NCT03422497

Brief Summary

The investigators will use multilevel multivariable regression analysis to measure the association of sex with provision of guideline-based perioperative care for hip fracture surgery in Ontario.

Trial Health

100
On Track

Trial Health Score

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

Enrollment
50,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started May 2013

Typical duration 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

May 1, 2013

Completed
2.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 1, 2016

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 1, 2016

Completed
1.9 years until next milestone

First Submitted

Initial submission to the registry

January 17, 2018

Completed
19 days until next milestone

First Posted

Study publicly available on registry

February 5, 2018

Completed
Last Updated

February 5, 2018

Status Verified

January 1, 2018

Enrollment Period

2.8 years

First QC Date

January 17, 2018

Last Update Submit

January 30, 2018

Conditions

Outcome Measures

Primary Outcomes (1)

  • Perioperative geriatric medicine consult

    Physician billing code for perioperative, inpatient geriatric medicine consult or comprehensive assessment

    Hospital admission to date of discharge from hospital, or 365 days after admission, whichever came first

Secondary Outcomes (4)

  • Preoperative anesthesiology consult

    Hospital admission to date of surgery, or 365 days after admission, whichever came first

  • Wait for surgery greater than 2 days

    Hospital admission to date of surgery, or 365 days after admission, whichever came first

  • Perioperative regional analgesia

    Hospital admission to 3 days after surgery

  • Neuraxial anesthesia

    Day of surgery

Study Arms (2)

Male hip fracture surgery patients

Individuals 65 years or older admitted non-electively to hospital with a diagnosis of hip fracture who have surgery for their hip fracture and have male sex listed in their discharge abstract

Other: Male sex

Female hip fracture surgery patients

Individuals 65 years or older admitted non-electively to hospital with a diagnosis of hip fracture who have surgery for their hip fracture and have female sex listed in their discharge abstract

Other: Female sex

Interventions

Male sex-as listed in the discharge abstract database

Male hip fracture surgery patients

Male sex-as listed in the discharge abstract database

Female hip fracture surgery patients

Eligibility Criteria

Age65 Years+
Sexall(Gender-based eligibility)
Gender Eligibility DetailsSex based on that listed in the discharge abstract database (not self-reported)
Healthy VolunteersNo
Age GroupsOlder Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Emergency hip fracture surgery patients

You may qualify if:

  • Non-elective hospital admission
  • Hip fracture diagnosis
  • Hip fracture surgery

You may not qualify if:

  • None

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (1)

  • Cho N, Boland L, McIsaac DI. The association of female sex with application of evidence-based practice recommendations for perioperative care in hip fracture surgery. CMAJ. 2019 Feb 11;191(6):E151-E158. doi: 10.1503/cmaj.180564.

MeSH Terms

Conditions

Hip FracturesSexism

Condition Hierarchy (Ancestors)

Femoral FracturesFractures, BoneWounds and InjuriesHip InjuriesLeg InjuriesPrejudiceSocial BehaviorBehaviorSocial Discrimination

Study Design

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

Study Record Dates

First Submitted

January 17, 2018

First Posted

February 5, 2018

Study Start

May 1, 2013

Primary Completion

March 1, 2016

Study Completion

March 1, 2016

Last Updated

February 5, 2018

Record last verified: 2018-01

Data Sharing

IPD Sharing
Will not share

Privacy policies in our institution preclude data sharing