Trial reportNature medicine2026
DASH-patterned groceries and effects on blood pressure in adults treated for hypertension: the GoFreshRx randomized trial.
Trial report in Nature medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Social Media Influencer Marketing as a Clinical Trial Recruitment Modality: Tutorial Informed by One Study's Approach.Journal of medical Internet research · 2026Article
Corrections and comments
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Authors and funding
25 authors.
Funding
Abstract
Although a Dietary Approaches to Stop Hypertension (DASH) eating plan has been shown to lower blood pressure (BP) in Black adults, this intervention has not been tested in individuals who were being actively treated for hypertension. In this study, we conducted a randomized clinical trial (GoFreshRx) to test whether local groceries ordered with the assistance of a dietitian to align with the DASH diet might lower BP among Black adult residents of Boston communities with few grocery stores who were being actively treated for hypertension. Individuals whose systolic blood pressure (SBP) was 120 mmHg to <150 mmHg despite active hypertension treatment were randomized either to 12 weeks of weekly home-delivered DASH groceries with dietitian counseling or to receiving three US$500 stipends every 4 weeks. The primary outcome was research clinic-measured SBP measured at 3 months. Secondary outcomes were diastolic blood pressure (DBP) and low-density lipoprotein cholesterol (LDL-c) levels. Maintenance of health effects was assessed at 3 months after the intervention. Of 176 participants (mean age 60.1 (s.d., 11.5) years; 80.7% female), 173 were available for SBP measurement at 3 months. Mean (s.d.) baseline SBP/DBP was 130.5 (7.0)/77.8 (8.9) mmHg. At 3 months, SBP changed by -7.0 mmHg in the DASH groceries group and by -2.0 mmHg in the self-directed group (intergroup difference: -5.0 mmHg; 95% confidence interval: -8.0 to -1.9; P = 0.002). Moreover, compared to the self-directed group, 3 months of DASH groceries changed DBP by -1.8 mmHg (-3.6 to -0.1) and LDL-c by -7.0 mg dl
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