Nursing diagnoses	Age	Years of study	Family income	Time of RD	Time of HD	Duration of HD	Type of HD	Gender	Marital status	Religion	Origin
Impaired swallowing	0.351¹	0.159¹	0.194¹	0.712¹	0.518¹	0.728¹	0.695²	0.382³	0.156³	1.000³	0.508³
Imbalanced nutrition: more than body requirements	0.617¹	0.770¹	0.950¹	0.881¹	0.846¹	0.085¹	0.507²	0.895³	0.879³	0.579²	0.014²
Risk for imbalanced nutrition: more than body requirements	0.052¹	0.376¹	0.190¹	0.972¹	0.614¹	0.050¹	0.357²	0.405²	0.967³	0.618²	0.472²
Imbalanced nutrition: less than body requirements	0.700¹	0.183¹	0.896¹	0.909¹	0.798¹	0.818¹	0.091²	0.566³	0.697³	0.400²	0.120²
Readiness for enhanced nutrition	0.818¹	0.353¹	0.341¹	0.349¹	0.136¹	0.880¹	0.397²	0.173²	0.089²	0.349²	0.551²
Risk for impaired liver function	0.424¹	0.992¹	0.600	0.276	0.228	0.799	0.420²	0.001³	0.276³	0.461²	0.350²
Risk for unstable blood glucose level	0.706¹	0.087¹	0.327¹	0.115¹	0.296¹	0.394¹	0.647²	0.355²	0.578²	0.311²	0.237²
Risk for electrolyte imbalance	-	-	-	-	-	-	-	-	-	-	-
Readiness for enhanced fluid balance	0.891¹	0.510¹	0.039¹	0.848¹	0.827¹	0.827¹	0.536²	0.166²	0.407²	0.187²	0.126²
Deficient fluid volume	0.840¹	0.360¹	0.240¹	0.880¹	0.840¹	0.800¹	0.920²	0.620²	0.540²	0.800²	0.760²
Risk for deficient fluid volume	0.601¹	0.775¹	0.962¹	0.155¹	0.370¹	0.500¹	0.679²	0.238²	0.094³	0.046²	0.306²
Excess fluid volume	0.267¹	0.159¹	0.488¹	0.683¹	0.851¹	0.394¹	0.647²	0.638²	0.229²	0.311²	0.655²
Risk for imbalanced fluid volume	0.639¹	0.485¹	0.581¹	0.468¹	0.535¹	0.882¹	0.598²	0.121³	0.522³	0.216²	0.393²