Safety and efficacy of recombinant activated factor VII in
nonhemophilia children with severe or life-threatening
bleeding: a report from the SeveNBleeP registry

J 2014

Safety and efficacy of recombinant activated factor VII in nonhemophilia children with severe or life-threatening bleeding: a report from the SeveNBleeP registry

BLATNÝ, Jan; Prasad MATHEW; Paul MONAGLE; Petra OVESNÁ; Veronika FIAMOLI et al.

Základní údaje

Originální název

Safety and efficacy of recombinant activated factor VII in nonhemophilia children with severe or life-threatening bleeding: a report from the SeveNBleeP registry

Autoři

BLATNÝ, Jan; Prasad MATHEW; Paul MONAGLE; Petra OVESNÁ a Veronika FIAMOLI

Vydání

Blood coagulation & fibrinolys, Philadelphia, Lippincott Williams & Wilkins, 2014, 0957-5235

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

30200 3.2 Clinical medicine

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Impakt faktor

Impact factor: 1.403

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14110/14:00077502

Organizační jednotka

Lékařská fakulta

Klíčová slova anglicky

children; recombinant activated factor VII; bleeding

Štítky

EL OK

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 10. 2. 2015 10:43, Ing. Mgr. Věra Pospíšilíková

Anotace

V originále

We evaluated efficacy and safety of recombinant activated factor VII (rFVIIa) in nonhemophilia children with life-threatening or severe bleeding. Using data from the SeveNBleeP registry, we analyzed demographic, clinical, laboratory, and treatment data for children who received rFVIIa to treat severe hemorrhage. The SeveNBleeP registry was international registry formed in 2005, to collect information on the use of rFVIIa in the off-label setting of severe bleeding in nonhemophilia patients. There were 191 patient records entered into this registry, of which 164 were validated. Of the 164 records, in 137 patient records, rFVIIa was used for treatment of bleeding episodes. Of these 137 treatment episodes, 42 were in neonates and infants under 1 year of age. Use of rFVIIa significantly improved laboratory parameters (prothrombin time, international normalized ratio, activated partial thromboplastin time, hematocrit), reduced estimated blood loss, and reduced requirements for blood products (packed red blood cells and fresh frozen plasma) in those more than 1 year of age. There was no significant reduction in requirements for blood products after rFVIIa administration in the neonates and infants, but there was a trend to lower frequency of FFP use after rFVIIa administration. There was one thromboembolic event in an infant that was related to administration of rFVIIa. No other serious adverse events were reported that were related to administration of rFVIIa. In nonhemophilia-associated bleeding in children, rFVIIa appears to be safe and efficacious in reducing estimated blood loss in children over 1 year of age, although its effectiveness in infants below 1 year of age was less clear.

Citovat

BLATNÝ, Jan; Prasad MATHEW; Paul MONAGLE; Petra OVESNÁ a Veronika FIAMOLI. Safety and efficacy of recombinant activated factor VII in nonhemophilia children with severe or life-threatening bleeding: a report from the SeveNBleeP registry. Blood coagulation & fibrinolys. Philadelphia: Lippincott Williams & Wilkins, 2014, roč. 25, č. 4, s. 326-332. ISSN 0957-5235. Dostupné z: https://doi.org/10.1097/MBC.0000000000000036.

@article{1210669,
   author = {Blatný, Jan and Mathew, Prasad and Monagle, Paul and Ovesná, Petra and Fiamoli, Veronika},
   article_location = {Philadelphia},
   article_number = {4},
   doi = {https://doi.org/10.1097/MBC.0000000000000036},
   keywords = {children; recombinant activated factor VII; bleeding},
   language = {eng},
   issn = {0957-5235},
   journal = {Blood coagulation & fibrinolys},
   title = {Safety and efficacy of recombinant activated factor VII in nonhemophilia children with severe or life-threatening bleeding: a report from the SeveNBleeP registry},
   volume = {25},
   year = {2014}
}

TY  - JOUR
ID  - 1210669
AU  - Blatný, Jan - Mathew, Prasad - Monagle, Paul - Ovesná, Petra - Fiamoli, Veronika
PY  - 2014
TI  - Safety and efficacy of recombinant activated factor VII in nonhemophilia children with severe or life-threatening bleeding: a report from the SeveNBleeP registry
JF  - Blood coagulation & fibrinolys
VL  - 25
IS  - 4
SP  - 326-332
EP  - 326-332
PB  - Lippincott Williams & Wilkins
SN  - 09575235
KW  - children
KW  - recombinant activated factor VII
KW  - bleeding
N2  - We evaluated efficacy and safety of recombinant activated factor VII (rFVIIa) in nonhemophilia children with life-threatening or severe bleeding. Using data from the SeveNBleeP registry, we analyzed demographic, clinical, laboratory, and treatment data for children who received rFVIIa to treat severe hemorrhage. The SeveNBleeP registry was international registry formed in 2005, to collect information on the use of rFVIIa in the off-label setting of severe bleeding in nonhemophilia patients. There were 191 patient records entered into this registry, of which 164 were validated. Of the 164 records, in 137 patient records, rFVIIa was used for treatment of bleeding episodes. Of these 137 treatment episodes, 42 were in neonates and infants under 1 year of age. Use of rFVIIa significantly improved laboratory parameters (prothrombin time, international normalized ratio, activated partial thromboplastin time, hematocrit), reduced estimated blood loss, and reduced requirements for blood products (packed red blood cells and fresh frozen plasma) in those more than 1 year of age. There was no significant reduction in requirements for blood products after rFVIIa administration in the neonates and infants, but there was a trend to lower frequency of FFP use after rFVIIa administration. There was one thromboembolic event in an infant that was related to administration of rFVIIa. No other serious adverse events were reported that were related to administration of rFVIIa. In nonhemophilia-associated bleeding in children, rFVIIa appears to be safe and efficacious in reducing estimated blood loss in children over 1 year of age, although its effectiveness in infants below 1 year of age was less clear.
ER  -

BLATNÝ, Jan; Prasad MATHEW; Paul MONAGLE; Petra OVESNÁ a Veronika FIAMOLI. Safety and efficacy of recombinant activated factor VII in nonhemophilia children with severe or life-threatening bleeding: a report from the SeveNBleeP registry. \textit{Blood coagulation \&{} fibrinolys}. Philadelphia: Lippincott Williams \&{} Wilkins, 2014, roč.~25, č.~4, s.~326-332. ISSN~0957-5235. Dostupné z: https://doi.org/10.1097/MBC.0000000000000036.

Přehled o publikaci