Hungarian
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)

S1415CD, Trial Assessing CSF Prescribing Effectiveness and Risk (TrACER)

Csak regisztrált felhasználók fordíthatnak cikkeket
Belépés Regisztrálás
A hivatkozás a vágólapra kerül
ÁllapotToborzás
Szponzorok
Southwest Oncology Group
Együttműködők
National Cancer Institute (NCI)
Patient-Centered Outcomes Research Institute

Kulcsszavak

Absztrakt

This randomized clinical trial studies prophylactic colony stimulating factor management in patients with breast, colorectal or non-small cell lung cancer receiving chemotherapy and with risk of developing febrile neutropenia. Patients receiving chemotherapy may develop febrile neutropenia. Febrile neutropenia is a condition that involves fever and a low number of neutrophils (a type of white blood cell) in the blood. Febrile neutropenia increases the risk of infection. Colony stimulating factors are medications sometimes given to patients receiving chemotherapy to prevent febrile neutropenia. Colony stimulating factors are given to patients based on guidelines. Some clinics have an automated system that helps doctors decide when to prescribe them when there is a high risk of developing febrile neutropenia. Gathering information about the use of an automated system to prescribe prophylactic colony stimulating factor may help doctors use colony stimulating factor when it is needed.

Leírás

PRIMARY OBJECTIVES:

I. To compare the use of primary prophylactic colony stimulating factor (PP-CSF) according to recommended clinical practice guidelines among patients registered at intervention components versus usual care components.

II. To compare the rate of febrile neutropenia (FN) among patients registered at intervention components versus usual care components.

III. To compare the rate of FN among intermediate risk patients registered at intervention components by component treatment assignment (administer PP-CSF to intermediate risk patients versus not).

SECONDARY OBJECTIVES:

I. To compare the rate of FN among low-risk patients registered at intervention components versus usual care components.

II. To compare the FN-related health-related quality of life (HRQOL) among low-risk patients registered at intervention components versus usual care components.

III. To compare patient adherence to PP-CSF prescribing among patients registered at intervention components versus usual care components.

IV. To compare patient knowledge of the indications for, efficacy of, and side effects associated with PP-CSF between the initiation and conclusion of the first cycle of myelosuppressive systemic therapy among patients registered at intervention components versus usual care components.

V. To compare the proportion of patients completing the initial systemic therapy regimen at planned duration and at planned dose intensity among patients registered at intervention components versus usual care components.

VI. To compare antibiotic use both as prophylaxis and as treatment for FN among patients registered at intervention components versus usual care components.

VII. To compare the rate of FN-related emergency department visits and hospitalizations among intermediate risk patients registered to Intervention components by component treatment assignment (administer PP-CSF to intermediate risk patients versus not).

VIII. To compare the FN-related health-related quality of life (HRQOL) among intermediate risk patients registered to intervention components by component treatment assignment (administer PP-CSF to intermediate risk patients versus not).

IX. To compare overall survival among intermediate risk patients registered to intervention components by component treatment assignment (administer PP-CSF to intermediate risk patients versus not).

TERTIARY OBJECTIVES:

I. To characterize and descriptively report the differences among cohort components and the intervention and usual care components.

II. To evaluate the time to invasive recurrence in non-metastatic patients by component treatment assignment

OUTLINE: Patients are randomized to 1 of 4 clinic groups.

CLINIC GROUP 1 (CLINIC WITH AUTOMATED SYSTEM): Patients with a high risk of developing FN receive CSF based on the automated system recommendations. The automated system suggests that CSFs not be used for drugs that have a low risk of FN.

CLINIC GROUP 2 (CLINIC WITH NO AUTOMATED SYSTEM): Patients receive CSF based on clinical practice guidelines.

CLINIC GROUP 3 (CLINIC WITH AUTOMATED SYSTEM): Patients with a high or moderate risk of developing FN receive CSF based on the automated system recommendations. The automated system suggests that CSFs not be used for drugs that have a low risk of FN.

CLINIC GROUP 4 (CLINIC WITH AUTOMATED SYSTEM): Patients with a high risk of developing FN receive CSF based on the automated system recommendations. The automated system suggests that CSF not be used for drugs that have a moderate risk of FN.

After completion of study treatment, patients are followed up for 12 months.

