Epidural Dexamethasone Versus Betamethasone for Treatment of Lumbosacral Radiculalgia (BetaDexaCaudal)
![]() |
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT02833116 |
Recruitment Status : Unknown
Verified October 2016 by Enrique Manuel Barez Hernandez, Basque Health Service.
Recruitment status was: Recruiting
First Posted : July 14, 2016
Last Update Posted : October 25, 2016
|
- Study Details
- Tabular View
- No Results Posted
- Disclaimer
- How to Read a Study Record
Condition or disease | Intervention/treatment | Phase |
---|---|---|
Chronic Pain | Drug: Betamethasone Drug: Dexamethasone | Phase 4 |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 320 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Double (Participant, Outcomes Assessor) |
Primary Purpose: | Treatment |
Official Title: | Efficacy and Safety of Dexamethasone Versus Betamethasone Epidural Caudal Administration for Treatment of Lumbosacral Radiculalgia: Randomized Clinical Trial |
Study Start Date : | June 2016 |
Estimated Primary Completion Date : | June 2018 |
Estimated Study Completion Date : | June 2020 |

Arm | Intervention/treatment |
---|---|
Experimental: Group Betamethasone
One ampule containing 12 mg of betamethasone in a syringe of 10 ml
|
Drug: Betamethasone |
Active Comparator: Group Dexamethasone
One ampule containing 4 mg of dexamethasone in a syringe os 10 ml
|
Drug: Dexamethasone |
- Pain. [ Time Frame: 3 months. ]Pain according to numerical visual pain scale.
- Quality of life. [ Time Frame: 7 days, 1, 3 and 6 months. ]Quality of life according to SF-36.
- Pain. [ Time Frame: 7 days, 1, 3 and 6 months. ]Pain according to numerical visual pain scale.
- Adverse events. [ Time Frame: 7 days, 1, 3 and 6 months. ]Adverse events.

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years to 80 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Unilateral leg pain secondary to lateral stenosis, disc protrusion or herniated disc.
- Age between 18 and 80 years.
- Moderate to severe pain (NVS>4).
- Right proficient oral and written language.
Exclusion Criteria:
- Patients with high intracranial pressure.
- Patients with Multiple Sclerosis.
- Patients with Guillain-Barré syndrome radiculopathy of vascular origin.
- Patients with previous lumbar surgery.
- Patients pregnant or lactating.
- Patients with allergy or intolerance to any of the drugs used.
- Patients with severe cognitive impairment.
- Patients with intrathecal injectio radiculalgia.
- Patients with poorly controlled major psychiatric pathology.
- Patients with type I diabetes or poorly controlled type II diabetes (Hb1Ac>8.5).
- Patients with glaucoma.
- Patients with caudal equine syndrome.
- Patients with pre-treatment with steroid injections/or local anesthetics.
- Patients with central canal stenosis.
- patients with chronic treatment with oral corticosteroids without stabilized pattern.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02833116
Contact: Enrique Barez | +34945007246 | ENRIQUEMANUEL.BAREZHERNANDEZ@osakidetza.eus | |
Contact: Amanda Lopez | +34945007413 | AMANDA.LOPEZPICADO@osakidetza.eus |
Spain | |
Enrique Barez | Recruiting |
Vitoria-Gasteiz, Álava, Spain, 01009 | |
Contact: Enrique Barez +34945007275 ENRIQUEMANUEL.BAREZHERNANDEZ@osakidetza.eus | |
Contact: Amanda Lopez +34945007413 AMANDA.LOPEZPICADO@osakidetza.eus | |
Principal Investigator: Borja Mugabure | |
Principal Investigator: Fernando Torre |
Principal Investigator: | Enrique Barez | Basque Health Service: Araba University Hospital | |
Study Director: | Borja Mugabure | Basque Health Service: Donosti University Hospital | |
Principal Investigator: | Fernando Torre | Basque Health Service: Galdakao University Hospital |
Responsible Party: | Enrique Manuel Barez Hernandez, Medical Doctor, Basque Health Service |
ClinicalTrials.gov Identifier: | NCT02833116 |
Other Study ID Numbers: |
Beta-Dexa-Caudal |
First Posted: | July 14, 2016 Key Record Dates |
Last Update Posted: | October 25, 2016 |
Last Verified: | October 2016 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
radiculalgia chronic pain quality of life |
Chronic Pain Pain Neurologic Manifestations Dexamethasone Betamethasone Anti-Inflammatory Agents Antiemetics Autonomic Agents Peripheral Nervous System Agents |
Physiological Effects of Drugs Gastrointestinal Agents Glucocorticoids Hormones Hormones, Hormone Substitutes, and Hormone Antagonists Antineoplastic Agents, Hormonal Antineoplastic Agents Anti-Asthmatic Agents Respiratory System Agents |