Knowledge and Attitudes of Patients About the Rational Use of Antibiotics.

Objective: Antimicrobial resistance can lead to morbidity and mortality in serious infections. Therefore, this study aimed to evaluate the knowledge and attitudes of patients admitted to the outpatient clinics of our hospital about the rational use of antibiotics. Materials and Methods: Patients who applied to Infectious Diseases and Internal Diseases Polyclinics between August 01, 2021 and February 01, 2022 were included. After obtaining written consent from those who agreed to participate in the study, a face-to-face questionnaire was applied to evaluate their knowledge and attitudes about antibiotic use. Results: A total of 735 patients were included in the study; 64.1% were women, and the mean age was 40±15 years. The median of the total correct score on the scale measuring the patients' knowledge level in the study was 5. It was determined that individuals who scored 5 or less did not have sufficient knowledge, and those who scored above 5 had sufficient knowledge. Female gender, being single, being a university graduate, and having a middle income were associated with sufficient knowledge level (p<0.05). The rates of self-starting or using antibiotics until the complaints subsided were higher in the group with insufficient knowledge (p<0.05). Conclusion: The knowledge level of our patients regarding antibiotic use provided better results in all parameters, such as the number of visits to the doctor, self-starting antibiotics, using the antibiotic in the appropriate indication, and complying with the duration. The knowledge level was found to be associated with the appropriate antibiotic use.

Assessment of Osteoporosis Awareness and Osteoporosis Risk Level of Patients Admitted to a University Hospital.

INTRODUCTION: We aimed to evaluate osteoporosis awareness and risk of osteoporosis in individuals by using the One-Minute Osteoporosis Risk Test and Osteoporosis Self-Assessment Tool for Asians score. METHODOLOGY: This descriptive cross-sectional study included 591 volunteers who were admitted to the Internal Medicine outpatient clinic of the University Hospital. The One-Minute Osteoporosis Risk Test was applied through face-to-face interviews. Participants were classified as low, medium, and high osteoporosis risk groups in terms of the Osteoporosis Self-Assessment Tool for Asians scores. RESULTS: Median score of the One-Minute Osteoporosis Risk Test was 1 (0-2) and the mean score of the Osteoporosis Self-Assessment Tool for Asians was 4.61 ± 3.80. In terms of the Osteoporosis Self-Assessment Tool for Asians score, 0.7% (n = 4) of the participants have a high risk of osteoporosis, 5.4% (n = 32) have a medium risk of osteoporosis and 93.9% (n = 555) have a low risk of osteoporosis. One-Minute Osteoporosis Risk Test scores of participants in terms of the osteoporosis risk levels were not significantly different (p = 0.432). The proportion of having information about osteoporosis in men was significantly lower than in women (21.0% vs. 33.4%, p = 0.004). The proportion of obtained information from medical staff was significantly higher in women than men (86.9% vs. 66.7%, p = 0.005). Informed participants have a significantly higher One-Minute Osteoporosis Risk Test score than non-informed participants (p = 0.004). RESULTS: The risk of osteoporosis was found to be low in individuals admitted to the university hospital. The Osteoporosis Self-Assessment Tool for Asians score was more effective in determining the osteoporosis risk level compared to the One-Minute Osteoporosis Risk Test. Men should be given as much importance as women in informing about osteoporosis. Media tools should be used more effectively for this purpose.

Relationship between glycosylated hemoglobin and iron deficiency anemia: A common but overlooked problem.

