Zakia Shariff

Mrs. Zakia Shariff


Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 August 2020 in Journal of the American Medical Directors Association
Verified
Journal Article
Open access
ZSZakia Shariff
Zakia Shariff
DDDania T. Dahmash
Dania T. Dahmash
Daniel KirbyDaniel Kirby
Daniel Kirby
SMShahrzad Missaghi
Shahrzad Missaghi
ARAli Rajabi-Siahboomi
Ali Rajabi-Siahboomi
Ian MaidmentIan Maidment
Ian Maidment
Age-related changes mean that the older population can encounter barriers toward taking medication orally. Further work is needed to identify the characteristics of oral solid dosage forms that will improve patient acceptance and adherence. The aim of this systematic review was to identify if and how formulation aspects of oral solid dosage forms affect acceptance and adherence in older people. Mixed methods systematic review using a data-based convergent synthesis design. Articles were selected if they included participants aged 60 years and older, or included health care professionals, social care professionals, and informal carers of patients aged 60 years and older. A systematic search of the following databases was undertaken: Web of Science, MEDLINE, Scopus, and The Cochrane Databases. The search of databases was supplemented by a search of gray literature, and reference lists of included papers were manually searched. A total of 16 studies were included in the final synthesis. Three themes were generated from the thematic analysis: (1) dimensions, (2) palatability, and (3) appearance. The dimensions and palatability are often modified to improve swallowability by breaking tablets in half or taste masking with food. Polypharmacy can lead to patients using the appearance to identify tablets; however, this can lead to confusion when products appear similar. No study was identified that explored formulation characteristics across all 3 categories directly in the older population. Manufacturers should take into account practical problems older people may encounter when considering the dimensions, palatability, and appearance of the final drug product. These characteristics should be optimized to aid visual identification and swallowability. Medical providers and pharmacists have an important role in ensuring that these patient-centric drug products are prescribed and dispensed appropriately so that patients receive the most suitable formulation.

23 September 2020 in Pharmaceutics
Verified
Journal Article
Open access
PDF file
ZSZakia Shariff
Zakia Shariff
Daniel KirbyDaniel Kirby
Daniel Kirby
SMShahrzad Missaghi
Shahrzad Missaghi
ARAli Rajabi-Siahboomi
Ali Rajabi-Siahboomi
Ian MaidmentIan Maidment
Ian Maidment
Older people represent a very heterogeneous patient population and are the major user group of medication. Age-related changes mean that this population can encounter barriers towards taking medicines orally. The aim of this study was to investigate the characteristics of oral solid dosage forms that contribute to an age appropriate dosage design, with an aim to improve overall medication adherence and acceptance in older people. Fifty-two semistructured interviews were conducted with older people, informal (family) carers, and health and social care professionals. Formulation characteristics impacted three stages of the medication taking process: (1) medication identification and memorability, (2) medication handling and (3) swallowability. Small round tablets (≤7 mm) are least accepted amongst older people and their carers and had a negative impact on all stages. The use of bright, two-coloured preparations and interesting shapes improves identification and further aids memorability of indications and the timing of tablets. Palatability, while useful to enhance swallowability, also has an impact on the visual appeal and memorability of medication. Environmental, patient, medication and disease characteristics also determine preferences for formulation. Developing an age appropriate dosage design for older people, therefore, requires a holistic, patient-centric approach to improve adherence and acceptance.

