- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT01624051
A Study Comparing Chemotherapy Dosing Based on Either Standard Body Surface Area or Lean Body Mass in Patients With Advanced Lung Cancer
26 settembre 2014 aggiornato da: AHS Cancer Control Alberta
A Phase II Double Blind Randomized Trial Comparing Standard Dosing Based on Body Surface Area Versus Dosing Based on Personalized Lean Body Mass in Patients With Stage IIIB or IV Non-Small Cell Lung Cancer Receiving First Line Cisplatin Based Chemotherapy
Cancer patients are highly variable in their body composition, specifically in the proportion of fat and muscle.
Some patients tend to gain fat and lose muscle (or lean body mass) at the same time.
These patients can develop severe muscle wasting, termed sarcopenia.
Patients with sarcopenia have more severe treatment related toxicity requiring delays, dose reductions and stopping of treatment, and have reduced survival.
One potential explanation for this is that patients with sarcopenia have a reduced volume of lean body mass into which chemotherapy drugs are distributed, resulting in a higher concentration and greater toxicity.
This study will randomize lung cancer patients to either the standard dosing strategy based on body surface area or experimental, personalized dosing based on lean body mass.
Based on retrospective findings in this patient population, the investigators expect to find that severe toxicity will be reduced for sarcopenic patients on the personalized dosing arm based on lean body mass.
Panoramica dello studio
Stato
Sconosciuto
Condizioni
Descrizione dettagliata
Retrospective findings of NSCLC patients treated with a cisplatin based chemotherapy regimen show that although all were given cisplatin at the standard rate of 75 mg/m2 according to lean body mass, when this was expressed in relation to individual lean body mass, there was a high degree of variation.
Incidence of dose limiting toxicity was 41% in patients whose dose was within + 25% of the median value.
However, sarcopenic patients received on average a 35% higher dose and 80% of these patients experienced severe toxicity requiring dose reduction or termination of therapy, a clinically unacceptable level.
The relatively muscular subset of patients with higher lean body mass had a reduced level of severe toxicity compared to those at the median dose.
These findings have led to the design of a study with the goal of reducing high levels of toxicity in sarcopenic patients.
If the expected level of dose limiting toxicity in sarcopenic patients is 80% based on the standard method of dosing, this could be expected to be reduced to the median value of 41% dose limiting toxicity by the administration of cisplatin scaled to individual lean body mass.
Hypothesis: Levels of severe toxicity in sarcopenic patients may be reduced to clinically acceptable levels by cisplatin dosing scaled to 3.1 mg/kg lean body mass compared with standard dosing of 75 mg/m2 based on body surface area.
Tipo di studio
Interventistico
Iscrizione (Anticipato)
144
Fase
- Fase 2
Contatti e Sedi
Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.
Contatto studio
- Nome: Michael B Sawyer, MD
- Numero di telefono: 780-432-8248
- Email: michael.sawyer@albertahealthservices.ca
Luoghi di studio
-
-
Alberta
-
Edmonton, Alberta, Canada, T6G 1Z2
- Reclutamento
- Cross Cancer Institute
-
Investigatore principale:
- Michael B Sawyer, MD
-
-
Criteri di partecipazione
I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.
Criteri di ammissibilità
Età idonea allo studio
18 anni e precedenti (Adulto, Adulto più anziano)
Accetta volontari sani
No
Sessi ammissibili allo studio
Tutto
Descrizione
Inclusion Criteria:
- Recommendation from treating oncologist to receive a cisplatin based chemotherapy regimen, specifically either cisplatin/vinorelbine or cisplatin/gemcitabine
- > or = 18 years of age
- Histologically proven diagnosis of non-small cell lung cancer, Stage IIIB or IV
- Adequate renal function: creatinine < 1.5 mg/dL or < 132 µmol/L and creatinine clearance of > 45 mL/min using the Cockcroft-Gault formula
- Adequate hepatic function: bilirubin < 1.5 mg/dL or < 25 µmol/L and AST and ALT < 2 times upper limit of normal, unless there is evidence of liver metastases, in which case < 5 times upper limit of normal
- Adequate hematological function: absolute neutrophil count (ANC) > 1.5 x 109/L and platelets > 100 x 109/L and hemoglobin > 100 g/L
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 - 2
- Negative serum pregnancy test for women of childbearing potential. Women and men of child bearing potential must use effective contraception defined as the simultaneous use of two reliable methods unless abstinence is the chosen method.
