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Patient Characteristics and Preferences Regarding Anticoagulant Treatment in Venous Thromboembolic Disease.

ABSTRACT: Background: Anticoagulants are the recommended treatment for venous thromboembolic disease (VTE). The mode of anticoagulant administration may influence compliance, and therefore the effectiveness of the treatment. Unlike in atrial fibrillation or cancer-associated thrombosis, there is only limited data on patient preferences regarding the choice of anticoagulation in VTE. This study aims to evaluate patient preferences regarding anticoagulants in terms of administration: types (oral or injectable treatment) and number of doses or injections per day. Patients and Methods: This is a national survey through a questionnaire sent by e-mail to 1936 French vascular physicians between February and April 2019. They recorded the responses for each patient admitted for VTE. Results: Three hundred and eleven (response rate of 16%) of the 1936 contacted physicians responded for 364 patients. Among these, there were 167 fully completed questionnaires. Most patients (63%) express concerns about VTE and prefer oral treatment (81.5%), justified by the ease of administration (74%) and a fear of the injections (22%). When patients were taking more than three oral treatments they statistically chose injectable treatment more often (54%) than oral treatment (25%, p = 0.002). Patients who chose injectable treatment were also older (70 ± 16 vs. 58 ± 17 years old, p = 0.001). There was no statistically difference in anticoagulation preference according to gender or to the expected duration of treatment (6 weeks, 3 months, 6 months or unlimited). When oral treatment was preferred (81%), most chose oral treatment without dose adjustment and biomonitoring (74.3%). Among them, very few (5.8%) preferred a twice-daily intake. Conclusion: Patient preference in terms of anticoagulant treatment in VTE disease is in favor of oral treatment without adjustment or biomonitoring and with once-daily intake. When an injectable treatment is chosen, a prolonged duration of treatment does not seem to be a constraint for the patient. Clinical Trial Registration: ClinicalTrials.gov, identifier [NCT03889457].

SUBMITTER: Laneelle D

PROVIDER: S-EPMC8255622 | biostudies-literature |

REPOSITORIES: biostudies-literature

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Project description:BackgroundSexual dysfunction is common in midlife women and can have a significant negative impact on quality of life. Although treatments exist, there is little research on which sexual function outcomes and treatments midlife women prefer.AimTo better understand the sexual function outcomes that were most important to sexually active women 45 to 60 years old and the types of treatments they would prefer from individual interviews and focus groups.MethodsTwenty individual interviews and three focus groups (N = 39) were led by a trained facilitator, audio recorded, and transcribed. Two investigators developed a codebook, and the primary investigator coded all data. A second investigator coded five randomly selected interviews to ensure intercoder reliability. Codes relating to outcomes and treatment preferences were examined to identify central themes.ResultsThe mean age was 52.8 years (range = 45-59). When asked what they would want a sexual dysfunction treatment to do, women sought solutions to specific sexual problems: low desire, vaginal pain and dryness, and decreased arousal or ability to achieve orgasm. However, when asked about the most important aspect of their sex life, most women indicated emotional outcomes, such as enhanced intimacy with their partner, were most important to them. Most women preferred behavioral over pharmaceutical treatments, citing concerns about side effects. These women felt that behavioral treatments might be better equipped to address physical and psychological aspects of sexual problems.Clinical implicationsThis study highlights the importance of considering not only physical but also emotional outcomes when evaluating and treating sexual dysfunction in midlife women. It also emphasizes the importance of developing behavioral treatments in addition to pharmaceutical treatments.Strengths and limitationsBy using a qualitative approach, this study allowed women the time and space to speak their own words about their experiences with sexuality at midlife. In addition, different racial and ethnic groups and menopausal statuses were represented. Limitations include limited generalizability, as is true for most qualitative research. In addition, although most women did endorse sexual problems, we did not exclude women with no sexual complaints.ConclusionsMidlife women value physical and emotional outcomes with regard to sexual function. Many midlife women in this sample expressed a preference for behavioral approaches over pharmaceutical approaches for the treatment of sexual dysfunction. Thomas HN, Hamm M, Hess R, et al. Patient-Centered Outcomes and Treatment Preferences Regarding Sexual Problems: A Qualitative Study Among Midlife Women. J Sex Med 2017;14:1011-1017.

