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Follow-up of Sollentuna Prevention Program (SoPP)

19. januar 2015 oppdatert av: Mai-Lis Hellénius, Professor, Karolinska Institutet

Long-term Follow-up of an Individual and Population-based Program Aimed at Preventing Cardiovascular Disease in Sollentuna Municipality

To evaluate long-term effects of one individual- and population-oriented cardiovascular prevention programs in primary care.

Studieoversikt

Status

Ukjent

Detaljert beskrivelse

In Sweden there are unique opportunities to create a relevant comparison group for this study, which is of great importance to the value of this cohort study.

Of the three study populations two (2-3)will be created by using national registries.

  1. The screened group consists of the individuals (n = 5938) who had direct contact with the prevention program, ie undergone a voluntary opportunistic cardiovascular screening (questionnaire, physical examination and testing in connection with visits to health centers) and the rest of all individuals who lived in Sollentuna Municipality between 1988-1993.
  2. Relatives of individuals included in the screened group who lived in Stockholm county at the time of the intervention will be identified by the use of the Medical Birth Register and the Multi-Generation Register. Family members are defined as parents, siblings and children and husband / wife to those in thescreened group and will be analyzed in the same way as those who participated in the intervention for risk of developing cardiovascular disease and cancer.
  3. The comparison group consists of the entire population of Stockholm County minus Sollentuna 1988-93, taking into account population changes (migration, birth, death) during the period.

This three populations will be followed-up in national registries and databases

All subjects will be monitored for example disease history, socio-economics and biochemical risk factors presented below national registries and research databases. When all the matches of national registers and a local register (AMORIS)have been done the database will de-identified and anonymized data to be available for statistical processing.

Studietype

Observasjonsmessig

Registrering (Forventet)

1600000

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

15 år og eldre (Barn, Voksen, Eldre voksen)

Tar imot friske frivillige

Ja

Kjønn som er kvalifisert for studier

Alle

Prøvetakingsmetode

Ikke-sannsynlighetsprøve

Studiepopulasjon

  1. The screened group who participated in the cardiovascular prevention program:

    (n=5938) and the rest of the population in Sollentuna Municipality.

  2. To the screened group matched "controls" will be selected randomly from the population of Stockholm County minus Sollentuna. The population in Sollentuna will compared to the population of Stockholm County minus Sollentuna Municipality.
  3. Relatives of individuals included in the intervention group and who lived in Stockholm County at the time of the intervention will be identified by use of national registers.

Beskrivelse

Inclusion Criteria in the risk intervention group:

  • Individuals 15 years of age or more who visited three (four) health care centres in Sollentuna 1988-1993 were offered to participate in the prevention program

Exclusion Criteria in the screened intervention group:

  • Age < 15 years

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

Kohorter og intervensjoner

Gruppe / Kohort
Screened group
Screened group is defined as those individuals who were willing to participate in the cardiovascular prevention program and all the individuals who lived in Sollentuna during the intervention.
Relatives to the screened group
Relatives to individuals included in the screened group, who lived in Stockholm County at least during one year at the time of the intervention.
Control group
Matched "controls" is going to be selected randomly from the population of Stockholm County minus Sollentuna Municipality with relevant background factors. The whole population will be used as a comparison group when evaluating the result from all the municipality of Sollentuna during 1988-1993.

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Incidence and mortality in acute myocardial infarction, stroke, cardiovascular disease, and overall mortality, a twenty year follow-up of a prevention program.
Tidsramme: 24 years
Long term follow-up of a cardiovascular prevention program by using Swedish national patient registries
24 years

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
A follow-up of drug treatment of diabetes, dyslipidemia and hypertension
Tidsramme: 24 years
By using the drug register in Sweden do a follow-up of drug treatment in the cohort
24 years

Andre resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Incidence and mortality in cancer
Tidsramme: 24 years
Incidence and mortality in cancer - a twenty year follow-up by using the swedish cancer register
24 years
Consumption of medical care overall and for different diagnostic groups
Tidsramme: 24 years
To study medical care consumption overall for different diagnostic groups by using different registers in Sweden
24 years
Health economic aspects
Tidsramme: 24 years

Health economic aspects such as

  1. health care consumption in total and for different diagnostic groups
  2. care costs
  3. impact on indirect costs (lost working years and sick leave)
  4. intervention cost will be studied
24 years
Time trends of morbidity and mortality in acute myocardial infarction, stroke, cardiovascular disease and total mortality
Tidsramme: 24 years
To study time trends of morbidity and mortality in acute myocardial infarction, stroke, cardiovascular disease and total mortality by use of National Swedish registries.
24 years

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Samarbeidspartnere

Etterforskere

  • Hovedetterforsker: Gunilla Journath, PhD, Karolinska Institutet

Publikasjoner og nyttige lenker

Den som er ansvarlig for å legge inn informasjon om studien leverer frivillig disse publikasjonene. Disse kan handle om alt relatert til studiet.

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart

1. juni 1988

Primær fullføring (Forventet)

1. september 2015

Studiet fullført (Forventet)

1. desember 2016

Datoer for studieregistrering

Først innsendt

7. august 2014

Først innsendt som oppfylte QC-kriteriene

7. august 2014

Først lagt ut (Anslag)

8. august 2014

Oppdateringer av studieposter

Sist oppdatering lagt ut (Anslag)

21. januar 2015

Siste oppdatering sendt inn som oppfylte QC-kriteriene

19. januar 2015

Sist bekreftet

1. januar 2015

Mer informasjon

Begreper knyttet til denne studien

Ytterligere relevante MeSH-vilkår

Andre studie-ID-numre

  • 20100473
  • 2012/1172-31/1 (Annen identifikator: Regional Ethical Review Board, Stockholm)

Denne informasjonen ble hentet direkte fra nettstedet clinicaltrials.gov uten noen endringer. Hvis du har noen forespørsler om å endre, fjerne eller oppdatere studiedetaljene dine, vennligst kontakt register@clinicaltrials.gov. Så snart en endring er implementert på clinicaltrials.gov, vil denne også bli oppdatert automatisk på nettstedet vårt. .

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