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The Comparative Safety and Effectiveness of Warfarin and Dabigatran Prescribed in the Non-valvular Atrial Fibrillation Population With Humana Healthcare Coverage

keskiviikko 7. kesäkuuta 2017 päivittänyt: Boehringer Ingelheim

The Comparative Safety and Effectiveness of Warfarin and Dabigatran Utilized in the Humana Non-Valvular Atrial Fibrillation (NVAF) Patient Population-A Retrospective Database Analysis

This study is an opportunity for Boehringer Ingelheim to collaborate with Humana to conduct comparative safety and effectiveness studies of dabigatran and warfarin using real world data from Humana's health plan operations.

Tutkimuksen yleiskatsaus

Tila

Valmis

Ehdot

Interventio / Hoito

Yksityiskohtainen kuvaus

Study Design:

n/a

Opintotyyppi

Havainnollistava

Ilmoittautuminen (Todellinen)

38499

Yhteystiedot ja paikat

Tässä osiossa on tutkimuksen suorittajien yhteystiedot ja tiedot siitä, missä tämä tutkimus suoritetaan.

Opiskelupaikat

  • Yhdysvallat
    • Kentucky
      • Louisville, Kentucky, Yhdysvallat, 40202
        • Comprehensive Health Insights, Louisville

Osallistumiskriteerit

Tutkijat etsivät ihmisiä, jotka sopivat tiettyyn kuvaukseen, jota kutsutaan kelpoisuuskriteereiksi. Joitakin esimerkkejä näistä kriteereistä ovat henkilön yleinen terveydentila tai aiemmat hoidot.

Kelpoisuusvaatimukset

Opintokelpoiset iät

18 vuotta - 89 vuotta (Aikuinen, Vanhempi Aikuinen)

Hyväksyy terveitä vapaaehtoisia

Ei

Sukupuolet, jotka voivat opiskella

Kaikki

Näytteenottomenetelmä

Ei-todennäköisyysnäyte

Tutkimusväestö

NVAF

Kuvaus

Inclusion criteria:

  • Patient must have at least one inpatient, one physician office visit, or one emergency room visit with a diagnosis of AF on the index date or during the pre-index period.
  • Patients must be continuously enrolled in a health plan during the pre-index period
  • Patient must have a prescription for dabigatran or warfarin
  • Patient must be treatment naive from all oral anticoagulant (OAC) use prior to first OAC prescription
  • Aged 18-89 years on the index date. The index date is defined as the date of the first OAC prescription

Exclusion criteria:

  • Diagnosis of hyperthyroidism during the pre-index period,
  • Having claims for any of the following within 3 months prior to the first diagnosis of AF: cardiac surgery, pericarditis, myocarditis, pulmonary embolism.
  • Any patients with at least one medical claim for valvular heart disease.

Opintosuunnitelma

Tässä osiossa on tietoja tutkimussuunnitelmasta, mukaan lukien kuinka tutkimus on suunniteltu ja mitä tutkimuksella mitataan.

Miten tutkimus on suunniteltu?

Suunnittelun yksityiskohdat

Kohortit ja interventiot

Ryhmä/Kohortti
Interventio / Hoito
dabigatran
Lääke: Observational
Retrospective Chart Review
warfarin

Mitä tutkimuksessa mitataan?

Ensisijaiset tulostoimenpiteet

Tulosmittaus
Toimenpiteen kuvaus
Aikaikkuna
Stroke (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of stroke (hemorrhagic and ischemic) for dabigatran and warfarin in the primary analysis.

Ischemic stroke includes: Occlusion and stenosis of precerebral arteries with cerebral infarction, Occlusion of cerebral arteries with cerebral infarction and Acute, but ill-defined, cerebrovascular disease but excludes above diagnosis if hospitalization lasted less than 48 hours and was accompanied by carotid endarterectomy.

Hemorrhagic stroke includes: Subarachnoid hemorrhage (SAH) and Intracerebral hemorrhage (ICH) but excludes previous listed diagnoses if "traumatic brain injury" or "rehabilitation care" is present.

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Stroke (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
This outcome measure describes the incidence of stroke (hemorrhagic and ischemic) for dabigatran and warfarin in the post-hoc analysis. A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Bleeding (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major bleeding (hemorrhagic stroke, major intracranial bleeding and major extracranial bleeding) for dabigatran and warfarin in the primary analysis.

