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Effects of Home-Based Transcranial Direct Current Stimulation on Appetite

7. august 2026 opdateret af: Hyung Jin Choi, Seoul National University Hospital

Neurophysiological Effects of Transcranial Direct Current Stimulation on Appetite: Randomized, Placebo-Controlled, Double-Blind, Parallel-Design

This randomized, placebo-controlled, double-blind, parallel-design study aims to evaluate the neurophysiological effects of home-based transcranial direct current stimulation (tDCS) on appetite in adults with binge eating tendencies.

Participants will be randomly assigned to either an active tDCS group or a sham stimulation group. After baseline assessments, participants will self-administer home-based tDCS twice daily for 4 weeks using a wearable wellness device. Appetite, eating behavior, body composition, dietary intake, and psychological outcomes will be assessed throughout the study to evaluate both the acute and chronic effects of repeated tDCS.

Studieoversigt

Status

Status

Angiver den aktuelle rekrutteringsstatus eller den udvidede adgangsstatus.
Ikke rekrutterer endnu

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

Obesity and binge eating behaviors are closely associated with abnormal appetite regulation and food craving. Transcranial direct current stimulation (tDCS) is a non-invasive neuromodulation technique that may modulate prefrontal cortical activity involved in appetite control and inhibitory regulation.

The objective of this study is to investigate whether repeated home-based tDCS reduces appetite and improves eating-related behaviors in adults with binge eating tendencies.

This study is a randomized, placebo-controlled, double-blind, parallel-design trial. A total of 100 participants aged 19 to 65 years with Binge Eating Scale (BES) scores of 18 or higher will be enrolled and randomized in a 1:1 ratio to either an active tDCS group or a sham stimulation group.

Participants will perform home-based tDCS twice daily for 4 weeks using a wearable wellness scalp stimulation device. Appetite will be evaluated using repeated visual analogue scale (VAS) assessments to examine both acute and chronic effects of stimulation. Secondary outcome measures include changes in body composition, eating behavior questionnaires, food craving, binge eating severity, dietary intake, sleep quality, stress, depression, and anxiety.

The findings of this study are expected to provide evidence regarding the neurophysiological effects of repeated home-based tDCS on appetite regulation and eating behavior.

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.
100

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.

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

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ja

Beskrivelse

Inclusion Criteria:

  • Adults aged 19 to 65 years
  • Binge Eating Scale (BES) score ≥18
  • BMI ≥18.5 kg/m²
  • No significant weight loss or lifestyle changes during the previous 3 months
  • Stable chronic medical conditions (e.g., hypertension, diabetes, dyslipidemia) are allowed
  • Able to use an Android smartphone compatible with the study application (including a study phone if provided)
  • Able and willing to provide written informed consent

Exclusion Criteria:

  • Unable to understand the study procedures or provide informed consent
  • Implanted pacemaker, implantable cardioverter-defibrillator, deep brain stimulator, cochlear implant, coronary stent, or other implanted metallic medical devices (dental implants and joint prostheses are allowed)
  • Diagnosis or treatment for a psychiatric or neurological disorder within the previous 3 months
  • Use of medications affecting appetite or body weight within the previous month
  • Use of medications affecting eating behavior or mood within the previous month
  • Pregnant or breastfeeding
  • Any medical condition judged by the investigator to interfere with study participation or interpretation of study results

Studieplan

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

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Grundvidenskab
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Dobbelt

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.
Eksperimentel: Active tDCS
Participants receive active home-based transcranial direct current stimulation (tDCS) using a wearable wellness scalp stimulation device. Active stimulation delivers 1.0 mA direct current for 20 minutes twice daily for 4 weeks.
Enhed: Active Home-Based tDCS
Participants receive active home-based transcranial direct current stimulation (tDCS) using a wearable wellness scalp stimulation device. Active stimulation delivers 1.0 mA direct current for 20 minutes twice daily for 4 weeks.
Sham-komparator: Sham tDCS
Participants receive sham home-based transcranial direct current stimulation (tDCS) using the same wearable wellness scalp stimulation device. Sham stimulation delivers brief current only at the beginning and end of each session to maintain blinding.
Enhed: Sham Home-Based tDCS
Participants receive sham home-based transcranial direct current stimulation (tDCS) using the same wearable wellness scalp stimulation device. Sham stimulation delivers brief current only at the beginning and end of each session to maintain blinding.

