13 research outputs found
Improving Appropriate Use of Antifungal Medications: The Role of an Over-the-Counter Vaginal pH Self-Test Device
Objectives: To determine whether patients can understand and use the vaginal pH device in the diagnosis of vaginitis. To compare whether vaginal pH readings determined by patients and healthcare providers are similar. To determine whether vaginalpHcan reduce inappropriate over-the-counter (OTC) antifungal medication use and improve the correct diagnosis of vaginitis. Methods: One hundred and fifty-one women indicated their belief about the cause of their vaginal infection, read the instructions of the vaginal pH device package insert, used the device and interpreted the findings. The patient interpretations were compared with results obtained by healthcare providers, blinded to patient findings. Results: Over 96% of patients stated that they could easily read the instructions, use the vaginal pH device and interpret the readings. They obtained the same readings as healthcare professionals (Kappa = 0.9). Restricting the use of OTC antifungal medications to those individuals with vaginitis symptoms and vaginal pH †4.5 significantly reduced inappropriate use by approximately 50%, Fisher's exact test,p-value = 0.018. Conversely, seeking healthcare provider assessment with vaginal pH > 4.5, leads to correct diagnosis of vaginitis. Conclusions: The vaginal pH device can be used as an OTC diagnostic tool by consumers when a vaginal infection is suspected. Vaginal pH readings would direct patients whether to purchase an antifungal medication or seek professional diagnosis from a healthcare provider. Understanding and use of this vaginal pH device could reduce inappropriate use of OTC antifungal medications by approximately 50% and improve the correct diagnosis of vaginitis
Designing a Multi-user Software Environment for Development and Analysis using a combination of OMT and SDL92
Disease and family contributors to adaptation in juvenile rheumatoid arthritis and juvenile diabetes
Physiciansâ communication of the common-sense self-regulation model results in greater reported adherence than physiciansâ use of interpersonal skills
Improving Delivery Behaviors During Exposure Therapy: A Cluster Randomized Controlled Training Trial with Community Therapists
Assessment of WINROP algorithm as screening tool for preterm infants in Manitoba to detect retinopathy of prematurity
Prediction model for adult height of small for gestational age children at the start of growth hormone treatment
Context: GH treatment is approved for short children born small for gestational age (SGA). The optimal dose is not yet established. Objective: Our objective was to develop a model for prediction of height at the onset of puberty and of adult height (AH). Design and Setting: Two GH studies were performed in short SGA children. Patients/Intervention: A total of 150 SGA children with height SD scores (SDS) less than -2, age 3 yr or older, no signs of catch-up growth, available height at the onset of puberty, and at least 1 yr of GH treatment before the onset of puberty were studied. In one study, patients were randomly assigned to either 0.033 or 0.067 mg/kg·d; in the other study all received 0.033 mg/kg·d. In 71 children, AH was reached. Main Outcome Measures: Height SDS at the onset of puberty and AH SDS were calculated. Results: Determinants positively related to height SDS at the onset of puberty were: height SDS at the start; target height SDS; and GH dose, whereas age at the start and female gender were negatively related. Positively related to AHSDS were: height SDS and chronological age - bone age at the start; target height SDS; and GH dose, whereas serum IGF binding protein (IGFBP)-3 SDS at the start was negatively related. There was a significant interaction between GH dose and IGFBP-3 SDS, indicating a smaller GH dose effect for higher levels of IGFBP-3. The final model explained 57% of the variance in height SDS at the onset of puberty and 41% of AH SDS. Conclusions: The prediction model for height SDS at the onset of puberty and AH SDS of short SGA children treated with GH provides useful information about the expected long-term growth. Because GH dosage is one of the determinants, the model aids in determining the optimal GH dose for each child. Copyrigh