Effect of Physiotherapeutic Interventions on Quality of Life in Patients With Chronic Low Back Pain. (Study 2) (CLBP)
Effects of a Multimodal Intervention Based on the 4 Times T Orthopedic Rehabilitation Decision Tree on the Quality of Life in Non-specific Chronic Low Back Pain.
調査の概要
詳細な説明
The purpose of this small RCT is to investigate whether this is a good research design and procedure to measure the effect on QoL, PI and the AROM° in patients with NSP-CLBP. This after following an episode of 6 weeks twice a week physiotherapeutic back rehabilitation according to the 4MTOR®. The results in this research will also be analysed and reported. The research design and procedure will be useful when this small RCT shows that the 4MTOR® can positively influence the QoL,PI and the AROM° with a p value <α = 0.05 in NSP-CLBP patients.
Primary variable is the QoL these are measured using the EQ-5D-3L which consists of the EQ-5D-index and the EQ visual analogue scale (EQ-VAS). The EQ-5D-3L questionnaire is developed by Euroqol Group. Secondary outcome measures are the AROM° of the active trunk flexion and trunk extension measured with a bubble inclinometer. Also, the PI will be scored by the patient during flexion and extension by means of the Verbal Pain Scale scaled 0-10 (VRS). The outcomes will be measured within 12 weeks in all participants. The measurements take place during week 0 the baseline measurement (W0), week 3 the intermediate measurement (W3) week 7 the post measurement (W7) and finally week 12 follow up measurement (W12). All participants were fully informed for the research and agreed by signing the "informed consent" . The research was approved by the Committee of Medical Ethics University Hospital University of Brussels, B.U.N. 143201627110.
Inclusion and exclusion criteria. Participants are included when they meet the following criteria: NSP-CLBP from 12 weeks and longer that are continuously present (with and without recurrent complaints), Age between 20 and 60 years and not yet treated by the 4MTOR®. Participants are excluded when they meet the following criteria: Radiological disturbing pain beyond knee, extremely serious neurological disorder symptoms, overall malaise, spinal cord malignancy, unexplained weight loss, prolonged corticosteroid use, osteoporotic vertebral fracture, spondylitis ankylopoetics, spinal stenosis, rheumatic arthritis, vertebral fracture and severe deformity of the spinal cord.
Recruitment. Patients recruitment: The subjects are recruited from orthopedic hospitals departments in Utrecht the Netherlands. Participants will be asked if they want to refer NSP-CLBP patients for this research and by advertisement in an Dutch-language newspaper (Appendix II). Also, NSP-CLBP patients who applied for physical therapy were asked if they wanted to participate in this research. A call form has been prepared for this purpose (Appendix III). All subjects were asked if they would like to participate in this research. The subjects has been authorized to perform medical physiotherapeutic treatment. This has been done by signing a statement of agreement, as previously stated. Personal data will not be included in this research and are protected by researchers and the Committee of Medical Ethics University Hospital University of Brussels.
Therapist recruitment Experimental intervention group: This physiotherapist has been educated and qualified in the KNGF accredited multimodal intervention according to the 4MTOR®. The physiotherapist has at least 2 years of work experience with the use of the 4MTOR® decision tree.
Therapist recruitment SHAM intervention group: This is Health Care registered physiotherapist and has at least 3 years work experience and is familiar with the KNGF Low Back pain, 2013 guidelines (KNGF_LBP). Both therapists were informed about their work protocol and have agreed to the implementation of the interventions by signing an informed consent.
In the experimental group (EGR), the 4MTOR® treatment method will be used for LBP. This 4MTOR® uses the following steps in a decision tree: T1 Testing (Physiotherapeutic examination), T2 Triggering (Manual Techniques), T3 Taping (Elastic Tape) and T4 Training (medical rehabilitation exercises).
The participants in the Sham group (SGR) received a sham multimodal physiotherapeutic intervention as control intervention, in which Sham technique was applied. The interventions consisted of combining Sham manual interventions, elastic tapes according to Kaze32 and Evidence Based Practice Therapy (Appendix III). The protocol in the SGR follows the similar steps: Testing, Taping, Triggering and Training like the 4MTOR®.
Primary:
- EQ 5d-5L questionnaire
Secondary:
Thoracolumbo-pelvic flexion, inclinometry Thoracolumbo-pelvic extension, inclinometry (note 5 x for measurement errors) Isolated lumbar flexion, inclinometry Verbal pain score flexion, VRS 0-10 Verbal pain score extension, VRS 0-10
Research design. This research is a one way, Mixed, real experimental design One way design (Independent Groups variables). Mixed Design: Baseline Week 0 - Week 3 - Week 7-Week 12 Within groups: difference in time Between groups: difference between groups.