Major Intracranial Bleeding includes subarachnoid hemorrhage, intracerebral hemorrhage, other and unspecified intracranial hemorrhage, subarachnoid hemorrhage following injury without mention of open intracranial wound, subdural hemorrhage following injury without mention of open intracranial wound, extradural hemorrhage following injury without mention of open intracranial wound, other and unspecified intracranial hemorrhage following injury without mention of open intracranial wound but excludes these codes if major trauma was present. Major extracranial bleeding includes major gastrointestinal (GI) bleeding, major urogenital bleeding and major other bleeding. Either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization were used.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Bleeding (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
This outcome measure describes the incidence of major bleeding (Inclusive of hemorrhagic stroke, major intracranial bleeding and major extracranial bleeding) for dabigatran and warfarin in the post-hoc analysis. A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

Toissijaiset tulostoimenpiteet

Tulosmittaus
Toimenpiteen kuvaus
Aikaikkuna
Ischemic Stroke (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of ischemic stroke for dabigatran and warfarin in the primary analysis. Ischemic stroke includes: Occlusion and stenosis of precerebral arteries with cerebral infarction, Occlusion of cerebral arteries with cerebral infarction and Acute, but ill-defined, cerebrovascular disease but excludes above diagnosis if hospitalization lasted less than 48 hours and was accompanied by carotid endarterectomy.

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Ischemic Stroke (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of ischemic stroke for dabigatran and warfarin in the post-hoc analysis. Ischemic stroke includes: Occlusion and stenosis of precerebral arteries with cerebral infarction, Occlusion of cerebral arteries with cerebral infarction and Acute, but ill-defined, cerebrovascular disease but excludes above diagnosis if hospitalization lasted less than 48 hours and was accompanied by carotid endarterectomy.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Hemorrhagic Stroke (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of hemorrhagic stroke for dabigatran and warfarin in the primary analysis. Hemorrhagic stroke includes: subarachnoid hemorrhage, intracerebral hemorrhage but excludes these codes if "traumatic brain injury" or "rehabilitation care" as primary code is present.

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Hemorrhagic Stroke (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of hemorrhagic stroke for dabigatran and warfarin in the post-hoc analysis. Hemorrhagic stroke includes: Subarachnoid hemorrhage and intracerebral hemorrhage but excludes these codes if "traumatic brain injury" or "rehabilitation care" as primary code is present.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Intracranial Bleeding (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major intracranial bleeding for dabigatran and warfarin in the primary analysis. Major intracranial bleeding includes: Subarachnoid hemorrhage, intracerebral hemorrhage, other and unspecified intracranial hemorrhage, subarachnoid, subdural or extradural hemorrhage following injury without mention of open intracranial wound other and unspecified intracranial hemorrhage following injury without mention of open intracranial wound but excludes these codes if concomitant discharge diagnosis of major trauma was present.

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Intracranial Bleeding (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major intracranial bleeding for dabigatran and warfarin in the post-hoc analysis. Major intracranial bleeding includes: Subarachnoid hemorrhage, intracerebral hemorrhage, other and unspecified intracranial hemorrhage, subarachnoid, subdural or extradural hemorrhage following injury without mention of open intracranial wound other and unspecified intracranial hemorrhage following injury without mention of open intracranial wound but excludes these codes if concomitant discharge diagnosis of major trauma was present.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Extracranial Bleeding (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major extracranial bleeding for dabigatran and warfarin in the primary analysis. Major extracranial bleeding includes: major gastrointestinal (GI) bleeding, major urogenital bleeding and major other bleeding.

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Extracranial Bleeding (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major extracranial bleeding for dabigatran and warfarin in the post-hoc analysis. Major extracranial bleeding includes: major gastrointestinal (GI) bleeding, major urogenital bleeding and major other bleeding.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major GI Bleeding (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major GI bleeding for dabigatran and warfarin in the primary analysis. Major GI bleeding includes major upper GI bleeding and major lower GI bleeding.

