Human herpesvirus type 6 DNAemia and infection following allogeneic stem cell transplantation with a focus on long-term outcome.

• Cases of human herpesvirus type 6 (HHV-6) infection and disease were retrospectively analysed in a cohort of 97 allogeneic haematopoietic stem cell transplantation (allo-SCT) patients in Gothenburg, Sweden (1997-2001). Altogether 54 of 97 (56%) patients were tested for HHV-6. HHV-6 DNAemia was detected in 15 of the tested patients at a median of 76 (range 24-387) days after SCT. Nine of these patients were treated against HHV-6 infection and disease for a total of 11 treatment episodes. The morbidity associated with HHV-6 DNAemia following allo-SCT was in most cases moderate. The overall 1-y survival among the patients with HHV-6 DNAemia was 11/15 (73%) and the 5-y survival was 10/15 (67%), which was not significantly different from the whole cohort.

Subject headings

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin -- Hematologi (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine -- Hematology (hsv//eng)

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine (hsv//eng)

Keyword

Adolescent

Adult

Aged

Child

Cohort Studies

DNA

Viral

blood

Female

Herpesvirus 6

Human

isolation & purification

Humans

Male

Middle Aged

Roseolovirus Infections

diagnosis

mortality

pathology

Stem Cell Transplantation

adverse effects

Survival Analysis

Sweden

Treatment Outcome

Young Adult

Publication and Content Type

ref (subject category)

art (subject category)