A Prospective Monocentric Study of Invasive Breast Carcinoma Diagnosed at 80 Years and Older: Survival Outcomes and Peculiar Challenges DOI Open Access
Donatella Gambini, Valentina Veronesi, Luca Despini

и другие.

Cancers, Год журнала: 2024, Номер 16(24), С. 4142 - 4142

Опубликована: Дек. 12, 2024

Background: The lengthening of the lifespan led to an increase in breast cancer (BC) diagnosed very old age, but treatment recommendations this patient group usually lack evidence-based practice. We conducted a prospective observational monocentric study specifically targeting patients with invasive BC at 80 years age or older. Methods: enrolled 88 consecutively observed for new diagnosis aim was investigate progression-free (PFS) and overall survival (OS), long follow-up period, along clinico-pathological characteristics population. Results: At end 5-year follow-up, estimated OS PFS probabilities were 82.9% (95% CI: 71.3–95.3%) 64.0% 51.7–79.2%), respectively. After 8.5 from diagnosis, 48.9% died. cause death 32.6% patients, different 13.9%, unknown remaining. Surgery performed 69.3% cases associated improved 12-month (p < 0.001). Adjuvant systemic therapy radiotherapy omitted 32% 93% eligible A higher rate metastatic disease comparison data described younger people, as well significantly high drop-out (27.3%). Conclusions: Ultra-old have not negligible life expectancy; therefore, oncologic should be optimal adequately fight BC, always considering quality these frail patients. Future research focus on developing personalized protocols that incorporate comprehensive geriatric assessments quality-of-life metrics. Additionally, larger, multicentric studies are needed validate our findings explore role emerging therapies group.

Язык: Английский

Exploring the top 30 drugs associated with drug-induced constipation based on the FDA adverse event reporting system DOI Creative Commons
Wen Li, Cuncheng Liu, Zhongyi Zhang

и другие.

Frontiers in Pharmacology, Год журнала: 2024, Номер 15

Опубликована: Сен. 2, 2024

Objective This project aims to identify the top 30 drugs most commonly associated with constipation and their signal values within FDA Adverse Event Reporting System database. Methods We extracted adverse drug events (ADEs) related from FAERS database spanning January 1, 2004, September 30, 2023. compiled frequently reported based on frequency of events. employed detection methodologies ascertain whether these elicited significant signals, including reporting odds ratio, proportional multi-item gamma Poisson shrinker, information component given by Bayesian confidence propagation neural network. Furthermore, we conducted a time-to-onset (TTO) analysis for generating signals using medians, quartiles, Weibull shape parameter test. Results total 50, 659, 288 ADEs, among which 169,897 (0.34%) were constipation. selected ranked drugs. The highest ranking was lenalidomide (7,730 cases, 4.55%), prevalent class being antineoplastic immunomodulating agents. Signal performed drugs, risk identified 26 them. Among 22 exhibited consistent those listed FDA-approved labels. However, four (orlistat, nintedanib, palbociclib, dimethyl fumarate) presented an unexpected Ranked values, sevelamer carbonate emerged as strongest [reporting ratio (95% CI): 115.51 (110.14, 121.15); PRR (χ 2 ): 83.78 (191,709.73); EBGM (EB05): 82.63 (79.4); IC (IC025): 6.37 (4.70)]. A TTO that generated revealing all early failure type. median orlistat 3 days, shortest while clozapine 1,065 longest Conclusion Our study provides list potentially drug-induced (DIC). could inform clinicians about some alternative medications consider when managing secondary causes or caring patients prone DIC, thereby reducing incidence mortality DIC.

Язык: Английский

Процитировано

4

Comparative analysis of cdki-related adverse events in older patients: a real-world data from the FDA adverse event reporting system database DOI
Qiongtong Fang, Fuqiang Huang,

Huibin Zhao

и другие.

