Abstract:
:Mobilized PBSC are the main source for allogeneic HSCT. We aimed to evaluate factors that affect CD34+ cell yield including the donor's age, gender, BSA, processed blood volume and the method of G-CSF dose calculation. Data from 170 healthy donors were analyzed. The concentration of CD34+ cells in the peripheral blood (PB) and the processed volume of blood were significantly correlated to CD34+ cells yield (P < .00005 and P < .001, respectively). The G-CSF dose per m2 was significantly correlated to the concentration of CD34+ cells in the PB (P = .0003) and in the product (P = .01). Smaller BSA and less processed volume were found among female donors, who were given lesser G-CSF dose per m2 , and showed lower yield compared to men. However, multivariate analysis of the yield showed that only the concentration of CD34+ cells in the PB and the processed volume remained independent significant.
journal_name
J Clin Apherjournal_title
Journal of clinical apheresisauthors
Machaczka M,Hägglund H,Staver E,Joks M,Hassan M,Wahlin BE,Axdorph Nygell Udoi
10.1002/jca.21524subject
Has Abstractpub_date
2017-12-01 00:00:00pages
384-391issue
6eissn
0733-2459issn
1098-1101journal_volume
32pub_type
杂志文章abstract::Transfusion-acquired babesiosis can be an asymptomatic or self-limited febrile hemolytic illness in a healthy host. A persistent, relapsing, and/or fulminant course with the development of life-threatening complications may be seen in immunocompromised or splenectomized patients. As in malaria, erythrocyte parasitemia...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.20262
更新日期:2010-01-01 00:00:00
abstract::Peripheral blood stem cells (PBSC) reinfusion appears to hasten hematologic reconstitution following myeloablative therapy. While procurement of PBSC adds apheresis procedures, rapid engraftment could decrease the demand for platelet transfusions. To determine the impact of PBSC collection on workload in our apheresis...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.2920070408
更新日期:1992-01-01 00:00:00
abstract::Plerixafor in combination with granulocyte-colony stimulating factor (G-CSF) is approved for autologous stem cell mobilization in poor mobilizing patients with multiple myeloma or malignant lymphoma. The purpose of this study was to evaluate efficacy and safety of plerixafor in an immediate rescue approach, administra...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21496
更新日期:2017-08-01 00:00:00
abstract::Either bone marrow or peripheral blood may be harvested to provide hematopoietic stem cells (HSC) for autologous transplantation. Both, however, comprise heterogeneous cell populations. The HSC necessary for successful engraftment constitute a very small fraction of the cells harvested. After collection, the harvested...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章,评审
doi:10.1002/jca.2920070307
更新日期:1992-01-01 00:00:00
abstract:BACKGROUND:Dysphagia screening is oftentimes a focus of hospitalized patients, but dysphagia can also occur in outpatient settings. Dysphagia can be overlooked by nurses and clinicians, and it is therefore important to educate nurses on the importance of dysphagia screenings. METHODS:This was a randomized prospective ...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章,随机对照试验
doi:10.1002/jca.21572
更新日期:2018-02-01 00:00:00
abstract::The infusion of high-dose (275 mg/kg body weight) immune globulin intravenous (IGIV) after 466 plasma exchanges in 64 patients with autoimmune disease was studied. Side effects occurred during 15% of IGIV infusions. For the most part they were transient and mild, and could be controlled by slowing the infusion rate. T...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.2920010207
更新日期:1983-01-01 00:00:00
abstract::Therapeutic plasma exchange (TPE), a form of extracorporeal therapy, has been used in the management of many systemic conditions some of which include the systemic vasculitides that affect the kidneys. The following is a mini review of what is known about renal related indications for TPE in such conditions and the ev...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章,评审
doi:10.1002/jca.20306
更新日期:2011-01-01 00:00:00
abstract::Lipid-apheresis (LA) is thought to improve microcirculation. However, limited data are available on the effects on peripheral microcirculation. We investigated upper limb microcirculation of 22 patients undergoing regular LA on a weekly basis before and after LA. Using standardized semiquantitative scales, we analyzed...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.20285
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND:The ability to cryopreserve a portion of the cells treated during extracorporeal photopheresis (ECP) would improve therapy logistics, particularly for pediatric patients, by allowing multiple therapeutic doses to be collected from a single apheresis session. However, the effect of cryopreservation on ECP-tre...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21354
更新日期:2015-06-01 00:00:00
abstract::Inadvertent hypothermia due to massive infusion of stored blood can be prevented by pretransfusion warming. One approach is the heating of individual packs by means of electromagnetic conduction, which is a method safely used over the last 25 years. The prototype instrument, which has now been re-engineered, can effec...
