People with mild high blood pressure who ate within an 8-hour window were slightly more likely to feel hungry at night compared to those who only followed the DASH diet.

People with mild high blood pressure who ate within an 8-hour window saw their nighttime blood pressure drop more significantly compared to daytime levels after six weeks.

People with mild high blood pressure who ate within an 8-hour window excreted more salt in their urine compared to those who only followed the DASH diet.

People with mild high blood pressure who ate within an 8-hour window while following the DASH diet lost about 4 kilograms over six weeks, while those who only followed the DASH diet didn't lose weight.

People with mild high blood pressure who excreted more salt in their urine while following the DASH diet and eating within an 8-hour window also had bigger drops in their blood pressure.

For people with mild high blood pressure, eating all meals within an 8-hour window while following the DASH diet lowers blood pressure more than just the DASH diet alone over six weeks.