Diagnostic Workup and Outcome in Patients with Profound Hyponatremia.

Hyponatremia is the most common electrolyte disorder. A proper diagnosis is important for its successful management, especially in profound hyponatremia. The European hyponatremia guidelines point at sodium and osmolality measurement in plasma and urine, and the clinical evaluation of volume status as the minimum diagnostic workup for the diagnosis of hyponatremia. We aimed to determine compliance with guidelines and to investigate possible associations with patient outcomes. In this retrospective study, we analysed the management of 263 patients hospitalised with profound hyponatremia at a Swiss teaching hospital between October 2019 and March 2021. We compared patients with a complete minimum diagnostic workup (D-Group) to patients without (N-Group). A minimum diagnostic workup was performed in 65.5% of patients and 13.7% did not receive any treatment for hyponatremia or an underlying cause. The twelve-month survival did not show statistically significant differences between the groups (HR 1.1, 95%-CI: 0.58-2.12, p-value 0.680). The chance of receiving treatment for hyponatremia was higher in the D-group vs. N-Group (91.9% vs. 75.8%, p-value < 0.001). A multivariate analysis showed significantly better survival for treated patients compared to not treated (HR 0.37, 95%-CI: 0.17-0.78, p-value 0.009). More efforts should be made to ensure treatment of profound hyponatremia in hospitalised patients.

An Increase in Plasma Sodium Levels Is Associated With an Increase in Osteoblast Function in Chronic SIAD.

CONTEXT: Hyponatremia is associated with increased risk for osteoporosis. Preclinical studies in untreated hyponatremia suggest osteoclast upregulation, whereas a clinical study showed improved osteoblast function after hyponatremia normalization in hospitalized patients with syndrome of inappropriate antidiuresis (SIAD). OBJECTIVE: This work aimed to investigate the effect of an increase in sodium on bone turnover, that is, the ratio of the osteoblast marker procollagen type 1 N-terminal propeptide (P1NP) to the osteoclast marker cross-linked C-terminal telopeptide of type 1 collagen (CTX), in outpatients with chronic SIAD. METHODS: A predefined secondary analysis was conducted of the 2-month double-blind, crossover, placebo-controlled SANDx Trial (NCT03202667) performed from December 2017 to August 2021. Participants included 11 outpatients with chronic SIAD: 6 women, median age 73 years, who received a 4-week treatment with 25-mg empagliflozin or placebo. Main outcome measures included the relationship between the change in bone formation index (BFI), defined as P1NP/CTX, and the change in plasma sodium levels. RESULTS: Changes in sodium were positively correlated with changes in BFI and P1NP (BFI: ρ=.55; P < .001; P1NP: ρ=.45; P = .004) but not with CTX (P = .184) and osteocalcin (P = .149). A sodium increase of 1 mmol/l was associated with an increase of 5.21 in BFI (95% CI, 1.41-9.00; P = .013) and with an increase of 1.48 µg/l in P1NP (95% CI, .26-2.62; P = .03). The effect of sodium change on bone markers was independent of the study medication empagliflozin. CONCLUSION: An increase in plasma sodium levels in outpatients with chronic hyponatremia due to SIAD, even when mild, was associated with an increase in bone formation index (P1NP/CTX) triggered by an increase in P1NP, a surrogate marker of osteoblast function.

Chloride and Potassium Assessment Is a Helpful Tool for Differential Diagnosis of Thiazide-Associated Hyponatremia.

CONTEXT: Differential diagnosis of thiazide-associated hyponatremia (TAH) is challenging. Patients can either have volume depletion or a syndrome of inappropriate antidiuresis (SIAD)-like presentation. OBJECTIVE: To evaluate the impact of the simplified apparent strong ion difference in serum (aSID; sodium + potassium - chloride) as well as the urine chloride and potassium score (ChU; chloride - potassium in urine) in the differential diagnosis of TAH, in addition to assessment of fractional uric acid excretion (FUA). METHODS: Post hoc analysis of prospectively collected data from June 2011 to August 2013 from 98 hospitalized patients with TAH < 125 mmol/L enrolled at University Hospital Basel and University Medical Clinic Aarau, Switzerland. Patients were categorized according to treatment response in volume-depleted TAH requiring volume substitution or SIAD-like TAH requiring fluid restriction. We computed sensitivity analyses with ROC curves for positive predictive value (PPV) and negative predictive value (NPV) of aSID, ChU, and FUA in differential diagnosis of TAH. RESULTS: An aSID > 42 mmol/L had a PPV of 79.1% in identifying patients with volume-depleted TAH, whereas a value < 39 mmol/L excluded it with a NPV of 76.5%. In patients for whom aSID was inconclusive, a ChU < 15 mmol/L had a PPV of 100% and a NPV of 83.3%, whereas FUA < 12% had a PPV of 85.7% and a NPV of 64.3% in identifying patients with volume-depleted TAH. CONCLUSION: In patients with TAH, assessment of aSID, potassium, and chloride in urine can help identifying patients with volume-depleted TAH requiring fluid substitution vs patients with SIAD-like TAH requiring fluid restriction.

