Trial Outcomes & Findings for Stem Cell Transplant w/Laronidase for Hurler (NCT NCT00176891)

NCT ID: NCT00176891

Last Updated: 2019-07-11

Results Overview

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

25 participants

Primary outcome timeframe

one year

Results posted on

2019-07-11

Participant Flow

Participant milestones

Participant milestones
Measure
Laronidase ERT Treatment
Weekly infusion of laronidase enzyme replacement therapy followed by hematopoietic stem cell transplant. Stem Cell Transplant: enzyme replacement 10-12 weeks prior to hematopoietic stem cell transplant (HSCT), and 8 weeks following Laronidase ERT: Laronidase ERT will be administered 10-12 weeks prior to HSCT, and 8 weeks following.
Overall Study
STARTED
25
Overall Study
COMPLETED
22
Overall Study
NOT COMPLETED
3

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Stem Cell Transplant w/Laronidase for Hurler

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Laronidase ERT Treatment
n=22 Participants
Weekly infusion of laronidase enzyme replacement therapy followed by hematopoietic stem cell transplant. Stem Cell Transplant: enzyme replacement 10-12 weeks prior to hematopoietic stem cell transplant (HSCT), and 8 weeks following Laronidase ERT: Laronidase ERT will be administered 10-12 weeks prior to HSCT, and 8 weeks following.
Age, Categorical
<=18 years
22 Participants
n=5 Participants
Age, Categorical
Between 18 and 65 years
0 Participants
n=5 Participants
Age, Categorical
>=65 years
0 Participants
n=5 Participants
Sex: Female, Male
Female
11 Participants
n=5 Participants
Sex: Female, Male
Male
11 Participants
n=5 Participants
Region of Enrollment
United States
22 participants
n=5 Participants

PRIMARY outcome

Timeframe: one year

Outcome measures

Outcome measures
Measure
Laronidase ERT Treatment
n=22 Participants
Weekly infusion of laronidase enzyme replacement therapy followed by hematopoietic stem cell transplant. Stem Cell Transplant: enzyme replacement 10-12 weeks prior to hematopoietic stem cell transplant (HSCT), and 8 weeks following Laronidase ERT: Laronidase ERT will be administered 10-12 weeks prior to HSCT, and 8 weeks following.
Number of Patients Alive at One Year Post Transplant
18 Participants

PRIMARY outcome

Timeframe: one year

Outcome measures

Outcome measures
Measure
Laronidase ERT Treatment
n=22 Participants
Weekly infusion of laronidase enzyme replacement therapy followed by hematopoietic stem cell transplant. Stem Cell Transplant: enzyme replacement 10-12 weeks prior to hematopoietic stem cell transplant (HSCT), and 8 weeks following Laronidase ERT: Laronidase ERT will be administered 10-12 weeks prior to HSCT, and 8 weeks following.
Number of Patients Requiring Ventilator Support at One Year Post Transplant
6 Participants

SECONDARY outcome

Timeframe: Day 100 post transplant

Outcome measures

Outcome measures
Measure
Laronidase ERT Treatment
n=22 Participants
Weekly infusion of laronidase enzyme replacement therapy followed by hematopoietic stem cell transplant. Stem Cell Transplant: enzyme replacement 10-12 weeks prior to hematopoietic stem cell transplant (HSCT), and 8 weeks following Laronidase ERT: Laronidase ERT will be administered 10-12 weeks prior to HSCT, and 8 weeks following.
Donor Engraftment
21 Participants

SECONDARY outcome

Timeframe: Day 100 post transplant

Outcome measures

Outcome measures
Measure
Laronidase ERT Treatment
n=22 Participants
Weekly infusion of laronidase enzyme replacement therapy followed by hematopoietic stem cell transplant. Stem Cell Transplant: enzyme replacement 10-12 weeks prior to hematopoietic stem cell transplant (HSCT), and 8 weeks following Laronidase ERT: Laronidase ERT will be administered 10-12 weeks prior to HSCT, and 8 weeks following.
Patients With Grade III-IV Acute GVHD
1 Participants

SECONDARY outcome

Timeframe: Prior to, During and After ERT

Population: Data was not collected on this outcome measure and is not available for reporting.

Data was not collected on this outcome measure and is not available for reporting.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: 1 year post transplant

Population: Data was not collected on this outcome measure and is not available for reporting.

