NeuroMetrix Inc. announced unaudited earnings results for the fourth quarter and full year ended December 31, 2017. For the quarter, the company reported revenues of $4,929,475 compared to $3,715,432 a year ago. Loss from operations was $2,883,941 compared to $2,864,114 a year ago. Net loss was $2,880,074 compared to $2,814,223 a year ago. For the full year, the company reported revenues of $17,092,336 compared to $12,027,528 a year ago. Loss from operations was $13,082,618 compared to $15,207,945 a year ago. Net loss was $12,859,253 compared to $14,913,151 a year ago.