At a glance
ClinicalIndex Comparison RecordN/ACompleted· 252 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Assessment of Pain in People With Thalassemia
In Brief
An observational study for Thalassemia. Completed, enrolled 252 participants across 8 sites in 2 countries.
Detailed Summary
Thalassemia is an inherited blood disorder that can result in mild to severe anemia. People with thalassemia often experience pain, but the exact sources and prevalence of pain remain unknown. This study will examine the prevalence and severity of pain in people with thalassemia who are treated with regular blood transfusions and people with thalassemia who are not treated with regular blood transfusions.
Study Details
Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsThalassemia
CountriesCanada, United States
CollaboratorsNational Heart, Lung, and Blood Institute (NHLBI)
Timeline
N/ACompletedFinished
200920102011201220132014201520162017201820192020202120222023202420252026
Enrollment StartMar 2009
First PostedMar 2009
Primary CompletionJun 2010
Study CompletionDec 2010
TodayJul 2026
First PostedMar 31, 2009
Enrollment StartMar 1, 2009
Primary CompletionJun 1, 2010
Study CompletionDec 1, 2010
TodayJul 2, 2026
Enrollment to primary: 1.3 yearsPosted 17.3 years ago