Bone Microarchitecture and Strength in Long-Standing Type 1 Diabetes.

Type 1 diabetes (T1DM) is associated with an increased fracture risk, specifically at nonvertebral sites. The influence of glycemic control and microvascular disease on skeletal health in long-standing T1DM remains largely unknown. We aimed to assess areal (aBMD) and volumetric bone mineral density (vBMD), bone microarchitecture, bone turnover, and estimated bone strength in patients with long-standing T1DM, defined as disease duration ≥25 years. We recruited 59 patients with T1DM (disease duration 37.7 ± 9.0 years; age 59.9 ± 9.9 years.; body mass index [BMI] 25.5 ± 3.7 kg/m2 ; 5-year median glycated hemoglobin [HbA1c] 7.1% [IQR 6.82-7.40]) and 77 nondiabetic controls. Dual-energy X-ray absorptiometry (DXA), high-resolution peripheral quantitative computed tomography (HRpQCT) at the ultradistal radius and tibia, and biochemical markers of bone turnover were assessed. Group comparisons were performed after adjustment for age, gender, and BMI. Patients with T1DM had lower aBMD at the hip (p < 0.001), distal radius (p = 0.01), lumbar spine (p = 0.04), and femoral neck (p = 0.05) as compared to controls. Cross-linked C-telopeptide (CTX), a marker of bone resorption, was significantly lower in T1DM (p = 0.005). At the distal radius there were no significant differences in vBMD and bone microarchitecture between both groups. In contrast, patients with T1DM had lower cortical thickness (estimate [95% confidence interval]: -0.14 [-0.24, -0.05], p < 0.01) and lower cortical vBMD (-28.66 [-54.38, -2.93], p = 0.03) at the ultradistal tibia. Bone strength and bone stiffness at the tibia, determined by homogenized finite element modeling, were significantly reduced in T1DM compared to controls. Both the altered cortical microarchitecture and decreased bone strength and stiffness were dependent on the presence of diabetic peripheral neuropathy. In addition to a reduced aBMD and decreased bone resorption, long-standing, well-controlled T1DM is associated with a cortical bone deficit at the ultradistal tibia with reduced bone strength and stiffness. Diabetic neuropathy was found to be a determinant of cortical bone structure and bone strength at the tibia, potentially contributing to the increased nonvertebral fracture risk. © 2022 The Authors. Journal of Bone and Mineral Research published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research (ASBMR).

Impact of Sodium Levels on Functional Outcomes in Patients With Stroke - A Swiss Stroke Registry Analysis.

CONTEXT: Correction of hyponatremia might represent an additional treatment for improving stroke patients' clinical outcomes. OBJECTIVE: Admission hyponatremia is associated with worse clinical outcome in stroke patients, but whether normalization of hyponatremia improves outcome is unknown. We investigated whether normalization of hyponatremia affects patients' disability, mortality, and stroke recurrence within 3 months; length of hospitalization; and discharge destination. DESIGN: This was a registry-based analysis of data collected between January 2016 and December 2018. We linked data from Swiss Stroke Registry (SSR) with electronic patients' records for extracting sodium values. SETTING: We analyzed data of hospitalized patients treated at University Hospital of Basel. PATIENTS: Stroke patients whose data and informed consent were available. MAIN OUTCOME MEASURE: Modified Rankin Scale (mRS) score at 3 months. The tested hypothesis was formulated after SSR data collection but before linkage with electronic patients' records. RESULTS: Of 1995 patients, 144 (7.2%) had hyponatremia on admission; 102 (70.8%) reached normonatremia, and 42 (29.2%) remained hyponatremic at discharge. An increase of initial sodium was associated with better functional outcome at 3 months (odds ratio [OR] 0.94; 95% CI, 0.90-0.99, for a shift to higher mRS per 1 mmol/L sodium increase). Compared with normonatremic patients, patients who remained hyponatremic at discharge had a worse functional outcome at 3 months (odds ratio 2.46; 95% CI, 1.20-5.03, for a shift to higher mRS). No effect was found on mortality, recurrence, or length of hospitalization. CONCLUSIONS: In hospitalized acute stroke patients, persistent hyponatremia is associated with worse functional outcome. Whether active correction of hyponatremia improves outcome remains to be determined in prospective studies.

