Evaluation of the effectiveness and acceptability of the long-acting oral antipsychotic penfluridol: Illustrative case series

2021 ◽  
pp. 026988112110505
Author(s):  
Danielle Dunnett ◽  
Ebenezer Oloyede ◽  
Oluwakemi Oduniyi ◽  
Barbara Arroyo ◽  
Olubanke Dzahini ◽  
...  

Aim: In this study, we sought to determine clinical outcomes at 1 year for patients prescribed penfluridol in an inner London National Health Service Trust. Using noninterventional data, we describe the use, effectiveness and safety of this treatment modality. Results: We retrospectively followed up 17 patients prescribed penfluridol as part of routine clinical practice. All patients took penfluridol once weekly. Of these patients, 12 (70.6%) were considered treatment resistant. The average duration of illness for this cohort was 10 years (SD = 6.7). At 1 year, nine (53%) patients remained on treatment. Median survival time was not reached at 1-year follow-up; mean time on penfluridol was 251 days (95% confidence interval (CI), 184–318). The mean number of admissions to hospital in the year following penfluridol initiation was 0.6 compared with 0.8, 1 year before initiation ( p = 0.465). The median number of bed days 1 year before penfluridol initiation was 24, whereas in the year following penfluridol initiation, it was 0 ( p = 0.514). Clinical Implications: Although penfluridol is unlicensed in the United Kingdom, limited data suggest that this long-acting oral therapy has the potential to be used safely and effectively for the treatment of psychotic disorders. However, more data are required to establish the place of penfluridol and other potential long-acting oral antipsychotic formulations in the treatment of psychotic disorders.

2018 ◽  
Vol 52 ◽  
pp. 126-133 ◽  
Author(s):  
Grazia Rutigliano ◽  
Sergio Merlino ◽  
Amedeo Minichino ◽  
Rashmi Patel ◽  
Cathy Davies ◽  
...  

AbstractBackground:Acute and transient psychotic disorders (ATPD) are characterized by an acute onset and a remitting course, and overlap with subgroups of the clinical high-risk state for psychosis. The long-term course and outcomes of ATPD are not completely clear.Methods:Electronic health record-based retrospective cohort study, including all patients who received a first index diagnosis of ATPD (F23, ICD-10) within the South London and Maudsley (SLaM) National Health Service Trust, between 1 st April 2006 and 15th June 2017. The primary outcome was risk of developing persistent psychotic disorders, defined as the development of any ICD-10 diagnoses of non-organic psychotic disorders. Cumulative risk of psychosis onset was estimated through Kaplan-Meier failure functions (non-competing risks) and Greenwood confidence intervals.Results:A total of 3074 patients receiving a first index diagnosis of ATPD (F23, ICD-10) within SLaM were included. The mean follow-up was 1495 days. After 8-year, 1883 cases (61.26%) retained the index diagnosis of ATPD; the remaining developed psychosis. The cumulative incidence (Kaplan-Meier failure function) of risk of developing any ICD-10 non-organic psychotic disorder was 16.10% at 1-year (95%CI 14.83–17.47%), 28.41% at 2-year (95%CI 26.80–30.09%), 33.96% at 3-year (95% CI 32.25–35.75%), 36.85% at 4-year (95%CI 35.07–38.69%), 40.99% at 5-year (95% CI 39.12–42.92%), 42.58% at 6-year (95%CI 40.67–44.55%), 44.65% at 7-year (95% CI 42.66–46.69%), and 46.25% at 8-year (95% CI 44.17–48.37%). The cumulative risk of schizophrenia-spectrum disorder at 8-year was 36.14% (95% CI 34.09–38.27%).Conclusions:Individuals with ATPD have a very high risk of developing persistent psychotic disorders and may benefit from early detection and preventive treatments to improve their outcomes.


2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
V Dusi ◽  
L Pugliese ◽  
I Passarelli ◽  
R Camporotondo ◽  
M Driussi ◽  
...  

