Arterial Stiffness and Ankle-Brachial Index - Cross-Sectional Study of 259 Primary Care Patients ≥50 Year-Old.

BACKGROUND Lower-extremity arterial disease (LEAD) is the most common form of peripheral artery disease (PAD), and diagnosis relies on the ankle-brachial index (ABI). The objective of our study was to evaluate the correlation between ABI and arterial stiffness parameters, specifically focusing on PWV. Additionally, we aimed to assess the correlation between PWV and established LEAD risk factors. MATERIAL AND METHODS The study included primary care patients aged ≥50 years. Pulse wave velocity was measured with a Mobil-o-Graph Pulse Wave Analyzer (I.E.M. Germany). Two criteria defined abnormal PWV: 1) universal PWV threshold exceeding 10 m/s (uPWVt) and 2) surpassing an individualized threshold calculated by the device, accounting for sex, age, and blood pressure (iPWVt). RESULTS We assessed PWV in 266 individuals and both PWV and ABI in 259. Overall, 6/259 (2.3%) had a diagnosis of LEAD, 44/259(16.9%) had ABI <0.9, and 97/259 (37.5%) had PWV values above iPWVt. Among patients with Doppler ABI <0.9, 25/44 (56.8%) exhibited elevated iPWVt versus 72/215 (33.5%) in those with ABI ≥0.9 (P=0.003, r=0.18 Spearman's correlation). Among patients with ABI <0.9 19/44 (43.2%) had PWV >iPWVt (P=0.003, r=0.18). We observed significant correlation between elevated PWV (both cutoffs) and hypertension (in both P=0.009, r=0.16) and PWV >uPWVt correlated with the presence of diabetes (P=0.004, r=0.18). CONCLUSIONS Elevated PWV correlates with abnormal ABI and some cardiovascular risk factors in primary care patients aged 50 and above. Use of individualized PWV thresholds, factoring in age, appears to be a preferable approach for assessment of arterial stiffness and early diagnosis of LEAD.

Assessing Automatic Plethysmographic Ankle-Brachial Index Devices in Peripheral Artery Disease Detection: A Comparative Study with Doppler Ankle-Brachial Index Measurements.

BACKGROUND The ankle-brachial index (ABI) is a critical diagnostic test for peripheral artery disease (PAD), albeit requiring technical expertise and dedicated resources. The advent of automatic ABI devices proposes a more accessible approach, necessitating fewer resources and less expertise. This study was conducted to gather data on PAD prevalence and to evaluate the correlation and efficacy of automatic ABI measurements vs traditional Doppler ABI measurements to understand their potential role in primary care settings. MATERIAL AND METHODS ABI measurements were obtained using both the Doppler method and an automatic plethysmographic device (Dopplex ABility, Huntleigh Healthcare). RESULTS Of the 290 participants (mean age 67.6±7.4 years), Doppler ABI method identified 16.8% with abnormal results (<0.9), while the automatic method identified only 5.9%. The mean Doppler ABI was 1.05±0.15, and the mean automatic ABI was 1.12±0.13. The sensitivity of the automatic ABI measurements was 22.2%, and the specificity was 96.8%, with a positive predictive value of 57.1%, and a negative predictive value of 86.9%. Adjustments in the automatic assessment and inclusion of pulse wave velocity enhanced the diagnostic capabilities of the automatic ABI device. CONCLUSIONS While the automatic plethysmographic ABI device may lack the necessary diagnostic capabilities to replace the traditional Doppler ABI device as a standalone test in PAD diagnosis, it could still offer significant value in primary care settings if integrated with adjusted cut-off points and pulse wave velocity analysis.

Clinical prediction of laboratory-confirmed influenza in adults with influenza-like illness in primary care. A randomized controlled trial secondary analysis in 15 European countries.