FeV1 and BMI influence King's Sarcoidosis Questionnaire score in sarcoidosis patients.

BACKGROUND: Sarcoidosis is granulomatous disease of unknown origin affecting organ function and quality of life. The King's Sarcoidosis Questionnaire (KSQ) serves as a tool to assess quality of life in sarcoidosis patients with general health and organ specific domains. A German translation has been validated in a German cohort. In this study we assessed, whether clinical parameters influence KSQ scores. METHODS: Clinical data (e.g. lung function, organ impairment, serological parameters) for the German validation cohort were extracted from clinical charts and investigated by correlation and linear regression analyses. RESULTS: KSQ subdomain scores were generally lower in patients with respective organ manifestation or on current therapy. LUNG subdomain was significantly predicted by lung functional parameters, however for general health status, only FeV1 exerted significant influence. GHS was not influenced by serological parameters, but was significantly negatively correlated with body mass index (BMI). KSQ provides additional information beyond lung function, clinical or serological parameters in sarcoidosis patients. Notably, high BMI is significantly negatively associated with patients' well-being as measured by KSQ-GHS. CONCLUSION: This observation may direct further studies investigating the effect of obesity on sarcoidosis-related quality of life and strategies to intervene with steroid-sparing therapies and measures of life style modifications. Trial registration This study was registered in the German Clinical Trials Register (reference number DRKS00010072). Registered January 2016.

Effect of hyponatremia normalization on osteoblast function in patients with SIAD.

OBJECTIVE: Hyponatremia is associated with an increased risk of bone fragility and fractures. Many studies suggest that hyponatremia stimulates osteoclast activation, whereas other studies rather reveal a possible role of acute hyponatremia in impairing osteoblast function. We aimed to assess whether and how correction of hyponatremia in hospitalized patients with the syndrome of inappropriate antidiuresis (SIAD) has an impact on bone metabolism. DESIGN AND METHODS: This was a predefined secondary analysis of 88 hospitalized patients with SIAD undergoing a randomized treatment with SGLT-2 inhibitors or placebo for 4 days. Biochemical markers of bone resorption (CTX) and bone formation (PINP) were collected in serum at baseline and after the intervention (day 5). Bone formation index (defined as PINP/CTX) and its difference between day 5 and baseline were calculated. Patients with steroid therapy (n = 6), fractures (n = 10), or whose data were missing (n = 4) were excluded from the analysis. RESULTS: Out of 68 patients, 27 (39.7%) were normonatremic at day 5. These patients showed an increase in serum PINP (P = 0.04), whereas persistent hyponatremic patients did not (P = 0.38), with a relevant difference between these two subgroups (P = 0.005). Serum CTX increased similarly in the two groups (P = 0.43). This produced a 47.9 points higher PINP/CTX difference between discharge and admission in normonatremic patients (95% CI: 17.0-78.7, P = 0.003) compared to patients with persistent hyponatremia, independent of age, sex, BMI, smoking habits, randomization arm, and baseline cortisol levels. CONCLUSIONS: Our predefined post hoc analysis shows that correction of hyponatremia in hospitalized patients with SIAD might have a positive impact on osteoblast function.

Abnormal FeV1 and body mass index are associated with impaired cough-related quality of life in sarcoidosis patients.

Sarcoidosis is a granulomatous disease that mainly manifests within the lungs and may thereby impair lung function. Beyond and independently from organ impairment, sarcoidosis may affect quality of life which can be quantified by questionnaires. The Leicester Cough Questionnaire (LCQ) has been developed to assess cough-related quality of life. We analysed data from a prospectively collected cohort of sarcoidosis patients for validation of the German LCQ version. Our analyses demonstrated that LCQ values add additional information beyond routinely monitored parameters (e.g. lung function). Only FeV1 and BMI slightly influence LCQ scores, where all other parameters tested did not correlate with LCQ scores. In summary, LCQ is a valuable tool providing information on the patient' quality of life beyond routine follow-up parameters. FeV1 and BMI may represent treatable traits to reduce cough-related disease burden.

