Impact of race and ethnicity on outcomes and health care utilization after allogeneic hematopoietic cell transplantation.

Disparities in outcomes after hematopoietic cell transplant (HCT) are reported mostly by registry studies. We examined the association of self-reported race and ethnicity with outcomes and health care utilization after allogeneic HCT in a single center study. Clinical and socioeconomic data of 296 adult patients who underwent allogeneic HCT from November 2003 to October 2012 were analyzed.

Outcomes of human leukocyte antigen-matched sibling donor hematopoietic cell transplantation in chronic lymphocytic leukemia: myeloablative versus reduced-intensity conditioning regimens.

Allogeneic hematopoietic cell transplantation (HCT) can cure some chronic lymphocytic leukemia (CLL) subjects. This study compared outcomes of myeloablative (MA) and reduced-intensity conditioning (RIC) transplants from HLA-matched sibling donors (MSD) for CLL. From 1995 to 2007, information regarding 297 CLL subjects was reported to the Center of International Blood and Marrow Transplant Research; of these, 163 underwent MA and 134 underwent RIC MSD HCT.

Financial burden in recipients of allogeneic hematopoietic cell transplantation.

Although allogeneic hematopoietic cell transplantation (HCT) is an expensive treatment for hematological disorders, little is known about the financial consequences for the patients who undergo this procedure. We analyzed factors associated with its financial burden and its impact on health behaviors of allogeneic HCT recipients. A questionnaire was retrospectively mailed to 482 patients who underwent allogeneic HCT from January 2006 to June 2012 at the Mayo Clinic, to collect information regarding current financial concerns, household income, employment, insurance, out-of-pocket expenses, and health and functional status.

Primary pulmonary classical Hodgkin lymphoma: a case report.

Primary pulmonary Hodgkin lymphoma (PPHL) is a rare entity. Most reported cases occurred before the availability of PET scan for accurate staging of the disease. We report a case of PPHL for which PET/CT scan was used and surgery was performed to confirm the diagnosis.

Reducing antimicrobial therapy for asymptomatic bacteriuria among noncatheterized inpatients: a proof-of-concept study.

This proof-of-concept study demonstrates that no longer routinely reporting urine culture results from noncatheterized medical and surgical inpatients can greatly reduce unnecessary antimicrobial therapy for asymptomatic bacteriuria without significant additional laboratory workload. Larger studies are needed to confirm the generalizability, safety, and sustainability of this model of care.

Pelagic to demersal transition in a coral-reef fish, the orbicular batfish Platax orbicularis.

Behavioural and ecological observations were made on young, reared Platax orbicularis in Opunohu Bay, Moorea, French Polynesia, during their transition from the pelagic, dispersive stage to the reef-orientated demersal stage. Seventy-two young P. orbicularis (17-75 mm standard length, LS ) were released in the pelagic zone and 20 (40-70 mm LS ) adjacent to the reefs.

Ofatumumab-based chemoimmunotherapy is effective and well tolerated in patients with previously untreated chronic lymphocytic leukemia (CLL).

Background: Although rituximab-based chemoimmunotherapy (CIT) has substantially improved clinical outcomes in chronic lymphocytic leukemia (CLL), only 40% to 50% of patients achieve a complete remission (CR). There remains interest in identifying new approaches to improve the effectiveness of CIT. Ofatumumab is a fully human anti-CD20 monoclonal antibody with greater apparent single-agent activity than rituximab in CLL patients.

Recurrent chromosome abnormalities define nonoverlapping unique subgroups of tumors in patients with chronic lymphocytic leukemia and known karyotypic abnormalities.

Background: A major conclusion drawn from the accumulated cytogenetic data on solid tumors and some hematologic malignancies is that tumors progress by the acquisition of chromosomal changes, as reflected by more aggressive tumors containing a larger number of chromosomal abnormalities. An additional observation is that some chromosomal changes appear early in the disease progression, and some others appear late.

