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1.
J Alzheimers Dis ; 98(1): 145-150, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38339935

RESUMO

Background: Dementia is the fourth leading cause of death in people >  65 years old in western countries. Objective: This cross-sectional assisted survey aimed to evaluate a multidisciplinary team approach of specialists of the Associazione Geriatri Extraospedalieri a favore di Anziani Svantaggiati and pharmacists to facilitate progress in the early identification and management of cognitive decline in patients >  60 years. Methods: A multidisciplinary team conducted this cross-sectional assisted survey. Patients (>60 years) with independent and/or assisted walking, subjective memory impairment, mild cognitive impairment or mild Alzheimer's disease (AD) who regularly attended pharmacies underwent the survey. An internal medical examination, a cardiovascular visit, and a short neuropsychological evaluation were conducted for each patient. Demographic, anamnestic, and clinical data were collected anonymously. Results: 279 eligible patients underwent the screening phase. 44% were overweight, 23% obese and 29% hypertensive. 62% of cases showed alterations of supra-aortic trunk with different percentages of stenosis. The neuropsychological evaluation highlighted that 67% of cases were normal according to age and education level, while 18% were in a state condition of cognitive frailty. Mild/moderate cognitive decline, or probably AD, was identified in 14% of cases. Conclusions: A multidisciplinary collaboration between pharmacists and specialist medical doctors is essential in early identification of prodromal symptoms of cognitive impairment and AD. The Prompt detection of the condition in this group of patients allowed the specialists to recommend in-depth diagnostic tests and follow-up procedures to slow the course of the disease. This would give time to carry out adequate caregiver training.


Assuntos
Doença de Alzheimer , Disfunção Cognitiva , Humanos , Idoso , Doença de Alzheimer/psicologia , Estudos Transversais , Disfunção Cognitiva/psicologia , Cuidadores , Testes Neuropsicológicos
2.
Infez Med ; 31(2): 204-208, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37283642

RESUMO

Background: Adherence to Anti-Retroviral Therapy (ART) is crucial for People Living With HIV (PLWH). In Italy, ART is delivered by Hospital Pharmacies, on a renewable prescription from the hospital physician. The measurement of package-refill (the rate of ART packages actually collected out of those to be collected in order to comply with therapy) is an effective tool to evaluate the adherence.During COVID-19 outbreak, at "D. Cotugno" hospital in Naples, Italy, the ART delivery policies have been adapted, in order to reduce the number of patients' access. We analysed the impact of these changes on the pill-refill of ART in January-August 2020, compared with 2018-2019. Methods: "D. Cotugno" hospital is a mono-specialistic Infectious Diseases hospital, caring for about 2500 PLWH. Since February 2020, the hospital was almost entirely dedicated to COVID-19 patients. All out-patient activities were interrupted, except for those dedicated to HIV/AIDS patients.In this preliminary study we included all patients assigned to one of the three Medical Divisions dedicated to HIV, who were already under treatment since at least 2017. Rate of package-refill was obtained by the Hospital Pharmacy registry, demographic and clinical data were derived from clinical database.During COVID-19, many measures were adopted in order to increase safety of PLWH attending to hospital. Among these, medical prescription validity increased from 4 to 6 months, and number of packages to be collected increased from 2 to 4, adopting a multi-month dispensing strategy.Package-refill is adequate if at least 95% of ART have been actually collected; partial and inadequate if 75%-94% or less than 75% of ART, respectively, have been collected. Package-refill was measured during the first year of COVID-19 (March 2020 - February 2021), compared to the same period in the two years before. Results: A total of 594 PLWH were included. PLWH with optimal pill-refill significantly increased in 2020-21 compared to 2018-2020 (62% vs 55%, p 0.013). Discussion: Due to COVID-19, we would have expected a reduction in ART deliveries. Surprisingly, the opposite occurred. The increase of pill-refill rates may be due to different reasons, but we hypothesized that the adaption of delivery policies, with a higher number of packages allowed to be collected, strongly contributed to this result. This study suggests that multi-month dispensing policies may contribute to the improvement of adherence among PLWH.

