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Recovery and Early Sleep Tracking Using the SuperPatch REM Patch (REST)

21. srpna 2026 aktualizováno: SuperPatch Limited LLC
A Phase 1 Feasibility Study of the SuperPatch REM Patch for Post-Night-Shift Sleep Recovery in NHS Doctors

Přehled studie

Postavení

Zápis na pozvánku

Podmínky

Intervence / Léčba

Detailní popis

Night-shift work is associated with disrupted sleep timing, reduced sleep quality, and impaired recovery. The SuperPatch REM Patch is a drug-free, non-invasive vibrotactile technology intended to support recovery signals around sleep, including sleep staging and autonomic metrics. This Phase 1 study is designed to determine feasibility and acceptability in a high-need population (post-night shift NHS doctors), and to estimate preliminary effect sizes on objective wearable sleep metrics and validated subjective recovery outcomes to inform a future double-blind RCT.

Typ studie

Intervenční

Zápis (Odhadovaný)

20

Fáze

  • Nelze použít

Kontakty a umístění

Tato část poskytuje kontaktní údaje pro ty, kteří studii provádějí, a informace o tom, kde se tato studie provádí.

Studijní místa

    • West Midlands
      • Birmingham, West Midlands, Spojené království, B15 2GW
        • Vichag Ltd

Kritéria účasti

Výzkumníci hledají lidi, kteří odpovídají určitému popisu, kterému se říká kritéria způsobilosti. Některé příklady těchto kritérií jsou celkový zdravotní stav osoby nebo předchozí léčba.

Kritéria způsobilosti

Věk způsobilý ke studiu

  • Dospělý
  • Starší dospělý

Přijímá zdravé dobrovolníky

Ano

Popis

Inclusion Criteria:

  • Adult doctors (≥18 years) working regular night shifts
  • Able to provide informed consent and comply with remote study procedures
  • Willing to wear a sleep-tracking wearable during the study period
  • Willing to apply an adhesive study patch during designated post-shift sleep episodes

Exclusion Criteria:

  • Known allergy/sensitivity to adhesives or significant dermatologic condition affecting patch placement
  • Concurrent use of another device adhered to the body at the same site that could interfere with patch placement
  • Any condition judged by investigators to make participation unsafe or data uninterpretable (e.g., acute illness impacting sleep)

Studijní plán

Tato část poskytuje podrobnosti o studijním plánu, včetně toho, jak je studie navržena a co studie měří.

Jak je studie koncipována?

Detaily designu

  • Primární účel: Léčba
  • Přidělení: Nerandomizované
  • Intervenční model: Paralelní přiřazení
  • Maskování: Dvojnásobek

Zbraně a zásahy

Skupina účastníků / Arm
Intervence / Léčba
Aktivní komparátor: Active REM Patch (Vibrotactile/Haptic)
Participants apply the SuperPatch REM Patch, a drug-free vibrotactile (haptic) device, before post-night-shift sleep for 3-4 sleep episodes.
A drug-free, non-invasive vibrotactile (haptic) patch applied to the skin immediately prior to post-night-shift sleep and removed upon waking, intended to support recovery signals around sleep including sleep staging and autonomic metrics. Applied across 3-4 post-night-shift sleep episodes.
Ostatní jména:
  • REM Patch
Falešný srovnávač: Sham REM Patch (Placebo)
Participants apply a visually identical sham patch without vibrotactile technology, following the same timing and duration as the Active arm.
A visually identical sham patch without vibrotactile technology, applied using the same timing, wear duration, and procedure as the active patch.
Ostatní jména:
  • Placebo náplast

Co je měření studie?

Primární výstupní opatření

Měření výsledku
Popis opatření
Časové okno
Feasibility of study procedures (recruitment)
Časové okno: Time Frame: Throughout the recruitment period, up to 8 weeks
Number of participants enrolled per week during the recruitment period. Unit of Measure: Participants/week
Time Frame: Throughout the recruitment period, up to 8 weeks
Feasibility of Study Procedures (Retention Rate)
Časové okno: Time Frame: Throughout the recruitment period, up to 8 weeks
Percentage of enrolled participants who complete the study. Unit of Measure: Percentage of participants
Time Frame: Throughout the recruitment period, up to 8 weeks
Feasibility of Study Procedures (Wearable Compliance Rate)
Časové okno: Time Frame: Throughout the recruitment period, up to 8 weeks
Percentage of expected post-night-shift sleep episodes with a valid wearable sleep record, out of 3-4 expected post-night-shift sleep episodes with a valid wearable sleep record, out of 3-4 expected episodes per participant.
Time Frame: Throughout the recruitment period, up to 8 weeks
Feasibility of Study Procedures (Survey Completion Rate)
Časové okno: Time Frame: Throughout the recruitment period, up to 8 weeks
Percentage of expected episode surveys (PROMIS Sleep Disturbance and Karolinska Sleepiness Scale) completed, out of 3-4 expected episodes per participant.
Time Frame: Throughout the recruitment period, up to 8 weeks
Feasibility of Study Procedures (Patch Adherence Rate)
Časové okno: Time Frame: Throughout the recruitment period, up to 8 weeks

Percentage of post-night-shift sleep episodes in which the patch was worn for the full designated wear time.

Unit of Measure: Percentage of episodes

Time Frame: Throughout the recruitment period, up to 8 weeks
Total Sleep Time (TST)
Časové okno: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived total sleep time per post-night-shift sleep episode, compared between Active and Sham REM Patch groups.

Unit of Measure: Minutes

Each post-night-shift sleep episode, up to 4 episodes per participant
Sleep Efficiency
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived sleep efficiency (percentage of time in bed spent asleep) per episode, compared between groups.

Unit of Measure: Percentage

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant
REM Sleep Duration
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived REM sleep duration per episode, compared between Active and Sham REM Patch groups.

Unit of Measure: Minutes

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant
Deep Sleep Duration
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived deep (slow-wave) sleep duration per episode, compared between groups.

Unit of Measure: Minutes

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant
Average Sleeping Heart Rate
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived average heart rate during the sleep episode, compared between Active and Sham REM Patch groups.

Unit of Measure: Beats per minute

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant
Heart Rate Variability (HRV)
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived heart rate variability during the sleep episode, compared between groups.

Unit of Measure: Milliseconds

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Sekundární výstupní opatření

Měření výsledku
Popis opatření
Časové okno
PROMIS Sleep Disturbance score
Časové okno: Upon waking, at each of 3-4 post-night-shift sleep episodes per participant

Patient-reported sleep quality/disturbance, collected via the PROMIS Sleep Disturbance questionnaire (episode-adapted wording), completed upon waking after each post-night-shift sleep episode.

Unit of Measure: T-score on a scale of [confirm min-max for the specific short form used, e.g., 30.7 to 76.5 for the standard 8-item PROMIS Sleep Disturbance short form]

Upon waking, at each of 3-4 post-night-shift sleep episodes per participant
Karolinska Sleepiness Scale (KSS) score
Časové okno: Upon waking, at each of 3-4 post-night-shift sleep episodes per participant

Self-rated state sleepiness at waking, measured using the Karolinska Sleepiness Scale, a brief single-item scale validated in shift-work populations.

Unit of Measure: Score on a scale of 1 (extremely alert) to 9 (extremely sleepy, fighting sleep); higher scores indicate greater sleepiness (worse outcome)

Upon waking, at each of 3-4 post-night-shift sleep episodes per participant
Sleep Onset Latency
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived time from lights-out to sleep onset, where supported by the participant's device.

Unit of Measure: Minutes

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant
Incidence of Skin Irritation and Adverse Events Associated with Patch Use
Časové okno: Time Frame: From first patch application through study completion, up to 8 weeks

Frequency and severity of skin irritation and other adverse events (e.g., headache, dizziness) associated with wear of either the Active or Sham REM Patch, captured via daily/episode adherence checks and adverse event reporting.

Unit of Measure: Number of adverse events

Time Frame: From first patch application through study completion, up to 8 weeks
Wake After Sleep Onset (WASO)
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived total wake time after initial sleep onset, where supported by the participant's device.

Unit of Measure: Minutes

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant
Respiratory Rate During Sleep
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived average respiratory rate during the sleep episode, where supported by the participant's device.

Unit of Measure: Breaths per minute

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant
Peripheral Oxygen Saturation (SpO₂) During Sleep
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Wearable-derived average SpO₂ during the sleep episode, where supported by the participant's device.

Unit of Measure: Percentage

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant
Device-Reported Stress Score
Časové okno: Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Proprietary wearable-derived stress index, where supported by the participant's device; scoring scale is device-specific.

Unit of Measure: Score on device-specific scale

Time Frame: Each post-night-shift sleep episode, up to 4 episodes per participant

Spolupracovníci a vyšetřovatelé

Zde najdete lidi a organizace zapojené do této studie.

Sponzor

Spolupracovníci

Publikace a užitečné odkazy

Osoba odpovědná za zadávání informací o studiu tyto publikace poskytuje dobrovolně. Mohou se týkat čehokoli, co souvisí se studiem.

Obecné publikace

Termíny studijních záznamů

Tato data sledují průběh záznamů studie a předkládání souhrnných výsledků na ClinicalTrials.gov. Záznamy ze studií a hlášené výsledky jsou před zveřejněním na veřejné webové stránce přezkoumány Národní lékařskou knihovnou (NLM), aby se ujistily, že splňují specifické standardy kontroly kvality.

Hlavní termíny studia

Začátek studia (Aktuální)

15. května 2026

Primární dokončení (Odhadovaný)

1. října 2026

Dokončení studie (Odhadovaný)

1. října 2026

Termíny zápisu do studia

První předloženo

19. srpna 2026

První předloženo, které splnilo kritéria kontroly kvality

21. srpna 2026

První zveřejněno (Aktuální)

25. srpna 2026

Aktualizace studijních záznamů

Poslední zveřejněná aktualizace (Aktuální)

25. srpna 2026

Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality

21. srpna 2026

Naposledy ověřeno

1. srpna 2026

Více informací

Termíny související s touto studií

Další identifikační čísla studie

  • REST-001

Plán pro data jednotlivých účastníků (IPD)

Plánujete sdílet data jednotlivých účastníků (IPD)?

NE

Popis plánu IPD

Here's a short, submission-ready description you can paste into the IPD Sharing Statement field:

Individual participant data will not be shared. This is a small Phase 1 feasibility study (N=20) conducted within a narrowly defined population (NHS doctors on night-shift rotations in the UK), where the limited sample size and specificity of the population create a meaningful risk of participant re-identification, even after de-identification. Data collected are intended solely to assess feasibility and generate preliminary effect-size estimates to inform the design of a future randomized controlled trial, consistent with the scope of participant consent obtained for this study. Data will be handled in accordance with UK GDPR, including data minimization and pseudonymization safeguards.

Informace o lécích a zařízeních, studijní dokumenty

Studuje lékový produkt regulovaný americkým FDA

Ne

Studuje produkt zařízení regulovaný americkým úřadem FDA

Ne

Tyto informace byly beze změn načteny přímo z webu clinicaltrials.gov. Máte-li jakékoli požadavky na změnu, odstranění nebo aktualizaci podrobností studie, kontaktujte prosím register@clinicaltrials.gov. Jakmile bude změna implementována na clinicaltrials.gov, bude automaticky aktualizována i na našem webu .