Medical Principles and Practice最新文献

{"title":"IGFBP5 Promotes Neuronal Apoptosis in a 6-OHDA-Toxicant Model of Parkinson's Disease by Inhibiting the Sonic Hedgehog Signaling Pathway.","authors":"Shenglong Guo, Qi Lei, Qian Yang, Ruili Chen","doi":"10.1159/000538467","DOIUrl":"10.1159/000538467","url":null,"abstract":"<p><strong>Introduction: </strong>Parkinson's disease (PD) is the most common neurodegenerative disease worldwide. Studies have shown that insulin-like growth factor-binding protein 5 (IGFBP5) may contribute to methamphetamine-induced neurotoxicity and neuronal apoptosis in PC-12 cells and rat striatum. Here, we studied the expression and role of IGFBP5 in the 6-OHDA-toxicant model of PD.</p><p><strong>Methods: </strong>PC-12 and SH-SY5Y cells were exposed to 50 μ<sc>m</sc> 6-OHDA for 24 h. qRT-PCR, western blotting, CCK-8 assay, EdU staining, annexin V staining, and immunofluorescence were performed to study the effects of IGFBP5-specific siRNAs. The effects of IGFBP5 on a rat 6-OHDA model of PD were confirmed by performing behavioral tests, tyrosine hydroxylase (TH) immunofluorescence staining, and western blotting.</p><p><strong>Results: </strong>In the GSE7621 dataset, IGFBP5 was highly expressed in the substantia nigra tissues of PD patients compared to healthy controls. In PC-12 and SH-SY5Y cells, IGFBP5 was upregulated following 6-OHDA exposure in a dose-dependent manner. Silencing of IGFBP5 promoted PC-12 and SH-SY5Y proliferation and inhibited apoptosis under 6-OHDA stimulation. Silencing of IGFBP5 relieved 6-OHDA-induced TH-positive neuron loss. Hedgehog signaling pathway was predicted as a downstream signaling pathway of IGFBP5. Negative regulation between IGFBP5 and sonic hedgehog (SHH) signaling pathway was confirmed in vitro. The effects of IGFBP5 silencing on SH-SY5Y cells were partially reversed using cyclopamine, a direct inhibitor of the SHH signaling pathway. In addition, silencing of IGFBP5 attenuated motor deficits and neuronal damage in 6-OHDA-induced PD rats.</p><p><strong>Conclusion: </strong>Elevated IGFBP5 expression may be involved in 6-OHDA-induced neurotoxicity through regulation of the SHH signaling pathway.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"269-280"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11175608/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140858856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinicopathological Pattern of Nonmelanoma Skin Cancer in Kuwait: A Retrospective Study.","authors":"Rawan Almutairi, Rana Al-Awadhi, Humoud Al-Sabah","doi":"10.1159/000536010","DOIUrl":"10.1159/000536010","url":null,"abstract":"<p><strong>Objective: </strong>One in every three diagnosed malignancies is skin cancer, making it the most prevalent type of cancer in the world. As skin cancer is not commonly reported in Kuwait, this study was conducted to analyze the clinicopathological characteristics of nonmelanoma skin cancers (NMSC), primarily basal cell carcinoma (BCC) and squamous cell carcinoma (SCC), during the last 13 years in a tertiary dermatology center in Kuwait.</p><p><strong>Materials and methods: </strong>Data were searched for patients with NMSC, primarily BCC and SCC, from 2010 to 2022. A retrospective review was conducted and descriptive data analysis was performed.</p><p><strong>Results: </strong>Of 7,645 cases, a total of 146 patients had NMSC. The patient's average age was 64.9 years. 123 cases (84.2%) had BCC, whereas 23 (15.8%) had SCC. Most of the tumors were seen on the face (35.6%), scalp (20.8%), and nose (17.8%), followed by the back (6.2%), trunk (5.5%), and ear (5.5%). Well-differentiated Cutaneous SCCs were detected in 82.6% of cases. Ulceration was observed in (21.9%) of tumors. The nodular BCC subtype was observed in 50.4% of patients.</p><p><strong>Conclusion: </strong>BCC is the most common type of NMSC detected in Kuwait, with the scalp and face being the most common sites of involvement. Any suspicious lesions should be biopsied to rule out skin malignancy.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"133-138"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11037894/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139074508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence and Factors Associated with Olfactory Dysfunction in Individuals with COVID-19 in Brazil: A Study of 20,669 Cases from 2020 to 2021.","authors":"Carlos Dornels Freire de Souza, Amanda Júlia de Arruda Magalhães, Yasmin Vitória Silva Nobre, Carlos Alberto Souza, André Luis Oliveira do Nascimento, Luísa Robalinho de Faria, Márcio Bezerra-Santos, Anderson da Costa Armstrong, Jandir Mendonça Nicácio, Orlando Vieira Gomes, Rodrigo Feliciano do Carmo","doi":"10.1159/000536191","DOIUrl":"10.1159/000536191","url":null,"abstract":"<p><strong>Objective: </strong>The aim of the study is to determine the prevalence and factors associated with olfactory dysfunction in individuals with COVID-19 in the first 2 years of the pandemic in Brazil.</p><p><strong>Materials and methods: </strong>This is a prevalent study involving the confirmed cases of COVID-19 recorded in the municipality between the years 2020 and 2021. Individuals symptomatic for COVID-19, with a positive laboratory result and aged 12 or older were included in this study. Measures of central tendency and dispersion were used in the description of continuous variables and frequency was used for categorical variables. The Shapiro-Wilk test was used to evaluate data distribution.