Mothers in Motion Program to Prevent Weight Gain in WIC Mothers (MIM) (MIM)
27 april 2018 bijgewerkt door: Mei-Wei Chang, Ohio State University
Mothers in Motion Program to Prevent Weight Gain in Overweight/Obese WIC Mothers (MIM)
Mothers in Motion will draw on the successes of the pilot intervention of the same name and will promote healthy lifestyle behavior changes (eating more fruits and vegetables, increasing physical activity, dealing with stress) in low-income WIC mothers of young children.
The intervention group's weight change (difference between the initial enrollment and 3 months post intervention) will differ from the control group's weight change by an average of at least 2.8 pounds.
Studie Overzicht
Toestand
Voltooid
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
Mothers in Motion will draw on the successes of the pilot intervention of the same name and will promote healthy lifestyle behavior changes (eating more fruits and vegetables, increasing physical activity, dealing with stress) in low-income WIC mothers of young children.
Both treatment groups will receive usual WIC care (nutrition counseling and similar services).
The control group will receive generic printed health and nutrition materials to read at their own pace if they wish.
The intervention group will watch the culturally sensitive DVD chapters according to a study calendar, complete action plan worksheets, and call in to peer support group teleconferences to discuss the DVD chapter contents.
The teleconferences will be led by moderators trained in motivational interviewing (MI) and group facilitation.
Participants will complete phone interviews and provide body weight measurements at baseline (T1), immediately after (T2) and 3 months after (T3) the intervention time period.
T3 body weight will be the primary outcome.
Studietype
Ingrijpend
Inschrijving (Werkelijk)
569
Fase
- Niet toepasbaar
Contacten en locaties
In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.
Studie Locaties
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Michigan
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East Lansing, Michigan, Verenigde Staten, 48824
- Michigan State University
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Ohio
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Columbus, Ohio, Verenigde Staten, 43210
- The Ohio State University
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Deelname Criteria
Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
18 jaar tot 39 jaar (Volwassen)
Accepteert gezonde vrijwilligers
Nee
Geslachten die in aanmerking komen voor studie
Vrouw
Beschrijving
Inclusion Criteria:
- African American or White
- Fluent in English
- 18-39 years old
- At least 6 weeks postpartum
- Body Mass Index (BMI) between 25.0 and 39.9
- Willing to provide address and up to 3 working phone numbers
- Willing to update their contact information monthly
- Willing to participate in the project for 9 months
- Willing to make 3 additional trips to WIC clinics for weight measures
- Working DVD player at home and access to a working phone.
Exclusion Criteria:
- Pregnant
- MIM Pilot study participation
- Plan to become pregnant or relocate to a location outside of study area during the trial
- Self-reported type 1 or 2 Diabetes
- Unable to walk more than 1 block without resting or shortness of breath.
Studie plan
Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Preventie
- Toewijzing: Gerandomiseerd
- Interventioneel model: Faculteitstoewijzing
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
|
Experimenteel: Lifestyle Counseling
Intervention group: in addition to usual WIC care, watch the DVDs at home, complete action plan worksheets, call in to moderated (MI) group discussions.
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The intervention will determine the differential outcomes of reading generic materials versus viewing custom DVDs containing targeted health information and discussions with MI-trained moderators on weight gain prevention.
Andere namen:
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Geen tussenkomst: No Lifestyle Counseling
Comparison group: usual WIC care; read printed materials at home
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Measured Body Weight
Tijdsspanne: 3 months after the 16-week intervention (T3)
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measured body weight in person at WIC office
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3 months after the 16-week intervention (T3)
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
|
T1 Fat Intake
Tijdsspanne: baseline
|
self-reported fat intake behavior using Rapid Food Screener (17 items total).
Responses to each fat intake item were rated on a 5-point scale ranging from 0 (1 time or less per month) to 4 (5 or more times per week).
Summed responses ranged from 0 to 68.
|
baseline
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T1 Fruit and Vegetable Intake
Tijdsspanne: baseline
|
self-reported fruit and vegetable intake (7 items total).
Responses to each fruit and vegetable intake item were rated on a 6-point scale and were rated as 0 = less than 1 time per week, 1 = once a week, 2 = 2-3 times a week, 3 = 4-6 times a week, 4 = once a day, and 5 = 2 or more times a day.
Summed responses ranged from 0 to 35.
|
baseline
|
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T1 Physical Activity
Tijdsspanne: baseline
|
Self-reported using the Pregnancy Infection and Nutrition 3 survey (24 items/activities).
