Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
New daily persistent headache (NDPH) is a primary headache disorder characterized by the daily and unremitting headache pain patients experience with a distinct onset. Despite the known significant impairment associated with NDPH, the process by which some patients with NDPH recover within months while others do not is unknown.
The investigators propose to refine the clinical definition and suggest a novel mechanism underlying new daily persistent headache (NDPH) in adolescents. They further aim to investigate low-dose naltrexone for the treatment of new daily persistent headache. Healthy controls will also be enrolled in order to investigate the existence of a biomarker for NDPH. Adolescents ages 10-17 will be recruited from Boston Children's Hospital Pediatric Headache Program.
The purpose of this study is to investigate low-dose naltrexone for the treatment of new daily persistent headache (NDPH) in adolescents ages 10-17. New daily persistent headache (NDPH) is a primary headache disorder characterized by continuous pain experienced for at least 3 months from distinct onset. Patients with NDPH have compromised academic performance, school absence, anxiety, depressed mood, sleep impairment, family disruption, and high health care costs. Despite the known significant impairment associated with NDPH, the process by which some patients with NDPH recover within months while others do not is unknown. With the goal of enhancing the clinical definition of NDPH, investigators will describe differences between patients with NDPH and healthy controls.
Additionally, little is known about which medications effectively manage and treat NDPH. One proposed medication that may benefit children and adolescents with NDPH is low-dose naltrexone. Naltrexone is an anti-inflammatory agent, similar to the opioid antagonist naloxone. Naltrexone is an effective treatment for opioid addiction, however, it was recently discovered that when taken in low doses (1/10 of the typical dose) naltrexone is capable of reducing the severity of chronic pain symptoms. By acting on glial cells in the nervous system as well as other receptors in the brain, naltrexone is capable of exerting analgesic effects. With this analgesic property, it has been speculated that low-dose naltrexone may be an effective treatment for the management of several chronic pain conditions, including headache.
Although more research must be conducted to evaluate long-term effects of using low-dose naltrexone, prior studies show that there are little short-term consequences associated with using this drug as a form of treatment for chronic pain symptoms. Investigators aim to assess the efficacy and safety of low-dose naltrexone in the treatment of patients with NDPH.
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| NDPH Persistent | Experimental | Patients will be evaluated in clinic 1 month after the phone call evaluation. At this time, patients will begin a 3 month trial of low-dose naltrexone (Naltrexone HCL powder compounded to provide 4.5mg once per day orally). Patients will be evaluated in clinic 3 months after beginning treatment with naltrexone. |
|
| Healthy Controls | No Intervention | These participants will be in the research study for the initial visit only. They will be evaluated by a physician or nurse practitioner |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Naltrexone HCl (Bulk) Powder | Drug | For the NDPH Persistent group, patient will take naltrexone, 4.5 mg, po 1 time/day for three months-Naltrexone will be compounded from Naltrexone HCL powder |
| Measure | Description | Time Frame |
|---|---|---|
| Pain Intensity | 1. A change in pain intensity scores and headache frequency from visit 1 (V1) compared to visit 4 (V4) for NDPH patients after naltrexone has been administered for approximately 3 months. The NRS (numerical rating scale) will be used, with a pain score between 0 to 10, with 0 being no pain and 10 being worst pain imaginable. | 3 months |
| Measure | Description | Time Frame |
|---|---|---|
| Functional Disability | 1. A change in functional disability scores - The functional disability inventory (FDI) will be used to assess differences in disability pre- and post-naltrexone treatment for NDPH patients The FDI is a valid and reliable measure consisting of 15 items concerning perceptions of physical and psychosocial function. Total scores range from 0 to 60, with higher scores indicating greater disability. |
Not provided
Inclusion Criteria:
1) Patients meeting clinical International Classification of Headache Disorders (ICHD-3 )classification for NDPH 2) Age 10-17 years, all sexes, races, and ethnicities 3) English speaking 4) Able to wean off headache prophylactic medication 2 weeks prior to start of Naltrexone trial (patient will still be able to use abortive medication throughout the duration of the study) 5) On stable psychotropic medication for mild anxiety and/or mood disturbance for 2 weeks
-
Exclusion Criteria:
1) Children and adolescents with significant chronic medical illness: Central Nervous systen (secondary headache disorder other than mild traumatic brain injury); Cardiac, Pulmonary other than stable asthma, Metabolic, Renal, Hepatic 2) Significant psychiatric disorder, such as major depression, somatization disorder, and psychosis 3) Pregnancy 4) Intellectual delay or cognitive limitations precluding completion of questionnaires or following instructions.