</p><p><strong>Results: </strong>Data from 20,669 individuals were analyzed. The prevalence of olfactory disorders was 17.9% and increased from 11.5% to 21.9% between 2020 and 2021. A female gender predominance was observed among individuals who reported anosmia, with 61.1% (n = 564) in 2020 and 61.7% (n = 1,713) in 2021. On the other hand, the median age of individuals with olfactory disorders was lower than that of the group without disorders (35 [IQR 27-46] vs. 39 [IQR 29-50]; p &lt; 0.001). Smell disturbances were present in 18.2% (n = 3,634) of patients who recovered and in 7.1% (n = 38) of those who died. Furthermore, in 2021, a prevalence rate of 30.6% for olfactory disorders was linked to obesity as a comorbidity.</p><p><strong>Conclusion: </strong>The prevalence of olfactory disorders was lower compared to other studies, with cough and fever being negatively related to olfactory dysfunction and headache, coryza, and taste disorders being positively related. Obesity was the only associated comorbidity.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"164-172"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11096791/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139417385","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Whole Genome Sequencing: Applications in Clinical Bacteriology.","authors":"Abu Salim Mustafa","doi":"10.1159/000538002","DOIUrl":"10.1159/000538002","url":null,"abstract":"<p><p>The success in determining the whole genome sequence of a bacterial pathogen was first achieved in 1995 by determining the complete nucleotide sequence of Haemophilus influenzae Rd using the chain-termination method established by Sanger et al. in 1977 and automated by Hood et al. in 1987. However, this technology was laborious, costly, and time-consuming. Since 2004, high-throughput next-generation sequencing technologies have been developed, which are highly efficient, require less time, and are cost-effective for whole genome sequencing (WGS) of all organisms, including bacterial pathogens. In recent years, the data obtained using WGS technologies coupled with bioinformatics analyses of the sequenced genomes have been projected to revolutionize clinical bacteriology. WGS technologies have been used in the identification of bacterial species, strains, and genotypes from cultured organisms and directly from clinical specimens. WGS has also helped in determining resistance to antibiotics by the detection of antimicrobial resistance genes and point mutations. Furthermore, WGS data have helped in the epidemiological tracking and surveillance of pathogenic bacteria in healthcare settings as well as in communities. This review focuses on the applications of WGS in clinical bacteriology.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"185-197"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11221363/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139972574","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prognostic Value of Inflammation and Nutrition-Based Scores in Non-Small Cell Lung Cancer.","authors":"Mert Erciyestepe, Oğuzhan Selvi, Şermin Dinç Sonuşen, Ahmet Emin Öztürk, Gülhan Dinç, Tuğçe Kübra Güneş, Okan Aydın, Nurgül Yaşar, Gözde Balkaya Aykut, Sezai Vatansever","doi":"10.1159/000535781","DOIUrl":"10.1159/000535781","url":null,"abstract":"<p><strong>Objective: </strong>In studies conducted on non-small cell lung cancer (NSCLC) patients, many factors such as age, stage, weight loss, lymph node, and pleural involvement have been shown to affect survival. On the other hand, systemic inflammation plays a critical role in proliferation, migration, invasion, and metastasis. Inflammation and nutrition-based prognostic scores are reported to be associated with survival in patients with NSCLC. The aim of our study is to show the effects of these scores on survival and disease progression in NSCLC patients.</p><p><strong>Subjects and methods: </strong>Neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), modified Glasgow prognostic score (mGPS), and prognostic nutritional index (PNI) values in 102 patients with stages 1, 2, and 3A NSCLC were analyzed retrospectively.</p><p><strong>Results: </strong>NLR (p &lt; 0.001), PLR (p = 0.001), PNI (p &lt; 0.001), and mGPS (p = 0.001) variables showed a statistically significant difference according to mortality groups. NLR and PLR values were higher in exitus patients. However, PNI values were higher in surviving patients. NLR (p &lt; 0.001), PLR (p = 0.004), PNI (p = 0.001), and mGPS (p = 0.015) variables showed a statistically significant difference in terms of locoregional recurrence. PNI (p = 0.001) and mGPS (p = 0.001) in terms of distant metastasis development during follow-up and treatment showed a statistically significant difference.</p><p><strong>Conclusion: </strong>NLR, PLR, PNI, and mGPS are easily accessible noninvasive parameters and provide predictive information about survival and disease course. We showed the effect of these parameters on the prognosis.