journal_title:Journal of clinical apheresis
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1002/jca.2920070105
更新日期:1992-01-01 00:00:00
abstract:BACKGROUND:Perioperative therapeutic plasma exchange in patients with cardiovascular diseases poses several challenges, including alterations in intravascular volume, serum electrolytes, the coagulation cascade, and drug pharmacokinetics. METHODS:This review article summarizes different indications of plasma exchange ...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章,评审
doi:10.1002/jca.21676
更新日期:2019-08-01 00:00:00
abstract::Folinic acid (FA) has been reported to expand the pool of peripheral blood stem cells (PBSC) after chemotherapy. We evaluated the efficacy of FA for harvesting PBSC following cytotoxic chemotherapy in 4 patients with acute leukemia. After achieving a complete remission (CR), 3 courses of chemotherapy for a consolidati...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.2920070410
更新日期:1992-01-01 00:00:00
abstract::Staphylococcal protein A efficiently binds immunoglobulins and circulating immune complexes (CIC) and provides an effective medium to remove immunoglobulins and CICs from plasma while sparing albumin and most coagulation proteins. Although it activates the complement system its clinical use abrogates the need for plas...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章,评审
doi:10.1002/jca.2920090109
更新日期:1994-01-01 00:00:00
abstract::Treatment by low density lipoprotein (LDL) apheresis using dextran sulfate columns (DSC) leads to hemostasis alterations with prolonged activated partial thromboplastin time (APTT) of more than 120 seconds. In order to explain this hypocoagulability, we studied hemostasis parameters both in patients and in the extraco...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.2920080302
更新日期:1993-01-01 00:00:00
abstract::We have reviewed our initial experience with a program of concurrent collection of plasma (CCP) during plateletpheresis, which was instituted to increase the number of units of fresh frozen plasma produced by our hospital-based donor service. Sixty percent of eligible donors (1,006 of 1,682) participated in CCP, and 2...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.2920090207
更新日期:1994-01-01 00:00:00
abstract::Plasma replacement for thrombotic thrombocytopenic purpura (TTP) is accomplished with various plasma products. This study sought to determine the incidence of allergic reactions with FFP or CPP as replacement in therapeutic plasma exchange (TPE). Forty-one TTP patients were identified retrospectively who received TPE ...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.1025
更新日期:2001-01-01 00:00:00
abstract::Two patients suffering from allergic bronchial asthma who showed no improvement despite six and four weeks, respectively, of drug therapy were successfully treated with therapeutic plasma exchange. The first patient had no attacks over a period of five months, and the other patient had none for over one year. Although...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.2920020210
更新日期:1984-01-01 00:00:00
abstract::Blood group incompatibility remains a significant barrier to kidney transplantation. Approximately, one-third of donors are blood group incompatible with their intended recipient. Options for these donor-recipient pairs include blood group incompatible transplantation or kidney paired donation. However, the optimal pr...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21390
更新日期:2015-12-01 00:00:00
abstract::Dysmetabolic iron overload syndrome is a rare event causing hepatic impairment with serious long-term side effects. Here, we describe a case of metabolic syndrome-related hepatic iron overload that showed a rapid, effective, and safe response to erythrocytapheresis. J. Clin. Apheresis 31:443-447, 2016. © 2015 Wiley Pe...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21434
更新日期:2016-10-01 00:00:00
abstract::The removal of immune complexes, autoantibodies and suppressor factors from the circulation of patients with AIDS and AIDS related conditions by plasmapheresis and selective immunoadsorption may play a role as a therapeutic modality in these disorders. Lymphocytapheresis may also be of potential use in AIDS related co...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.2920020436
更新日期:1985-01-01 00:00:00
abstract::Extra-corporeal photopheresis (ECP) is known as safe ultimate treatment option for chronic lung allograft dysfunction (CLAD). Here, we report the first case of ECP as "second-line" immunomodulatory therapy early post-transplant in an adult patient undergoing lung transplantation for severe chronic thromboembolic pulmo...
