No abstract

Major depressive disorder has been associated with low bone mineral density. The strength of this association, however, varies greatly among studies; the direction of the causative link is still controversial, and the etiology remains unclear. We aimed to confirm this association, assess its magnitude and estimate its clinical relevancy. A total of 535 articles were initially identified and the research synthesis was based on 33 qualified articles. Of these, 25 articles (or 76 %) showed an inverse relationship between major depression or minor depression or depressive symptoms and bone mineral density or bone turnover. Meta-analysis could be performed on 20 of the initially selected 33 articles. Standardized weighted differences in mean AP spine, total femur and femoral neck bone mineral density, each from at least 10 studies, were computed in g/cm 2 and transformed into percent differences. At each site, bone mass was lower in subjects with depression as compared to controls: AP spine bone mineral density was 4.73 % lower (95 % CI −7.28 % to −2.19 %, p < 0.0001; n = 16 studies), total femur bone mineral density was 3.53 % lower (95 % CI −5.66 % to −1.41 %, p < 0.001; n = 13 studies), and femoral neck bone mineral density was 7.32 % lower (95 % CI −10.67 % to −3.96 %; p < 0.0005; n = 8 studies). In conclusion, major depressive disorder was associated with lower bone mineral density at the AP spine, femoral neck, and total femur. The deficits in bone mineral density in subjects with depression are of clinical significance and likely to increase fracture risk over the lifetime of these subjects.

This review found limited evidence to support the use of moxibustion for correcting breech presentation. There is some evidence to suggest that the use of moxibustion may reduce the need for oxytocin. When combined with acupuncture, moxibustion may result in fewer births by caesarean section; and when combined with postural management techniques may reduce the number of non-cephalic presentations at birth, however, there is a need for well-designed randomised controlled trials to evaluate moxibustion for breech presentation which report on clinically relevant outcomes as well as the safety of the intervention.

The review suggests that the majority of people with diabetes self-manage, although there is variation in adherence to key self-management activities. How self-management practices change over time and whether this impacts on health outcomes is an area for future research.

There is insufficient evidence to support the use of moxibustion to correct a breech presentation. Moxibustion may be beneficial in reducing the need for ECV, and decreasing the use of ocytocin, however there is a need for well-designed randomised controlled trials to evaluate moxibustion for breech presentation which report on clinically relevant outcomes as well as the safety of the intervention.

The purpose of this review was to evaluate the efficacy and safety of acupuncture therapies in the treatment of psoriasis vulgaris. Embase, CENTRAL, PubMed, AMED, CINAHL, CNKI, CQVIP, CBM, and Wanfang databases were searched from inceptions to May 2013 for prospective randomized controlled trials evaluating acupuncture therapies for psoriasis vulgaris. No language limitations were applied. Studies were assessed using the Cochrane risk of bias tool. The primary outcome was Psoriasis Area Severity Index (PASI) score. Six studies (involving 522 participants) met the eligibility criteria for this review, and 5 were included in quantitative analysis. Due to the diversity of interventions, comparators and reported outcomes, meta-analysis was not possible. Results from single studies produced conflicting results for the outcomes PASI reduction, lesion reduction (non-PASI), PASI score, and relapse rate. There is some evidence of benefit of acupuncture therapies for the treatment of psoriasis vulgaris. However, the conclusions are limited by the small number of included trials and conflicting results from single studies. More research is needed to clarify the effect of acupuncture therapies for psoriasis vulgaris.

Compound glycyrrhizin in conjunction with conventional therapy enhances clinical response, and compound glycyrrhizin as add-on therapy does not appear to pose any additional risk in the treatment of psoriasis vulgaris. However, the findings should be interpreted with caution of methodological flaws in the included studies. PROSPERO registration number: CRD42015027763.

Herpes zoster is an acute inflammatory condition which can have a significant impact on quality of life. Antiviral therapies are effective, but do not meet patients' expectations of symptomatic relief. Acupuncture and moxibustion have been used for herpes zoster; this systematic review evaluated their efficacy and safety. Nine English and Chinese databases were searched from their inceptions to March 2016. Randomized controlled trials evaluating the combination of acupuncture plus moxibustion in adult herpes zoster were included. Outcomes included pain intensity and duration, quality of life and adverse events. Meta-analysis was performed using RevMan software (version 5.3). Nine studies (945 participants) were included. Studies were of low to moderate methodological quality based on risk of bias assessment. Pain intensity (visual analogue scale) was lower among those who received acupuncture plus moxibustion compared with pharmacotherapy (one study; MD -8.25 mm, 95% CI -12.36 to -4.14). The clinical significance of this result is yet to be established. Some benefits were seen for other pain and cutaneous outcomes, and global improvement in symptoms. Mild adverse events were reported in the intervention groups. Acupuncture plus moxibustion may improve pain and cutaneous outcomes, although current evidence is limited by the number of studies and methodological shortcomings.