Adherence to guidelines of antibiotic prophylactic use in surgery: a prospective cohort study in North West Bank, Palestine

BACKGROUND: Surgical site infection is a major contributor to increased mortality and health care costs globally which can be reduced by appropriate antibiotic prophylactic use. In Palestine, there is no published data about preoperative antibiotic use. This study aims to find the pattern of antimicrobial prophylaxis use by evaluating time of the first dose, antibiotic selection and duration after surgery in three governmental hospitals in North West Bank/ Palestine during 2011. METHODS: After approval of Institutional Review Board, a prospective cohort study included a total of 400 abdominal, orthopedic, and gynecological operations which were performed during study period. Trained clinical pharmacists observed selected 301 operations and followed the patient’s files for the three intended study parameters. Compliance of prophylactic antibiotic administration was evaluated according to published guidelines of the American Society for Hospital Pharmacist. Data were analyzed using SPSS version 16 applying descriptive methods. Relationship between guideline compliance and selected operation factors such as type of surgery, patient care unit, and hospital shift, in addition to provider’s age, gender, experience, and specialization were examined applying chi square test. The statistically significant factors with p < 0.01 were further analyzed using logistic regression model. RESULTS: Overall compliance for the studied parameters was very low (2%); only 59.8% received their first dose in appropriate time, 18.5% had appropriate antibiotic selection, and 31.8% of patients received antibiotic in appropriate duration. The OBGYN department had much better compliance regarding timing and duration of antibiotic use (P < 0.001), however the proper antibiotic selection was best adhered to for the abdominal surgeries (OR = 3.64, P = 0.002). Male providers were statistically significantly much less adherent to the timing of antibiotic dose (OR = 0.28, p < 0.001), but better adherent in antibiotic selection (OR = 0.191, p = 0.028). Anesthetic technicians showed higher compliance than nurses in timing and duration of antibiotic use. CONCLUSIONS: Lack of guidelines explains the low adherence to appropriate surgical antibiotic prophylaxis in Palestine, with high rate of broad spectrum antibiotic use, long duration and inappropriate time of first dose .We recommend adopting guidelines for prophylaxis and training all health care providers accordingly

Exposure assessment of radon in the drinking water supplies: a descriptive study in Palestine

<p>Abstract</p> <p>Background</p> <p>Radon gas is considered as a main risk factor for lung cancer and found naturally in rock, soil, and water. The objective of this study was to determine the radon level in the drinking water sources in Nablus city in order to set up a sound policy on water management in Palestine.</p> <p>Methods</p> <p>This was a descriptive study carried out in two phases with a random sampling technique in the second phase. Primarily, samples were taken from 4 wells and 5 springs that supplied Nablus city residents. For each source, 3 samples were taken and each was analyzed in 4 cycles by RAD 7 device manufactured by Durridge Company. Secondly, from the seven regions of the Nablus city, three samples were taken from the residential tap water of each region. Regarding the old city, ten samples were taken. Finally, the mean radon concentration value for each source was calculated.</p> <p>Results</p> <p>The mean (range) concentration of radon in the main sources were 6.9 (1.5-23.4) Becquerel/liter (Bq/L). Separately, springs and wells' means were 4.6 Bq/L and 9.5 Bq/L; respectively. For the residential tap water in the 7 regions, the results of the mean (range) concentration values were found to be 1.0 (0.9-1.3) Bq/L. For the old city, the mean (range) concentration values were 2.3 (0.9-3.9) Bq/L.</p> <p>Conclusions</p> <p>Except for Al-Badan well, radon concentrations in the wells and springs were below the United State Environmental Protection Agency maximum contaminated level (U.S EPA MCL). The level was much lower for tap water. Although the concentration of radon in the tap water of old city were below the MCL, it was higher than other regions in the city. Preventive measures and population awareness on radon's exposure are recommended.</p

Breastfeeding Patterns among Palestinian Infants in the First 6 Months in Nablus Refugee Camps

Background: Several studies in Palestine, including some performed in refugee camps, showed that breastfeeding is a common practice, however, exclusive breastfeeding was practiced less frequently. The social and cultural patterns in relation to different types of infant feeding were not studied. Objectives: This study aimed to evaluate the association between mothers’ and infants’ sociodemographic factors and breastfeeding patterns during the first 6 months of infant life. Methods: This cross-sectional study evaluated data of 690 clinic files from 3 refugee camps in Nablus, Palestine in 2007. Maternal age, age at marriage, parity, mother’s and father’s education, type of delivery and infant’s gender were studied in relation to 3 types of breastfeeding: exclusive breastfeeding, partial breastfeeding, and exclusive formula feeding in the first 6 months of life. Bivariate analysis and logistic regression were applied for data analysis. Results: A total of 69.7% of infants aged 0–6 months were exclusively breastfed and only 14.3% were exclusively formula fed. Older mothers at marriage (risk ratio [RR], 0.13; 95% confidence interval [CI], 0.06–0.28), and cesarean birth (RR, 0.59; 95% CI, 0.41–0.81) were negatively associated with EBF. Conclusion: Breastfeeding educational and health promotion program and policy for EBF implemented by UNRWA (United Nations Relief and Works Agency for Palestine Refugees in the Near East) should continue with special attention to older mothers at marriage, and to babies born by cesarean section. </jats:p

The Prevalence of Uncontrolled Hypertension among Patients Taking Antihypertensive Medications and the Associated Risk Factors in North Palestine: A Cross-Sectional Study

Background. Uncontrolled hypertension (HTN) is a challenge for public health professionals all over the world. It is the leading and most important modifiable risk factor for coronary artery disease, congestive heart failure, stroke, renal diseases, and retinopathy. The aim of the present study was to estimate the prevalence of uncontrolled HTN among Palestinian hypertensive patients on treatment. In addition, the study aimed to explore the relationship between socio-demographic and clinical factors with HTN control as well as establish a comprehensive literature review for similar studies. Methods. A cross-sectional study was conducted. 218 hypertensive patients who met the inclusion criteria were included in the study. Results. HTN is not adequately controlled in over 60% of treated patients. Factors that were linked to uncontrolled HTN and were statistically significant as per this study were diabetes (p=0.010), high BMI (p=0.009), smoking (p<0.0001), lower educational level (p=0.002), and monotherapy (p=0.004). Conclusion. The results suggest that effective efforts on improving HTN control are strongly needed. The efforts need to target hypertensive patients who are also smokers, diabetics, having a low education level, and have a higher-than-normal BMI