The sample analysis was performed for the RM-ANOVA using the Gpower © program. The RM-ANOVA power analysis with the following values: Power .95, Alpha 0.50, Sample size effect f2 = .24 resulted in a minimum of 40 participants. 20% will be added on the total N=48 for the possibility of dropouts. The CLBP participants are divided into two groups, each group holding twenty-five participants.
研究の種類
入学 (予想される)
段階
- 適用できない
連絡先と場所
研究連絡先
- 名前：Robbert R.N. Amstel, MSc
- 電話番号：+31 0611763830
- メール：Robbert.Van.Amstel@vub.be
研究連絡先のバックアップ
- 名前：Peter P Vaes, PhD
- 電話番号：+32 +322 477 43 26
- メール：pvaes@vub.be
研究場所
-
-
Brussels
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Jette、Brussels、ベルギー、1090
- 募集
- Peter Vaes
-
コンタクト：
- Robbert R.N. van Amstel, MSc
- 電話番号：+31 0611763830
- メール：Robbert.Van.Amstel@vub.be
-
-
参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
Participants are included when they meet the following criteria:
- NSP-CLBP from 12 weeks and longer that are continuously present (with and without recurrent complaints)
- Age between 20 and 60 years
- Not yet treated by the 4MTOR®.
Exclusion Criteria:
Participants are excluded when they meet the following criteria:
- Radiological disturbing pain beyond knee
- Extremely serious neurological disorder symptoms
- Overall malaise
- Spinal cord malignancy
- Unexplained weight loss
- Prolonged corticosteroid use
- Osteoporotic vertebral fracture
- Spondylitis ankylopoetics
- Spinal stenosis
- Rheumatic arthritis
- Vertebral fracture
- Severe deformity of the spinal cord
研究計画
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：階乗代入
- 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：experimental group (EGR)
Physical therapy intervention. In the experimental group (EGR), the 4MTOR® treatment method will be used for LBP. This 4MTOR® uses the following steps in a decision tree: T1 Testing (Physiotherapeutic examination), T2 Triggering (Manual Techniques), T3 Taping (Elastic Tape) and T4 Training (medical rehabilitation exercises). |
実験群（EGR）では、4MTOR®治療法をLBPに使用します。 この 4MTOR® は、意思決定ツリーで次のステップを使用します: T1 テスト (理学療法検査)、T2 トリガー (手技)、T3 テーピング (弾性テープ)、および T4 トレーニング (医療リハビリテーション演習)。 SGR の参加者は、対照介入として偽のマルチモーダル理学療法的介入を受け、偽の技術が適用されました。 介入は、Sham 手動介入、Kaze32 による弾性テープ、およびエビデンスに基づく実践療法 (付録 III) の組み合わせで構成されていました。 SGR のプロトコルは、4MTOR® のようなテスト、テーピング、トリガー、トレーニングという同様の手順に従います。 |
|
偽コンパレータ：Sham group (SGR)
Physical therapy intervention. The participants in the SGR received a sham multimodal physiotherapeutic intervention as control intervention, in which Sham technique were applied. The interventions consisted of combining Sham manual interventions, elastic tapes according to Kaze and Evidence Based Practice Therapy. The protocol in the SGR follows the similar steps: Testing, Taping, Triggering and Training like the 4MTOR®. |
実験群（EGR）では、4MTOR®治療法をLBPに使用します。 この 4MTOR® は、意思決定ツリーで次のステップを使用します: T1 テスト (理学療法検査)、T2 トリガー (手技)、T3 テーピング (弾性テープ)、および T4 トレーニング (医療リハビリテーション演習)。 SGR の参加者は、対照介入として偽のマルチモーダル理学療法的介入を受け、偽の技術が適用されました。 介入は、Sham 手動介入、Kaze32 による弾性テープ、およびエビデンスに基づく実践療法 (付録 III) の組み合わせで構成されていました。 SGR のプロトコルは、4MTOR® のようなテスト、テーピング、トリガー、トレーニングという同様の手順に従います。 |
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 |
|---|---|---|
|
First measurment: Quality of life, EQ-5D-3L-index
時間枠：Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3)
|
The EQ-5D-3L-index will analyze the participants Quality of life (QoL). Each question in the EQ-5D-3L-index includes one dimension of QoL: mobility, self-care, daily activities, pain/discomfort & anxiety/depression. Each dimension has 3 levels ( having no problems, having some or moderate problems, being unable to do/having extreme problems) and gets a separate score.The scores can be combined in combination with an assessment of the health status they represent, this rating is expressed in weight or utility (1,000 = no problems at all) to (-0,329= extreme problems). Description of the QoL can be transformed into a QoL assessment by means of a formula. These ratings are based on judgments of the general population of all possible combinations of QoL on the different dimensions. An improvement in quality of life will be assumed when p<α=0.05. Within time: W0-W3 Between groups: EGR versus SGR. The results are shown for all variables in a table. |
Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3)
|
|
Second measurment: Quality of life, EQ-5D-3L-index
時間枠：Timespad registration: Week 3/intermediate measurement (W3), week 7/ post measurement (W7)
|
