Visiting Nurse Association of Erie County

ObjectivesChronic heart failure (CHF) restricts daily functioning and quality of life. Anaemia is frequent in CHF and can impair functional outcomes. This research evaluated the effectiveness of anaemia on functional status among Pakistani CHF patients.Materials and MethodsThis cross-sectional study comprised 310 patients aged 18 years and above who attended outpatient clinics and community health centres in Islamabad and Rawalpindi. The structured questionnaire was used to gather data on demographics, self-reported anaemia, and medical history. Functional status was assessed using the Kansas City Cardiomyopathy Questionnaire (KCCQ-12). Descriptive statistics, chi-square, t-tests, correlation, two-way ANOVA, and multiple regression were analysed.Results239 respondents (77%) were anaemic. The KCCQ-12 scores (30.9 ± 3.9) were lower in anaemic patients (34.1 ± 3.2), and there was an inverse relationship between functional status and anaemia (r = -0.338, p < 0.001). There were significant effects of anaemia (p < 0.001), age (p < 0.001), and both (p < 0.001) in two-way ANOVA, with older anaemic patients more impaired. Regression revealed that anaemia (B = -2.10), age (B = -1.25), female gender (B = -0.95), comorbidities (B = -0.48), and smoking (B = -0.65) were the predictors of poor functional status (p = 0.05).ConclusionsAnaemia is ubiquitous among CHF patients in Pakistan and closely associated with diminished functional capacity, especially in the elderly. Anaemia screening and treatment should be part of CHF management to enhance the quality of life.

CME EDUCATIONAL OBJECTIVES: 1.Determine and discuss issues surrounding consent, confidentiality, and billing for sexually transmitted infection (STI) care delivery in the adolescent population.2.Review currently available testing modalities for STIs and their applicability in the adolescent population.3.Provide treatment and prevention strategies for the most commonly encountered STIs in the adolescent demographic. Adolescents and young adults, 15 to 24 years of age, carry a disproportionate burden of sexually transmitted infections compared with other age groups in the United States (see Figure 1).1.

During a survey for natural enemies of thegrape berry moth (GBM) Endopiza viteana(Clemens) in northwestern Pennsylvania, wefound that Trichogramma minutum Riley isthe only native egg parasitoid with thepotential to limit berry damage by preventingegg hatch. Natural parasitism, however, wasfound to be unreliable for providing economicpest suppression. Early season populations ofthe parasitoid are extremely low and may be theresult of inadequate alternative host eggs foroverwintering. Also, wild grapes and theirwooded habitats were found to be favored byT. minutum. Parasitism was low incultivated grapes and in wild grapes growingclose to commercial vineyards (possibly due tothe deterrent effect of insecticides) andhighest in sites ≈1.5 km from commercialvineyards. Adult T. minutum emergingfrom GBM eggs were exceptionally small andshowed little vigor. Parasitized eggs oftenfailed to produce adult parasitoids. Pre-adults in such eggs had poorly formed mouth-parts or lacked them altogether. Inundativereleases of laboratory-reared T. minutumin border rows of vineyards are suggested as apossible alternative to the current practice ofapplying carbamate and organophosphateinsecticides, which are inimical to beneficialarthropods.