CompletedNot Applicable

Nutritional Intervention to Improve Sleep Quality and Improve Next-day Mood and Cognitive Benefits

Singapore43 participantsStarted 2022-03-23

Plain-language summary

The study aim to test the effect of a meal complement to be taken in combination with an evening meal with a glycemic load of 55, to improve sleep quality.

Who can participate

Age range

25 Years – 50 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. Willing and able provide written informed consent (in English)
. Aged 25-50
. BMI range from 18.5 to 24.9 kg/m2
. Subjective sleep complaints (PSQI \> 5)

Exclusion criteria

. Diagnosed food allergy or other intolerance to the investigational products, control products and standardized meals
. Significant past medical and psychiatric history and ongoing chronic conditions for example cardiovascular disease, respiratory disease, metabolic disorder, endocrine disorder (e.g. diabetes mellitus, history of hypoglycemia), and neurological and psychiatric conditions, and conditions that the investigator deem inappropriate to enter the clinical trials
. Significant medication history including use of corticosteroid in oral or systemic format and antidepressants (e.g. Selective Serotonin Reuptake Inhibitors, Monoamine Oxidase Inhibitors)
. Pregnant or intending to conceive during the course of clinical trial and up to one month after trial conclusion, or not able to comply with a highly effective form of birth control or lactating during the clinical trial. Highly effective contraception includes hormonal methods, such as the contraceptive pill or implant, or an intrauterine device (IUD), or barrier methods such as diaphragm plus spermicide or condom plus spermicide. Pregnancy status will be assessed using urinary dipsticks at the beginning and end of the study period (V0 and V9).

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Changes in sleep efficiency (actigraphy)

Timeframe: Day 1 (V1) to Day 15 (V2), Day 22 (V3) to Day 37, Day 38 (V5) to Day 45, Day 59 (V6) to Day 65, Day 66 (V7) to Day 79, Day 80 (V8) to Day 87 (V9)

Change in sleep latency (actigraphy)

Timeframe: Day 1 (V1) to Day 15 (V2), Day 22 (V3) to Day 37, Day 38 (V5) to Day 45, Day 59 (V6) to Day 65, Day 66 (V7) to Day 79, Day 80 (V8) to Day 87 (V9)

Trial details

NCT IDNCT05372900

SponsorSociété des Produits Nestlé (SPN)

Sponsor typeINDUSTRY

Study typeINTERVENTIONAL

Primary completion2022-12-05

View on ClinicalTrials.gov More Sleep trials

Who can participate

Age range

25 Years – 50 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion criteria

. Willing and able provide written informed consent (in English)
. Aged 25-50
. BMI range from 18.5 to 24.9 kg/m2
. Subjective sleep complaints (PSQI \> 5)

Exclusion criteria

. Diagnosed food allergy or other intolerance to the investigational products, control products and standardized meals
. Significant past medical and psychiatric history and ongoing chronic conditions for example cardiovascular disease, respiratory disease, metabolic disorder, endocrine disorder (e.g. diabetes mellitus, history of hypoglycemia), and neurological and psychiatric conditions, and conditions that the investigator deem inappropriate to enter the clinical trials
. Significant medication history including use of corticosteroid in oral or systemic format and antidepressants (e.g. Selective Serotonin Reuptake Inhibitors, Monoamine Oxidase Inhibitors)
. Pregnant or intending to conceive during the course of clinical trial and up to one month after trial conclusion, or not able to comply with a highly effective form of birth control or lactating during the clinical trial. Highly effective contraception includes hormonal methods, such as the contraceptive pill or implant, or an intrauterine device (IUD), or barrier methods such as diaphragm plus spermicide or condom plus spermicide. Pregnancy status will be assessed using urinary dipsticks at the beginning and end of the study period (V0 and V9).

What they're measuring

Changes in sleep efficiency (actigraphy)

Timeframe: Day 1 (V1) to Day 15 (V2), Day 22 (V3) to Day 37, Day 38 (V5) to Day 45, Day 59 (V6) to Day 65, Day 66 (V7) to Day 79, Day 80 (V8) to Day 87 (V9)

Change in sleep latency (actigraphy)

Timeframe: Day 1 (V1) to Day 15 (V2), Day 22 (V3) to Day 37, Day 38 (V5) to Day 45, Day 59 (V6) to Day 65, Day 66 (V7) to Day 79, Day 80 (V8) to Day 87 (V9)