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Flexagon plus otoloc colon anastomosis hos patienter, der gennemgår operation (FOCUS)

12. november 2026 opdateret af: GI Windows, Inc.

GI Windows Flexagon Self Forming Magnet Anastomosis Plus Otoloc til at skabe ileo-colic og colo-koloniske anastomoser hos patienter, der gennemgår kirurgiske procedurer

The primary objective of this trial is to investigate the safety and effectiveness of the Flexagon SFM system plus OTOLoc when used to create a Ileo-colic and Colo-colonic anastomoses in participants undergoing colon surgery.

Studieoversigt

Status

Aktiv, ikke rekrutterende

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

This is a prospective, multi-center, single-arm clinical study to evaluate the GI Windows Flexagon Self Forming Magnet Anastomosis plus OTOLoc for creating Ileo-colic and Colo-colonic anastomoses in participants undergoing colon surgery.

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

65

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

    • Huechuraba, Región Metropolitana
      • Santiago, Huechuraba, Región Metropolitana, Chile, 8580000
        • Clinica Colonial Hospital
    • Madhya Pradesh
      • Indore, Madhya Pradesh, Indien, 454555
        • Mohak Hitech Specialty Hospital

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

22 år og ældre (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  1. Aged 22 years or older at screening
  2. Candidate for surgery requiring Right Hemicolectomy or Sigmoid / Low Anterior resection (with anastomosis above the peritoneal reflection) with cardiac/medical clearance for surgery
  3. Able to understand and sign informed consent document
  4. American Society of Anesthesiologists (ASA) score < IV at time of procedure
  5. All cancer patients must have completed chemotherapy ≥2 months prior to procedure
  6. Lives, and intends to remain, within a 300 kilometers radius of study center for the duration of the study
  7. Able to refrain from smoking during study follow-up period

Exclusion Criteria:

  1. Known or suspected allergy to silicone, nickel, titanium or Nitinol
  2. BMI > 55 kg/m2
  3. Uncontrolled diabetes (defined as HbA1c >10%)
  4. Congenital or acquired anomalies of the GI tract, including atresia or malrotation that would inhibit passing of SFM magnet
  5. Diagnosed with obstructed or perforated colon cancer
  6. Any documented conditions for which endoscopy and/or laparoscopy would be contraindicated or history of previous technically difficult or failed endoscopy that may suggest difficulty during endoscopic delivery of magnets
  7. Any previous major surgery on the stomach, duodenum, hepatobiliary tree, pancreas, Whipple or right colon
  8. History of recurrent small bowel obstructions.
  9. Coagulation deficiency not normalized by medical treatment or platelet count <50,000/µL
  10. Known moderate to severe renal disease (eGFR < 44 milliliters per minute per 1.73m2) or ongoing dialysis
  11. Hyperkalemia / hypercoagulability or prior Venus Thromboembolism / Pulmonary Embolism
  12. Immunocompromised (e.g., active treatment for malignancies, hematologic malignancy, on immunosuppressive therapy, moderate or severe primary immunodeficiency, advanced or untreated HIV, active treatment with high-dose corticosteroids (i.e., 20 or more mg of prednisone or equivalent per day when administered for 2 or more weeks prior to surgery) or other immunosuppressive or immunomodulatory agents
  13. Congestive heart failure with ejection fraction <35% or clinically significant arrhythmia (any rhythm disturbances except sinus tachycardia, sinus bradycardia or a sinus rhythm with premature atrial or ventricular complexes)
  14. Decompensated chronic obstructive lung disease
  15. Active or suspected infection at the surgical site or a CDC Class 3/contaminated or Class 4/dirty-infected surgical wound.
  16. Contraindication to general anesthesia
  17. Breast-feeding, pregnant, or planning on becoming pregnant during the follow-up period
  18. Currently participating or has participated in another clinical trial within the past 30 days and is receiving/has received an investigational drug, device, or biologic agent
  19. Contraindication to general anesthesia
  20. Participant is not appropriate for inclusion in the clinical trial, per the medical opinion of the Principal Investigator

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: N/A
  • Interventionel model: Enkelt gruppeopgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Study Group: Prospective Evaluation of Flexagon SFM Device with OTOLoc

This is a multicenter, single-arm study in which clinical outcomes are prospectively evaluated for subjects undergoing ileo-colic and colo-colonic anastomosis using the Flexagon SFM Device with OTOLoc.

This study will investigate two types of intervention: ileo-colic and colo-colonic anastomosis creation in subjects undergoing colon surgery. Flexagon SFMs and OTOLoc devices will be delivered laparoscopically and/or endoscopically into a portion of either the ileum or the colon that are intended to be anastomosed. An OTOLoc device will be deployed into the ileum/colon wall to provide access for the deployment of a Flexagon SFM into the bowel. The process is repeated at an intended section of colon. Once deployed, the Flexagon SFMs are approximated and positioned, after which the SFMs are couple together to form the anastomosis, with the OTOLoc devices allowing fluidic communication between the two lumens until the anastomosis is fully formed.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Number of Participants with Successful Anastomosis Creation without the Need for Reoperation
Tidsramme: 30 Days

The study's primary endpoint (patient success) is defined as successful anastomosis created with the Flexagon SFM without placement procedure, device or target anastomosis-related reoperation through 30 days.

30 Days

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Efterforskere

  • Ledende efterforsker: Mohit Bhandari, MD, Mohak Hitech Specialty Hospital
  • Ledende efterforsker: Vinod Dhakkad, MD, Mohak Hitech Specialty Hospital
  • Ledende efterforsker: Pablo Marin, MD, Clinica Colonial Hospital

Publikationer og nyttige links

Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

29. marts 2025

Primær færdiggørelse (Anslået)

1. februar 2027

Studieafslutning (Anslået)

1. april 2027

Datoer for studieregistrering

Først indsendt

2. april 2025

Først indsendt, der opfyldte QC-kriterier

2. april 2025

Først opslået (Faktiske)

8. april 2025

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

13. november 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

12. november 2026

Sidst verificeret

1. juli 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • GIW 25-003

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

IPD-planbeskrivelse

There is no plan to make IPD available.

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ja

produkt fremstillet i og eksporteret fra U.S.A.

Ja

Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .