Phase II Study of Tin Mesoporphyrin vs Phototherapy for Hyperbilirubinemia in Premature Newborns
tin mesoporphyrin
+ Phototherapy
Hemic and Lymphatic Diseases+4
+ Pathologic Processes
+ Pathological Conditions, Signs and Symptoms
Treatment Study
Summary
Study start date: December 1, 1999
Actual date on which the first participant was enrolled.PROTOCOL OUTLINE: Patients are randomly assigned to a clinical group within 96 hours of birth. Patients are stratified by gestational age, clinical status, and age at treatment. One group receives tin mesoporphyrin. Patients are crossed to phototherapy if the plasma bilirubin concentration reaches the treatment threshold. The second group receives phototherapy with Special Blue fluorescent lamps for at least 24 hours. Patients receive a second phototherapy course if the plasma bilirubin concentration reaches the treatment threshold within 24 hours of the first course.
Protocol
This section provides details of the study plan, including how the study is designed and what the study is measuring.80 patients to be enrolled
Total number of participants that the clinical trial aims to recruit.Treatment Study
Eligibility
Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.Any sex
Biological sex of participants that are eligible to enroll.Healthy volunteers not allowed
If individuals who are healthy and do not have the condition being studied can participate.Conditions
Pathology
Criteria
PROTOCOL ENTRY CRITERIA: --Disease Characteristics-- Premature infants of gestational age 210 to 251 days No blood group isoimmunization (direct Coombs' positive), e.g., rhesus or ABO No glucose-6-phosphate dehydrogenase deficiency --Prior/Concurrent Therapy-- No maternal phenobarbital in last month of pregnancy --Patient Characteristics-- Renal: No congenital renal abnormality Cardiovascular: No congenital heart abnormality Pulmonary: No asphyxia requiring assisted ventilation at delivery Other: No other major congenital abnormality, i.e.: Central nervous system Chromosomal Gastrointestinal No evident or suspected congenital infection, i.e.: Cytomegalovirus Herpes Rubella Syphilis