-
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Alyssa Lebel, MD | Boston Children's Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Boston Childrens Hospital | Boston | Massachusetts | 02453 | United States |
Not provided
Not provided
Not provided
Not provided
Not provided
No healthy controls were able to be recruited as the COVID-19 pandemic caused the study to shut down.
Not provided
Not provided
| ID | Title | Description |
|---|---|---|
| FG000 | NDPH Persistent | Patients will be evaluated in clinic 1 month after the phone call evaluation. At this time, patients will begin a 3 month trial of low-dose naltrexone (Naltrexone HCL powder compounded to provide 4.5mg once per day orally). Patients will be evaluated in clinic 3 months after beginning treatment with naltrexone. Naltrexone HCl (Bulk) Powder: For the NDPH Persistent group, patient will take naltrexone, 4.5 mg, po 1 time/day for three months-Naltrexone will be compounded from Naltrexone HCL powder |
| Title | Milestones | Reasons Not Completed | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Study |
|
The healthy control arm was not included here as COVID-19 necessitated the shut-down of this study and no healthy controls were able to be recruited.
Not provided
| ID | Title | Description |
|---|---|---|
| BG000 | NDPH Persistent | Patients will be evaluated in clinic 1 month after the phone call evaluation. At this time, patients will begin a 3 month trial of low-dose naltrexone (Naltrexone HCL powder compounded to provide 4.5mg once per day orally). Patients will be evaluated in clinic 3 months after beginning treatment with naltrexone. Naltrexone HCl (Bulk) Powder: For the NDPH Persistent group, patient will take naltrexone, 4.5 mg, po 1 time/day for three months-Naltrexone will be compounded from Naltrexone HCL powder |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes |
|---|---|---|---|---|---|---|---|---|---|
| Age, Categorical | Count of Participants |
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Pain Intensity | 1. A change in pain intensity scores and headache frequency from visit 1 (V1) compared to visit 4 (V4) for NDPH patients after naltrexone has been administered for approximately 3 months. The NRS (numerical rating scale) will be used, with a pain score between 0 to 10, with 0 being no pain and 10 being worst pain imaginable. | The healthy control arm was not included here because COVID-19 necessitated the shut-down of this protocol and no healthy controls were able to be recruited. | Posted | Mean | Standard Deviation | score on a scale | 3 months |
|
4-7 months
The healthy control arm was not included here because COVID-19 necessitated the shut-down of this protocol and no healthy controls were able to be recruited.
Not provided
| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | NDPH Persistent | Patients will be evaluated in clinic 1 month after the phone call evaluation. At this time, patients will begin a 3 month trial of low-dose naltrexone (Naltrexone HCL powder compounded to provide 4.5mg once per day orally). Patients will be evaluated in clinic 3 months after beginning treatment with naltrexone. Naltrexone HCl (Bulk) Powder: For the NDPH Persistent group, patient will take naltrexone, 4.5 mg, po 1 time/day for three months-Naltrexone will be compounded from Naltrexone HCL powder |
Not provided
Not provided
This trial had to shut down due to the emergence of the COVID-19 virus in 2020. Because of this, our sample size is smaller than anticipated and thus serves as a limitation of our trial. Additionally, healthy controls were extremely difficult to recruit for the study given the COVID-19 pandemic and thus we were unable to adequately compare NDPH patients to healthy controls.
| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Dr. Alyssa Lebel | Boston Children's Hospital | 7812161960 | alyssa.lebel@childrens.harvard.edu |
Not provided
| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot_SAP | Yes | Yes | No | Study Protocol and Statistical Analysis Plan | Aug 3, 2021 | Jan 19, 2022 | Prot_SAP_000.pdf |
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D020773 | Headache Disorders |
| ID | Term |
|---|---|
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
| D009422 | Nervous System Diseases |
Not provided
Not provided
| ID | Term |
|---|---|
| D009271 | Naltrexone |
| D004043 | Dietary Fiber |
| D011208 | Powders |
| ID | Term |
|---|---|
| D009270 | Naloxone |
| D009019 | Morphinans |
| D053610 | Opiate Alkaloids |
| D000470 | Alkaloids |
| D006571 |
Not provided
Not provided
This group includes patients reviewed after 3 months of observational study with NDPH who have not improved clinically-they will take naltrexone, 4.5 mg, for 3 months. The other group includes healthy control patients
Not provided
Not provided
Not provided
Not provided
| 3 months |
| Self- Perceived Pain Sensitivity | A change in self-perceived pain sensitivity - The Pain Sensitivity Questionnaire (PSQ) will be used to assess differences in pain sensitivity pre- and post-naltrexone treatment, as well as between persistent patients and healthy controls. The Pain Sensitivity Questionnaire (PSQ) PSQ is a valid 17 item self-report measure of pain sensitivity. Each item is rated on a scale of 0 to 10, with 0 being no pain and 10 being worst pain imaginable. The PSQ will be used to assess differences in pain sensitivity pre- and post-naltrexone treatment, as well as between recovered and persistent patients. | 3 months |
| Participants |
|
| Age, Continuous | Mean | Standard Deviation | years |
|
| Sex: Female, Male | Count of Participants | Participants |
|
| Race/Ethnicity, Customized | Count of Participants | Participants |
|
| Region of Enrollment | Number | participants |
|
|
|
| Secondary | Functional Disability | 1. A change in functional disability scores - The functional disability inventory (FDI) will be used to assess differences in disability pre- and post-naltrexone treatment for NDPH patients The FDI is a valid and reliable measure consisting of 15 items concerning perceptions of physical and psychosocial function. Total scores range from 0 to 60, with higher scores indicating greater disability. | The healthy control arm was not included here because COVID-19 necessitated the shut-down of this protocol and no healthy controls were able to be recruited. | Posted | Mean | Standard Deviation | score on a scale | 3 months |
|
|
|
| Secondary | Self- Perceived Pain Sensitivity | A change in self-perceived pain sensitivity - The Pain Sensitivity Questionnaire (PSQ) will be used to assess differences in pain sensitivity pre- and post-naltrexone treatment, as well as between persistent patients and healthy controls. The Pain Sensitivity Questionnaire (PSQ) PSQ is a valid 17 item self-report measure of pain sensitivity. Each item is rated on a scale of 0 to 10, with 0 being no pain and 10 being worst pain imaginable. The PSQ will be used to assess differences in pain sensitivity pre- and post-naltrexone treatment, as well as between recovered and persistent patients. | The healthy control arm was not included here because COVID-19 necessitated the shut-down of this protocol and no healthy controls were able to be recruited. | Posted | Mean | Standard Deviation | units on a scale | 3 months |
|
|
|
| 0 |
| 45 |
| 0 |
| 45 |
| 0 |
| 45 |
Not provided
Not provided
| Heterocyclic Compounds |
| D006572 | Heterocyclic Compounds, Bridged-Ring |
| D006576 | Heterocyclic Compounds, 4 or More Rings |
| D000072471 | Heterocyclic Compounds, Fused-Ring |
| D010616 | Phenanthrenes |
| D011084 | Polycyclic Aromatic Hydrocarbons |
| D011083 | Polycyclic Compounds |
| D004040 | Dietary Carbohydrates |
| D002241 | Carbohydrates |
| D005502 | Food |
| D000066888 | Diet, Food, and Nutrition |
| D010829 | Physiological Phenomena |
| D019602 | Food and Beverages |
| D004304 | Dosage Forms |
| D004364 | Pharmaceutical Preparations |