Denne side blev automatisk oversat, og nøjagtigheden af ​​oversættelsen er ikke garanteret. Der henvises til engelsk version for en kildetekst.

Preoperativ hele fødevareplantebaseret fiber smoothie til total knæarthroplastik revision

25. september 2026 opdateret af: Hospital for Special Surgery, New York

Virkningen af ​​en daglig fuldfødevarebaseret smoothie-udnyttelse to uger før revision af total knæudskiftningskirurgi på betændelse og postoperativ smerte

This study aims to assess the feasibility of a 2-week dietary whole-food smoothie intervention and compare outcomes between two groups: patients that integrated a daily whole food plant-based smoothie into their diet for two weeks prior to surgery, and a control group of revision TKA patients that made no nutritional changes to their diet prior to surgery. The main research questions are:

  1. Among patients planned for elective TKA revision surgery, what is the feasibility of a 2-week dietary intervention implemented 2 weeks prior to surgery? [Outcomes will be compliance, noted barriers and/or facilitators, satisfaction with diet]
  2. Determine if the implementation of a daily whole food plant- based smoothie dietary supplement 2 weeks prior to TKA revision surgery will reduce inflammation -measured in plasma levels of IL-6 and CRP- at POD0, POD1, POD2, POD3, and 6 Weeks Post-operative as compared to 1) baseline (prior to dietary intervention initiation) and 2) control patients who did not make changes in their diet prior to surgery.
  3. Determine if the implementation of a daily whole food plant-based smoothie dietary supplement 2 weeks prior to TKA revision surgery will result in quantifiable changes in the gut microbiome composition -measured via fecal samples- as compared to control patients who did not make changes in their diet prior to surgery.
  4. Determine if the implementation of a daily whole food plant- based smoothie dietary supplement 2 weeks prior to TKA revision surgery will result in improved immediate postoperative pain -measured through numeric rating scale (NRS) pain scores- and opioid use -measured in morphine milligram equivalents (MME)- as compared to control patients.
  5. Compare patient satisfaction and adoption of nutritional behavioral changes in patients implementing a whole food plant-based smoothie 2 weeks prior to TKA revision surgery to patients undergoing the same surgery but did not me pre-surgery dietary changes.

The researcher's primary outcome is measuring feasibility and patient compliance with smoothie consumption. Secondarily, the investigators are interested in measuring if the preoperative smoothie can alter the gut microbiome and decrease systemic inflammation, leading to lowered post-operative pain and opioid use.

Studieoversigt

Status

Status

Angiver den aktuelle rekrutteringsstatus eller den udvidede adgangsstatus.
Rekruttering

Betingelser

Betingelser

Den sygdom, lidelse, syndrom, sygdom eller skade, der undersøges. På ClinicalTrials.gov kan tilstande også omfatte andre sundhedsrelaterede problemer, såsom levetid, livskvalitet og sundhedsrisici.

Intervention / Behandling

Intervention / Behandling

En proces eller handling, der er i fokus for en klinisk undersøgelse. Interventioner omfatter lægemidler, medicinsk udstyr, procedurer, vacciner og andre produkter, der enten er til undersøgelse eller allerede er tilgængelige. Interventioner kan også omfatte ikke-invasive tilgange, såsom uddannelse eller ændring af kost og motion.

Detaljeret beskrivelse

This study aims to assess the feasibility of a 2-week dietary whole-food smoothie intervention and compare outcomes between two groups: patients that integrated a daily whole food plant-based smoothie into their diet for two weeks prior to surgery, and a control group of revision TKA patients that made no nutritional changes to their diet prior to surgery. The main research questions are:

  1. Among patients planned for elective TKA revision surgery, what is the feasibility of a 2-week dietary intervention implemented 2 weeks prior to surgery? [Outcomes will be compliance, noted barriers and/or facilitators, satisfaction with diet]
  2. Determine if the implementation of a daily whole food plant- based smoothie dietary supplement 2 weeks prior to TKA revision surgery will reduce inflammation -measured in plasma levels of IL-6 and CRP- at POD0, POD1, POD2, POD3, and 6 Weeks Post-operative as compared to 1) baseline (prior to dietary intervention initiation) and 2) control patients who did not make changes in their diet prior to surgery.
  3. Determine if the implementation of a daily whole food plant-based smoothie dietary supplement 2 weeks prior to TKA revision surgery will result in quantifiable changes in the gut microbiome composition -measured via fecal samples- as compared to control patients who did not make changes in their diet prior to surgery.
  4. Determine if the implementation of a daily whole food plant- based smoothie dietary supplement 2 weeks prior to TKA revision surgery will result in improved immediate postoperative pain -measured through numeric rating scale (NRS) pain scores- and opioid use -measured in morphine milligram equivalents (MME)- as compared to control patients.
  5. Compare patient satisfaction and adoption of nutritional behavioral changes in patients implementing a whole food plant-based smoothie 2 weeks prior to TKA revision surgery to patients undergoing the same surgery but did not me pre-surgery dietary changes.

