Produce Prescription for Healthy Blood Pressure (PRxBP)
The Produce Prescription for Healthy Blood Pressure Program to Manage Hypertension Among West Dallas, TX Residents
Przegląd badań
Status
Status
Warunki
Warunki
Interwencja / Leczenie
Interwencja / Leczenie
Szczegółowy opis
Typ studiów
Typ studiów
Zapisy (Rzeczywisty)
Zapisy
Faza
Faza
- Nie dotyczy
Kontakty i lokalizacje
Lokalizacje studiów
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Texas
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Dallas, Texas, Stany Zjednoczone, 75080
- 17360 Coit Road
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Kryteria uczestnictwa
Kryteria kwalifikacji
Kryteria kwalifikacji
Wiek uprawniający do nauki
- Dorosły
- Starszy dorosły
Akceptuje zdrowych ochotników
Opis
Inclusion Criteria:
- >18 years old
- blood pressure reading of >130/80 mmHg
- member of a low-income household
- benefits under the Food and Nutrition Act of 2008 (e.g., is eligible for Supplemental Nutrition Assistance Program) or medical assistance under a Texas State plan or a waiver of such a plan under title XIX of the Social Security Act and enrolled under such plan or waiver.
Exclusion Criteria:
None
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Leczenie
- Przydział: Randomizowane
- Model interwencyjny: Przydział równoległy
- Maskowanie: Brak (otwarta etykieta)
Liczba ramion
Broń i interwencje
Grupa uczestników / ArmGrupa uczestników / Arm |
Interwencja / LeczenieInterwencja / Leczenie |
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Eksperymentalny: PRx-BP Program
Participants receive the Produce Prescription for Healthy Blood Pressure Program
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Pairs produce prescription with healthy eating and blood pressure management education.
The PRx-BP program includes weekly "prescribed" produce boxes; Do Well Be Well with Hypertension (a curriculum focused on adopting a healthy lifestyle and managing hypertension); a blood pressure monitoring kit; and CareSignal program, in which participants monitor their blood pressure using text messages.
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Brak interwencji: Delayed control
Participants receive the Produce Prescription for Healthy Blood Pressure Program following end point data collection for the Experimental arm
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Co mierzy badanie?
Podstawowe miary wyniku
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Change in mean blood pressure (systolic and diastolic) between baseline (pre-intervention) and endpoint (6 months)
Ramy czasowe: Change in mean blood pressure (systolic and diastolic) between baseline (pre-intervention) and endpoint (6 months)
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Blood pressure will be measured at baseline (pre-intervention; prior to commencement of PRxBP program for intervention group) and endpoint (post-intervention; after PRx BP program ends for intervention group), measured in triplicate (both measured as mmHg) using best-practice research standards with the clinically validated Omron IntelliSense Professional Blood Pressure Monitor.
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Change in mean blood pressure (systolic and diastolic) between baseline (pre-intervention) and endpoint (6 months)
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Miary wyników drugorzędnych
Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Change in hypertension medication use across program period (baseline, month 1, 2, 3, 4, 5, and endpoint [6 months])
Ramy czasowe: Changes in hypertension medication use across baseline, month 1, 2, 3, 4, 5, and endpoint (6 months)
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Self-reported changes in hypertension medication use (dose, frequency, medication type) during baseline and endpoint data collection sessions and on monthly basis during program period
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Changes in hypertension medication use across baseline, month 1, 2, 3, 4, 5, and endpoint (6 months)
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Changes in servings of fruit and vegetables between baseline (pre-intervention) and endpoint (6 months)
Ramy czasowe: Changes in servings of fruit and vegetables between baseline (pre-intervention) and endpoint (6 months)
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Dietary Health Questionnaire (DHQ) III: Self-administered, web-based food frequency questionnaire with 135-food and beverage items.
After questionnaire completion, through the DHQ III website, an output is generated for researchers containing several nutrients and food groups (including fruit and vegetable intake).
DHQ III provides reasonable nutrient estimates.
Three studies support its validity and reliability.
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Changes in servings of fruit and vegetables between baseline (pre-intervention) and endpoint (6 months)
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Changes in Healthy Eating Index score between baseline (pre-intervention) and endpoint (6 months)
Ramy czasowe: Changes in Healthy Eating Index score between baseline (pre-intervention) and endpoint (6 months)
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Healthy Eating Index (HEI): The DHQ III output file (via the DHQ III website) will contain HEI total and individual component scores.
