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Integrated Digital Health Approach to Reduce Hazardous Alcohol Use and Chronic Pain Among Rural Populations

2026年8月31日 更新者：Tibor Palfai、Boston University Charles River Campus

Alcohol Use and Pain in Rural Populations

The current proposal seeks to test the benefit of a brief intervention combined with a digital program delivered though a smartphone app for reducing chronic pain and hazardous drinking among those in rural settings. Participants are recruited through social media and complete an online pre-screener and telephone screener to determine eligibility. All subsequent study assessment procedures are conducted through videoconferencing online. Participants complete 3 assessments over the course of 8 months. Following the first (baseline assessment) participants are randomized to either the INTERVENTION (INTV) or a treatment-as-usual CONTROL (CTL) condition. Those in the INTV condition meet with a health counselor for up to 50 minutes and then complete an 8-week smartphone-based intervention with weekly SMS based brief coaching. This in the CTL group meet with the health counselor only. Participants complete additional assessments at 3-months and 8-months post -baseline. Measures of alcohol use and pain are assessed after the intervention at 3 months and at the final outcome period at 8-months post-baseline.

調査の概要

状態

まだ募集していません

条件

介入・治療

詳細な説明

The current proposal represents an extension of previous research on the use of a smartphone-based intervention to reduce chronic pain and hazardous drinking among those in rural settings. The study is a randomized controlled trial that tests the efficacy of digital intervention for reducing pain intensity and interference and the quantity of alcohol consumption. Participants are recruited through social media and complete an online pre-screener to determine eligibility. This is followed by a telephone screener to confirm eligibility before scheduling baseline. All subsequent study assessment procedures are conducted through videoconferencing online. Following baseline assessment guided by an RA, participants are randomized to the INTERVENTION (INTV) or a treatment-as-usual CONTROL (CTL). Those in the INTV condition meet with a health counselor for up to 50 minutes and then complete an 8-week smartphone-based intervention with weekly SMS based brief coaching. This in the CTL group meet with the health counselor only. Participants complete additional assessments at 3-months and 8-months post -baseline. The 8-month assessment is the primary timepoint and assesses pain experience and alcohol use as measured by self-report and phosphatidylethanol (PEth) from a participant administered, RA supervised, finger stick. It is hypothesized that those in the INTV condition will show lower ratings of pain and less alcohol consumption at 8-months post-baseline.

研究の種類

介入

入学 (推定)

260

段階

  • 適用できない

連絡先と場所

このセクションには、調査を実施する担当者の連絡先の詳細と、この調査が実施されている場所に関する情報が記載されています。

研究連絡先

  • 名前：Tibor P Palfai, PhD
  • 電話番号：617-353-9345
  • メール：palfai@bu.edu

研究連絡先のバックアップ

研究場所

  • アメリカ
    • Massachusetts
      • Boston、Massachusetts、アメリカ、02215
        • Boston University
        • コンタクト：
          • Tibor Palfai, PhD
          • 電話番号：617-353-9345
          • メール：palfai@bu.edu
        • コンタクト：
          • Sarah Fraher, BA
          • 電話番号：617353-0962
          • メール：sfraher@bu.edu
        • 主任研究者：
          • Tibor Palfai, PhD

参加基準

研究者は、適格基準と呼ばれる特定の説明に適合する人を探します。これらの基準のいくつかの例は、人の一般的な健康状態または以前の治療です。

適格基準

就学可能な年齢

  • 大人
  • 高齢者

健康ボランティアの受け入れ

いいえ

説明

Inclusion Criteria:

  • Reside in a US rural area (non-metropolitan country) as defined by the Rural-Urban Commuting Codes from US Dept. of Agriculture
  • At least 18 years of age
  • Engage in hazardous drinking (either by exceeding weekly NIAAA guidelines of 7 standard drinks for women [>7] and those > 65 and older or 14 for men [>14] <65, and/or having at least one heavy drinking episode in the past month as measured by >3 drinks for women and those > 65 and >4 drinks for men < 65), - - Experience chronic pain (at least 3 months in duration) of at least moderate severity (4 or greater on the Numerical Pain Rating Scale)
  • Fluent in English
  • Use of a personal smartphone
  • Able to provide the name and contact information for one or more individuals who may be contacted in case the participant cannot be reached at follow-up.

Exclusion Criteria:

  • History of bipolar disorder, schizophrenia, or other psychotic disorders
  • Prior history of serious alcohol-related withdrawal symptoms (i.e., withdrawal-related seizures or delirium tremens)
  • Current psychological/behavioral treatment for alcohol use disorder
  • Current psychological/behavioral treatment for chronic pain
  • Cancer-related pain
  • Intent to have surgery for a pain-related condition in the next 8-months
  • If using psychoactive medications for pain management or alcohol use must be using a stable medication dose (same dose for at least 2 months).