Participants will be randomly assigned to consume the whole food plant-based smoothie intervention daily for the two weeks leading up to surgery, or to have no preoperative diet intervention (control group).

The researcher's primary outcome is measuring feasibility and patient compliance with smoothie consumption. Secondarily, the investigators are interested in measuring if the preoperative smoothie can alter the gut microbiome and decrease systemic inflammation, leading to lowered post-operative pain and opioid use.

Undersøgelsestype

Undersøgelsestype

Beskriver karakteren af ​​en klinisk undersøgelse. Undersøgelsestyper omfatter interventionelle undersøgelser (også kaldet kliniske forsøg), observationsundersøgelser (herunder patientregistre) og udvidet adgang.
Interventionel

Tilmelding (Anslået)

Tilmelding

Antallet af deltagere i en klinisk undersøgelse. Den "forventede" tilmelding er det mål for antallet af deltagere, som forskerne skal bruge til undersøgelsen.
24

Fase

Fase

Stadiet af et klinisk forsøg, der studerer et lægemiddel eller et biologisk produkt, baseret på definitioner udviklet af U.S. Food and Drug Administration (FDA). Fasen tager udgangspunkt i undersøgelsens formål, antallet af deltagere og andre karakteristika. Der er fem faser: Tidlig fase 1 (tidligere opført som fase 0), fase 1, fase 2, fase 3 og fase 4. Ikke relevant bruges til at beskrive forsøg uden FDA-definerede faser, herunder forsøg med enheder eller adfærdsmæssige indgreb.
  • Ikke anvendelig

Kontakter og lokationer

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

Studiekontakt

Studiekontakt

Navn og kontaktoplysninger for den person, der kan besvare spørgsmål om tilmelding til en klinisk undersøgelse. Hvert sted, hvor undersøgelsen udføres, kan også have en specifik kontaktperson, som kan være bedre i stand til at besvare disse spørgsmål.
  • Navn: Pa Thor, PhD
  • Telefonnummer: 646-797-8535
  • E-mail: thorp@hss.edu

Undersøgelse Kontakt Backup

Studiesteder

  • Forenede Stater
    • New York
      • New York, New York, Forenede Stater, 10021
        • Rekruttering
        • HSS Main Hospital
        • Kontakt:

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

Berettigelseskriterier

De nøglekrav, som personer, der ønsker at deltage i et klinisk studie, skal opfylde eller de egenskaber, de skal have. Kvalifikationskriterier består af både inklusionskriterier (som er nødvendige for at en person kan deltage i undersøgelsen) og eksklusionskriterier (som forhindrer en person i at deltage). Typer af berettigelseskriterier omfatter, om en undersøgelse accepterer raske frivillige, har alders- eller aldersgruppekrav eller er begrænset af køn.

Aldre berettiget til at studere

40 år til 80 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion:

  • Scheduled for revision TKA at HSS with participating surgeons; not as a result of infection or trauma and all components (tibial and femoral) needing replacement
  • Age between 40 and 85
  • Diagnosed with osteoarthritis
  • Diagnosed with 2+ modifiable chronic lifestyle diseases: Type 2 DM, CVD (such as CAD, heart disease, stroke, HTN), stress, anxiety, depression, ADHD, metabolic syndrome, certain types of cancer (such as breast, colorectal, lung, prostate), Alzheimer's disease, vascular cognitive impairment, CKD, RA, asthma, chronic pain conditions (such as chronic back pain and osteoarthritis), fibromyalgia, migraines, COPD (Steiber 2011, Grant 2014)
  • ASA Class 1 ('normal' healthy patient) or 2 (patient with mild systemic disease and no functional limitations; the diseases the patient has are well controlled) or 3 (patient with severe systemic disease that results in functional limitations)
  • Ability to understand written and spoken English
  • Willing to complete entire pre-operative and post-operative work up in NYC, main campus site and/or HSS Ambulatory Care Center
  • Willing to follow a 2-week smoothie supplement, including willingness to purchase ingredients and have access to a blender for preparation

