to stay physically active during pregnancy and found water exercise a suitable, type of exercise...

Physical exercise for late life depression: effects on cognition and disability.

Science.gov (United States)

Neviani, Francesca; Belvederi Murri, Martino; Mussi, Chiara; Triolo, Federico; Toni, Giulio; Simoncini, Elisabetta; Tripi, Ferdinando; Menchetti, Marco; Ferrari, Silvia; Ceresini, Graziano; Cremonini, Alessandro; Bertolotti, Marco; Neri, Giovanni; Squatrito, Salvatore; Amore, Mario; Zanetidou, Stamatula; Neri, Mirco

2017-07-01

Late-life depression is often associated with cognitive impairments and disability, which may persist even after adequate antidepressant drug treatment. Physical exercise is increasingly recognized as an effective antidepressant agent, and may exert positive effects on these features too. However, few studies examined this issue, especially by comparing different types of exercises. We performed secondary analyses on data from the Safety and Efficacy of Exercise for Depression in Seniors study, a trial comparing the antidepressant effectiveness of sertraline (S), sertraline plus thrice-weekly non-progressive exercise (S+NPE), and sertraline plus thrice-weekly progressive aerobic exercise (S+PAE). Exercise was conducted in small groups and monitored by heart rate meters. Patients with late-life depression without severe cognitive impairment were recruited from primary care and assessed at baseline and 24 weeks, using the Montreal Cognitive Assessment (MOCA, total and subdomain scores) and Brief Disability Questionnaire. Analyses were based on Generalized Linear Models. In total, 121 patients (mean age 75, 71% females) were randomized to the study interventions. Compared with the S group, patients in the S+PAE group displayed greater improvements of MOCA total scores (p=0.006, effect size=0.37), visuospatial/executive functions (p=0.001, effect size=0.13), and disability (p=0.02, effect size=-0.31). Participants in the S+NPE group did not display significant differences with the control group. Adding aerobic, progressive exercise to antidepressant drug treatment may offer significant advantages over standard treatment for cognitive abilities and disability. These findings suggest that even among older patients exercise may constitute a valid therapeutic measure to improve patients' outcomes.

Eccentric versus conventional exercise therapy in patients with rotator cuff tendinopathy: a randomized, single blinded, clinical trial.

Science.gov (United States)

Dejaco, Beate; Habets, Bas; van Loon, Corné; van Grinsven, Susan; van Cingel, Robert

2017-07-01

To investigate the effectiveness of isolated eccentric versus conventional exercise therapy in patients with rotator cuff tendinopathy. Thirty-six patients with rotator cuff tendinopathy, diagnosed by an orthopaedic surgeon, were included and randomly allocated to an isolated eccentric exercise (EE) group (n = 20, mean age = 50.2 ± 10.8 years) or a conventional exercise (CG) group (n = 16, mean age = 48.6 ± 12.3 years). Both groups fulfilled a 12-week daily home-based exercise programme and received a total amount of nine treatment sessions. The Constant Murley score was used to evaluate both objective (e.g. range of motion and strength) and subjective measures (e.g. pain and activities of daily living). A visual analogue scale (VAS) was used to evaluate pain during daily activities. As secondary outcomes, shoulder range of motion and isometric abduction strength in 45° in the scapular plane were evaluated. All measurements were taken at baseline, at 6, 12 and 26 weeks. After 26 weeks, both groups showed a significant increase in the Constant Murley score and a significant decrease in VAS scores. No difference was found between the groups, for any of the evaluated outcome measures. A 12-week-isolated eccentric training programme of the rotator cuff is beneficial for shoulder function and pain after 26 weeks in patients with rotator cuff tendinopathy. However, it is no more beneficial than a conventional exercise programme for the rotator cuff and scapular muscles. Based on the results, clinicians should take into account that performing two eccentric exercises twice a day is as effective as performing six concentric/eccentric exercises once a day in patients with rotator cuff tendinopathy.