Hyponatremia Intervention Trial (HIT): Study Protocol of a Randomized, Controlled, Parallel-Group Trial With Blinded Outcome Assessment.

Background: Hyponatremia is the most common electrolyte disorder with a prevalence of up to 30% in hospitalized patients. In contrast to acute hyponatremia where the need for immediate treatment is well-recognized, chronic hyponatremia is often considered not clinically relevant. This is illustrated by reports showing that appropriate laboratory tests are ordered in <50% of patients and that up to 75% are still hyponatremic at discharge. At the same time, emerging evidence suggests an association between hyponatremia and adverse events including increased risk of mortality and rehospitalization. Methods: This is a randomized (1:1 ratio) controlled, superiority, parallel-group international multi-center trial with blinded outcome assessment. In total 2,278 participants will be enrolled. Participants will be randomly assigned to undergo either targeted correction of plasma sodium levels or standard of care during hospitalization. The primary outcome is the combined risk of death or re-hospitalization within 30 days. Discussion: All data on hyponatremia and mortality are derived from observational studies and often lack methodologic robustness. Consequently, the direct impact of hyponatremia on mortality and rehospitalization risk is still debated, resulting in a clinical equipoise whether in-hospital chronic hyponatremia should be treated or not. Therefore, a randomized controlled trial is required to study whether targeted plasma sodium correction reduces the risk of mortality and rehospitalization associated with hyponatremia. Clinical Trial Registration:www.ClinicalTrials.gov, identifier: NCT03557957.

Incidence of hyperkalemia during hypertonic saline test for the diagnosis of diabetes insipidus.

OBJECTIVE: Hyperkalemia has been reported upon different hypertonic saline infusion protocols. Since hypertonic saline test has recently been validated for the differential diagnosis of diabetes insipidus (DI), we aimed to investigate the course of plasma potassium during the test. DESIGN: We analyzed data of 90 healthy volunteers and 141 patients with polyuria-polydipsia syndrome (PPS) from two prospective studies evaluating the hypertonic saline test. Our primary outcome was the incidence rate of hypertonic saline-induced hyperkalemia > 5 mmol/L. METHODS: Participants received a 250 mL bolus of 3% NaCl solution, followed by 0.15 mL/min/kg body weight continuously infused targeting a plasma sodium level of 150 mmol/L. Blood samples and clinical data were collected every 30 min. RESULTS: Of the 231 participants, 16% (n = 37/231) developed hyperkalemia. The incidence of hyperkalemia was higher in healthy volunteers and in patients with primary polydipsia (25.6% (n = 23/90) and 9.9% (n = 14/141), respectively), and only occurred in 3.4% (n = 2/59) of patients with diabetes insipidus. Hyperkalemia developed mostly at or after 90-min test duration (81.1%, n => 30/37). Predictors of hyperkalemia (OR (95% CI)) were male sex (2.9 (1.2-7.4), P => 0.02), a plasma potassium at baseline > 3.9 mmol/L (5.2 (1.8-17.3), P => 0.004), normonatremia at 30-min test duration (3.2 (1.2-9.5), P => 0.03), and an increase in potassium levels already at 30-min test duration as compared to baseline (4.5 (1.7-12.3), P => 0.003). Hyperkalemia was transient and resolved spontaneously in all cases. CONCLUSION: The hypertonic saline test can lead to hyperkalemia, especially in patients with primary polydipsia who experience a longer test duration. Monitoring potassium levels in these patients is recommended.

A Randomized Trial of Empagliflozin to Increase Plasma Sodium Levels in Patients with the Syndrome of Inappropriate Antidiuresis.