BACKGROUND: Clinical findings do not accurately predict laboratory diagnosis of influenza. Early identification of influenza is considered useful for proper management decisions in primary care. OBJECTIVE: We evaluated the diagnostic value of the presence and the severity of symptoms for the diagnosis of laboratory-confirmed influenza infection among adults presenting with influenza-like illness (ILI) in primary care. METHODS: Secondary analysis of patients with ILI who participated in a clinical trial from 2015 to 2018 in 15 European countries. Patients rated signs and symptoms as absent, minor, moderate, or major problem. A nasopharyngeal swab was taken for microbiological identification of influenza and other microorganisms. Models were generated considering (i) the presence of individual symptoms and (ii) the severity rating of symptoms. RESULTS: A total of 2,639 patients aged 18 or older were included in the analysis. The mean age was 41.8 ± 14.7 years, and 1,099 were men (42.1%). Influenza was microbiologically confirmed in 1,337 patients (51.1%). The area under the curve (AUC) of the model for the presence of any of seven symptoms for detecting influenza was 0.66 (95% confidence interval [CI]: 0.65-0.68), whereas the AUC of the symptom severity model, which included eight variables-cough, fever, muscle aches, sweating and/or chills, moderate to severe overall disease, age, abdominal pain, and sore throat-was 0.70 (95% CI: 0.69-0.72). CONCLUSION: Clinical prediction of microbiologically confirmed influenza in adults with ILI is slightly more accurate when based on patient reported symptom severity than when based on the presence or absence of symptoms.

Influenza is usually diagnosed clinically. However, the accuracy of a diagnosis of influenza based on clinical features is limited because symptoms overlap considerably with those caused by other microorganisms. This study examined whether identification of the severity rather than the presence of key signs and symptoms could aid in the diagnosis of influenza, thereby helping clinicians to determine when antiviral agent use is appropriate. The authors used the database of a previous randomized clinical trial on the effectiveness of an antiviral carried out in primary care centers in 15 countries in Europe during three epidemic periods from 2015/2016 to 2017/2018. Participants with influenza symptoms were included and they were asked about the presence and severity of different symptoms during the baseline visit with their doctors and a nasopharyngeal swab was taken for microbiological analysis. Overall, only 51% of the patients aged 18 or older had a confirmed influenza infection. Clinical findings are not particularly useful for confirming or excluding the diagnosis of influenza. However, the results of our study recommend considering how intense the different symptoms are, since key symptoms rated as moderate or severe are slightly better for predicting flu rather than the presence or absence of these symptoms.

Arterial stiffness - a cardiovascular risk factor to assess among primary care patients.

Arterial stiffness is a characteristic of the arterial wall strongly associated with ageing and hypertension. It has been confirmed as a significant cardio-vascular risk factor. Despite available non- invasive measurement methods of central artery stiffening, it has not become a prevalent diagnostic marker in primary care so far. This article provides an overview of pathophysiology of arterial stiffness, possible diagnostic techniques, association with cardiovascular conditions and potential perspective of primary care to implement an additional distinctive parameter to evaluate cardiac risk.

Oseltamivir plus usual care versus usual care for influenza-like illness in primary care: an open-label, pragmatic, randomised controlled trial.

BACKGROUND: Antivirals are infrequently prescribed in European primary care for influenza-like illness, mostly because of perceived ineffectiveness in real world primary care and because individuals who will especially benefit have not been identified in independent trials. We aimed to determine whether adding antiviral treatment to usual primary care for patients with influenza-like illness reduces time to recovery overall and in key subgroups. METHODS: We did an open-label, pragmatic, adaptive, randomised controlled trial of adding oseltamivir to usual care in patients aged 1 year and older presenting with influenza-like illness in primary care. The primary endpoint was time to recovery, defined as return to usual activities, with fever, headache, and muscle ache minor or absent. The trial was designed and powered to assess oseltamivir benefit overall and in 36 prespecified subgroups defined by age, comorbidity, previous symptom duration, and symptom severity, using a Bayesian piece-wise exponential primary analysis model. The trial is registered with the ISRCTN Registry, number ISRCTN 27908921. FINDINGS: Between Jan 15, 2016, and April 12, 2018, we recruited 3266 participants in 15 European countries during three seasonal influenza seasons, allocated 1629 to usual care plus oseltamivir and 1637 to usual care, and ascertained the primary outcome in 1533 (94%) and 1526 (93%). 1590 (52%) of 3059 participants had PCR-confirmed influenza infection. Time to recovery was shorter in participants randomly assigned to oseltamivir (hazard ratio 1·29, 95% Bayesian credible interval [BCrI] 1·20-1·39) overall and in 30 of the 36 prespecified subgroups, with estimated hazard ratios ranging from 1·13 to 1·72. The estimated absolute mean benefit from oseltamivir was 1·02 days (95% [BCrI] 0·74-1·31) overall, and in the prespecified subgroups, ranged from 0·70 (95% BCrI 0·30-1·20) in patients younger than 12 years, with less severe symptoms, no comorbidities, and shorter previous illness duration to 3·20 (95% BCrI 1·00-5·50) in patients aged 65 years or older who had more severe illness, comorbidities, and longer previous illness duration. Regarding harms, an increased burden of vomiting or nausea was observed in the oseltamivir group. INTERPRETATION: Primary care patients with influenza-like illness treated with oseltamivir recovered one day sooner on average than those managed by usual care alone. Older, sicker patients with comorbidities and longer previous symptom duration recovered 2-3 days sooner. FUNDING: European Commission's Seventh Framework Programme.

