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Cancer in the Small Developing Island States of the Eastern Caribbean (CaSIDEC)

4 juli 2026 bijgewerkt door: Dr Aviane Auguste, Vaughan A. Lewis Institute for Research and Innovation

Overseas Care and Cancer Survivorship in Small Island Developing States of the Eastern Caribbean

Caribbean studies examining overseas cancer care were lacking patient-level data. Investigators will collect data from patients by establishing a cohort of survivors across six small island developing states (SIDS) (Antigua, Dominica, Grenada, Saint Kitts, Saint Lucia and Saint Vincent). This proposal is novel for the Caribbean, and it is the first step in identifying the critical performance gaps and leverage points in the process of overseas referral for cancer care. Investigators will compare for the first time, the characteristics and experiences of Caribbean cancer survivors in SIDS who seek care overseas to those who received care on-island.

My overarching goal is to investigate the effects of overseas travel for care on patient-centered outcomes in Caribbean SIDS, and to build a research resource to study cancer survival, as I develop my career as an independent mixed-method investigator.

Our primary aims are to (P1): Map patterns of overseas travel for cancer care among cancer survivors of six member states of the OECS and (P2): Explore the lived experience of cancer survivors and caregivers and how overseas travel for care affects their social support systems.

Investigators anticipate that (H1) a substantial proportion of cancer survivors travel outside of their resident country for cancer. We expect certain destinations to be more frequented among cancer survivors by individual characteristics (cancer site, stage and country of residence). We also expect that (H2) overseas care may be associated with both challenges and adaptations in social support systems, as explored qualitatively through survivor and caregiver accounts.

Studie Overzicht

Toestand

Aanmelden op uitnodiging

Conditie

Interventie / Behandeling

Gedetailleerde beschrijving

CaSIDEC is an acronym for "Cancer in SIDS of the Eastern Caribbean". Our overarching ambition is to explore how overseas travel for care may affect key domains of cancer survivorship. Survivorship will be our long-term focus and goes beyond survival as commonly measured in clinical trials (i.e. time to death from diagnosis) and will include measures on how individuals experience life with cancer. In this study, overseas care will be considered as any travel across international country borders (including the Caribbean) regardless of the payment mechanism (e.g. out of pocket or government subsidized).

As a first step, investigators wish to contribute towards building research capacity in SIDS. The CaSIDEC study aims to generate foundational evidence on transnational cancer care pathways and survivorship in SIDS of the Eastern Caribbean. Given the limited availability of standardized epidemiological data in this region, investigators wish to establish data resources, measurement approaches, and analytic frameworks necessary to support future hypothesis-driven and causal research on this topic.

In terms of impact, the data from the current study will guide decisions at the patient, provider and policy level. It will inform notably decisions on how overseas referral pathways should be organized across the OECS subregion.

Studietype

Observationeel

Inschrijving (Geschat)

900

Contacten en locaties

In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.

Studie Locaties

Deelname Criteria

Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.

Geschiktheidscriteria

Leeftijden die in aanmerking komen voor studie

  • Volwassen
  • Oudere volwassene

Accepteert gezonde vrijwilligers

Ja

Bemonsteringsmethode

Niet-waarschijnlijkheidssteekproef

Studie Bevolking

Antigua, Dominica, Grenada, Saint Kitts, Saint Lucia and Saint Vincent

Beschrijving

Inclusion Criteria:

  • Primary aim 1 (P1): We will include cancer survivors 18 years of age or older, able to communicate in English or local dialect (without cognitive impairment), with an invasive cancer diagnosis (any cancer site, histology, and year of diagnosis), and having accessed health services in their island of residence (i.e. Antigua, Dominica, Grenada, Saint Kitts, Saint Lucia and Saint Vincent ) due to their cancer. Participation will include written authorization to access each patient's data from medical records in health care institutions and centers
  • Primary aim 2 (P2): For the qualitative segment of this proposal, field investigators across the 6 islands will purposefully identify cancer survivors and caregivers of survivors who (1) are receiving or already finished their initial active treatment at the time of the study, (2) received a treatment requiring the intervention of a medical professional (e.g. surgery, chemotherapy, radiotherapy), and (3) are willing to provide written consent for one-on-one interviews and/or focus group discussions.

Exclusion Criteria:

-

Studie plan

Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.

Hoe is de studie opgezet?

Ontwerpdetails

Cohorten en interventies

Groep / Cohort
Interventie / Behandeling
Informal caregivers
Informal caregivers of cancer survivors diagnosed in the Eastern Caribbean
Cancer survivors who travel overseas travel for care (observation)

Wat meet het onderzoek?

Primaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Destination country for cancer treatment
Tijdsspanne: At inclusion (0 days)
We will map and characterize patterns of overseas care.We will compute the proportion or cancer survivors who travelledtraveled overseas for diagnosis and treatment among the entire sample. The proportion of overseas travel will be computed as well by cancer site, OECS country, period of diagnosis, and type of diagnostics and treatment accessed. Where possible we will characterize overseas travel by region (Caribbean, North America, South America, Europe, and other) and by destination country.
At inclusion (0 days)
Social support system
Tijdsspanne: At inclusion (0 days)
Qualitative interviews for social support will be initiated by an introductory question "describe the support you received during the cancer journey", then guided by questions and prompts "who", "what was the relationship to you? such as a family, friend, neighbours" and "when". Participants will be encouraged to focus on aspects of the day-to-day logistics and travel arrangements, experience living overseas.
At inclusion (0 days)

Medewerkers en onderzoekers

Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.

Onderzoekers

  • Hoofdonderzoeker: Aviane Auguste, PhD, Vaughan A. Lewis Institute for Research and Innovation

Studie record data

Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.

Bestudeer belangrijke data

Studie start (Werkelijk)

16 september 2024

Primaire voltooiing (Geschat)

15 augustus 2028

Studie voltooiing (Geschat)

15 augustus 2028

Studieregistratiedata

Eerst ingediend

19 november 2024

Eerst ingediend dat voldeed aan de QC-criteria

4 juli 2026

Eerst geplaatst (Werkelijk)

10 juli 2026

Updates van studierecords

Laatste update geplaatst (Werkelijk)

10 juli 2026

Laatste update ingediend die voldeed aan QC-criteria

4 juli 2026

Laatst geverifieerd

1 juli 2026

Meer informatie

Termen gerelateerd aan deze studie

Aanvullende relevante MeSH-voorwaarden

Andere studie-ID-nummers

  • A10-M79-24A

Plan Individuele Deelnemersgegevens (IPD)

Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?

JA

Beschrijving IPD-plan

Anonymised data set containing basic sociodemographic and clincal characteristics of the persons included in the final sample.

IPD-tijdsbestek voor delen

To be defined. We intend to publish manuscripts from this work. Data availablity is expected approximately 4 years after the end of data collection with no end date

IPD-toegangscriteria voor delen

To be determined

IPD delen Ondersteunend informatietype

  • LEERPROTOCOOL

Informatie over medicijnen en apparaten, studiedocumenten

Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel

Nee

Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct

Nee

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