Clinical trials
Low Back Pain trials in Brazil with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
89 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 2 |
| 2010 | 2 |
| 2011 | 3 |
| 2012 | 1 |
| 2013 | 7 |
| 2014 | 7 |
| 2015 | 5 |
| 2016 | 8 |
| 2017 | 15 |
| 2018 | 8 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 2 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 54 |
| Unknown status | 23 |
| Recruiting | 5 |
| Active, not recruiting | 2 |
| Not yet recruiting | 2 |
| Withdrawn | 2 |
| Terminated | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Sao Paulo | 10 |
| Universidade Cidade de Sao Paulo | 8 |
| University of Sao Paulo General Hospital | 8 |
| Universidade Federal do Rio Grande do Norte | 7 |
| University of Nove de Julho | 6 |
| Centro Universitário Augusto Motta | 5 |
| Universidade Norte do Paraná | 5 |
| University of Brasilia | 5 |
| Federal University of Health Science of Porto Alegre | 4 |
| Federal University of São Paulo | 3 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Low Back Pain | 89 |
| Back Pain | 11 |
| Pain | 10 |
| Chronic Pain | 3 |
| Neuralgia | 3 |
| Signs and Symptoms | 3 |
| Agnosia | 2 |
| Neuromuscular Manifestations | 2 |
| Spinal Injuries | 2 |
| Athletic Injuries | 1 |
Trials
Showing 1 to 25 of 89. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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