Impact of Budesonide on Incidence of ≥ Gr2 Diarrhea in Multiple Myeloma (MM) Patients Undergoing Autologous Stem Cell Transplant

Multiple Myeloma Clinical Trial

— IMPACT  

Official title:

A Randomized Phase 2 Trial Investigating the Impact of Budesonide Prophylaxis on Incidence of ≥ Grade 2 Diarrhea in Multiple Myeloma (MM) Patients Undergoing Autologous Stem Cell Transplant

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT05405387
• Other study ID #: HCI152269
• Status: Recruiting
• Phase: Phase 2
• Start date: February 9, 2023
• Est. completion date: February 2027

Study information

• Verified date: February 2024
• Source: University of Utah
• Contact: Catherine Cromar
• Phone: 801-213-5652
• Email: catherine.cromar[@]hci.utah.edu
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

A randomized placebo controlled, phase 2 study of budesonide in subjects with multiple myeloma undergoing autologous stem cell transplant (ACST). The study includes a run-in period with 20 patients.

Description:

The trial will initiate with a safety run-in of 20 pts with a ≥ 5 pts failing to engraft (or having a Grade 4 or higher infection rate) within 18 days as the flag for a potential safety signal. After all 20 of the patients in the safety run-in have completed follow-up for delayed engraftment (18 days), if the trial is not stopped for a safety signal, then the trial will proceed to a randomized stage. 50 patients will be randomized to placebo and 50 patients will be randomized to budesonide. Patients in both arms will report toxicities by responding to items from the Patient Reported Outcomes version of the Common Terminology Criteria for Adverse Events (PRO-CTCAE.) PRO-CTCAE is a patient-reported outcome (PRO) measurement system used to evaluate symptomatic toxicity in patients on cancer clinical trials based on symptom frequency, severity, interference, amount, and presence/absence. PRO-CTCAE responses are scored from 0 (absent) to 4 (very frequent, severe, etc.), or 0/1 for absent/present.

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 120
• Est. completion date: February 2027
• Est. primary completion date: February 2025
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• Subject aged = 18 years.
• History of histologically confirmed multiple myeloma and/or Plasma Cell Leukemia diagnosis undergoing ASCT who are determined to be fit by the investigator to undergo ASCT with melphalan 200 mg/m2 or melphalan 140 mg/m2 as conditioning.
• Able to provide informed consent and willing to sign an approved consent form that conforms to federal and institutional guidelines.
• Adequate organ function as defined as:

--Hepatic:

• Total Bilirubin = 2 x institutional upper limit of normal (ULN).
• AST(SGOT)/ALT(SGPT) = 5 × institutional ULN
• For female subjects who have not undergone surgical sterilization: Negative pregnancy test or evidence of post-menopausal status. The post-menopausal status will be defined as having been amenorrheic for 12 months without an alternative medical cause. The

following age-specific requirements apply:

• Women < 50 years of age:
• Amenorrheic for = 12 months following cessation of exogenous hormonal treatments; and
• Luteinizing hormone and follicle-stimulating hormone levels in the post-menopausal range for the institution; or
• Underwent surgical sterilization (bilateral oophorectomy or hysterectomy).
• Women = 50 years of age:
• Amenorrheic for 12 months or more following cessation of all exogenous hormonal treatments; or
• Had radiation-induced menopause with last menses >1 year ago; or
• Had chemotherapy-induced menopause with last menses >1 year ago; or
• Underwent surgical sterilization (bilateral oophorectomy, bilateral salpingectomy, or hysterectomy). Inclusion Criteria required for Patients Enrolling in Safety Run-In Cohort only: -Patient must have at least 2.5 x 106 CD34 cells in reserve for use if engraftment is delayed

Exclusion Criteria:

• Ongoing or current use of oral budesonide at the time of enrollment.
• Receiving other investigational agents, unless deemed acceptable after consultation with the PI
• Subjects with moderate or severe pre-existing hepatic impairment as classified according to the Child-Pugh system.
• Prior history or current diagnosis of inflammatory bowel disease, microscopic colitis at baseline.
• Prior history of receiving an allogenic stem cell transplant
• Medical, psychiatric, cognitive, or other conditions that may compromise the subject's ability to understand the subject information, give informed consent, comply with the study protocol or complete the study.
• Known prior severe hypersensitivity to melphalan or budesonide or any component in their formulations or compounds of similar composition (NCI CTCAE v5.0 Grade = 3).
• Subjects taking prohibited medications as described in Section 6.6.1. A washout period of prohibited medications for a period of at least five half-lives or 14 days (whichever is shorter) should occur before the start of treatment.

