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Resistance Training Program, Labor Inclusion, Intellectual Disability

24 oktober 2011 uppdaterad av: Andrea Glaucy Davim Raulino, University of Brasilia

Evaluation and Effects of a Resistance Training Program and Its Relationship With the Labor Inclusion of the Disabled Intellectual

Resistance exercise (RE) has been proposed as a possible strategy for prevention and rehabilitation of diseases. The increase in both muscle strength and the ability to perform tasks of day-to-day work environment and are well-characterized benefits of this type of training. The literature has been investigating the effectiveness of the RE for humans, yet few studies have been conducted with intellectual disabilities (ID). It is known that a sedentary lifestyle contributes to the development of cardiovascular disease, type 2 diabetes, hypertension, arthritis, and stress, depression, difficulty in socializing, stigma and discrimination. In particular, the ID is less active and is more likely to develop secondary diseases.

Studieöversikt

Detaljerad beskrivning

This study aimed to correlate peak torque with work task performance (WTP) after application of resistance training program (RTP), consisting of 40 sessions, twice a week lasting 90 minutes each session. The sample was constituted by 40 individuals, which were selected from a survey of the records filed at Parents and Friends of Exceptional Children of Federal District/Brazil Association (APAE/DF), taking into consideration the following criteria: be inserted in the Professional Education and Labor Program (PELP) of APAE/DF, age between 14 and 36 years for being the most active labor, show no physical disabilities, do not have cardiac problems, who wish to inform the study and voluntarily sign the Free and Informed Term of Consent with their tutors. Although the participants are residents of various cities in the Federal District, it was not possible to avoid selection bias, since the sample was selected from a single institution, limiting, thus, generalization of results.

After performing the pre-testing peak torque, by Biodex System3Pro Dynamometer, and WTP through 800m, climbing stairs and labor skill (to decorate two tables for 4 people, separated by one meter, for lunch with 2 tablecloths, 8 plates, 8 forks, 8 knives and 8 glasses), participants were randomly assigned to experimental groups - G1 (20 participants) and control - G2 (20 participants), and matched according to age, sex and per capita income, in order to form groups with similar characteristics. The G1 group participated in the RTP in number of eight, four for the upper limbs and four for the lower limbs. In order to avoid confounding bias, participants in the G2 group, along with their tutors, were instructed to continue with their daily activities normally and did not participate in RTP, as well as the G1 also instructed not to participate in other physical activities.

The first Monthly cycle (two weeks) was developed in order to familiarize participants with the equipment and learn how to perform the exercises, avoiding, thus, evaluation bias. Subsequently, we applied the test of one maximum repetition - 1MR, to elaborate a spreadsheet on individual training with the participants. The second, third and fourth Monthly cycles were developed according to the spreadsheet elaborated timeline and orientation of the instructors, which were duly informed. After four months of intervention, all 40 participants were reassessed.

This study was approved by the Ethics and Research Committee at the University of Brasilia under the resolution 196/96 of the National Health Ministry of Health with the record 21/09 and is registered in the National Information System on Ethics in Research Involving Human Subjects - SISNEP with the number of Certificate of Presentation for Ethics Appreciation - CAAE: 0018.0.012.000-09.

The Institutions Association of Parents and Friends of Exceptional Children of Federal District, Resistance Exercise Laboratory of the Faculty of Physical Education at the University of Brasilia, Physics Resistance Gym and Nutriment - Center of Medicine Nutrition were contacted and informed about the research procedures by requesting formal practice of testing due to the participants in this study by signing the Declaration of Institutional Science.

Studietyp

Interventionell

Inskrivning (Faktisk)

40

Fas

  • Inte tillämpbar

Kontakter och platser

Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.

Studieorter

    • Distrito Federal
      • Brasília, Distrito Federal, Brasilien, 70910 900
        • Association of Parents and Friends of Exceptional Children of Federal District/Brazil; Resistance Exercise Laboratory of the Faculty of Physical Education at the UnB/Brazil; Physics Resistance Gym and Nutrimed Clinics - Center of Medicine Nutrition
      • Brasília, Distrito Federal, Brasilien, 70910 900
        • University of Brasilia

Deltagandekriterier

Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.

Urvalskriterier

Åldrar som är berättigade till studier

14 år till 36 år (Barn, Vuxen)

Tar emot friska volontärer

Nej

Kön som är behöriga för studier

Allt

Beskrivning

Inclusion Criteria:

  1. Be intellectually disabled
  2. Be aged between 16 and 36 years
  3. Understand the information provided by the researcher during data collection with the isokinetic dynamometer
  4. Understand the information provided by the researcher during the course of the program of resistance exercise
  5. Do not report pain in the joint tested
  6. Do not have limitations in range of motion of the knee joint
  7. Do not be swollen in the joint
  8. Interest in participating in the study
  9. Sign the Statement of Consent or your parent.