journal_title:Journal of clinical apheresis
pub_type:
doi:10.1002/jca.21831
更新日期:2020-08-24 00:00:00
abstract::A patient with a hyper-IgE syndrome was treated with 60 plasmaphereses over a period of 2 years in conjunction with cytotoxic immunosuppressive drug therapy. During this time her severe dermatitis of 8 years' duration became almost completely inactive, and her circulating IgE level was reduced by 73%. An elevated pret...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.2920040104
更新日期:1988-01-01 00:00:00
abstract::Although rituximab (RTX) is a promising therapeutic agent for treating steroid-resistant nephrotic syndrome (SRNS) resistant to various immunosuppressive agents, some patients have shown resistance to RTX. We report the case of a patient with RTX-resistant nephrotic syndrome and SRNS who was successfully treated with ...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21613
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:Therapeutic plasma exchange (TPE) may remove medications from the patient's plasma. Data is limited on the effect of TPE on unfractionated heparin (UFH). STUDY DESIGN AND METHODS:A retrospective review was performed of patients receiving TPE and continuous IV infusion UFH from 1/1/2008 to 6/30/2010. TPE wit...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21441
更新日期:2016-12-01 00:00:00
abstract::Blood component donations by apheresis have become more common in modern blood transfusion practices. We compared three apheresis instruments (Fenwal Amicus, Fresenius COM.TEC, and Trima Accel) with regard to platelet (PLT) yield, collection efficiency (CE), and collection rate (CR). The single-needle or double-needle...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章,随机对照试验
doi:10.1002/jca.21358
更新日期:2015-06-01 00:00:00
abstract::There are currently no licensed vaccines or therapeutics for COVID-19. Anti-SARS CoV-2 antibody-containing plasmas, obtained from the recovered individuals who had confirmed COVID-19, have been started to be collected using apheresis devices and stored in blood banks in some countries in order to administer to the pat...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章,评审
doi:10.1002/jca.21806
更新日期:2020-08-01 00:00:00
abstract:PURPOSE:A red cell exchange was performed to prevent a potentially fatal hemolytic transfusion reaction in a patient with anti-e who was transfused with e-antigen unscreened red blood cells during liver transplant surgery. CASE REPORT:A 64-year-old woman with cirrhosis due to hepatitis C was scheduled to receive a liv...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21461
更新日期:2017-02-01 00:00:00
abstract:BACKGROUND:Hyperleukocytosis is commonly seen in acute and chronic leukemias. Therapeutic leukocytapheresis using an automatic cell separator can help to achieve prompt leukoreduction to reduce the rate of thrombotic events and early mortality as well as to prevent tumor lysis syndrome. AIM:In this study, we report a ...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21766
更新日期:2020-04-01 00:00:00
abstract::Lipoprotein apheresis is applied to deplete low density lipoprotein and other apolipoprotein B containing lipoproteins in patients with severe familial hypercholesterolemia, hypertriglyceridemia associated pancreatitis, or lipoprotein (a)-hyperlipoproteinemia. Anticoagulation of the extracorporeal circuit may influenc...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21519
更新日期:2017-12-01 00:00:00
abstract:BACKGROUND:In organ transplantation, apheresis is frequently used for removal of anti-HLA antibodies. However, it is unclear whether plasmapheresis (PP) or semi-selective immunoadsorption (IA) should be employed, and the optimal number of apheresis sessions required to reach post-treatment objectives is also unknown. ...
journal_title:Journal of clinical apheresis
pub_type: 杂志文章
doi:10.1002/jca.21858
更新日期:2020-11-30 00:00:00