Taichung Veterans General Hospital — Biomedical Watch V2

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Traitements

5

Molécule	Indication / population	Phase	Objectif	Pays	Résultat
810 nm laser acupunctureThe PRISM-CM study will test whether 810-nanometer laser acupuncture reduces migraine days and related symptoms in adults with chronic migraine. Laser acupuncture uses low-level laser light at acupuncture points without inserting needles. The study will also assess safety and explore whether clinical features, traditional Chinese medicine syndrome patterns, and brain function are associated with differences in treatment response. This study will enroll 135 participants at Taichung Veterans General Hospital: 90 patients with chronic migraine and 45 healthy volunteers. After keeping a headache diary for 4 weeks before treatment, patients will be assigned by chance to active laser acupuncture or sham laser acupuncture, with 45 patients in each group. Sham treatment uses the same acupuncture points and procedures but does not deliver therapeutic laser energy. Healthy volunteers will not be randomized and will receive active laser acupuncture as a comparison group. All three groups will receive 8 sessions over 4 weeks. Patients with chronic migraine, outcome assessors, and staff analyzing brain images and study data will not be told which treatment was assigned. The practitioners providing treatment will know the assignment. All participants will complete questionnaires and standardized traditional Chinese medicine assessments before treatment and monthly through 12 months after treatment begins. The traditional Chinese medicine assessments use symptom questions, tongue images, and pulse examinations to identify patterns of signs and symptoms, called syndrome patterns. Patients with chronic migraine will also continue recording headache diaries. The main outcome is the change in the number of migraine days per month from before treatment to week 12. Other outcomes include headache severity and duration, days using medicines to treat headache attacks, headache-related limitations, anxiety and depressive symptoms, sleep, sensitivity to light and sound, quality of life, and adverse events. All three groups will undergo brain magnetic resonance imaging (MRI) before treatment and at week 12 after treatment begins. An additional MRI at week 4 is optional and depends on participant willingness and study resources. The scans will examine brain structure, connections between brain regions, and brain activity at rest and during laser stimulation of acupuncture points. Researchers will compare active and sham treatment in patients with chronic migraine. Healthy volunteers will provide a reference for brain imaging and questionnaire findings but will not be included in the main analysis of migraine treatment effects. Exploratory analyses will examine whether clinical features and traditional Chinese medicine syndrome patterns before treatment are associated with greater or smaller treatment benefits. The study will also compare patients with marked improvement and those with little or no improvement, and examine how brain changes relate to clinical response and traditional Chinese medicine syndrome patterns.	Migraine	Non applicable	Traitement symptomatique	Taiwan	À vérifier
Laser PenAims: To investigate the efficacy of laser-acupuncture for the severity of primary headache and comorbidities, and the Lab data examination. Methods: In this hospital-based prospective single blind randomized sham-controlled study, patients over 18 years old with primary headache will be randomly divided into two treatment arms including laser-acupuncture and sham-controlled group. The expected laser-acupuncture protocol will be bilateral BL2, GB20, EX-HN5, GB8, LI4, LR3 and midline EX-HN3 in totally eight sessions at the first month. In the sham-laser-acupuncture group, patients will receive eight sessions of laser-acupuncture for free after unblinding. We expected to track patients for at least half year. The diagnosis and classification of headache was evaluated using the ICHD-3 criteria. The severity of headache was evaluated using Migraine Disability Assessment (MIDAS) and headache diary provided by Taiwan Headache Society. The co-primary efficacy end points are change in migraine days per month and variation of MIDAS. The secondary end point is the reducing of the severity of comorbidities including headache related anxiety and depression, and both of the quality of life and sleep. In addition, patients' characteristics will be investigated as follows: 1. Sociodemographic factors (ethnicity, age, sex, body weight, BMI, blood pressure) 2. Headache related parameters (onset, duration, pain scale, current medication for headache, menstrual cycle) 3. Anxiety, evaluate by Hospital Anxiety and Depression Scale (HADS) 4. Depression, evaluate by Beck's Depression Inventory 5. Quality of life, evaluate by 36-Item Short Form Survey (SF-36) 6. Quality of sleep, evaluate by Pittsburgh Sleep Quality Index (PSQI) 7. Aura of headache 8. Episodic or chronic headache (If patient diagnosed as migraine.) 