Clinical Evaluation of a Self-Testing Kit for Vaginal Infection Diagnosis

Table 2

Patient pH readings versus healthcare providers’ diagnoses.

Patients’ initial self pH readings	Healthcare providers’ diagnoses
	Bacteria (Trichomonas)	Yeast (candidiasis) or normal	Total
pH > 4.5	13	4	17
pH ≤ 4.5	2	31	33
Total	15	35	50
Sensitivity (%)	86.7
Specificity (%)		88.6
Accuracy (%)			88