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
Change in Appetite Visual Analog Scale Score Before and After Stimulation
Tidsramme: Immediately before and after the first stimulation session on Days 7, 14, 21, and 28.
Acute change in appetite is assessed using the Appetite Visual Analog Scale (VAS) immediately before and after the first daily stimulation session on Days 7, 14, 21, and 28. The acute effect is defined as the change in Appetite VAS score from immediately before to immediately after stimulation. The Appetite Visual Analog Scale ranges from 0 to 10, with higher scores indicating greater appetite.
Immediately before and after the first stimulation session on Days 7, 14, 21, and 28.
Change in Bedtime Appetite Visual Analog Scale Score Over 4 Weeks
Tidsramme: Daily from Day 1 through Day 28
Chronic change in appetite is assessed using the bedtime Appetite Visual Analog Scale (BT-VAS), measured once daily before bedtime from Day 1 through Day 28. The chronic effect is evaluated based on the change in bedtime Appetite VAS scores over time during the 4-week intervention period. The Appetite Visual Analog Scale ranges from 0 to 10, with higher scores indicating greater appetite.
Daily from Day 1 through Day 28

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
Change in Body Weight
Tidsramme: Baseline to Week 4
Change in body weight measured in kilograms (kg) from baseline to Week 4.
Baseline to Week 4
Change in Body Mass Index
Tidsramme: Baseline to Week 4
Change in body mass index (BMI), calculated as body weight in kilograms divided by height in meters squared (kg/m²), from baseline to Week 4.
Baseline to Week 4
Change in Body Fat Percentage
Tidsramme: Baseline to Week 4
Change in body fat percentage, measured as a percentage (%), from baseline to Week 4.
Baseline to Week 4
Change in Waist Circumference
Tidsramme: Baseline to Week 4
Change in waist circumference measured in centimeters (cm) from baseline to Week 4.
Baseline to Week 4
Change in Skeletal Muscle Mass
Tidsramme: Baseline to Week 4
Change in skeletal muscle mass measured in kilograms (kg) using bioelectrical impedance analysis from baseline to Week 4.
Baseline to Week 4
Change in Dutch Eating Behavior Questionnaire Scores
Tidsramme: Baseline to Week 4
The Dutch Eating Behavior Questionnaire (DEBQ) assesses restrained, emotional, and external eating behavior using 33 items rated on a 5-point scale. The restrained eating subscale consists of 10 items, yielding a total score ranging from 10 to 50; higher scores indicate greater dietary restraint and stronger conscious control of food intake. The emotional eating subscale consists of 13 items, yielding a total score ranging from 13 to 65; higher scores indicate a greater tendency to eat in response to emotional states. The external eating subscale consists of 10 items, yielding a total score ranging from 10 to 50; higher scores indicate a greater tendency to eat in response to external food-related cues. Changes in the three DEBQ subscale scores will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Reward-Based Eating Drive Scale Score
Tidsramme: Baseline to Week 4
The Reward-Based Eating Drive Scale-13 (RED-13) assesses reward-based eating, including loss of control over eating, lack of satiety, and preoccupation with food. The 13 items are rated from 1 to 5 and summed to yield a total score ranging from 10 to 65. Higher scores indicate greater reward-based eating drive. Change in RED-13 total score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in General Food Cravings Questionnaire-Trait Score
Tidsramme: Baseline to Week 4
The General Food Cravings Questionnaire-Trait (G-FCQ-T) assesses trait-like general food craving. It consists of 21 items rated from 1 to 6, yielding a total score ranging from 21 to 126. Higher scores indicate greater trait food craving. Change in G-FCQ-T total score will be assessed from baseline to Week 4.
Baseline to Week 4
General Food Cravings Questionnaire-State Score
Tidsramme: Days 7, 14, 21, and 28
The General Food Cravings Questionnaire-State (G-FCQ-S) assesses current or momentary food craving. It consists of 15 items rated on a 5-point scale from 1 to 5, yielding a total score ranging from 15 to 75. Higher scores indicate greater current food craving. G-FCQ-S scores will be assessed repeatedly on Days 7, 14, 21, and 28 during the 4-week intervention period.
Days 7, 14, 21, and 28
Change in Behavioral Inhibition System Score
Tidsramme: Baseline to Week 4
The Behavioral Inhibition System (BIS) scale consists of 7 items rated on a 4-point scale from 1 to 4, yielding a total score ranging from 7 to 28. Higher scores indicate greater sensitivity to punishment and stronger behavioral inhibition. Change in the BIS score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Behavioral Activation System Scores
Tidsramme: Baseline to Week 4
