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Cureus Mar 2024Although acute pancreatitis has been reported as an adverse event in patients treated with glucagon-like peptide-1 (GLP-1) analogues, to date we have not identified a...
Although acute pancreatitis has been reported as an adverse event in patients treated with glucagon-like peptide-1 (GLP-1) analogues, to date we have not identified a case describing exocrine pancreatic insufficiency related to this drug. Here we present a case of a patient with no history of acute pancreatitis, who was diagnosed with exocrine pancreatic insufficiency during the third year of weekly subcutaneous semaglutide for obesity control. A 68-year-old man with previous unsuccessful therapeutic approaches for weight loss used subcutaneous semaglutide, once a week, for 181 weeks. The pharmacological treatment, combined with instructions on lifestyle changes, resulted in a weight loss of 11.6% of initial body weight, with a reduction in body mass index from 35.7 to 31.9 kg/m. The patient received a regular dose of 0.5mg/week in the first 14 weeks in a private physician's office. During this period, an asymptomatic elevation of serum lipase was identified and attributed to alcohol consumption. Because the patient complained of less satiety and weight loss stabilization, the dose of semaglutide was increased to 1.0mg/week. Serum lipase levels increased to up to eight times the upper normal limit and the use of semaglutide was discontinued for 10 weeks. Due to progressive weight regain and serum lipase levels being near normal, semaglutide was reintroduced at 0.25mg/week with progressive increments until 1.0mg/week. The patient missed the follow-up appointments, continued the same dose of semaglutide for another 16 weeks, and discontinued treatment after another asymptomatic elevation in serum lipase levels. Four weeks later, the patient reported steatorrhea and was seen by a gastroenterologist, who diagnosed exocrine pancreatic insufficiency. The course of our case suggests a potential association between semaglutide and chronic alcohol consumption in the development of exogenous pancreatic insufficiency. We call attention to the importance of regular monitoring of serum lipase levels in patients taking GLP-1 analogues and suggest that the consumption of any amount of alcohol should be discouraged in patients in long-term treatment with glucagon-like peptide-1 receptor agonists.
PubMed: 38576650
DOI: 10.7759/cureus.55549 -
Diabetes Care Jun 2024To evaluate the association of insulin injection adherence, smart insulin pen engagement, and glycemic control using real-world data from 16 countries from adults...
OBJECTIVE
To evaluate the association of insulin injection adherence, smart insulin pen engagement, and glycemic control using real-world data from 16 countries from adults self-administering basal insulin degludec and bolus insulin with a smart insulin pen (NovoPen 6 or NovoPen Echo Plus) alongside continuous glucose monitoring (CGM).
RESEARCH DESIGN AND METHODS
Data were aggregated over 14-day periods. Treatment adherence was defined according to the number of missed basal and missed bolus insulin doses and smart pen engagement according to the number of days with data uploads.
RESULTS
Data from 3,945 adults, including 25,157 14-day periods with ≥70% CGM coverage, were analyzed. On average, 0.2 basal and 6.0 bolus insulin doses were missed over 14 days. The estimated probability of missing at least one basal insulin dose over a 14-day period was 17.6% (95% CI 16.5, 18.7). Missing one basal or bolus insulin dose per 14 days was associated with a significant decrease in percentage of time with glucose levels in range (TIR) (3.9-10.0 mmol/L), of -2.8% (95% CI -3.7, -1.8) and -1.7% (-1.8, -1.6), respectively; therefore, missing two basal or four bolus doses would decrease TIR by >5%. Smart pen engagement was associated positively with glycemic outcomes.
CONCLUSIONS
This combined analysis of real-world smart pen and CGM data showed that missing two basal or four bolus insulin doses over a 14-day period would be associated with a clinically relevant decrease in TIR. Smart insulin pens provide valuable insights into treatment injection behaviors.