Project description:BackgroundTofacitinib, an oral Janus kinase inhibitor approved for the treatment of rheumatoid arthritis (RA), provides patients with an alternative to subcutaneously or intravenously administered biologic disease-modifying antirheumatic drugs (DMARDs). Little is known about patient preference for novel RA treatments.ObjectiveTo investigate patient preferences for attributes associated with RA treatments.MethodsA choice-based conjoint survey was mailed to 1400 randomly selected commercially insured patients (aged 21-80 years) diagnosed with RA, who were continuously enrolled from May 1, 2012, through April 30, 2013, and had ≥2 medical claims for International Classification of Diseases, Ninth Revision, Clinical Modification diagnosis code 714.0 and no previous biologic DMARD use. Treatment attributes included route of administration; monthly out-of-pocket cost; frequency of administration; ability to reduce daily joint pain and swelling; likelihood of serious adverse events; improvement in the ability to perform daily tasks; and medication burden. Mean attribute importance scores were calculated after adjusting for patient demographics (eg, age, sex, years since diagnosis) using a hierarchical Bayes model. Patient preferences for each treatment attribute were ranked by the importance score. Part-worth utilities (ie, preference scores) were used to perform a conjoint market simulation.ResultsA total of 380 patients (response rate, 27.1%) returned the survey. Their mean age (± standard deviation) was 54.9 (± 9.3) years. Nonrespondents were 2 years younger (mean, 52.9 years; P = .002) but did not differ significantly from respondents in known clinical characteristics. After adjustment for demographic characteristics, mean patients' ranking of treatment attribute importance, in decreasing order, was route of administration, 34.1 (± 15.5); frequency of administration, 16.4 (± 6.8); serious adverse events, 12.0 (± 9.3); cost, 10.1 (± 6.2); medication burden, 9.8 (± 8.2); joint pain reduction, 8.9 (± 3.8); and daily tasks improvement, 8.8 (± 4.7). For the route of administration attribute, the part-worth utility was highest for the oral route. Conjoint simulation results showed that 56.4% of respondents would prefer an oral route of administration.ConclusionBased on this survey completed by 380 patients with RA, commercially insured patients with RA consider the route of administration to be the most important attribute of their RA treatment. In this study, the majority (56.4%) of patients preferred the oral route of administration over other routes. Understanding patient preferences may help to inform provider and payer decisions in treatment selection that may enhance patient adherence to therapy.

Project description:Patients who have had an unprovoked deep venous thrombosis (DVT) or pulmonary embolus (PE) are at a high risk for recurrent venous thromboembolism (VTE). Extended "life-long" anticoagulation has been recommended in these patients. However, the risk benefit ratio of this approach is controversial and the role of the direct oral anticoagulants (DOACs) and aspirin is unclear. Furthermore, in some patients with a "weak provoking factor" there is clinical equipoise regarding continuation or cessation of anticoagulant therapy after treatment of the acute VTE event.A systematic review and meta-analysis to determine the risks (major bleeding) and benefits (recurrent VTE and mortality) of extended anticoagulation with vitamin k antagonists (VKA), DOACs and aspirin in patients with an unprovoked VTE and in those patients with clinical equipoise regarding continuation or cessation of anticoagulant therapy. In addition, we sought to determine the risk of recurrent VTE events once extended anti-thrombotic therapy was discontinued.MEDLINE, Cochrane Register of Controlled Trials, citation review of relevant primary and review articles.Randomized placebo-controlled trials (RCTs) that compared the risk of recurrent VTE in patients with an unprovoked DVT or PE who had been treated for at least 3 months with a VKA or a DOAC and were then randomized to receive an oral anti-thrombotic agent or placebo for at least 6 additional months. We included studies that included patients in whom clinical equipoise existed regarding the continuation or cessation of anticoagulant therapy.Independent extraction of articles by both authors using predefined data fields, including study quality indicators. Data were abstracted on study size, study setting, initial event (DVT or PE), percentage of patients where the initial VTE event was unprovoked, the number of recurrent VTE events, major bleeds and mortality during the period of extended anticoagulation in the active treatment and placebo arms. In addition, we recorded the event rate once extended treatment was stopped. Meta-analytic techniques were used to summarize the data. Studies were grouped according to the type of anti-thrombotic agent.Seven studies which enrolled 6778 patients met our inclusion criteria; two studies evaluated the extended use of Coumadin, three studies evaluated a DOAC and two studies evaluated the use of aspirin. The duration of followup varied from 6 to 37 months. In the Coumadin and aspirin studies 100% of the randomized patients had an unprovoked VTE, while in the DOAC studies between 73.5% and 93.2% of the VTE events were unprovoked. In the control group recurrent VTE occurred in 9.7% of patients compared to 2.8% in the active treatment group (OR 0.21; 95% CI 0.11-0.42, p<0.0001). VKA, DOACs and aspirin significantly reduced the risk of recurrent VTE, with VKA and DOACs being significantly more effective than aspirin. Major bleeding events occurred in 12 patients in the control group (0.4%) and 25 of 3815 (0.6%) patients in the active treatment group (OR 1.64; 95% CI 0.69-3.90, NS). There were 39 (1.3%) deaths in control patients and 33 (0.9%) deaths in the anti-thrombotic group during the treatment period (OR 0.73; 95% CI 0.40-1.33, NS). Patients whose initial VTE event was a PE were more likely to have a recurrent PE than a DVT. The annualized event rate after discontinuation of extended antithrombotic therapy was 4.4% in the control group and 6.5% in the active treatment arm.VKA, DOACs and aspirin significantly reduced the risk of recurrent VTE, with DOACs and VKA being more effective than aspirin. The decision regarding life-long anticoagulation following an unprovoked DVT or PE should depend on the patients' risk for recurrent PE as well as the patients' values and preferences.

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Patient Characteristics and Preferences Regarding Anticoagulant Treatment in Venous Thromboembolic Disease.

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