Dátumok

Utolsó ellenőrzés: 12/31/2019
Első benyújtás: 03/29/2016
Becsült beiratkozás benyújtva: 03/29/2016
Első közzététel: 04/04/2016
Utolsó frissítés beküldve: 01/14/2020
Utolsó frissítés közzétéve: 01/17/2020
A tanulmány tényleges kezdési dátuma: 09/30/2016
Becsült elsődleges befejezési dátum: 03/31/2021
A tanulmány becsült befejezési dátuma: 09/30/2021

Állapot vagy betegség

Febrile Neutropenia
Stage 0 Breast Cancer
Stage 0 Colorectal Cancer
Stage 0 Non-Small Cell Lung Cancer
Stage I Colorectal Cancer
Stage IA Breast Cancer
Stage IA Non-Small Cell Lung Carcinoma
Stage IB Breast Cancer
Stage IB Non-Small Cell Lung Carcinoma
Stage IIA Breast Cancer
Stage IIA Colorectal Cancer
Stage IIA Non-Small Cell Lung Carcinoma
Stage IIB Breast Cancer
Stage IIB Colorectal Cancer
Stage IIB Non-Small Cell Lung Carcinoma
Stage IIC Colorectal Cancer
Stage IIIA Breast Cancer
Stage IIIA Colorectal Cancer
Stage IIIA Non-Small Cell Lung Cancer
Stage IIIB Breast Cancer
Stage IIIB Colorectal Cancer
Stage IIIB Non-Small Cell Lung Cancer
Stage IIIC Breast Cancer
Stage IIIC Colorectal Cancer
Stage IV Breast Cancer
Stage IV Non-Small Cell Lung Cancer
Stage IVA Colorectal Cancer
Stage IVB Colorectal Cancer

Beavatkozás / kezelés

Other: Preventive Intervention

Other: Quality-of-Life Assessment

Other: Questionnaire Administration

Fázis

-

Karcsoportok

KarBeavatkozás / kezelés
Experimental: Clinic group 1 (clinic with automated system)
Patients with a high risk of developing FN receive CSF based on the automated system recommendations. The automated system suggests that CSFs not be used for drugs that have a low risk of FN.
Experimental: Clinic group 2 (clinic with no automated system)
Patients receive CSF based on clinical practice guidelines.
Experimental: Clinic group 3 (clinic with automated system)
Patients with a high or moderate risk of developing FN receive CSF based on the automated system recommendations. The automated system suggests that CSFs not be used for drugs that have a low risk of FN.
Active Comparator: Clinic group 4 (clinic with automated system)
Patients with a high risk of developing FN receive CSF based on the automated system recommendations. The automated system suggests that CSF not be used for drugs that have a moderate risk of FN.

Jogosultsági kritériumok

Tanulásra alkalmas korok 18 Years Nak nek 18 Years
Tanulásra alkalmas nemekAll
Egészséges önkénteseket fogadIgen
Kritériumok

Inclusion Criteria:

- Patients must have a current diagnosis of breast cancer, non-small cell lung cancer, or colorectal cancer; the current diagnosis may be an initial diagnosis or recurrence and/or progression of previously diagnosed disease; cancer may be metastatic or non-metastatic

- Patients must be registered prior to or on the same day as their first cycle of chemotherapy for their current disease and stage 9or disease setting).

- Patients must not have had any systemic therapy (chemotherapy or combination regimens) in the 180 days just prior to registration. Prior biologic therapy, immunotherapy, tyrosine kinase inhibitors, and hormonal therapy are allowed.

- Patients must be planning to receive one of the study-allowed regimens as their initial treatment for their current disease; myelosuppressive therapy must follow the standard regimen, although a dose reduction of up to 10% is permitted. This treatment may be neoadjuvant or adjuvant chemotherapy.

- Patients must not be receiving or planning to receive concurrent radiation during systemic treatment.

- Patients must not have any known contraindication to CSFs prior to registration, including prior hypersensitivity to Escherichia coli-derived proteins, filgrastim, pegfilgrastim, or tbo-filgrastim

- Patients must be able to understand and provide information for the patient-completed study forms in either English or Spanish

- Patients may have had a prior malignancy

- Patients must not be participating or plan to participate in other clinical trials that involve investigational systemic cancer treatments or investigational uses of CSF during their first 6 months after registration

- Patients must be informed of the investigational nature of this study and must sign and give written informed consent in accordance with institutional and federal guidelines

- As a part of the Oncology Patient Enrollment Network (OPEN) registration process the treating institution's identity is provided in order to ensure that the current (within 365 days) date of institutional review board approval for this study has been entered in the system

Eredmény

Elsődleges eredménymérők

1. Change in FN-related HRQL (patient report) assessed using the Functional Assessment of Cancer Therapy -Febrile Neutropenia (FACT-N) [Baseline to up to 14 days]

A linear mixed effects model will be fit to assess the effect of the intervention on HRQL. Component-level characteristics, patient-level clinical and demographic variables will be adjusted.

2. Change in patient knowledge of PP-CSF benefits (patient report) [Baseline to up to 14 days (1 course)]

Linear mixed effects model with a time variable and an interaction between randomized group and time will be used to analyze change in the patient knowledge score. Random effects will be used to accommodate both the correlation among measures from the same patient as well as the correlation among patients from the same component. Component-level characteristics, patient-level clinical and demographic variables will be adjusted.