Patients with respiratory tract infections who do not want antibiotics: direct observational study of primary care in Poland.

BACKGROUND: Requests by patients for antibiotics are known to strongly affect doctors' decisions to prescribe them.Objective. The aim of this study was to establish how frequently patients presenting with respiratory tract infections (RTIs) express their expectation not to be treated with antibiotics, which symptoms and physical findings are related to their perception of antibiotics not being helpful, and to what degree their expectations influence doctors' decisions. METHODS: This was a direct observational study set in primary care practices in Bialystok, Poland. The observers completed a checklist while observing a patient with RTI visiting a family doctor. RESULTS: Overall, 80 (5.5%) out of 1456 patients with RTIs openly requested not to be prescribed antibiotics. Patients not wanting antibiotics were prescribed antibiotics significantly less frequently [25/80 (31.3%)] than the remaining patients [765/1376 (55.6%), P < 0.001]. Univariate logistic regression revealed that cough and runny nose significantly increased the odds of patients not wanting antibiotics [odds ratio (OR) 1.8, 95% confidence intervals (CI): 1.01-3.20 and OR 1.6, 95% CI: 1.01-2.6, respectively] while the presence of tonsillar exudates significantly decreased the odds (OR 0.3, 95% CI: 0.08-0.86). Belief in a self-limited course (20%), recent treatments with antibiotics (16.3%), suspected viral aetiology (12.5%), and concerns about possible harm (12.5%) were the principal reasons for not wanting antibiotics. CONCLUSIONS: A patient's wish not to be prescribed antibiotics leads to less frequent antibiotic prescribing. Antimicrobial resistance, though important from a public health viewpoint, is not seen as a priority for individual patients with infections.

Is medical marijuana legalisation possible in Poland?

OBJECTIVES: In some countries of the world it is legal to use plant-based marijuana for therapeutic purposes. When we had learned that 7,000 petitioners (including doctors) signed the petition to enable access to marijuana for patients in the Czech Republic, we decided to examine the knowledge about marijuana's medical properties among Polish medical students. METHODS: Anonymous questionnaire study was conducted on a group of 181 of students of the last (sixth) year of medical school. RESULTS: It was demonstrated that students are not provided with sufficient information about therapeutic administration of plant-based marijuana during medical studies. The majority of interviewees mentioned only one indication for medical marijuana use. All students did not interchange medical conditions for which marijuana is used in 30 USA states or Canada. DISCUSSION: Marijuana smoking for medical purposes differs from recreational smoking, and its effect does not depend on occurrence of symptoms from the central nervous system. Few studies, that were carried out along with numerous previously unreported cases of patients, demonstrated that plant-derived marijuana had therapeutic effect on many diseases where conventional medicine was of no help. CONCLUSION: All doctors, including medical students, should receive more information about the therapeutic properties of marijuana.

Knowledge of family medicine trainers concerning HIV/AIDS ­ pilot study

AIM: The objective of the study was to assess knowledge of doctors during their residency training in family medicine about HIV infection, routes of transmission and diagnosis of AIDS METHODS: We developed an anonymous questionnaire with questions concerning knowledge about routes of infection, possibility of diagnosis of HIV infection based on presenting symptoms, risk of vertical transmission, risk of acquiring of HIV infection during occupational activities RESULTS: The obtained results revealed insufficient knowledge about routes of transmission as well as about symptoms which should prompt a general practitioner to suspect an HIV infection. Almost 20% of doctors regarded their risk of acquiring the HIV infection during their professional activities as quite high, while 10% of them stated that they would refuse to help an HIV-positive patient or that they did not know what they would do in such a situation. Majority (71.4%) of the respondents claimed that within the last 2 years they had undertaken a training oncerning HIV/AIDS CONCLUSIONS: The results of our study suggest that still more training is needed

Combined assessment of clinical and patient factors on doctors' decisions to prescribe antibiotics.