Topics: Humans; Male; Female; Middle Aged; Insulin; Blood Glucose Self-Monitoring; Blood Glucose; Hypoglycemic Agents; Adult; Aged; Treatment Adherence and Compliance; Insulin, Long-Acting; Diabetes Mellitus; Diabetes Mellitus, Type 1; Continuous Glucose Monitoring
PubMed: 38569055
DOI: 10.2337/dc23-2176 -
Vaccines Feb 2024: The risk of COVID-19 increases in any occupation entailing intense social interactions. This study aimed to investigate the impact of COVID-19 among civil servants of...
COVID-19 in City Council Civil Servants, 1 March 2020-31 January 2023: Risk of Infection, Reinfection, Vaccine Effectiveness and the Impact of Heterologous Triple Vaccination.
: The risk of COVID-19 increases in any occupation entailing intense social interactions. This study aimed to investigate the impact of COVID-19 among civil servants of Trieste city council (northeastern Italy) over the entire pandemic. : The crude incidence rate of COVID-19 was estimated from 1 March 2020 to 31 January 2023 by explanatory factors, expressing the estimate as COVID-19 events x 10,000 person-days (P-d) at risk. A multivariable Cox proportional hazard regression model was fitted to examine the risk of primary COVID-19 infection and reinfections, reporting adjusted hazard ratios (aHR) with 95% confidence interval (95% CI). : The cohort of Trieste city council was mainly composed of administrative clerks (48.5%), nursery teachers (33%), technicians (9.9%) and local police officers (8.5%). Between 1 March 2020 and 31 January 2023, 1444 (62.4%) employees tested positive for SARS-CoV-2 at least once and 18.1% (=262/1444) at least twice. By the end of this study, 55% (N = 1272) of employees had received at least three doses of COVID-19 vaccine, whereas 19.7% (N = 457) remained unvaccinated. At multiple Cox regression analysis, the adjusted risk of primary COVID-19 events during the entire study period increased in employees aged 40-49 years (aHR = 1.65; 95% CI: 1.01; 2.71), females (aHR = 1.28; 95%CI: 1.12; 1.45), local police officers (aHR = 1.82; 95%CI: 1.50; 2.22) and nursery teachers (aHR = 1.27; 95%CI: 1.13; 1.43). However, whilst the risk of primary infections in police officers increased already during the Alpha transmission period (aHR = 6.82; 95%CI: 4.48; 10.40), progressively reducing across subsequent variants, for nursery teachers, it increased during the Delta wave (aHR = 2.42; 1.70; 3.44), reducing with Omicron (aHR = 1.23; 95%CI: 1.07; 1.40). Compared to unvaccinated colleagues, during the entire study period the risk of primary infections was significantly lower in employees immunized with three (aHR = 0.42; 95%CI: 0.36; 0.47) or four (aHR = 0.30; 95%CI: 0.23; 0.40) doses of COVID-19 vaccine, for a vaccine effectiveness (VE) of 58% and 70%, respectively. The protective effect of vaccination against primary infections was confirmed in the sub-group analysis by main pandemic waves, for a VE of 75% for one dose against 99% for two doses during the Alpha transmission period, slightly reducing to 59% and 70% in Delta time, respectively. During the Omicron wave, the risk of primary SARS-CoV-2 infections diminished significantly with three (aHR = 0.42; 95%CI: 0.36; 0.49) or four vaccine doses (aHR = 0.09; 95%CI: 0.05; 0.16), for a VE of 58% and 91%, respectively. Moreover, the risk of primary SARS-CoV-2 reinfections during the entire study period reduced with one (aHR = 0.47; 95%CI: 0.27; 0.82), two (aHR = 0.42; 95%CI: 0.30; 0.58), three (aHR = 0.32; 95%CI: 0.24; 0.44) or four vaccine doses (aHR = 0.14; 95%CI: 0.05; 0.46), for a VE of 53%, 58%, 68% and 86% against reinfections, respectively. No significant difference in VE was associated with heterologous versus homologous triple vaccination, both against primary infections or reinfections. : Primary SARS-CoV-2 infections were more likely among nursery teachers and local police officers. The risk of both primary infections and reinfections reduced with higher number of doses of COVID-19 vaccine, regardless of the pandemic wave. Since city council civil servants were swab tested on demand or for contact tracing, the estimation of COVID-19 risk and VE largely missed aymptomatic SARS-CoV-2 infections. On the one hand, the present study confirmed the protective effect of COVID-19 vaccination against symptomatic SARS-CoV-2 infections; on the other hand, it highlighted not only the importance of continuous booster doses to keep up the humoral immunity over time but also the importance of updated vaccine formulations to prevent and control the spread of a highly mutable virus. Moreover, the protective effect of the first two doses against reinfections confirmed the efficacy of hybrid immunity during Omicron time.
