9 results
Apixiban vs. Warfarin for Atrial fibrillation in Patients on Dialysis: A Retrospective Cohort 

Conclusion: In this
Warfarin for Atrial ... dialysis with A Fib ... , on anticoagulation ... for stroke prevention ... #warfarin #AF #
Anticoagulants Common Reversal Agents
 - Warfarin (Coumadin) → Vitamin K (Phytonadione), 4-factor PCC (Kcentra)
 - Heparin/LMWH
Reversal Agents - Warfarin ... (Praxbind) - Apixaban ... PCC (Kcentra) #anticoagulation ... #doac #noac #pharmacology ... #hematology #reversal
Stroke and bleeding risk stratification with the CHADS2-VASc and HAS-BLED schemas

#Diagnosis #Hematology #CHADS2 #CHADS2VASc #HASBLED #Comparison
Stroke and bleeding ... HAS-BLED schemas #Diagnosis ... #Hematology #CHADS2 ... #Bleed #Anticoagulation ... #AFib
Coagulation Cascade - Actions of Anticoagulants
 • Heparin: Unfractionated heparin, Enoxaparin, Daltaparin
 • Fondaparinux
 • Direct
: Rivaroxaban, Apixaban ... K Antagonists: Warfarin ... - Strong Medicine ... Anticoagulants #anticoagulation ... #pharmacology
Effect of Anticoagulants on Coagulation Tests
PT / INR, aPTT, Anti-Xa Activity, Activated Clotting Time, Thrombin Time,
Clotting Time Warfarin ... Rivaroxaban Apixaban ... - Strong Medicine ... Anticoagulants #Tests #Anticoagulation ... #Testing #Diagnosis
DOAC: Cheat Sheet - Atrial Fibrillation, VTE Prophylaxis, VTE and Renal Dosing

Renal Dosing:
Apixaban (25% renal clearance):
Renal Dosing: Apixaban ... AFib: CrCl 15-50 ... OralAnticoagulant #Anticoagulation ... #Hematology #Pharmacology ... #Apixaban #Rivaroxaban
CHA2DS2VASc vs HAS-BLED scores for stroke risk and bleed risk on anticoagulation

C	Congestive Heart Failure	1

H	Hypertension	1

A2	Age >75	2

D	Diabetes Mellitus	1

S2	Stroke,
HAS-BLED scores for stroke ... bleed risk on anticoagulation ... #Bleed #Anticoagulation ... #AFib #Diagnosis ... #Hematology
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
(< 5% pts with afibb ... (rivaroxaban, apixaban ... , edoxaban) • Warfarin ... 3.0 • Absolute warfarin ... #diagnosis #management
The coagulation cascade is shown, separated into different phases with their endogenous and pharmacological inhibitors shown.
clot #PT #PTT #diagnosis ... #models #hematology ... pathophysiology #anticoagulation ... anticoagulant #Warfarin ... thrombin #inhibitor #Apixaban