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Effectiveness of Lateral Wedge Insole on Knee Osteoarthritis Outcomes in Pakistani Population

2021年10月26日 更新者：Rabbiya Riaz、Isra University
Osteoarthritis (OA) is a persistent joint disorder, which normally affects the weight bearing joints especially knee joint. Lateral wedge insole is one such approach suggested by professionals to manage the knee osteoarthritis.Effectiveness of lateral wedge insoles (LWI) group (n=20), and conventional physical therapy (CPT) group (n=20) with home exercises as baseline treatment were assessed on Urdu version of Knee Injury and Osteoarthritis Outcome Score scale (KOOS).

調査の概要

状態

完了

条件

介入・治療

詳細な説明

A total of n=104 patients were recruited through the non-probability convenience sampling technique and were thus evaluated for the inclusion criteria. Of which, n=40 participants fulfilled the inclusion criteria. Participants were randomly divided through the sealed envelope method in two groups; lateral wedge insoles with home exercises group (n=20), and traditional physiotherapy with home exercises group (n=20). The data was collected through a general demographic questionnaire and Knee injury and Osteoarthritis Outcome Score (KOOS) in Urdu to determine the severity of pain, stiffness, functional activities, recreational activities and Quality of life to promote functional independence in osteoarthritic patients.[20] The level of significance was set at p<0.05. Statistical Package for the Social Sciences (SPSS) ver. 23 was used for data analysis.As the assumption of the parametric test was met, mixed ANOVA was used for the interaction effect of between-subject factor (group) and within-subject factor (time). With-in group analysis and one way ANOVA was used for between-group comparisons to determine the effect size (ɳp2).

研究の種類

介入

入学 (実際)

40

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

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

40年～70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:

  • Patients with the age criteria of 40-70 years, and who had a history of knee OA were included in the study.

Exclusion Criteria:

  • Patients had knee OA due to trauma or any pathology, multiple fractures, or had a medical condition due to which rehabilitation wasn't possible, and not willing to participate in the clinical trials were excluded from the study.

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：なし（オープンラベル）

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：Lateral wedge insoles with home exercises group(Group 1)
In this group, participants were advised to use lateral wedge insole during walking and long-standing. Non customized full-length lateral wedge insoles of 7mm made of silicon material with 5 degrees angulation (because greater wedging is associated with foot discomfort) was used. Full-length wedge extends under the lesser metatarsal heads which increases the lever arm for rearfoot eversion and thus can prevent subtalar joint rotation. The evaluations were performed every week till fourth week.
他の：Lateral wedge insoles with home exercises group(Group 1)
In this group, participants were advised to use lateral wedge insole during walking and long-standing. Non customized full-length lateral wedge insoles of 7mm made of silicon material with 5 degrees angulation (because greater wedging is associated with foot discomfort) was used. Full-length wedge extends under the lesser metatarsal heads which increases the lever arm for rearfoot eversion and thus can prevent subtalar joint rotation. The evaluations were performed every week till fourth week.
アクティブコンパレータ：Traditional physiotherapy with home exercises group (Group 2)
Each participant received 40-45 minutes long session, started in lying position. The therapeutic low-intensity pulsed ultrasound (US) was used for 7 minutes with the frequency of 1 MHz, Spatial Average Intensity was 0.2 W /cm2, pulsed duty cycle 20%, therapeutic dose was 112.5 J/cm2 with fixed application on the medial side of the knee joint. The model of US was Unit Intelect Mobile, (Chattanooga Inc). After US therapy passive stretching of calf, hamstring, quadriceps, hip flexors, adductors & abductor s was done, which was followed by the manual strengthening exercises and strengthening with quadriceps bench. The session was repeated thrice a week and 12 sessions per month. The home program was guided in both groups including avoiding low sitting, cross leg sitting along with Isometrics of quadriceps atleast 3 times a day, with 5-10 seconds hold of each contraction.
他の：Traditional physiotherapy with home exercises group (Group 2)
Each participant received 40-45 minutes long session, started in lying position. The therapeutic low-intensity pulsed ultrasound (US) was used for 7 minutes with the frequency of 1 MHz, Spatial Average Intensity was 0.2 W /cm2, pulsed duty cycle 20%, therapeutic dose was 112.5 J/cm2 with fixed application on the medial side of the knee joint. The model of US was Unit Intelect Mobile, (Chattanooga Inc). After US therapy passive stretching of calf, hamstring, quadriceps, hip flexors, adductors & abductor s was done, which was followed by the manual strengthening exercises and strengthening with quadriceps bench. The session was repeated thrice a week and 12 sessions per month. The home program was guided in both groups including avoiding low sitting, cross leg sitting along with Isometrics of quadriceps atleast 3 times a day, with 5-10 seconds hold of each contraction.

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
Knee injury and osteoarthritis outcome pain score
時間枠：Upto 4 weeks
Pain associated with daily tasks is measured through Knee injury and osteoarthritis outcome pain score with categories as 'None' for no pain and 'Extreme' for maximum pain value.
Upto 4 weeks
Knee injury and osteoarthritis outcome stiffness score
時間枠：Upto 4 weeks
It is measured through Knee injury and osteoarthritis outcome stiffness score with categories as 'None' for no stiffness and 'Extreme' for maximum stiffness.
Upto 4 weeks
Knee injury and osteoarthritis outcome functional status score
時間枠：Upto 4 weeks
Degree of difficulty in performing daily tasks associated with knee joint is measured through Knee injury and osteoarthritis outcome functional status score with categories as 'None' for no difficulty in tasks and 'Extreme' for maximum difficulty in performing tasks. .
Upto 4 weeks
Knee injury and osteoarthritis outcome quality of life score
時間枠：Upto 4 weeks
Quality of life regarding knee joint disease is measured through Knee injury and osteoarthritis outcome quality of life score with categories as according to patient's satisfaction.
Upto 4 weeks

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

Isra 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 (実際)

2020年9月15日

一次修了 (実際)

2021年6月20日

研究の完了 (実際)

2021年6月20日

試験登録日

最初に提出

2021年10月26日

QC基準を満たした最初の提出物

2021年10月26日

最初の投稿 (実際)

2021年11月2日

学習記録の更新

投稿された最後の更新 (実際)

2021年11月2日

QC基準を満たした最後の更新が送信されました

2021年10月26日

最終確認日

2021年10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

  • BIHS-RABBIYA/Lecturer DPT

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 共有サポート情報タイプ

  • 研究プロトコル
  • 統計分析計画 (SAP)
  • インフォームド コンセント フォーム (ICF)
  • 臨床試験報告書（CSR）

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いいえ

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いいえ

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