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Testing a food supplement in improving strength, power and mental alertness

Clinical trial for the evaluation of the efficacy of a food supplement in improving of strength, power and mental alertness

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN86507492
Enrollment
60
Registered
2022-11-14
Start date
2022-11-28
Completion date
Unknown
Last updated
2022-11-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy volunteer Not Applicable

Interventions

The product under study consists of a food supplement based on L-Carnitine. The product is aimed to provide physical energy in a short time (immediate energy) and attention/concentration, without givi

Sponsors

Farmaceutici Procemsa S.p.A.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: ? Healthy male and female subjects, ? Age between 18 and 60 (extremes included) years old, ? Subjects with waist circumference = 97 cm and BMI<28 1. Subject is in good health and appropriate for exercise as determined by physical examination, medical history 2. The eligible subjects will be recruited for the study after examination and the establishment of a basic level of parameters. Score = 24 on the Mini-Mental State Examination (MMSE) 3. Non-smoker 4. Subject agrees not to use any food supplement until study completion 5. Subject avoiding consumption of any food supplement (for pre-workout / memory improving drugs or food supplements that can interfere with the CNS activity) for at least 4 weeks prior to the study start 6. Subjects willing to avoid caffeine and alcohol assumption for the 24 hours prior to the test visits 7. Subjects who have not been recently involved in any other similar study (at least one month of wash-out), 8. Willingness to not vary the normal diet and daily routine (at the beginning of the study volunteers will list their usual routine: sports activities, sleeping habits, etc.) 9. Reading, understanding and signing approval of the informative consent 10. Available and willing to follow the procedure of the study protocol 11. Subjects registered with National Health Service (NHS) 12. Subjects certifying the truthfulness of the personal data disclosed to the investigator

Exclusion criteria

Exclusion criteria: 1. Subject does not meet the inclusion criteria 2. Subject with known or suspected food intolerance or food allergy 3. Any condition that the principal investigator deems inappropriate for participation 4. Us of pharmacological treatments known to interfere with the subject’s metabolism/physiology 5. Severe concurrent diseases 6. Having a diagnosed chronic disease (blood, cardio-vascular, psychiatric, neuro-degenerative, diabetes, cancer, liver, gastric, skin, kidney etc.) and/or under medical treatment 7. Adult protected by the law (under guardianship, or hospitalized in a public or private institution, for a reason other than the research, or incarcerated) 8. Subject is unable to communicate or cooperate with the Investigator due to language problems, poor mental development, or impaired cerebral function 9. Clinical history with the presence of any relevant disorder or administration of drugs/food supplements that can potentially interfere with the treatment under study 10. Subjects with a history of drug, alcohol and other substance abuse 11. Subjects with active cancers or on chemotherapy 12. Other factors that limit their ability to cooperate during the study 13. Subject breastfeeding, pregnant or not willing to take necessary precautions to avoid pregnancy during the study (for the women of childbearing potential) 14. Subjects not able to be contacted in case of emergency

Design outcomes

Primary

MeasureTime frame
The following outcome will be measured at baseline and after 90 minutes after 1 and 3 product intake: 1. Weight measured using scales 2. Body mass index measured using scales for weight measurement and a meter for height measurement 3. Endurance strength measured by a Chest press “repetitions to failure” test (70 % - 1 repetition maximum [1RM]) followed by a Leg press “repetitions to failure” test (70 % - 1RM) after a 15 minutes rest period 4. Muscle power measured by 30 ‘’ arms Wingate Anaerobic Power Test (aWAnT) followed by 30 ‘’ legs Wingate Anaerobic Power Test (lWAnT) after a 15 minutes rest period The following outcome will be measured at baseline and after 90 minutes after 1 product intake: 5. Cognitive assessment measured by the Mini-Mental State Examination (MMSE) questionnaire

Secondary

MeasureTime frame
Product safety outcomes will be measured at baseline and after 1, 3, and 10 product intake: 1. Heart rate measured using a sphygmomanometer 2. Blood pressure measured using a sphygmomanometer 3. Electrocardiogram (ECG) measured using an electrocardiograph

Countries

Italy

Contacts

Public ContactVincenzo Nobile
vincenzo.nobile@complifegroup.com+39 (0)382 25504

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026