Another possible limitation of this study is the potential lack of generalizability of this predominantly white, educated, employed, and insured tertiary care population to other settings. (care.diabetesjournals.org)
Limitations include lack of randomization, lack of control group, lack of follow - up, and lack of generalizability due to ethnic composition of the participants. (cebc4cw.org)
Limitations include generalizability due to gender of participants and length of follow - up. (cebc4cw.org)