The EQ-5D-3L-index will analyze the participants Quality of life (QoL). Each question in the EQ-5D-3L-index includes one dimension of QoL: mobility, self-care, daily activities, pain/discomfort & anxiety/depression. Each dimension has 3 levels ( having no problems, having some or moderate problems, being unable to do/having extreme problems) and gets a separate score.The scores can be combined in combination with an assessment of the health status they represent, this rating is expressed in weight or utility (1,000 = no problems at all) to (-0,329= extreme problems). Description of the QoL can be transformed into a QoL assessment by means of a formula. These ratings are based on judgments of the general population of all possible combinations of QoL on the different dimensions. An improvement in quality of life will be assumed when p<α=0.05.. Within time: W3-W7 Between groups: EGR versus SGR. The results are shown for all variables in a table. |
Timespad registration: Week 3/intermediate measurement (W3), week 7/ post measurement (W7)
|
|
Third measurment: Quality of life, EQ-5D-3L-index
時間枠：Timespad registration: Week 0/baseline measurement (W0)- Week 7/ post measurement (W7)
|
The EQ-5D-3L-index will analyze the participants Quality of life (QoL). Each question in the EQ-5D-3L-index includes one dimension of QoL: mobility, self-care, daily activities, pain/discomfort & anxiety/depression. Each dimension has 3 levels ( having no problems, having some or moderate problems, being unable to do/having extreme problems) and gets a separate score.The scores can be combined in combination with an assessment of the health status they represent, this rating is expressed in weight or utility (1,000 = no problems at all) to (-0,329= extreme problems). Description of the QoL can be transformed into a QoL assessment by means of a formula. These ratings are based on judgments of the general population of all possible combinations of QoL on the different dimensions. An improvement in quality of life will be assumed when p<α=0.05. Within time: W0-W7 Between groups: EGR versus SGR. The results are shown for all variables in a table. |
Timespad registration: Week 0/baseline measurement (W0)- Week 7/ post measurement (W7)
|
|
Fourth measurment: Quality of life, EQ-5D-3L-index
時間枠：Timespad registration: Week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
The EQ-5D-3L-index will analyze the participants Quality of life (QoL). Each question in the EQ-5D-3L-index includes one dimension of QoL: mobility, self-care, daily activities, pain/discomfort & anxiety/depression. Each dimension has 3 levels ( having no problems, having some or moderate problems, being unable to do/having extreme problems) and gets a separate score.The scores can be combined in combination with an assessment of the health status they represent, this rating is expressed in weight or utility (1,000 = no problems at all) to (-0,329= extreme problems). Description of the QoL can be transformed into a QoL assessment by means of a formula. These ratings are based on judgments of the general population of all possible combinations of QoL on the different dimensions. An improvement in quality of life will be assumed when p<α=0.05. Within time: W7-W12 Between groups: EGR versus SGR. The results are shown for all variables in a table. |
Timespad registration: Week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
|
First measurment: EQ- visual analogue scale (VAS)
時間枠：Time Frame: Timespad registration: Week 0/baseline measurement (W0) - week 3/intermediate measurement (W3)
|
The EQ VAS records the respondent's self-rated health on a 20 cm vertical (0-100 score), visual analogue scale with endpoints labelled 'the best health (100) you can imagine' and 'the worst health you can imagine (0) '.
This information can be used as a quantitative measure of health as judged by the individual respondents.
An improvement in quality of life will be assumed when p<α=0.05.
For the EQ-VAS we used the minimum important change (MIC) for VAS 15 points Within time: W0-W3 Between groups: EGR versus SGR.
The results are shown for all variables in a table.
|
Time Frame: Timespad registration: Week 0/baseline measurement (W0) - week 3/intermediate measurement (W3)
|
|
Second measurment: EQ- visual analogue scale (VAS)
時間枠：Timespad registration: Week 3/intermediate measurement (W3), week 7/ post measurement (W7)
|
The EQ VAS records the respondent's self-rated health on a 20 cm vertical (0-100 score), visual analogue scale with endpoints labelled 'the best health (100) you can imagine' and 'the worst health you can imagine (0) '.
This information can be used as a quantitative measure of health as judged by the individual respondents.
An improvement in quality of life will be assumed when p<α=0.05.
For the EQ-VAS we used the minimum important change (MIC) for VAS 15 points Within time: W3-W7 Between groups: EGR versus SGR.
