Niaoduqing Granules in Older Adults With Impaired Kidney Function
A Study of the Clinical Benefits of Niaoduqing Granules in Older Adults With Impaired Renal Function
This prospective real-world study will evaluate the clinical benefits of Niaoduqing Granules in older adults with impaired kidney function. Approximately 300 participants aged over 60 years with stage 3 to 5 chronic kidney disease who are not receiving dialysis will be enrolled at Huashan Hospital, Fudan University. The study will examine whether treatment with Niaoduqing Granules is associated with slower kidney function decline and improvements in nutrition, frailty, and other health outcomes.
Participants will receive 5 g of Niaoduqing Granules three times daily after meals for 12 months, while continuing their usual treatment for chronic diseases as directed by their physicians. Kidney function, laboratory results, nutritional status, frailty, cardiovascular and cerebrovascular events, and survival will be assessed during follow-up. Blood, urine, and stool samples will also be collected to study changes in gut microorganisms and blood metabolites that may help explain how Niaoduqing Granules affect health. Participants will be followed for up to 60 months.
調査の概要
状態
状態
条件
条件
介入・治療
介入・治療
研究の種類
研究の種類
入学 (推定)
入学
段階
段階
- フェーズ 4
連絡先と場所
研究連絡先
研究連絡先
- 名前:Jing Chen, Professor and Chief Physician
- 電話番号:+86 021-52889000
- メール:chenjing1998@fudan.edu.cn
研究場所
-
-
Shanghai Municipality
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Shanghai、Shanghai Municipality、中国、20040
- 募集
- Huashan Hospital, Fudan University
-
コンタクト:
- Jing Chen
- 電話番号:+86 021-52889000
- メール:chenjing1998@fudan.edu.cn
-
-
参加基準
適格基準
適格基準
就学可能な年齢
- 大人
- 高齢者
健康ボランティアの受け入れ
説明
Inclusion Criteria:
- Participants with stage 3 to 5 chronic kidney disease who are not receiving dialysis.
- Age older than 60 years.
- The participant or a family member has sufficient literacy and is able to comply with dietary diary recording and other study-related examinations.
- The underlying cause of chronic kidney disease is clinically stable.
Exclusion Criteria:
- Malignancy, severe cardiovascular disease, osteoporosis, or severe hematopoietic system disease.
- Active infection, defined as C-reactive protein greater than 10 mg/L, or current use of nephrotoxic medications.
- Limb paralysis or major limb impairment.
- Use of immunosuppressive therapy, including cyclosporine or tacrolimus, within the 3 months before cohort enrollment, or use of corticosteroids at a dose equivalent to more than 10 mg/day of prednisone.
- Severe gastrointestinal disease affecting nutrient absorption.
- Current participation in, or participation within the previous month in, another study related to diet or medication.
- Known allergy to Niaoduqing Granules.
- Any condition that, in the investigator's judgment, makes the participant unsuitable for the 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:なし
- 介入モデル:単一グループの割り当て
- マスキング:なし(オープンラベル)
アーム数
武器と介入
参加者グループ / アーム参加者グループ / アーム |
介入・治療介入・治療 |
|---|---|
|
実験的:Niaoduqing Granules
Participants will receive Niaoduqing Granules 5 g orally three times daily at 6:00, 12:00, and 18:00 after meals for 12 months.
Usual treatments for chronic kidney disease, age-related comorbidities, and other chronic conditions will be continued or adjusted according to specialist recommendations.
|
Niaoduqing Granules will be administered orally at a dose of 5 g three times daily at 6:00, 12:00, and 18:00 after meals with warm water for 12 months.
Usual treatments for chronic kidney disease, age-related comorbidities, and other chronic conditions may be continued or adjusted according to specialist recommendations.
|
この研究は何を測定していますか?
主要な結果の測定
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Occurrence of Rapid Kidney Function Decline
時間枠:Every 12 months from baseline through Month 60
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Rapid kidney function decline is defined as an annual decrease in estimated glomerular filtration rate (eGFR) of more than 5%.
The occurrence of rapid kidney function decline will be determined using serial kidney function measurements obtained during follow-up.
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Every 12 months from baseline through Month 60
|
二次結果の測定
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Incidence of Chronic Kidney Disease Complications
時間枠:Every 12 months from baseline through Month 60
|
The number and percentage of participants who develop chronic kidney disease complications, including renal anemia and/or chronic kidney disease-mineral and bone disorder (CKD-MBD), during follow-up.
Outcomes will be assessed using clinical evaluations and relevant laboratory test results collected according to the study protocol.
|
Every 12 months from baseline through Month 60
|
|
Occurrence of Malnutrition
時間枠:At baseline and every 12 months through Month 60
|
Malnutrition will be assessed using the Global Leadership Initiative on Malnutrition (GLIM) criteria.
A participant will be classified as having malnutrition when at least one phenotypic criterion, including involuntary weight loss, low body mass index, or reduced muscle mass, and at least one etiologic criterion, including reduced food intake or absorption or disease burden/inflammation, are present.
|
At baseline and every 12 months through Month 60
|
|
Occurrence of Frailty
時間枠:At baseline and every 12 months through Month 60
|
Frailty status will be assessed using a rapid geriatric frailty screening scale.
The number and percentage of participants identified as having frailty according to the screening assessment will be recorded.
|
At baseline and every 12 months through Month 60
|
|
Occurrence of Cardiovascular and Cerebrovascular Events
時間枠:From baseline through Month 60
|
The number and percentage of participants who experience one or more cardiovascular or cerebrovascular events during follow-up.
Events include acute myocardial infarction, unstable angina, coronary heart disease, acute heart failure or worsening chronic heart failure, new-onset arrhythmia, acute cerebral infarction, transient ischemic attack, intracerebral hemorrhage, peripheral vascular disease, rheumatic heart disease, deep vein thrombosis, pulmonary embolism, valvular heart disease, or aortic disease.
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From baseline through Month 60
|
|
All-Cause Mortality
時間枠:From baseline through Month 60
|
The number and percentage of participants who die from any cause during the study follow-up period.
|
From baseline through Month 60
|
協力者と研究者
研究記録日
主要日程の研究
研究開始 (実際)
研究開始
一次修了 (推定)
一次修了
研究の完了 (推定)
研究の完了
試験登録日
最初に提出
最初に提出
QC基準を満たした最初の提出物
QC基準を満たした最初の提出物
最初の投稿 (実際)
最初の投稿
学習記録の更新
投稿された最後の更新 (実際)
投稿された最後の更新
QC基準を満たした最後の更新が送信されました
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
最終確認日
詳しくは
本研究に関する用語
追加の関連 MeSH 用語
その他の研究ID番号
その他の研究ID番号
- KY2024-1366
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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