Effect of outpatient exercise training programmes in patients with chronic heart failure: a systematic review

NARCIS (Netherlands)

van der Meer, Suzan; Zwerink, Marlies; van Brussel, M.; van der Valk, P.D.; Wajon, E.M.; van der Palen, Jacobus Adrianus Maria

2012-01-01

Advantages of outpatient exercise training are reduced waiting lists, better compliance, reduced time investment by the patient with reduced travel expenses, and less dependence on other people to participate. Therefore, this systematic review studies the effects of outpatient exercise training

Assessing Progress in Reducing the At-Risk Population after 13 Years of the Global Programme to Eliminate Lymphatic Filariasis

Science.gov (United States)

Hooper, Pamela J.; Chu, Brian K.; Mikhailov, Alexei; Ottesen, Eric A.; Bradley, Mark

2014-01-01

Background In 1997, the World Health Assembly adopted Resolution 50.29, committing to the elimination of lymphatic filariasis (LF) as a public health problem, subsequently targeted for 2020. The initial estimates were that 1.2 billion people were at-risk for LF infection globally. Now, 13 years after the Global Programme to Eliminate Lymphatic Filariasis (GPELF) began implementing mass drug administration (MDA) against LF in 2000—during which over 4.4 billion treatments have been distributed in 56 endemic countries—it is most appropriate to estimate the impact that the MDA has had on reducing the population at risk of LF. Methodology/Principal Findings To assess GPELF progress in reducing the population at-risk for LF, we developed a model based on defining reductions in risk of infection among cohorts of treated populations following each round of MDA. The model estimates that the number of people currently at risk of infection decreased by 46% to 789 million through 2012. Conclusions/Significance Important progress has been made in the global efforts to eliminate LF, but significant scale-up is required over the next 8 years to reach the 2020 elimination goal. PMID:25411843

IDEAS/IAEA intercomparison exercise on internal dose assessment. Intercomparison exercise on Internal Dose Assessment performed jointly by the International Atomic Energy Agency and the IDEAS project (''General Guidelines for the Evaluation of Incorporation Monitoring Data'', carried out within the 5th EU Framework Programme)

International Nuclear Information System (INIS)

Hurtgen, C.; Andrasi, A.; Bailey, M.R.

2005-10-01

There were several intercomparison exercises organized already at national and international levels for the assessment of occupational exposure due to intakes of radionuclides. These intercomparison exercises revealed significant differences in the approaches, methods and assumptions, and consequently in the results. In the frame of the IDEAS project .General Guidelines for the Evaluation of Incorporation Monitoring Data., launched in the 5th EU Framework Programme, a new intercomparison exercise was performed. Originally it was planned to organise this intercomparison exercise on a European scale. Because of the relevance of the issue for the whole community of internal dosimetrists, however, it was decided to organise the exercise on a broader scale together with the IAEA. This new intercomparison exercise especially focuses on the effect of the guidelines for harmonisation of internal dosimetry. In addition it also consider the following aspects: - to provide possibilities for the participating laboratories to check the quality of their internal dose assessment methods in applying the recent ICRP recommendations (new respiratory tract model etc.); - to compare different approaches in interpretation of internal contamination monitoring data; - to quantify the differences in internal dose assessment based on the new guidelines or on other procedures, respectively; - to provide some figures of the influence of the input parameters on the monitoring results and - to provide a broad forum for information exchange. Several cases have been selected for the exercise with the aim to cover a wide range of practices in the nuclear fuel cycle and medical applications. The case were: 1. Acute intake of HTO; 2. Acute inhalation of fission products 137 Cs and 90 Sr; 3. Intake of 60 Co; 4. Repeated intakes of 131 I; 5. Intake of enriched uranium; 6. Single intake of Pu radionuclides and 241 Am. A web-based approach was being used for the presentation of the cases, collection of

Energy technology programmes 1993-1998. Evaluation report

Energy Technology Data Exchange (ETDEWEB)

1999-09-01

In the late 1980s Finland`s Ministry of Trade and Industry (KTM) initiated a series of research and development (R and D) programmes in the field of energy technology. Subsequently, in 1993, it launched a further suite of eleven Energy Technology Programmes scheduled to run over the period 1993-1998. Aimed at the development of efficient and environmentally sound energy technologies intended to be competitive in the international marketplace, the programmes sought to involve the research, industrial and public sectors in some FIM 1.2 billion of research and development activity. The technology areas spanned: Combustion and gasification techniques Bioenergy, Advanced energy systems and technologies (e.g. wind, solar energy), Fusion, Energy and environmental technology, Energy and the environment in transportation, Energy use in buildings, Energy in steel and metal production, Energy in paper and board production, District heating, Electricity distribution automation. In early 1995, the Technology Development Centre of Finland (Tekes) assumed responsibility for the funding, management and administration of the programmes. As the final year of activities began, Tekes commissioned Technopolis to assemble a team to conduct a major review of all eleven programmes over the course of 1998. The broad aim of the exercise was to review the experience of the eleven technology R and D programmes and to make suggestions for the future. In particular, the intention was to cover a number of distinct levels. Most important were the Programme and Portfolio levels. At the individual Programme level, the review was to comment on the relevance, calibre and impact of programmes, concentrating in particular on the following: Relevance - were programme and project level goals in line with Finnish interests and comparable agendas in other countries; Efficiency - how well were the programmes implemented and managed; Quality - how did the scientific and technological quality of the work