Related Conditions & MeSH terms

• Diarrhea
• Multiple Myeloma
• Neoplasms, Plasma Cell

Intervention

Drug:
• Budesonide EC
Subjects will take 3mg of Budesonide or placebo. Dosing will begin on day prior to cell infusion and continue until Day 14 post transplant. Budesonide or placebo will be in capsule formulation. Budesonide or Placebo will be administered orally three times daily (every 8 hours ± 1 hours) with or without food.
• Placebo
Subjects will take 3mg of Budesonide or placebo. Dosing will begin on day prior to cell infusion and continue until Day 14 post transplant. Budesonide or placebo will be in capsule formulation. Budesonide or Placebo will be administered orally three times daily (every 8 hours ± 1 hours) with or without food.

Locations

Country	Name	City	State
United States	Huntsman Cancer Institute at the University of Utah	Salt Lake City	Utah

Sponsors (1)

Lead Sponsor	Collaborator
University of Utah

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Proportion of patients with delayed engraftment (engraftment after day 18) and severe infection related complications (= Grade 4 NCI CTCAE v5).	impact of budesonide prophylaxis on transplant related outcomes in patients with multiple myeloma undergoing ASCT	18 days
Primary	incidence of Grade 2 or higher diarrhea from the time of ASCT until day 14 post ASCT as measured by NCI Common-Terminology Criteria (CTCAE).	impact of budesonide prophylaxis plus standard of care (SOC) versus standard of care (SOC) alone on the incidence of = Grade 2 diarrhea (NCI CTCAE v5) in multiple myeloma patients receiving high-dose melphalan in preparation for ASCT	14 days
Secondary	proportion of patients reporting "frequent" or "almost constant" diarrhea on Day -1 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing diarrhea as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day -1
Secondary	proportion of patients reporting "frequent" or "almost constant" diarrhea on Day 7 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing diarrhea as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 7
Secondary	proportion of patients reporting "frequent" or "almost constant" diarrhea on Day 14 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing diarrhea as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 14
Secondary	proportion of patients reporting "frequent" or "almost constant" diarrhea on Day 30 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing diarrhea as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 30
Secondary	proportion of patients reporting "frequent" or "almost constant" diarrhea 3 months post ACST on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing diarrhea as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	3 Months
Secondary	proportion of patients in each arm reporting "frequent" or "almost constant" abdominal pain on Day -1 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day -1
Secondary	proportion of patients in each arm reporting "frequent" or "almost constant" abdominal pain on Day 7 aof transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 7
Secondary	proportion of patients in each arm reporting "frequent" or "almost constant" abdominal pain on Day 14 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 14
Secondary	proportion of patients in each arm reporting "frequent" or "almost constant" abdominal pain on Day 30 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 30
Secondary	proportion of patients in each arm reporting "frequent" or "almost constant" abdominal pain 3 months post ACST on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	3 months
Secondary	proportion of patients in each arm reporting "frequent" or "almost constant" nausea on Day 1 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day -1
Secondary	proportion of patients in each arm reporting "frequent" or "almost constant" nausea on Day 7 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 7
Secondary	proportion of patients in each arm reporting "frequent" or "almost constant" nausea on Day 14 of transplant on the PRO-CTCAE score	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 14
Secondary	The proportion of patients in each arm reporting "frequent" or "almost constant" nausea on Day 30 of transplant on the PRO-CTCAE score.	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 30
Secondary	The proportion of patients in each arm reporting "frequent" or "almost constant" nausea 3 months post ACST on the PRO-CTCAE score.	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	3 months
Secondary	The proportion of patients in each arm reporting "frequent" or "almost constant" vomiting on Day 1 of transplant on the PRO-CTCAE score.	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day -1
Secondary	The proportion of patients in each arm reporting "frequent" or "almost constant" vomiting on Day 7 of transplant on the PRO-CTCAE score.	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 7
Secondary	The proportion of patients in each arm reporting "frequent" or "almost constant" vomiting on Day 14 of transplant on the PRO-CTCAE score.	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 14
Secondary	The proportion of patients in each arm reporting "frequent" or "almost constant" vomiting on Day 30 of transplant on the PRO-CTCAE score.	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	Day 30
Secondary	The proportion of patients in each arm reporting "frequent" or "almost constant" vomiting 3 months post ACST on the PRO-CTCAE score.	To demonstrate the superiority of prophylactic budesonide plus standard of care compared to standard of care in reducing alternative gastrointestinal (GI) toxicities (e.g. abdominal pain, nausea) as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (GI domain, fatigue, mouth sore, concentration, and memory)	3 months
Secondary	Length of stay in hospital	To assess the effects of prophylactic budesonide plus SOC compared to SOC	up to 30 days
Secondary	Time to engraftment	To assess the effects of prophylactic budesonide plus SOC compared to SOC	up to 30 days
Secondary	Proportion of patients using supportive anti-diarrheal and pain medications	To assess the effects of prophylactic budesonide plus SOC compared to SOC	up to 30 days
Secondary	Change in Bristol Stool Scale	To assess the effects of prophylactic budesonide plus SOC compared to SOC. Scale range is Type 1 to Type 7. A normal stool should be a type 3 or 4, and depending on the normal bowel habits of the individual, should be passed once every one to three days. Type 1 has spent the longest time in the bowel and type 7 the least time.	up to 30 days
Secondary	Incidence of post ASCT infection prior to engraftment	To assess the effects of prophylactic budesonide plus SOC compared to SOC	up to 30 days
Secondary	Median score of EORTC QLQ-C30 for participants in each arm	To assess the effects of prophylactic budesonide plus SOC compared to SOC	6 weeks
Secondary	proportion of patients with engraftment syndrome	To assess the impact of budesonide prophylaxis on engraftment syndrome in patients with multiple myeloma undergoing ASCT.	up to 30 days
