Effects of time-restricted eating on blood pressure in children: A cluster randomized controlled trial.

This study examined whether limiting eating hours could help lower blood pressure in children and teenagers. Researchers followed 192 young people with elevated blood pressure for one year, dividing them into three groups: one that ate within a 12-hour window with their last meal before 8 PM, another with a 12-hour eating window but no specific end time, and a control group with no time restrictions. The results showed that both time-restricted eating groups experienced significant reductions in blood pressure compared to the control group. The group that finished eating before 8 PM saw the best results, with systolic blood pressure dropping by an average of 7 mmHg and diastolic pressure decreasing by 4 mmHg after 12 months. The group without a fixed end time also showed improvements, with systolic pressure dropping by about 5 mmHg. While this study focused on dietary timing rather than acupuncture, it's worth noting that integrative approaches to pediatric health often combine multiple strategies. For children with elevated blood pressure, acupuncture practitioners may consider discussing lifestyle factors like meal timing alongside traditional treatment protocols, as part of a comprehensive approach to cardiovascular health. The study had relatively high dropout rates, with about 40% of participants not completing the full year, which should be considered when interpreting results. If you're interested in acupuncture for pediatric blood pressure management, seek a licensed practitioner with specialized training in treating children.

This 12-month cluster-randomized controlled trial (n=192) evaluated time-restricted eating (TRE) interventions for blood pressure reduction in children and adolescents with elevated BP. Participants were randomized into three groups: TREa (12-hour window, last meal before 8 PM), TREb (12-hour window without fixed endpoint), or control. Primary outcome measures were systolic and diastolic blood pressure changes. At 12 months, TREa demonstrated significant SBP reduction (-7.03 mmHg, 95%CI -10.77 to -3.29, P<0.001) and DBP reduction (-4.09 mmHg, 95%CI -6.80 to -1.38, P<0.003), with DBP changes significantly different from controls (P=0.006). TREb showed SBP reduction (-5.29 mmHg, P=0.013). Retention rates were 65.1% at 6 months and 59.4% at 12 months. Mixed-effects models accounted for cluster design. Clinical implications: While not acupuncture-specific, this study supports circadian-aligned eating patterns as an adjunct lifestyle intervention for pediatric hypertension management within integrative practice protocols.