Limited use of surgeon's advice on exercise for knee osteoarthritis

DEFF Research Database (Denmark)

Ryaa, Sofie; Ingelsrud, Lina H; Skou, Søren T

2018-01-01

INTRODUCTION: The Good Life with osteoArthritis in Denmark (GLA:D) programme consists of patient education and supervised exercise therapy and adheres to clinical guidelines for knee osteoarthritis (OA). The purpose of this study was to present the treatment choice and clinical results of patients...

Development and implementation of a lifestyle intervention to promote physical activity and healthy diet in the Dutch general practice setting: the BeweegKuur programme

Directory of Open Access Journals (Sweden)

de Vries Nanne K

2010-05-01

Full Text Available Abstract Background The number of patients with diabetes is increasing. BeweegKuur (Dutch for 'Exercise Therapy' is a Dutch lifestyle intervention which aims to effectively and feasibly promote physical activity and better dietary behaviour in primary health care to prevent diabetes. Methods The goal of this paper is to present the development process and the contents of the intervention, using a model of systematic health promotion planning. The intervention consists of a 1-year programme for diabetic and prediabetic patients. Patients are referred by their general practitioner (GP to a lifestyle advisor (LSA, usually the practice nurse or a physiotherapist. Based on specific inclusion criteria and in close collaboration with the patient, an individual exercise programme is designed and supervised by the LSA. This programme can be attended at existing local exercise facilities or (temporarily under the supervision of a specialized exercise coach or physiotherapist. All participants are also referred to a dietician and receive diet-related group education. In the first pilot year (2008, the BeweegKuur programme was implemented in 7 regions in the Netherlands (19 GP practices and health centres, while 14 regions (41 GP practices and health centres participated during the second year. The aim is to implement BeweegKuur in all regions of the Netherlands by 2012. Discussion The BeweegKuur programme was systematically developed in an evidence- and practice-based process. Formative monitoring studies and (controlled effectiveness studies are needed to examine the diffusion process and the effectiveness and cost-effectiveness of the intervention.

Cardiac autonomic modulation during progressive upper limb exercise by patients with coronary artery disease

Directory of Open Access Journals (Sweden)

H.G. Machado

2011-12-01

Full Text Available The purpose of this study was to investigate the behavior of heart rate (HR and HR variability (HRV during different loads of resistance exercise (incline bench press in patients with coronary artery disease (CAD and healthy sedentary controls. Ten healthy men (65 ± 1.2 years, control group, CG and 10 men with clinically stable CAD (66 ± 2.4 years, CADG were recruited. A discontinuous progressive protocol was applied with an initial load of 10% of the maximum load achieved in the 1RM (1 repetition maximum with increases of 10% until 30% 1RM was reached, which was followed by subsequent increases of 5% 1RM until exhaustion. HRV was analyzed by linear and non-linear methods. There was a significant reduction in rMSSD (CG: 20 ± 2 to 11 ± 3 ms; CADG: 19 ± 3 to 9 ± 1 ms and SD1 indexes (CG: 14 ± 2 to 8 ± 1 ms; CADG: 14 ± 2 to 7 ± 1 ms. An increase in HR (CG: 69 ± 5 to 90 ± 5 bpm; CADG: 62 ± 4 to 75 ± 4 bpm and in systolic blood pressure (CG: 124 ± 3 to 138 ± 3 mmHg; CADG: 122 ± 6 to 126 ± 9 bpm were observed (P < 0.05 when comparing pre-effort rest and 40% 1RM in both groups. Furthermore, an increase in RMSM index was also observed (CG: 28 ± 3 to 45 ± 9 ms; CADG: 22 ± 2 to 79 ± 33 ms, with higher values in CADG. We conclude that loads up to 30% 1RM during incline bench press result in depressed vagal modulation in both groups, although only stable CAD patients presented sympathetic overactivity at 20% 1RM upper limb exercise.