INTRODUCTION: Both diabetes mellitus (DM) and iron deficiency anemia (IDA) are prevalent in every area of the world, and so, the possibility of these two diseases co-existing is also very high. It is our belief that clinical results of any correlation between iron status of the body and glycosylated haemoglobin (HbA1c) would be beneficial to many patients, therefore in this study, the effect of IDA on HbA1c was investigated. MATERIALS - METHODS: A total of 146 patients with DM and IDA were evaluated prospectively. While the patients were administered 270 mg/day of ferrous sulphate (80 mg elemental iron) orally for three months for the treatment of IDA, no interventions were made for the treatment of DM. Patient levels of hemoglobin (Hb), hematocrit, red blood cells (RBC), mean corpuscular volume (MCV), platelet, white blood cells (WBC), serum iron, serum iron binding capacity (SIBC), ferritin, fasting plasma glucose (FPG), HbA1c, body mass index (BMI), C-reactive protein (CRP) values were measured at baseline and at the third month of treatment with iron, and were compared. RESULTS: The median age of our patients was 45 (40-50) and median duration of diabetes was 3 years (1,75-5). While the baseline median Hb was 10.4 (mg/dL) (9.5-11.1), MCV was 74 (fL) (70.8-77), ferritin was 4 (ug/L) (3-6) at three months, Hb was measured at 12.6 (mg/dL) (12.1-13.2), MCV was measured at 82 (fL) (80-86), ferritin was measured at 15 (ug/L) (9-21.2) and was significantly higher compared to baseline values (p < 0.001). The baseline median HBA1c of patients was 7.09 ±â€¯0.51 (%) and three month HBA1c was 6.69 ±â€¯0.53 (%), which was significantly lower than when comparing baseline values with values at third month (p < 0.001). Baseline and three month values for FPG were 118 (mg/dL) (108-132) and 116 (mg/dL) (106-125) respectively, and there was no significant difference (p:0.07). A 2.2 mg/dL (1.5-3.5) increase in median Hb level accompanied a 0.4 % (0.2-0.6) decrease in median HbA1c levels (Spearman rho = -0.362; p < 0.001). CONCLUSION: Our study has shown conclusivly that IDA is related to increased HbA1c concentrations and HbA1c decreases significantly following treatment with iron. IDA should be considered before making any decisions regarding diagnosis or treatment according to HbA1c.

Evaluation of potential drug-drug interactions and polypharmacy in hospitalized COVID-19 patients.

Background: Drugs that are used in COVID-19 infection, may interact with each other, as well as with the drugs for comorbidities, used concomitantly with COVID-19 treatment. Objectives: It is quite important to calculate and present the patients' exposure to clinically important potential drug-drug interactions (pDDIs). We aimed to investigate the pDDIs and the burden of polypharmacy in COVID-19. Methods: The medical records of 126 consecutive inpatients with COVID-19 treatment were retrospectively analyzed. The Lexi-interact database was used to investigate pDDIs. Results: According to the Lexi-interact database, 605 pDDIs were detected. Of these pDDIs, 23 (3.8%) were A risk category interaction, 186 (30.7%) were B risk category interaction, 339 (56%) were C risk category interaction, 54 (8.9%) were D risk category interaction, and 3 (0.5%) were X risk category interaction. Sixty-five-point five percent of pDDIs (n=396) were clinically important pDDIs (C, D, and X categories), and 69 patients (54.8%) had at least one clinically important pDDIs. The most interacting drug was hydroxychloroquine (n=171, 28.3%). Hydroxychloroquine was also the most interacting drug in the C risk category (n=101, 29.8%) and had 19 pDDIs with metformin, 16 pDDIs with beta-blockers, 13 pDDIs with acetylsalicylic acid, and 10 pDDIs with insulin in the C risk category. Enoxaparin was the most interacting drug (n=25, 46.3%) in the D risk category and most of them were with acetylsalicylic acid (n=12). The most common possible clinical manifestations of pDDIs were QT prolongation, hypoglycemia, and hemorrhage. One hundred and eighteen patients (93.6%) used five or more drugs daily. There was a significant positive correlation between the number of drugs prescribed to patients and the number of clinically important pDDIs (r=0.80, p<0.001). Conclusions: Clinically important pDDIs are common among COVID-19 patients and the majority of pDDIs require monitoring of therapy. COVID-19 patients should be closely observed for QT prolongation, hypoglycemia, and hemorrhage due to pDDIs during treatment.

Human(ized) monoclonal antibodies in atopic patients - state of the art.

Asthma is an important chronic disease affecting a lot of people worldwide. Treatment options for asthma like biological agents are being developed more frequently nowadays. Despite a lot of treatment options, some patients still remain symptomatic. As more and more practitioners choose treatment with biologic agents as a convenient way of therapy, biologic agents and other valuable methods must be discovered in order to cope with a growing number of treatment agents. This manuscript emphasizes on new generation monoclonal human(ized) antibodies in asthmatics and off-label use . The first developed biologic agent is the anti-immunoglobulin E monoclonal antibody called omalizumab. Currently it is an approved treatment option for asthma.

