Lay Health Worker Outreach in Increasing Colorectal Cancer Screening in Asian Americans
The National Center for Reducing Asian American Cancer Health Disparities Research Project on Lay Health Workers and Asian Americans (AANCART)
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
PRIMARY OBJECTIVES:
I. Evaluate the efficacy of lay health worker (LHWs) outreach on colorectal cancer (CRC) screening among 3 Asian American groups (Filipinos, Hmong, and Koreans) in a cluster randomized controlled trial (RCT) comparing CRC education delivered by LHWs (intervention) to a CRC brochure and nutrition education (control).
II. Examine the processes through which LHWs communicate with, connect to, and convince community members from 3 Asian American cultures of the importance of CRC screening using mixed methods.
OUTLINE: Lay health workers (LHWs) are randomized to 1 of 2 groups.
GROUP I (CRC EDUCATION): LHWs undergo training over 3 days and recruit 15 participants from their social network. Participants attend a CRC educational session conducted by an LHW over 90 minutes at month 1 and 3. Participants receive phone calls from the LHW at months 2 and 4 reminding them about CRC screening.
GROUP II (CRC BROCHURE): LHWs undergo training over 3 days and recruit 15 participants from their social network. Participants attend a lecture on healthy nutrition for cardiovascular health presented by a professional health educator at months 1 and 3. After the first meeting, participants receive a brochure on CRC screening. Participants receive phone calls from the LHW at months 2 and 4 regarding changes in their nutritional behavior. Participants may attend an optional post-intervention LHW outreach session on CRC screening.
After completion of the study, patients are followed up at 2 months.
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
California
-
Los Angeles, California, Forenede Stater, 90095
- UCLA / Jonsson Comprehensive Cancer Center
-
Sacramento, California, Forenede Stater, 95817
- University of California Davis Comprehensive Cancer Center
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San Francisco, California, Forenede Stater, 94115
- University of California, San Francisco
-
-
Hawaii
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Honolulu, Hawaii, Forenede Stater, 96813
- University of Hawaii Cancer Center
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- LHW: self-identified as Filipino, Hmong, or Korean Americans
- LHW: age 18 or older
- LHW: are fluent in a Filipino language (Tagalog or Ilocano), Hmong, Korean, or English
- LHW: Live in the relevant area and intend to stay there for the next 12 months
- PARTICIPANTS: Self-identified as Filipino, Hmong, or Korean Americans
- PARTICIPANTS: speak a language that the LHW can speak such as Tagalog, Ilocano, Hmong, Korean, or English
- PARTICIPANTS: live in relevant area and intend to stay there for at least 12 months
- PARTICIPANTS: Are willing to participate in a study about health behaviors involving nutrition or CRC screening
Exclusion Criteria:
- Personal history of CRC
- Medical problems which may prevent them from attending 2 educational sessions
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Group I (CRC education)
LHWs undergo training over 3 days and recruit 15 participants from their social network.
Participants attend a CRC educational session conducted by an LHW over 90 minutes at month 1 and 3. Participants receive phone calls from the LHW at months 2 and 4 reminding them about CRC screening.
|
Hjælpestudier
Attend CRC education session
Andre navne:
Attend healthy nutrition session
Andre navne:
Receive telephone reminder about CRC screening
Receive telephone reminder about healthy nutrition
|
|
Aktiv komparator: Group II (CRC brochure)
LHWs undergo training over 3 days and recruit 15 participants from their social network.
Participants attend a lecture on healthy nutrition for cardiovascular health presented by a professional health educator at months 1 and 3.
After the first meeting, participants receive a brochure on CRC screening.
Participants receive phone calls from the LHW at months 2 and 4 regarding changes in their nutritional behavior.
Participants may attend an optional post-intervention LHW outreach session on CRC screening.
|
Hjælpestudier
Attend CRC education session
Andre navne:
Attend healthy nutrition session
Andre navne:
Receive telephone reminder about CRC screening
Receive telephone reminder about healthy nutrition
Receive CRC screening brochure
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Proportion of participants who report ever having had a CRC screening test
Tidsramme: Baseline to 6 months
|
Bivariable and multivariable analyses of the binary outcomes (CRC screening ever, up-to-date, and intention) will be conducted using generalized linear models to evaluate the efficacy of the intervention.
A linear model with identity link function will be used with group (intervention or control), time (pre- or post-), and group-by-time interaction to test for a difference in the change from pre- to post-intervention between the 2 groups, thus measuring the efficacy of the intervention.
|
Baseline to 6 months
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Proportion of participants who are up-to-date for CRC screening
Tidsramme: At 6 months
|
Bivariable and multivariable analyses of the binary outcomes (CRC screening ever, up-to-date, and intention) will be conducted using generalized linear models to evaluate the efficacy of the intervention.
|
At 6 months
|
|
Proportion of participants who intend to obtain CRC screening in the next 6 months
Tidsramme: At 6 months
|
Bivariable and multivariable analyses of the binary outcomes (CRC screening ever, up-to-date, and intention) will be conducted using generalized linear models to evaluate the efficacy of the intervention.
|
At 6 months
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Tung Nguyen, University of California, San Francisco
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
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 (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
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
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 11056 (DAIDS ES Registry Number)
- U54CA153499 (U.S. NIH-bevilling/kontrakt)
- NCI-2017-00515 (Registry Identifier: CTRP (Clinical Trial Reporting Program))
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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