National and regional asthma programmes in Europe.

Science.gov (United States)

Selroos, Olof; Kupczyk, Maciej; Kuna, Piotr; Łacwik, Piotr; Bousquet, Jean; Brennan, David; Palkonen, Susanna; Contreras, Javier; FitzGerald, Mark; Hedlin, Gunilla; Johnston, Sebastian L; Louis, Renaud; Metcalf, Leanne; Walker, Samantha; Moreno-Galdó, Antonio; Papadopoulos, Nikolaos G; Rosado-Pinto, José; Powell, Pippa; Haahtela, Tari

2015-09-01

This review presents seven national asthma programmes to support the European Asthma Research and Innovation Partnership in developing strategies to reduce asthma mortality and morbidity across Europe. From published data it appears that in order to influence asthma care, national/regional asthma programmes are more effective than conventional treatment guidelines. An asthma programme should start with the universal commitments of stakeholders at all levels and the programme has to be endorsed by political and governmental bodies. When the national problems have been identified, the goals of the programme have to be clearly defined with measures to evaluate progress. An action plan has to be developed, including defined re-allocation of patients and existing resources, if necessary, between primary care and specialised healthcare units or hospital centres. Patients should be involved in guided self-management education and structured follow-up in relation to disease severity. The three evaluated programmes show that, thanks to rigorous efforts, it is possible to improve patients' quality of life and reduce hospitalisation, asthma mortality, sick leave and disability pensions. The direct and indirect costs, both for the individual patient and for society, can be significantly reduced. The results can form the basis for development of further programme activities in Europe. Copyright ©ERS 2015.

National and regional asthma programmes in Europe

Directory of Open Access Journals (Sweden)

Olof Selroos

2015-09-01

Full Text Available This review presents seven national asthma programmes to support the European Asthma Research and Innovation Partnership in developing strategies to reduce asthma mortality and morbidity across Europe. From published data it appears that in order to influence asthma care, national/regional asthma programmes are more effective than conventional treatment guidelines. An asthma programme should start with the universal commitments of stakeholders at all levels and the programme has to be endorsed by political and governmental bodies. When the national problems have been identified, the goals of the programme have to be clearly defined with measures to evaluate progress. An action plan has to be developed, including defined re-allocation of patients and existing resources, if necessary, between primary care and specialised healthcare units or hospital centres. Patients should be involved in guided self-management education and structured follow-up in relation to disease severity. The three evaluated programmes show that, thanks to rigorous efforts, it is possible to improve patients' quality of life and reduce hospitalisation, asthma mortality, sick leave and disability pensions. The direct and indirect costs, both for the individual patient and for society, can be significantly reduced. The results can form the basis for development of further programme activities in Europe.

Progressive statistics for studies in sports medicine and exercise science.

Science.gov (United States)

Hopkins, William G; Marshall, Stephen W; Batterham, Alan M; Hanin, Juri

2009-01-01

Statistical guidelines and expert statements are now available to assist in the analysis and reporting of studies in some biomedical disciplines. We present here a more progressive resource for sample-based studies, meta-analyses, and case studies in sports medicine and exercise science. We offer forthright advice on the following controversial or novel issues: using precision of estimation for inferences about population effects in preference to null-hypothesis testing, which is inadequate for assessing clinical or practical importance; justifying sample size via acceptable precision or confidence for clinical decisions rather than via adequate power for statistical significance; showing SD rather than SEM, to better communicate the magnitude of differences in means and nonuniformity of error; avoiding purely nonparametric analyses, which cannot provide inferences about magnitude and are unnecessary; using regression statistics in validity studies, in preference to the impractical and biased limits of agreement; making greater use of qualitative methods to enrich sample-based quantitative projects; and seeking ethics approval for public access to the depersonalized raw data of a study, to address the need for more scrutiny of research and better meta-analyses. Advice on less contentious issues includes the following: using covariates in linear models to adjust for confounders, to account for individual differences, and to identify potential mechanisms of an effect; using log transformation to deal with nonuniformity of effects and error; identifying and deleting outliers; presenting descriptive, effect, and inferential statistics in appropriate formats; and contending with bias arising from problems with sampling, assignment, blinding, measurement error, and researchers' prejudices. This article should advance the field by stimulating debate, promoting innovative approaches, and serving as a useful checklist for authors, reviewers, and editors.

