Developing Self-Management Interventions After HCT
Developing the Bio-behavioral Foundation for Self-Management of Psycho-neurological Symptoms in Hematopoietic Cell Transplant (HCT) Survivors
Přehled studie
Postavení
Postavení
Podmínky
Podmínky
Intervence / Léčba
Intervence / Léčba
Detailní popis
Typ studie
Typ studie
Zápis (Aktuální)
Zápis
Kontakty a umístění
Studijní místa
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Florida
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Gainesville, Florida, Spojené státy, 32608
- UF Health Cancer Hospital
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Kritéria účasti
Kritéria způsobilosti
Kritéria způsobilosti
Věk způsobilý ke studiu
Přijímá zdravé dobrovolníky
Pohlaví způsobilá ke studiu
Metoda odběru vzorků
Studijní populace
Popis
Inclusion Criteria:
- patients scheduled for HSCT with the Bone Marrow Transplant Program at the UF Health Cancer Center (UFHCC) [specifically bone marrow diseases, myelodysplastic-myeloproliferative diseases, lymphoma, bone marrow neoplasm or leukemia]
- Written informed consent obtained from the subject to take Mini-Mental State Examination (MMSE) prior to enrollment on the study and to comply with all the study-related procedures.
- Score at least a 24 on the Mini-Mental State Examination (MMSE) prior to enrollment
Exclusion Criteria:
- Subjects with any of the following will not be eligible for study participation:
- Patient has prior history of HSCT
- Patient has diagnosis that could interfere with neurocognitive function such as dementia, a concurrent diagnosis of systemic lupus erythematous or multiple sclerosis, diagnosis of a major depressive disorder, schizophrenia or untreated bipolar disease.
- Pregnant women are not eligible for transplant therefore will not be enrolled on the study
- Inability to comply with the study and/or follow-up procedures.
Studijní plán
Jak je studie koncipována?
Detaily designu
Počet skupin / kohort
Kohorty a intervence
Skupina / kohortaSkupina / kohorta |
Intervence / LéčbaIntervence / Léčba |
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HSCT Survivors
PNS tracking will occur through blood and stool samples to track the interplay among psychoneurologic symptoms (PNS) as they relate to diminished QOL among survivors of HSCT.
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Through blood and stool samples the study team will track the interplay among PNS as they relate to diminished QOL.
Symptoms tracked include neurocognitive dysfunction, fatigue, anxiety, depression and pain, inflammation (cytokines and C-reactive protein), gut microbiota [(GM) richness and diversity] and diet (macronutrients: carbohydrates, fats and proteins).
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Co je měření studie?
Primární výstupní opatření
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
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Change in plasma levels of inflammatory markers (cytokines and CRP) of individuals post allogeneic HSCT
Časové okno: Baseline; Day 30; Day 100
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Cytokines will be analyzed using a multiplex assay by Millipore Company.
Compared to the traditional enzyme-linked immunosorbant assays (ELISA), the multiplex is comparable and more sensitive to lower concentration levels of cytokines than the ELISA.
One laser identifies a specific bead and another laser identifies the reported antibody associated with the bead-bound cytokine.
One hundred beads for each of the 17 cytokines in every sample are assayed and a mean cytokine binding for the sample is determined.
The manufacturer reports that the assay accurately measures cytokine values in a range of 1-2500pg/ml.
Serum CRP will be measured using the ALPCO's (American Laboratory Products Company) high-sensitivity CRP assay which uses latex particle enhanced immunoturbidimetry for quantitative CRP determination.
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Baseline; Day 30; Day 100
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Change in diversity and levels of fecal microbes of individuals post allogeneic HSCT
Časové okno: Baseline; Day 30; Day 100
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Fecal microbial DNA will be extracted from between 50-200 mg of fecal material.
The 16S ribosomal gene (V4 region) of each sample will be amplified using a barcoding system to allow multiplexing with the Illumina MiSeq system.
We will use UNIFRAC algorithm to evaluate the null hypothesis that the structure of the microbial community is insensitive to cGVHD and symptoms of cGVHD.
Differences in taxa are implicated by our high throughput sequencing methods will be confirmed by other techniques including culturing (where appropriate) and qPCR with taxa-specific primers.