PubMed: 38543888
DOI: 10.3390/vaccines12030254 -
Lung Apr 2024Postoperative pneumonia remains a common complication of surgery, despite increased attention. The purpose of our study was to determine the effects of routine surgery...
PURPOSE
Postoperative pneumonia remains a common complication of surgery, despite increased attention. The purpose of our study was to determine the effects of routine surgery and post-surgical opioid administration on airway protection risk.
METHODS
Eight healthy adult cats were evaluated to determine changes in airway protection status and for evidence of dysphagia in two experiments. (1) In four female cats, airway protection status was tracked following routine abdominal surgery (spay surgery) plus low-dose opioid administration (buprenorphine 0.015 mg/kg, IM, q8-12 h; n = 5). (2) Using a cross-over design, four naive cats (2 male, 2 female) were treated with moderate-dose (0.02 mg/kg) or high-dose (0.04 mg/kg) buprenorphine (IM, q8-12 h; n = 5).
RESULTS
Airway protection was significantly affected in both experiments, but the most severe deficits occurred post-surgically as 75% of the animals exhibited silent aspiration.
CONCLUSION
Oropharyngeal swallow is impaired by the partial mu-opioid receptor agonist buprenorphine, most remarkably in the postoperative setting. These findings have implications for the prevention and management of aspiration pneumonia in vulnerable populations.
Topics: Animals; Cats; Female; Male; Analgesics, Opioid; Buprenorphine; Cat Diseases; Deglutition Disorders; Pneumonia; Cross-Over Studies
PubMed: 38538927
DOI: 10.1007/s00408-024-00672-8 -
The Pediatric Infectious Disease Journal Jun 2024The 20-valent pneumococcal conjugate vaccine (PCV20) was developed to extend pneumococcal disease protection beyond 13-valent PCV (PCV13). (Randomized Controlled Trial)
Randomized Controlled Trial
BACKGROUND
The 20-valent pneumococcal conjugate vaccine (PCV20) was developed to extend pneumococcal disease protection beyond 13-valent PCV (PCV13).
METHODS
This phase 3, double-blind study conducted in the United States/Puerto Rico evaluated PCV20 safety and immunogenicity. Healthy infants were randomized to receive a 4-dose series of PCV20 or PCV13 at 2, 4, 6 and 12-15 months old. Objectives included demonstrating noninferiority (NI) of PCV20 to PCV13 immunoglobulin G (IgG) geometric mean concentrations after doses 3 and 4 and percentages of participants with predefined IgG concentrations after dose 3, with 7 additional PCV20 serotypes compared with the lowest result among vaccine serotypes in the PCV13 group. Safety assessments included local reactions, systemic events, adverse events, serious adverse events and newly diagnosed chronic medical conditions.