Exclusion:

  • Age >85 years or <40 years
  • Revision due to infection or trauma
  • ASA class 4 (patient with severe systemic disease that is a constant threat to life)
  • Not interested or unable to provide informed consent
  • Unstable weight (>5kg weight change in the past 3 months, documented in Epic)
  • Active infection, flare-up of seasonal allergies, or physical trauma (all can alter CRP)
  • Medication changes the month leading up to surgery
  • Specifically medications altering inflammation: Statins (Ridker 2008), steroids (Boumpas et al., Ann Intern Med 1993; glucocorticoid cytokine modulation research.), DMARDS/biologics/immunosuppressants (Clinical rheumatology guidelines, biologic RCTs (e.g., TNF inhibitors, IL-6 inhibitors), Colchicine (Tardif et al., N Engl J Med 2019; colchicine cardiovascular inflammation studies.), hormone replacement therapies (Ridker et al., JAMA 1999; OCs and CRP meta-analyses.), new psychiatric medications (Miller & Raison, Nat Rev Immunol 2016; psychotropic-inflammation associations.)
  • BMI >40 kg/m2
  • Food intolerance/allergy/sensitivity to ingredients suggested for smoothies
  • History of IBD (and IBD medication)
  • History of bariatric surgery
  • History of cancer
  • History of thyroid disease
  • History of or current drug abuse
  • Pregnancy
  • Current smoker
  • Any patient with an electronic cardiac implant

Studieplan

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

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Andet
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Enkelt

Våben og indgreb

Deltagergruppe / Arm

Deltagergruppe / Arm

En gruppe eller undergruppe af deltagere i et klinisk forsøg, der modtager en specifik intervention/behandling eller ingen intervention i henhold til forsøgets protokol.
Intervention / Behandling

Intervention / Behandling

En proces eller handling, der er i fokus for en klinisk undersøgelse. Interventioner omfatter lægemidler, medicinsk udstyr, procedurer, vacciner og andre produkter, der enten er til undersøgelse eller allerede er tilgængelige. Interventioner kan også omfatte ikke-invasive tilgange, såsom uddannelse eller ændring af kost og motion.
Ingen indgriben: Group 1 No Smoothie

This group will make no changes to their pre-operative diet and will not consume the smoothie leading up to their TKA revision surgery.
Eksperimentel: Group 2 Smoothie

This group will receive the "Green Smoothie Guide" from the American College of Lifestyle Medicine which they will use to prepare a daily smoothie for the 14 days leading up to their total knee arthroplasty revision surgery. No other changes will be made to their pre-operative diet.
Kosttilskud: Assigned Interventions

The "Green Smoothie Guide" from the American College of Lifestyle Medicine contains guidelines for a 6-step smoothie to include whole and high fiber foods.

Hvad måler undersøgelsen?

Primære resultatmål

Primære resultatmål

I et klinisk studies protokol er det planlagte resultatmål, der er det vigtigste for at evaluere effekten af ​​en intervention/behandling. De fleste kliniske undersøgelser har ét primært resultatmål, men nogle har mere end ét.
Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Feasibility Measured in Terms of Compliance
Tidsramme: Daily for 14 days pre-operative

Compliance is measured as number of days in the two-week intervention timeframe that patients reported having consumed the smoothie. The investigators will conduct fourteen daily phone calls to assess yes/no smoothie intake and ingredients used. Informed by nutrition compliance in the literature, the investigators will apply an 80% threshold for compliance rate which translates to roughly 11/14 days. The compliance range is 0%-100% or 0-14 days with 100% or 14 days indicating higher smoothie compliance and a more favorable outcome.
Daily for 14 days pre-operative
Feasibility Measured in Terms of Noted Barriers/Facilitators
Tidsramme: Day 0

Noted barriers/facilitators are open-ended questions in unstructured free text format. A feedback form will be sent to participants, and feedback and suggestions will be recorded by the investigators.
Day 0
Feasibility Measured in Terms of Satisfaction with Diet
Tidsramme: Baseline and 6 weeks post-operative

