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Effects of an Integrated Multimodal Lifestyle Intervention for Management of Violence in Schizophrenia

2022年4月9日 更新者:Mei-Chi Hsu、I-Shou University

Effects of an Integrated Multimodal Lifestyle Intervention for Management of Violence Through Regulation of Serum Lipid Profile in Schizophrenia: A Randomized Controlled Trial

Total cholesterol levels and other lipids are associated with violence in psychiatric patients. There is a paucity of studies on preventive interventions. In this study, an integrated multimodal lifestyle intervention (MLifeI) for management of repetitive violence in schizophrenia is proposed. A controlled clinical trial was carried out to evaluate the effects of MLifeI on management of repetitive violence through regulation of serum lipids, TC in particular, to the recommended levels in schizophrenia. The investigators examined whether the MLifeI could: 1. regulate or balance lipid profiles; 2. reduce violence risk; 3. improve impulsivity; and 4. improve general cognitive functioning.

調査の概要

状態

完了

条件

介入・治療

詳細な説明

Total cholesterol levels and other lipids are associated with violence in psychiatric patients. There is a paucity of studies on preventive interventions. In this study, an integrated multimodal lifestyle intervention (MLifeI) for management of repetitive violence in schizophrenia is proposed. A controlled clinical trial was carried out to evaluate the effects of MLifeI on management of repetitive violence through regulation of serum lipids, TC in particular, to the recommended levels in schizophrenia. The investigators examined whether the MLifeI could: 1. regulate or balance lipid profiles; 2. reduce violence risk; 3. improve impulsivity; and 4. improve general cognitive functioning. The multimodal lifestyle intervention included psychoeducation, lifestyle modification and health promotion and exercise. Outcome measures comprised lipid profiles, body mass index and violence-related parameters.

研究の種類

介入

入学 (実際)

62

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。

研究場所

      • Kaohsiung City、台湾
        • I-Shou University

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

20年~65年 (大人、高齢者)

健康ボランティアの受け入れ

いいえ

受講資格のある性別

全て

説明

Inclusion Criteria:

  • Clinical diagnosis of schizophrenia for more than 2 years
  • Psychiatrically hospitalized
  • Repetitive violence within one year
  • Ambulatory
  • Having basic literacy
  • More than 20 years old
  • Less than 65 years old

Exclusion Criteria:

  • Clinical psychiatric diagnosis other than schizophrenia
  • Physical co-morbidity or life-threatening illnesses that may impact on lipid homeostasis
  • dietary restrictions for physical condition
  • pregnancy
  • reported disabilities
  • impairments or health illness/problems that significantly limited their ability to perform the intervention such as severe arthritis, uncorrected visual or hearing impairments, developmental disability, or signs of intellectual disability.

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:支持療法
  • 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
実験的:Intervention Group: an integrated multimodal lifestyle intervention (MLifeI)
The MLifeI program focused on the roles of health responsibility, review of lipid profile, complications of imbalanced lipid profile, lipid management and nutritional education.
The MLifeI program focused on the roles of health responsibility, review of lipid profile, complications of imbalanced lipid profile, lipid management and nutritional education.
介入なし:Control group
The control group is the Treatment as Usual (TAU).

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
Weight in kilograms
時間枠:Change of weight from baseline and 6 months (3-month follow-up)
Clinical Assessment: weight.
Change of weight from baseline and 6 months (3-month follow-up)
Height in meters
時間枠:Change of weight from baseline and 6 months (3-month follow-up)
Clinical Assessment: height.
Change of weight from baseline and 6 months (3-month follow-up)
Body Mass Index (BMI)
時間枠:Change of weight from baseline and 6 months (3-month follow-up)
Clinical Assessment: Body Mass Index; Weight and height will be combined to report BMI in kg/m^2. The World Health Organisation defines an adult who has a BMI between 25 and 29.9 as overweight - an adult who has a BMI of 30 or higher is considered obese - a BMI below 18.5 is considered underweight, and between 18.5 to 24.9 a healthy weight.
Change of weight from baseline and 6 months (3-month follow-up)
Routine test in the ward of total cholesterol, triglyceride, low-density lipoprotein and high-density lipoprotein (Change is being assessed, mg/dL)
時間枠:Change of violence risk from baseline (T1) and 6 months (T3, 3-month follow-up)
Lipid profiles. Assessment of serum metabolites.
Change of violence risk from baseline (T1) and 6 months (T3, 3-month follow-up)
Violence Risk Screening (Change is being assessed)
時間枠:Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Questionnaires of violence. A higher score indicates a higher violence risk.
Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Attribution Questionnaire (Change is being assessed)
時間枠:Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Questionnaires of violence attributions. The Attribution Questionnair was applied to measure the participant's internal/external attributions about the causality and likelihood of violence and responsibility for changing the behavior. The measure was rated on a continuum scale from 1 (e.g., not at all likely; not at all able, etc.) to 7 (e.g., totally due to me; totally likely; totally able, etc.).
Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Modified Overt Aggression Scale (Change is being assessed)
時間枠:Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Questionnaires of aggression frequency.
Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Buss-Perry Aggression Questionnaire (Change is being assessed)
時間枠:Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Questionnaires of violence/aggression. The higher the score is, the higher the participant has the violent behavior.
Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Barratt Impulsiveness Scale (Change is being assessed)
時間枠:Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Questionnaires of impulsivity. The score ranged from 1 (rarely/never) to 4 (almost always/always). The higher the scores indicates the greater the impulsivity.
Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Mini-Mental State Examination (Change is being assessed)
時間枠:Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)
Questionnaires of cognitive functioning. The MMSE ranged from 0 to 30, where higher scores indicate better cognitive functioning.
Change of violence risk from baseline (T1), 3 months (T2, end of treatment), and 6 months (T3, 3-month follow-up)

協力者と研究者

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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 (実際)

2016年8月15日

一次修了 (実際)

2018年8月14日

研究の完了 (実際)

2018年8月14日

試験登録日

最初に提出

2022年1月6日

QC基準を満たした最初の提出物

2022年1月27日

最初の投稿 (実際)

2022年2月8日

学習記録の更新

投稿された最後の更新 (実際)

2022年4月15日

QC基準を満たした最後の更新が送信されました

2022年4月9日

最終確認日

2022年4月1日

詳しくは

本研究に関する用語

その他の研究ID番号

  • IShouU-cholesterol I

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