vitamin d and hypertension

Is there a link between low vitamin D levels and resistant hypertension? ⠀⠀⠀⠀⠀⠀⠀⠀⠀A study published in the journal of Clinical and Experimental Hypertension (April 2, 2019) believes that there is, and found a statistically significant association between Vitamin D deficiency (levels lower than 20 ng/ml) and resistant hypertension (a blood pressure >140/90 mmHg despite the concurrent use of 3 antihypertensive agents