9. Nausea, vomiting, photophobia, phonophobia (If patient diagnosed as migraine.) During the following time, we will need the patient's blood samples four times, each times 20cc, all need 80cc for Lab test of MMP2, CGRP, substance P, beta-endorphin. Importance: In our hospital, we perform laser-acupuncture for patients with headache for several years. A prospective randomized controlled study is the key tools to establish the efficacy of laser-acupuncture for primary headache, and the Lab data with MMP2, CGRP, substance P, beta-endorphin for approval. Look forward to help improve therapeutic strategies in clinical practice.	Migraine	Non applicable	Traitement symptomatique	Taiwan	À vérifier
Sham Laser AcupunctureThe PRISM-CM study will test whether 810-nanometer laser acupuncture reduces migraine days and related symptoms in adults with chronic migraine. Laser acupuncture uses low-level laser light at acupuncture points without inserting needles. The study will also assess safety and explore whether clinical features, traditional Chinese medicine syndrome patterns, and brain function are associated with differences in treatment response. This study will enroll 135 participants at Taichung Veterans General Hospital: 90 patients with chronic migraine and 45 healthy volunteers. After keeping a headache diary for 4 weeks before treatment, patients will be assigned by chance to active laser acupuncture or sham laser acupuncture, with 45 patients in each group. Sham treatment uses the same acupuncture points and procedures but does not deliver therapeutic laser energy. Healthy volunteers will not be randomized and will receive active laser acupuncture as a comparison group. All three groups will receive 8 sessions over 4 weeks. Patients with chronic migraine, outcome assessors, and staff analyzing brain images and study data will not be told which treatment was assigned. The practitioners providing treatment will know the assignment. All participants will complete questionnaires and standardized traditional Chinese medicine assessments before treatment and monthly through 12 months after treatment begins. The traditional Chinese medicine assessments use symptom questions, tongue images, and pulse examinations to identify patterns of signs and symptoms, called syndrome patterns. Patients with chronic migraine will also continue recording headache diaries. The main outcome is the change in the number of migraine days per month from before treatment to week 12. Other outcomes include headache severity and duration, days using medicines to treat headache attacks, headache-related limitations, anxiety and depressive symptoms, sleep, sensitivity to light and sound, quality of life, and adverse events. All three groups will undergo brain magnetic resonance imaging (MRI) before treatment and at week 12 after treatment begins. An additional MRI at week 4 is optional and depends on participant willingness and study resources. The scans will examine brain structure, connections between brain regions, and brain activity at rest and during laser stimulation of acupuncture points. Researchers will compare active and sham treatment in patients with chronic migraine. Healthy volunteers will provide a reference for brain imaging and questionnaire findings but will not be included in the main analysis of migraine treatment effects. Exploratory analyses will examine whether clinical features and traditional Chinese medicine syndrome patterns before treatment are associated with greater or smaller treatment benefits. The study will also compare patients with marked improvement and those with little or no improvement, and examine how brain changes relate to clinical response and traditional Chinese medicine syndrome patterns.	Migraine	Non applicable	Traitement symptomatique	Taiwan	À vérifier
Laser PenAims: To investigate the efficacy of laser-acupuncture for the severity of primary headache and comorbidities, and the Lab data examination. Methods: In this hospital-based prospective single blind randomized sham-controlled study, patients over 18 years old with primary headache will be randomly divided into two treatment arms including laser-acupuncture and sham-controlled group. The expected laser-acupuncture protocol will be bilateral BL2, GB20, EX-HN5, GB8, LI4, LR3 and midline EX-HN3 in totally eight sessions at the first month. In the sham-laser-acupuncture group, patients will receive eight sessions of laser-acupuncture for free after unblinding. We expected to track patients for at least half year. The diagnosis and classification of headache was evaluated using the ICHD-3 criteria. The severity of headache was evaluated using Migraine Disability Assessment (MIDAS) and headache diary provided by Taiwan Headache Society. The co-primary efficacy end points are change in migraine days per month and variation of MIDAS. The secondary end point is the reducing of the severity of comorbidities including headache related anxiety and depression, and both of the quality of life and sleep. In addition, patients' characteristics will be investigated as follows: 1. Sociodemographic factors (ethnicity, age, sex, body weight, BMI, blood pressure) 2. Headache related parameters (onset, duration, pain scale, current medication for headache, menstrual cycle) 3. Anxiety, evaluate by Hospital Anxiety and Depression Scale (HADS) 4. Depression, evaluate by Beck's Depression Inventory 5. Quality of life, evaluate by 36-Item Short Form Survey (SF-36) 6. Quality of sleep, evaluate by Pittsburgh Sleep Quality Index (PSQI) 7. Aura of headache 8. Episodic or chronic headache (If patient diagnosed as migraine.) 