- Life expectancy of > 4 months in the opinion of the treating oncologist
- Prior radiotherapy is allowed (unless > 25% of bone marrow stores) if this radiation was > 4 weeks before study entry and patient has fully recovered from toxicity of this treatment
- Willingness to comply with the study protocol
- Ability to give written informed consent with the understanding that it may be withdrawn at any time without prejudice
Exclusion Criteria:
- Pregnant or lactating women
- Brain metastases (a CT or MRI is not required to rule out brain metastases unless there is clinical suspicion)
- Previous or concurrent malignancies, excluding curatively treated in situ carcinoma of the cervix, in situ ductal breast cancer, non-melanoma skin cancer or low grade bladder cancer
- Patients who have had major surgery within three weeks of enrollment without a full recovery
- Prior treatment with any anticancer therapy
- Patients who have tested positive for HIV
- Any significant medical or psychiatric condition that, in the opinion of the investigator, will exclude the patient from the study for compliance or safety reasons
Piano di studio
Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Doppio
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
---|---|
Comparatore attivo: Body Surface Area Dosing
Standard dosing arm based on body surface area
|
Cisplatin dosing calculated at the rate of 75 mg/m2
|
Sperimentale: Lean Body Mass Dosing
Experimental dosing arm based on individual lean body mass
|
Cisplatin dosing calculated at the rate of 3.10 mg/kg lean body mass
|
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Lasso di tempo |
---|---|
Dose limiting toxicity rates
Lasso di tempo: Assessed weekly until patients come off study (an expected average of 9 weeks)
|
Assessed weekly until patients come off study (an expected average of 9 weeks)
|
Number of Cycles completed
Lasso di tempo: Assessed weekly until patients come off study (an expected average of 9 weeks)
|
Assessed weekly until patients come off study (an expected average of 9 weeks)
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
---|---|---|
Survival
Lasso di tempo: Assessed every 60 days from the date of removal from the trial (an expected average of 9 months)
|
If a patient has deceased, the date of death is recorded.
If a patient is alive, the status is checked again in another 60 days.
This is carried out through health records and not through direct contact with the patient.
|
Assessed every 60 days from the date of removal from the trial (an expected average of 9 months)
|
Collaboratori e investigatori
Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.
Sponsor
Collaboratori
Investigatori
- Investigatore principale: Michael B Sawyer, MD, Medical Oncologist, Cross Cancer Institute
- Cattedra di studio: Vickie Baracos, PhD, Grant Holder, Department of Oncology, University of Alberta
Pubblicazioni e link utili
La persona responsabile dell'inserimento delle informazioni sullo studio fornisce volontariamente queste pubblicazioni. Questi possono riguardare qualsiasi cosa relativa allo studio.
Pubblicazioni generali
- Prado CM, Lieffers JR, McCargar LJ, Reiman T, Sawyer MB, Martin L, Baracos VE. Prevalence and clinical implications of sarcopenic obesity in patients with solid tumours of the respiratory and gastrointestinal tracts: a population-based study. Lancet Oncol. 2008 Jul;9(7):629-35. doi: 10.1016/S1470-2045(08)70153-0. Epub 2008 Jun 6.
- Tan BH, Birdsell LA, Martin L, Baracos VE, Fearon KC. Sarcopenia in an overweight or obese patient is an adverse prognostic factor in pancreatic cancer. Clin Cancer Res. 2009 Nov 15;15(22):6973-9. doi: 10.1158/1078-0432.CCR-09-1525. Epub 2009 Nov 3.
- Prado CM, Baracos VE, McCargar LJ, Mourtzakis M, Mulder KE, Reiman T, Butts CA, Scarfe AG, Sawyer MB. Body composition as an independent determinant of 5-fluorouracil-based chemotherapy toxicity. Clin Cancer Res. 2007 Jun 1;13(11):3264-8. doi: 10.1158/1078-0432.CCR-06-3067.
- Prado CM, Baracos VE, McCargar LJ, Reiman T, Mourtzakis M, Tonkin K, Mackey JR, Koski S, Pituskin E, Sawyer MB. Sarcopenia as a determinant of chemotherapy toxicity and time to tumor progression in metastatic breast cancer patients receiving capecitabine treatment. Clin Cancer Res. 2009 Apr 15;15(8):2920-6. doi: 10.1158/1078-0432.CCR-08-2242. Epub 2009 Apr 7.