Participants reported frequency and duration (in hours) of physical activity that was done in seven categories and in the past 7 days.
These categories were recreation (4 activities), indoor (5 activities) and outdoor (4 activities) household tasks, child and adult care (5 activities), transportation (2 activities) and activity at work and school (4 items).
We first calculated hours spent on (frequency x duration) each activity, then sum all activities from 7 categories to create the total hours of moderate physical activity in the past 7 days (range 0 to 72 hours/past 7 days).
The more hours, the more physical activity.
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baseline
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T1 Stress
Tijdsspanne: baseline
|
Self-report using the Perceived Stress Scale (9 items) to measure stress perception.
Participants were asked about their perception of stress in the past month.
Response options were scored on a 4-point scale ranging from 1 (rarely or never) to 4 (usually or always).
The overall stress score was the mean of the 9-item scores, with a higher score indicating lower stress.
|
baseline
|
|
T2 Fat Intake
Tijdsspanne: immediately after the 16-week intervention
|
self-reported fat intake behavior using Rapid Food Screener (17 items total).
Responses to each fat intake item were rated on a 5-point scale ranging from 0 (1 time or less per month) to 4 (5 or more times per week).
Summed responses ranged from 0 to 68.
|
immediately after the 16-week intervention
|
|
T3 Fat Intake
Tijdsspanne: 3-month after the 16-week intervention
|
self-reported fat intake behavior using Rapid Food Screener (17 items total).
Responses to each fat intake item were rated on a 5-point scale ranging from 0 (1 time or less per month) to 4 (5 or more times per week).
Summed responses ranged from 0 to 68.
|
3-month after the 16-week intervention
|
|
T2 Fruit and Vegetable Intake
Tijdsspanne: immediately after the 16-week intervention
|
self-reported fruit and vegetable intake (7 items total).
Responses to each fruit and vegetable intake item were rated on a 6-point scale and were rated as 0 = less than 1 time per week, 1 = once a week, 2 = 2-3 times a week, 3 = 4-6 times a week, 4 = once a day, and 5 = 2 or more times a day.
Summed responses ranged from 0 to 35.
|
immediately after the 16-week intervention
|
|
T3 Fruit and Vegetable Intake
Tijdsspanne: 3-month after the 16-week intervention
|
self-reported fruit and vegetable intake (7 items total).
Responses to each fruit and vegetable intake item were rated on a 6-point scale and were rated as 0 = less than 1 time per week, 1 = once a week, 2 = 2-3 times a week, 3 = 4-6 times a week, 4 = once a day, and 5 = 2 or more times a day.
Summed responses ranged from 0 to 35.
|
3-month after the 16-week intervention
|
|
T2 Physical Activity
Tijdsspanne: immediatly after the 16-week intervention
|
Self-reported using the Pregnancy Infection and Nutrition 3 survey (24 items/activities).
Participants reported frequency and duration (in hours) of physical activity that was done in seven categories and in the past 7 days.
These categories were recreation (4 activities), indoor (5 activities) and outdoor (4 activities) household tasks, child and adult care (5 activities), transportation (2 activities) and activity at work and school (4 items).
We first calculated hours spent on (frequency x duration) each activity, then sum all activities from 7 categories to create the total hours of moderate physical activity in the past 7 days (range 0 to 72 hours/past 7 days).
The more hours, the more physical activity.
|
immediatly after the 16-week intervention
|
|
T3 Physical Activity
Tijdsspanne: 3-month after the 16-week intervention
|
Self-reported using the Pregnancy Infection and Nutrition 3 survey (24 items/activities).
Participants reported frequency and duration (in hours) of physical activity that was done in seven categories and in the past 7 days.
These categories were recreation (4 activities), indoor (5 activities) and outdoor (4 activities) household tasks, child and adult care (5 activities), transportation (2 activities) and activity at work and school (4 items).
We first calculated hours spent on (frequency x duration) each activity, then sum all activities from 7 categories to create the total hours of moderate physical activity in the past 7 days (range 0 to 72 hours/past 7 days).
The more hours, the more physical activity.
|
3-month after the 16-week intervention
|
|
T2 Stress
Tijdsspanne: immediatly after the 16-week intervention
|
Self-report using the Perceived Stress Scale (9 items) to measure stress perception.
Participants were asked about their perception of stress in the past month.
Response options were scored on a 4-point scale ranging from 1 (rarely or never) to 4 (usually or always).
