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Chronic Pain Skills Study - Vanderbilt University Medical Center

13 april 2020 bijgewerkt door: Lindsey Mckernan, Vanderbilt University Medical Center
The Osher Center for Integrative Medicine (OCIM) at Vanderbilt is a multidisciplinary outpatient clinic treating patients with chronic pain and complex health issues via integrative services, with goals of improving overall health and wellbeing of those served. At OCIM, clinical hypnosis has been historically provided on an individual basis by the investigator. Due to its impact and increased patient demand for this service, the investigator will be conducting group hypnosis services in addition to individual services order to expand the reach of this program to participants. As such, the investigators see this as a tremendous opportunity to contribute to clinical research to contribute to the evidence based for this form of service by examining participant-reported outcomes associated with completing the treatment. For this project, the investigators seek to assess the impact of a manualized group treatment protocol utilizing clinical hypnosis as a treatment for chronic pain. The investigators will be evaluating participant-reported outcomes to assess the feasibility of conducting hypnosis in this setting, impact of group hypnosis on pain and how participants' responsiveness to hypnosis impacts treatment outcome.

Studie Overzicht

Gedetailleerde beschrijving

The purpose of this pilot project is to test the efficacy and mechanisms of clinical hypnosis on chronic pain. Primary (characteristic pain intensity) and secondary (mood, quality of life) outcomes will be assessed at pre-treatment, three times during treatment, post-treatment, and at 3- and 6-month follow-up. Potential treatment moderators and mediators will also be assessed. The study will address two aims:

Aim 1: Determine the efficacy of 8 sessions of group delivered HYP training for reducing characteristic pain intensity in patients. The hypothesis associated with Aim 1 is:

Hypothesis 1: Primary Study Hypothesis. Patients receiving 8 sessions of HYP training will report significantly reduced pre- to post-treatment decreases in average pain intensity.

Aim 2 : To evaluate potential moderators (hypnotizability) associated with treatment outcomes following intervention. The hypothesis associated with Aim 2 is:

Hypothesis 2a: Hypnotizability will augment treatment outcomes such that those with higher hypnotizability will experience significantly greater treatment gains.

In addition to testing the above specific hypotheses, we will use the data obtained in this study to further explore (1) the longer-term (up to 6 months) effects of HYP and (2) additional potential moderators (e.g., treatment outcome expectancies, treatment motivation, demographic variables, pain type [neuropathic vs. nociceptive]) and mediators (pain acceptance, catastrophizing, mindfulness, therapeutic alliance, amount of skill practice between sessions) of treatment outcome.

Studietype

Ingrijpend

Inschrijving (Werkelijk)

103

Fase

  • Niet toepasbaar

Contacten en locaties

In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.

Studie Locaties

    • Tennessee
      • Nashville, Tennessee, Verenigde Staten, 37203
        • Osher Center for Integrative Medicine at Vanderbilt

Deelname Criteria

Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.

Geschiktheidscriteria

Leeftijden die in aanmerking komen voor studie

18 jaar en ouder (Volwassen, Oudere volwassene)

Accepteert gezonde vrijwilligers

Nee

Geslachten die in aanmerking komen voor studie

Allemaal

Beschrijving

Inclusion Criteria:

  1. 18 years of age or older; *
  2. Self-reported presence of chronic pain;**
  3. Average pain intensity rating of ≥ 3 on a 0-10 Numerical Rating Scale (NRS) of pain intensity in the last week; **
  4. Worst pain intensity rating of ≥ 5 on a 0-10 Numerical Rating Scale (NRS) of pain intensity in the last week;**
  5. Duration of chronic pain 3 months or more; **
  6. Experiences pain at least 75% of the time in the past 3 months; Those who have a hard time answering this question will be asked the following question: "Which statement best describes your pain?"

