Compensation in case of changes in degree of injury

39-71-739 . Compensation in case of changes in degree of injury. If aggravation, diminution, or termination of disability takes place or is discovered after the rate of compensation is established or compensation is terminated in any case where the maximum payments for disabilities as provided in this chapter are not reached, adjustments may be made to meet such changed conditions by increasing, diminishing, or terminating compensation payments in accordance with the provisions of this chapter.