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major GI Bleeding (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major GI bleeding for dabigatran and warfarin in the post-hoc analysis. Major GI bleeding includes major upper GI bleeding and major lower GI bleeding.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Upper GI Bleeding (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
This outcome measure describes the incidence of major upper GI bleeding for dabigatran and warfarin in the primary analysis. Major upper GI bleeding includes acute gastric ulcer, chronic or unspecified gastric ulcer, acute duodenal ulcer, chronic or unspecified duodenal ulcer, acute, chronic or unspecified peptic ulcer, acute gastrojejunal ulcer, chronic or unspecified gastrojejunal ulcer with hemorrhage with/without obstruction and with hemorrhage and perforation with/without obstruction, hematemesis, endoscopic control of gastric or duodenal bleeding, upper gastrointestinal endoscopy including esophagus, stomach, and either the duodenum and/or jejunum as appropriate with control of bleeding, any method. Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Upper GI Bleeding (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
This outcome measure describes the incidence of major upper GI bleeding for dabigatran and warfarin in the post-hoc analysis. Major upper GI bleeding includes acute, chronic or unspecified gastric ulcer, acute duodenal ulcer, chronic or unspecified duodenal ulcer, acute, chronic or unspecified peptic ulcer, acute, chronic or unspecified gastrojejunal ulcer with hemorrhage with/without (w/wo) obstruction and with hemorrhage and perforation w/wo obstruction, hematemesis, endoscopic control of gastric or duodenal bleeding, upper gastrointestinal endoscopy including esophagus, stomach, and either the duodenum and/or jejunum as appropriate with control of bleeding, any method. A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. This was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Lower GI Bleeding (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major lower GI bleeding for dabigatran and warfarin in the primary analysis. Major lower GI bleeding includes diverticulosis or diverticulitis of small intestine or of colon with hemorrhage, hemorrhage of rectum and anus, angiodysplasia of intestine with hemorrhage, blood in stool and hemorrhage of GI tract (unspecified).

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Lower GI Bleeding (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major lower GI bleeding for dabigatran and warfarin in the post-hoc analysis.

Major lower GI bleeding includes diverticulosis or diverticulitis of small intestine or of colon with hemorrhage, hemorrhage of rectum and anus, angiodysplasia of intestine with hemorrhage, blood in stool and hemorrhage of GI tract (unspecified).

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Urogenital Bleeding (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major urogenital bleeding for dabigatran and warfarin in the primary analysis. Major urogenital bleeding includes hematuria and excessive/frequent menstruation and secondary diagnosis indicating acute bleeding (anemia).

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Major Urogenital Bleeding (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of major urogenital bleeding for dabigatran and warfarin in the post-hoc analysis.

Major urogenital bleeding includes hematuria and excessive/frequent menstruation and secondary diagnosis indicating acute bleeding (anemia).

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Other Major Bleeds (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of other major bleeds for dabigatran and warfarin in the primary analysis. Other major bleeds includes hemarthrosis, hemopericardium, hemoptysis, epistaxis, hemorrhage (not specified) and acute posthemorrhagic anemia.

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Other Major Bleeds (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of other major bleeds for dabigatran and warfarin in the post-hoc analysis.

Other major bleeds includes hemarthrosis, hemopericardium, hemoptysis, epistaxis, hemorrhage (not specified) and acute posthemorrhagic anemia.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Transient Ischemic Attack (TIA) (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of TIA for dabigatran and warfarin in the primary analysis. TIA includes transient cerebral ischemia as the principal (primary) discharge diagnosis.

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
TIA (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of TIA for dabigatran and warfarin in the post-hoc analysis.

TIA includes transient cerebral ischemia as the principal (primary) discharge diagnosis.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Myocardial Infarction (MI) (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
This outcome measure describes the incidence of MI for dabigatran and warfarin in the primary analysis. MI includes the acute myocardial infarction. Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
MI (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of MI for dabigatran and warfarin in the post-hoc analysis.

MI includes the acute myocardial infarction. A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Venous Thromboembolism (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of venous thromboembolism for dabigatran and warfarin in the primary analysis. Venous thromboembolism includes the deep vein thrombosis and the pulmonary embolism.

Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Venous Thromboembolism (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of venous thromboembolism for dabigatran and warfarin in the post-hoc analysis.

