[First consultations in nephrology. Comparison of 2 multicenter studies conducted at a 5-year interval]. / Primo-consultations en néphrologie. Comparaison de deux études multicentriques rélisées à cinq ans d'intervalle.

An investigation of "kidney outpatient" first consultations carried out in 1985 with the cooperation of 19 nephrological teams distributed all over France. Each team had taken part in a similar investigation in 1980. The work allowed to collect 1200 records. Analysis of the main results is presented. The comparison between the 1980th and the 1985th investigations shows a remarkable stability of the results, but suggests two new and interesting features: the progress of Dip-stick studies and serum creatinine concentration in general practice and the decreasing part taken by hypertension in "kidney disease out-patient" activity in 1985.