NCT05738252

Brief Summary

FARGO is a prospective cohort study that aims to determine the performance of preoperative frailty assessment based on the Frailty Phenotype (FP), compared to a perioperative cardiovascular risk assessment based on the combination of preoperative Revised Cardiac Risk Index (RCRI), age and occurrence of myocardial injury after noncardiac surgery (MINS), in predicting the composite of all-cause death or new disability at 6 months after surgery in patients aged 55 or older. Patients will have confirmed or suspected gynecologic cancer, undergoing cytoreductive or high-risk surgery with or without chemotherapy.

Trial Health

57
Monitor

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
280

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jun 2023

Typical duration for all trials

Geographic Reach
1 country

4 active sites

Status
recruiting

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

First Submitted

Initial submission to the registry

January 31, 2023

Completed
22 days until next milestone

First Posted

Study publicly available on registry

February 22, 2023

Completed
4 months until next milestone

Study Start

First participant enrolled

June 15, 2023

Completed
1.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2025

Completed
5 months until next milestone

Study Completion

Last participant's last visit for all outcomes

October 1, 2025

Completed
Last Updated

April 16, 2025

Status Verified

April 1, 2025

Enrollment Period

1.9 years

First QC Date

January 31, 2023

Last Update Submit

April 12, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • All-cause death or new disability at 6 months

    Disability status is determined using the 12-item World Health Organization Disability Assessment Schedule (WHODAS 2.0). New disability at any time point is based according to the following criteria that account for baseline disability scores: 1. For individuals with a disability score of \<25% at baseline, new disability is defined as a disability score ≥25% at follow-up; 2. For individuals with a disability score ≥25%, new disability is defined an increase in disability score of ≥8%. Vascular death is defined as any death with a vascular cause and includes those deaths following a myocardial infarction, cardiac arrest, stroke, cardiac revascularization procedure (i.e., percutaneous coronary intervention \[PCI\] or coronary artery bypass graft \[CABG\] surgery), pulmonary embolus, hemorrhage, or deaths due to an unknown cause. Non-vascular death is defined as any death due to a clearly documented non-vascular cause (e.g. trauma, infection, malignancy).

    6 months

Secondary Outcomes (17)

  • All cause death

    28 days and 1 year

  • Oncologic Outcomes: Progression Free Survival (PFS)

    at 6 and 12 months

  • Oncologic Outcomes: Cancer-specific death

    at 6 and 12 months

  • New Disability

    28 days, 6 months and 1 year after surgery

  • Major vascular complications

    at 28 days, 6 months, and 1 year after surgery

  • +12 more secondary outcomes

Study Arms (4)

Group A

We expect that some of the eligible patients (Group A) will undergo surgery without NACT. Group A will undergo only one preoperative study visit (baseline) within 45 days prior to their surgery. Group A will complete the study assessments and follow-ups. Some patients of Group A will undergo adjuvant chemotherapy after surgery; this will not affect their study timeline.

Diagnostic Test: Clinical Frailty ScaleDiagnostic Test: Frailty Phenotype

Group B

Patients undergoing NACT before their surgery (group B) will have a first baseline study assessment within 45 days prior to their first chemotherapy treatment; in this group, a second preoperative study visit will be repeated after chemotherapy is considered terminated at least 18 days post-chemotherapy cycle and within 45 days prior to surgery. Group B will complete the study assessments and follow-ups. Some patients of Group B will undergo adjuvant chemotherapy after surgery; this will not affect their study timeline.

Diagnostic Test: Clinical Frailty ScaleDiagnostic Test: Frailty Phenotype

Group C

Post-chemotherapy, a small proportion of patients will not be deemed eligible for surgery by the treating physician (group C). Group C will be included in the evaluation of chemotherapy-related outcomes, and will also be asked to complete a follow-up visit 6 months from the date of registration

Diagnostic Test: Clinical Frailty ScaleDiagnostic Test: Frailty Phenotype

Group D

An even smaller proportion of patients will initially be deemed eligible, recruited, and will complete the baseline assessment; however, they will eventually not undergo neither surgery nor chemotherapy. For Group D, a follow-up visit at 6 months from the baseline visit will be completed.