9. Nausea, vomiting, photophobia, phonophobia (If patient diagnosed as migraine.) During the following time, we will need the patient's blood samples four times, each times 20cc, all need 80cc for Lab test of MMP2, CGRP, substance P, beta-endorphin. Importance: In our hospital, we perform laser-acupuncture for patients with headache for several years. A prospective randomized controlled study is the key tools to establish the efficacy of laser-acupuncture for primary headache, and the Lab data with MMP2, CGRP, substance P, beta-endorphin for approval. Look forward to help improve therapeutic strategies in clinical practice.	Migraine	Non applicable	Traitement symptomatique	Taiwan	À vérifier
810 nm laser acupunctureThe PRISM-CM study will test whether 810-nanometer laser acupuncture reduces migraine days and related symptoms in adults with chronic migraine. Laser acupuncture uses low-level laser light at acupuncture points without inserting needles. The study will also assess safety and explore whether clinical features, traditional Chinese medicine syndrome patterns, and brain function are associated with differences in treatment response. This study will enroll 135 participants at Taichung Veterans General Hospital: 90 patients with chronic migraine and 45 healthy volunteers. After keeping a headache diary for 4 weeks before treatment, patients will be assigned by chance to active laser acupuncture or sham laser acupuncture, with 45 patients in each group. Sham treatment uses the same acupuncture points and procedures but does not deliver therapeutic laser energy. Healthy volunteers will not be randomized and will receive active laser acupuncture as a comparison group. All three groups will receive 8 sessions over 4 weeks. Patients with chronic migraine, outcome assessors, and staff analyzing brain images and study data will not be told which treatment was assigned. The practitioners providing treatment will know the assignment. All participants will complete questionnaires and standardized traditional Chinese medicine assessments before treatment and monthly through 12 months after treatment begins. The traditional Chinese medicine assessments use symptom questions, tongue images, and pulse examinations to identify patterns of signs and symptoms, called syndrome patterns. Patients with chronic migraine will also continue recording headache diaries. The main outcome is the change in the number of migraine days per month from before treatment to week 12. Other outcomes include headache severity and duration, days using medicines to treat headache attacks, headache-related limitations, anxiety and depressive symptoms, sleep, sensitivity to light and sound, quality of life, and adverse events. All three groups will undergo brain magnetic resonance imaging (MRI) before treatment and at week 12 after treatment begins. An additional MRI at week 4 is optional and depends on participant willingness and study resources. The scans will examine brain structure, connections between brain regions, and brain activity at rest and during laser stimulation of acupuncture points. Researchers will compare active and sham treatment in patients with chronic migraine. Healthy volunteers will provide a reference for brain imaging and questionnaire findings but will not be included in the main analysis of migraine treatment effects. Exploratory analyses will examine whether clinical features and traditional Chinese medicine syndrome patterns before treatment are associated with greater or smaller treatment benefits. The study will also compare patients with marked improvement and those with little or no improvement, and examine how brain changes relate to clinical response and traditional Chinese medicine syndrome patterns.	Migraine	Non applicable	Traitement symptomatique	Taiwan	À vérifier

Essais cliniques

2

Molécule	Indication / population	Phase	NCT	Titre	Statut
810 nm laser acupuncture	Migraine	Non applicable	NCT07891585	PRISM-CM — Laser Acupuncture for Chronic Migraine: Clinical Response, Traditional Chinese Medicine Syndrome Patterns, and Brain Function	NOT_YET_RECRUITING
Laser Pen	Migraine	Non applicable	NCT06584409	Migraines Accepted Laser Acupuncture Compared in Blood Test of MMP2 and CGRP	RECRUITING

Publications

0

Molécule	Indication / population	Titre	Journal	Date
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