King's College London

This study tested whether eating potatoes (like mashed, boiled, or baked) for dinner, instead of foods like white rice or pasta, could improve sleep quality and overnight blood sugar control. It involved 71 healthy adults aged 40-80 who had poor sleep and ate few fruits and veget…

This pilot study tested whether a non-invasive brain stimulation technique could improve movement symptoms in people with functional neurological disorder. 51 adults with unexplained limb weakness were randomly assigned to receive either a real or a weaker version of the stimulat…

This study tested whether a daily capsule containing betalains, a natural compound from beetroot, could improve blood vessel health, sleep, and quality of life in healthy middle-aged people. Forty-two participants took either the supplement or a placebo for a month while research…

This study tested whether weekly online group singing sessions could help reduce symptoms of postnatal depression in new mothers. Thirty-seven mothers with depression joined a 6-week program of virtual singing classes with their babies. Researchers measured changes in depression,…

This study aimed to understand how environmental factors and lifestyle choices affect the development, severity, and recurrence of diabetic foot ulcers. Researchers surveyed 179 adults in England who have diabetes and have experienced foot ulcers, asking about their jobs, quality…

This study aimed to understand how to improve digital tools for planning cancer care. Researchers observed and filmed 76 patients with colorectal cancer and their clinicians as they used an existing digital assessment tool and discussed care plans. The goal was to learn from thes…

This study tested different digital scanning methods used to create custom dental splints for people with jaw disorders. Ten participants received splints made using four different digital workflows. Researchers measured how much material had to be filed down by a dentist to make…

This study aimed to understand if regular exercise can improve memory and mood in healthy middle-aged adults, and whether changes in gut bacteria play a role. 52 participants, aged 45-65 who did not exercise regularly, were assigned to either a 12-week group exercise program or a…