BACKGROUND: Treatment options to address the hyponatremia induced by the syndrome of inappropriate antidiuresis (SIAD) are inadequate. The sodium glucose cotransporter 2 (SGLT2) inhibitor empagliflozin promotes osmotic diuresis via urinary glucose excretion and therefore, might offer a novel treatment option for SIAD. METHODS: In this double-blind, randomized trial, we recruited 88 hospitalized patients with SIAD-induced hyponatremia <130 mmol/L at the University Hospital Basel from September 2016 until January 2019 and assigned patients to receive, in addition to standard fluid restriction of <1000 ml/24 h, a once-daily dose of oral empagliflozin or placebo for 4 days. The primary end point was the absolute change in plasma sodium concentration after 4 days of treatment. Secondary end points included predisposing factors for treatment response and safety of the intervention. RESULTS: Of the 87 patients who completed the trial, 43 (49%) received treatment with empagliflozin, and 44 (51%) received placebo. Baseline plasma sodium concentrations were similar for the two groups (median 125.5 mmol/L for the empaflozin group and median 126 mmol/L for the placebo group). Patients treated with empagliflozin had a significantly higher increase of median plasma sodium concentration compared with those receiving placebo (10 versus 7 mmol/L, respectively; P=0.04). Profound hyponatremia (<125 mmol/L) and lower baseline osmolality levels increased the likelihood of response to treatment with empagliflozin. Treatment was well tolerated, and no events of hypoglycemia or hypotension occurred among those receiving empagliflozin. CONCLUSIONS: Among hospitalized patients with SIAD treated with fluid restriction, those who received empagliflozin had a larger increase in plasma sodium levels compared with those who received placebo. This finding indicates that empagliflozin warrants further study as a treatment for the disorder.

Mild to moderate hyponatremia at discharge is associated with increased risk of recurrence in patients with community-acquired pneumonia.

BACKGROUND: Hyponatremia is the most common electrolyte disorder in hospitalized patients with pneumonia. Different studies have shown an association of hyponatremia on admission and worse patient's outcome. Yet, the impact of hyponatremia at discharge or of hyponatremia correction on patient's prognosis is unknown. METHODS: This is a preplanned secondary data analysis from a double-blind, randomized, placebo-controlled trial of hospitalized patients with community-acquired pneumonia and prednisone treatment. The primary outcome was the impact of hyponatremia on admission and at discharge on patient relevant outcomes (i.e. mortality, rehospitalization and recurrence rate) within 180 days. RESULTS: Of the 708 included patients, 185 (26.1%) were hyponatremic on admission. Of these, 28 (15.1%) were still hyponatremic at discharge. 34 (4.8%) patients developed hyponatremia during hospitalization despite being normonatremic on admission. Patients with hyponatremia at discharge had a higher rate of pneumonia recurrence as compared to normonatremic patients (OR 2.68; 95%-CI 1.09-6.95; p = 0.037). Among patients with hyponatremia at discharge, patients who were already hyponatremic on admission showed the strongest association with increased recurrence rate (OR 4.01; 95%-CI 1.08-12.64; p = 0.022). In contrast, recurrence rate was not affected in patients who were hyponatremic on admission but had normalized serum sodium levels at discharge (p = 0.73). CONCLUSION: Mild to moderate hyponatremia at discharge is associated with an increased risk of recurrence in hospitalized patients with pneumonia. This association is particularly strong for patients who are hyponatremic both on admission and at discharge, emphasizing the importance of hyponatremia correction during hospitalization.

Clinical Impact of the TCF7L2 Gene rs7903146 Type 2 Diabetes Mellitus Risk Polymorphism in Women with Gestational Diabetes Mellitus: Impaired Glycemic Control and Increased Need of Insulin Therapy.

BACKGROUND: The single nucleotide polymorphism in TCF7L2 rs7903146 is associated with an increased risk of type 2 diabetes mellitus and gestational diabetes mellitus. Mechanisms by which this mutation acts, and its impact on the clinical course of the diseases remain unclear. Here we investigated the clinical impact of the T risk allele in women with gestational diabetes mellitus. METHODS: We genotyped the C/T polymorphism in 164 Caucasian women with GDM (German n=114; Greek n=50). The impact of the T allele on the results of the 75g oral-glucose-tolerance-test, and on the required therapy (diet/lifestyle or insulin) was investigated. RESULTS: During oral-glucose-tolerance-test, women harboring the T allele displayed significantly higher glucose values at 60 min (p=0.034) and were more likely to require insulin therapy even after adjusting for confounders, such as BMI and age. CONCLUSION: These results provide evidence that the T risk allele in TCF7L2 rs7903146 is associated with failure in early postprandial glycemic control and requirement of insulin therapy in women with gestational diabetes mellitus, even after adjusting for confounding factors such BMI and age.