Abstract Background Left cardiac sympathetic denervation (LCSD) is an established therapy for refractory ventricular arrhythmias (VAs) in channelopathies. A multicentric American and Indian case series suggested a greater efficacy of bilateral denervation (BCSD) in patients with structural heart disease (SHD). Purpose To describe our single-center experience with BCSD in SHD. Methods Nine patients (78% male, mean 55±18 yrs, mean LVEF 31±14%) with SHD and refractory VAs underwent BCSD. All had a Video-Assisted Thoracoscopic Surgery (VATS), in 2 cases associated with the robotic technique. The underlying cardiomyopathy (CMP) was non-ischemic (NICMP) in most cases (n=5, 55%), ischemic in 2 cases, arrhythmogenic right ventricular (ARVC) in one and related to lamin A/C deficiency in one. All patients had an ICD, 44% (n=4) a CRT-D. NYHA functional class I was present in 4 patients, the rest were in NYHA class II (n=3) or III (n=2). Three patients were candidates to heart transplant/LV assistance device. The arrhythmic burden pre BCSD included in 7 pts (78%) a history of electrical storm (ES); the median number of shocks/patient in the 12 months before BCSD was 5 (IQ range 3–18). Except for 2 patients with previous thyrotoxicosis, the remaining were either on amiodarone (n=6) or on sotalol (n=1) before BCSD. Main BCSD indications were represented by drug refractory fast VT in 7 pts (cycle <250 msec) and by recurrent monomorphic VT episodes (mean cycle 351 msec) after endocardial VT ablation in 2 patients. Results No major complication occurred. One patient (NICMP, NYHA II), has an uneventful follow up (FU) of less than 1 month and was excluded from the efficacy analysis. The median FU in the remaining 8 patients is 10 months (IQ range 6–19), during which the median number of shocks/patients was 0.5 (IQ range 0–3). Overall, 4 patients (50%) had ICD shock recurrences. Two cases (mean LVEF 17.5%, NYHA class III) had an ES during severe hemodynamic instability and subsequently died because of cardiogenic shock respectively 1 and 7 months after BCSD. One case had three, not consecutive ICD shocks 20 months after BCSD in the setting of severe amiodarone-induced thyrotoxicosis. Finally, one patient received a single intra-hospital ICD shock 5 days after BCSD before reintroduction of full-dose beta-blockers. The figure summarizes ICD shocks burden in the 6 months before and after BCSD. Among the 5 patients with NICMP/ARVC (4 in NYHA class I), only 1 had a single ICD shock recurrence. ICD shocks pre versus post BCSD, n=8 Conclusions Our case series, although numerically small, has a good follow-up and is the first reported in Europe. The results are in agreement with the suggested remarkable efficacy of BCSD in patients with good functional capacity and fast VAs. Therefore, cardiac sympathetic denervation should always be considered in patients with SHD and refractory ventricular tachyarrhythmias, especially in case VT ablation is either not indicated or fails.


2004 ◽  
Vol 28 (1) ◽  
pp. 12-14 ◽  
Author(s):  
Carol Paton ◽  
Chike Okocha

Aims and MethodRisperidone long-acting injection (RLAI) is the first atypical antipsychotic drug to be available in a ‘depot’ formulation. The evidence base underpinning its use is small. We sought to evaluate its early use in clinical practice by a naturalistic follow-up study of the first 50 patients to be prescribed RLAI in one National Health Service Trust.ResultsAt 6 months, 54% of patients had achieved at least minimal improvement, 4% were unchanged, 24% failed to comply, and 18% fared poorly and were switched to alternative antipsychotics. The attrition rate at 6 months was 42%. Supplementation with oral antipsychotics was often required for longer than 3 weeks. Only half of those who had a good clinical outcome at 6 months had achieved this by 3 months.Clinical ImplicationsSome patients responded well to RLAI, but the overall attrition rate was high. Although RLAI provides additional choice in the range of treatments available for people with schizophrenia, we have much to learn about how to optimise its use in practice.


2011 ◽  
Vol 26 (S2) ◽  
pp. 1221-1221
Author(s):  
K.A.J. Al Khaja ◽  
R.P. Sequeira ◽  
M.K. Al-Haddad ◽  
A.R. Al-Offi

ObjectivesTo determine the antipsychotic prescribing pattern and the prevalence of concurrent anticholinergic prescribing for patients with psychotic disorders.MethodsA retrospective audit of prescriptions issued for outpatients at the Psychiatric Hospital in Bahrain.ResultsAntipsychotic monotherapy was prescribed for 89.2% patients, whereas polytherapy with two- and three- drugs in 10.4 and 0.4%, respectively. Atypical antipsychotics were prescribed more often (67.7%) than typical antipsychotics. Risperidone and haloperidol were the most frequently prescribed antipsychotics. Majority of the study population (93.2%) were prescribed an oral antipsychotic, whereas 3.1% each were on depot preparation or on depot plus an oral antipsychotic. Long-acting risperidone injection was the only depot preparation prescribed. The mean antipsychotic dose expressed as chlorpromazine equivalents (CPZeq; mg/day) was 242 (220 for monotherapy and 414 for polytherapy). The prevalence of high dose antipsychotic (mean CPZeq>1000 mg/day) was 1.8%, prescribed at a mean CPZeq dose of 1531 (1925 for monotherapy and 1137 for polytherapy) mainly attributed to haloperidol. Anticholinergics were co-prescribed for almost two third of patients receiving antipsychotics, particularly for those on polytherapy (monotherapy 57.3%; polytherapy 87.5%). Antipsychotic polytherapy, high dose of antipsychotics and co-prescription of an oral with a depot antipsychotic preparation were strongly associated with concurrent prescription of anticholinergics. Procyclidine and orphenadrine were the most often prescribed anticholinergics.ConclusionAntipsychotic monotherapy is the common practice for outpatients with psychotic disorders. Some of the antipsychotic polytherapies, dosage strategies, and high prevalence of anticholinergic use are therapeutic issues that need to be addressed to foster evidence-based prescribing practice.


