Sleep Disorders Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- People aged between 40 and 70 years old
- People who experience poor sleep, as measured by a standard sleep quality questionnaire (a score above 5 on the Pittsburgh Sleep Quality Index)
- People with a body mass index (a measure of body weight relative to height) between 25 and 35 kg/m²
- People who are willing to drink a study drink every day for 4 weeks and visit the research laboratory on 4 separate occasions
- Women who are taking contraception or hormone replacement therapy (HRT), provided that the medication has not been changed in the 3 months before the first study visit
Who may not be able to join:
- People who have an intolerance or allergy to milk-based products
- People who are pregnant or breastfeeding
- People who do not have sufficient English language skills to complete the study questionnaires and cognitive tests
- People who have gastrointestinal (digestive system) disorders
- People who are unable to travel to the laboratory due to travel or mobility difficulties
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Tony Lynn, PhD, Sheffield Hallam University
Phone: 0114 2252065
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
LDL Cholesterol; Gut microbiome; Sleep quality and duration
Can't join this trial?
Data last synced from ClinicalTrials.gov: 14 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.