NCT02779309

Brief Summary

To develop a mortality risk prediction model that can be applied to the wide spectrum of risks that are seen in the home care setting.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
486,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jan 2007

Longer than P75 for all trials

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2007

Completed
6.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2013

Completed
2.5 years until next milestone

First Submitted

Initial submission to the registry

May 18, 2016

Completed
2 days until next milestone

First Posted

Study publicly available on registry

May 20, 2016

Completed
1.5 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2017

Completed
Last Updated

May 9, 2018

Status Verified

May 1, 2018

Enrollment Period

6.9 years

First QC Date

May 18, 2016

Last Update Submit

May 8, 2018

Conditions

Death

Keywords

Frail Older AdultsMortalityHome CareSurvival AnalysisClinical Prediction Rule

Outcome Measures

Primary Outcomes (1)

  • 6-month Mortality

    Mortality status at 6 months after receiving a structured Resident Assessment Instrument for Home Care (RAI-HC) Assessment.

    6 months

Secondary Outcomes (1)

  • 12-month Mortality

    12 months

Study Arms (2)

Development Cohort

437,000 home care recipients who received services from January 1, 2007 to December 31, 2012.

Procedure: Home Care/RAI-HC Assessment

Validation Cohort

122,000 home care recipients who received services from January 1, 2013 to December 31, 2013.

Procedure: Home Care/RAI-HC Assessment

Interventions

Home Care/RAI-HC AssessmentPROCEDURE

Home care recipients who have received a comprehensive health assessment using the Resident Assessment Instrument for Home Care (RAI-HC).

Development CohortValidation Cohort

Eligibility Criteria

Age50 Years - 105 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Older adults receiving home care in Ontario, Canada, who have received a structured Resident Assessment Instrument for Home Care (RAI-HC) assessment between January 1, 2007 and December 31, 2013.

You may qualify if:

  • Have received a structured RAI-HC assessment
  • Between 50 and 105 years of age

You may not qualify if:

  • Not eligible for Ontario's universal health insurance program (OHIP)
  • Did not receive a structured RAI-HC assessment

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (1)

  • Hsu AT, Manuel DG, Taljaard M, Chalifoux M, Bennett C, Costa AP, Bronskill S, Kobewka D, Tanuseputro P. Algorithm for predicting death among older adults in the home care setting: study protocol for the Risk Evaluation for Support: Predictions for Elder-life in the Community Tool (RESPECT). BMJ Open. 2016 Dec 1;6(12):e013666. doi: 10.1136/bmjopen-2016-013666.

    PMID: 27909039DERIVED

MeSH Terms

Conditions

Death

Condition Hierarchy (Ancestors)

Pathologic ProcessesPathological Conditions, Signs and Symptoms

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 18, 2016

First Posted

May 20, 2016

Study Start

January 1, 2007

Primary Completion

December 1, 2013

Study Completion

December 1, 2017

Last Updated

May 9, 2018

Record last verified: 2018-05

Data Sharing

IPD Sharing
Will not share