- ICH GCP
- Registr klinických studií v USA
- Klinická studie NCT07560826
The CATSINDO Trial - Clinical and Translational Study in Newly Diagnosed Osteosarcoma
The goal of this study is to learn whether children, adolescents, and young adults with newly diagnosed high-grade osteosarcoma can be safely discharged from the hospital at slightly higher methotrexate blood levels after receiving standard high-dose methotrexate chemotherapy. Participants are 22 years old or younger and are receiving standard MAP (high-dose methotrexate with doxorubicin and cisplatin) chemotherapy as part of their routine cancer treatment.
The main questions this study aims to answer are:
- Is hospital discharge at higher methotrexate levels safe, based on side effects or hospital re-admission within 7 days?
- Can patient-derived osteosarcoma tumor organoids be successfully generated across multiple centers?
Researchers will compare safety outcomes and hospital length of stay to historical patient data discharged at lower methotrexate levels.
Participants will receive standard chemotherapy, meet study-defined discharge criteria, be monitored for side effects, and have the option to provide tumor and blood samples for future research.
Přehled studie
Postavení
Intervence / Léčba
Detailní popis
This Phase II, multi-institutional study evaluates the safety of hospital discharge at higher serum methotrexate (MTX) levels in children, adolescents, and young adults with newly diagnosed high-grade osteosarcoma receiving standard-of-care high-dose methotrexate (HD-MTX) as part of MAP chemotherapy.
Participants are discharged once they meet the pre-defined MTX clearance, kidney function, and clinical safety criteria. Methotrexate discharge thresholds are evaluated using an adaptive Bayesian threshold-finding design, starting at a serum MTX level of less than or equal to 0.15 micromolar, with possible escalation or de-escalation based on observed toxicity.
Secondary objectives include comparison of hospital length of stay and estimated inpatient costs with historical controls using traditional discharge criteria. Optional correlative studies include patient-derived osteosarcoma tumor organoids and circulating tumor cells to evaluate chemotherapy sensitivity and other future research. A separate retrospective chart review of prior patients treated with HD-MTX is included to understand safety outcomes and MTX clearance patterns.
Typ studie
Zápis (Odhadovaný)
Fáze
- Fáze 2
Kontakty a umístění
Studijní kontakt
- Jméno: Heather Neagle
- Telefonní číslo: 980-442-2303
- E-mail: heather.neagle@advocatehealth.org
Studijní místa
-
-
North Carolina
-
Chapel Hill, North Carolina, Spojené státy, 27599
- University of North Carolina at Chapel Hill
-
Kontakt:
- Juanita Cuffree, MPH
- Telefonní číslo: 919-966-0017
- E-mail: cuffree@med.unc.edu
-
Vrchní vyšetřovatel:
- Ian Davis, MD, PhD
-
Charlotte, North Carolina, Spojené státy, 28204
- Novant Health Hemby Children's Hospital
-
Vrchní vyšetřovatel:
- Jessica Bell, MD
-
Kontakt:
- Eliana Sanchez-Ocampo
- Telefonní číslo: 704-384-1199
- E-mail: Eliana.Sanchez@novanthealth.org
-
Durham, North Carolina, Spojené státy, 27710
- Duke University Medical Center
-
Vrchní vyšetřovatel:
- Jessica Sun, MD
-
Kontakt:
- Morgan Low, MSW
- Telefonní číslo: 919-613-1895
- E-mail: morgan.low@duke.edu
-
Greenville, North Carolina, Spojené státy, 27834
- East Carolina University
-
Kontakt:
- Tori Donadio, MPH
- Telefonní číslo: 252-744-2301
- E-mail: donadiov21@ecu.edu
-
Vrchní vyšetřovatel:
- Andrea Whitfield, DO
-
Winston-Salem, North Carolina, Spojené státy, 27157
- Atrium Health Wake Forest Baptist
-
Vrchní vyšetřovatel:
- Sarah Supples, MD
-
Kontakt:
- Nicole Johnson, BS
- Telefonní číslo: 336-702-4498
- E-mail: nicole.johnson3@advocatehealth.org
-
-
South Carolina
-
Charleston, South Carolina, Spojené státy, 29425
- Medical University of South Carolina
-
Vrchní vyšetřovatel:
- Jacqueline Kraveka, DO
-
Kontakt:
- Monica Martino
- Telefonní číslo: 843-792-1465
- E-mail: cto-peds-onc@musc.edu
-
Columbia, South Carolina, Spojené státy, 29203
- Prisma Health Midlands
-
Kontakt:
- Carrie Ross, RN, BSN
- Telefonní číslo: 803-434-7099
- E-mail: Carrie.Ross@PrismaHealth.org
-
Vrchní vyšetřovatel:
- Chandni Dargan, MD
-
Greenville, South Carolina, Spojené státy, 29605
- Prisma Health Upstate
-
Vrchní vyšetřovatel:
- Chandni Dargan, MD
-
Kontakt:
- Tranaka Fuqua, MBA, CCRP, BSN, RN
- Telefonní číslo: 864-455-5158
- E-mail: Tranaka.Fuqua@prismahealth.org
-
-
Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
- Dítě
- Dospělý
Přijímá zdravé dobrovolníky
Popis
Pre-Enrollment Criteria:
- Suspected diagnosis of high-grade osteosarcoma based on clinical and radiographic findings.