Determination of the Perception Level of Life Style Innovations in Type 2 Diabetes Mellitus.

BACKGROUND: In this tudy, our aim was to measure information and behaviors of our patients about their diseases, and to determine the level of compliance with their treatment and to investigate the causes of nonconformities. METHODS: A total of 111 patients who applied to outpatient clinics between May-December 2017 were included in this prospective cross-sectional study. Sociodemographic, clinical data, diabetes, medical nutrition therapy and physical activity questionnaires were administered face to face by the researchers. RESULTS: About 68.5% of the 111 patients were females. While 64.9% were primary school graduates, 58.6% were housewives and 82.9% were low income level. Body Mass Index (BMI) was found to be significantly higher in women (p=0.041). It has been found that the awareness of the patients about themselves and their illnesses are 37.8% for HbA1c, 64.8% for fasting blood sugar level, 78.3% for their height and body weight. While males had a higher score than females in the diabetes survey, females scored higher than males in the medical nutrition therapy and physical activity questionnaires. On the other hand, 46.8% of patients showed additional health problems as a cause of non-compliance to physical activity. CONCLUSIONS: Level of knowledge and compliance with treatment were also found to be inadequate.

Influenza vaccination prevalence among the elderly and individuals with chronic disease, and factors affecting vaccination uptake.

OBJECTIVE: Our aim is to evaluate influenza vaccination rates among the elderly and individuals with underlying chronic disease, and factors that affect vaccination uptake. METHODS: The study comprised individuals aged 18-65 years with underlying chronic diseases, and individuals aged over 65 years. Literature-based questionnaires prepared by the researcher regarding vaccination were completed through face-to-face interviews by the principal investigator. RESULTS: A total of 818 participants were included in the study, 257 (31.4%) were males. The mean age of participants was 57.47 ± 14.11 years; 274 (33.5%) were aged 65 years and over. One hundred and three (12.6%) participants stated that they received vaccinations against influenza annually, and 144 (17.6%) stated that they had vaccination against influenza in the 2015/16 or 2016/17 season. Fifty-two (19%) participants aged more than 65 years stated that they received vaccinations against influenza annually, 75 (27.4%) stated that they had vaccination against influenza in the 2015/16 or 2016/17 season. The most commonly determined reasons for not receiving vaccination were not knowing that it was necessary (34%) and believing that vaccination was not necessary because they were healthy (26%). Statistically significantly more participants who gained their knowledge from a physician were vaccinated than those whose knowledge came from other sources (p < 0.05). Participants who considered that they had sufficient information about influenza were vaccinated more frequently, the results were statistically significant (p < 0.05). CONCLUSION: Informing target risk groups about influenza vaccination by physicians and increasing awareness about influenza may contribute to increasing vaccination rates.

The Role of Serum Procalcitonin, Interleukin-6, and Fibrinogen Levels in Differential Diagnosis of Diabetic Foot Ulcer Infection.

AIMS: We aimed to evaluate the roles of interleukin-6 (IL-6), PCT, and fibrinogen levels in the differential diagnosis of the patients with infected diabetic foot ulcer (IDFU) and noninfected diabetic foot ulcer (NIDFU) and to compare those with C-reactive protein (CRP), white blood cell (WBC), and erythrocyte sedimentation rate (ESR). METHODS: Patients over 18 years with a diagnosis of type 2 diabetes mellitus and DFU who were followed up in our hospital between 1 January 2016 and 1 January 2017 were included in the study. In addition to this patient group, patients with diabetes but without DFU were determined as the control group. RESULTS: Thirty-eight patients with IDFU, 38 patients with NIDFU, and 43 patients as the control group were included in the study. Fifty-six point three percent of the patients who participated in the study were males, and the mean age was 61.07 ± 11.04 years. WBC, ESR, CRP, IL-6, and fibrinogen levels of the cases with IDFU were determined to be significantly higher compared to the cases in NIDFU (p < 0.01). The area under the ROC curve (AUROC) value was highest for CRP (0.998; p < 0.001), and the best cut-off value for CRP was 28 m/L. The best cut-off values for fibrinogen, IL-6, ESR, and WBC were 480 mg/dL, 105.8 pg/mL, 31 mm/h, and 11.6 (103 µ/L), respectively. CONCLUSION: Serum PCT levels were not found to be effective in the discrimination of IDFU and NIDFU. Serum IL-6 and fibrinogen levels seem to be two promising inflammatory markers in the discrimination of IDFU.

