- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT01325376
PH iWell Study to Compare an Online Interactive Technology to Self-directed Care in Overweight or Obese Individuals
SKTA iWell21 Clinical Trial Protocol. This is a Randomized Control Trial of 500 Adult Participants Randomized to Two Arms: Control Arm: Self Directed Program (SDP), Intervention Arm: Dynamic On-line Interactive Technology (DOIT)
This is a six month lifestyle management study to compare the effects of iWell; a dynamic online interactive technology to a self-directed program in overweight or obese individuals.
The primary aim is to test the hypothesis that dynamic online interactive technology intervention is more effective than self-directed program in obtaining and maintaining weight loss and other biometric improvements.
Studieöversikt
Status
Intervention / Behandling
Detaljerad beskrivning
Studietyp
Inskrivning (Förväntat)
Fas
- Inte tillämpbar
Kontakter och platser
Studieorter
-
-
Oregon
-
Springfield, Oregon, Förenta staterna, 97477
- PeaceHealth Laboratories
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- age 18-70 years old
- overweight or obese men and women with BMI between 24 and 38, inclusive
- concerned about weight/health (and motivated in losing weight)
- stable medications for past 3 months
- willing/able to use Web-based services
- willingness not to use weight loss medications for the duration of the trial
- able and willing to give informed consent and participate in the interventions
- willing to come to three sessions and visits
- willingness to be randomized to intervention or control group
Exclusion Criteria:
- contraindication to weight loss (e.g., malignancy or other serious illness)
- Type 1 DM and Type 2 DM with other end organ compromise (renal, retinal or other)
- Recent (within 6 months) cardiovascular event (MI or stroke)
- current symptoms of angina
- heart, renal, or liver disease (excluding kidney stone)
- cancer or active neoplasm (excluding skin cancers)
- hyperthyroidism
- mental conditions that would preclude full participation
- prior weight-loss (bariatric) surgery or plan for these procedures
- liposuction surgery in past 12 months or plan for these procedures
- recent weight loss in the past 3 months (>20 lbs)
- use of prescription weight loss medication in 3 months prior to screening
- current use of medications for treatment of psychosis or manic-depressive illness
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Stödjande vård
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Ingen (Open Label)
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
---|---|
Inget ingripande: Self directed
|
Receives support and encouragement with minimal contact.
Receives printed lifestyle guidelines with diet and physical activity recommendations.
Andra namn:
|
Aktiv komparator: Technology assisted health behavior
The intervention arm will have access to a dynamic online environment with social networking and device data uploads that include activity data, weight data and laboratory data at frequent intervals to nudge optimal health behavior.
|
Web-based interactive program using an hpod sensor that tracks physical activity as well as biometric parameters into the iWell server and is transmitted to the internet site via the users PC.
Also serves as a social networking site.
Andra namn:
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Tidsram |
---|---|
Weight loss from baseline
Tidsram: at 6 months
|
at 6 months
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
---|---|---|
Blood pressure change from baseline
Tidsram: at 3 months
|
Systolic blood pressure and diastolic blood pressure
|
at 3 months
|
Triglyceride level change from baseline
Tidsram: at 3 months
|
Participants will have a venous draw to determine Triglyceride levels
|
at 3 months
|
High density lipoprotein level change from baseline
Tidsram: at 3 months
|
Venous draw to determine high density lipoprotein levels
|
at 3 months
|
Physical activity adjustment from baseline
Tidsram: at 3 months
|
Standardized activity questionaire and activity monitoring device will be used to determine adjustments in activity for each arm
|
at 3 months
|
Blood pressure change from baseline
Tidsram: at 6 months
|
at 6 months
|
|
Triglyceride level change from baseline
Tidsram: at 6 months
|
at 6 months
|
|
High density lipoprotein level change from baseline
Tidsram: at 6 months
|
at 6 months
|
|
Physical activity adjustment from baseline
Tidsram: at 6months
|
Standardized activity questionaire and activity monitoring device will be used to determine adjustments in activity for each arm
|
at 6months
|
Samarbetspartners och utredare
Sponsor
Samarbetspartners
Utredare
- Huvudutredare: Brigitte Piniewski, MD, PeaceHealth Laboratories
- Huvudutredare: David Kil, SKTelecom Americas
Studieavstämningsdatum
Studera stora datum
Studiestart
Primärt slutförande (Förväntat)
Avslutad studie (Förväntat)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Uppskatta)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- SKTA iWell 21
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