2009 ◽  
Vol 27 (15_suppl) ◽  
pp. 5084-5084
Author(s):  
N. Nicolai ◽  
D. Biasoni ◽  
J. Piedra Aguilera ◽  
A. Necchi ◽  
L. Piva ◽  
...  

5084 Background: Primary RPLND is our choice for clinical stage I (CSI) NSGCTs. Open RPLND (O-RPLND) has been our standard policy since 1985, while laparoscopic RPLND (L-RPLND) has been introduced since the late-1990s. Methods: Between June 2003-March 2008, 150 consecutive CSI NSGCT patients (pts) have been submitted to O-RPLND (n = 91) or L-RPLND (n = 59). Pts with high risk disease (vascular invasion/embryonal carcinoma > 90% in the primary tumor) were more frequently offered O-RPLND, while pts with low risk disease (none of the 2 above) were usually considered for L-RPLND. We reviewed our data focusing on: complications, operating time (OT), hospital stay (HS), number of removed nodes, occurrence of nodal metastases as well as of metastasis during follow-up and global need of chemotherapy (CT). Results: O-RPLND (91). 59/91 (64.8%) were high-risk patients. Median OT was 140 min (IQR 110–150). Five (5.5%) complications occurred: 4 lymphorrea and 1 hemorrhage. Median HS was 6 days (IQR 5–7). Nodal metastases were found in 24 (26.4%) pts. Median number of removed nodes was 20 (IQR 14–25). L-RPLND (59). 54/59 (91.2%) were low-risk patients. Median OT was 210 min (IQR 180–240). Ten (16.9%) complications occurred: 5 required conversions to open procedure due to intraoperative bleeding (4) or technical impossibility to conclude the procedure (1). Median HS was 4 days (IQR 4–5). Nodal metastases were found in 5 (8.5%) pts: 2 of them received immediate adjuvant CT. Median number of removed nodes was 14 (IQR 11–20). OT and HS were significantly better in O-RPLND and L-RPLND series, respectively (p.0001 at Mann Whitney test). After a median follow-up of 15.1 months (1–52), distant metastases were observed in 10 (0.7%) pts: 7/91 (7.7%) following O-RPLND and 1/59 (1.7%) following L-RPLND. CT was administered to 7 (7.7%) pts following O-RPLND and to 3 (5.1%) pts following L-RPLND. Conclusions: In this large case-series, no excess of recurrences but a higher rate of complications were recorded in L-RPLND pts. O-RPLND had a significant better OT while HS was shorter in L-RPLND series. Both procedures are still being applied: pts are currently offered one of the 2 modalities after counseling. No significant financial relationships to disclose.


Neurosurgery ◽  
2016 ◽  
Vol 79 (4) ◽  
pp. 549-560 ◽  
Author(s):  
Eduardo Martinez-del-Campo ◽  
Jay D. Turner ◽  
Samuel Kalb ◽  
Leonardo Rangel-Castilla ◽  
Luis Perez-Orribo ◽  
...  

