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Copyright of Science & Technology of Food Industry is the property of Science & Technology of Food Industry Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Food Research & Development is the property of Food Research & Development Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Food Research & Development is the property of Food Research & Development Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To evaluate the clinical value of DNA probe in diagnosis of vaginitis. Methods: A total of 714 women of childbearing age with vaginitis symptoms in the Department of Obstetrics and Gynecology of Tianjin Medical University General Hospital were enrolled and diagnosed by vaginal microecological detection and DNA probe technology. To explore the clinical value of DNA probe in the diagnosis of bacterial vaginosis, vulvovaginal candidiasis and vaginal trichomoniasis by comparing vaginal microecological detection. Results: The sensitivity, specificity, Youden index, positive predictive value and negative predictive value of DNA probe in the diagnosis of bacterial vaginosis were 98.32%, 87.39%, 0.86, 60.93% and 99.61%, respectively. The Kappa value of consistency test was 0.69 (P＜0.001). The sensitivity, specificity, Youden index, positive predictive value and negative predictive value of DNA probe in the diagnosis of vulvovaginal candidiasis were 92.80%, 97.39%, 0.90, 89.58% and 98.24%, respectively. The Kappa value of consistency test was 0.89 (P＜0.001). The sensitivity, specificity, Youden index, positive predictive value and negative predictive value of DNA probe in the diagnosis of vaginal trichomoniasis were 100%, 99.86%, 0.99, 87.5% and 100%, respectively. The kappa value of consistency test was 0.93 (P＜0.001). Conclusions: DNA probe technique is easy to operate and can detect three kinds of pathogenic microorganisms of vaginitis at one time, and has good consistency with vaginal microecological detection method. At the same time, it overcomes the limitation of traditional vaginal microecological detection method and has high clinical application value. [ABSTRACT FROM AUTHOR]

Copyright of Food Research & Development is the property of Food Research & Development Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Food Research & Development is the property of Food Research & Development Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)