The Limits of Exercise Physiology: From Performance to Health.

Science.gov (United States)

Gabriel, Brendan M; Zierath, Juleen R

2017-05-02

Many of the established positive health benefits of exercise have been documented by historical discoveries in the field of exercise physiology. These investigations often assess limits: the limits of performance, or the limits of exercise-induced health benefits. Indeed, several key findings have been informed by studying highly trained athletes, in addition to healthy or unhealthy people. Recent progress has been made in regard to skeletal muscle metabolism and personalized exercise regimes. In this perspective, we review some of the historical milestones of exercise physiology, discuss how these inform contemporary knowledge, and speculate on future questions. Copyright © 2017 Elsevier Inc. All rights reserved.

Process Evaluation of the Teacher Training for an AIDS Prevention Programme

Science.gov (United States)

Ahmed, Nazeema; Flisher, Alan J.; Mathews, Catherine; Jansen, Shahieda; Mukoma, Wanjiru; Schaalma, Herman

2006-01-01

This paper provides a process evaluation of a 6-day teacher training programme which forms part of a sexuality education project. The training aimed at providing teachers with the necessary knowledge and skills to effectively teach a 16-lesson Grade 8 (14 year olds) life skills curriculum consisting of participatory exercises on sexual…

The effect of exercise repetition on the frequency characteristics of motor output force: implications for Achilles tendinopathy rehabilitation.

Science.gov (United States)

Grigg, Nicole L; Wearing, Scott C; O'Toole, John M; Smeathers, James E

2014-01-01

To investigate the frequency characteristics of the ground reaction force (GRF) recorded throughout the eccentric Achilles tendon rehabilitation programme described by Alfredson. Controlled laboratory study, longitudinal. Nine healthy adult males performed six sets (15 repetitions per set) of eccentric ankle exercise. Ground reaction force was recorded throughout the exercise protocol. For each exercise repetition the frequency power spectrum of the resultant ground reaction force was calculated and normalised to total power. The magnitude of peak relative power within the 8-12 Hz bandwidth and the frequency at which this peak occurred was determined. The magnitude of peak relative power within the 8-12 Hz bandwidth increased with each successive exercise set and following the 4th set (60 repetitions) of exercise the frequency at which peak relative power occurred shifted from 9 to 10 Hz. The increase in magnitude and frequency of ground reaction force vibrations with an increasing number of exercise repetitions is likely connected to changes in muscle activation with fatigue and tendon conditioning. This research illustrates the potential for the number of exercise repetitions performed to influence the tendons' mechanical environment, with implications for tendon remodelling and the clinical efficacy of eccentric rehabilitation programmes for Achilles tendinopathy. Copyright © 2013 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

A 4-week, lifestyle-integrated, home-based exercise training programme elicits improvements in physical function and lean mass in older men and women: a pilot study [version 2; referees: 2 approved

Directory of Open Access Journals (Sweden)

Jessica Cegielski

2017-09-01

Full Text Available Background: Developing alternative exercise programmes that can alleviate certain barriers to exercise such as psychological, environmental or socio-economical barriers, but provide similar physiological benefits e.g. increases in muscle mass and strength, is of grave importance. This pilot study aimed to assess the efficacy of an unsupervised, 4-week, whole-body home-based exercise training (HBET programme, incorporated into daily living activities, on skeletal muscle mass, power and strength. Methods: Twelve healthy older volunteers (63±3 years, 7 men: 5 women, BMI: 29±1 kg/m² carried out the 4-week “lifestyle-integrated” HBET of 8 exercises, 3x12 repetitions each, every day. Before and after HBET, a number of physical function tests were carried out: unilateral leg extension 1-RM (one- repetition maximum, MVC (maximal voluntary contraction leg extension, lower leg muscle power (via Nottingham Power Rig, handgrip strength and SPPBT (short physical performance battery test. A D3-Creatine method was used for assessment of whole-body skeletal muscle mass, and ultrasound was used to measure the quadriceps cross-sectional area (CSA and vastus lateralis muscle thickness. Results: Four weeks HBET elicited significant (p<0.05 improvements in leg muscle power (276.7±38.5 vs. 323.4±43.4 W, maximal voluntary contraction (60°: 154.2±18.4 vs. 168.8±15.2 Nm, 90°: 152.1±10.5 vs. 159.1±11.4 Nm and quadriceps CSA (57.5±5.4 vs. 59.0±5.3 cm2, with a trend for an increase in leg strength (1-RM: 45.7±5.9 vs. 49.6±6.0 kg, P=0.08. This was despite there being no significant differences in whole-body skeletal muscle mass, as assessed via D3-Creatine. Conclusions: This study demonstrates that increases in multiple aspects of muscle function can be achieved in older adults with just 4-weeks of “lifestyle-integrated” HBET, with a cost-effective means. This training mode may prove to be a beneficial alternative for maintaining and/or improving

Physical exercise training for cystic fibrosis.

