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Identification of Predictive Factors for observAnce of Transcutaneous Electrical NeuroStimulation (TENS) in Chronic Pain (IPATENS)

2020. január 31. frissítette: Sublimed

This is a retrospective and transverse multicenter study to identify predictive factors for adherence to TENS by chronic pain patients followed in structures specialized in Chronic Pain management (SPC).

The study contains 2 parts:

  • A retrospective part of data collection in the patient follow-up file of the SPC during the 6 months elapsed after the first rental prescription.
  • A transversal part, aimed at collecting additional information on the use of TENS, satisfaction and quality of life during a telephone interview after 6 months of use.

A tanulmány áttekintése

Állapot

Ismeretlen

Körülmények

Beavatkozás / kezelés

Tanulmány típusa

Megfigyelő

Beiratkozás (Várható)

500

Kapcsolatok és helyek

Ez a rész a vizsgálatot végzők elérhetőségeit, valamint a vizsgálat lefolytatásának helyére vonatkozó információkat tartalmazza.

Részvételi kritériumok

A kutatók olyan embereket keresnek, akik megfelelnek egy bizonyos leírásnak, az úgynevezett jogosultsági kritériumoknak. Néhány példa ezekre a kritériumokra a személy általános egészségi állapota vagy a korábbi kezelések.

Jogosultsági kritériumok

Tanulmányozható életkorok

18 év és régebbi (Felnőtt, Idősebb felnőtt)

Egészséges önkénteseket fogad

Nem

Tanulmányozható nemek

Összes

Mintavételi módszer

Valószínűségi minta

Tanulmányi populáció

The population studied is all adult chronic pain patients, who have benefited from an initiation of treatment with TENS dating back at least 6 months within a centre specialized in chronic pain management identified and labeled by a local regulatory agency.

Patients who agree to participate in the study will be recruited in reverse chronological order from the list of patients in the active queue of each centre. Ten patients will be recruited by each investigator with a total of 50 centers.

Leírás

Inclusion Criteria:

  • Aged 18 and over when TENS was implemented.
  • Suffering from chronic pain.
  • Follow-up in nurse consultation within a centre specialized in chronic pain management identified and labeled by a local regulatory agency.
  • Benefiting from the implementation of TENS for more than 6 months by a nurse from a centre specialized in chronic pain management.
  • Affiliate or Beneficiary of a health insurance scheme.
  • For patients in the study population: Having expressed their non-opposition to participate in the study.
  • Patient used to verify the representativeness of the population studied: Unable to be contacted by phone and not having expressed their refusal to participate or for which the mail has not returned undelivered

Non-inclusion criteria

  • Minor.
  • Major incapable to oppose to the use of their data during the study due to medical or legal decision.
  • Having language impairment.
  • Having difficulties understanding the French language.
  • Unable to participate in the phone survey.
  • Not affiliated with Health Insurance / Social Security.

Tanulási terv

Ez a rész a vizsgálati terv részleteit tartalmazza, beleértve a vizsgálat megtervezését és a vizsgálat mérését.

Hogyan készül a tanulmány?

Tervezési részletek

  • Megfigyelési modellek: Kohorsz
  • Időperspektívák: Keresztmetszeti

Kohorszok és beavatkozások

Csoport / Kohorsz
Beavatkozás / kezelés
Chronic pain patients

Patients must fill questionnaires to collect socio-demographics, aetiology and characteristics of pain, efficacy and tolerance regarding the TENS.

Study sites must fill questionnaires to collect information regarding the type of pain management centre, the characteristics of the clinician, the characteristics of the TENS prescribed.

Mit mér a tanulmány?

Elsődleges eredményintézkedések

Eredménymérő
Intézkedés leírása
Időkeret
Determination of predictive factors explaining compliance to TENS.
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient
Compliance is evaluated on a 6 month period prior to the inclusion. Compliant patients to TENS are defined as having 0, 1 or 2 to score of Morisky Medication Adherence Scale. Factors which can explain the lack of compliance will be collected and categorized within "pain centre", "clinician", "TENS characteristics", "patient socio-demographics", "aetiology and characteristics of pain", "efficacy and tolerance" data.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient

