The effect of topical olive oil dressing on the healing of grade 1 and 2 diabetic foot ulcers: An assessor-blind randomized controlled trial in type 2 diabetes patients.

BACKGROUND AND AIMS: We aimed to compare the effect of topical olive oil dressing plus standard care with standard care alone on the treatment of grade 1 and 2 diabetic foot ulcers (DFUs) in type 2 diabetes mellitus (T2DM) patients. METHODS: This assessor-blind randomized controlled trial included 60 T2DM patients with DFU referred to the Diabetes Clinic of Shahid Mohammadi Hospital, Bandar Abbas, Iran, from February 21 to August 22, 2017. Patients were randomly assigned to intervention (n = 30) and control (n = 30) groups. The intervention group received standard care, including wound irrigation with normal saline and oral antibiotics plus daily topical olive oil dressing for four weeks, and the control group only received standard care. The wound healing assessment scale (wound degree, color, drainage, and surrounding tissue healing) was recorded weekly and the total wound status was determined at the end of the study. RESULTS: Treatment with olive oil led to significantly higher scores of ulcer degree, color, drainage, and surrounding tissue healing at weeks one, two, three and four in the olive oil group than in the control group (P < 0.001). Also, the total wound status score was higher in the olive oil group compared to the control group (P < 0.001). The proportions of completely healed, partially healed, and unhealed wounds were 76.6%, 23.3% and 0% in the intervention group, and 0%, 93.3% and 6.7% in the control group, respectively. CONCLUSIONS: Topical olive oil dressing promoted the healing of DFU and it can be recommended as a safe and effective treatment in this regard. TRIAL REGISTRATION: Iranian Registry of Clinical Trials (IRCT), IRCT20150607022585N4. Registered 05/12/2018. Retrospectively registered, https://www.irct.ir/trial/19460.

Association of an adult obesity, blood pressure adulthood socio-economic position.

BACKGROUND: The purpose of this study is to investigate an effect of childhood and adulthood socio-economic position on selected cardiovascular risk factors including obesity, blood pressure level and smoking behavior. MATERIALS AND METHODS: This is a cross-sectional study performed on 479 individuals, randomly selected by random clustered sampling from men and women aged 30-50 years, living in Esfahan. Their demographic characteristics, education, occupation and smoking behavior were questioned. Their weight, height and blood pressure were also measured, and their BMI (Body Mass Index) was calculated. The data were analyzed by SPSS 19 software. RESULTS: In men, the odds ratio for ever smoking to never smoking at higher levels of education in comparison with the lower levels was 6.08 (2.65-14.11). For manual occupation to non-manual occupation, it was 3.55 (1.88-6.68). The odds ratio for obesity and overweight vs no overweight, for manual occupation to non-manual occupation was 3.12 (1.81-5.40) in men and for father's occupation it was 2.03 (1.10-3.74). In women, their education with the odds ratio of 2.11 (1.17-3.82) and father's occupation with the odds ratio of 6.63 (3.50-12.58) altered their chance of being obese or overweight. Also, in women, the mean systolic blood pressure was significantly lower at higher educational levels and in those whose fathers' occupation were manual but lower in manual workers. CONCLUSION: The current socio-economic position in individuals is associated with an obesity and smoking behavior, particularly in men. Childhood socio-economic position increases the chance of an obesity and higher blood pressure, particularly in women.