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"122-132"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11095608/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138806732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Retrospective Cohort Study Comparing the Clinical Profile and Outcomes of Critically Ill Pregnant Patients in Kuwait during the COVID-19 Pandemic Waves.","authors":"Eman Alazmi, Zahraa Akbar, Mariam Aldarweesh, Khalid Almuzayen, Eelaf Husain, Jehad Alharmi","doi":"10.1159/000539004","DOIUrl":"10.1159/000539004","url":null,"abstract":"<p><strong>Objectives: </strong>COVID-19 is an infectious disease caused by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2 virus). This virus evolved into several variants, each with different severity. There are surges in the number of infected patients, commonly described as \"waves.\" In Kuwait, three waves occurred. Our study describes and compares the clinical presentation and outcomes of critically ill pregnant patients infected with different variants.</p><p><strong>Methods: </strong>This was a retrospective cohort study in two intensive care units (ICU) dedicated to patients with COVID-19. The wave periods were retrieved from the Kuwait Ministry of Health.</p><p><strong>Results: </strong>The total number of ICU admissions during the study period was 74 patients. Most cases occurred during the third wave (n = 47/74, 63.5%). Most patients did not have comorbidities. The most common presenting symptoms were fever 62.2%, dyspnea 71.6%, and dry cough 74.3%. Low oxygen saturation 35.1% and maternal tachycardia 75.7% were observed in most patients. Cesarean section was the most common route of delivery, with maternal indication accounting for most cases 78.84%. Eight patients (13.69%) underwent dialysis, and thirty-one (41.9%) needed extracorporeal membrane oxygenation. Most patients required ventilatory support 66.21%. Almost all patients were unvaccinated 97.01%. Maternal mortality was mainly noted in the third wave (13.23%).</p><p><strong>Conclusions: </strong>In Kuwait, the number of admissions and the rate of maternal complications, morbidity, and mortality increased with successive waves.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"441-451"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11460848/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140849254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of Polycystic Ovary Syndrome on Periodontal Status of Women of Adolescent and Adult Age Groups: A Cross-Sectional Study.","authors":"Swati Jaglan, Shikha Tewari, Savita Rani Singhal, Rajinder Kumar Sharma","doi":"10.1159/000536223","DOIUrl":"10.1159/000536223","url":null,"abstract":"<p><strong>Objective: </strong>Polycystic ovary syndrome (PCOS) is identified as the most common endocrine disorder in reproductive-aged women, and symptoms of PCOS appear during the early pubertal age. There is a gap in knowledge in recognizing the status of gingival inflammation/periodontal destruction and high-sensitivity C-reactive protein levels (hsCRP) in adolescents versus adults with PCOS. This study aimed to observe the impact of PCOS on periodontal status and systemic inflammation in adolescents and compared them with adults with PCOS.</p><p><strong>Methods: </strong>A total of 100 newly diagnosed female subjects with PCOS were enrolled into two groups: adolescents (11-19 years, n = 50) and adult females (20-40 years, n = 50). Periodontal parameters, anthropometric parameters, PCOS phenotype, hirsutism score, and serum hsCRP levels were recorded.</p><p><strong>Results: </strong>High levels of mean hsCRP, gingival index, and bleeding on probing % were observed in adolescent and adult PCOS groups, though nonsignificant between the groups (p &gt; 0.05). Significantly more sites with probing pocket depth 3-4 mm, higher mean clinical attachment level (CAL) and sites with CAL 1-2 mm, and high frequency of patients (n = 11) with periodontitis (stage 1) were observed in adults with PCOS compared to adolescents (p ≤ 0.05). Similar and predominant prevalence of PCOS phenotype A (66%) and moderate hirsutism (46% adolescents vs. 58% adults) were observed in both groups.</p><p><strong>Conclusion: </strong>Similar levels of hsCRP and periodontal inflammation were found in adolescents and adults with PCOS. More periodontal tissue destruction was observed in adults with PCOS as compared to adolescents with PCOS.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"148-156"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11095622/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139425074","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"COVID-19 in Dental Practice Is Prevented by Eugenol Responsible for the Ambient Odor Specific to Dental Offices: Possibility and Speculation.","authors":"Hironori Tsuchiya, Yoshiaki Takai","doi":"10.1159/000535966","DOIUrl":"10.1159/000535966","url":null,"abstract":"<p><p>Dental professionals routinely work in proximity to patients even when either or both of them have suspected or confirmed COVID-19. The oral cavity also serves as a reservoir for SARS-CoV-2 because the virus is present in and replicates in oral secretions (saliva and gingival crevicular fluid), oral tissues (salivary gland and periodontal tissue), and oral microenvironments (gingival sulcus and periodontal pocket). Despite a high risk of SARS-CoV-2 infection, the prevalence of COVID-19 in dentists, dental hygienists, dental assistants, and their patients was similar to that in the general population even during the pandemic. We propose that eugenol, which is responsible for the ambient odor specific to dental offices, could contribute to prevention of COVID-19 in dental settings. Eugenol is not only released from dental materials (filling, cement, and sealer) but is also aerosolized by dental procedures (grinding, polishing, and restoration). Such eugenol has been suggested to possess the potential to inhibit the infectivity and replication of SARS-CoV-2, the entry of SARS-CoV-2 into human cells by binding specifically to the viral spike protein, and the protease indispensable for SARS-CoV-2 replication. It has been shown that aerosolized eugenol acts on airborne viruses to reduce their loads. This review highlights a hypothesis that the environment of dental offices impregnated with eugenol suppresses SARS-CoV-2 airborne transmission and SARS-CoV-2 contagion between dental professionals and patients, preventing COVID-19 in dental practice. Anti-COVID-19 eugenol might give insights into the safe delivery of dental treatment and oral care in the COVID-19 era.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"83-89"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11095613/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139040238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical Benefits of Decreased Photo-Oxidative Stress on Human Embryo Development.","authors":"Krisztina Gödöny, Róbert Herczeg, Attila Gyenesei, Ákos Várnagy, Zoltán Bognár, Gábor L Kovács, Júlia Szekeres-Barthó, Péter Mauchart, Bernadett Nagy, János Erostyák, Kálmán Kovács, József Bódis","doi":"10.1159/000536358","DOIUrl":"10.1159/000536358","url":null,"abstract":"<p><strong>Objective: </strong>Early embryonic development is characterized by rapid cell division and gene activation, making the embryo extremely sensitive to environmental influences. Light exposure can affect embryonic development through a direct toxic effect on the embryo via the generation of reactive oxygen species. In a previous study, we demonstrated the positive effect of improved light-protected embryo culture conditions implemented in our laboratory. This study aimed to investigate the changes in human embryo development under light protection during the conventional in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI).</p><p><strong>Materials and methods: </strong>We tested the potential beneficial effect of light filters to reduce the risk of toxic effects of light. IVF outcomes were compared between two experimental conditions, light protection with red light filters versus no light protection as a control.</p><p><strong>Results: </strong>Blastocyst development rate in IVF was significantly higher in the light-protected group than in the group treated under conventional conditions (46.6 vs. 26.7%). In the case of ICSI, we obtained a similar result (44.5 vs. 31.6%). The rate of cryopreservation with at least one embryo was higher in the light-protected phase (32.8%) than in the conventionally manipulated phase (26.8%). The abortion rate was also significantly lower during the light-protected period in IVF, resulting in a higher live birth rate.</p><p><strong>Conclusions: </strong>The implementation of light protection to reduce the embryotoxic wavelengths of light in IVF centers may improve the blastocyst development rate and embryo quality while maintaining embryo safety.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"112-121"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11095584/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139542470","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Current Landscape and Future Directions of Deprescribing and Polypharmacy Practices in Jordan.","authors":"Muna Barakat, Razan Nassar, Lobna Gharaibeh, Samar Thiab, Abdulqadir J Nashwan","doi":"10.1159/000541009","DOIUrl":"10.1159/000541009","url":null,"abstract":"<p><p>This review explores the current landscape and future directions of deprescribing and polypharmacy practices in Jordan. The prevalence of polypharmacy, defined as the concurrent use of multiple medications by an individual, has been increasing in recent years due to various factors, such as population aging and the greater availability of medications. However, polypharmacy can lead to adverse drug events, suboptimal medication adherence, increased healthcare costs, and reduced quality of life. Deprescribing, on the other hand, involves the discontinuation or reduction of unnecessary or potentially harmful medications to improve patient outcomes. The findings presented in this review highlight the current state of deprescribing and polypharmacy practices in Jordan, including factors influencing their prevalence. Additionally, it discusses the challenges healthcare professionals face in implementing deprescribing strategies and identifies potential solutions for enhancing these practices in Jordanian healthcare settings. Moreover, this paper provides insights into future directions for deprescribing and polypharmacy practices in Jordan. Overall, this review offers valuable insights into the current landscape of deprescribing and polypharmacy practices in Jordan while also providing recommendations for future directions to optimize medication management strategies that can ultimately benefit patient outcomes within a sound healthcare system framework.</p>","PeriodicalId":18455,"journal":{"name":"Medical Principles and Practice","volume":" ","pages":"505-518"},"PeriodicalIF":2.9,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11631112/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142004589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}