BACKGROUND: Antibiotic overprescription is a worldwide problem. Decisions regarding antibiotic prescription for respiratory tract infections (RTIs) are influenced by medical and non-medical factors. METHODS: In family medicine practices in Bialystok, Poland, family medicine residents directly observed consultations with patients with RTI symptoms. The observing residents completed a questionnaire including patient data, clinical symptoms, diagnosis, any prescribed antibiotic, and assessment of ten patient pressure factors. RESULTS: Of 1546 consultations of patients with RTIs, 54.26 % resulted in antibiotic prescription. Antibiotic prescription was strongly associated with rales (OR 26.90, 95 % CI 9.00-80.40), tonsillar exudates (OR 13.03, 95 % CI 7.10-23.80), and wheezing (OR 14.72, 95 % CI 7.70-28.10). The likelihood of antibiotic prescription was increased by a >7-day disease duration (OR 3.94, 95 % CI 2.80-5.50), purulent nasal discharge (OR 3.87, 95 % CI 2.40-6.10), starting self-medication with antibiotics (OR 4.11, 95 % CI 2.30-7.30), and direct request for antibiotics (OR 1.87, 95 % CI 1.30-2.80). Direct request not to prescribe antibiotics decreased the likelihood of receiving antibiotics (OR 0.34, 95 % CI 0.27-0.55). CONCLUSION: While clinical signs and symptoms principally impact prescribing decisions, patient factors also contribute. The most influential patient pressure factors were starting self-medication with antibiotics, and directly requesting antibiotic prescription or no antibiotic prescription. Interventions aiming to improve clinical sign and symptom interpretation and to help doctors resist direct patient pressure could be beneficial for reducing unnecessary antibiotic prescribing.

[Exposure to environmental tobacco smoke in pre-school children--a comparative study]. / Narazenie dzieci w wieku przedszkolnym na dym tytoniowy--badanie porównawcze.

The objective of the work was to compare the socioeconomic situation and the structure of tobacco use in the families of children attending preschools in Bialystok in 2004 and 2012 in terms of 3-year-olds' exposure to environmental tobacco smoke (ETS). The study involved 313 children out of 1,200 3-year-olds attending 51 pre-schools in Bialystok in 2004 (Gr I) and 273 children out of 1,100 attending 49 pre-schools in 2012 (Gr I). Information on environmental conditions and the use of tobacco in the families of the studied 3-year-olds was obtained through anonymous questionnaires filled in by their parents or caregivers. The exposure of children to ETS was evaluated using the questionnaire and by determining the cotinine/creatinine ratio in urine. The children from Gr I had better educated (p<0.001) and wealthier (p=0.005) parents, and better living conditions (p=0.008). In 47.3% of the homes of children from Gr I and 31.1% of homes of children from Gr II there was at least one smoking person (p<0.001). Both in 2004 and in 2012, fathers prevailed among the smokers, but in 2012 their number was significantly lower (p<0.001). As for mothers, 23.6% of them in Gr I and 10.3% in Gr I admitted smoking every day (p<0.001). More children from Gr I than from Gr I lived with smoking grandparents. The declared number of cigarettes smoked a day by the people living with the children was similar in both Groups The Groups did not differ significantly regarding the rules of tobacco smoke applying to the family members and guests (p=0.639). The mean cotinine/ creatinine concentration [ng/mg] in the urine of children from Gr I (60.78) was significantly higher than in those from Gr II (22.75) (p<0.001). According to the survey data, in 2012 fewer three-year-olds were exposed to ETS out of home (p<0.001). The mean cotinine/ creatinine concentrations [ng/mg] depending on the declared exposure to tobacco smoke out of home: no exposure, existing exposure, unknown exposure, were for Gr I and Gr II, respectively: 51.31 vs. 35.67; (p<0.001), 76.10 vs. 38.65; (p=0.002), 76.92 vs. 47.04; (p=0.460). In 2012, as compared to 2004, the number of smokers among young parents decreased, but despite education activities in the community, only 1/4 of homes with children had the "no smoking" rule.

Outpatient use of systemic antibiotics in Poland: 2004-2008.