The quantification of satisfaction with diet using the verified Diet Satisfaction Scale with 28 questions. Individual questions are scored on a scale of 1-5 with a higher score indicating higher diet satisfaction and a more favorable outcome. Scores from each question will be compiled into a total score for the questionnaire.
Baseline and 6 weeks post-operative

Sekundære resultatmål

Sekundære resultatmål

I en klinisk undersøgelses protokol er et planlagt resultatmål, der ikke er lige så vigtigt som det primære resultatmål for at evaluere effekten af ​​en intervention, men som stadig er af interesse. De fleste kliniske undersøgelser har mere end ét sekundært resultatmål.
Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Inflammation and Pain Control: C-Reactive Protein
Tidsramme: Baseline, Day 0, Day 1, Day 2, Day 3, 6 weeks post-op

Inflammation and pain control are quantified by biological markers of inflammation such as C-reactive protein found in the blood. C-reactive protein is produced in the liver, and its levels rise in response to inflammation. A normal range of C-reactive protein is less than 0.3mg/dL and is a more favorable outcome than an elevated level of C-reactive protein.
Baseline, Day 0, Day 1, Day 2, Day 3, 6 weeks post-op
Inflammation and Pain Control: Interleukin 6
Tidsramme: Baseline, Day 0, Day 1, Day 2, Day 3, 6 weeks post-op

Inflammation and pain control are quantified by biological markers of inflammation such as the pro-inflammatory cytokine, interleukin 6, found in the blood. An elevated amount of Interleukin 6, above 15pg/mL, is indicative of increased inflammatory response in the body and is less favorable outcome.
Baseline, Day 0, Day 1, Day 2, Day 3, 6 weeks post-op
Inflammation and Pain Control: Microbiome Composition
Tidsramme: Baseline, 4 Days Pre-op, 2 Days Pre-op

Inflammation and pain control are quantified firstly by biological markers of inflammation such as microbiome composition. Participants will complete three self-administered stool sample collections and ship their samples to Mount Sinai Laboratory. Mount Sinai will conduct raw 16S rRNA sequencing to show alpha and beta bacteria diversity. Higher diversity 4 days pre-op and 2 days pre-op relative to baseline is indicative of a more successful intervention and a more favorable outcome.
Baseline, 4 Days Pre-op, 2 Days Pre-op
Inflammation and Pain Control- Numerical Rating Scales
Tidsramme: Baseline, Day 0, Day 1, Day 2, Day 3, 6 weeks post-op

Inflammation and pain control are quantified firstly by markers of acute pain/analgesia which are measured by Numerical Rating Scales (NRS) of pain. Participants will be asked questions about their knee pain on a scale of 0-10 where higher scores are indicative of increased pain and a less favorable outcome.
Baseline, Day 0, Day 1, Day 2, Day 3, 6 weeks post-op
Inflammation and Pain Control: Opioid Intake
Tidsramme: Postoperatively; 0-24 hours, 24-48 hours, and 48-72 hours

Inflammation and pain control are quantified by markers of acute pain/analgesia such as opioid intake. Opioid intake will be recorded from participants' medical charts while they are under care at HSS Main Hospital. Opioid intake will be measured in morphine milligram equivalents (MME) with a lower opioid intake being more favorable.
Postoperatively; 0-24 hours, 24-48 hours, and 48-72 hours
Diet Quantification
Tidsramme: Baseline, Day 0, and 6 weeks post-op.

Diet will be quantified using Diet ID Inc.'s online software, a validated tool, which measures diet quality, caloric intake, and nutrient intake. After participants go through the Diet ID survey, the Diet ID platform will calculate a "Nutrition Score" which will be the recorded value of nutrition. The scores will be reported on a scale of 1-10 with higher scores indicating "better" nutrition and a more favorable outcome.
Baseline, Day 0, and 6 weeks post-op.
BIA Measurements: Phase Angle
Tidsramme: Baseline, Day 0, and 6 weeks post-op.

Bioelectrical Impedance Analysis (BIA) produces a measurement of phase angle (PhA) which measures the water distribution among intracellular and extracellular space. Phase angle is measured in degrees with 6.5-7.5 degrees being described as a healthy range and lower degrees being less favorable.
Baseline, Day 0, and 6 weeks post-op.
BIA Measurements: Fat-Free Mass (Index)
Tidsramme: Baseline, Day 0, and 6 weeks post-op.