3. Change in patient knowledge of PP-CSF indications (patient report) [Baseline to up to 14 days]

Linear mixed effects model with a time variable and an interaction between randomized group and time will be used to analyze change in the patient knowledge score. Random effects will be used to accommodate both the correlation among measures from the same patient as well as the correlation among patients from the same component. Component-level characteristics, patient-level clinical and demographic variables will be adjusted.

4. Change in patient knowledge of PP-CSF out-of-pocket costs (patient report) [Baseline to up to 6 months]

Linear mixed effects model with a time variable and an interaction between randomized group and time will be used to analyze change in the patient knowledge score. Random effects will be used to accommodate both the correlation among measures from the same patient as well as the correlation among patients from the same component. Component-level characteristics, patient-level clinical and demographic variables will be adjusted.

5. Change in patient knowledge of PP-CSF risks (patient report) [Baseline to up to 14 days (1 course)]

Linear mixed effects model with a time variable and an interaction between randomized group and time will be used to analyze change in the patient knowledge score. Random effects will be used to accommodate both the correlation among measures from the same patient as well as the correlation among patients from the same component. Component-level characteristics, patient-level clinical and demographic variables will be adjusted.

6. Incidence of febrile neutropenia (clinical) graded according to the National Cancer Institute (NCI) Common Toxicity Criteria version 4.0 [Within 14 days after the completion of first course of therapy]

7. Incidence of febrile neutropenia (clinical) graded according to the NCI Common Toxicity Criteria version 4.0 [Within 6 months]

8. Overall survival (clinical) [Time from date of registration to date of death due to any cause, assessed up to 12 months]

A Cox proportional hazards model will be used to model survival. Component-level characteristics, patient-level clinical and demographic variables will be adjusted. A separate analysis of cause-specific survival to address FN-related deaths will also be conducted.

9. Patient adherence to PP-CSF prescription (clinical and patient report) [Within 14 days after the completion of first course of therapy]

For the home and clinic settings, separate mixed effects logistic models will be used to assess the effect of the intervention on adherence to PP-CSF orders, treating adherence after the start of the study. Component-level characteristics, patient-level clinical and demographic variables will be adjusted.

10. Prophylactic and FN-related antibiotic use (clinical) [Within 30 days of therapy]

Prophylactic and FN-related antibiotic use will be measured as total number of antibiotic agents used and duration of antibiotic use. A linear mixed effects model will be fit to assess the effect of the intervention on duration of antibiotics use with number of days. Mixed effects Poisson models will be used to assess the effect of the intervention on total number of antibiotics agents used. Three separate models will be fit, with the following outcomes: (i) the number of times antibiotics were used as prophylaxis, (ii) the number of times antibiotics were used as treatment for FN, and (iii) t

11. Proportion completing initial systemic therapy regimen: a) at planned duration and b) at planned dose intensity (clinical) [Up to 12 months]

Two separate mixed effects logistic models will be used to assess the effect of the intervention on completion of the initial systemic therapy regimen (i) at planned duration and (ii) at planned dose intensity. Component-level characteristics, patient-level clinical and demographic variables will be adjusted.

12. Rate of CSF prescribing as primary prophylaxis (clinical) [Time from initiation of granulocyte CSFs during the first cycle of myelosuppressive systemic therapy, given 24 to 72 hours after cessation of systemic therapy, assessed up to 12 months]

PP-CSF use is observed and reported. Separate mixed effects logistic models will be fit to assess the effect of the intervention on PP-CSF use.

13. Rate of FN-related emergency department (ED) visits and hospitalizations (clinical) [At 6 months]

A mixed effects Poisson model will be used to assess the effect of the intervention on FN-related ED visits and hospitalizations. Robust variance estimation will be used to relax the strong assumptions about the variance made by Poisson regression. If a large number of zero counts is observed, then zero-inflated Poisson regression will be used.

Egyéb kimeneti intézkedések

1. Cancer relapse (clinical) only to patients with local or regional disease treated with curative intent [Time from registration to documented invasive local or regional recurrence, assessed up to 12 months]

Analysis will be exploratory and comparative.

Csatlakozzon
facebook oldalunkhoz

A legteljesebb gyógynövény-adatbázis, amelyet a tudomány támogat

  • Működik 55 nyelven
  • A tudomány által támogatott gyógynövényes kúrák
  • Gyógynövények felismerése kép alapján
  • Interaktív GPS térkép - jelölje meg a gyógynövényeket a helyszínen (hamarosan)
  • Olvassa el a keresésével kapcsolatos tudományos publikációkat
  • Keresse meg a gyógynövényeket hatásuk szerint
  • Szervezze meg érdeklődését, és naprakész legyen a hírkutatással, a klinikai vizsgálatokkal és a szabadalmakkal

Írjon be egy tünetet vagy betegséget, és olvassa el azokat a gyógynövényeket, amelyek segíthetnek, beírhat egy gyógynövényt, és megtekintheti azokat a betegségeket és tüneteket, amelyek ellen használják.
* Minden információ publikált tudományos kutatáson alapul

Google Play badgeApp Store badge