The Effectiveness of Low Calorie Low Salt Lunch for Weight Reduction of Workers of a Health Promoting Hospital (HPH)
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
Gyeonggi-do
-
Seongnam-si, Gyeonggi-do, Korea, Republikken, 463-707
- Seoul National University Bundang Hospital
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Barn
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Overweight or obese
- Hospital workers
Exclusion Criteria:
- History of major medical problems such as heart disease in the last 6 months
- Orthopaedic or joint problems that would be a barrier to physical activity
- Pregnancy
- Recent weight change of ≥10% of baseline weight
- Taking medications that might affect body weight
- Participation in other program about weight control
- Alcohol or substance abuser
- Other uncontrolled psychiatric problems
- Eating disorders
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Crossover opgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Full participation
Participants in this group receive lunch which is calorie-restricted and low-salt during 12 weeks, the total duration of this study.
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Comparison of different duration of feeding lunch which is calorie-restricted and low-salt
|
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Eksperimentel: Two thirds participation
Participants in this group starts lunch which is calorie-restricted and low-salt after 4 weeks from the beginning of the study and maintain the diet during 8 weeks.
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Comparison of different duration of feeding lunch which is calorie-restricted and low-salt
|
|
Eksperimentel: One thirds participation
Participants in this group starts lunch which is calorie-restricted and low-salt after 8 weeks from the beginning of the study and maintain the diet during 4 weeks.
|
Comparison of different duration of feeding lunch which is calorie-restricted and low-salt
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Change from baseline in weight
Tidsramme: 4 weeks, 8 weeks, and 12 weeks
|
Participants will be monitored for up to 12 weeks after intervention
|
4 weeks, 8 weeks, and 12 weeks
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Change from baseline in waist circumference
Tidsramme: 4 weeks, 8 weeks, and 12 weeks
|
Participants will be monitored for up to 12 weeks after intervention
|
4 weeks, 8 weeks, and 12 weeks
|
Andre resultatmål
Andre resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Total calorie with sodium intake by 24 hour recall assessment
Tidsramme: Baseline, 4 weeks, 8 weeks, and 12 weeks
|
Participants will be monitored for up to 12 weeks after intervention
|
Baseline, 4 weeks, 8 weeks, and 12 weeks
|
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Personal history of weight change
Tidsramme: Baseline and 12 weeks
|
Questionnaire about personal history of weight change
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Baseline and 12 weeks
|
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Smoking (Questionnaire)
Tidsramme: Baseline and 12 weeks
|
Questionnaire about smoking behavior
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Baseline and 12 weeks
|
|
Alcohol intake (Questionnaire)
Tidsramme: Baseline and 12 weeks
|
Questionnaire about the frequency and amount of drinking
|
Baseline and 12 weeks
|
|
Stress status (Questionnaire)
Tidsramme: Baseline and 12 weeks
|
Questionnaire about stress status
|
Baseline and 12 weeks
|
|
Physical activities (Questionnaire)
Tidsramme: Baseline and 12 weeks
|
Questionnaire about the frequency and intensity of physical activities
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Baseline and 12 weeks
|
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Eating habits (Questionnaire)
Tidsramme: Baseline and 12 weeks
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Eating habits will be assessed by asking how often participants eat breakfast and intake different food groups such as fruits, vegetables, dairy products, noodles, cereals, fish, pork, meat products, carbonated beverages and tofu.
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Baseline and 12 weeks
|
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Satisfaction regarding low calorie low salt lunch (Questionnaire)
Tidsramme: Baseline and 12 weeks
|
Questionnaire about satisfaction, acceptance and proposition.
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Baseline and 12 weeks
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Ledende efterforsker: Ju Young Kim, MD. PhD., Seoul National University Hospital
Publikationer og nyttige links
Generelle publikationer
- Handley MA, Schillinger D, Shiboski S. Quasi-experimental designs in practice-based research settings: design and implementation considerations. J Am Board Fam Med. 2011 Sep-Oct;24(5):589-96. doi: 10.3122/jabfm.2011.05.110067.
- Morgan PJ, Collins CE, Plotnikoff RC, Cook AT, Berthon B, Mitchell S, Callister R. Efficacy of a workplace-based weight loss program for overweight male shift workers: the Workplace POWER (Preventing Obesity Without Eating like a Rabbit) randomized controlled trial. Prev Med. 2011 May;52(5):317-25. doi: 10.1016/j.ypmed.2011.01.031. Epub 2011 Feb 20.
- Groene O, Jorgensen SJ. Health promotion in hospitals--a strategy to improve quality in health care. Eur J Public Health. 2005 Feb;15(1):6-8. doi: 10.1093/eurpub/cki100. No abstract available.
Hjælpsomme links
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- B-1403-244-005 (Anden identifikator: SeoulNUH)
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