- Antoun S, Birdsell L, Sawyer MB, Venner P, Escudier B, Baracos VE. Association of skeletal muscle wasting with treatment with sorafenib in patients with advanced renal cell carcinoma: results from a placebo-controlled study. J Clin Oncol. 2010 Feb 20;28(6):1054-60. doi: 10.1200/JCO.2009.24.9730. Epub 2010 Jan 19.
Studiare le date dei record
Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.
Studia le date principali
Inizio studio
1 luglio 2014
Completamento primario (Anticipato)
1 settembre 2015
Completamento dello studio (Anticipato)
1 settembre 2015
Date di iscrizione allo studio
Primo inviato
26 aprile 2012
Primo inviato che soddisfa i criteri di controllo qualità
18 giugno 2012
Primo Inserito (Stima)
20 giugno 2012
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Stima)
30 settembre 2014
Ultimo aggiornamento inviato che soddisfa i criteri QC
26 settembre 2014
Ultimo verificato
1 settembre 2014
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- Sawyer - Lung - CCI
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
Prove cliniche su Cancro ai polmoni
-
National Cancer Institute (NCI)ReclutamentoKita-kyushu Lung Cancer Antigen 1, umanoStati Uniti
-
M.D. Anderson Cancer CenterNational Cancer Institute (NCI)CompletatoAdenocarcinoma dell'intestino tenue | Adenocarcinoma dell'intestino tenue in stadio III AJCC v8 | Adenocarcinoma dell'intestino tenue in stadio IIIA AJCC v8 | Adenocarcinoma dell'intestino tenue in stadio IIIB AJCC v8 | Adenocarcinoma dell'intestino tenue stadio IV AJCC v8 | Ampolla di Vater... e altre condizioniStati Uniti
-
Georgetown UniversityNational Cancer Institute (NCI); American Cancer Society, Inc.; Susan G. Komen...CompletatoStudio delle donne cinesi che non hanno aderito alle linee guida per lo screening mammografico dell'American Cancer SocietyStati Uniti
-
Novartis PharmaceuticalsReclutamentoEGFR mutante avanzato Non SmallSellLung Cancer (NSCLC), KRAS G12-mutant NSCLC, Esophageal SquamousCell Cancer (SCC), Head/Neck SCC, MelanomaOlanda, Corea, Repubblica di, Spagna, Taiwan, Giappone, Italia, Canada, Stati Uniti, Singapore
-
Emory UniversityNational Cancer Institute (NCI)RitiratoCancro al seno in stadio IV prognostico AJCC v8 | Neoplasia maligna metastatica nel cervello | Carcinoma mammario metastatico | Anatomic Stage IV Breast Cancer American Joint Committee on Cancer (AJCC) v8
-
NRG OncologyNational Cancer Institute (NCI)Attivo, non reclutanteCancro al seno in stadio anatomico IV AJCC v8 | Cancro al seno in stadio IV prognostico AJCC v8 | Neoplasia maligna metastatica nell'osso | Neoplasia maligna metastatica nei linfonodi | Neoplasia maligna metastatica nel fegato | Carcinoma mammario metastatico | Neoplasia maligna metastatica nel... e altre condizioniStati Uniti, Canada, Arabia Saudita, Corea, Repubblica di
-
Jonsson Comprehensive Cancer CenterNon ancora reclutamentoCarcinoma della prostata | Stadio IVB Cancro alla prostata American Joint Committee on Cancer (AJCC) v8Stati Uniti
-
Rashmi Verma, MDNational Cancer Institute (NCI)ReclutamentoCarcinoma prostatico resistente alla castrazione | Adenocarcinoma prostatico metastatico | Stadio IVB Cancro alla prostata American Joint Committee on Cancer (AJCC) v8Stati Uniti
-
Assiut UniversityNon ancora reclutamentoDeterminare l’incidenza cumulativa di AKI utilizzando i criteri KDIGO in pazienti pediatrici con tumori maligni presso il South Egypt Cancer Institute (SECI)
-
Jonsson Comprehensive Cancer CenterNational Cancer Institute (NCI)Attivo, non reclutanteStadio III Adenocarcinoma della prostata AJCC v7 | Stadio II Adenocarcinoma prostatico AJCC v7 | Fase I Adenocarcinoma della prostata American Joint Committee on Cancer (AJCC) v7Stati Uniti