Any anti-coagulation therapy (apart from rivaroxaban for second objective)
Hypersensitivity or allergy to factor Xa inhibitors
Acute bacterial endocarditis
Bleeding disorder
Clinically relevant active bleeding
Gastrointestinal ulcer or tumor
Hepatic dysfunction with increased bleeding risk
Renal failure / patients undergoing dialysis
Pregnancy and breast feeding
Gastrectomy, biliopancreatic diversion, resection or re-routing of small intestines
Feeding tube
Recent blood donation
Abnormalities of laboratory values: alanine-aminotransferase (ALAT), aspartate-aminotransferase (ASAT), gamma-glutamyl transferase (gammaGT), alkalic phosphatase (AP), bilirubin, amylase, lipase, cystatin C, creatinine, white blood cell count, haemoglobin, platelet count, prothrombin time, aPTT, fibrinogen, thrombin time, factors II,V,VII and X
Use of therapeutic or recreational drugs influencing plasmatic coagulation

NCT02970773_exc_T1
Procedure
anti-coagulation therapy
NCT02970773_exc_T2
Drug
rivaroxaban
NCT02970773_exc_T3
Negation
apart from
NCT02970773_exc_T4
Condition
Hypersensitivity
NCT02970773_exc_T5
Condition
allergy
NCT02970773_exc_T6
Drug
factor Xa inhibitors
NCT02970773_exc_T7
Scope
Hypersensitivity or allergy
NCT02970773_exc_T8
Condition
Acute bacterial endocarditis
NCT02970773_exc_T9
Condition
Bleeding disorder
NCT02970773_exc_T10
Condition
active bleeding
NCT02970773_exc_T11
Condition
Gastrointestinal ulcer
NCT02970773_exc_T12
Condition
ointestinal ulce 
Hep
NCT02970773_exc_T13
Condition
Hepatic dysfunction
NCT02970773_exc_T14
Observation
bleeding risk
NCT02970773_exc_T15
Qualifier
increased
NCT02970773_exc_T16
Condition
Renal failure
NCT02970773_exc_T17
Procedure
dialysis
NCT02970773_exc_T19
Procedure
Gastrectomy
NCT02970773_exc_T20
Procedure
biliopancreatic diversion
NCT02970773_exc_T21
Procedure
re-routing
NCT02970773_exc_T22
Procedure
resection
NCT02970773_exc_T23
Qualifier
small intestines
NCT02970773_exc_T24
Scope
resection or re-routing
NCT02970773_exc_T25
Device
Feeding tube
NCT02970773_exc_T26
Observation
blood donation
NCT02970773_exc_T27
Measurement
alanine-aminotransferase
NCT02970773_exc_T28
Measurement
ALAT
NCT02970773_exc_T29
Measurement
aspartate-aminotransferase
NCT02970773_exc_T30
Measurement
ASAT
NCT02970773_exc_T31
Measurement
gamma-glutamyl transferase
NCT02970773_exc_T32
Measurement
gammaGT
NCT02970773_exc_T33
Measurement
alkalic phosphatase
NCT02970773_exc_T34
Measurement
AP
NCT02970773_exc_T35
Measurement
bilirubin
NCT02970773_exc_T36
Measurement
amylase
NCT02970773_exc_T37
Measurement
lipase
NCT02970773_exc_T38
Measurement
cystatin C
NCT02970773_exc_T39
Measurement
creatinine
NCT02970773_exc_T40
Measurement
white blood cell count
NCT02970773_exc_T41
Measurement
haemoglobin
NCT02970773_exc_T42
Measurement
platelet count
NCT02970773_exc_T43
Measurement
prothrombin time,
NCT02970773_exc_T44
Measurement
aPTT
NCT02970773_exc_T45
Measurement
fibrinogen
NCT02970773_exc_T46
Measurement
thrombin time
NCT02970773_exc_T47
Measurement
factors II
NCT02970773_exc_T48
Measurement
,VII an U
NCT02970773_exc_T49
Measurement
,VII an e o
NCT02970773_exc_T50
Measurement
,VII an r
NCT02970773_exc_T51
Scope
alanine-aminotransferase (ALAT), aspartate-aminotransferase (ASAT), gamma-glutamyl transferase (gammaGT), alkalic phosphatase (AP), bilirubin, amylase, lipase, cystatin C, creatinine, white blood cell count, haemoglobin, platelet count, prothrombin time, aPTT, fibrinogen, thrombin time, factors II,V,VII and X
NCT02970773_exc_T52
Value
Abnormalities