title: Acupuncture to Treat Sleep Disorders in Postmenopausal Women: A Systematic Review.
abstract: Sleep disorders are commonly observed among postmenopausal women, with negative effects on their quality of life. The search for complementary therapies for sleep disorders during postmenopausal period is of high importance, and acupuncture stands out as an appropriate possibility. The present review intended to systematically evaluate the available literature, compiling studies that have employed acupuncture as treatment to sleep disorders in postmenopausal women. A bibliographic search was performed in PubMed/Medline and Scopus. Articles which had acupuncture as intervention, sleep related measurements as outcomes, and postmenopausal women as target population were included and evaluated according to the Cochrane risk of bias tool and to the STRICTA guidelines. Out of 89 search results, 12 articles composed our final sample. A high heterogeneity was observed among these articles, which prevented us from performing a meta-analysis. Selected articles did not present high risk of bias and had a satisfactory compliance rate with STRICTA guidelines. In general, these studies presented improvements in sleep-related variables. Despite the overall positive effects, acupuncture still cannot be stated as a reliable treatment for sleep-related complaints, not due to inefficacy, but rather limited evidence. Nevertheless, results are promising and new comprehensive and controlled studies in the field are encouraged.
authors.affiliation: Departamento de Psicobiologia, Universidade Federal de São Paulo, Rua Napoleão de Barros 925, Vila Clementino, 04024-002 São Paulo, SP, Brazil.
authors.forename: A G
authors.initials: AG
authors.lastname: Bezerra
authors.affiliation: Departamento de Psicobiologia, Universidade Federal de São Paulo, Rua Napoleão de Barros 925, Vila Clementino, 04024-002 São Paulo, SP, Brazil.
authors.forename: G N
authors.initials: GN
authors.lastname: Pires
authors.affiliation: Departamento de Psicobiologia, Universidade Federal de São Paulo, Rua Napoleão de Barros 925, Vila Clementino, 04024-002 São Paulo, SP, Brazil.
authors.forename: M L
authors.initials: ML
authors.lastname: Andersen
authors.affiliation: Departamento de Psicobiologia, Universidade Federal de São Paulo, Rua Napoleão de Barros 925, Vila Clementino, 04024-002 São Paulo, SP, Brazil.
authors.forename: S
authors.initials: S
authors.lastname: Tufik
authors.affiliation: Departamento de Psicobiologia, Universidade Federal de São Paulo, Rua Napoleão de Barros 925, Vila Clementino, 04024-002 São Paulo, SP, Brazil ; Departamento de Ginecologia, Universidade Federal de São Paulo, Rua Napoleão de Barros 715, 7° Andar, 04024-002 São Paulo, SP, Brazil ; Departamento de Ginecologia, Casa de Saude Santa Marcelina, Rua Santa Marcelina 177, 08270-070 Itaquera, SP, Brazil.
authors.forename: H
authors.initials: H
authors.lastname: Hachul