OBJECTIVES: The goal of this study was to evaluate the quantity and pattern of outpatient antibiotic use in Poland between 2004 and 2008 and to determine the trends in prescribing practice. To investigate the oral and parenteral outpatient antibiotic use in Poland. MATERIAL AND METHODS: Data concerning outpatient use of systemic antibiotics between 2004 and 2008 were obtained from Polish National Health Fund databases expressed as the number of defined daily doses (DDD) per 1000 inhabitants per day (DID) according to the international Anatomical Therapeutic Chemical ATC classification system of the World Health Organization (WHO, version 2009). RESULTS: Total outpatient antibiotic use in Poland varied from the lowest 17.88DID in 2004 to the highest 21.39DID in 2007. Penicillins (J01C) represented the most frequently prescribed antibiotics constituting more than 50% of the total outpatient antibiotic use. The other most popular groups of antibiotics were tetracyclines (J01A), macrolides (J01F). On the fourth and fifth position were cephalosporins (J01D) and quinolones (J01M), respectively. The parenteral antibiotic use did not exceed 1% of the total outpatient antibiotics prescribed with cefuroxime being the most frequently prescribed drug. CONCLUSIONS: Total outpatient use of antibiotics in Poland in 2004-2008 was comparable to the median European level. The consumption of all antibiotics slightly increased from 2004 to 2007, and decreased in 2008. The most often prescribed antibiotics were penicillins, mainly amoxicillin and amoxicillin with enzyme inhibitor. During the study period the use of the older (narrow-spectrum) antibiotics decreased in favour of the newer (broad-spectrum) antibiotics. The results suggest the discrepancy between national recommendations and choice of antibiotics by physicians.

Management of respiratory tract infections in primary care in Poland--results of the happy audit 2 project.

OBJECTIVE: The Polish results of the international Happy Audit 2 project are reported which objective was to present therapeutic decisions made by general practitioners (especially antibiotics prescribed) and diagnostic methods applied to patients with respiratory tract infections (RTI). MATERIAL AND METHODS: [corrected] Following each visit of patient with respiratory tract infection, general practitioners participating in the study completed the questionnaire. The questionnaire included patient's data (age, gender), the duration of disease, clinical symptoms, diagnosis, prescribed antibiotics, additional testing as well as the influence of various factors on therapeutic decision. RESULTS: Having considered the results of HappyAudit in Poland, a total of 5,137 office visits of patients reporting symptoms of RTIs were analyzed. The average duration of symptoms before visiting GP was 4.8 days (compared to average 4.4 in other countries). Worth noting is that additional testing in diagnosis of RTIs was performed less frequently in Poland: rapid streptococcal test was conducted in 0.4% of cases (European average: 4.45%), CRP--in 2.2% of patients (average from other countries: 14.2%) and chest X-ray in 2.3% of cases compared to 14% in other project's participants. In Poland, the most frequently applied antibiotic was amoxicillin, which was used in 28.9% of cases ended with antibiotic prescribing (amoxicillin/pivampicillin were also predominant in other countries, excluding Sweden). In Poland, macrolides (22.4% of all prescriptions for antibiotic) and cephalosporins (12.1%) were frequently used. The results indicate that narrow-spectrum antibiotics are prescribed in Poland less frequently, with the example being penicillin V which was prescribed in 6.7% of patients with RTIs who were given antibiotic. CONCLUSIONS: Comparing the results of Happy Audit 2 in Poland and other project's participants, the major differences consist in rare use of phenoxymethylpenicillin in favour of amoxicillin and macrolides as well as infrequent use of additional testing in diagnosis of RTIs in Poland.

[The assessment of glucose and lipid parameters in children with a positive family history of hypertension]. / Ocena parametrów przemiany weglowodanowej i lipidowej u dzieci z dodatnim wywiadem rodzinnym w klerunku nadcisnienia tetniczego.

UNLABELLED: Arterial hypertension in adults is often associated with excess body weight, and lipid or carbohydrate disorders. The incidence of hypertension in children is growing, although its connection with metabolic disorders and family history of hypertension has not been previously understood. THE AIM OF THE STUDY: To evaluate the relationship between a family history of hypertension and metabolic parameters (carbohydrate and lipid metabolism) and anthropometric measurements in children and adolescents. MATERIAL AND METHODS: The study group consists of 40 children (mean age 13.6 years +/-2.7 years) with a positive family history of hypertension, and a comparative group of 44 children with a negative family history of hypertension. Anthropometric measurements, blood pressure, plasma insulin, glucose, homeostasis model assessment insulin resistants (HOMA IR), and lipid profiles were determined in all children. RESULTS: Body weight, BMI, WHR, and measurements of skinfolds did not differ significantly between the groups. Systolic blood pressure was significantly higher in the study group (108 vs. 100 Me mmgHg, p = 0.031) Significant differences were observed in the levels of glucose (80 vs. Me. 67 mg/dl, p < 0.001), and insulin (8.89 vs. Me. 5.34 microIU / ml, p = 0.024). The HOMA index showed values significantly higher in the study group (1.68 vs. 0.80 Me p = 0.007). Children with a positive family history of hypertension were characterized by insignificantly higher values of total cholesterol, TG, LDL-cholesterol, and lower HDL-cholesterol. CONCLUSIONS: A positive family history of hypertension correlates with higher systolic blood pressure and changes in carbohydrate metabolism parameters in the direction of the development of insulin resistance in children.

