1. Patterns of regional variation of opioid prescribing in primary care in England: a retrospective observational study
by Luke Mordecai, Carl Reynolds, Liam J Donaldson, and Amanda C de C Williams
BJGP
Volume 68(668):e225-e233
February 22, 2018
©2018 by British Journal of General Practice

2. Percentage of each opioid prescribed in equivalent mg morphine in England from August 2010 to February 2014.
Percentage of each opioid prescribed in equivalent mg morphine in England from August 2010 to February 2014.
Luke Mordecai et al. Br J Gen Pract 2018;68:e225-e233
©2018 by British Journal of General Practice

3. Total opioids prescribed in equivalent grams of morphine in England per month from August 2010 to February 2014 (r = 0.48, r2 = 0.23).
Total opioids prescribed in equivalent grams of morphine in England per month from August 2010 to February 2014 (r = 0.48, r2 = 0.23).
Luke Mordecai et al. Br J Gen Pract 2018;68:e225-e233
©2018 by British Journal of General Practice

4. Variation in English CCGs in opioid prescribing in equivalent mg of morphine from August 2010 to February 2014.
Variation in English CCGs in opioid prescribing in equivalent mg of morphine from August 2010 to February CCG = clinical commissioning group.
Luke Mordecai et al. Br J Gen Pract 2018;68:e225-e233
©2018 by British Journal of General Practice

5. Relationship between amount of opioid prescribed, in equivalent mg morphine, and latitude of clinical commissioning group (r2 = 0.36).
Relationship between amount of opioid prescribed, in equivalent mg morphine, and latitude of clinical commissioning group (r2 = 0.36). CCG = clinical commissioning group.
Luke Mordecai et al. Br J Gen Pract 2018;68:e225-e233
©2018 by British Journal of General Practice

6. Relationship between the amount of opioid prescribed, in equivalent mg morphine, and social deprivation index of CCGs from August 2010 to February 2014 (r2 = 0.28).
Relationship between the amount of opioid prescribed, in equivalent mg morphine, and social deprivation index of CCGs from August 2010 to February 2014 (r2 = 0.28). CCG = clinical commissioning group.
Luke Mordecai et al. Br J Gen Pract 2018;68:e225-e233
©2018 by British Journal of General Practice