Abstract BACKGROUND Occipitocervical junction instability can lead to serious neurological injury or death. Open surgical fixation is often necessary to provide definitive stabilization. However, long-term results are limited to small case series. OBJECTIVE To review the causes of occipitocervical instability, discuss the indications for surgical intervention, and evaluate long-term surgical outcomes after occipitocervical fixation. METHODS The charts of all patients undergoing posterior surgical fixation of the occipitocervical junction by the senior author were retrospectively reviewed. A total of 120 consecutive patients were identified for analysis. Patient demographic characteristics, occipitocervical junction pathology, surgical indications, and clinical and radiographic outcomes are reported. RESULTS The study population consisted of 64 male and 56 female patients with a mean age of 39.9 years (range, 7 months to 88 years). Trauma was the most common cause of instability, occurring in 56 patients (47%). Ninety patients (75%) were treated with screw/rod constructs; wiring was used in 30 patients (25%). The median number of fixated segments was 5 (O-C4). Structural bone grafts were implanted in all patients (100%). Preoperative neurological deficits were present in 83 patients (69%); 91% of those patients improved with surgery. Mean follow-up was 35.1 ± 27.4 months (range, 0-123 months). Two patients died, and 10 were lost to follow-up before the end of the 6-month follow-up period. Fusion was confirmed in 107 patients (89.1%). The overall complication rate was 10%, including 3 patients with vertebral artery injuries and 2 patients who required revision surgery. CONCLUSION Occipitocervical fixation is a durable treatment option with acceptable morbidity for patients with occipitocervical instability.


2021 ◽  
Vol 13 ◽  
pp. 251584142110304
Author(s):  
Muzammil Ahmad Nahaboo Solim ◽  
Teresa Maria Lupion-Duran ◽  
Romeela Rana-Rahman ◽  
Trushar Patel ◽  
Desiree Ah-Kine ◽  
...  

Purpose: Diphoterine® is an amphoteric irrigating solution armed with rapid pH-neutralising action. It serves as an effective first-aid treatment for managing chemical burns, including chemical eye injury (CEI). However, its use is not widely adopted in current clinical practice, primarily attributed to limited clinical evidence. This study aims to highlight the experience in using Diphoterine for managing CEI in a UK tertiary referral centre. Methods: This retrospective case series included all patients who presented with CEI and treated with Diphoterine at the James Cook University Hospital, UK, between April 2018 and February 2020. Results: Seven patients (10 eyes) were included; the mean age was 28.2 ± 17.0 years (ranged, 3–70 years) and 85.7% were male. All patients presented with an alkaline injury with a mean presenting pH of 8.7 ± 0.7 and a median (±interquartile range [IQR]) corrected-distance visual acuity (CDVA) of 0.10 ± 0.28 logMAR. Based on Roper-Hall classification, 90% and 10% of the eyes were of grade-I and -IV CEI, respectively. All eyes received normal saline/water as the first irrigation fluid and Diphoterine as second irrigation fluid. The mean pH improved slightly after first irrigation (8.4 ± 0.7; p = 0.13) and significantly after second irrigation (7.6 ± 0.4; p = 0.001). The volume of irrigation used was significantly less for Diphoterine (520 ± 193 mL) than for normal saline/water (2700 ± 2451 mL; p = 0.016). At final follow-up (median = 5 days), the median CDVA remained stable at 0.10 ± 0.28 logMAR ( p = 0.60). One patient developed near-total limbal stem cell deficiency as a complication of grade-IV injury and was awaiting limbal stem cell transplantation at last follow-up. Conclusion: This study represents the first case series in the United Kingdom, reporting the use of Diphoterine in managing CEI. The rapid pH-neutralising action of Diphoterine, with less volume required, makes it an ideal initial treatment for efficiently managing adult and paediatric patients with CEI in clinics.


2021 ◽  
Author(s):  
Petru Ifteni ◽  
Andreea Teodorescu

Abstract Background: Schizophrenia is a severe psychiatric condition with devastating consequences for the individual's functionality and leading to severe disability. Lack of insight and non-adherence to treatment remain the most important factors in the progression of the disease to chronicity.Despite their proven effectiveness in preventing relapses, reducing morbidity and mortality, long acting injectable antipsychotics (LAIs) are still underused. One of the causes invoked is the lack of guidelines or protocols for initiating LAIs.Objective: The aim of this article is to present Schizophrenia long-acting injectable antipsychotic initiation index (SLAII), a clinician-rated index that rates the important factors of the disorder across seven items: age, duration of illness, relapses, antipsychotic treatment response, family support, antipsychotic existing formulation and adherence.Method: A retrospective study in which all patients with schizophrenia discharged on oral antipsychotics without LAIs treatment lifetime were evaluated with SLAII for opportunity for LAIs initiation.Results: Of 225 consecutive patients, 144 patients (64%) had a strong indication for initiating LAI and 76 (34%) had moderate indication. 203 patients (90.2 %) had more than 2 relapses. The results of our research showed that 177 patients (78.7%) received at discharge an oral antipsychotic that also had a long-acting formula.Conclusion: This paper proposed an instrument designed to improve treatment in schizophrenia using a simple conceptual model which integrates important predictors of good or poor outcomes.


