Dietary Approach to Stop Hypertension With Sodium (Na) Reduction for Chinese Canadians (DASHNa-CC)
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- were at least 45 years old;
- had a systolic blood pressure 140 to 159 mmHg, or a diastolic blood pressure 90 to 99 mmHg, based on pre-intervention baseline assessment;
- were able to understand (listen) and speak in Mandarin, read and write in Chinese; and
- had access to a telephone.
Exclusion Criteria:
- used antihypertensive medications or other medications that raise or lower blood pressure during the previous three months;
- used TCM or professional TCM counselling to decrease blood pressure during the previous three months;
- used insulin or oral hypoglycemic agents during the previous three months;
- had a history of a cardiovascular event (stroke, myocardial infarction, percutaneous transluminal coronary angioplasty, coronary artery bypass surgery, or other arteriosclerotic cardiovascular disease related therapeutic procedure) during the previous three months;
- had a history of congestive heart failure;
- had a cancer diagnosis or treatment during the past two years;
- had special dietary requirements;
- were pregnant, breast feeding, or planned for pregnancy prior to the anticipated end of study;
- were a household member of another DASHNa-CC participant; or
- planned to leave the area prior to the anticipated end of study.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Støttende pleje
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: intervention
The intervention group received usual care plus the DASHNa-CC intervention.
|
The 8-week DASHNa-CC intervention incorporated Dietary Approach to Stop Hypertension (DASH) diet, sodium reduction with the food therapy of Traditional Chinese Medicine, and included an intervention manual, two sessions of classroom instruction delivered in Mandarin, and a 20-minute telephone follow-up.
education booklet, encouragement of physician visit, use of public health resources if needed
|
|
Aktiv komparator: control
The control group received usual care.
|
education booklet, encouragement of physician visit, use of public health resources if needed
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
blood pressure
Tidsramme: 8 weeks post randomization
|
systolic and diastolic blood pressure
|
8 weeks post randomization
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
health related quality of life
Tidsramme: 8 weeks post randomization
|
used SF-36v2
|
8 weeks post randomization
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
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
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- UofT30496
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