A Phenomenological Study of Italian Students' Responses to Professional Dilemmas: A Cross-Cultural Comparison.

Phenomenon: Medical professionalism is a complex construct, based in social and cultural influences, yet little research has been done to show how culture influences the behaviors and attitudes of medical students. We presented Italian students with the same professional dilemmas used in a previous Canadian and Taiwanese cross-cultural study to look for similarities and differences and detect elements of Italian culture that influenced how students responded to dilemmas. The aim was to provide medical educators with some insights into students' behavioral strategies and feelings when faced with a professional dilemma. Approach: Using Giorgi's method, we performed a phenomenological analysis of 15 interviews of Italian medical students who responded to standardized video scenarios representing professional dilemmas. These videos were used in Canada and Taiwan and were translated into Italian. All students were from the same degree course, at Year 6, and were recruited on a voluntary basis at the beginning of the Internal Medicine course. Interview transcripts were anonymized before analysis. Findings: Scenarios were perceived as realistic and easy to envision in Italy. Four themes emerged: establishing priority among principles, using tactics to escape the dilemma, defending the self, and defending the relationships. When compared with previous studies, we noted that Italian students did not mention the principles of reporting inappropriate behavior, seeking excellence, or following senior trainees' advice. Insights: This is the first cross-cultural study of professionalism that involves a Mediterranean country and the observed differences could be interpreted as expressions of Italian cultural traits: distrust toward authority and a cooperative rather than competitive attitude. These findings have practical implications for educators to design and run curricula of professionalism with culturally appropriate topics. They highlight the need for more cross-cultural research.

Oral anticoagulant therapy in Italian patients 80 yr of age or older with atrial fibrillation: a pilot study of low vs. standard PT/INR targets.

BACKGROUND: Oral anticoagulation therapy (OAT), which aims to prevent thromboembolism in patients with atrial fibrillation (AF), is underused in subjects who are over the age of 80 yr because of the associated bleeding risk. The aim of this study was to evaluate the efficacy and safety of OAT with low (2.0) vs. standard (2.5) PT/international normalised ratio (INR) targets in patients over the age of 80. MATERIALS AND METHODS: Of 233 patients aged 80 yr or older with AF on OAT, 58 had unstable PT/INR values and achieved reduced targets. These patients were enrolled as a group (A) in a case-control study and were treated with a low (2.0) PT/INR target. They were compared with a second group (B) of 58 additional patients who were matched for age and CHADS scores and treated with a standard (2.5) PT/INR target. Group A OAT parameters were also compared before and after the PT/INR reduction. The time in the therapeutic range (TTR%), PT/INR values >5, haemorrhages and strokes were prospectively evaluated in the two groups after 2 yr of follow-up. RESULTS: Of the 116 enrolled patients, 55 group A and 57 group B patients were evaluated. The TTR was 72.59% in group A and 64.43% in group B (P < 0.01). The percent of PT/INR values >5 was 0.68% for group A and 1.42% for group B (P < 0.05). Haemorrhages and thromboses occurred only in group B patients. The before and after analysis in group A showed that a low INR target produced an increase in the TTR (53.05% vs. 72.59%; P < 0.0001) and a reduction in the PT/INR values > 5 (1.72% vs. 0.68%; P < 0.001). CONCLUSIONS: A low PT/INR target seems effective and safe in Italian patients with AF over the age of 80. Further trials are needed to confirm the hypothesis generated by this study.

Developing professionalism in Italian medical students: an educational framework.

Developing and assessing professionalism in medical students is an international challenge. This paper, based on preliminary research at the Faculty of Medicine and Dentistry of the University Sapienza of Rome, Italy, briefly summarizes the main issues and experiences in developing professionalism among Italian undergraduate medical students. It concludes with a proposed framework suited to the Italian medical curricula. In our educational system, professionalism is defined as the context of medical expertise, the combination of rules, conditions, and meanings in which the act of health care occurs, as well as the ability of critical reflection on technical expertise. It is a multidimensional construct of ethical, sociocultural, relational, and epistemological competencies, requiring a wide range of tools for assessment. With reference to Italian versions of validated tools of measure, vignettes, videos, and a student's portfolio of reflective writings, this paper outlines the manner in which education for professionalism is embedded in the existing curriculum and overall framework of assessment.