The overall stress score was the mean of the 9-item scores, with a higher score indicating lower stress.
|
immediatly after the 16-week intervention
|
|
T3 Stress
Tijdsspanne: 3-month after the 16-week intervention
|
Self-report using the Perceived Stress Scale (9 items) to measure stress perception.
Participants were asked about their perception of stress in the past month.
Response options were scored on a 4-point scale ranging from 1 (rarely or never) to 4 (usually or always).
The overall stress score was the mean of the 9-item scores, with a higher score indicating lower stress.
|
3-month after the 16-week intervention
|
|
Measured Body Weight
Tijdsspanne: Immediatly after the 16-week intervention (T2)
|
measured body weight in person at WIC office
|
Immediatly after the 16-week intervention (T2)
|
Medewerkers en onderzoekers
Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.
Sponsor
Onderzoekers
- Hoofdonderzoeker: Mei-Wei Chang, Ph.D, Michigan State University College of Nursing
Publicaties en nuttige links
De persoon die verantwoordelijk is voor het invoeren van informatie over het onderzoek stelt deze publicaties vrijwillig ter beschikking. Dit kan gaan over alles wat met het onderzoek te maken heeft.
Algemene publicaties
- Chang MW, Brown R, Nitzke S. Results and lessons learned from a prevention of weight gain program for low-income overweight and obese young mothers: Mothers In Motion. BMC Public Health. 2017 Feb 10;17(1):182. doi: 10.1186/s12889-017-4109-y.
- Chang MW, Brown R, Wegener DT. Perceived stress linking psychosocial factors and depressive symptoms in low-income mothers. BMC Public Health. 2021 Jan 6;21(1):62. doi: 10.1186/s12889-020-10118-4.
- Chang MW, Robbins LB, Ling J, Brown R, Wegener DT. Mediators affecting the association between a lifestyle behavior intervention and stress in low-income overweight or obese mothers of young children. J Health Psychol. 2021 Sep;26(10):1625-1636. doi: 10.1177/1359105319887780. Epub 2019 Nov 21.
- Chang MW, Brown R, Wegener DT, Brill S, Schaffir J, Hu J. Chaos and psychosocial health in low-income overweight or obese women. Health Psychol. 2019 Dec;38(12):1159-1167. doi: 10.1037/hea0000813. Epub 2019 Oct 3.
- Chang MW, Tan A, Schaffir J, Wegener DT. Sleep and weight loss in low-income overweight or obese postpartum women. BMC Obes. 2019 Apr 1;6:12. doi: 10.1186/s40608-019-0236-6. eCollection 2019.
- Chang MW, Nitzke S, Brown R. Mothers In Motion intervention effect on psychosocial health in young, low-income women with overweight or obesity. BMC Public Health. 2019 Jan 14;19(1):56. doi: 10.1186/s12889-019-6404-2.
- Chang MW, Brown R, Nitzke S. A Community-Based Intervention Program's Effects on Dietary Intake Behaviors. Obesity (Silver Spring). 2017 Dec;25(12):2055-2061. doi: 10.1002/oby.21862. Epub 2017 Oct 31.
- Chang MW, Hales D, Brown R, Ward D, Resnicow K, Nitzke S. Validation of PIN 3 physical activity survey in low-income overweight and obese young mothers. BMC Public Health. 2015 Feb 10;15:121. doi: 10.1186/s12889-015-1493-z.
- Chang MW, Nitzke S, Brown R, Resnicow K. A community based prevention of weight gain intervention (Mothers In Motion) among young low-income overweight and obese mothers: design and rationale. BMC Public Health. 2014 Mar 25;14:280. doi: 10.1186/1471-2458-14-280.
Studie record data
Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.
Bestudeer belangrijke data
Studie start (Werkelijk)
1 september 2011
Primaire voltooiing (Werkelijk)
1 september 2015
Studie voltooiing (Werkelijk)
31 maart 2017
Studieregistratiedata
Eerst ingediend
28 februari 2013
Eerst ingediend dat voldeed aan de QC-criteria
22 april 2013
Eerst geplaatst (Schatting)
25 april 2013
Updates van studierecords
Laatste update geplaatst (Werkelijk)
24 mei 2018
Laatste update ingediend die voldeed aan QC-criteria
27 april 2018
Laatst geverifieerd
1 april 2018
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- 1R18DK083934-01A2 (Subsidie/contract van de Amerikaanse NIH)
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Nee
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