RESULTS
Overall, 1991 participants were vaccinated (PCV20, n = 1001; PCV13, n = 990). For IgG geometric mean concentrations 1 month after both doses 3 and 4, all 20 serotypes met NI criteria (geometric mean ratio lower 2-sided 95% confidence interval > 0.5). For percentages of participants with predefined IgG concentrations after dose 3, NI (percentage differences lower 2-sided 95% confidence interval > -10%) was met for 8/13 matched serotypes and 6/7 additional serotypes; 4 serotypes missed the statistical NI criterion by small margins. PCV20 also elicited functional and boosting responses to all 20 serotypes. The safety profile of PCV20 was similar to PCV13.
CONCLUSION
A 4-dose series of PVC20 was well tolerated and elicited robust serotype-specific immune responses expected to help protect infants and young children against pneumococcal disease due to the 20 vaccine serotypes. Clinical trial registration: NCT04382326.
Topics: Humans; Pneumococcal Vaccines; Infant; Double-Blind Method; Male; Female; Antibodies, Bacterial; Pneumococcal Infections; Immunoglobulin G; Streptococcus pneumoniae; Vaccines, Conjugate; Immunogenicity, Vaccine; United States; Serogroup; Healthy Volunteers
PubMed: 38535409
DOI: 10.1097/INF.0000000000004334 -
The Journal of Investigative Dermatology Mar 2024The read-through therapy suppresses premature termination codons and induces read-through activity consequently restoring missing proteins. Aminoglycosides are widely...
The read-through therapy suppresses premature termination codons and induces read-through activity consequently restoring missing proteins. Aminoglycosides are widely studied as read-through drugs in different human genetic disorders including hereditary skin diseases. Our previous work revealed that aminoglycosides have effect on COL17A1 nonsense mutations and represent a therapeutic option to alleviate disease severity. However, the amount of restored type XVII collagen (C17) in C17 deficient junctional epidermolysis bullosa (JEB-C17) keratinocytes was less than 1% relative to normal keratinocytes and was achieved only after high dose gentamicin treatment, which induced deep transcriptional changes. Therefore, in this study, we designed a strategy for the read-through therapy to challenge with aminoglycosides limitation factors in clinical use and the chronic inflammation in JEB-C17 patients. We developed TRID-C5 containing low dosage of aminoglycosides, CC-90009, NMDI-14, melatonin and apocynin that was able to induce about 20% of missing C17 without cell toxicity and effect on in vitro wound closure. TRID-C5 significantly induced COL17A1 expression and reverted the proinflammatory phenotype of JEB-C17 keratinocytes. Evaluation of this drug cocktail regarding its stability, penetration and efficacy as a topical treatment remains to be determined. TRID-C5 might represent an improved therapeutic strategy for JEB and for other genetic skin disorders.
PubMed: 38522573
DOI: 10.1016/j.jid.2024.02.027 -
Communications Medicine Mar 2024Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a familial cardiac disease associated with ventricular arrhythmias and an increased risk of sudden cardiac...
BACKGROUND
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a familial cardiac disease associated with ventricular arrhythmias and an increased risk of sudden cardiac death. Currently, there are no approved treatments that address the underlying genetic cause of this disease, representing a significant unmet need. Mutations in Plakophilin-2 (PKP2), encoding a desmosomal protein, account for approximately 40% of ARVC cases and result in reduced gene expression.
METHODS
Our goal is to examine the feasibility and the efficacy of adeno-associated virus 9 (AAV9)-mediated restoration of PKP2 expression in a cardiac specific knock-out mouse model of Pkp2.
RESULTS
We show that a single dose of AAV9:PKP2 gene delivery prevents disease development before the onset of cardiomyopathy and attenuates disease progression after overt cardiomyopathy. Restoration of PKP2 expression leads to a significant extension of lifespan by restoring cellular structures of desmosomes and gap junctions, preventing or halting decline in left ventricular ejection fraction, preventing or reversing dilation of the right ventricle, ameliorating ventricular arrhythmia event frequency and severity, and preventing adverse fibrotic remodeling. RNA sequencing analyses show that restoration of PKP2 expression leads to highly coordinated and durable correction of PKP2-associated transcriptional networks beyond desmosomes, revealing a broad spectrum of biological perturbances behind ARVC disease etiology.
