Psychometric Validation of the Perception of Injection (PIN) Questionnaire Using Data From Two Phase III, Open-Label, Active-Controlled, Non-Inferiority Studies in People Living With HIV.

Introduction: Currently, there are no patient-reported outcome tools specifically validated for use in people living with human immunodeficiency virus (PLHIV) to measure treatment injection acceptance and experience. The Perception of Injection (PIN) questionnaire was modified with consent from the Vaccinees' Perception of Injection (VAPI), a validated instrument developed by Sanofi Pasteur. The objective of developing the PIN was to provide information on participant experience with injectable therapies, including acceptance of pain, injection-site reactions, and tolerability following injections in PLHIV.

Comparative Efficacy and Safety of Fostemsavir in Heavily Treatment-Experienced People With HIV-1.

Purpose: Heavily treatment-experienced (HTE) people with multidrug-resistant HIV-1 have limited treatment options. Treatment with the first-in-class attachment inhibitor fostemsavir in addition to optimized background therapy (OBT) resulted in sustained virologic and immunologic responses in HTE participants throughout 96 weeks in the BRIGHTE trial. In the absence of long-term direct comparative evidence between fostemsavir-based and other antiretroviral regimens, this analysis indirectly compares efficacy and safety across relevant available trials, adjusting for demographic and baseline characteristics.

The impact of fluticasone furoate/vilanterol on healthcare resource utilisation in the Salford Lung Study in chronic obstructive pulmonary disease.

Aim: The Salford Lung Study (SLS) in chronic obstructive pulmonary disease (COPD) was a randomised controlled trial evaluating the effectiveness and safety of initiating fluticasone furoate/vilanterol (FF/VI) 100/25 µg continuing usual care (UC) in patients with COPD and a history of exacerbations. Here, we investigate the impact of initiating FF/VI on healthcare resource utilisation (HRU) in SLS COPD.

Methods: HRU and interventions were determined from patients' electronic health records.

Impact of socioeconomic status on participation and outcomes in the Salford Lung Studies.

COPD and asthma prevalence is associated with socioeconomic status (or "deprivation"), yet deprivation is rarely considered in typical large-scale efficacy randomised controlled trials that recruit highly selected patient populations. In this analysis of the Salford Lung Studies in COPD and asthma (two 12-month, open-label, effectiveness randomised controlled trials conducted in UK primary care), we evaluated the impact of patient deprivation on clinical outcomes with initiating fluticasone furoate/vilanterol continuing usual care. Patients were categorised into deprivation quintiles based on postcode and a countrywide database of indices of deprivation, and trial outcomes by quintile were assessed.

Cost-effectiveness of lapatinib plus capecitabine in women with HER2+ metastatic breast cancer who have received prior therapy with trastuzumab.

Background: In a phase III trial of women with HER2+ metastatic breast cancer (MBC) previously treated with trastuzumab, an anthracycline, and taxanes (EGF100151), lapatinib plus capecitabine (L+C) improved time to progression (TTP) versus capecitabine monotherapy (C-only). In a trial including HER2+ MBC patients who had received at least one prior course of trastuzumab and no more than one prior course of palliative chemotherapy (GBG 26/BIG 03-05), continued trastuzumab plus capecitabine (T+C) also improved TTP.

Methods: An economic model using patient-level data from EGF100151 and published results of GBG 26/BIG 03-05 as well as other literature were used to evaluate the incremental cost per quality-adjusted life-year [QALY] gained with L+C versus C-only and versus T+C in women with HER2+ MBC previously treated with trastuzumab from the UK National Health Service (NHS) perspective.