Exclusion Criteria:

  1. Provide cognitive impairment such that he does not understand the instructions necessary to collect data regarding the strength of knee flexion-extension with the isokinetic dynamometer
  2. Cognitive impairment such that he does not understand the instructions needed to perform the necessary movements of resistance exercise program
  3. Display heart
  4. Report pain before the test
  5. Present joint swelling
  6. Use a pacemaker or other electromedical equipment
  7. Failure to properly hold the electrodes
  8. Do not have an interest in participating in the study;
  9. Not having signed an informed consent or your parent.

Studieplan

Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.

Hur är studien utformad?

Designdetaljer

  • Primärt syfte: Hälsovårdsforskning
  • Tilldelning: Randomiserad
  • Interventionsmodell: Parallellt uppdrag
  • Maskning: Ingen (Open Label)

Vapen och interventioner

Deltagargrupp / Arm
Intervention / Behandling
Experimentell: Working group
G1 intervention group of 20 participants aged 14-36 years old and mild to severe intellectual disability of both gender.
Frequency, volume, repetitions, load, interval
Andra namn:
  • Biodex-System3Pro® dynamometer
  • Activities of Daily Living adapted to work productivity
  • InBody 720
Aktiv komparator: Daily Living
G2 control group continue usual routine
Frequency, volume, repetitions, load, interval
Andra namn:
  • Biodex-System3Pro® dynamometer
  • Activities of Daily Living adapted to work productivity
  • InBody 720

Samarbetspartners och utredare

Det är här du hittar personer och organisationer som är involverade i denna studie.

Utredare

  • Huvudutredare: Andrea GD Raulino, MD, University of Brasilia

Publikationer och användbara länkar

Den som ansvarar för att lägga in information om studien tillhandahåller frivilligt dessa publikationer. Dessa kan handla om allt som har med studien att göra.

Allmänna publikationer

  • Stopka C, Limper L, Siders R, Graves J, Goodeman A, Silvestone E. Effects of a supervised resistence training program on adolescents and young adults with mental retardation. J Strength Cond Res 1994; 8(3): 184-7. Croce RV, Horvat M. Effects of reinforcement-based exercise on fitness and work productivity in adults with mental retardation. Adapt Phys Activ Q 1992; 9:148-78. Shields N, Taylor NF, Dodd KJ. Effects of a community-based progressive resistance training program on muscle performance and physical function in adults with Down syndrome: a randomize controlled trail. Arch. Phys. Med. Rehabil 2008; 89: 1215-20. Zetts R, Horvat M, Langone J. Effects of a community-based progressive resistence training program the work productivity of adolescents with moderate to severe intellectual disabilities. Educ Train Ment Retard 1995; 30:166-78. Smail K, Horvat M. Relationship of muscular strength on work performance in high school students with mental retardation. Educ. Train Dev. Disabil. 2006 Dec; 41(4):410-19. Andreotti RA, Okuma SS. Validação de uma bateria de testes de atividades da vida diária para idosos fisicamente independentes. Rev paul educ fís 1999; 13(1):46-66. Carmeli E, Ayalon M, Barchard S, Sheklow SL, Reznik AZ. Isokinetic leg strength of institutionalized older adults with mental retardation with and without Down's syndrome. J Strength Cond Res 2001; 16(2): 316-20. Rimmer JH, Kelly LE. Effects of a resistance training program of adults with mental retardation. Adapt Phys Activ Q 1991; 8:146-53. Mendoca GV, Pereira FD, Fernhall B. Effects of combined aerobic and resistence exercise training in adults with and without Down syndorme. Arch Phys Med Rehabil 2011; 92: 37-45. Shields N, Taylor NF, Fernhall B. A study protocol of randomized controlled trial to investigate if a community based strength training programme improves work task performance in young adults with Down syndrome. BMC Pediatr 2010; 10-17.

Studieavstämningsdatum

Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.

Studera stora datum

Studiestart

1 juni 2009

Primärt slutförande (Faktisk)

1 augusti 2010

Avslutad studie (Faktisk)

1 december 2010

Studieregistreringsdatum

Först inskickad

14 oktober 2011

Först inskickad som uppfyllde QC-kriterierna

20 oktober 2011

Första postat (Uppskatta)

21 oktober 2011

Uppdateringar av studier

Senaste uppdatering publicerad (Uppskatta)

25 oktober 2011

Senaste inskickade uppdateringen som uppfyllde QC-kriterierna

24 oktober 2011

Senast verifierad

1 oktober 2011

Mer information

Denna information hämtades direkt från webbplatsen clinicaltrials.gov utan några ändringar. Om du har några önskemål om att ändra, ta bort eller uppdatera dina studieuppgifter, vänligen kontakta register@clinicaltrials.gov. Så snart en ändring har implementerats på clinicaltrials.gov, kommer denna att uppdateras automatiskt även på vår webbplats .

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