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe mouth sores as measured by PRO-CTCAE on Day -1	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day -1
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe mouth sores as measured by PRO-CTCAE on Day 7	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 7
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe mouth sores as measured by PRO-CTCAE on Day 14	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 14
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe mouth sores as measured by PRO-CTCAE on Day 30	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 30
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe mouth sores as measured by PRO-CTCAE 3 months post ACST	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	3 months
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very mouth interference with daily activity as a result of their mouth sores as measured by PRO-CTCAE on Day -1	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day -1
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very mouth interference with daily activity as a result of their mouth sores as measured by PRO-CTCAE on Day 7	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 7
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very mouth interference with daily activity as a result of their mouth sores as measured by PRO-CTCAE on Day 14	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 14
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very mouth interference with daily activity as a result of their mouth sores as measured by PRO-CTCAE on Day 30	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 30
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very mouth interference with daily activity as a result of their mouth sores as measured by PRO-CTCAE 3 months post ACST	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	3 months
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with concentration as measured by PRO-CTCAE on Day -1	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day -1
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with concentration as measured by PRO-CTCAE on Day 7	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 7
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with concentration as measured by PRO-CTCAE on Day 14	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 14
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with concentration as measured by PRO-CTCAE on Day 30	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 30
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with concentration as measured by PRO-CTCAE 3 months post ACST	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	3 months
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of concentration problems as measured by PRO-CTCAE on Day -1	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day -1
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of concentration problems as measured by PRO-CTCAE on Day 7	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 7
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of concentration problems as measured by PRO-CTCAE on Day 14	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 14
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of concentration problems as measured by PRO-CTCAE on Day 30	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 30
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of concentration problems as measured by PRO-CTCAE 3 months post ACST	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	3 months
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with memory as measured by PRO-CTCAE on Day -1	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day -1
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with memory as measured by PRO-CTCAE on Day 7	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 7
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with memory as measured by PRO-CTCAE on Day 14	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 14
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with memory as measured by PRO-CTCAE on Day 30	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 30
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe problems with memory as measured by PRO-CTCAE 3 months post ACST	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	3 months
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of problems with memory as measured by PRO-CTCAE on Day -1	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day -1
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of problems with memory as measured by PRO-CTCAE on Day 7	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 7
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of problems with memory as measured by PRO-CTCAE on Day 14	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 14
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of problems with memory as measured by PRO-CTCAE on Day 30	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 30
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of problems with memory as measured by PRO-CTCAE 3 months post ACST	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	3 months
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe fatigue as measured by PRO-CTCAE on Day -1	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day -1
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe fatigue as measured by PRO-CTCAE on Day 7	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 7
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe fatigue as measured by PRO-CTCAE on Day 14	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 14
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe fatigue as measured by PRO-CTCAE on Day 30	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 30
Secondary	Proportion of patients reporting none, mild, moderate, severe or very severe fatigue as measured by PRO-CTCAE 3 months post ACST	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	3 months
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of fatigue as measured by PRO-CTCAE on Day -1	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day -1
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of fatigue as measured by PRO-CTCAE on Day 7	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 7
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of fatigue as measured by PRO-CTCAE on Day 14	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 14
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of fatigue as measured by PRO-CTCAE on Day 30	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	Day 30
Secondary	Proportion of patients reporting none, a little bit, somewhat, quite a bit or very much interference with daily activity as a result of fatigue as measured by PRO-CTCAE 3 months post ACST	descriptively assess in both the prophylactic budesonide arm and the standard of care arms the following toxicities as measured by Patient-Reported Outcome Common Terminology Criteria (PRO-CTCAE) (fatigue, mouth sores, concentration, and memory)	3 months