Understanding satisfaction and dissatisfaction of patients with telemedicine during the COVID-19 pandemic: An exploratory qualitative study in primary care.

BACKGROUND: Due to the COVID-19 pandemic, healthcare organizations had to face challenging circumstances and modify the usual modality of service provision, introducing telehealth services in their routine patient care to lessen the risk of direct human-to-human exposure. Patients expressed concerns about personal visits to healthcare units and the possibility of accessing telemedicine turned out to be an effective tool for the continuity of care. Due to the limited experience with telemedicine before the COVID-19 pandemic in Poland, we sought to fill this gap by studying the experiences of Polish patients. Our study aimed to understand how patients define satisfaction and dissatisfaction with telemedicine during the COVID-19 pandemic in primary care. MATERIAL AND METHODS: Twenty semi-structured interviews with primary care patients in the Podlaskie Voivodeship, Poland were conducted to understand satisfaction with telemedicine. Interview transcripts were analyzed using qualitative content analysis. The qualitative content analysis process involved familiarizing ourselves with the data, extracting text regarding satisfaction and dissatisfaction with the teleconsultation, condensing it into meaningful units assigning codes to them, and organizing codes into subcategories and categories. The entire analysis process was done through reflection and discussion until a consensus was reached between the researchers. RESULTS: From the participants' perspective, satisfaction with telemedicine was associated with receiving enough space to express their concerns. It was reported that they trusted their primary care physicians and felt comfortable during telemedicine consultations. Participants noted that connecting with a known, trusted doctor was more important than having a face-to-face visit with an unfamiliar physician. In our study, the participants equated satisfaction with treatment effectiveness. It was emphasized that in the event of unknown or unstable conditions, patients would prefer to be seen in person and receive a physical examination. CONCLUSION: In our research telemedicine met with a positive reception and was recognized by the majority of patients who made use of it as a valuable channel of contact with a primary care physician. In order to increase the level of patient satisfaction, the focus should be on improving aspects such as physician engagement and showing empathy during telemedicine, as well as providing complete, exhaustive information on the treatment process. Respecting patient needs and preferences during performing telemedicine visits is the goal of patient-centered care.

A Qualitative Study of Primary Care Physicians' Experiences with Telemedicine during the COVID-19 Pandemic in North-Eastern Poland.

(1) Background: Due to the COVID-19 pandemic, primary care clinics quickly moved to provide medical consultations via telemedicine, however, information about primary care professionals' perspectives is limited. (2) Methods: Thirty semi-structured interviews with primary care professionals working in north-eastern Poland were conducted to assess their perspectives regarding the benefits and challenges of telemedicine. (3) Results: Primary care professionals highlighted that telemedicine increases access to medical services and reduces travel inconvenience. Remote consultation is not as time-consuming as in-person visits, which enables the provision of medical services to a greater number of patients which is particularly important in primary care. The inability to see patients and loss of non-verbal communication represent a significant difficulty in providing remote care. Primary care professionals indicated patients are not always able to express themselves sufficiently in a telephone call, which leads to performing medical consultations inefficiently. Physicians also pointed out that in particular medical cases, physical contact is still necessary to reach an accurate diagnosis and give the necessary treatment. Statements of the study participants also show that primary care professionals are satisfied with providing medical advice with telemedicine and show their interest in continuing remote consultation in the post-COVID era. (4) Conclusions: Primary care professionals have moved towards incorporating telemedicine into their daily routines due to the COVID-19 pandemic. Despite the many difficulties encountered, healthcare professionals have also noticed the benefits of telemedicine, especially during challenging circumstances. The study shows telemedicine to be a valuable tool in caring for patients, although it should be emphasized that face-to-face consultations cannot be fully replaced by remote consultations.