The Behavioral Activation System (BAS) scale consists of 13 items rated on a 4-point scale from 1 to 4 and comprises three subscales: Reward Responsiveness (5 items; score range, 5-20), Drive (4 items; score range, 4-16), and Fun Seeking (4 items; score range, 4-16). Higher scores indicate greater reward responsiveness, stronger goal-directed drive, and greater fun-seeking tendency, respectively. Changes in the BAS subscale scores will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Eating Expectancy Inventory (EEI) Scores
Tidsramme: Baseline and Week 4
The Korean version of the Eating Expectancy Inventory (EEI) assesses expectancies regarding the psychological and emotional consequences of eating. The questionnaire consists of 28 items rated on a 7-point Likert scale from 1 to 7, yielding a total score ranging from 28 to 196. Higher scores indicate stronger endorsement of eating-related expectancies. Change in the EEI total score will be assessed from baseline to Week 4.
Baseline and Week 4
Change in Anticipated Negative Effects of Junk Food Score
Tidsramme: Baseline to Week 4
The Korean version of the Anticipated Effects of Food Scale (AEFS) assesses anticipated emotional responses to eating food. The negative affect subscale for junk food consists of 12 items rated from 1 to 6, yielding a total score ranging from 12 to 72. Higher scores indicate stronger anticipated negative emotional effects of eating junk food. Change in the subscale score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Anticipated Positive Effects of Junk Food Score
Tidsramme: Baseline to Week 4
The Korean version of the Anticipated Effects of Food Scale (AEFS) assesses anticipated emotional responses to eating food. The positive affect subscale for junk food consists of 12 items rated from 1 to 6, yielding a total score ranging from 12 to 72. Higher scores indicate stronger anticipated positive emotional effects of eating junk food. Change in the subscale score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Anticipated Negative Effects of Healthy Food Score
Tidsramme: Baseline to Week 4
The Korean version of the Anticipated Effects of Food Scale (AEFS) assesses anticipated emotional responses to eating food. The negative affect subscale for healthy food consists of 12 items rated from 1 to 6, yielding a total score ranging from 12 to 72. Higher scores indicate stronger anticipated negative emotional effects of eating healthy food. Change in the subscale score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Anticipated Positive Effects of Healthy Food Score
Tidsramme: Baseline to Week 4
The Korean version of the Anticipated Effects of Food Scale (AEFS) assesses anticipated emotional responses to eating food. The positive affect subscale for healthy food consists of 12 items rated from 1 to 6, yielding a total score ranging from 12 to 72. Higher scores indicate stronger anticipated positive emotional effects of eating healthy food. Change in the subscale score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Perceived Stress Scale Score
Tidsramme: Baseline to Week 4
The Perceived Stress Scale (PSS) assesses the degree to which situations in one's life are perceived as stressful. For the 10-item version (PSS-10), items are scored from 0 to 4 and summed after reverse scoring the positively stated items, yielding a total score ranging from 0 to 40. Higher scores indicate greater perceived stress. Change in PSS total score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Pittsburgh Sleep Quality Index Score
Tidsramme: Baseline to Week 4
The Pittsburgh Sleep Quality Index (PSQI) assesses subjective sleep quality and disturbances. Seven component scores are summed to yield a global score ranging from 0 to 21. Higher scores indicate poorer sleep quality and greater sleep disturbance. Change in PSQI global score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Beck Depression Inventory-II Score
Tidsramme: Baseline to Week 4
The Beck Depression Inventory-II (BDI-II) assesses the severity of depressive symptoms. The 21 items are scored from 0 to 3 and summed to yield a total score ranging from 0 to 63. Higher scores indicate greater severity of depressive symptoms. Change in BDI-II total score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Beck Anxiety Inventory Score
Tidsramme: Baseline to Week 4
The Beck Anxiety Inventory (BAI) assesses the severity of anxiety symptoms. The 21 items are scored from 0 to 3 and summed to yield a total score ranging from 0 to 63. Higher scores indicate greater severity of anxiety symptoms. Change in BAI total score will be assessed from baseline to Week 4.
Baseline to Week 4
Change in Binge Eating Scale Score
Tidsramme: Screening to Week 4
The Binge Eating Scale (BES) assesses the severity of binge eating symptoms and associated thoughts and behaviors. The scale consists of 16 items, with item responses assigned weighted scores ranging from 0 to 3. The total score ranges from 0 to 46, with higher scores indicating greater severity of binge eating symptoms. Change in the BES total score will be assessed from screening to Week 4.
Screening to Week 4

