The Effectiveness of Low Calorie Low Salt Lunch for Weight Reduction of Workers of a Health Promoting Hospital (HPH)
Studieöversikt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Studietyp
Studietyp
Inskrivning (Faktisk)
Inskrivning
Fas
Fas
- Inte tillämpbar
Kontakter och platser
Studieorter
-
-
Gyeonggi-do
-
Seongnam-si, Gyeonggi-do, Korea, Republiken av, 463-707
- Seoul National University Bundang Hospital
-
-
Deltagandekriterier
Urvalskriterier
Urvalskriterier
Åldrar som är berättigade till studier
- Barn
- Vuxen
- Äldre vuxen
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
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
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Behandling
- Tilldelning: Randomiserad
- Interventionsmodell: Crossover tilldelning
- Maskning: Ingen (Open Label)
Antal vapen
Vapen och interventioner
Deltagargrupp / ArmDeltagargrupp / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Experimentell: Full participation
Participants in this group receive lunch which is calorie-restricted and low-salt during 12 weeks, the total duration of this study.
|
Comparison of different duration of feeding lunch which is calorie-restricted and low-salt
|
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Experimentell: 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.
|
Comparison of different duration of feeding lunch which is calorie-restricted and low-salt
|
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Experimentell: 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
|
Vad mäter studien?
Primära resultatmått
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Change from baseline in weight
Tidsram: 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
|
Sekundära resultatmått
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Change from baseline in waist circumference
Tidsram: 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
|
Andra resultatmått
Andra resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Total calorie with sodium intake by 24 hour recall assessment
Tidsram: 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
|
|
Personal history of weight change
Tidsram: Baseline and 12 weeks
|
Questionnaire about personal history of weight change
|
Baseline and 12 weeks
|
|
Smoking (Questionnaire)
Tidsram: Baseline and 12 weeks
|
Questionnaire about smoking behavior
|
Baseline and 12 weeks
|
|
Alcohol intake (Questionnaire)
Tidsram: Baseline and 12 weeks
|
Questionnaire about the frequency and amount of drinking
|
Baseline and 12 weeks
|
|
Stress status (Questionnaire)
Tidsram: Baseline and 12 weeks
|
Questionnaire about stress status
|
Baseline and 12 weeks
|
|
Physical activities (Questionnaire)
Tidsram: Baseline and 12 weeks
|
Questionnaire about the frequency and intensity of physical activities
|
Baseline and 12 weeks
|
|
Eating habits (Questionnaire)
Tidsram: Baseline and 12 weeks
|
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.
|
Baseline and 12 weeks
|
|
Satisfaction regarding low calorie low salt lunch (Questionnaire)
Tidsram: Baseline and 12 weeks
|
Questionnaire about satisfaction, acceptance and proposition.
|
Baseline and 12 weeks
|
Samarbetspartners och utredare
Sponsor
Sponsor
Utredare
Utredare
- Huvudutredare: Ju Young Kim, MD. PhD., Seoul National University Hospital
Publikationer och användbara länkar
Allmänna 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.
Användbara länkar
Studieavstämningsdatum
Studera stora datum
Studiestart
Studiestart
Primärt slutförande (Faktisk)
Primärt slutförande
Avslutad studie (Faktisk)
Avslutad studie
Studieregistreringsdatum
Först inskickad
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Första postat
Uppdateringar av studier
Senaste uppdatering publicerad (Uppskatta)
Senaste uppdatering publicerad
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Senast verifierad
Mer information
Termer relaterade till denna studie
Nyckelord
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
Andra studie-ID-nummer
- B-1403-244-005 (Annan identifierare: SeoulNUH)
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