The Effect of Medical Cannabis on Pain Level and Quality of Sleep among Rheumatology Clinic Outpatients

Table 2

Characteristics of MC use and THC and CBD contents among the different groups of patients.

Parameter	Fibromyalgia	Degenerative problems	Inflammatory problems	Neuropathic pain
THC (%)	9.3–27	14–24	18–22	16–24
CBD (%)	0.1–13.9	<1	3–10	<3
Monthly amount	31	35	32	36
Smoking/vaping (%)	78	74	62	82
Oil alone (%)	13	22	28	9
Combination (%)	9	4	10	4
MC stopped (%)	5	0	6	0

Range, mean. Inflammatory problems included rheumatoid arthritis, psoriatic arthritis, FMF, and sacroiliitis. Degenerative problems included mechanical back pain, knee osteoarthritis, physical injury, and spinal stenosis. Neuropathic problems included diabetic neuropathy, Parkinson’s, and tremor.