Science.gov (United States)

Radtke, Thomas; Nevitt, Sarah J; Hebestreit, Helge; Kriemler, Susi

2017-11-01

with cystic fibrosis aerobic or anaerobic physical exercise training (or a combination of both) has a positive effect on aerobic exercise capacity, pulmonary function and health-related quality of life. No study reported on mortality; two studies reported on adverse events (moderate-quality evidence); one of each study reported on pulmonary exacerbations (low-quality evidence) and diabetic control (very low-quality evidence). Although improvements were not consistent between studies and ranged from no effects to clearly positive effects, the most consistent effects of the heterogeneous exercise training modalities and durations were found for maximal aerobic exercise capacity (in four out of seven studies) with unclear effects on forced expiratory volume in one second (in two out of 11 studies) and health-related quality of life (in two out of seven studies). Evidence about the efficacy of physical exercise training in cystic fibrosis from 15 small studies with low to moderate methodological quality is limited. Exercise training is already part of regular outpatient care offered to most people with cystic fibrosis, and since there is some evidence for beneficial effects on aerobic fitness and no negative side effects exist, there is no reason to actively discourage this. The benefits from including physical exercise training in an individual's regular care may be influenced by the type and duration of the training programme. High-quality randomised controlled trials are needed to comprehensively assess the benefits of exercise programmes in people with cystic fibrosis and the relative benefits of the addition of aerobic versus anaerobic versus a combination of both types of physical exercise training to the care of people with cystic fibrosis.

Impairment-targeted exercises for older adults with knee pain: protocol for a proof-of-principle study

Directory of Open Access Journals (Sweden)

Thomas Elaine

2011-01-01

Full Text Available Abstract Background Exercise therapy for knee pain and osteoarthritis remains a key element of conservative treatment, recommended in clinical guidelines. Yet systematic reviews point to only modest benefits from exercise interventions. One reason for this might be that clinical trials tend to use a one-size-fits-all approach to exercise, effectively disregarding the details of their participants' clinical presentations. This uncontrolled before-after study (TargET-Knee-Pain aims to test the principle that exercises targeted at the specific physical impairments of older adults with knee pain may be able to significantly improve those impairments. It is a first step towards testing the effectiveness of this more individually-tailored approach. Methods/Design We aim to recruit 60 participants from an existing observational cohort of community-dwelling older adults with knee pain. Participants will all have at least one of the three physical impairments of weak quadriceps, a reduced range of knee flexion and poor standing balance. Each participant will be asked to undertake a programme of exercises, targeted at their particular combination and degree of impairment(s, over the course of twelve weeks. The exercises will be taught and progressed by an experienced physiotherapist, with reference to a "menu" of agreed exercises for each of the impairments, over the course of six fortnightly home visits, alternating with six fortnightly telephone calls. Primary outcome measures will be isometric quadriceps strength, knee flexion range of motion, timed single-leg standing balance and the "Four Balance Test Scale" at 12 weeks. Key secondary outcome measures will be self-reported levels of pain, stiffness and difficulties with day-to-day functional tasks (WOMAC. Outcome measures will be taken at three time-points (baseline, six weeks and twelve weeks by a study nurse blinded to the exercise status of the participants. Discussion This study (Targ

Aerobic exercise decreases the positive-reinforcing effects of cocaine.