2011 ◽  
Vol 29 (7_suppl) ◽  
pp. 86-86
Author(s):  
A. M. Kumar ◽  
K. Traudt ◽  
J. P. Ciezki ◽  
C. A. Reddy ◽  
E. A. Klein

86 Background: Men diagnosed with adenocarcinoma of the prostate treated with radical prostatectomy (RP) have a 10% risk of developing local recurrence within 10 years. While the majority of these recurrences are biochemical failures with no foci of disease, we report on a series of 7 patients who had nodular recurrences in the post-surgical bed and subsequently underwent low-dose rate (LDR) brachytherapy as salvage therapy. Methods: Patients who were initially treated with RP and subsequently with salvage LDR I-125 brachytherapy for a nodular recurrence were included in this series. All patients failed biochemically within 10 years of RP and received no other adjuvant or salvage treatment by choice. Nodular recurrences were biopsy confirmed adenocarcinoma, and patients had no evidence of nodal or distant metastasis on imaging or bone scan. All patients consented to salvage with LDR brachytherapy. Follow up post-salvage was at least every 6 months with a serial PSA. Results: Seven patients underwent salvage LDR brachytherapy with median age of 74 (range 63-77) at time of salvage. The median pre-salvage PSA was 4.56. The biopsy Gleason score of the nodular recurrences was 7 or 8. Median volume of nodular recurrence was 16cc, median number of sources was 30, median D90 for nodule was 155.02 Gy, and median rectum V100 was 0.01. Compared to baseline prior to salvage, patients have reported no additional urinary symptoms or sexual side effects from salvage. Patients have been followed for a median of 28 months post-salvage (range 4-48 months) with a median PSA at last follow up of 1.05. Conclusions: This report presents the first known case series of prostate cancer patients treated with RP who developed local nodular recurrences which were then treated with LDR brachytherapy. For patients who develop a nodular recurrence with no other evidence of distant metastases, LDR brachytherapy offers a novel salvage option. No significant financial relationships to disclose.


CNS Spectrums ◽  
2019 ◽  
Vol 24 (1) ◽  
pp. 199-200 ◽  
Author(s):  
Marcos Gómez-Revuelta ◽  
José María Pelayo-Terán ◽  
María Juncal-Ruiz ◽  
María Fernández-Rodríguez ◽  
Javier Vázquez-Bourgon ◽  
...  

AbstractRationaleLong-acting injectable antipsychotic therapies may offer benefits over oral antipsychotics in patients with schizophrenia. However, there is still a lack of real-world studies assessing the effectiveness of these therapies.ObjectiveThis study aimed to explore the safety, tolerability, and treatment response of aripiprazole monohydrate (AOM) once monthly in non-acute but symptomatic adult patients switched from previous therapy with frequently used oral or injectable atypical antipsychotics.MethodsThis was a post hoc analysis of a prospective, interventional, single-arm, open-label, 6-month study.ResultsThe patients (N=54) were switched to aripiprazole monohydrate once-monthly (AOM) from daily oral treatment or monthly injectable treatment with either aripiprazole (n=25), olanzapine (n=7), paliperidone extended-release (PP1M) (n=10), quetiapine (n=4), or risperidone (n=8). In all groups, mean Positive and Negative Syndrome Scale total (p=0.0001) and Clinical Global Impression-Severity scores improved significantly (p=0.0001). A reduction of ≥50% reduction of BPRS total-score and a CGI severity-score ≤4 in the Positive and Negative Syndrome Scale total score were observed in 16.7% (aripiprazole), 21.2% (olanzapine), 35.1% (PP1M), 27.3% (quetiapine), and 37.2% (risperidone) of patients. The patients showed significant improvements involving safety features as they experienced significant overall weight loss (p=0.0001) and prolactine decrease (risperidone p=0.0001, paliperidone extended-release p=0.0001). AOM once-monthly was well tolerated, presenting no new safety signals. Patient also reported an overall significant improvement on their quality of life measured with the Quality of Life Rating Scale (QLS) (p=0.0004) as well as in sexual functioning PRSexDQ-SALSEX (p=0.0001). In addition, the all cause treatment discontinuation rate after6-month follow-up was small (n=3; 5,55%)ConclusionsThese data illustrate that stable, non-acute but symptomatic patients either on oral antipsychotic therapy or under monthly antipsychotic treatment may show clinically meaningful improvement of psychotic symptoms, tolerability involving relevant side effects and quality of life perception. The findings are limited by the naturalistic study design; thus, further studies are required to confirm the current findings.Keywords: Long-acting injectable antipsychotic therapy. Oral antipsychotic. Effectiveness- Tolerability-Quality oflife.


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