- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT01999816
Pressure Ulcer Prevention Study in SCI (PUPS)
Lifestyle Redesign for Pressure Ulcer Prevention in Spinal Cord Injury
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Medically serious pressure ulcers are a common complication of spinal cord injury (SCI), and are associated with high treatment costs and reduced quality of life. This study will examine the efficacy and cost-effectiveness of a promising lifestyle-based intervention designed to reduce the incidence of pressure ulcers among culturally diverse, community dwelling adults with SCI who have had serious pressure ulcers.
The intervention being tested, termed lifestyle redesign (LR), is based on prior SCI literature as well as on the results of a qualitative pilot study undertaken by our study group. This intervention targets several psychosocial mediating variables that have been shown to be important in prevention of pressure ulcers in daily living contexts. Participants assigned to the LR condition receive individualized in-home sessions, personal phone calls, and incident-based contacts for a 12-month period, followed by 12 months of no intervention. Participants in the control condition do not receive any study-based intervention, but (along with the LR group) have continuing access to the standard options for prevention and treatment that are available through Rancho Los Amigos National Rehabilitation Center.
In addition to identifying a pressure ulcer prevention strategy, the planned research will lead to the development of testable theoretical models of the intervening process mechanisms that link the intervention to pressure ulcer reduction.
Type d'étude
Inscription (Réel)
Phase
- Phase 3
Contacts et emplacements
Lieux d'étude
-
-
California
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Downey, California, États-Unis, 90242
- Rancho Los Amigos National Rehabilitation Center (RLANRC)
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Los Angeles, California, États-Unis, 90033
- University of Southern California
-
-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Spinal cord injury (paraplegia or tetraplegia)
- Non-ambulatory
- Able to undergo intervention and testing in English or Spanish
- At least 6 months post-injury
- History of at least one serious (Stage 3 or 4) pressure ulcer in the past 5 years
- Cognitively intact
- Personally expressed willingness to undertake recommended lifestyle changes for ulcer prevention.
- Can be reached by telephone.
- Reside in or within 100 miles of Rancho Los Amigos National Rehabilitation Center (Downey, CA) with no plans to relocate beyond this area.
- Agreement to participate and completion of consent form.
Exclusion Criteria:
- Present serious stage 4 pressure ulcer
- Participation in our preliminary research studies
- Participating in the neuromuscular stimulation study
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: La prévention
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Seul
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
---|---|
Aucune intervention: Contrôler
Soins habituels
|
|
Expérimental: Lifestyle Redesign
Occupational therapist led lifestyle redesign program to prevent pressure ulcers
|
Individualized program for lifestyle redesign aimed at decreasing the risk of medically serious pressure ulcers led by licensed occupational therapists trained in the implementation of the lifestyle redesign program
Autres noms:
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
---|---|---|
Incidence of serious pressure ulcers
Délai: Throughout 12-month study intervention
|
New stage 3 or 4 pressure ulcers
|
Throughout 12-month study intervention
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
---|---|---|
Incidence of ulcer related surgeries
Délai: Throughout 12-month study intervention and 12-months post intervention period
|
Surgical wound repair (flap, skin graft, girdlestone, other)
|
Throughout 12-month study intervention and 12-months post intervention period
|
Quality of life
Délai: Throughout 12-month study intervention and 12-months post intervention period
|
Measured by the Medical Outcomes Study Short Form (SF-36)
|
Throughout 12-month study intervention and 12-months post intervention period
|
Healthcare service utilization
Délai: Throughout 12-month study intervention and 12-months post intervention period
|
Estimated cost of healthcare services including inpatient, outpatient, ER, home healthcare, lab, imaging, etc.
|
Throughout 12-month study intervention and 12-months post intervention period
|
Incidence of serious pressure ulcers
Délai: Throughout 12-months post intervention period
|
New stage 3 or 4 pressure ulcers during the second study year
|
Throughout 12-months post intervention period
|
Life Satisfaction
Délai: Throughout 12-month study intervention and 12-months post intervention period
|
Measured by the Satisfaction with Life Scale (SWLS)
|
Throughout 12-month study intervention and 12-months post intervention period
|
Collaborateurs et enquêteurs
Parrainer
Collaborateurs
Les enquêteurs
- Chercheur principal: Florence Clark, PhD, University of Southern California
- Chercheur principal: Salah Rubayi, MD, Rancho Los Amigos National Rehabilitation Center
Publications et liens utiles
Publications générales
- Pyatak EA, Blanche EI, Garber SL, Diaz J, Blanchard J, Florindez L, Clark FA. Conducting intervention research among underserved populations: lessons learned and recommendations for researchers. Arch Phys Med Rehabil. 2013 Jun;94(6):1190-8. doi: 10.1016/j.apmr.2012.12.009. Epub 2012 Dec 21.
- Blanche EI, Fogelberg D, Diaz J, Carlson M, Clark F. Manualization of occupational therapy interventions: illustrations from the pressure ulcer prevention research program. Am J Occup Ther. 2011 Nov-Dec;65(6):711-9. doi: 10.5014/ajot.2011.001172.
- Vaishampayan A, Clark F, Carlson M, Blanche EI. Preventing pressure ulcers in people with spinal cord injury: targeting risky life circumstances through community-based interventions. Adv Skin Wound Care. 2011 Jun;24(6):275-84; quiz 285-6. doi: 10.1097/01.ASW.0000398663.66530.46.
- Fogelberg D, Atkins M, Blanche EI, Carlson M, Clark F. Decisions and Dilemmas in Everyday Life: Daily Use of Wheelchairs by Individuals with Spinal Cord Injury and the Impact on Pressure Ulcer Risk. Top Spinal Cord Inj Rehabil. 2009 Fall;15(2):16-32. doi: 10.1310/sci1502-16.
- Clark F, Pyatak EA, Carlson M, Blanche EI, Vigen C, Hay J, Mallinson T, Blanchard J, Unger JB, Garber SL, Diaz J, Florindez LI, Atkins M, Rubayi S, Azen SP; PUPS Study Group. Implementing trials of complex interventions in community settings: the USC-Rancho Los Amigos pressure ulcer prevention study (PUPS). Clin Trials. 2014 Apr;11(2):218-29. doi: 10.1177/1740774514521904. Epub 2014 Feb 26.
- Carlson M, Vigen CLP, Rubayi S, Blanche EI, Blanchard J, Atkins M, Bates-Jensen B, Garber SL, Pyatak EA, Diaz J, Florindez LI, Hay JW, Mallinson T, Unger JB, Azen SP, Scott M, Cogan A, Clark F. Lifestyle intervention for adults with spinal cord injury: Results of the USC-RLANRC Pressure Ulcer Prevention Study. J Spinal Cord Med. 2019 Jan;42(1):2-19. doi: 10.1080/10790268.2017.1313931. Epub 2017 Apr 17.
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Estimation)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- HS-06-00064
- R01HD056267 (Subvention/contrat des NIH des États-Unis)
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Description du régime IPD
Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .
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