CONCLUSIONS
We identify fundamental mechanisms of PKP2-associated ARVC beyond disruption of desmosome function. The observed PKP2 dose-function relationship indicates that cardiac-selective AAV9:PKP2 gene therapy may be a promising therapeutic approach to treat ARVC patients with PKP2 mutations.
PubMed: 38499690
DOI: 10.1038/s43856-024-00450-w -
Medicine Mar 2024A rare and intractable case of apathetic Graves' disease (GD) with severe liver and kidney damage induced by coronavirus disease 2019 (COVID-19) carries a certain risk... (Review)
Review
RATIONALE
A rare and intractable case of apathetic Graves' disease (GD) with severe liver and kidney damage induced by coronavirus disease 2019 (COVID-19) carries a certain risk of missing diagnosis and delayed treatment during the COVID-19 pandemic.
PATIENT CONCERN
A 60-year-old female patient developed anorexia, exhaustion, jaundice, nausea, and vomiting 10 days after COVID-19 infection. She was admitted to the Infectious Diseases Department because of recurring symptoms for more than a month.
DIAGNOSIS
Based on the patient's epidemiological history, clinical symptoms, and prior history, she was preliminarily diagnosed with GD induced by COVID-19 with severe hyperthyroid-related liver injury and chronic kidney disease stage 4. Drug-induced and radiation-induced liver injuries occurred sequentially throughout the therapy.
INTERVENTION
Methimazole (MMI) (10 mg/d) was administered for 1 week, and the patient's symptoms, thyroid function, and liver and kidney function improved. Nevertheless, the aforementioned symptoms and liver and kidney function deteriorated 20 days after increasing the MMI dose (20 mg/d). Therefore, in the presence of an artificial liver, hemodialysis, and other medical conditions, the treatment schedule was adjusted to individualized 131I anti-hyperthyroidism therapy.
OUTCOME
After 131I treatment, the patient's liver function returned to almost normal levels after a month, but worsened when the hepatoprotective drugs were stopped. Renal function did not deteriorate significantly and returned to baseline after 3 months. Thyroid function was restored to normal approximately 4 months later.
CONCLUSION
COVID-19 may induce GD. Multidisciplinary collaboration can be initiated as early as possible. Individualized 131I therapy or long-term low-dose MMI (10 mg/d) can be considered to manage hyperthyroidism in GD patients with liver and kidney dysfunction and to prolong liver protection therapy appropriately.
Topics: Female; Humans; Middle Aged; Iodine Radioisotopes; Pandemics; COVID-19; Graves Disease; Hyperthyroidism; Methimazole; Antithyroid Agents; Liver
PubMed: 38489722
DOI: 10.1097/MD.0000000000037456 -
Journal of Clinical Research in... Mar 2024Treatment adherence is crucial for the success of growth hormone (GH) therapy. Reported nonadherence rates in GH treatment have varied widely. Several factors may have...
OBJECTIVE
Treatment adherence is crucial for the success of growth hormone (GH) therapy. Reported nonadherence rates in GH treatment have varied widely. Several factors may have an impact on adherence. Apart from these factors, the global impact of the COVID-19 pandemic, including problems with hospital admission and routine follow-up of patients using GH treatment, may have additionally affected the adherence rate. The primary objective of this study was to investigate adherence to treatment in patients receiving GH. In addition, potential problems with GH treatment during the pandemic were investigated.
MATERIALS AND METHODS
This was a multicenter survey study that was sent to pediatric endocrinologists in pandemic period (June 2021-December 2021). Patient data, diagnosis, history of pituitary surgery, current GH doses, duration of GH therapy, the person administering therapy (either parent/patient), duration of missed doses, reasons for missed doses, as well as problems associated with GH therapy, and missed dose data and the causes in the recent year (after the onset of the pandemic) were queried. Treatment adherence was categorized based on missed dose rates over the past month (0 to 5%, full adherence; 5.1 to 10% moderate adherence; >10% nonadherence).
