Skip to main content

Evidence-Based Supplement Research

Evidence-Based Supplement Research

Oat Bran and Reduced Maximum Heart Rate

Doses used in studies

g/day: 30 (median 30, IQR 30–30) — 1 study

Time to effect

Median: 3 months · IQR 3 months–3 months · Range 3 months–3 months — Reported in 1 of 1 study

1 of 1 paper

Effect of Dietary Fiber (Oat Bran) Supplement in Heart Rate Lowering in Patients with Hypertension: A Randomized DASH-Diet-Controlled Clinical Trial.
- 2022-07-30
- RCT
- Nutrients 14(15)
- - Yang Ju
  - Chenglin Zhang
  - Zhirong Zhang
  - Hongying Zhu
  - Yuanyuan Liu
  - Ting Liu
  - Omorogieva Ojo
  - Jingbo Qiu
  - Xiaohua Wang
- PubMed: 35956324
- DOI: 10.3390/nu14153148
5 Insights on
- Reduced Maximum Heart Rate
- High evidence
- Rigorous Journal
- Clinical
At 3 months, the 24 h maximum heart rate (24h maxHR) in the intervention group was significantly lower than that in the control group.
Effect
Beneficial
Effect size
Small
Significant
Yes
Dose
30 g/d, containing DF 8.9 g