HEI measures adherence with the Dietary Guidelines for Americans and consists of 13 component scores and total score (0-100, with higher scores indicating closer adherence).
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Changes in Healthy Eating Index score between baseline (pre-intervention) and endpoint (6 months)
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Changes in household food security raw score between baseline (pre-intervention) and endpoint (6 months)
Ramy czasowe: Changes in household food security raw score between baseline (pre-intervention) and endpoint (6 months)
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USDA ERS US Household Food Security Survey Module, 6-item Short Form: Specific and sensitive self-administered measure of household food security.
Total score ranges from 0-6 with scores between 0-1 indicating food security, 2-4 low food security, and 5-6 very low food security.
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Changes in household food security raw score between baseline (pre-intervention) and endpoint (6 months)
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Changes in fruit and vegetable preparation behaviors between baseline (pre-intervention) and endpoint (6 months)
Ramy czasowe: Changes in fruit and vegetable preparation behaviors between baseline (pre-intervention) and endpoint (6 months)
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Self-efficacy for preparing meals with fruits and vegetables will be measured using a previously validated and reliable self-administered questionnaire.
Frequency of cooking meals at home will be measured using a previously established question that will be modified to reflect preparation of fruits and vegetables in meals and snacks.
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Changes in fruit and vegetable preparation behaviors between baseline (pre-intervention) and endpoint (6 months)
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Changes in healthcare utilization across program period (baseline, month 1, 2, 3, 4, 5, endpoint [6 months])
Ramy czasowe: Changes in healthcare utilization across program period (baseline, month 1, 2, 3, 4, 5, endpoint [6 months])
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Participants will receive a monthly survey to self-report hypertension-relevant healthcare utilization measures: any clinic visits, non-emergent emergency department (ED) visits, ED visits, well-visits, hospitalizations, and 30-day readmissions.
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Changes in healthcare utilization across program period (baseline, month 1, 2, 3, 4, 5, endpoint [6 months])
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Changes in dietary carotenoid score between baseline (pre-intervention) and endpoint (6 months)
Ramy czasowe: Changes in dietary carotenoid score between baseline (pre-intervention) and endpoint (6 months)
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We will measure dermal carotenoids using the Veggie Meter (VM) machine.
The VM is a non-invasive, portable machine that measures subdermal carotenoid levels using resonance Raman spectroscopy.
The VM produces a score linear to dietary carotenoids; a higher score indicates higher fruit and vegetable intake with 100 units corresponding to intake of 1 cup of fruits and/or vegetables per day.
VM readings will be recorded in duplicate and averaged.
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Changes in dietary carotenoid score between baseline (pre-intervention) and endpoint (6 months)
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Changes in healthcare associated costs across program period (baseline, month 1, 2, 3, 4, 5, and endpoint [6 months])
Ramy czasowe: Changes in healthcare associated costs across program period (baseline, month 1, 2, 3, 4, 5, and endpoint [6 months])
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Participants will report associated costs within the study time period: medical and medication costs and charges to participant.
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Changes in healthcare associated costs across program period (baseline, month 1, 2, 3, 4, 5, and endpoint [6 months])
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Współpracownicy i badacze
Sponsor
Sponsor
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów (Rzeczywisty)
Rozpoczęcie studiów
Zakończenie podstawowe (Rzeczywisty)
Zakończenie podstawowe
Ukończenie studiów (Rzeczywisty)
Ukończenie studiów
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Rzeczywisty)
Pierwszy wysłany
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Rzeczywisty)
Ostatnia wysłana aktualizacja
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
Inne numery identyfikacyjne badania
- IRB2023-0100
- 2022-70424-38535 (Inny numer grantu/finansowania: USDA Gus Schumacher Nutrition Incentive Program)
Plan dla danych uczestnika indywidualnego (IPD)
Planujesz udostępniać dane poszczególnych uczestników (IPD)?
Opis planu IPD
Informacje o lekach i urządzeniach, dokumenty badawcze
Bada produkt leczniczy regulowany przez amerykańską FDA
Bada produkt urządzenia regulowany przez amerykańską FDA
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