Weight management counselling among community pharmacists: a scoping review.

OBJECTIVES: To complete a scoping review of studies of community pharmacy-delivered weight and obesity management services from January 2010 to March 2017.

METHODS: A scoping review was conducted to obtain an overview of research related to the study objective. The PubMed, EBSCO and CINAHL databases were searched from January 2010 to March 2017 for articles examining obesity/weight management in community pharmacies. Included studies had to contain an obesity/weight management programme delivered primarily by community pharmacies. All non-interventional studies were excluded.

KEY FINDINGS: Nine articles were eligible for data extraction. Across the nine included studies, 2141 patients were enrolled. The overwhelming majority of patients enrolled in the studies were female, approximately 50 years of age, had a mean weight of 92.8 kg and mean BMI of 33.8 kg/m2 at baseline. Patients in these various programmes lost a mean of 3.8 kg, however, two studies demonstrated that long-term (>6 months) weight loss maintenance was not achieved. The average dropout rate for each study ranged from 8.3% to 79%.

CONCLUSIONS: Obesity has a significant impact on the health and wellness of adults globally. Recent research has shown that community pharmacies have the potential to positively impact patient weight loss. However, additional research is needed into the specific interventions that bring the most value to patients and can be sustained and spread across community pharmacy practice.