RESULTS
The study cohort consisted of 427 cases (56.2% male) from thirteen centers. Median age of diagnosis was 8.13 (0.13-16) years. Treatment indications were isolated GH deficiency (61.4%), multiple pituitary hormone deficiency (14%), Turner syndrome (7.5%), idiopathic GH deficiency (7.5%), small for gestational age (2.8%), and "others" (6.8%). GH therapy was administered by parents in 70% and by patients in 30%. Mean daily dose was 32.3 mcg/kg, the annual growth rate was 1.15 SDS (min -2.74, max 9.3). Overall GH adherence rate was good in 70.3%, moderate in 14.7%, and poor in 15% of the patients. The reasons for nonadherence were mainly due to forgetfulness, being tired, inability to access medication, and/or pen problems. It was noteworthy that there was a negative effect on adherence during the COVID-19 pandemic reported by 22% of patients and the main reasons given were problems obtaining an appointment, taking the medication, and anxiety about going to hospital. There was no difference between genders in the adherence rate. Nonadherence to GH treatment decreased significantly when the patient: administered the treatment; was older; had longer duration of treatment; and during the pandemic. There was a non-significant decrease in annual growth rate as nonadherence rate increased.
CONCLUSION
During the COVID-19 pandemic, the poor adherence rate was 15%, and duration of GH therapy and older age were important factors. There was a negative effect on adherence during the pandemic period.
PubMed: 38488049
DOI: 10.4274/jcrpe.galenos.2024.2023-10-8 -
The Lancet Regional Health. Southeast... Mar 2024Occurrences of relapse after 6-months post-treatment has been reported in recent Visceral Leishmaniasis (VL) efficacy studies. A meta-analysis was carried out to...
BACKGROUND
Occurrences of relapse after 6-months post-treatment has been reported in recent Visceral Leishmaniasis (VL) efficacy studies. A meta-analysis was carried out to quantify the proportion of relapses observed at and beyond 6-months using the Infectious Diseases Data Observatory (IDDO) systematic review (SR) database.
METHODS
Studies in the IDDO SR database (1983-2021; 160 studies) were eligible for inclusion if follow-up was at least 6-months, relapse was clearly reported, and patients with HIV coinfections were excluded. Meta-analysis of single proportion was undertaken and the estimates were reported with 95% confidence intervals (CI).
FINDINGS
Overall, 131 studies enrolling 27,687 patients were included; 1193 patients relapsed. In the Indian sub-continent (ISC), relapse estimates at 6-months was 4.5% [95% CI: 2.6%-7.5%; = 66.2%] following single dose liposomal amphotericin B (L-AmB) and 1.5% [95% CI: 0.7%-3.3%; = 0%] for L-AmB in a combination therapy. In East Africa (EA), corresponding estimates were 3.8% [95% CI: 1.3%-10.9%; = 75.8%] following pentavalent antimony (PA), and 13.0% [95% CI: 4.3%-33.6%; = 0%] for PA + paromomycin. From 21 studies with follow-up longer than 6-months, 0.6% [95% CI: 0.2%-1.8%; = 0%] of patients relapsed after 6-months and estimated 27.6% [95% CI: 11.2%-53.4%; = 12%] of relapses would have been missed by a 6-month follow-up.
INTERPRETATION
The estimated relapse proportion ranged from 0.5% to 4.5% in ISC and 3.8%-13.0% in EA with the currently recommended drugs. Over one-quarter of relapses would be missed with 6-months follow-up suggesting a longer follow-up may be warranted.
FUNDING
Wellcome Trust (ref: 208378/Z/17/Z).
PubMed: 38482151
DOI: 10.1016/j.lansea.2023.100317