Effects of an Evening PROtein PrEload on Metabolic Health in Night ShIfT Workers (PROPENSITy)

This study looks at whether eating a protein-rich snack in the evening affects blood sugar control, fat levels, and inflammation in women who work night shifts. Night shift work disrupts the body's internal clock and is linked to higher risk of metabolic problems like weight gain and diabetes. **You may be eligible if...** - You are a woman between 35 and 65 years old - You work night shifts regularly (at least 3–4 shifts per two weeks for at least 6 months) - Your BMI is between 28 and 35, and your waist measures more than 80 cm - Your weight has been stable for the past 6 months **You may NOT be eligible if...** - You work standard daytime hours only, or work fewer than 3–4 night shifts per fortnight - You have diabetes, cancer, liver disease, a major psychiatric disorder, an eating disorder, anemia, insomnia, or cardiovascular disease - You take medications that affect blood sugar, weight, or gut function (such as metformin, GLP-1 drugs, orlistat) - You are pregnant or planning to become pregnant Talk to your doctor to see if this trial is right for you.