Team Approach to Polypharmacy Evaluation and Reduction in a Long-Term Care Setting (TAPER-LTC)
Team Approach to Polypharmacy Evaluation and Reduction in a Long-Term Care Setting: A Feasibility Randomized Controlled Trial
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Detaljert beskrivelse
Studietype
Studietype
Registrering (Faktiske)
Registrering
Fase
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
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Ontario
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Brampton, Ontario, Canada, L6Y 5P2
- Holland Christian Homes - Faith Manor
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Brampton, Ontario, Canada, L6Y 5P2
- Holland Christian Homes - Grace Manor
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Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- residing in 2 long-term care facilities in Brampton, ON
- on 5 or more long-term medications
- 70 years of age or older
- adequate English language
Exclusion Criteria:
- terminal illness or other circumstance precluding 6 month study period
- recent (within 12 months) comprehensive medication review
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Dobbelt
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
|---|---|
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Ingen inngripen: Control Group
Standard of Care as wait list control.
Control group will be offered intervention as part of usual clinical care at 6 months.
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Eksperimentell: TAPER
The intervention is medication reduction. This arm is comprised of:
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Systematic approach to reduction in polypharmacy
Andre navn:
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Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Successful Discontinuation (Difference in mean number of medications; reduction in dose)
Tidsramme: 6 months
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Difference in mean number of medications; number of medications reduced in dose
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6 months
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Difference in level of cognition
Tidsramme: Baseline, 6 months
|
The Mini Mental Status Examination
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Baseline, 6 months
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Difference in level of quality of life
Tidsramme: Baseline, 6 months
|
EuroQol five dimensions questionnaire (EQ5D-5L) will measure quality of life.
Scores range from 0 (low quality of life) to 1 (high quality of life).
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Baseline, 6 months
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Difference in number of falls
Tidsramme: Baseline, 6 months
|
Total number of falls resulting in medication consultation or treatment recorded in hospital admission and primary care records, and by patient
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Baseline, 6 months
|
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Difference in level of sleep
Tidsramme: Baseline, 6 months
|
The sleep question on the 15-Dimensional (15-D) scale will be used.
Scores range from 1 (no sleep problems) to 5 (severe sleep problems).
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Baseline, 6 months
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Changes in medication side effects and symptoms (adverse)
Tidsramme: 1-week, 3 months, 6 months
|
Patient self-report of appearance (new or worsening) of side effects associated with medications
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1-week, 3 months, 6 months
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Changes in medication side effects and symptoms (positive)
Tidsramme: 1-week, 3 months, 6 months
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Patient self-report of disappearance (improvement or disappearance) of side effects associated with medications
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1-week, 3 months, 6 months
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Difference in number of serious adverse events
Tidsramme: 1-week, 3 months, 6 months
|
Any event that requires in-patient hospitalization or prolongation of existing hospitalization, causes congenital malformation, results in persistent or significant disability or incapacity, is life-threatening or results in death (Health Canada (2011) Guidance Document for Industry - Reporting Adverse Reactions to Marketed Health Products)
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1-week, 3 months, 6 months
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Difference in level of physical functioning capacity and ability
Tidsramme: Baseline, 6 months
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Time on the timed-up-and-go test
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Baseline, 6 months
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Difference in level of performance of activities of daily living
Tidsramme: Baseline, 6 months
|
Barthel Index will be used to measure performance of activities of daily living.
Ten activities are scored in terms of level of independence or assistance, with higher scores reflecting higher level of independent performance.
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Baseline, 6 months
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Difference in level of frailty
Tidsramme: Baseline, 6 months
|
The total score on the Edmonton Frail Scale will be used to measure frailty.
The scale included 11 items, with scores ranging from 0 (not frail) to 17 (severe frailty).
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Baseline, 6 months
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Difference in level of healthcare utilization use (hospitalizations)
Tidsramme: Baseline, 6 months
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Number of hospitalizations
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Baseline, 6 months
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Difference in level of healthcare utilization use (emergency department visits)
Tidsramme: Baseline, 6 months
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Number of emergency department visits
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Baseline, 6 months
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Difference in level of healthcare utilization use (physician visits)
Tidsramme: Baseline, 6 months
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Number of physician visits
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Baseline, 6 months
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Enrollment rate
Tidsramme: 6 months
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Number of participants that enroll in study relative to number of participant invited to participant
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6 months
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Completion rate
Tidsramme: 6 months
|
Number of participants that complete 6-month collection relative to number of participants enrolled
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6 months
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Time to complete measures
Tidsramme: Baseline, 6 months
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Average duration of data collection appointments
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Baseline, 6 months
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Difference in level of mood
Tidsramme: Baseline, 6 months
|
The total score on the Geriatric Depression Scale (Short Form) will be used to measure mood.
The scale includes 15 yes/no items and score range from 0 to 15, with high scores indicating depression.
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Baseline, 6 months
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Difference in level of concern over falling
Tidsramme: Baseline, 6 months
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The score on the Falls Efficacy Scale-International (Short Version) will be used to measure falling-related concerns.
The scale includes 7 items, with scores ranging from 7 (no concern) to 28 (severe concern of falling)
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Baseline, 6 months
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Difference in level of pain
Tidsramme: Baseline, 6 months
|
The Brief Pain Inventory (short form) will be used to measure pain severity (mean of 4 items, rated 0-10) and pain interference (mean of 7 items, rated 0-10).
Higher scores represent higher pain severity and interference.
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Baseline, 6 months
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Difference in level of incontinence
Tidsramme: Baseline, 6 months
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Frequency of incontinence as recorded in patient electronic medical record
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Baseline, 6 months
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Andre resultatmål
Andre resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Loved one's perspective of deprescribing
Tidsramme: 6 months
|
Perspectives from focus groups
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6 months
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Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Samarbeidspartnere
Samarbeidspartnere
Etterforskere
Etterforskere
- Hovedetterforsker: Dee Mangin, MBChB, DPH, FRNZC, MD, McMaster University
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Studiestart
Primær fullføring (Faktiske)
Primær fullføring
Studiet fullført (Faktiske)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
Andre studie-ID-numre
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Legemiddel- og utstyrsinformasjon, studiedokumenter
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Studerer et amerikansk FDA-regulert enhetsprodukt
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