Venous thromboembolism includes the deep vein thrombosis and the pulmonary embolism.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Deep Vein Thrombosis (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
This outcome measure describes the incidence of deep vein thrombosis for dabigatran and warfarin in the primary analysis. Deep vein thrombosis includes phlebitis and thrombophlebitis and other venous embolism and thrombosis. Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Deep Vein Thrombosis (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of deep vein thrombosis for dabigatran and warfarin in the post-hoc analysis.

Deep vein thrombosis includes phlebitis and thrombophlebitis and other venous embolism and thrombosis.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Pulmonary Embolism (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
This outcome measure describes the incidence of pulmonary embolism for dabigatran and warfarin in the primary analysis. Pulmonary embolism includes acute pulmonary heart disease. Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
Pulmonary Embolism (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of pulmonary embolism for dabigatran and warfarin in the post-hoc analysis.

Pulmonary embolism includes acute pulmonary heart disease. A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
All-cause Death (Primary Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
This outcome measure describes the incidence of death for dabigatran and warfarin in the primary analysis. Study outcomes for this analysis were identified using either the admitting diagnoses or on any of the service lines associated with an inpatient hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)
All-cause Death (Post-hoc Analysis)
Aikaikkuna: From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

This outcome measure describes the incidence of death for dabigatran and warfarin in the post-hoc analysis.

A post-hoc analysis was conducted that measured outcomes using an algorithm to define the principal diagnosis. The principal diagnosis was defined as the primary diagnosis on the first room and board charge record within a hospital admission. This method results in identification of a single outcome for a hospitalization.
From 1 October 2010 to 30 April 2013 identified with index date (first prescription of dabigatran or warfarin) plus a follow-up period of 12 months (up to 42 months)

Yhteistyökumppanit ja tutkijat

Täältä löydät tähän tutkimukseen osallistuvat ihmiset ja organisaatiot.

Sponsori

Boehringer Ingelheim

Julkaisuja ja hyödyllisiä linkkejä

Tutkimusta koskevien tietojen syöttämisestä vastaava henkilö toimittaa nämä julkaisut vapaaehtoisesti. Nämä voivat koskea mitä tahansa tutkimukseen liittyvää.

Hyödyllisiä linkkejä

Opintojen ennätyspäivät

Nämä päivämäärät seuraavat ClinicalTrials.gov-sivustolle lähetettyjen tutkimustietueiden ja yhteenvetojen edistymistä. National Library of Medicine (NLM) tarkistaa tutkimustiedot ja raportoidut tulokset varmistaakseen, että ne täyttävät tietyt laadunvalvontastandardit, ennen kuin ne julkaistaan ​​julkisella verkkosivustolla.

Opi tärkeimmät päivämäärät

Opiskelun aloitus (Todellinen)

Tiistai 28. lokakuuta 2014

Ensisijainen valmistuminen (Todellinen)

Tiistai 15. maaliskuuta 2016

Opintojen valmistuminen (Todellinen)

Tiistai 15. maaliskuuta 2016

Opintoihin ilmoittautumispäivät

Ensimmäinen lähetetty

Keskiviikko 12. helmikuuta 2014

Ensimmäinen toimitettu, joka täytti QC-kriteerit

Keskiviikko 12. helmikuuta 2014

Ensimmäinen Lähetetty (Arvio)

Torstai 13. helmikuuta 2014

Tutkimustietojen päivitykset

Viimeisin päivitys julkaistu (Todellinen)

Torstai 8. kesäkuuta 2017

Viimeisin lähetetty päivitys, joka täytti QC-kriteerit

Keskiviikko 7. kesäkuuta 2017

Viimeksi vahvistettu

Torstai 1. kesäkuuta 2017

Lisää tietoa

Tähän tutkimukseen liittyvät termit

Muita asiaankuuluvia MeSH-ehtoja

Muut tutkimustunnusnumerot

  • 1160.192

Nämä tiedot haettiin suoraan verkkosivustolta clinicaltrials.gov ilman muutoksia. Jos sinulla on pyyntöjä muuttaa, poistaa tai päivittää tutkimustietojasi, ota yhteyttä register@clinicaltrials.gov. Heti kun muutos on otettu käyttöön osoitteessa clinicaltrials.gov, se päivitetään automaattisesti myös verkkosivustollemme .

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Kliiniset tutkimukset Observational

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