Early Discharge and Outpatient Care After Chemotherapy in Patients With Myelodysplastic Syndrome or Acute Myeloid Leukemia
Pilot Study of Feasibility, Safety, and Economics of Early Discharge and Outpatient Management of Adult Patients Following Intensive Induction Chemotherapy for Myelodysplastic Syndrome and Non-APL Acute Myeloid Leukemia
RATIONALE: Gathering information about patients with myelodysplastic syndrome or acute myeloid leukemia who are discharged after finishing chemotherapy, or who stay in the hospital until blood counts return to normal, may help doctors learn more about a patient's quality of life, use of medical services, and the cost of these services.
PURPOSE: This clinical trial is studying early discharge and outpatient care in patients who have undergone chemotherapy for myelodysplastic syndrome or acute myeloid leukemia.
調査の概要
詳細な説明
OBJECTIVES:
Primary
- To compare the death rate in patients with myelodysplastic syndromes or acute myeloid leukemia who are discharged after completion of induction chemotherapy vs those who remain in the hospital until blood counts recover.
Secondary
- To determine the proportion of patients who meet the early discharge criteria after completion of induction chemotherapy.
- To compare the costs incurred by patients who are discharged early vs those who are discharged only after blood counts recover.
- To compare resource utilization (e.g., transfusions) among these patients.
- To compare the quality of life of these patients.
OUTLINE: Within 72 hours after completion of induction chemotherapy, patients are either discharged from the hospital or remain in the hospital until their blood counts recover.
Patients receive standard supportive care after completion of induction chemotherapy either in the hospital or as an outpatient. Outpatients are seen by a registered nurse or physician assistant ≥ 3 times weekly and by a physician at least once weekly.
A medical chart review is conducted to obtain information about medical complications (e.g., neutropenic fever, documented infections, bleeding, reasons for hospitalization) and use of medical resources. Patients complete the MDA Symptom Inventory and the EORTC QLQ-C30 questionnaire periodically to assess quality of life. Costs associated with inpatient and outpatient care are evaluated using electronic billing information from the University of Washington Medical Center and Seattle Cancer Care Alliance.
After completion of the study, patients are followed up for 1 month.
研究の種類
入学 (予想される)
段階
- 適用できない
連絡先と場所
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
DISEASE CHARACTERISTICS:
Diagnosis of one of the following:
- Myelodysplastic syndromes
Acute myeloid leukemia (AML)
- No acute promyelocytic leukemia with t(15;17)(q22;q12), PML/RAR, or other variants
- Planning to undergo AML-like intensive induction chemotherapy (e.g., "7+3" or regimen with similar or higher intensity) for untreated or relapsed disease within 1 week after study entry OR has started therapy within the past 72 hours
PATIENT CHARACTERISTICS:
- No hypersensitivity or allergy to fluoroquinolones, triazoles, or acyclovir
- ECOG/WHO/ZUBROD performance status 0-1*
- Total bilirubin ≤ 2.5 times upper limit of normal (ULN) (unless elevation is thought to be due to Gilbert's syndrome or hemolysis)*
- AST and ALT ≤ 1.5 times ULN*
- Serum creatinine ≤ 1.5 times ULN*
- No clinical evidence of congestive heart failure*
- No active bleeding*
- Not refractory to platelet transfusions (e.g., due to HLA-alloimmunization)*
- No requirement for IV antimicrobial therapy*
- Agrees to undergo close follow-up that includes ≥ 3 visits per week at the Seattle Cancer Care Alliance (SCCA)*
- Has a confirmed reliable caregiver and transportation*
- Confirmed temporary or permanent residency within a 30-minute commute from the University of Washington (UW) Medical Center/SCCA*
- Has identified a UW/SCCA hematologist/oncologist who is willing to care for the patient in the outpatient clinic* NOTE: *Additional criteria for early discharge from the hospital
PRIOR CONCURRENT THERAPY:
- See Disease Characteristics
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：ヘルスサービス研究
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 |
|---|
|
Death rate in patients discharged after completion of induction chemotherapy
|
|
Rate of successful discharge of patients who meet medical discharge criteria
|
|
Costs associated with outpatient vs inpatient treatment
|
|
Medical resources used with outpatient vs inpatient treatment
|
協力者と研究者
捜査官
- 主任研究者：Roland Walter, MD, PhD、Fred Hutchinson Cancer Center
出版物と役立つリンク
研究記録日
主要日程の研究
研究開始
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 (見積もり)
学習記録の更新
投稿された最後の更新 (見積もり)
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
本研究に関する用語
キーワード
- de novo 骨髄異形成症候群
- 以前に治療された骨髄異形成症候群
- 二次性骨髄異形成症候群
- 11q23 (MLL) 異常を伴う成人急性骨髄性白血病
- inv(16)(p13;q22)を伴う成人急性骨髄性白血病
- t(16;16)(p13;q22)を伴う成人急性骨髄性白血病
- t(8;21)(q22;q22)を伴う成人急性骨髄性白血病
- 再発性成人急性骨髄性白血病
- 未治療の成人急性骨髄性白血病
- 成人急性巨核芽球性白血病 (M7)
- 成人急性低分化型骨髄性白血病 (M0)
- 成人急性単芽球性白血病 (M5a)
- 成人急性単球性白血病 (M5b)
- 成熟を伴う成人急性骨髄芽球性白血病（M2）
- 成熟していない成人急性骨髄芽球性白血病 (M1)
- 成人急性骨髄単球性白血病 (M4)
- 成人急性好塩基球性白血病
- 成人急性好酸球性白血病
- 成人赤白血病 (M6a)
- 成人純粋赤血球性白血病 (M6b)
- 骨髄異形成症候群に続く多系統異形成を伴う急性骨髄性白血病
その他の研究ID番号
- 2300.00
- P30CA015704 (米国 NIH グラント/契約)
- FHCRC-2300.00
- IR 6845
- CDR0000631997 (レジストリ識別子：PDQ)
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。
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