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Baseline; Day 30; Day 100
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Change in behavioral responses (symptoms) of individuals post allogeneic HSCT
Časové okno: Baseline; Day 30; Day 100
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Baseline; Day 30; Day 100
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Sekundární výstupní opatření
Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
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Health Promoting Lifestyle Profile II (HPLPII)
Časové okno: Baseline; Day 30; Day 100
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The Health Promoting Lifestyle Profile II (HPLPII) will be used to identify lifestyle choices that may affect relationships and differences between groups.
HPLPII measures health promoting behaviors across several dimensions with subscales of health responsibility, physical activity, nutrition, spiritual growth, interpersonal relations and stress management.
This is a 52-item summated behavior rating scale using a 4-point response format to measure the frequency of self-reported health-promoting behaviors.
It is a well validated toll and takes approximately 10 minutes to complete.
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Baseline; Day 30; Day 100
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Brief Pain Inventory (BPI)
Časové okno: Baseline; Day 30; Day 100
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Pain will be assessed using the Brief Pain Inventory (BPI).
The BPI was created to evaluate two dimensions of pain: 1) the severity and 2) the interference.
This tool is well validated with Cronbach's alpha .80-.87 pain severity and .89-.92 for interference.22
The BPI consists of a body diagram to indicate location of pain and a general question asking if pain is present.
Four items assess pain intensity or severity and seven item s assess pain interference.
Both use an eleven point scale ranging from 0 (no pain or interference) to 10 (worst pain or interference).
This instrument takes approximate five minutes to complete.
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Baseline; Day 30; Day 100
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Hospital Anxiety and Depression Scale (HADS)
Časové okno: Baseline; Day 30; Day 100
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Depressive symptoms will be assessed using the subscale for depression from the Hospital Anxiety and Depression Scale (HADS).
23This instrument is used to assess the presence and severity of anxiety and depressive symptoms over a seven day period.
The depression subscale is comprised of seven items using a four point scale ranging from 0 (least severe) to 3 (most severe).
Cronbach's alpha has been found to be high (.82-.90) for the HADS depression subscale.
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Baseline; Day 30; Day 100
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Brief Fatigue Inventory (BFI)
Časové okno: Baseline; Day 30; Day 100
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Fatigue will be assessed using the Brief Fatigue Inventory (BFI).
The BFI is a nine item, eleven point scale that assesses physical, affective, cognitive and social domains in a two dimensions, fatigue intensity and interference.
Severity scores are as follows: 1) mild (1-3), 2) moderate (4-6) and 3) severe (7-10).
This tool is well establish and validated.
The Cronbach's alpha ranged from .95-.96 for individual items and an internal consistency of .96
overall.
The questionnaire takes approximately five minutes to complete and a global score can be ascertained by averaging the total score.
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Baseline; Day 30; Day 100
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Memorial Symptom Assessment Scale (MSAS-SF)
Časové okno: Baseline; Day 30; Day 100
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To comprehensively explore symptoms, the Memorial Symptom Assessment Scale (MSAS-SF) will be used to measure multiple dimensions (frequency, severity, and distress) of 32 common cancer symptoms.
The Cronbach alpha for the MSAS-SF subscales ranged from .76-.86 and the test-retest correlation coefficients ranged from .86-.94 at one day and one week respectively.
The total time to complete this form is approximately 10 minutes.
This form allows for patients to identify and quantify "other" symptoms.
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Baseline; Day 30; Day 100
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Functional Assessment of Cancer Therapy-Bone Marrow Transplantation (FACT-BMT)
Časové okno: Baseline; Day 30; Day 100
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Health related quality of life (HRQOL) will be measured using the Functional Assessment of Cancer Therapy- Bone Marrow Transplantation (FACT-BMT).
This is a well validated HRQOL measure.
This is a 27-item questionnaire asking questions across four domains: physical well-being, social well-being, emotional well-being and functional well-being.
This measure takes about 10 minutes to complete.
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Baseline; Day 30; Day 100
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Spolupracovníci a vyšetřovatelé
Sponzor
Sponzor
Spolupracovníci
Spolupracovníci
Vyšetřovatelé
Vyšetřovatelé
- Vrchní vyšetřovatel: Debra L Kelly, PhD, RN, OCN, College of Nursing, University of Florida
Publikace a užitečné odkazy
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Aktuální)
Začátek studia
Primární dokončení (Aktuální)
Primární dokončení
Dokončení studie (Aktuální)
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 identifikační čísla studie
Další identifikační čísla studie
- IRB201802329
- R21NR017749 (Grant/smlouva NIH USA)
- OCR18772 (Jiný identifikátor: University of Florida)
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
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