Prevalence and risk factors of allergies in Turkey: Results of a multicentric cross-sectional study in children.

The Prevalence And Risk Factors of Allergies in Turkey (PARFAIT) study was planned to evaluate prevalence and risk factors of asthma and allergic diseases and also to find out which geographical variables and/or climatic conditions play a role determining the prevalence of allergic diseases in Turkish school children. Study was planned as cross-sectional questionnaire-based. About 25,843 questionnaires from 14 centers were appropriate for analysis. Parental history of allergy, having an atopic sibling and other atopic disease in index case was significant risk factors for all allergic diseases. Breast feeding decreased the risk of current asthma (OR: 0.92, CI: 0.86-0.99) and wheezing (OR: 0.93, CI: 0.87-0.99) but not allergic rhinitis and eczema. Respiratory infection in the past was an important risk factor for the occurrence of allergic diseases especially for asthma which was increased 4.53-fold. Children exposed to household smoke were significantly at higher risk of asthma, wheezing, and allergic rhinitis (OR: 1.20, CI: 1.08-1.33; OR: 1.21, CI: 1.09-1.34; and OR: 1.32, CI: 1.21-1.43, respectively). All allergic diseases were increased in those children living in areas which have altitude of below 1000 m and mean yearly atmospheric pressure above 1000 mb. The study has suggested that household and country-specific environmental factors are associated with asthma, wheezing, allergic rhinitis, and eczema risk during childhood in Turkey.

Common variable immunodeficiency (CVID) presenting with malabsorption due to giardiasis.

Common variable immunodeficiency is characterized with B-cell and T-cell dysfunction and hypogammaglobulinemia. Recurrent bacterial infections, such as otitis media, chronic sinusitis and recurrent pneumonia due to diminished immunoglobulin (Ig) levels and impaired antibody production are frequently observed in common variable immunodeficiency. Almost half of the patients with common variable immunodeficiency have problems related to the gastrointestinal system. A 39-year-old woman was referred to our department with the complaint of chronic diarrhea. She had experienced diarrhea without mucus or blood in the last year and had lost 30 kg. In her medical history, she had suffered from recurrent upper and lower respiratory infections like sinusitis, otitis media and pneumonia since childhood. Serum immunoglobulin levels were low. There were no parasites or ova in her stool examinations. Esophagogastroduodenoscopy detected widespread macroscopic nodular appearance on duodenum, and biopsies from the duodenum revealed giardiasis invading the tissue. She was diagnosed as common variable immunodeficiency. After metronidazole therapy and intravenous immunoglobulin infusion was started, her diarrhea attacks ceased and she regained her normal weight. Common gastrointestinal system problems in patients with common variable immunodeficiency are lactose intolerance, lymphoid hyperplasia/diffuse lymphoid infiltration, loss of villi and infection, especially with Giardia lamblia. Giardiasis may lead to severe mucosal flattening and sometimes to lymphoid hyperplasia at the lamina propria of the duodenum. Medical history should be evaluated carefully regarding recurrent respiratory infections. In such cases with chronic diarrhea, common variable immunodeficiency should be kept in mind as a possible cause.

Raynaud's phenomenon in a healthy Turkish population.

Raynaud's phenomenon (RP) is a vasospastic disease and is characterized by ischemia of the digits, nose, and ears. The vasospasm can be triggered by cold weather, cold water, or emotional stress and is followed by triphasic color changes. First white color (ischemia), then blue color (congestion and cyanosis), and finally red color change (reactive hyperemia) can be observed. The prevalence is reported to be between 0.5 and 20% in different studies and is dependent on genetic, occupational, and environmental factors. The purpose of our study was to determine the prevalence of RP in an eastern part of Turkey among healthy subjects. A total of 768 people were included in the study. This cross-sectional study was conducted between April 2003 and October 2003 at the University Hospital and at the State Hospital in Van, Turkey. The participants were interviewed and examined to diagnose RP and a questionnaire and color charts were used. Of these 768 patients, 25 women and 20 men were diagnosed to have RP. A female predominance (25/20) was observed. Their mean age was 24.78 +/- 5.71 years. The prevalence of RP was 5.9% in our study population.