Trial reportInternational journal of clinical pharmacy2018
Pharmacist's interventions improve time in therapeutic range of elderly rural patients on warfarin therapy: a randomized trial.
Trial report in International journal of clinical pharmacy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
18 citing papers in PubMed, 39 citations in OpenAlex.
- Pharmacists' interventions improve health-related quality of life of rural older person on warfarin: a randomized controlled trial.Scientific reports · 2021Trial
- Pharmacists' influence on adverse reactions to warfarin: a randomised controlled trial in elderly rural patients.International journal of clinical pharmacy · 2019Trial
- The role of pharmacists in geriatric care: current evidence and practice.Aging clinical and experimental research · 2026Review
- A consolidated framework for implementation research (CFIR) guided exploration of key informant perspectives on establishing a pharmacist-led anticoagulation service in primary care: a qualitative study.International journal of clinical pharmacy · 2025Article
- The Role of the Pharmacist in a Patient's Care for Individuals Undergoing Anticoagulant Therapy: A Case Report.Life (Basel, Switzerland) · 2024Article
- Comparison of anticoagulation control and outcomes between usual medical care and pharmacist-led anticoagulation service in ambulatory patients taking warfarin at tertiary hospital in Ethiopia: a quasi-experimental study.Journal of pharmaceutical health care and sciences · 2024Article
- Interventions to Expand Community Pharmacists' Scope of Practice.Pharmacy (Basel, Switzerland) · 2024Review
- Exploring stakeholder perceptions of implementing a pharmacist-led anticoagulation clinic in primary care settings: a cross-sectional study.Journal of pharmaceutical policy and practice · 2024Article
- Article
- The participation of clinical pharmacists in the treatment of patients with central nervous system infection can improve the effectiveness and appropriateness of anti-infective treatments: a retrospective cohort study.Frontiers in pharmacology · 2023Article
- Recommendations for wider adoption of clinical pharmacy in Central and Eastern Europe in order to optimise pharmacotherapy and improve patient outcomes.Frontiers in pharmacology · 2023Article
- Cost-Effectiveness of the Pharmacist-Managed Warfarin Therapy vs. Standard Care for Patients With Mechanical Mitral Valve Prostheses: An Egyptian Healthcare Perspective.Frontiers in cardiovascular medicine · 2022Article
- Challenges of Anticoagulation Management Service and Need of Establishing Pharmacist-Led Anticoagulation Clinic in Tertiary Care Teaching Hospital, Ethiopia: A Qualitative Study.Journal of multidisciplinary healthcare · 2022Article
- Clinical and Humanistic Outcomes of Community Pharmacy-Based Healthcare Interventions Regarding Medication Use in Older Adults: A Systematic Review and Meta-Analysis.Healthcare (Basel, Switzerland) · 2021Review
- Patterns of anticoagulation therapy in atrial fibrillation: results from a large real-life single-center registry.Croatian medical journal · 2020Article
- Evaluation of a program of pharmaceutical counseling for French patients on oral anticoagulant therapy.International journal of clinical pharmacy · 2020Article
- Evaluation of the Long-Term Impact on Quality After the End of Pharmacist-Driven Warfarin Therapy Management in Patients With Poor Quality of Anticoagulation Therapy.Frontiers in pharmacology · 2020Article
- Increasing Time in Therapeutic Range of Tacrolimus in the First Year Predicts Better Outcomes in Living-Donor Kidney Transplantation.Frontiers in immunology · 2019Article
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background Community pharmacists can play an important role in optimizing warfarin treatment, which is very important in vulnerable patient groups such as the elderly patients in rural areas. Objective To evaluate the impact of a community pharmacist's interventions on the quality of anticoagulation in elderly rural patients receiving warfarin. Setting A community pharmacy in Donji Miholjac in Croatia's province of Slavonia. Method We conducted a prospective randomized trial. Eligible patients were recruited at the pharmacy and randomized into two groups. All participants were followed up monthly for a period of 6 months. Repeated education and a follow up plan were provided to the participants in the intervention group, and their general practitioners were contacted to correct the warfarin dose or to avoid drug interactions. Main outcome measure Time in therapeutic range (TTR) calculated by the Rosendaal method. Results A total of 140 patients were randomized and 131 patients finished the study, 65 patients in the intervention group. Median age was 73 years. At the end of the follow-up period, the median TTR was significantly higher in the intervention group (93 vs. 31.2% for intervention and control, respectively; P < 0.001). The proportion of patients with TTR ≥ 65% was also significantly higher in the intervention group (86.2 vs. 7.6% for intervention and control, respectively; P < 0.001). Factors independently associated with TTR ≥ 65% were intervention (P < 0.001), less frequent dose change (P = 0.005), better adherence (P < 0.001) and less variable vitamin K intake (P = 0.010).
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