Data was not collected on this outcome measure and is not available for reporting.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: 1 Year

Population: Data was not collected on this outcome measure and is not available for reporting.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Baseline, 12 weeks after laronidase, after transplant

Population: Data was not collected on this outcome measure and is not available for reporting.

Outcome measures

Outcome data not reported

Adverse Events

Laronidase ERT Treatment

Serious events: 6 serious events
Other events: 21 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Laronidase ERT Treatment
n=22 participants at risk
Weekly infusion of laronidase enzyme replacement therapy followed by hematopoietic stem cell transplant. Stem Cell Transplant: enzyme replacement 10-12 weeks prior to hematopoietic stem cell transplant (HSCT), and 8 weeks following Laronidase ERT: Laronidase ERT will be administered 10-12 weeks prior to HSCT, and 8 weeks following.
Cardiac disorders
Heart failure
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Cardiac disorders
Pericardial effusion
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
General disorders
Multiple system organ failure
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Infections and infestations
Other, Infection NOS
9.1%
2/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Infections and infestations
Catheter-related infection
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Infections and infestations
Other, Upper respiratory Tract infection
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Nervous system disorders
Multifocal cerebral infarct
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.

Other adverse events

Other adverse events
Measure
Laronidase ERT Treatment
n=22 participants at risk
Weekly infusion of laronidase enzyme replacement therapy followed by hematopoietic stem cell transplant. Stem Cell Transplant: enzyme replacement 10-12 weeks prior to hematopoietic stem cell transplant (HSCT), and 8 weeks following Laronidase ERT: Laronidase ERT will be administered 10-12 weeks prior to HSCT, and 8 weeks following.
Hepatobiliary disorders
Increased Liver Function Test
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Respiratory, thoracic and mediastinal disorders
Acute Respiratory Distress
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Hepatobiliary disorders
Hyperbilirubinemia
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Blood and lymphatic system disorders
Blood/Bone Marrow, NOS
9.1%
2/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Nervous system disorders
Cerebrovascular Ischemia
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Cardiac disorders
Cardiac, NOS
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Hepatobiliary disorders
Cholecystitis
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Gastrointestinal disorders
Dehydration
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Gastrointestinal disorders
Diarrhea
18.2%
4/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Respiratory, thoracic and mediastinal disorders
Dyspnea
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
General disorders
Fatigue
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Musculoskeletal and connective tissue disorders
Fracture, NOS
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Metabolism and nutrition disorders
Hypoglycemia
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Blood and lymphatic system disorders
Hemoglobin, NOS
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Blood and lymphatic system disorders
Hemolysis
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Respiratory, thoracic and mediastinal disorders
Hemorrhage, Pulmonary
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Respiratory, thoracic and mediastinal disorders
Hypoxia
9.1%
2/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Infections and infestations
Infection with Grade 3 or 4 Neutrophils
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Infections and infestations
Infection, NOS
13.6%
3/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Infections and infestations
Infection with Normal Neutrophils
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Infections and infestations
Infection with Unknown Neutrophils
59.1%
13/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Respiratory, thoracic and mediastinal disorders
Mucositis, Pharynx
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Gastrointestinal disorders
Necrosis, GI
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Nervous system disorders
Neurology, NOS
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Renal and urinary disorders
Obstruction, Ureter
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Gastrointestinal disorders
Pain, Abdomen
9.1%
2/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Cardiac disorders
Pain, Cardiac
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Respiratory, thoracic and mediastinal disorders
Pulmonary, NOS
9.1%
2/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Skin and subcutaneous tissue disorders
Rash/Desquamation
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Renal and urinary disorders
Renal, NOS
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Cardiac disorders
Supraventricular and Nodal Arrythmia
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Nervous system disorders
Syncope
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Vascular disorders
Thrombosis
9.1%
2/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.
Vascular disorders
Vascular, NOS
4.5%
1/22
An SAE as defined by the protocol includes unexpected: 1) laronidase related toxicity which is life threatening, requires hospitalization, causes persistent or significant disability/incapacity, causes congenital anomaly, is a medical event that may jeopardize the patent and require medical/surgical intervention to prevent one of the other outcomes, or causes death; 2) graft failure; 3) severe acute GVHD; and 4) severe regimen related toxicity grade III-IV, which includes mortality.

Additional Information

Dr. Paul Orchard

Masonic Cancer Center, University of Minnesota

Phone: (612) 626-2313

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place