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CompletedNCT04530331Updated Sep 1, 2020

Job-Site Diet Education on Metabolic Syndrome

An interventional study of Nutrition education in Metabolic Syndrome, Health Education and Workplace, sponsored by Lotung Poh-Ai Hospital. Completed. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2020-09-01.

Sponsored by Lotung Poh-Ai Hospital · Not applicable, Interventional, and Prevention

From the registry’s dates

  • Registered 10 years 5 months after the study started (first participant enrolled Mar 2010, registered Aug 2020).
Phase
Not applicable
Study type
Interventional
Enrollment
214
Allocation
Non-randomized
Ages
18 Years and older
Sex
All
01

Study summary

This study conducted an 8-week workplace nutrition education intervention to examine the effects of the intervention on metabolic syndrome factors associated with employees. A historical intervention was designed to recruit adults with a body mass index level of >22 and without any endocrine disorder from a community in Yilan, Taiwan. The intervention group was recruited between 2010 and 2012 and received an 8-week intervention, during which dietitians delivered a nutrition education session and a one-on-one dietary guidance session on a weekly basis. The age- and sex-matched control group (n = 34) was recruited between 2014 and 2015 to analyze the metabolic syndrome variables. The metabolic syndrome variables included blood pressure, blood sugar, serum lipid profile, and waist circumference.

Read the detailed description

Content of classes Week1 Things that you must know during the weight reduction study period Week2 Daily individual calorie requirement: what are the main food groups? Week3 How to record the daily diet after the weight reduction program Week4 Food serving size and replacement Week5 The principles of eating out Week6 Physical activity advice (delivered with health education flyers to the participants)

02

Conditions studied

  • Metabolic Syndrome
  • Health Education
  • Workplace
03

In context

Metabolic Syndrome

1,964 studies on the registry are indexed under Metabolic Syndrome; 330 are open to participants now.

This study's enrollment of 214 is above the median of 60 across 1,460 interventional studies indexed under Metabolic Syndrome.

Browse Metabolic Syndrome studies →

Lead sponsor

Lotung Poh-Ai Hospital is the lead sponsor of 10 studies on the registry; 1 is open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • ≥ 18 years old
  • BMI of ≥ 22

Exclusion criteria

Exclusion Criteria:

  • History of critical illness
  • Having been diagnosed with at least one endocrine disorder
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Non-randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
214 participants (actual)

Study arms

  • Experimental
    Intervention group

    Providing nutrition education.

    Behavioral: Nutrition education

  • No intervention
    Control group

    Without any intervention.

Interventions

  • BehavioralNutrition education

    Dietitians visited the worksites of the intervention group once a week to deliver a nutrition education session and provide dietary advice for each participant.

06

What researchers measure

Primary outcomes

  1. BMI

    To evaluate the effect of nutrition education on the reduction of BMI (body mass index).

    Time frame: After 8 week intervention

  2. Waist circumference

    One of the metabolic syndrome factors.

    Time frame: After 8 week intervention

  3. Systolic blood pressure

    One of the metabolic syndrome factors.

    Time frame: After 8 week intervention

  4. Diastolic blood pressure

    One of the metabolic syndrome factors.

    Time frame: After 8 week intervention

  5. Fasting blood sugar

    One of the metabolic syndrome factors.

    Time frame: After 8 week intervention

  6. Serum triglyceride

    One of the metabolic syndrome factors.

    Time frame: After 8 week intervention

  7. Serum high density lipoprotein cholesterol

    One of the metabolic syndrome factors.

    Time frame: After 8 week intervention

07

Study locations

No study locations are listed for this record.

08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Sep 1, 2020, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT04530331
Lead sponsor
Lotung Poh-Ai Hospital
Responsible party
Hsien-Cheng Chang (Director, Lotung Poh-Ai Hospital) — Principal investigator
First posted
Aug 28, 2020
Start date
Mar 8, 2010
Primary completion
Dec 15, 2013
Completion
Dec 18, 2015
Last update
Sep 1, 2020

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Aug 2020. You cannot join it, but the record below documents what was studied.

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