Functional Outcomes of Stay Strong Stay Healthy Program
2. april 2018 oppdatert av: University of Missouri-Columbia
Functional Outcomes of Stay Strong, Stay Healthy Program
Strength training can increase muscle mass and strength while improving bone density and reducing risk for osteoporosis and related fractures.
Strength training can also lead to reduced risk for diabetes, heart disease, arthritis, depression, and obesity; and improves self-confidence, sleep and vitality.
Research demonstrates that strength training is extremely effective in helping aging adults with chronic conditions prevent further onset of disease and, in many instances, actually reverse the disease process.
In Stay Strong, Stay Healthy Program elderly subjects perform resistance exercise training (RET) twice every week.
Past literature suggests that resistance training improved muscle activity, muscle strength, muscle mass, and bone mineral density and total body composition, and adiponectin, insulin sensitivity, fasting blood-glucose (BG), HbA1c1 (long-term marker of BG), blood pressure (BP), blood triglycerides (TGs) and low density lipoproteins (LDL) in healthy and diabetic subjects.
The purpose of this study is to measure the changes in the above discussed variables after 8-weeks of resistance exercises.
Studieoversikt
Status
Fullført
Intervensjon / Behandling
Detaljert beskrivelse
Participants will perform resistance exercise for 8 weeks and measurements (anthropometric, electromyography, pulse wave velocity, strength test, dual x-ray absorptiometry, blood enzymes/hormones, and sleep, diet, memory surveys) will be performed pre- and post-exercise program.
Studietype
Intervensjonell
Registrering (Faktiske)
20
Fase
- Ikke aktuelt
Kontakter og plasseringer
Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.
Studiesteder
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Missouri
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Columbia, Missouri, Forente stater, 65211
- University of Missouri-Columbia
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Deltakelseskriterier
Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
60 år og eldre (Voksen, Eldre voksen)
Tar imot friske frivillige
Nei
Kjønn som er kvalifisert for studier
Alle
Beskrivelse
Inclusion Criteria:
- Age 60 or above
- Enrollment in Stay Strong Stay Healthy Program
- Strength training < 2 hours/week for past 3 months
Exclusion Criteria:
- Not enrolled in Stay Strong Stay Healthy Program
- Strength training > 2 hours/week for past 3 months
- Donated more than 463 ml of blood in past 8 weeks
- Physician discouraged to participate
Studieplan
Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Helsetjenesteforskning
- Tildeling: N/A
- Intervensjonsmodell: Enkeltgruppeoppdrag
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
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Eksperimentell: Older adults
Participants 60 and above aged (both females and males) will perform one hour of resistance exercise twice weekly for 8 weeks.
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Participants 60 and above aged (both females and males) will perform one hour of resistance exercise twice weekly for 8 weeks.
Andre navn:
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Muscle electrical activity
Tidsramme: Change in muscle electrical activity in 8 weeks in response to resistance exercise program
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Measurement of muscle electrical activity is made using electromyography technique at baseline and after 8 weeks of resistance exercise.
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Change in muscle electrical activity in 8 weeks in response to resistance exercise program
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Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Exert muscle power/strength
Tidsramme: Change in muscle power/strength in 8 weeks in response to resistance exercise program
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Measurement of muscle power/strength is made using hand dynamometer at baseline and after 8 weeks of resistance exercise.
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Change in muscle power/strength in 8 weeks in response to resistance exercise program
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Muscle mass loss
Tidsramme: Change in muscle mass in 8 weeks in response to resistance exercise program
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Changes in the muscle mass is made using dual x-ray absorptiometry technique at baseline and after 8 weeks of resistance exercise.
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Change in muscle mass in 8 weeks in response to resistance exercise program
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Ability to think or remember
Tidsramme: Changes in thinking and cognitive abilities in 8 weeks in response to resistance exercise program
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Changes in ability to think or remember is measured by using standard survey (Self Administered Gerocognitive Exam Form -1) at baseline and after 8 weeks of resistance exercise.
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Changes in thinking and cognitive abilities in 8 weeks in response to resistance exercise program
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Samarbeidspartnere og etterforskere
Det er her du vil finne personer og organisasjoner som er involvert i denne studien.
Sponsor
Etterforskere
- Hovedetterforsker: Stephen D Ball, PhD, University of Missouri-Columbia
Publikasjoner og nyttige lenker
Den som er ansvarlig for å legge inn informasjon om studien leverer frivillig disse publikasjonene. Disse kan handle om alt relatert til studiet.
Generelle publikasjoner
- Geirsdottir OG, Arnarson A, Briem K, Ramel A, Jonsson PV, Thorsdottir I. Effect of 12-week resistance exercise program on body composition, muscle strength, physical function, and glucose metabolism in healthy, insulin-resistant, and diabetic elderly Icelanders. J Gerontol A Biol Sci Med Sci. 2012 Nov;67(11):1259-65. doi: 10.1093/gerona/gls096. Epub 2012 Apr 10.
- Sale DG. Neural adaptation to resistance training. Med Sci Sports Exerc. 1988 Oct;20(5 Suppl):S135-45. doi: 10.1249/00005768-198810001-00009.
- Pollock ML, Franklin BA, Balady GJ, Chaitman BL, Fleg JL, Fletcher B, Limacher M, Pina IL, Stein RA, Williams M, Bazzarre T. AHA Science Advisory. Resistance exercise in individuals with and without cardiovascular disease: benefits, rationale, safety, and prescription: An advisory from the Committee on Exercise, Rehabilitation, and Prevention, Council on Clinical Cardiology, American Heart Association; Position paper endorsed by the American College of Sports Medicine. Circulation. 2000 Feb 22;101(7):828-33. doi: 10.1161/01.cir.101.7.828. No abstract available.
- Mayer F, Scharhag-Rosenberger F, Carlsohn A, Cassel M, Muller S, Scharhag J. The intensity and effects of strength training in the elderly. Dtsch Arztebl Int. 2011 May;108(21):359-64. doi: 10.3238/arztebl.2011.0359. Epub 2011 May 27.
- Kraemer WJ, Ratamess NA. Hormonal responses and adaptations to resistance exercise and training. Sports Med. 2005;35(4):339-61. doi: 10.2165/00007256-200535040-00004.
- Macaluso A, De Vito G. Muscle strength, power and adaptations to resistance training in older people. Eur J Appl Physiol. 2004 Apr;91(4):450-72. doi: 10.1007/s00421-003-0991-3. Epub 2003 Nov 25.
- Ball S, Gammon R, Kelly PJ, Cheng AL, Chertoff K, Kaume L, Abreu EL, Brotto M. Outcomes of Stay Strong, Stay Healthy in community settings. J Aging Health. 2013 Dec;25(8):1388-97. doi: 10.1177/0898264313507318. Epub 2013 Oct 22.
Studierekorddatoer
Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.
Studer hoveddatoer
Studiestart
1. februar 2016
Primær fullføring (Faktiske)
1. juni 2017
Studiet fullført (Faktiske)
1. juni 2017
Datoer for studieregistrering
Først innsendt
2. februar 2016
Først innsendt som oppfylte QC-kriteriene
3. februar 2016
Først lagt ut (Anslag)
9. februar 2016
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
3. april 2018
Siste oppdatering sendt inn som oppfylte QC-kriteriene
2. april 2018
Sist bekreftet
1. april 2018
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- 208531
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
Nei
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