Material And Methods: On the basis of this information, a model for karyotypic evolution in chronic lymphocytic leukemia (CLL) is presented.

Indeterminate tcdB using a Clostridium difficile PCR assay: a retrospective cohort study.

Background: C. difficile (CD) real-time polymerase chain reaction (PCR) for toxin B gene (tcdB) is more sensitive, and reduces turnaround time when compared to toxin immunoassay. We noted typical amplification curves with high tcdB cycle thresholds (Ct) and low endpoints (Ept) that are labeled negative by the Xpert(®) C.

Diffuse large B-cell lymphoma (Richter syndrome) in patients with chronic lymphocytic leukaemia (CLL): a cohort study of newly diagnosed patients.

Nearly all information about patients with chronic lymphocytic leukaemia (CLL) who develop diffuse large B-cell lymphoma [Richter syndrome (RS)] is derived from retrospective case series or patients treated on clinical trials. We used the Mayo Clinic CLL Database to identify patients with newly diagnosed CLL between January 2000 and July 2011. Individuals who developed biopsy-proven RS during follow-up were identified.

Six-month outcomes from a randomized controlled trial to prevent perinatal depression in low-income home visiting clients.

Perinatal depression (PD) has negative consequences for mothers and children and is more prevalent among women of low socioeconomic status. Home visitation programs serve low-income pregnant women at risk for PD. This study tested the efficacy of a group-based cognitive behavioral intervention (Mothers and Babies Course; MB) in reducing depressive symptoms and preventing the onset of perinatal depression among low-income women enrolled in home visitation.

Genome-wide association study identifies multiple risk loci for chronic lymphocytic leukemia.

Genome-wide association studies (GWAS) have previously identified 13 loci associated with risk of chronic lymphocytic leukemia or small lymphocytic lymphoma (CLL). To identify additional CLL susceptibility loci, we conducted the largest meta-analysis for CLL thus far, including four GWAS with a total of 3,100 individuals with CLL (cases) and 7,667 controls. In the meta-analysis, we identified ten independent associated SNPs in nine new loci at 10q23.

Associations between maternal mental health and child emotional and behavioral problems: does prenatal mental health matter?

This study examined associations between elevated symptoms of prenatal depression or anxiety and offspring emotional and behavioral problems during mid to late childhood taking into account the impact of later maternal mental health symptoms. The sample consisted of 2,891 women and their children (49 % male) from a prospective, community-based study, the Avon Longitudinal Study of Parents and Children. Women completed measures of depressive (Edinburgh Postnatal Depression Scale) and anxious (Crown Crisp Experiential Index) symptoms at regular intervals beginning in pregnancy.

Improved outcome with busulfan, melphalan and thiotepa conditioning in autologous hematopoietic stem cell transplant for relapsed/refractory Hodgkin lymphoma.

High-dose therapy with autologous stem cell transplant (autoSCT) is standard therapy for relapsed/refractory Hodgkin lymphoma, although the optimal conditioning regimen remains uncertain. We conducted a retrospective analysis of 100 consecutive patients with relapsed/refractory Hodgkin lymphoma who underwent autoSCT between 1998 and 2009. There were 60 patients who received busulfan, melphalan and thiotepa (BuMelTt) conditioning and 40 who received other common regimens.

Reduced toxicity conditioning and allogeneic stem cell transplantation in adults using fludarabine, carmustine, melphalan, and antithymocyte globulin: outcomes depend on disease risk index but not age, comorbidity score, donor type, or human leukocyte antigen mismatch.

Although reduced-intensity conditioning has become standard of care for patients with hematologic malignancies undergoing allogeneic hematopoietic cell transplantation (HCT), the optimum regimen has yet to be defined, and may depend on pretransplantation patient- and/or disease-specific risk factors. We report here results in 100 adults, ages 18 to 69, with high-risk hematologic malignancy who received conditioning with fludarabine, carmustine, melphalan, and rabbit antithymocyte globulin (FBM-A). Outcomes were stratified using the disease risk index (DRI) as published by Armand et al.