Bioelectrical Impedance Analysis (BIA) produces a measurement of fat-free mass (FFM) which is a measurement of the total body weight excluding fat. BIA testing produces a fat-free mass weight in kg which is divided by the total kg of the participant to produce a percentage of fat-free mass. For men, a healthy range for a fat-free mass percentage is ~78%-87%, and for women, a healthy range is ~67%-75%. The fat-free mass index measurement can also be calculated using the measurement of fat-free mass relative to height.
Baseline, Day 0, and 6 weeks post-op.
BIA Measurements: Extracellular Water
Tidsramme: Baseline, Day 0, and 6 weeks post-op.

Bioelectrical Impedance Analysis (BIA) can produce measurements of extracellular water (ECW) which is the water outside of the cells.
Baseline, Day 0, and 6 weeks post-op.
BIA Measurements: Extracellular Water, Total Body Water, and Ratio ECW/TBW
Tidsramme: Baseline, Day 0, and 6 weeks post-op.

Bioelectrical Impedance Analysis (BIA) can produce measurements of Extracellular Water (ECW)--the fluid outside of the cells--and Total Body Water (TBW). Then, a ratio of extracellular water to total body water (ECW/TBW) can be calculated with a normal range for this ratio being 0.360-0.390. A higher value for this ratio is indicative of a less favorable outcome.
Baseline, Day 0, and 6 weeks post-op.
PROMIS-Global 10
Tidsramme: Baseline, Day 0, 6 weeks post-op, and 6 months post-op.

The PROMIS-Global 10 is a validated 10-item questionnaire to evaluate health in relation to quality of life. Questions are rated on a scale of 1-5 with a higher score being indicative of higher health and a more favorable outcome. Scores for all questions will be added up to calculate a total score.
Baseline, Day 0, 6 weeks post-op, and 6 months post-op.
Range of Motion
Tidsramme: Baseline, Day 0, Day 1, Day 2, Day 3, 6 weeks post-op

Angle of knee movement in degrees as recorded during all standard of care visits. Measurement points include: the internist physician during pre-surgical screening, the surgeon on Day 0, physical therapy on Days 1-3, the surgeon during the 6-week post-operative follow-up visit.
Baseline, Day 0, Day 1, Day 2, Day 3, 6 weeks post-op
Frailty
Tidsramme: Baseline

The 5-Item frailty index is a standardized, comorbidity-based risk stratification tool used to predict adverse events.
Baseline

Samarbejdspartnere og efterforskere

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

Sponsor

Sponsor

Den organisation eller person, der igangsætter undersøgelsen, og som har myndighed og kontrol over undersøgelsen.
Hospital for Special Surgery, New York

Efterforskere

Efterforskere

En forsker involveret i et klinisk studie. Beslægtede termer omfatter stedets principal investigator, site sub-investigator, studieformand, undersøgelsesleder og undersøgelseshovedinvestigator.
  • Ledende efterforsker: Erica Tafuro, MD, Hospital for Special Surgery, New York

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)

Studiestart

Den faktiske dato, hvor den første deltager blev tilmeldt en klinisk undersøgelse. Den "forventede" undersøgelses startdato er den dato, som forskerne tror vil være undersøgelsens startdato.
28. april 2026

Primær færdiggørelse (Anslået)

Primær færdiggørelse

Den dato, hvor den sidste deltager i et klinisk studie blev undersøgt eller modtog en intervention for at indsamle endelige data for det primære resultatmål. Hvorvidt det kliniske studie sluttede i henhold til protokollen eller blev afsluttet, påvirker ikke denne dato. For kliniske undersøgelser med mere end ét primært resultatmål med forskellige afslutningsdatoer refererer dette udtryk til den dato, hvor dataindsamlingen er afsluttet for alle de primære resultatmål. Den "forventede" primære afslutningsdato er den dato, som forskerne tror vil være den primære afslutningsdato for undersøgelsen.
1. januar 2027

Studieafslutning (Anslået)