研究計画

このセクションでは、研究がどのように設計され、研究が何を測定しているかなど、研究計画の詳細を提供します。

研究はどのように設計されていますか？

デザインの詳細

  • 主な目的：処理
  • 割り当て：ランダム化
  • 介入モデル：並列代入
  • マスキング：独身

武器と介入

参加者グループ / アーム
介入・治療
アクティブコンパレータ：Control (CTL) arm refers to a treatment-as-usual condition.
Participants in the CTL condition receive psychoeducation about pain and alcohol and referral resources should they wish to obtain additional treatment from a health counselor
行動：Control Intervention
Participants are provided with psychoeducation about the reciprocal influences of hazardous drinking and chronic pain and their joint effects on health outcomes. In addition, they are provided with information about free web-based national resources should they wish to receive more information or additional help with pain or drinking
実験的：Intervention (INTV)
The Intervention (INTV) condition consists of a brief intervention with a health counselor followed by an 8-week smartphone-based program to provide cognitive behavioral and self-management skills to reduce hazardous drinking and chronic pain
行動：Mobile Intervention for Alcohol and Pain
The Intervention (INTV) is a brief motivational intervention with a health counselor followed by an 8-week smartphone-based program in which participants are provided with cognitive behavioral and self-management skills to reduce hazardous drinking and chronic pain. They practice skills using the app and have weekly contact with the health counselor through instant messaging

この研究は何を測定していますか？

主要な結果の測定

結果測定
メジャーの説明
時間枠
Pain, Enjoyment of Life, and General Activity Scale (PEG)
時間枠：rating in the past week taken at (1) Baseline (2) 12-weeks post baseline, (3) 32-weeks post baseline. Note that 12-week and 32-week measures have up to 1 month window [i.e., 1 month post scheduled date for assessment] for completion
3-item, 0-10 numerical scale measure of pain
rating in the past week taken at (1) Baseline (2) 12-weeks post baseline, (3) 32-weeks post baseline. Note that 12-week and 32-week measures have up to 1 month window [i.e., 1 month post scheduled date for assessment] for completion
Average number of alcohol-containing drinks consumed per week: Time-Line Followback-30
時間枠：past 30 day drinking report taken at (1) Baseline (2) 12-weeks post baseline, (3) 32-weeks post baseline. Note that 12-week and 32-week measures have up to 1 month window [i.e., 1 month post scheduled date for assessment] for completion
Calendar-based measure of alcohol consumption in the past 30 days
past 30 day drinking report taken at (1) Baseline (2) 12-weeks post baseline, (3) 32-weeks post baseline. Note that 12-week and 32-week measures have up to 1 month window [i.e., 1 month post scheduled date for assessment] for completion
Number of heavy drinking days in past month: Time-Line Followback-30 [TLFB-30]
時間枠：number of days in the past 30. drinking report taken at (1) Baseline (2) 12-weeks post baseline, (3) 32-weeks post baseline.. Note that 12-week and 32-week measures have up to 1 month window [i.e., 1 month post scheduled date for assessment] for comple
From the TLFB-30, the number of days in the past month in which a participant engaged in heavy drinking [defined as 4+ for women and 5+ for men], 4 or more for those 65 and over.
number of days in the past 30. drinking report taken at (1) Baseline (2) 12-weeks post baseline, (3) 32-weeks post baseline.. Note that 12-week and 32-week measures have up to 1 month window [i.e., 1 month post scheduled date for assessment] for comple

二次結果の測定

結果測定
メジャーの説明
時間枠
Short Inventory of Problems - Revised
時間枠：consequences in past 90 days....measure taken at baseline, 12-weeks post-baseline, and 32-weeks post-baseline. Note that 12-week and 32-week measures have up to 1 month window [i.e., 1 month post scheduled date for assessment] for completion
Seventeen, 4-category Likert scale item (from never to daily/almost daily) that assesses 17 common alcohol-related consequences
consequences in past 90 days....measure taken at baseline, 12-weeks post-baseline, and 32-weeks post-baseline. Note that 12-week and 32-week measures have up to 1 month window [i.e., 1 month post scheduled date for assessment] for completion

協力者と研究者

ここでは、この調査に関係する人々や組織を見つけることができます。

スポンサー

Boston University Charles River Campus

捜査官

  • 主任研究者：Tibor P Palfai, PhD、Boston University

研究記録日

これらの日付は、ClinicalTrials.gov への研究記録と要約結果の提出の進捗状況を追跡します。研究記録と報告された結果は、国立医学図書館 (NLM) によって審査され、公開 Web サイトに掲載される前に、特定の品質管理基準を満たしていることが確認されます。

主要日程の研究

研究開始 (推定)

2027年2月1日

一次修了 (推定)

2030年11月1日

研究の完了 (推定)

2030年12月1日

試験登録日

最初に提出

2026年8月28日

QC基準を満たした最初の提出物

2026年8月31日

最初の投稿 (実際)

2026年9月4日

学習記録の更新

投稿された最後の更新 (実際)

2026年9月4日

QC基準を満たした最後の更新が送信されました

2026年8月31日

最終確認日

2026年8月1日

詳しくは

本研究に関する用語

キーワード

追加の関連 MeSH 用語

その他の研究ID番号

  • 8707E

個々の参加者データ (IPD) の計画

個々の参加者データ (IPD) を共有する予定はありますか?

はい

IPD プランの説明

Data will be shared following release within one year of the trial project period to investigators who make specific requests in writing regarding analysis plans. Plans will be reviewed with co-investigators to ensure that there is no overlap with planned analyses. A specific de-identified data set with IPD relevant to analyses will be provided to other researchers after this review. All IPD collected and deindentified will be eligible upon request

In addition, data will be shared according to the guidelines for the National Institute of Mental Health Data Archive (NDA).

IPD 共有時間枠

IPD and supporting information will be available by June 2032 which is 1 year following the end of the project period. Information will be available for a minimum of 2 years

IPD 共有アクセス基準

Investigators will request data and submit a data analysis plan for the project investigators to review. Deidentified data will be shared after a data sharing agreement is signed with the project institution and transferred through IT-approved data sharing processes.

IPD 共有サポート情報タイプ

  • STUDY_PROTOCOL
  • ICF

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米国FDA規制医薬品の研究

いいえ

米国FDA規制機器製品の研究

いいえ

この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。

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