健康な参加者と肥満/過体重の参加者におけるMDR-001錠剤の単回および複数回の漸増用量を評価する第I/IIa相臨床研究
健康な参加者および肥満/過体重の参加者に経口投与されたMDR-001錠剤の単回および複数回漸増用量の安全性、忍容性、薬物動態および薬力学を評価するためのランダム化二重盲検プラセボ対照第I/IIa相臨床研究
To investigate the safety and tolerability after single and multiple ascending doses of MDR-001 Tablets administered orally in healthy participants and obese/ overweight participants.
調査の概要
研究の種類
入学 (実際)
段階
- フェーズ2
- フェーズ 1
連絡先と場所
研究場所
-
-
Jilin
-
Changchun、Jilin、中国
- The first hospital of Jilin University
-
-
参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Main inclusion criteria:
- Participants who are aged ≥ 18 and ≤ 55 years at the time of signing the informed consent, no gender restriction.
- Participants with body weight ≥ 50 kg for males, and ≥ 45 kg for females; 18 ≤ body mass index (BMI) < 25 kg/m2 for healthy participants, and 25 ≤ BMI ≤ 35 kg/m2 for obese/overweight participants.
- For healthy participants, physical examination and vital signs must be normal, or abnormal but clinically insignificant. For obese/overweight participants, physical examination and vital signs must be normal, or abnormal but clinically insignificant, and the vital signs should be within following ranges: systolic blood pressure: 90-150 mmHg; diastolic blood pressure: 50-95 mmHg.
Main exclusion criteria:
- Participants with any condition that increases the risk of bleeding, such as hemorrhoids, acute gastritis, or gastric and duodenal ulcers.
- Participants with personal or family history of medullary thyroid carcinoma (MTC) or multiple endocrine neoplasia 2 (MEN2), or those with hereditary diseases that easily induce to medullary thyroid carcinoma.
- Participants with a history of pancreatitis or symptomatic gallbladder disease.
- Participants with serum calcitonin levels above the upper limit of normal (ULN) at screening.
- Participants with significant changes in diet or exercise habits within 3 months prior to screening.
- Participants with clinically significant electrocardiogram abnormality; or ECG QTcF values > 450 ms for males or > 470 ms for females.
- Participants with clinically significant abnormalities in laboratory examinations (obese/overweight participants with triglycerides ≤ 5.7 mmol/L, total cholesterol ≤ 7.75 mmol/L, low-density lipoprotein cholesterol ≤ 4.9 mmol/L, and fasting blood glucose ≤ 7 mmol/L can be included); or those with clinically significant findings indicating the following diseases within 12 months prior to screening, including but not limited to disorders of respiratory system, circulatory system, digestive system, endocrine system, rheumatological/immune system, nervous system, and blood system, and mental/psychological disorders, which are considered by the investigator as inappropriate for participation in this study.
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:4倍
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的:MDR-001(SAD)
Single doses of MDR-001 administered orally. |
Oral administration of small molecule MDR-001 tablets |
|
実験的:Placebo (SAD)
Placebo administered orally. |
Administered orally placebo |
|
実験的:MDR-001 (MAD)
Multiple doses of MDR-001 administered orally. |
Oral administration of small molecule MDR-001 tablets |
|
実験的:Placebo (MAD)
Placebo administered orally. |
Administered orally placebo |
この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Number of Participants with One or More Treatment Emergent Adverse Events (TEAEs) and Serious Adverse Event(s) (SAEs) Considered by the Investigator to be Related to Study Drug Administration
時間枠:Baseline through Day 84
|
A summary of TEAEs, SAEs and other non-serious adverse events (AEs), regardless of causality, will be reported in the Reported Adverse Events module |
Baseline through Day 84
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
PK: Area Under the Concentration Versus Time Curve (AUC) of MDR-001
時間枠:Baseline through Day 84
|
PK: AUC of MDR-001 |
Baseline through Day 84
|
|
Change from Baseline in Fasting Glucose
時間枠:Baseline through Day 84
|
Change from Baseline in Fasting Glucose |
Baseline through Day 84
|
|
Pharmacokinetics (PK): Maximum Concentration (Cmax) of MDR-001
時間枠:Baseline through Day 84
|
PK: Cmax of MDR-001 |
Baseline through Day 84
|
|
Change from Baseline in Glycated Hemoglobin (HbA1c)
時間枠:Baseline through Day 84
|
Change from Baseline in HbA1c |
Baseline through Day 84
|
|
Change from Baseline in Body Weight
時間枠:Baseline through Day 84
|
Change from Baseline in Body Weight |
Baseline through Day 84
|
協力者と研究者
スポンサー
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。