- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07648771
Outcomes Registry After Ketamine Infusions for Chronic Pain: A Longitudinal Evaluation (ORACLE)
Nationwide Observational Registry of Patient Outcomes Following Ketamine Infusion Therapy for Chronic Pain
Ketamine is an anesthetic drug that is sometimes used to relieve chronic pain. The goal of this observational study is to learn about how patients respond to ketamine infusions for chronic pain.
Note: This study does not provide ketamine - instead, this study uses surveys to follow patients who are already scheduled to receive ketamine infusions as part of their regular medical care.
We will also follow a second group of patients who were recommended ketamine infusions by their doctor but were denied insurance coverage for this treatment. These participants will complete the same surveys for up to 16 weeks, starting from when their treatment was originally scheduled. Comparing this group to patients who received ketamine will help researchers better understand ketamine's effects and how insurance denials affect chronic pain patients.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
Some key questions this study would like to answer:
- How do patients respond to ketamine over time? This study will use surveys to track pain, sleep, mood, function, and other experiences for up to 16 weeks after a ketamine infusion.
- Does the dose matter? This study aims to find out whether patients who get higher doses of ketamine have longer-lasting pain relief, and whether there is a point of diminishing returns.
- What makes some patients respond better than others? For example, there are some early data suggesting that patients who worry more about their pain might have more trouble reducing their opioids after ketamine treatment even if they had pain relief.
- Are ketamine infusions addictive when used for pain treatment? This study will track cravings and drug liking for up to 16 weeks after a ketamine infusion. Addiction risk is expected to be low, but this study will document this risk systematically.
- What happens to patients who were recommended ketamine but denied insurance coverage? This study will compare their outcomes to patients who received ketamine, to better understand the impact of insurance denials and the real-world effects of ketamine treatment.
STUDY PROCEDURES SUMMARY
Upon consenting to the study, eligible participants will be asked to share their contact information, some background health information, details about their scheduled infusion, prior ketamine experience, and baseline symptoms. All personal information will be kept private and secure. Participants will be assigned a unique study number, and their name and contact details will not be shared with anyone outside the core study team.
Afterwards, participants will:
- Complete an online survey a few days before their infusion; then one survey each week for up to 16 weeks after their infusion. These surveys will track pain, mood, sleep, medication use, and other symptoms over time.
- Optionally allow the study team to review medical records related to their ketamine treatment (such as the ketamine dose, side effects, and diagnoses linked with treatment).
- Patients who were recommended ketamine but denied insurance coverage will have to opportunity to complete the same surveys
Tipo di studio
Iscrizione (Stimato)
Contatti e Sedi
Contatto studio
- Nome: Protocol Director
- Numero di telefono: 650-264-9442
- Email: tlii@stanford.edu
Luoghi di studio
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California
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Stanford, California, Stati Uniti, 94305
- Stanford Health Care
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Contatto:
- Protocol Director
- Numero di telefono: 650-264-9442
- Email: tlii@stanford.edu
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
- Adulto
- Adulto più anziano
Accetta volontari sani
Metodo di campionamento
Popolazione di studio
Descrizione
Inclusion Criteria:
- Planning to receive an intravenous ketamine infusion for the treatment of chronic pain
Exclusion Criteria:
- Unable to read or understand English questionnaires
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
Coorti e interventi
Gruppo / Coorte |
Intervento / Trattamento |
|---|---|
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Ketamine Treated Cohort
Observational cohort of patients who received ketamine infusion therapy for the treatment of chronic pain
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Intravenous ketamine infusion delivered as part of routine clinical care
Altri nomi:
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Denied Treatment Cohort
Observational cohort of patients who were recommended ketamine infusion therapy but did not receive this treatment due to lack of insurance coverage
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Lasso di tempo |
|---|---|
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Change in PROMIS Pain Interference Score From Baseline
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Misure di risultato secondarie
Misura del risultato |
Lasso di tempo |
|---|---|
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Change in Opioid Use From Baseline, Patient-Rated Global Assessment
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Altre misure di risultato
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Change in Pain Intensity From Baseline, 0-10 Numeric Rating Scale
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Change in PROMIS Physical Function Score From Baseline
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Change in PROMIS Sleep Disturbance Score From Baseline
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Change in PROMIS Anxiety Score From Baseline
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Change in PROMIS Depression Score From Baseline
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Change in PROMIS Social Isolation Score From Baseline
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Change in Pain Catastrophizing Scale Score From Baseline
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Change in Pain Self-Efficacy Questionnaire Score From Baseline
Lasso di tempo: From enrollment to 16 weeks after the ketamine infusion
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From enrollment to 16 weeks after the ketamine infusion
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Baseline Pain Medication Beliefs
Lasso di tempo: Pre-Treatment Baseline
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From the medication subscale of the Survey of Pain Attitudes (SOPA-Med) Scale
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Pre-Treatment Baseline
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Average Drug Liking and Craving Score
Lasso di tempo: From 1 to 16 weeks after the ketamine infusion
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Drug Liking and Craving Questionnaire items modified for ketamine
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From 1 to 16 weeks after the ketamine infusion
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Collaboratori e investigatori
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
- Dolore
- Manifestazioni neurologiche
- Malattie del sistema nervoso
- Manifestazioni neurocomportamentali
- Disturbi percettivi
- Condizioni patologiche, segni e sintomi
- Segni e sintomi
- Dolore cronico
- Agnosi
- Prodotti chimici organici
- Idrocarburi
- Ciclohexanes
- Cicloparaffins
- Idrocarburi, aliciclici
- Idrocarburi, ciclici
- Ketamina
Altri numeri di identificazione dello studio
- 87368
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Periodo di condivisione IPD
Criteri di accesso alla condivisione IPD
Tipo di informazioni di supporto alla condivisione IPD
- STUDIO_PROTOCOLLO
- LINFA
- ICF
- CODICE_ANALITICO
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
Studia un dispositivo regolamentato dalla FDA degli Stati Uniti
prodotto fabbricato ed esportato dagli Stati Uniti
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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