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I.M. Sechenov First Moscow State Medical University (Sechenov University)

Optimization of Anticoagulant Therapy in Outpatient Practice

Single-institution uncontrolled open-label trial.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

The single-institution uncontrolled open-label trial is to optimize the anticoagulant therapy in the out-patient practice.

The study embraces patients who are advised to take the anticoagulant therapy for some reasons. The study has two phases - a retrospective part and a concurrent part. At the first phase, researchers analyze the compliance with the anticoagulant therapy in the real clinical practice. At the concurrent phase, researchers conduct a single-institution uncontrolled open-label trial to evaluate the effectiveness, safety of the anticoagulant therapy and compliance with it at the antithrombotic therapy control ward, and estimate the glomerular filtration rate in patients taking the anticoagulant therapy.

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

1000

Fase

  • Ikke anvendelig

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

18 år til 120 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • the age above 18
  • indications for the anticoagulant therapy
  • informed consent for inclusion into trials

Exclusion Criteria:

  • denial to proceed in the trial

Non-inclusion criteria:

pregnancy and lactation

  • Intracerebral hemorrhage within three preceding months
  • severe mental disorders* which could possibly affect the anticoagulant therapy dosage schedule
  • anemia and a decrease in Hb by ˂100 GM/DL*
  • active gastroduodenal ulcer
  • active bleeding during the preceding month
  • other intensive bleeding instances as per the TIMI Score within three weeks before the inclusion
  • severe hepatic impairment for over 10 points under the Child-Pugh Score
  • oncology disease with the life expectancy less than one year

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: N/A
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Andet: anticoagulants arm
The study embraces patients who are advised to take the anticoagulant therapy (as per the European Society of Cardiology Guidelines). The study evaluates the compliance with the anticoagulant therapy, safety and effectiveness, mortality
Patients who need anticoagulants were consulted by a cardiologist with subsequent recommendations

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
kidney compliance with the anticoagulant therapy and its safety and trends in the kidney function
Tidsramme: Evaluation of GFR, bleeding and thrombotic complications after 2 years
During a visit to the clinic, the patient will be surveyed and tested for the creatinine level
Evaluation of GFR, bleeding and thrombotic complications after 2 years
death due to any cause
Tidsramme: in six years after the anticoagulant therapy is prescribed
phone survey when patients are invited to the clinic
in six years after the anticoagulant therapy is prescribed
cardiovascular mortality
Tidsramme: Evaluation of GFR, bleeding and thrombotic complications and cardiac mortality after 2 years
Phone survey when patients are invited to the clinic. The term cardiovascular mortality means a set of fatal heart attacks, fatal strokes, sudden death, fatal thromboembolism.
Evaluation of GFR, bleeding and thrombotic complications and cardiac mortality after 2 years
kidney function trend
Tidsramme: Evaluation of GFR, bleeding and thrombotic complications and cardiac mortality after 3 years
phone survey when patients are invited to the clinic for testing the creatinine level and further estimation of the glomerular filtration rate
Evaluation of GFR, bleeding and thrombotic complications and cardiac mortality after 3 years
intensive bleeding
Tidsramme: Evaluation of GFR, bleeding and thrombotic complications and cardiac mortality after 6 years
phone survey when patients are invited to the clinic.
Evaluation of GFR, bleeding and thrombotic complications and cardiac mortality after 6 years

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
frequency of thromboembolic events
Tidsramme: in 1-2-3-6 years after the anticoagulant therapy is prescribed
patients will be surveyed upon their visit to the clinic. Thromboembolic events shall mean non-fatal embolic strokes, systemic embolism, acute coronary syndrome (to be corroborated with documents).
in 1-2-3-6 years after the anticoagulant therapy is prescribed

Andre resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
minor bleeding
Tidsramme: in 1-2-3-6 years after the anticoagulant therapy is prescribed
Minor bleeding shall mean any visually observed bleeding, including that discovered with various imaging methods, which cause a decrease in HB by less than 30 GM/DL or Ht by less than 9%.
in 1-2-3-6 years after the anticoagulant therapy is prescribed

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Ledende efterforsker: Zukhra Salpagarova, I.M. Sechenov First Moscow State Medical University (Sechenov University)

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart

15. januar 2014

Primær færdiggørelse (Faktiske)

2. marts 2021

Studieafslutning (Faktiske)

2. marts 2021

Datoer for studieregistrering

Først indsendt

3. marts 2021

Først indsendt, der opfyldte QC-kriterier

31. marts 2022

Først opslået (Faktiske)

8. april 2022

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

8. april 2022

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

31. marts 2022

Sidst verificeret

1. marts 2021

Mere information

Begreber relateret til denne undersøgelse

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • 678657

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

IPD-planbeskrivelse

ethics committee requirement

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .