Multimodal Sleep Promotion in Surgical ICU Patients (MULTISLEEP)
Multimodal Sleep Promotion Intervention in Adult Postoperative Intensive Care Unit Patients: Two-Center Non-Randomized Controlled Pilot Study
Sleep disturbances are highly prevalent among patients admitted to intensive care units (ICUs). Critical illness, environmental factors, and routine clinical care frequently result in fragmented sleep, reduced sleep quality, and disruption of normal circadian rhythms. Previous studies have shown that poor sleep in ICU patients may be associated with delirium, impaired recovery, decreased functional outcomes, and lower patient satisfaction.
Environmental factors such as noise generated by alarms and medical equipment, continuous light exposure, frequent nursing interventions, pain, anxiety, and discomfort related to invasive devices have been identified as major contributors to sleep disruption in critically ill patients. Several non-pharmacological interventions, including earplugs, eye masks, environmental modifications, and nursing care bundles, have demonstrated potential benefits in improving sleep quality. However, most studies have focused on isolated interventions, and evidence regarding comprehensive multimodal approaches remains limited.
This two-center non-randomized controlled pilot study aims to evaluate the effectiveness of a multimodal sleep promotion intervention in adult postoperative ICU patients. The intervention combines individualized sleep hygiene education, provision of earplugs and eye masks, environmental measures to reduce nighttime noise and light exposure, and reorganization of nursing care activities to minimize unnecessary sleep interruptions. Patients admitted to the intervention ICU will receive the multimodal sleep promotion program, while patients admitted to the control ICU will receive usual care.
The primary objective is to assess the effect of the intervention on patient-reported sleep quality. Secondary objectives include evaluating patient experience during ICU stay and exploring the relationship between sleep outcomes and selected demographic and clinical variables. The findings of this pilot study will provide preliminary evidence regarding the feasibility and effectiveness of multimodal sleep promotion strategies in adult ICU settings and may support the development of future larger-scale studies.
Přehled studie
Postavení
Postavení
Podmínky
Podmínky
Intervence / Léčba
Intervence / Léčba
Detailní popis
Sleep disruption is highly prevalent among critically ill patients admitted to intensive care units (ICUs). Previous studies have demonstrated that ICU patients frequently experience fragmented sleep, reduced deep sleep, and disruption of circadian rhythms. Poor sleep quality in the ICU has been associated with adverse outcomes, including delirium, impaired recovery, reduced patient satisfaction, and decreased overall well-being.
Multiple factors contribute to sleep disturbances in the ICU, including environmental noise, continuous light exposure, frequent nighttime nursing interventions, pain, discomfort associated with medical devices, and psychological distress. Although several non-pharmacological interventions have been evaluated individually, such as earplugs, eye masks, environmental modifications, and relaxation strategies, evidence regarding comprehensive multimodal approaches remains limited.
The purpose of this study is to evaluate the effectiveness of a multimodal sleep promotion intervention in adult postoperative ICU patients. The intervention combines individualized sleep hygiene education, use of earplugs and eye masks, environmental measures aimed at reducing noise and light exposure, and optimization of nursing care to minimize unnecessary nighttime interruptions.
This study is designed as a two-center, non-randomized controlled pilot study conducted in two adult ICUs within the same healthcare organization. One ICU will implement the multimodal sleep promotion intervention, while the second ICU will provide usual care. The study will assess patient-reported sleep quality and patient experience measures, as well as explore the influence of selected demographic and clinical characteristics on study outcomes.
The results of this pilot study will provide preliminary evidence regarding the feasibility and effectiveness of a multimodal sleep promotion strategy and will inform the design of future larger-scale controlled studies in critically ill populations.
Typ studie
Typ studie
Zápis (Odhadovaný)
Zápis
Fáze
Fáze
- Nelze použít
Kontakty a umístění
Studijní kontakt
Studijní kontakt
- Jméno: Cayetana Ruiz Zaldibar
- Telefonní číslo: 695829472
- E-mail: crzaldibar@ucjc.edu
Kritéria účasti
Kritéria způsobilosti
Kritéria způsobilosti
Věk způsobilý ke studiu
- Dospělý
- Starší dospělý
Přijímá zdravé dobrovolníky
Popis
Inclusion Criteria:
- Adult patients aged 18 years or older.
- Patients admitted to an adult intensive care unit after surgery.
- Expected ICU stay of at least one night.
- Patients with clinical stability and adequate pain control allowing participation in the intervention and completion of study assessments.
- Patients able to understand and complete the questionnaires, either independently or with minimal assistance.
- Patients without language barriers that prevent study participation.
Exclusion Criteria:
- Patients with acute neurological impairment or moderate to severe cognitive dysfunction.
- Patients receiving invasive mechanical ventilation with ongoing sedation.
- Patients with a severe pre-existing sleep disorder requiring specific treatment not available in the ICU setting.
- Patients unable to provide questionnaire responses due to communication limitations or clinical condition.
- Patients with language barriers preventing participation in study procedures and completion of study assessments
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Podpůrná péče
- Přidělení: Nerandomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Žádné (otevřený štítek)
Počet zbraní
Zbraně a zásahy
Skupina účastníků / ArmSkupina účastníků / Arm |
Intervence / LéčbaIntervence / Léčba |
|---|---|
|
Experimentální: Multimodal Sleep Promotion Intervention
Participants admitted to the intervention ICU will receive a multimodal sleep promotion program consisting of individualized sleep hygiene education, provision of earplugs and eye masks, environmental measures to reduce nighttime noise and light exposure, and optimization of nursing care activities to minimize unnecessary sleep interruptions during the ICU stay.
|
The multimodal sleep promotion intervention consists of four components: (1) individualized sleep hygiene education, including information on sleep physiology, the importance of minimizing nighttime disturbances, and strategies to improve sleep during ICU stay; (2) provision and encouragement of nighttime use of earplugs and an eye mask; (3) environmental modifications aimed at reducing noise, light exposure, and thermal discomfort during the night; and (4) optimization of nursing care activities by clustering non-urgent procedures and minimizing avoidable nighttime interruptions.
The intervention is delivered throughout the ICU stay according to a structured sleep promotion protocol.
|
|
Žádný zásah: Usual ICU Care
Participants admitted to the control ICU will receive usual intensive care unit care without implementation of the structured multimodal sleep promotion program.
Any sleep-related measures provided as part of routine clinical practice will be documented.
|
Co je měření studie?
Primární výstupní opatření
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Sleep Quality Measured by the Richards-Campbell Sleep Questionnaire (RCSQ)
Časové okno: Daily from Day 1 through ICU discharge, up to 7 days
|
Sleep quality will be assessed using the Richards-Campbell Sleep Questionnaire (RCSQ), a validated patient-reported measure specifically developed for critically ill patients.
The questionnaire consists of five visual analog scale items ranging from 0 to 100, with higher scores indicating better perceived sleep quality.
The primary outcome will be the mean RCSQ score.
|
Daily from Day 1 through ICU discharge, up to 7 days
|
Sekundární výstupní opatření
Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Patient Experience Measured by the PPE-33 Questionnaire
Časové okno: At ICU discharge, up to 7 days after ICU admission
|
Patient experience will be assessed using the validated Spanish version of the Picker Patient Experience Questionnaire (PPE-33).
Higher scores indicate a more positive patient experience during hospitalization.
|
At ICU discharge, up to 7 days after ICU admission
|
|
Perceived Sleep-Disrupting Factors
Časové okno: Daily from Day 1 through ICU discharge, up to 7 days
|
Patient-reported impact of environmental and clinical factors on sleep, including noise, light, nursing interventions, pain, anxiety, lack of privacy, temperature, and discomfort, measured using visual analogue scales ranging from 0 to 100.
|
Daily from Day 1 through ICU discharge, up to 7 days
|
Spolupracovníci a vyšetřovatelé
Sponzor
Sponzor
Publikace a užitečné odkazy
Obecné publikace
- Bertran MJ, Vinaras M, Salamero M, Garcia F, Graham C, McCulloch A, Escarrabill J. Spanish and Catalan translation, cultural adaptation and validation of the Picker Patient Experience Questionnaire-15. J Healthc Qual Res. 2018 Jan-Feb;33(1):10-17. doi: 10.1016/j.cali.2017.12.004. Epub 2018 Feb 14.
- Pisani MA, Friese RS, Gehlbach BK, Schwab RJ, Weinhouse GL, Jones SF. Sleep in the intensive care unit. Am J Respir Crit Care Med. 2015 Apr 1;191(7):731-8. doi: 10.1164/rccm.201411-2099CI.
- Richards KC, O'Sullivan PS, Phillips RL. Measurement of sleep in critically ill patients. J Nurs Meas. 2000 Fall-Winter;8(2):131-44.
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Odhadovaný)
Začátek studia
Primární dokončení (Odhadovaný)
Primární dokončení
Dokončení studie (Odhadovaný)
Dokončení studie
Termíny zápisu do studia
První předloženo
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
První zveřejněno
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Poslední zveřejněná aktualizace
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Naposledy ověřeno
Více informací
Termíny související s touto studií
Klíčová slova
Další relevantní podmínky MeSH
- Neurologické projevy
- Nemoci nervového systému
- Duševní poruchy
- Patologické procesy
- Atributy nemoci
- Poruchy spánku, vnitřní
- Dysomnie
- Patologické stavy, příznaky a symptomy
- Chování
- Příznaky a symptomy
- Zdravotní chování
- Závažné onemocnění
- Poruchy iniciace a udržování spánku
- Poruchy spánku a bdění
- Spánková hygiena
Další identifikační čísla studie
Další identifikační čísla studie
- Multisueño_26.03.2668-GHM
Plán pro data jednotlivých účastníků (IPD)
Plánujete sdílet data jednotlivých účastníků (IPD)?
Informace o lécích a zařízeních, studijní dokumenty
Studuje lékový produkt regulovaný americkým FDA
Studuje produkt zařízení regulovaný americkým úřadem FDA
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 .