The results are shown for all variables in a table.
|
Timespad registration: Week 3/intermediate measurement (W3), week 7/ post measurement (W7)
|
|
Third measurment: EQ- visual analogue scale (VAS)
時間枠：Timespad registration: Week 0/baseline measurement (W0)- Week 7/ post measurement (W7)
|
The EQ VAS records the respondent's self-rated health on a 20 cm vertical (0-100 score), visual analogue scale with endpoints labelled 'the best health (100) you can imagine' and 'the worst health you can imagine (0) '.
This information can be used as a quantitative measure of health as judged by the individual respondents.
An improvement in quality of life will be assumed when p<α=0.05.
For the EQ-VAS we used the minimum important change (MIC) for VAS 15 points Within time: W0-W7 Between groups: EGR versus SGR.
The results are shown for all variables in a table.
|
Timespad registration: Week 0/baseline measurement (W0)- Week 7/ post measurement (W7)
|
|
Fourth measurment: EQ- visual analogue scale (VAS)
時間枠：Timespad registration: Week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
The EQ VAS records the respondent's self-rated health on a 20 cm vertical (0-100 score), visual analogue scale with endpoints labelled 'the best health (100) you can imagine' and 'the worst health you can imagine (0) '.
This information can be used as a quantitative measure of health as judged by the individual respondents.
An improvement in quality of life will be assumed when p<α=0.05.
For the EQ-VAS we used the minimum important change (MIC) for VAS 15 points Within time: W7-W12 Between groups: EGR versus SGR.
The results are shown for all variables in a table.
|
Timespad registration: Week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
AROM° thoracolumbar-pelvic flexion (TLPF)
時間枠：Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
AROM° Thoracolumbar-pelvic flexion. The inclinometer placed on L1 / T12 with the tape between the inclinometer arcus and was set to 0°. During the test, the investigator kept the inclinometer on L1 / T12 while instructing the subject to bend forward with the arms in hanging position. The changes in our variables will be analyzed within time and between groups. Within time: W0-W3, W0-W7, W3-W7, and W7-W12. Between groups: EGR versus SGR. The results are shown for all variables in a table. The analysis for all variables is significant when p<α=0.05. |
Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
|
AROM° thoracolumbar- pelvic extension (TLPE)
時間枠：Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
AROM° Thoracolumbar-pelvic extension. The inclinometer placed on L1 / T12 with the tape between the inclinometer arcus and was set to 0 °. During the test, the investigator kept the inclinometer on L1 / T12 while instructing the subject to put his hands on his pelvis and bend backward. The changes in our variables will be analyzed within time and between groups. Within time: W0-W3, W0-W7, W3-W7, and W7-W12. Between groups: EGR versus SGR. The results are shown for all variables in a table. The analysis for all variables is significant when p<α=0.05. |
Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
|
AROM° isolated lumbar flexion(ILF)
時間枠：Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
AROM° Isolated lumbar flexion test. The inclinometer was moved to labeled S1 / S2 and the inclinometer was set to 0 °. During the test, the investigator held the inclinometer on S1 / S2 while instructing the subject to bend forward. The formula ∑▒〖T12/L1〗 - S1/S2 was used. The changes in our variables will be analyzed within time and between groups. Within time: W0-W3, W0-W7, W3-W7, and W7-W12. Between groups: EGR versus SGR. The results are shown for all variables in a table. The analysis for all variables is significant when p<α=0.05. |
Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
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Pain intensity flexion (0-10)
時間枠：Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
Before the participant gave a PI number to the active flexion or extension, the VRS scale was shown. Thereafter the movement was performed as described in the protocol. After completing the active flexion or extension, the participant gave a VRS score regarding the PI. The changes in our variables will be analyzed within time and between groups. Within time: W0-W3, W0-W7, W3-W7, and W7-W12. Between groups: EGR versus SGR. The results are shown for all variables in a table. The analysis for all variables is significant when p<α=0.05. |
Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
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Pain intensity extension (0-10)
時間枠：Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
. Before the participant gave a PI number to the active flexion or extension, the VRS scale was shown. Thereafter the movement was performed as described in the protocol. After completing the active flexion or extension, the participant gave a VRS score regarding the PI. The changes in our variables will be analyzed within time and between groups. Within time: W0-W3, W0-W7, W3-W7, and W7-W12. Between groups: EGR versus SGR. The results are shown for all variables in a table. The analysis for all variables is significant when p<α=0.05. |
Timespad registration: Week 0/baseline measurement (W0), week 3/intermediate measurement (W3), week 7/ post measurement (W7) and week 12 follow up measurement (W12)
|
協力者と研究者
協力者
捜査官
- スタディディレクター：Peter P Vaes, PhD、University of Brussels, faculty of Rehabilitation science and physical therapy, faculty of Pharmacy and medicine, Brussels, Belgium
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (予想される)
研究の完了 (予想される)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
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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