Másodlagos eredményintézkedések

Eredménymérő
Intézkedés leírása
Időkeret
Efficacy parameters: follow up visits
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: T1month, T3month, T6month
Efficacy parameters: Rate of patients followed at 1, 3 and 6 months after the initiation session to TENS and rate and time of premature discontinuation of treatment.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: T1month, T3month, T6month
Efficacy parameters: observance
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: T1month, T3month, T6month
Rate of observant patients at 1, 3 and 6 months after the TENS initiation session.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: T1month, T3month, T6month
Efficacy parameters: pain intensity
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Pain intensity (PI) collected using an 11 point digital scale (EN) (0 - 10, 0 = no pain; 10 = maximum pain imaginable) during the first contact with the investigator/nurse (D0) (patient record), then 1, 3 and 6 months after the TENS initiation session (patient record) and during the 8 days preceding the last use of TENS.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Efficacy parameters: Pain intensity differences
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Pain intensity differences (PID) on the average intensity scores at 1, 3 and 6 months after the TENS initiation session and during the 8 days preceding the last use of TENS (PI inclusion - PI T-time).
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Efficacy parameters: Sum of Pain intensity differences
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Sum of pain intensity differences (SPID) on the average intensity scores at 1, 3 and 6 months after the TENS initiation session and during the 8 days preceding the last use of TENS, weighted on the time factor: SPID0-Xmonth = Σ [T (i) -T (i-1)] xPID (i).
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Efficacy parameters: punctual relief
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Relief (PAR) using an 11-point numeric scale (0% -100%, 0 = no relief; 100% = complete relief) at 1, 3 and 6 months (patient record) after the introduction to TENS and during the 8 days preceding the last use of TENS.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Efficacy parameters: Total relief
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Total relief (TOTPAR) or TOTPARt0-tx = Σ [T (x) -T (x-1)] xPAR (x) when T (0) = 0, T (x) is the selected evaluation time and PAR (x) is the PAR value at the times 1, 3 and 6 months after the TENS initiation session and during the 8 days preceding the last use of the TENS
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: TENS initiation, T1month, T3month, T6month and on a 8-day period preceding the last use of TENS
Efficacy parameters: Quality of life
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: on the day of the last use of TENS
Quality of life questionnaire (EQ-5D) when TENS was last used.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: on the day of the last use of TENS
Efficacy parameters: Impression of change
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: on the day of the last use of TENS
Patients' Global Impression of Change (PGIC) when the TENS was last used.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: on the day of the last use of TENS
Efficacy parameters: Satisfaction
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: on the day of the last use of TENS
Satisfaction when TENS was last used.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient at the following timepoints: on the day of the last use of TENS
Efficacy parameters: wish for continuation
Időkeret: Data are collected the day of the inclusion.
Number of patients wishing to continue treatment and purchase the device
Data are collected the day of the inclusion.
Mode of use of the TENS
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient.
For each of the 4 TENS allowed in the study, description of the program used and collection of the duration of use, the number of sessions per day and the duration of the post-effect as well as compliance with the instructions for use of the TENS during follow-up.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient.
Tolerance parameters: AEs
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient.
Number, delay of onset and type of serious and non-serious AEs (SAEs) occurring during the 6 months of follow-up and attributable, according to the opinion of the investigator, to treatment.
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient.
Tolerance parameters: premature discontinuation
Időkeret: Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient.
Number of premature discontinuations before 6 months for tolerance problems
Data are collected the day of the inclusion retrospectively on a 6 month period prior to the inclusion of each patient.

Együttműködők és nyomozók

Itt találhatja meg a tanulmányban érintett személyeket és szervezeteket.

Szponzor

Nyomozók

  • Kutatásvezető: Muriel PERRIOT MOREY, Chateauroux hospital - Pain managment center

Tanulmányi rekorddátumok

Ezek a dátumok nyomon követik a ClinicalTrials.gov webhelyre benyújtott vizsgálati rekordok és összefoglaló eredmények benyújtásának folyamatát. A vizsgálati feljegyzéseket és a jelentett eredményeket a Nemzeti Orvostudományi Könyvtár (NLM) felülvizsgálja, hogy megbizonyosodjon arról, hogy megfelelnek-e az adott minőség-ellenőrzési szabványoknak, mielőtt közzéteszik őket a nyilvános weboldalon.

Tanulmány főbb dátumok

Tanulmány kezdete (Várható)

2020. március 1.

Elsődleges befejezés (Várható)

2020. október 1.

A tanulmány befejezése (Várható)

2020. október 1.

Tanulmányi regisztráció dátumai

Először benyújtva

2020. január 31.

Először nyújtották be, amely megfelel a minőségbiztosítási kritériumoknak

2020. január 31.

Első közzététel (Tényleges)

2020. február 5.

Tanulmányi rekordok frissítései

Utolsó frissítés közzétéve (Tényleges)

2020. február 5.

Az utolsó frissítés elküldve, amely megfelel a minőségbiztosítási kritériumoknak

2020. január 31.

Utolsó ellenőrzés

2020. január 1.

Több információ

A tanulmányhoz kapcsolódó kifejezések

További vonatkozó MeSH feltételek

Egyéb vizsgálati azonosító számok

  • IPATENS

Terv az egyéni résztvevői adatokhoz (IPD)

Tervezi megosztani az egyéni résztvevői adatokat (IPD)?

Nem

Gyógyszer- és eszközinformációk, tanulmányi dokumentumok

Egy amerikai FDA által szabályozott gyógyszerkészítményt tanulmányoz

Nem

Egy amerikai FDA által szabályozott eszközterméket tanulmányoz

Nem

az Egyesült Államokban gyártott és onnan exportált termék

Nem

Ezt az információt közvetlenül a clinicaltrials.gov webhelyről szereztük be, változtatás nélkül. Ha bármilyen kérése van vizsgálati adatainak módosítására, eltávolítására vagy frissítésére, kérjük, írjon a következő címre: register@clinicaltrials.gov. Amint a változás bevezetésre kerül a clinicaltrials.gov oldalon, ez a webhelyünkön is automatikusan frissül. .

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