The Use of a Computer Program to Help Primary Care Providers Treat Patients With Type 2 Diabetes (CADS)
The Use of a Computer Assisted Diabetes Decision Support (CADS) System to Improve Outcomes in Patients With Type 2 Diabetes Who Are Treated by Primary Care Providers
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
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-
Maryland
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Bethesda, Maryland, Forenede Stater, 20889
- Walter Reed National Military Medical Center
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-
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:
- Non-specialist physician (general internist or family practitioner), nurse practitioner, physicians assistant
- Absence of orders for deployment or permanent change of station
- Willingness to recruit up to 19 patients prior to randomization
- Willingness to deliver "usual care" as defined in Section 6.3.2 of the protocol.
Exclusion Criteria:
- Specialist physicians
- Orders for deployment or permanent change of station
- Unwillingness to recruit up to 19 patients prior to randomization
- No prior experience with management of type 2 diabetes in adults
- Unwillingness to deliver "usual care" as defined in Section 6.3.2 of the protocol.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: Computer-Assisted Decision Support
These providers will use the CADS program to treat their enrolled patients.
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The CADS software makes a recommendation about what medication changes are appropriate with potential alternates.
CADS providers will either "accept" or "reject" the recommendation by the software.Providers with their patients are block randomized into CADS or "Usual Care" for 1 year.
Patients associated with a CADS provider will upload their blood glucose data weekly and perform a 7-point glucose profile once per month.
They will report major hypoglycemic events and hospitalizations at the time of their quarterly visit.
Those getting "usual care" will be seen quarterly and will do self-monitoring of blood glucose and have A1c tests as determined by the provider but no less than twice a year.
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Change in A1c
Tidsramme: baseline, 12, 24, 36, and 48 months
|
Change is A1c will be measured 5 times over the course of the study to compare the patients for whom the provider is using CADS to those patients whose providers are delivering "usual care".
|
baseline, 12, 24, 36, and 48 months
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Major events
Tidsramme: ongoing
|
The number of major ("severe") hypoglycemic events whether subjective (undocumented) or objective (SMBG or other confirmation, need for intervention, seizure, coma), and emergency room visits for DM-related causes.
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ongoing
|
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Other DM-related events
Tidsramme: ongoing
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Number of ER visits for DM-related causes, DM-related hospitalizations and hospital days, and DM-related clinic visits.
|
ongoing
|
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Glucose measures
Tidsramme: baseline, 12, 24, 36, 48 months
|
Mean pre-prandial glucose, mean post-prandial glucose, post-prandial glucose excursions
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baseline, 12, 24, 36, 48 months
|
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Blood pressure
Tidsramme: baseline, 12, 24, 36, and 48 months
|
Clinically significant or statistically detectable changes in BP
|
baseline, 12, 24, 36, and 48 months
|
|
Lipids
Tidsramme: baseline, 12, 24, 36, and 48 months
|
Clinically significant or statistically detectable changes in lipid profile.
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baseline, 12, 24, 36, and 48 months
|
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Patient satisfaction with treatment
Tidsramme: basline and 48 months
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Clinically significant or statistically detectable changes in satisfaction with treatment as measured by the DTSQ.
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basline and 48 months
|
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Quality of life
Tidsramme: baseline and 48 months
|
Clinically significant or statistically detectable changes in quality of life for patients with DM as measured by the SF-8.
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baseline and 48 months
|
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Degree of Acceptance
Tidsramme: baseline and 48 months
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The degree of acceptance of CADS by PCPs as measured by a technical assessment questionnaire.
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baseline and 48 months
|
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Acceptance of uploading data
Tidsramme: baseline, 12, 24, 36, and 48 months
|
The degree of acceptance of uploading the glucose meters by patients as measured by a technical assessment questionnaire.
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baseline, 12, 24, 36, and 48 months
|
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Demographic variables
Tidsramme: baseline and 48 months
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The relationship of the primary and/or secondary outcomes to the type of provider, board-certification or eligibility, years in practice, age and gender.
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baseline and 48 months
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Ledende efterforsker: Robert A Vigersky, M.D., Walter Reed National Military Medical Center
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
- 353757
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