Pain prevalence and chronicity in a developing country in Latin America: a population-based survey in Lima, Peru.

No population-based epidemiological studies have estimated pain prevalence and its characteristics in Peru. A representative sample of adults aged over 18 years (n = 502) living in metropolitan Lima, Peru was enrolled. We analyzed prevalence data of pain in the last 3 months and other pain-related characteristics.

Efficacy of omega-3 supplementation on sertraline continuous therapy to reduce depression or anxiety symptoms: A systematic review and meta-analysis.

We aimed to synthesize the evidence from randomized controlled trials (RCTs) that determined the efficacy of adding omega-3 supplementation to the continuous sertraline therapy in adults with depression. Meta-analyses were performed using random effects. We used the Revised Cochrane risk of bias tool for randomized trials version 2.

Temporal arteritis, Sjögren's syndrome and mixed pain components as manifestations in a diabetic older adult: systematic review based on a case report.

Temporal arteritis (TA) is an inflammatory vascular disease common in the European population. It is mainly characterized by sudden onset headache. TA is rarely associated with other autoimmune diseases, such as Sjögren's syndrome (SS).