Quzhou Population Cohort Research Project (Aging Related Research: Intervention of Nicotinamide Mononucleotide in Middle-aged and Elderly People)

NCT ID: NCT06592859

Last Updated: 2025-06-29

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

240 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-08-23

Study Completion Date

2026-12-31

Brief Summary

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This study is a single center, randomized, double-blind, placebo-controlled clinical trial of drug intervention on aging. The purpose is to explore the effectiveness of NMN on the premise of ensuring the safety of oral drug, in order to provide effective intervention means for delaying aging and improve the quality of life of the elderly population. The main outcome measures of this study were the efficacy and safety of NMN on aging intervention.

Detailed Description

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Conditions

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Aging NMN

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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NMN Arm

NMN Arm participants took one capsule (containing 350mg NMN) with breakfast daily for one year.

Group Type EXPERIMENTAL

NMN

Intervention Type DIETARY_SUPPLEMENT

NMN Arm participants took one capsule (containing 350mg NMN or placebo) with breakfast daily for one year.

Placebo Arm

Placebo arm participants took one capsule (appearance and odor are the same as NMN) with breakfast daily for one year.

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type DIETARY_SUPPLEMENT

Placebo arm participants took one capsule (appearance and odor are the same as NMN) with breakfast daily for one year.

Interventions

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NMN

NMN Arm participants took one capsule (containing 350mg NMN or placebo) with breakfast daily for one year.

Intervention Type DIETARY_SUPPLEMENT

placebo

Placebo arm participants took one capsule (appearance and odor are the same as NMN) with breakfast daily for one year.

Intervention Type DIETARY_SUPPLEMENT

Eligibility Criteria

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Inclusion Criteria

1. Local residents of Quzhou or living in Quzhou for over ten years.
2. age 40-50 and 60-70 years old, no major bad habits.
3. Gender unlimited.
4. in good health and has not undergone major surgery within half a year.
5. Be able to communicate well with researchers and cooperate with the work during the study.
6. Written informed consent can be signed voluntarily.

Exclusion Criteria

1. Alcoholism, heavy smoking (more than 5 packs/day, 20 cigarettes per pack), drug abuse or substance abuse.
2. Participants are conducting other clinical trials or using any research drugs or equipment for treatment within 30 days before enrollment (including but not limited to aspirin, metformin, resveratrol, vitamin C, etc.).
3. Obesity (bmi more than 30).
4. Pregnant/lactating women.
5. Disease history:

A) under 60 years old:
1. any cancer (erythrocytosis, except basal cell or squamous cell skin cancer).
2. coronary artery disease/myocardial infarction/clinically significant congestive heart failure.
3. stroke/transient ischemic attack.
4. deep vein thrombosis/pulmonary embolism.
5. serum creatinine \> 1.5 mg/dl (male).
6. poor control of hypertension (although treated, there is still significant hypertension (systolic blood pressure \> 160 mmHg, or diastolic blood pressure \>100 mmHg)).
7. history of active liver disease or metabolic acidosis.
8. chronic kidney disease/hemodialysis treatment, history of severe kidney damage and/or EGFR ≤ 45ml/min/1.73m2.
9. severe autoimmunity/inflammation, such as rheumatoid arthritis, lupus, Crohn\'s disease, etc.
10. nervous system diseases such as dementia, such as Alzheimer/Parkinson\'s disease.
11. diabetes mellitus (hemoglobin \> 6.5% or fasting blood glucose \> 126 mg/dL or taking diabetes drugs or insulin treatment).
12. recent (within 3 months) cardiovascular events (myocardial infarction, coronary intervention, coronary artery bypass grafting).
13. infectious diseases such as HIV, hepatitis, tuberculosis, etc.
14. hand or lower limb disability affects normal function and life.

B) older than 60 years:
1. any cancer (erythrocytosis, except basal cell or squamous cell skin cancer).
2. history of active liver disease or metabolic acidosis.
3. chronic kidney disease/hemodialysis treatment, history of severe kidney damage and/or EGFR ≤ 45ml/min/1.73m2.
4. severe autoimmunity/inflammation, such as lupus, Crohn\'s disease, etc.
5. nervous system diseases such as dementia, such as Alzheimer/Parkinson\'s disease.
6. recent (within 3 months) cardiovascular events (myocardial infarction, coronary intervention, coronary artery bypass grafting).
7. infectious diseases such as HIV, hepatitis, tuberculosis, etc.
8. hand or lower limb disability affects normal function and life.
6. Currently taking the following drugs regularly:

A) chemotherapy drugs (such as tamoxifen, adriamycin, mitoxantrone, bleomycin). B) antiplatelet drugs (e.g., clopidogrel/Plavix, dipyridamole/anglionide, ticlopidine/ticlopidine, except aspirin).

C) cholinesterase inhibitors for Alzheimer\'s disease (donepezil/alicept).
7. The researchers believe that the physical factors of the participants may have an adverse impact on the research process or results.
Minimum Eligible Age

40 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Beijing Institute of Genomics, Chinese Academy of Sciences

OTHER_GOV

Sponsor Role collaborator

Institute of Zoology, Chinese Academy of Sciences

OTHER_GOV

Sponsor Role collaborator

People's Hospital of Quzhou

OTHER

Sponsor Role lead

Responsible Party

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Feng Zhang

researcher

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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People's Hospital of Quzhou

Quzhou, Zhejiang, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Feng Zhang

Role: CONTACT

+86-15657053100

Facility Contacts

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Beier Jiang

Role: primary

+86-18367091390

Other Identifiers

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MR-33-24-001563

Identifier Type: OTHER

Identifier Source: secondary_id

2023-049

Identifier Type: -

Identifier Source: org_study_id

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