Diagnostic Test: Clinical Frailty ScaleDiagnostic Test: Frailty Phenotype

Interventions

Clinical Frailty ScaleDIAGNOSTIC_TEST

A way to summarize the overall level of fitness or frailty of an older adult after they had been evaluated by an experienced clinician

Also known as: CFS
Group AGroup BGroup CGroup D
Frailty PhenotypeDIAGNOSTIC_TEST

Defined by the presence of three from the following five clinical features: weakness, slow walking speed, unintentional weight loss, exhaustion, and low physical activity

Also known as: FP
Group AGroup BGroup CGroup D

Eligibility Criteria

Age55 Years - 110 Years
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

FARGO will recruit patients aged 55 or older, with confirmed or suspected gynecologic cancer, undergoing cytoreductive or high-risk surgery with or without chemotherapy.

You may qualify if:

  • Age must be 55 years or older at registration
  • Must meet any one of the following criteria:
  • Have stage II-IV ovarian or endometrial cancer, undergoing cytoreductive surgery via laparotomy, with or without neoadjuvant chemotherapy (NACT)
  • Have any stage endometrial, uterine or cervical cancer planned for laparotomy where laparoscopy is deemed unfeasible/high-risk due to comorbidities
  • Are undergoing laparotomy for pelvic mass, highly suspicious for malignancy; or
  • Are undergoing laparotomy for gynecologic malignancy recurrence.

You may not qualify if:

  • Unable to provide informed consent
  • Require urgent surgery within 24 hours of first consultation to the Gynecological Oncology team
  • Are undergoing neoadjuvant radiation therapy
  • Have a previously documented history of dementia
  • Have cognitive, language, vision, or hearing impairment that impacts ability to understand the directions for the completion of the study instruments
  • Are participating in a clinical trial investigating a new systemic therapy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (4)

Juravinksi Hospital

Hamilton, Ontario, L8V 1C3, Canada

RECRUITING

Credit Valley Hospital

Mississauga, Ontario, L5M 2N1, Canada

RECRUITING

Sunnybrook

Toronto, Ontario, M4N 3M5, Canada

RECRUITING

University Health Network

Toronto, Ontario, M5G 2Z5, Canada

RECRUITING

Related Publications (1)

  • Nguyen JMV, Vicus D, Hogen L, Zigras T, Pare G, Chong M, Benitez YR, Devereaux PJ, Ofori S, Borges FK, Di Sante E, Miletic D, Panus O, Vincent J, Ramasundarahettige C, Nene S, Patel A, Marcucci M. Frailty Assessment for Risk prediction in Gynecologic Oncology patients undergoing surgery and chemotherapy (FARGO) study protocol: Rationale and design of a multi-centre prospective cohort study. PLoS One. 2025 Jul 28;20(7):e0325651. doi: 10.1371/journal.pone.0325651. eCollection 2025.

Biospecimen

Retention: SAMPLES WITH DNA

Only participants providing specific separate consent will be enrolled in the biobank study. We will collect blood samples from patients at baseline, i.e., before and after starting the NACT and/or before surgery, and then at 28 days after surgery, 6 months and 12 months. We will collect EDTA tubes to obtain both plasma and whole blood for DNA analysis.

MeSH Terms

Conditions

FrailtyNeoplasms

Condition Hierarchy (Ancestors)

Pathologic ProcessesPathological Conditions, Signs and Symptoms

Study Officials

  • Maura Marcucci, MD

    Population Health Research Institute

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Julie My Van Nguyen, MD

CONTACT

Emily Di Sante, MA

CONTACT

Study Design

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

Study Record Dates

First Submitted

January 31, 2023

First Posted

February 22, 2023

Study Start

June 15, 2023

Primary Completion

May 1, 2025

Study Completion

October 1, 2025

Last Updated

April 16, 2025

Record last verified: 2025-04

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