- Informed consent (and assent, if applicable) obtained, per institutional guidelines.
- Participants must be ≤ 22 years of age at the time of consent.
Inclusion Criteria:
- Participants with localized or metastatic high-grade osteosarcoma.
- Participants must be ≤ 22 years of age at the time of consent.
- Participants must have a body surface area of greater than or equal to 0.8 m2.
Participants receiving or planning to receive induction/neoadjuvant MAP chemotherapy with HD-MTX given at the standard dose of 12 gm/m2 (maximum 20 gm).
NOTE: Participants may be participating on other clinical studies such as the COG trial AOST2032 or any other clinical trial as long as their treatment includes MAP chemotherapy with the standard HD-MTX dose of 12 gm/m2 (maximum 20 gm).
- Participants may receive other chemotherapy agents in their treatment provided that drug(s) are not known to interfere with HD-MTX clearance when given concurrently. Medications known to interfere with HD-MTX clearance are listed in Appendix A.
Participants must meet minimum organ function requirements to receive HD-MTX:
- Adequate liver function defined as: total bilirubin ≤ 1.5x upper limit of normal (ULN) for age at the time of consent and alanine aminotransferase (ALT/SGPT) ≤ 135 U/L for age at the time of consent.
- Adequate renal function defined as: a serum creatinine based on age/gender OR - a 24-hour urine Creatinine clearance ≥ 70 mL/min/1.73 m2, OR - an estimated glomerular filtration rate (GFR) of greater than or equal to 70 mL/min/1.73 m2 for age at the time of consent.
- Adequate bone marrow function defined as: peripheral absolute neutrophil count (ANC) ≥ 1000/µL, platelet count ≥ 100,000/µL (transfusion independent, defined as not receiving platelet transfusions within a 7-day period prior to enrollment), and hemoglobin ≥ 8.0 g/dL (transfusion independent, defined as not receiving red blood cell transfusions within a 7-day period prior to enrollment)
Adequate cardiac function, defined as a left ventricular ejection fraction (LVEF) ≥ 50%, assessed per institutional standard of care using non-invasive imaging modalities such as a Multi-Gated Acquisition (MUGA) scan or echocardiogram (echo).
NOTE: Cardiac function assessment will be performed as part of routine clinical care. No additional imaging or procedures will be mandated by the research protocol.
- Informed consent, and assent when appropriate, must be obtained, per institutional guidelines.
- Participants can enroll after initiation of induction MAP chemotherapy so long as they are enrolled prior to the second cycle of chemotherapy (prior to week 6 cisplatin and doxorubicin).
- Participants must be willing and able to comply with all study procedures for the entire length of the study.
Exclusion Criteria:
Female participants who are pregnant and/or lactating and breast feeding their infant(s).
NOTE: Pregnancy testing will follow institutional standard of care practice and is not mandated by the protocol.
- Sexually active participants of reproductive potential who have not agreed to use an effective contraceptive method for the duration of protocol therapy, at the discretion of the investigator.
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Podpůrná péče
- Přidělení: N/A
- Intervenční model: Přiřazení jedné skupiny
- Maskování: Žádné (otevřený štítek)
Zbraně a zásahy
Skupina účastníků / Arm |
Intervence / Léčba |
|---|---|
|
Experimentální: Standard-of-Care MAP Chemotherapy with Threshold-Adjusted HD-MTX Discharge
Participants with newly diagnosed high-grade osteosarcoma receive standard-of-care MAP chemotherapy, including high-dose methotrexate (HD-MTX), with hospital discharge based on serum methotrexate threshold levels (ranging from ≤0.10 µM to ≤0.20 µM) and renal function criteria to evaluate the safety of earlier discharge.
Threshold levels are not randomized and are evaluated sequentially over the course of the study.
|
High-dose methotrexate (HD-MTX) is administered intravenously at a dose of 12 g/m² (maximum dose 20 g) over 4 hours as part of standard-of-care MAP chemotherapy for participants with newly diagnosed high-grade osteosarcoma.
HD-MTX is delivered with standard supportive care measures, including alkalinized intravenous hydration, serial serum methotrexate level monitoring, and leucovorin rescue beginning 24 hours after methotrexate initiation and continued until discharge criteria are met.
Treatment is administered according to institutional standards throughout neoadjuvant/induction and adjuvant/consolidation therapy.
|
Co je měření studie?