3.
Viral Immunol ; 36(5): 360-365, 2023 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-37140991

RESUMO

Few data are available on the impact of COVID-19 vaccination on CD4 counts and HIV-RNA in persons living with HIV (PLWH). We present the data of 235 PLWH who were vaccinated with BNT162b2 in March 2021-February 2022 at the "Cotugno" hospital in Naples. PLWH treated at the "Cotugno" hospital, who were vaccinated at the hospital vaccination center, without prior COVID-19 and for whom immunological/virological data were available in the last 12 months and in the 6 months after vaccination were included. Antispike Ab were available for 187 and 64 PLWH after the second and third doses: PLWH with antispikes >33 binding antibodies units (BAU)/mL increased from 91% to 98%. Antinucleocapsid Ab performed in 147 and 56 patients identified 19 (13%) asymptomatic/paucisymptomatic COVID-19 infections after the second dose and an additional 15 (27%) after the third dose. Immunological/virological data were collected before vaccination (T0), after the second dose (T1), and after the third dose (T2). The absolute number of CD4 increased after the third dose (median 663, 657, and 707 at T0, T1, and T2; p < 0.000 T0 vs. T2). The proportion of patients with HIV-RNA <50 copies/mL increases significantly after the second dose (73%; 85.7%; 87.7%; p < 0.000 T0 vs. T2). The presence of COVID-19 asymptomatic/paucisymptomatic infections (demonstrated by the presence of antinucleocapsid Ab) significantly increases SARS-CoV-2 antispike Ab after second dose, but not after third dose. Asymptomatic/paucisymptomatic COVID-19 infections do not have influence on CD4 cell number and HIV-RNA level. Similarly, the presence of not-controlled HIV-RNA (HIV-RNA >50 copies/mL) does not influence antispike Ab response. According to our data, the response to SARS-CoV2 vaccination is effective in people living with HIV. Vaccination against COVID-19 appears to positively affect immunological and virological levels in people living with HIV.


Assuntos
COVID-19 , Infecções por HIV , Humanos , Vacina BNT162 , Vacinas contra COVID-19 , RNA Viral , COVID-19/prevenção & controle , SARS-CoV-2 , Itália/epidemiologia , Vacinação , Hospitais , Imunidade , Anticorpos Antivirais
4.
Infez Med ; 30(3): 440-445, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36148167

RESUMO

Background: A gold-standard for the measurement of adherence to antiretroviral therapy (ART) is lacking. Aim of this study is to verify the feasibility of a package-refill-based measurement of ART at "D. Cotugno" hospital, Naples, Italy, and the factors associated to adherence. Methods: In the period January 2018-August 2020, we calculated the package-refill as the ratio between ART-packages actually withdrawn, and the ART packages needed to regularly take ART. Adherence was associated, trough a univariate e multivariate logistic regression, to demographical, behavioural and clinical factors. Results: 1140 HIV+ subjects were included. At univariate logistic regression inadequate package-refill-based adherence is associated with HIV-RNA higher than 50 copies/mmL (OR 3.77-IC95% 2.76-5.13) and with HIVRNA higher than 200 copies/mmL (OR 3.98-IC95% 2.69-5.90). Being not-Italian and Injective-drug-user are associated with low adherence, having HIV/AIDS for more than 8 years is associated with better adherence. Conclusions: Package-refill is a suitable method for measuring adherence and is associated with the condition of viral failure.

5.
Front Pharmacol ; 13: 844122, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35422698

RESUMO

Background: Hypernatremia is a serious event that can occur during intravenous (IV) treatment with fosfomycin, and it can also be caused by a wrong drug preparation. Considering the clinical significance of hypernatremia, we decided to carry out two studies by using two different data sources with the aim to evaluate cases of IV fosfomycin-induced hypernatremia. Methods: A retrospective medical record review was performed from June 2017 to June 2019 using data from two hospitals in Southern Italy. The information collected was related to the patients, the antibiotic treatment regimen, type of adverse drug reaction (ADR), hypernatremia severity classification, and drug withdrawal due to ADRs. Moreover, a pharmacovigilance study was performed from the date of the European marketing authorization of fosfomycin to October 11, 2021, using data reported on the European website of suspected ADRs. Information related to the patient characteristics, treatment, hypernatremia, and type of reporter was retrieved. Results: From the retrospective medical record review, a total of 62 patients (48 men and 14 women) in treatment with fosfomycin were identified, of which 17 experienced ADRs. Specifically, 11 patients experienced hypernatremia. During the period from June 2017 to June 2018, a total of 63.7% of hypernatremia events were related to the wrong reconstitution of the drug. According to these results, a surveillance and training campaign about the correct drug reconstitution was managed. However, from June 2018 to June 2019, we still had four new hypernatremia cases. Drug withdrawal occurred in only one patient with hypernatremia. From the pharmacovigilance study, a total of 25 cases of IV fosfomycin-induced hypernatremia were retrieved. No substantial difference was found for patients' distribution by sex. Most cases were classified as serious (68%) and reported "Recovered/resolved" as the outcome (44%). In the majority of cases, fosfomycin was the only suspected drug reported (72%). Conclusion: Our results show that training campaigns on the correct drug preparation need to be strengthened to allow a reduction of hypernatremia cases. Moreover, when close monitoring and management is performed by the infectious disease (ID) specialist and hospital pharmacist, there also is a reduction in antibiotic withdrawal due to hypernatremia.