Diagnosis and Treatment of Lower Extremity Arterial Disease-A Survey among Family Medicine Trainees in Poland.

Guidelines point to the ankle-brachial index (ABI) as a non-invasive tool for the initial diagnosis of lower extremity artery disease (LEAD). Questions have been raised whether primary practices should perform ABI. An online questionnaire was distributed among family medicine trainees in two academic centers in Poland. The questionnaire aimed to establish their knowledge about LEAD management and their opinion on the usefulness of ABI measurement and other LEAD diagnostic methods in primary care. ABI measurement was found either very or moderately useful in LEAD diagnosis by 94.5% of the respondents. Among the three most important elements of LEAD management, lifestyle changes, secondary prevention of atherosclerosis and exercise treatment were chosen, respectively, by 98.6%, 83.6% and 72.6% of them. ABI was seen as a useful diagnostic method at the primary care by 74% of the participants; however, 82.2% of them do not have access to ABI measurement in their workplace. The residents have good knowledge of the diagnostic methods of LEAD and consider ABI measurement as useful in LEAD diagnosis. However, most of them do not have access to ABI measurements in their clinical practices. Future discussion and potential financial changes will be needed for the introduction of ABI measurements into Polish primary care.

The experiences of patients ill with COVID-19-like symptoms and the role of testing for SARS-CoV-2 in supporting them: A qualitative study in eight European countries during the first wave of the pandemic.

BACKGROUND: Access to testing during the first wave of the COVID-19 pandemic was limited, impacting patients with COVID-19-like symptoms. Current qualitative studies have been limited to one country or were conducted outside Europe. OBJECTIVES: To explore - in eight European countries - the experiences of patients consulting in primary care with COVID-19-like symptoms during the first wave of the pandemic. METHODS: Sixty-six semi-structured interviews, informed by a topic guide, were conducted by telephone or in person between April and July 2020. Patients with COVID-19-like symptoms were purposively recruited in primary care sites in eight countries and sampled based on age, gender, and symptom presentation. Deductive and inductive thematic analysis techniques were used to develop a framework representing data across settings. Data adequacy was attained by collecting rich data. RESULTS: Seven themes were identified, which described the experiences of patients consulting. Two themes are reported in this manuscript describing the role of COVID-19 testing in this experience. Patients described significant distress due to their symptoms, especially those at higher risk of complications from COVID-19, and those with severe symptoms. Patients wanted access to testing to identify the cause of their illness and minimise the burden of managing uncertainty. Some patients testing positive for COVID-19 assumed they would be immune from future infection. CONCLUSION: Patients experiencing novel and severe symptoms, particularly those with comorbidities, experienced a significant emotional and psychological burden due to concerns about COVID-19. Testing provided reassurance over health status and helped patients identify which guidance to follow. Testing positive for SARS-CoV-2 led to some patients thinking they were immune from future infection, thus influencing subsequent behaviour.

Disease-Specific Quality Indicators for Outpatient Antibiotic Prescribing for Respiratory Infections (ESAC Quality Indicators) Applied to Point Prevalence Audit Surveys in General Practices in 13 European Countries.

Up to 80% of antibiotics are prescribed in the community. An assessment of prescribing by indication will help to identify areas where improvement can be made. A point prevalence audit study (PPAS) of consecutive respiratory tract infection (RTI) consultations in general practices in 13 European countries was conducted in January-February 2020 (PPAS-1) and again in 2022 (PPAS-4). The European Surveillance of Antibiotic Consumption quality indicators (ESAC-QI) were calculated to identify where improvements can be made. A total of 3618 consultations were recorded for PPAS-1 and 2655 in PPAS-4. Bacterial aetiology was suspected in 26% (PPAS-1) and 12% (PPAS-4), and an antibiotic was prescribed in 30% (PPAS-1) and 16% (PPAS-4) of consultations. The percentage of adult patients with bronchitis who receive an antibiotic should, according to the ESAC-QI, not exceed 30%, which was not met by participating practices in any country except Denmark and Spain. For patients (≥1) with acute upper RTI, less than 20% should be prescribed an antibiotic, which was achieved by general practices in most countries, except Ireland (both PPAS), Croatia (PPAS-1), and Greece (PPAS-4) where prescribing for acute or chronic sinusitis (0-20%) was also exceeded. For pneumonia in adults, prescribing is acceptable for 90-100%, and this is lower in most countries. Prescribing for tonsillitis (≥1) exceeded the ESAC-QI (0-20%) in all countries and was 69% (PPAS-1) and 75% (PPAS-4). In conclusion, ESAC-QI applied to PPAS outcomes allows us to evaluate appropriate antibiotic prescribing by indication and benchmark general practices and countries.