Science.gov (United States)

Smith, Mark A; Schmidt, Karl T; Iordanou, Jordan C; Mustroph, Martina L

2008-11-01

Aerobic exercise can serve as an alternative, non-drug reinforcer in laboratory animals and has been recommended as a potential intervention for substance abusing populations. Unfortunately, relatively little empirical data have been collected that specifically address the possible protective effects of voluntary, long-term exercise on measures of drug self-administration. The purpose of the present study was to examine the effects of chronic exercise on sensitivity to the positive-reinforcing effects of cocaine in the drug self-administration procedure. Female rats were obtained at weaning and immediately divided into two groups. Sedentary rats were housed individually in standard laboratory cages that permitted no exercise beyond normal cage ambulation; exercising rats were housed individually in modified cages equipped with a running wheel. After 6 weeks under these conditions, rats were surgically implanted with venous catheters and trained to self-administer cocaine on a fixed-ratio schedule of reinforcement. Once self-administration was acquired, cocaine was made available on a progressive ratio schedule and breakpoints were obtained for various doses of cocaine. Sedentary and exercising rats did not differ in the time to acquire cocaine self-administration or responding on the fixed-ratio schedule of reinforcement. However, on the progressive ratio schedule, breakpoints were significantly lower in exercising rats than sedentary rats when responding was maintained by both low (0.3mg/kg/infusion) and high (1.0mg/kg/infusion) doses of cocaine. In exercising rats, greater exercise output prior to catheter implantation was associated with lower breakpoints at the high dose of cocaine. These data indicate that chronic exercise decreases the positive-reinforcing effects of cocaine and support the possibility that exercise may be an effective intervention in drug abuse prevention and treatment programs.

Foresight and strategy in national research councils and research programmes

DEFF Research Database (Denmark)

Andersen, Per Dannemand; Borup, Mads

2009-01-01

This paper addresses the issue of foresight and strategy processes of national research councils and research programmes. It is based on a study of strategy processes in national research councils and programmes and the challenges faced by their strategy activities. We analysed the strategy...... processes of two organisations: the Danish Technical Research Council and the Danish Energy Research Programme. We analysed the mechanisms of the strategy processes and studied the actors involved. The actors’ understanding of strategy was also included in the analysis. Based on these analyses we argue...... that the impact of foresight exercises can be improved if we have a better understanding of the traditions and new challenges faced by the research councils. We also argue that a more formal use of foresight elements might improve the legitimacy and impact of the strategic considerations of research councils...

A review of the UK fast reactor programme

International Nuclear Information System (INIS)

Wheeler, R.C.; Bramman, J.I.

1988-04-01

The fast reactor programme in the United Kindom is reviewed under the following headings: Progress with PFR; Reprocessing: Commercial Design Studies; Structural Integrity; Engineering and Components; Materials; Sodium Chemistry; Core and Fuel; Safety; Plant Performance. (author)

Exercise intervention in a family with exercise intolerance and a novel mutation in the mitochondrial POLG gene

OpenAIRE

Morán, María; Blázquez, A.; Fiuza Luces, María del Carmen; Díez Bermejo, Jorge; Delmiro, Aitor; Docampo, J.; Serrano Lorenzo, Pablo; González Quintana, Adrián; Arenas, Joaquín; Laín Hernández, A.; Lucía Mulas, Alejandro; Domínguez González, C.; Martín, M.

2016-01-01

Mutations in the POLG gene, encoding the mitochondrial DNA (mtDNA) polymerase subunit gamma-1, have been identified in severe mtDNA depletion syndromes and mtDNA deletion disorders which include ataxia neuropathy spectrum disorders and AR and AD forms of progressive external ophthalmoplegia (PEO) and PEO-plus disorders. We report on a family with exercise intolerance. The proband was a 50-year-old man with severe muscle pain and premature fatigue after exercise of mild to moderate intensity. ...

UKAEA underlying research programme annual report

International Nuclear Information System (INIS)

Moon, D.P.

1990-01-01

Investment in fundamental research is essential to the success of an organisation such as Atomic Energy Authority (AEA) Technology whose business is the selling of Research and Development (R and D) and the services relating to it. Such research supplies the scientific understanding that underpins the technical expertise of the organisation, develops new skills and techniques, and stimulates technical innovation. The resulting scientific and technical excellence is the hall-mark of a major contract R and D organisation. Fundamental research in the AEA is co-ordinated through the Underlying Research Programme. This Report describes progress made during the financial year 1988/89 within all Technical Areas of the Programme, and additionally summarises the AEA's Underlying Research on the Safe Integral Reactor design and on 'Cold Fusion'. Highlights of recent technical achievements within the Programme are described in a separate brochure. (author)

Cold Fronts Research Programme: Progress, Future Plans, and Research Directions.

Science.gov (United States)

Ryan, B. F.; Wilson, K. J.; Garratt, J. R.; Smith, R. K.

1985-09-01