6.
J Clin Med ; 11(1)2021 Dec 29.
Artigo em Inglês | MEDLINE | ID: mdl-35011902

RESUMO

Changes in HIV treatment guidelines over the last two decades reflect the evolving challenges in this field. Our study examined treatment change patterns throughout a 7-year period in a large Italian cohort of HIV patients as well as the reasons and direction of changes. Treatment-naïve and -experienced HIV patients managed by Cotugno Hospital of Naples between 2014 and 2020 were analyzed. During the period, the proportion of single-tablet regimen treatment sharply increased for the naïve and experienced patients. Regimens containing integrase strand transfer inhibitors rapidly replaced those containing protease inhibitor and non-nucleoside reverse transcriptase inhibitors. The use of the tenofovir alafenamide fumarate/emtricitabine backbone increased rapidly after its introduction in the Italian pharmaceutical market, making up 63.7 and 54.9% of all treatments in naïve and experienced patients, respectively, in 2020. The main reason for treatment changes was optimization and/or simplification (90.6% in 2018; 85.3% in 2019; 95.5 in 2020) followed by adverse effects and virological failure. Our real-world analysis revealed that the majority of treatment-naïve and treatment-experienced patients received antiretroviral drugs listed as preferred/recommended in current recommendations. Regimen optimization and/or simplification is a leading cause of treatment modification, while virologic failure or adverse effects are less likely reasons for modification in the current treatment landscape.

7.
Int J Cardiol Congenit Heart Dis ; 6: 100266, 2021 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-35360668

RESUMO

Background: real-world data on COVID-19 vaccine safety, immunogenicity and acceptance in adults with congenital heart disease (ACHD) are lacking. Methods: ACHD patients who were offered COVID-19 vaccination from January to June 2021 were included. Data on adverse events, on patients' attitude towards vaccination and antispike IgG titre were retrospectively collected. A group of healthy individuals with similar age and sex undergoing vaccination was included for comparison. Results: 208 patients followed in a single ACHD tertiary centre (33.3 [26-45] years, 54% male) received COVID-19 vaccine, 65% vaccinated at our institution: 199 (96%) received Pfizer-BioNTech BNT162b2 vaccine, 4 (2%) Moderna-1273 and 5 (2%) AstraZeneca-ChAdOx1. Median follow-up after vaccination was 79 [57-96] days. No major adverse event was reported and the incidence of minor events was not different between ACHD patients and the control group. One patient was diagnosed with acute pericarditis. There were two deaths unrelated to the vaccine during follow-up. Three (1.5%) vaccinated patients tested positive for COVID-19. Antispike IgG titre, available in 159 (76%) patients, was 1334 [600-3401] BAU/ml, not significantly different from the control group (p=0.2). One patient with Fontan failure was seronegative. Advanced physiological stage was associated with lower antibody response, independently from previous viral exposure (p<0.0001). Fourteen percent refused COVID-19 vaccination at our institution. However, 50% of vaccinated patients declared to have been influenced by the discussion with the ACHD cardiologist and 66% of those vaccinated in situ reported that undergoing COVID-19 vaccination at the ACHD centre made them feel safer. Conclusion: COVID-19 vaccines appear safe in ACHD with satisfactory immunogenicity. However, the most vulnerable patients showed lower antibody response. ACHD team may play a key role in vaccine acceptance.

8.
Front Med (Lausanne) ; 7: 388, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32766266

RESUMO

Polyclonal preparation of IgM as an adjuvant therapy has been reported as a relevant immunomodulant therapy in several infectious diseases, exhibiting, in most cases, improvement of the clinical course. No drug has demonstrated therapeutic efficacy for COVID-19. Immunomodulatory treatment with hydroxychloroquine and biologics as tocilizumab, in fact, has not proven to show satisfactory results in several reports. We therefore treated a selected patient with interstitial multifocal pneumonia, positive to COVID-19, with polyclonal preparation of immunoglobulins as an adjuvant therapy, obtaining in few days clinical remission and improvements in radiological findings. Based on this case report, we suggest that clinical trials are conducted to test the efficacy and safety of polyclonal immunoglobulins for adjunctive therapy of COVID-19.

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