    1. Pain all the time, but the pain intensity varies;
    2. Pain most of the time with only occasional periods of being pain-free;
    3. Pain that comes and goes;
    4. Occasional pain; Participants must report experiencing pain that matches one of the first two options;**
  7. Able to read, speak, and understand English.**

Exclusion Criteria:

  1. Cognitive impairment or limitations (i.e. history of moderate to severe Traumatic Brain Injury (TBI), unresolved TBI, or other medical condition) that would interfere with a patient's ability to participate in a group involving focused attention*.
  2. Current or history of diagnosis of primary psychotic or major thought disorder as listed in participant's medical record or self-reported within the past five years;*
  3. Hospitalization for psychiatric reasons other than suicidal ideation, homicidal ideation, and/or PTSD self-reported or noted in chart (within the past 5 years);*
  4. Psychiatric or behavioral conditions in which symptoms are unstable or severe (e.g. current delirium, mania, psychosis, suicidal ideation, homicidal ideation, substance abuse dependency) as listed in participant's medical record or self-reported within the past six months;*
  5. Any behavioral issues as noted in the medical record or by a provider that would indicate the participant may be inappropriate in a group setting;***
  6. Presenting symptoms at time of screening that would interfere with participation, specifically active suicidal ideation with intent to harm oneself or active delusional or psychotic thinking;**
  7. Difficulties or limitations communicating over the telephone;**
  8. Any planned life events that would interfere with participating in the key elements of the study.**
  9. Reported average daily use of >120mg morphine equivalent dose (MED). **

    • also verified via medical record review, as described below. **verified solely via self-report, as described below; there is no medical record

Studie plan

Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.

Hoe is de studie opgezet?

Ontwerpdetails

  • Primair doel: Behandeling
  • Toewijzing: Niet-gerandomiseerd
  • Interventioneel model: Parallelle opdracht
  • Masker: Geen (open label)

Wapens en interventies

Deelnemersgroep / Arm
Interventie / Behandeling
Experimenteel: Clinical Hypnosis - Group Treatment
Subjects will receive 8 weeks of a manualized clinical hypnosis for chronic pain treatment in a group setting. Assessments will be completed before, immediately after, and at 3- and 6- months post-treatment to assess for treatment gains.
group treatment
Experimenteel: Clinical Hypnosis - Individual Treatment
Subjects will receive 8 weeks of a manualized clinical hypnosis for chronic pain treatment in an individual, 1:1 setting. Assessments will be completed before, immediately after, and at 3- and 6- months post-treatment to assess for treatment gains.
individual treatment

Wat meet het onderzoek?

Primaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Change in Pain Intensity
Tijdsspanne: baseline and 6 months
Brief Pain Inventory (severity scale only) is a 4-item subscale of the Brief Pain Inventory assessing the severity of pain over the past week. Questions inquire into an individual's worst, least, average, and current levels of pain on an 11-point likert scale, with 0 being no pain. It has been validated and is considered the gold standard to utilize in patient-reported outcomes studies. It takes <1 minute to complete.
baseline and 6 months

Medewerkers en onderzoekers

Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.

Onderzoekers

  • Hoofdonderzoeker: Lindsey C McKernan, Ph.D., Vanderbilt University Medical Center

Studie record data

Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.

Bestudeer belangrijke data

Studie start (Werkelijk)

22 juni 2017

Primaire voltooiing (Werkelijk)

13 februari 2020

Studie voltooiing (Werkelijk)

13 maart 2020

Studieregistratiedata

Eerst ingediend

20 december 2017

Eerst ingediend dat voldeed aan de QC-criteria

20 december 2017

Eerst geplaatst (Werkelijk)

28 december 2017

Updates van studierecords

Laatste update geplaatst (Werkelijk)

21 april 2020

Laatste update ingediend die voldeed aan QC-criteria

13 april 2020

Laatst geverifieerd

1 april 2020

Meer informatie

Termen gerelateerd aan deze studie

Aanvullende relevante MeSH-voorwaarden

Andere studie-ID-nummers

  • 170652

Plan Individuele Deelnemersgegevens (IPD)

Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?

NEE

Informatie over medicijnen en apparaten, studiedocumenten

Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel

Nee

Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct

Nee

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Klinische onderzoeken op Clinical Hypnosis - Group Treatment

3
Abonneren