TY - JOUR

T1 - Haemostasis and Safety Measures before Lumbar Puncture in the Haematology Ward

T2 - The Danish Routines

AU - Møller, Anders

AU - Bjerrum, Ole Weis

AU - Afshari, Arash

N1 - © 2014 S. Karger AG, Basel.

PY - 2015

Y1 - 2015

N2 - BACKGROUND/AIMS: Thrombocytopenia and the increasing use and variety of antithrombotic drugs is a challenge prior to lumbar puncture. This study examined the Danish haematology practice regarding drug pausation, assessment of haemostasis and whether fundoscopy is a routine safety measure.METHODS: An online survey with questions pertaining to precautions of haemostasis and application of fundoscopy was sent by e-mail to all 12 haematology wards in Denmark.RESULTS: Eleven sites participated. Five (45%) reported no pausation of antiplatelet drugs at all. The mean platelet limit prior to lumbar puncture was 50 × 10(9)/l (range 10-50 × 10(9)/l). Seven (64%) sites had an international normalised ratio limit of 1.5, and the remaining 4 had values between 1.0 and 2.5. Two (18%) reported occasional use of thromboelastography or platelet analysis to assess the bleeding risk. Fundoscopy is routinely performed in 4 (36%) departments.CONCLUSION: We report considerable variation in the routine handling of antithrombotics and thrombocytopenia in patients set for lumbar puncture in Danish haematology departments. The diversity may be explained by and related to different opinions in the literature. Common national guidelines are warranted and there is a need for studies to establish an evidence-based approach for the management of patients at risk of bleeding when lumbar puncture or another invasive procedure is indicated.

AB - BACKGROUND/AIMS: Thrombocytopenia and the increasing use and variety of antithrombotic drugs is a challenge prior to lumbar puncture. This study examined the Danish haematology practice regarding drug pausation, assessment of haemostasis and whether fundoscopy is a routine safety measure.METHODS: An online survey with questions pertaining to precautions of haemostasis and application of fundoscopy was sent by e-mail to all 12 haematology wards in Denmark.RESULTS: Eleven sites participated. Five (45%) reported no pausation of antiplatelet drugs at all. The mean platelet limit prior to lumbar puncture was 50 × 10(9)/l (range 10-50 × 10(9)/l). Seven (64%) sites had an international normalised ratio limit of 1.5, and the remaining 4 had values between 1.0 and 2.5. Two (18%) reported occasional use of thromboelastography or platelet analysis to assess the bleeding risk. Fundoscopy is routinely performed in 4 (36%) departments.CONCLUSION: We report considerable variation in the routine handling of antithrombotics and thrombocytopenia in patients set for lumbar puncture in Danish haematology departments. The diversity may be explained by and related to different opinions in the literature. Common national guidelines are warranted and there is a need for studies to establish an evidence-based approach for the management of patients at risk of bleeding when lumbar puncture or another invasive procedure is indicated.

KW - Denmark

KW - Health Care Surveys

KW - Hematology

KW - Hemostasis

KW - Hospital Units

KW - Humans

KW - Internet

KW - Patients' Rooms

KW - Platelet Count

KW - Platelet Function Tests

KW - Practice Patterns, Physicians'

KW - Spinal Puncture

KW - Surveys and Questionnaires

KW - Thrombocytopenia

U2 - 10.1159/000362357

DO - 10.1159/000362357

M3 - Journal article

C2 - 25247257

VL - 133

SP - 108

EP - 112

JO - Acta Haematologica

JF - Acta Haematologica

SN - 0001-5792

IS - 1

ER -