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Incidence of Dose Limiting Toxicity (DLT)
Časové okno: Within 7-days post-discharge of methotrexate visit
|
A binary response for dose-limiting toxicity following MTX visit discharge defined as rehospitalization due to acute toxicity or serious adverse event of special interest
|
Within 7-days post-discharge of methotrexate visit
|
Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Length of Stay (LOS)
Časové okno: From time of admission to time of discharge in hours for each HD-MTX inpatient cycle, assessed across [up to] 12 cycles per participant, through completion of HD-MTX therapy (up to approximately 30 weeks per participant from first week of treatment)
|
Length of hospital stay measured in hours from time of admission to time of discharge for each HD-MTX inpatient cycle
|
From time of admission to time of discharge in hours for each HD-MTX inpatient cycle, assessed across [up to] 12 cycles per participant, through completion of HD-MTX therapy (up to approximately 30 weeks per participant from first week of treatment)
|
|
Patient Cost Per Visit
Časové okno: Approximately 30 weeks per participant from first week of treatment
|
Total estimated cost associated with each HD-MTX inpatient cycle, based on hospital billing charges and nights of stay
|
Approximately 30 weeks per participant from first week of treatment
|
Spolupracovníci a vyšetřovatelé
Spolupracovníci
Vyšetřovatelé
- Vrchní vyšetřovatel: Thomas Russell, MD, Alliance for Research and Innovations in Pediatric Oncology (ARISE) Cancer Consortium
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Odhadovaný)
Primární dokončení (Odhadovaný)
Dokončení studie (Odhadovaný)
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Klíčová slova
Další relevantní podmínky MeSH
Další identifikační čísla studie
- Pro00081644 (Advarra IRB)
- ARISE-CATSINDO (Jiný identifikátor: Alliance for Research and Innovations in Pediatric Oncology (ARISE) Cancer Consortium)
Plán pro data jednotlivých účastníků (IPD)
Plánujete sdílet data jednotlivých účastníků (IPD)?
Informace o lécích a zařízeních, studijní dokumenty
Studuje lékový produkt regulovaný americkým FDA
Studuje produkt zařízení regulovaný americkým úřadem FDA
produkt vyrobený a vyvážený z USA
Tyto informace byly beze změn načteny přímo z webu clinicaltrials.gov. Máte-li jakékoli požadavky na změnu, odstranění nebo aktualizaci podrobností studie, kontaktujte prosím register@clinicaltrials.gov. Jakmile bude změna implementována na clinicaltrials.gov, bude automaticky aktualizována i na našem webu .
Klinické studie na Osteosarkom u dětí
-
Meshalkin Research Institute of Pathology of CirculationZatím nenabírámepevnostní vlastnosti aorty in vivo | pevnostní vlastnosti aorty in vitro | Regresní model pevnostních vlastností aorty in vitro a in vitroRuská Federace
-
Dana-Farber Cancer InstituteMassachusetts General Hospital; Beth Israel Deaconess Medical Center; Brigham...Aktivní, ne náborDuktální karcinom prsu in situSpojené státy
-
University of Central FloridaThe IVF Center at Winter ParkNáborInvitro hnojení | Léčba oplodněním in vitro (IVF). | Stárnutí vaječníků | Výsledek oplodnění in vitroSpojené státy
-
Centre Hospitalier Universitaire de NīmesDokončeno
-
Organon and CoDokončeno
-
Kaohsiung Veterans General Hospital.Dokončeno
-
Kaohsiung Veterans General Hospital.Dokončeno
-
Istituto Clinico HumanitasDokončeno
Klinické studie na High-dose Methotrexate
-
Riphah International UniversityDokončenoPevnost hamstringůPákistán
-
Tang-Du HospitalJiangsu Hengrui Pharmaceutical Co., Ltd.NáborRakovina žaludkuČína
-
Ohio State UniversityUkončenoDiabetes mellitus, typ 2 | Glukóza v krvi, vysoká | Propuštění pacienta | Hladina glukózy v krvi, nízkáSpojené státy
-
University Hospital, Clermont-FerrandDokončenoChronická bolest dolní části zadFrancie
-
University of PittsburghPatient-Centered Outcomes Research InstituteDokončenoDeprese | Hypertenze | Diabetes | Schizofrenie | Chronická obstrukční plicní nemoc | Fibrilace síní | Astma | Úzkost | Bipolární porucha | Městnavé srdeční selháníSpojené státy
-
National Taiwan University HospitalNeznámý
-
Barnes-Jewish HospitalDokončeno
-
Institute of Mother and Child, Warsaw, PolandMinistry of Health, PolandDokončenoKrevní tlak | Nadváha, dětství | Prevence obezityPolsko
-
University of Wisconsin, MadisonWisconsin Partnership ProgramDokončeno