# Photobiomodulation therapy is not better than placebo in patients with chronic nonspecific low back pain: a randomised placebo-controlled trial

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/photobiomodulation-therapy-is-not-better-than-placebo-in-patients-with-chronic/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Layana de Souza Guimarães,Lucíola da Cunha Menezes Costa,Amanda Costa Araújo,Dafne Port Nascimento,Flávia Cordeiro Medeiros,Marina Athayde Avanzi,Ernesto César Pinto Leal‐Junior,Leonardo Oliveira Pena Costa,Shaiane Silva Tomazoni |
| Citations | 29 |
| DOI | 10.1097/j.pain.0000000000002189 |
| Fields | Medicine |
| Open Access | false |
| OA Status | closed |
| OpenAlex ID | https://openalex.org/W3121153800 |
| PMID | 33449509 |
| Type | article |
| Year | 2021 |

## Paper authors

- [Amanda Costa Araújo](https://scholariq.org/researchers/amanda-costa-araujo/)

## Paper journal

- [Pain](https://scholariq.org/journals/pain/)

## Paper primary topic

- [Laser Applications in Dentistry and Medicine](https://scholariq.org/topics/laser-applications-in-dentistry-and-medicine/)

## Paper topics

- [Laser Applications in Dentistry and Medicine](https://scholariq.org/topics/laser-applications-in-dentistry-and-medicine/)
- [Musculoskeletal pain and rehabilitation](https://scholariq.org/topics/musculoskeletal-pain-and-rehabilitation/)
- [Pain Management and Treatment](https://scholariq.org/topics/pain-management-and-treatment/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.