Effect of Consuming Tea with Stevia on Salivary pH - An In Vivo Randomised Controlled Trial.

Purpose: To assess the effect of consuming tea with stevia on salivary pH.

Materials And Methods: This randomised controlled trial employed a Latin square design. Twenty-four male students aged 20-23 years were randomly allocated to 4 different groups, 3 experimental with tea sweetened by sucrose, jaggery or stevia, and one unsweetened control.

Ethical dilemmas among dental professionals in Davangere city- a cross-sectional survey.

To determine the ethical problems faced by dental practitioners, a cross-sectional survey was conducted in Bapuji Dental College and Hospital, College of Dental Sciences and private dental clinics in the city of Davangere. A questionnaire with close-ended questions on eight scenarios was administered to the 135 study participants. In the case of scenario 1, 81.

The Relationship Between Acceptable Noise Level and Electrophysiologic Auditory Brainstem and Cortical Signal to Noise Ratios.

The following objectives of the study were formulated: i) to investigate differences in measured signal to noise ratios while recording speech-evoked auditory brainstem response (cABR) and cortical late latency response (LLR) in low and high acceptable noise level (ANL) groups; and ii) to compare peak to peak amplitude of cABR (V-A) and LLR (N1-P2) in low and high ANL groups. A total of 23 normal hearing participants was included in the study. One shot replicative and partly exploratory research design was utilized to study the effect of signal to noise ratio in a recorded waveform on afferent mechanism, assessed by cABR and LLR on participants having values of ANL of ≤7 (low ANL group) and ≥13 (high ANL group).