| 試験進捗状況 | 試験終了/Completed |
| UMIN試験ID | UMIN000020156 |
| 受付番号 | R000023284 |
| 科学的試験名 | 1型糖尿病、膵性糖尿病におけるグルカゴン分泌異常と血糖変動に関する検証 |
| 一般公開日(本登録希望日) | 2015/12/10 |
| 最終更新日 | 2021/04/12 (9版) |
| 基本情報/Basic information | |||
| 一般向け試験名/Public title | 1型糖尿病、膵性糖尿病におけるグルカゴン分泌異常と血糖変動に関する検証 | The role of glucagon secreton for glycemic control in patients with type 1 diabetes or pancreatic diabetes | |
| 一般向け試験名略称/Acronym | 1型糖尿病、膵性糖尿病とグルカゴン分泌 | Glucagon secreton in patients with type 1 diabetes or pancreatic diabetes | |
| 科学的試験名/Scientific Title | 1型糖尿病、膵性糖尿病におけるグルカゴン分泌異常と血糖変動に関する検証 | The role of glucagon secreton for glycemic control in patients with type 1 diabetes or pancreatic diabetes | |
| 科学的試験名略称/Scientific Title:Acronym | 1型糖尿病、膵性糖尿病とグルカゴン分泌 | Glucagon secreton in patients with type 1 diabetes or pancreatic diabetes | |
| 試験実施地域/Region |
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| 対象疾患/Condition | |||
| 対象疾患名/Condition | 1型糖尿病、膵性糖尿病 | Type 1 diabetes, Pancreatic diabetes | |
| 疾患区分1/Classification by specialty |
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| 疾患区分2/Classification by malignancy | 悪性腫瘍以外/Others | ||
| ゲノム情報の取扱い/Genomic information | いいえ/NO | ||
| 目的/Objectives | ||
| 目的1/Narrative objectives1 | グルカゴン分泌異常が血糖変動に与える影響を検証する。 | We examined the influence of glucagon secretion for their glycemic control in patients with diabetes. |
| 目的2/Basic objectives2 | 生物学的利用性/Bio-availability | |
| 目的2 -その他詳細/Basic objectives -Others | ||
| 試験の性質1/Trial characteristics_1 | ||
| 試験の性質2/Trial characteristics_2 | ||
| 試験のフェーズ/Developmental phase | ||
| 評価/Assessment | ||
| 主要アウトカム評価項目/Primary outcomes | グルカゴン分泌障害と血糖変動性の関連を検証。 | The relationship of glucagon secretion and fluctuation of glucose revels. |
| 副次アウトカム評価項目/Key secondary outcomes | ||
| 基本事項/Base | ||
| 試験の種類/Study type | 観察/Observational | |
| 試験デザイン/Study design | ||
| 基本デザイン/Basic design | ||
| ランダム化/Randomization | ||
| ランダム化の単位/Randomization unit | ||
| ブラインド化/Blinding | ||
| コントロール/Control | ||
| 層別化/Stratification | ||
| 動的割付/Dynamic allocation | ||
| 試験実施施設の考慮/Institution consideration | ||
| ブロック化/Blocking | ||
| 割付コードを知る方法/Concealment | ||
| 介入/Intervention | ||
| 群数/No. of arms | ||
| 介入の目的/Purpose of intervention | ||
| 介入の種類/Type of intervention | ||
| 介入1/Interventions/Control_1 | ||
| 介入2/Interventions/Control_2 | ||
| 介入3/Interventions/Control_3 | ||
| 介入4/Interventions/Control_4 | ||
| 介入5/Interventions/Control_5 | ||
| 介入6/Interventions/Control_6 | ||
| 介入7/Interventions/Control_7 | ||
| 介入8/Interventions/Control_8 | ||
| 介入9/Interventions/Control_9 | ||
| 介入10/Interventions/Control_10 | ||
| 適格性/Eligibility | |||||
| 年齢(下限)/Age-lower limit |
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| 年齢(上限)/Age-upper limit |
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| 性別/Gender | 男女両方/Male and Female | ||||
| 選択基準/Key inclusion criteria | 1型糖尿病
膵性糖尿病 |
Type 1 diabetes
Pancreatic diabetes |
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| 除外基準/Key exclusion criteria | 妊婦
授乳婦 |
Pregnant women
Women who lactates |
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| 目標参加者数/Target sample size | 100 | ||||
| 責任研究者/Research contact person | ||||||||||||||
| 責任研究者/Name of lead principal investigator |
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| 所属組織/Organization | 長崎大学病院 | Nagasaki University Hospital | ||||||||||||
| 所属部署/Division name | 内分泌代謝内科 | Endocrinology and Metabolism | ||||||||||||
| 郵便番号/Zip code | 852-8501 | |||||||||||||
| 住所/Address | 長崎市坂本1-7-1 | 1-7-1 Sakamoto, Nagasaki | ||||||||||||
| 電話/TEL | 0958197262 | |||||||||||||
| Email/Email | holy197741@me.com | |||||||||||||
| 試験問い合わせ窓口/Public contact | ||||||||||||||
| 試験問い合わせ窓口担当者/Name of contact person |
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| 組織名/Organization | 長崎大学病院 | Nagasaki University Hospital | ||||||||||||
| 部署名/Division name | 内分泌代謝内科 | Endocrinology and Metabolism | ||||||||||||
| 郵便番号/Zip code | 852-8501 | |||||||||||||
| 住所/Address | 長崎市坂本1-7-1 | 1-7-1 Sakamoto, Nagasaki | ||||||||||||
| 電話/TEL | 0958197262 | |||||||||||||
| 試験のホームページURL/Homepage URL | ||||||||||||||
| Email/Email | holy197741@me.com | |||||||||||||
| 実施責任組織/Sponsor | ||
| 機関名/Institute | 長崎大学 | Nagasaki University Hospital |
| 機関名/Institute (機関選択不可の場合) |
長崎大学病院 | |
| 部署名/Department | ||
| 研究費提供組織/Funding Source | ||
| 機関名/Organization | 長崎大学 | Nagasaki University Hospital |
| 機関名/Organization (機関選択不可の場合) |
長崎大学病院 | |
| 組織名/Division | ||