Andre resultatmål

Andre resultatmål

For kliniske forsøg en planlagt måling beskrevet i protokollen, der bruges til at bestemme effekten af ​​en intervention/behandling på deltagerne. Til observationsstudier, en måling eller observation, der bruges til at beskrive mønstre af sygdomme eller egenskaber eller sammenhænge med eksponeringer, risikofaktorer eller behandling. Typer af resultatmål omfatter primært resultatmål og sekundært resultatmål.
Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Daily Energy Intake
Tidsramme: Daily from Day 1 through Day 28
Daily total energy intake, measured in kilocalories per day (kcal/day), will be assessed using dietary records entered in the FatSecret mobile application throughout the 4-week intervention period.
Daily from Day 1 through Day 28
Daily Carbohydrate Intake
Tidsramme: Daily from Day 1 through Day 28
Daily carbohydrate intake, measured in grams per day (g/day), will be assessed using dietary records entered in the FatSecret mobile application throughout the 4-week intervention period.
Daily from Day 1 through Day 28
Daily Protein Intake
Tidsramme: Daily from Day 1 through Day 28
Daily protein intake, measured in grams per day (g/day), will be assessed using dietary records entered in the FatSecret mobile application throughout the 4-week intervention period.
Daily from Day 1 through Day 28
Daily Fat Intake
Tidsramme: Daily from Day 1 through Day 28
Daily total fat intake, measured in grams per day (g/day), will be assessed using dietary records entered in the FatSecret mobile application throughout the 4-week intervention period.
Daily from Day 1 through Day 28
Daily Sugar Intake
Tidsramme: Daily from Day 1 through Day 28
Daily total sugar intake, measured in grams per day (g/day), will be assessed using dietary records entered in the FatSecret mobile application throughout the 4-week intervention period.
Daily from Day 1 through Day 28
Daily Saturated Fat Intake
Tidsramme: Daily from Day 1 through Day 28
Daily saturated fat intake, measured in grams per day (g/day), will be assessed using dietary records entered in the FatSecret mobile application throughout the 4-week intervention period.
Daily from Day 1 through Day 28
Daily Dietary Fiber Intake
Tidsramme: Daily from Day 1 through Day 28
Daily dietary fiber intake, measured in grams per day (g/day), will be assessed using dietary records entered in the FatSecret mobile application throughout the 4-week intervention period.
Daily from Day 1 through Day 28

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.
Seoul National University Hospital

Efterforskere

Efterforskere

En forsker involveret i et klinisk studie. Beslægtede termer omfatter stedets principal investigator, site sub-investigator, studieformand, undersøgelsesleder og undersøgelseshovedinvestigator.
  • Ledende efterforsker: Hyung jin Choi, MD-PhD, Seoul National University College of Medicine

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 (Anslået)

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.
15. august 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.
31. marts 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.
30. april 2027

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).
3. august 2026

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.
7. august 2026

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.
11. august 2026

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.
11. august 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.
7. august 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. august 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.
  • DCS26-SNU

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

INGEN

IPD-planbeskrivelse

Individual participant data (IPD) will not be shared because there is no current plan for public or external data sharing. De-identified study data will be used only for the purposes described in the study protocol and approved by the Institutional Review Board (IRB).

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 .

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