Clinical diagnosis of SARS-CoV-2 infection: An observational study of respiratory tract infection in primary care in the early phase of the pandemic.

BACKGROUND: Early in the COVID-19 pandemic, GPs had to distinguish SARS-CoV-2 from other aetiologies in patients presenting with respiratory tract infection (RTI) symptoms on clinical grounds and adapt management accordingly. OBJECTIVES: To test the diagnostic accuracy of GPs' clinical diagnosis of a SARS-CoV-2 infection in a period when COVID-19 was a new disease. To describe GPs' management of patients presenting with RTI for whom no confirmed diagnosis was available. To investigate associations between patient and clinical features with a SARS-CoV-2 infection. METHODS: In April 2020-March 2021, 876 patients (9 countries) were recruited when they contacted their GP with symptoms of an RTI of unknown aetiology. A swab was taken at baseline for later analysis. Aetiology (PCR), diagnostic accuracy of GPs' clinical SARS-CoV-2 diagnosis, and patient management were explored. Factors related to SARS-CoV-2 infection were determined by logistic regression modelling. RESULTS: GPs suspected SARS-CoV-2 in 53% of patients whereas 27% of patients tested positive for SARS-CoV-2. True-positive patients (23%) were more intensively managed for follow-up, antiviral prescribing and advice than true-negatives (42%). False negatives (5%) were under-advised, particularly for social distancing and isolation. Older age (OR: 1.02 (1.01-1.03)), male sex (OR: 1.68 (1.16-2.41)), loss of taste/smell (OR: 5.8 (3.7-9)), fever (OR: 1.9 (1.3-2.8)), muscle aches (OR: 2.1 (1.5-3)), and a known risk factor for COVID-19 (travel, health care worker, contact with proven case; OR: 2.7 (1.8-4)) were predictive of SARS-CoV-2 infection. Absence of loss of taste/smell, fever, muscle aches and a known risk factor for COVID-19 correctly excluded SARS-CoV-2 in 92.3% of patients, whereas presence of 3, or 4 of these variables correctly classified SARS-CoV-2 in 57.7% and 87.1%. CONCLUSION: Correct clinical diagnosis of SARS-CoV-2 infection, without POC-testing available, appeared to be complicated.

Cost-effectiveness of adding oseltamivir to primary care for influenza-like-illness: economic evaluation alongside the randomised controlled ALIC4E trial in 15 European countries.

BACKGROUND: Oseltamivir is usually not often prescribed (or reimbursed) for non-high-risk patients consulting for influenza-like-illness (ILI) in primary care in Europe. We aimed to evaluate the cost-effectiveness of adding oseltamivir to usual primary care in adults/adolescents (13 years +) and children with ILI during seasonal influenza epidemics, using data collected in an open-label, multi-season, randomised controlled trial of oseltamivir in 15 European countries. METHODS: Direct and indirect cost estimates were based on patient reported resource use and official country-specific unit costs. Health-Related Quality of Life was assessed by EQ-5D questionnaires. Costs and quality adjusted life-years (QALY) were bootstrapped (N = 10,000) to estimate incremental cost-effectiveness ratios (ICER), from both the healthcare payers' and the societal perspectives, with uncertainty expressed through probabilistic sensitivity analysis and expected value for perfect information (EVPI) analysis. Additionally, scenario (self-reported spending), comorbidities subgroup and country-specific analyses were performed. RESULTS: The healthcare payers' expected ICERs of oseltamivir were €22,459 per QALY gained in adults/adolescents and €13,001 in children. From the societal perspective, oseltamivir was cost-saving in adults/adolescents, but the ICER is €8,344 in children. Large uncertainties were observed in subgroups with comorbidities, especially for children. The expected ICERs and extent of decision uncertainty varied between countries (EVPI ranged €1-€35 per patient). CONCLUSION: Adding oseltamivir to primary usual care in Europe is likely to be cost-effective for treating adults/adolescents and children with ILI from the healthcare payers' perspective (if willingness-to-pay per QALY gained > €22,459) and cost-saving in adults/adolescents from a societal perspective.