Studieafslutning

Den dato, hvor den sidste deltager i et klinisk studie blev undersøgt eller modtog en intervention/behandling for at indsamle endelige data for de primære resultatmål, sekundære udfaldsmål og uønskede hændelser (det vil sige den sidste deltagers sidste besøg). Den "forventede" undersøgelses afslutningsdato er den dato, som forskerne tror vil være undersøgelsens afslutningsdato.
1. januar 2028

Datoer for studieregistrering

Først indsendt

Først indsendt

Den dato, hvor undersøgelsens sponsor eller investigator første gang indsendte en undersøgelsespost til ClinicalTrials.gov. Der er typisk en forsinkelse på et par dage mellem den første indsendte dato og postens tilgængelighed på ClinicalTrials.gov (den første offentliggjorte dato).
13. marts 2025

Først indsendt, der opfyldte QC-kriterier

Først indsendt, der opfyldte QC-kriterier

Den dato, hvor undersøgelsens sponsor eller investigator første gang indsender en undersøgelsespost, der er i overensstemmelse med National Library of Medicine (NLM) kvalitetskontrol (QC) gennemgangskriterier. Sponsoren eller investigatoren skal muligvis revidere og indsende en undersøgelsespost en eller flere gange, før NLM's kvalitetskontrolkriterier er opfyldt. Det er sponsorens eller investigatorens ansvar at sikre, at undersøgelsesposten er i overensstemmelse med NLM QC-gennemgangskriterierne.
19. marts 2025

Først opslået (Faktiske)

Først opslået

Datoen, hvor undersøgelsesposten først var tilgængelig på ClinicalTrials.gov efter National Library of Medicine (NLM) kvalitetskontrol (QC) gennemgang er afsluttet. Der er typisk en forsinkelse på et par dage mellem den dato, hvor undersøgelsens sponsor eller investigator indsendte undersøgelsesposten, og den første offentliggjorte dato.
26. marts 2025

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

Sidste opdatering sendt

Den seneste dato, hvor ændringer i en undersøgelsespost blev gjort tilgængelig på ClinicalTrials.gov. Der kan være en forsinkelse mellem det tidspunkt, hvornår ændringerne blev indsendt til ClinicalTrials.gov af undersøgelsens sponsor eller investigator (datoen for sidste opdatering afsendt) og den sidste opdatering, der blev sendt.
28. september 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

Den seneste dato, hvor undersøgelsens sponsor eller investigator indsendte ændringer til en undersøgelsespost, der er i overensstemmelse med National Library of Medicine (NLM) kvalitetskontrol (QC) gennemgangskriterier. Det er sponsorens eller investigatorens ansvar at sikre, at undersøgelsesposten er i overensstemmelse med NLM QC-gennemgangskriterierne.
25. september 2026

Sidst verificeret

Sidst verificeret

Den seneste dato, hvor undersøgelsens sponsor eller investigator bekræftede oplysningerne om en klinisk undersøgelse på ClinicalTrials.gov som nøjagtige og aktuelle. Hvis en undersøgelse med rekrutteringsstatus som rekruttering; rekrutterer endnu ikke; eller aktiv, ikke rekruttering er ikke blevet bekræftet inden for de seneste 2 år, er undersøgelsens rekrutteringsstatus vist som ukendt.
1. juli 2026

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

Andre undersøgelses-id-numre

Andre identifikatorer eller ID-numre end NCT-nummeret, der er tildelt til en klinisk undersøgelse af undersøgelsens sponsor, finansieringsgivere eller andre. Disse numre kan omfatte unikke identifikatorer fra andre forsøgsregistre og National Institutes of Health-bevillingsnumre.
  • 2024-2396

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter

Studerer et amerikansk FDA-reguleret lægemiddelprodukt

Ingen

Studerer et amerikansk FDA-reguleret enhedsprodukt

Ingen

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 .

Cookieindstillinger

Vi bruger cookies for at sikre, at vi giver dig den bedste oplevelse på vores hjemmeside. For flere detaljer skal du læse omhyggeligt vores Politik om beskyttelse af personlige oplysninger og cookies. ...>>>Du kan når som helst ændre dine præferencer eller trække dit samtykke tilbage ved at slette cookies fra din hjemmeside eller computer som beskrevet i politikken. Accepter det og vælg dine præferencer ved at markere de tilsvarende felter i afsnittet "Administrer indstillinger" nedenfor. Læs vores servicevilkår omhyggeligt, inden du fortsætter med at bruge nogen del af dette websted.
«Administrer indstillinger