| 組織の区分/Category of Funding Organization | 自己調達/Self funding | |
| 研究費拠出国/Nationality of Funding Organization | ||
| その他の関連組織/Other related organizations | ||
| 共同実施組織/Co-sponsor | ||
| その他の研究費提供組織/Name of secondary funder(s) | ||
| IRB等連絡先(公開)/IRB Contact (For public release) | ||
| 組織名/Organization | 長崎大学病院臨床研究倫理委員会 | Nagasaki University Hospital Clinical Study Review Board |
| 住所/Address | 長崎市坂本1-7-1 | 1-7-1 Sakamoto, Nagasaki |
| 電話/Tel | 095-819-7200 | |
| Email/Email | holy197741@me.com | |
| 他機関から発行された試験ID/Secondary IDs | ||
| 他機関から発行された試験ID/Secondary IDs | いいえ/NO | |
| 試験ID1/Study ID_1 | ||
| ID発行機関1/Org. issuing International ID_1 | ||
| 試験ID2/Study ID_2 | ||
| ID発行機関2/Org. issuing International ID_2 | ||
| 治験届/IND to MHLW | ||
| 試験実施施設/Institutions | ||
| 試験実施施設名称/Institutions | ||
| その他の管理情報/Other administrative information | ||||||||
| 一般公開日(本登録希望日)/Date of disclosure of the study information |
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| 関連情報/Related information | ||
| プロトコル掲載URL/URL releasing protocol | https://pubmed.ncbi.nlm.nih.gov/33369175/ | |
| 試験結果の公開状況/Publication of results | 最終結果が公表されている/Published | |
| 結果/Result | ||||||||
| 結果掲載URL/URL related to results and publications | https://pubmed.ncbi.nlm.nih.gov/33369175/ | |||||||
| 組み入れ参加者数/Number of participants that the trial has enrolled | 34 | |||||||
| 主な結果/Results | 食事負荷後のグルカゴン上昇は、β細胞機能に依らず血糖上昇と関連あり。 | The levels of plasma glucagon were elevated and peaked 30 min after the mixed meal ingestion. The glucagon increments from fasting to each time point in type 1 diabetes patients were comparable to those in type 2 diabetes patients. Among the type 1 diabetes patients, the glucagon response showed no differences between the subgroups based on diabetes duration and fasting C-peptide levels. | ||||||
| 主な結果入力日/Results date posted |
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| 結果掲載遅延/Results Delayed | ||||||||
| 結果遅延理由/Results Delay Reason | ||||||||
| 最初の試験結果の出版日/Date of the first journal publication of results | ||||||||
| 参加者背景/Baseline Characteristics | 1型糖尿病 | Controlling postprandial glucose levels in patients with type 1 diabetes is challenging even under the adequate treatment of insulin injection. Recent studies showed that dysregulated glucagon secretion exacerbates hyperglycemia in type 2 diabetes patients, but little is known in type 1 diabetes patients. We investigated whether the glucagon response to a meal ingestion could influence the postprandial glucose excursion in patients with type 1 diabetes. | ||||||
| 参加者の流れ/Participant flow | 限定募集 | We enrolled 34 patients with type 1 diabetes and 23 patients with type 2 diabetes as controls. | ||||||
| 有害事象/Adverse events | なし | None | ||||||
| 評価項目/Outcome measures | 食事負荷試験でのグルカゴン | All patients underwent a liquid mixed meal tolerance test. We measured levels of plasma glucose, C-peptide and glucagon at fasting (0 min), and 30, 60 and 120 min after meal ingestion. All type 1 diabetes patients received their usual basal insulin and two-thirds of the necessary dose of the premeal bolus insulin. | ||||||
| 個別症例データ共有計画/Plan to share IPD | ||||||||
| 個別症例データ共有計画の詳細/IPD sharing Plan description | ||||||||
| 試験進捗状況/Progress | ||||||||
| 試験進捗状況/Recruitment status | 試験終了/Completed | |||||||
| プロトコル確定日/Date of protocol fixation |
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| 倫理委員会による承認日/Date of IRB |
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| 登録・組入れ開始(予定)日/Anticipated trial start date |
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| フォロー終了(予定)日/Last follow-up date |
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| 入力終了(予定)日/Date of closure to data entry |
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| データ固定(予定)日/Date trial data considered complete |
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| 解析終了(予定)日/Date analysis concluded |
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| その他/Other | ||
| その他関連情報/Other related information | グルカゴン分泌を検討 | Examination of glucagon secretion |
| 管理情報/Management information | ||||||||
| 登録日時/Registered date |
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| 最終更新日/Last modified on |
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| 閲覧ページへのリンク/Link to view the page | |
| URL(日本語) | https://upload.umin.ac.jp/cgi-open-bin/icdr/ctr_view.cgi?recptno=R000023284 |
| URL(英語) | https://upload.umin.ac.jp/cgi-open-bin/icdr_e/ctr_view.cgi?recptno=R000023284 |