Expert Opinion on Drug Safety, Год журнала: 2025, Номер unknown

Опубликована: Март 19, 2025

Cyclin-dependent kinase 4 and 6 inhibitors (CDKIs) are effective safe against advanced metastatic breast cancer; however, limited information is available for older patients. We conducted an analysis of real-world data pertaining to the safety patients using Adverse Event Reporting System (FAERS) database FDA. performed a disproportionality evaluate CDKI-related adverse events (AEs) in adults administered abemaciclib, palbociclib, ribociclib. Data were from 2132, 36916, 4328 case reports on ribociclib patients, respectively. Disproportionality revealed 242, 295, 439 drug-AE signals. The numbers system organ classes (SOC) 25, 27, 26, found several expected AE signals consistent with those drug instructions, such as nausea, neutropenia, fatigue, all CDKIs. Interstitial lung disease, thromboembolic events, cardiac toxicity also noteworthy. Unexpected signals, acute kidney injury, atrial fibrillation, memory impairment associated ribociclib, respectively, identified. Our results aligned clinical observations, emphasizing possible AEs. Conducting future research essential confirm AE-related differences among CDKIs individuals.

Язык: Английский

Процитировано

0

Palbociclib as an Antitumor Drug: A License to Kill DOI Creative Commons
Agnieszka Łupicka‐Słowik, Federica Cossu, Marcin Sieńczyk

и другие.

Molecules, Год журнала: 2024, Номер 29(22), С. 5334 - 5334

Опубликована: Ноя. 13, 2024

Neoplastic cells are characterized by uncontrolled cell divisions caused cycle dysregulation. Key regulatory proteins governing the transition from G1 to S phase CDK4 and CDK6 kinases, which controlled D-type cyclins. The CDK4/6 kinases enable use of these as targets for anticancer therapy because they prevent growth development malignant inhibiting their activity. This paper surveys clinical trial results concerning palbociclib, first in-class FDA-approved drug hormone-dependent breast cancer. It discusses therapeutic applications in cancer well solid tumors hematopoietic malignancies. Additionally, presents an analysis palbociclib resistance acquired during explores new approaches, such modifications that enhance its desired activity or open up possibilities (PROTACs).

Язык: Английский

Процитировано

0

A Prospective Monocentric Study of Invasive Breast Carcinoma Diagnosed at 80 Years and Older: Survival Outcomes and Peculiar Challenges DOI Open Access
Donatella Gambini, Valentina Veronesi, Luca Despini

и другие.

Cancers, Год журнала: 2024, Номер 16(24), С. 4142 - 4142

Опубликована: Дек. 12, 2024

Background: The lengthening of the lifespan led to an increase in breast cancer (BC) diagnosed very old age, but treatment recommendations this patient group usually lack evidence-based practice. We conducted a prospective observational monocentric study specifically targeting patients with invasive BC at 80 years age or older. Methods: enrolled 88 consecutively observed for new diagnosis aim was investigate progression-free (PFS) and overall survival (OS), long follow-up period, along clinico-pathological characteristics population. Results: At end 5-year follow-up, estimated OS PFS probabilities were 82.9% (95% CI: 71.3–95.3%) 64.0% 51.7–79.2%), respectively. After 8.5 from diagnosis, 48.9% died. cause death 32.6% patients, different 13.9%, unknown remaining. Surgery performed 69.3% cases associated improved 12-month (p < 0.001). Adjuvant systemic therapy radiotherapy omitted 32% 93% eligible A higher rate metastatic disease comparison data described younger people, as well significantly high drop-out (27.3%). Conclusions: Ultra-old have not negligible life expectancy; therefore, oncologic should be optimal adequately fight BC, always considering quality these frail patients. Future research focus on developing personalized protocols that incorporate comprehensive geriatric assessments quality-of-life metrics. Additionally, larger, multicentric studies are needed validate our findings explore role emerging therapies group.

Язык: Английский

Процитировано

0