21 January 2025 in British Journal of General Practice
Verified
Journal Article
Open access
PDF file
RSRachel Ann Spencer
Rachel Ann Spencer
ZSZakia Shariff
Zakia Shariff
JDJeremy Dale
Jeremy Dale
GCGraeme Currie
Graeme Currie
Background: Post-inpatient discharge is a risky time for older patients, especially those with polypharmacy and multimorbidity. General practice care at this time, including the processes for managing hospital discharge summaries, lacks standardisation and is of variable quality. Understanding these processes will support the design of interventions and guidance to improve general practice management of the post-discharge period. Aim: To understand and visualise how ongoing care for older people after discharge from hospital is organised in general practice, including the processes for managing discharge summaries. Design and setting: Rapid ethnography study in 10 general practices in the West Midlands, England. Method: We mapped the practices’ systems of post-discharge care. Data sources included informal conversations with staff, practice policies, and direct observations of discharge summary handling. Fieldnotes and quotes were subject to an interpretivist framework analysis. A systems modelling technique (the Functional Resonance Analysis Method) was used to present visual representations of the professional roles working in these complex systems. Results: Three basic typographies of system emerged based on professional roles: GP-led, pharmacist-led, and administrative-led. We report on three themes that weave around the Functional Resonance Analysis Method process maps: comfort with demands of administrative role; general practice team dynamics; and interaction with patients. Conclusion: General practice systems for inpatient discharge summary processing are complex and varied. New roles in general practices are being used extensively, often requiring significant input in supervision by GPs. Our findings highlight safety features of different systems and should help practices understand the advantages and limitations of models they work within.

24 April 2024 in BJGP Open
Verified
Journal Article
Open access
PDF file
ZSZakia Shariff
Zakia Shariff
JDJeremy Dale
Jeremy Dale
RSRachel Ann Spencer
Rachel Ann Spencer
Background: Discharge from hospital is a critical part of the patient journey, particularly for older patients with multimorbidity and polypharmacy. General practice has a key role in managing the post-discharge course of patients. A communication intervention for use in general practice in the immediate post-discharge period has great potential to improve shared decision making, enhancing patient experiences of post-discharge care. Aim: General Practice Management After Transition Events (GP-MATE) aims to produce a tool for older patients and their carers (GP-MATE), which will assist better communication with their general practice about their care after discharge, thereby improving patient safety outcomes. Design & setting: Experience-based co-design (EBCD) study involving general practices across the West Midlands. Method: A slightly modified approach to EBCD will be followed to create GP-MATE. A focused ethnography undertaken at general practices will provide an understanding of practices’ systems for post-discharge management of older patients. Semi-structured video interviews with recently discharged older patients or their carers will be edited into a trigger film. Finally, co-design workshops with older people, carers, and healthcare staff working in general practices will take place with participants from three regions across England. Conclusion: EBCD will be used to take a patient-centric approach towards creating GP-MATE; patients’ and carers’ priorities will be directly reflected within the tool. GP-MATE will be a low-cost intervention that improves health literacy, empowering patients to fill the emerging gap in continuity in the post-discharge period and enhancing patient experiences of post-discharge care.

11 March 2024 in Skin Health and Disease
Verified
Journal Article
Open access
PDF file
ZSZakia Shariff
Zakia Shariff
JHJane Harvey
Jane Harvey
PLPaul Leighton
Paul Leighton
MBMatthew Boyd
Matthew Boyd
MRMatthew Ridd
Matthew Ridd
Ian MaidmentIan Maidment
Ian Maidment
This research letter discusses the perspectives of community pharmacy staff on commonly encountered skin conditions and the key challenges towards enhancing their role in this area. A mixed methods online survey was created, and a total of 174 community pharmacy staff completed the survey. The results highlight the range of conditions currently encountered in community pharmacy and the breadth of challenges facing community pharmacy staff, in particular challenges surrounding providing a differential diagnosis. Community pharmacies are an integral part of the NHS and have a key role in managing skin conditions; however, in order to optimise this role, the perspectives of staff discussed in this letter need to be further explored and addressed.

2 April 2026 in British Journal of General Practice
Verified
Journal Article
Open access
NKNaomi Klepacz
Naomi Klepacz
Annabelle LongAnnabelle Long
Annabelle Long
ZSZakia Shariff
Zakia Shariff
SSSimon Spencer
Simon Spencer
HMHema Mistry
Hema Mistry
RSRachel Spencer
Rachel Spencer
Background: Most hospital admissions are older patients, who are more likely to be medically complex. Primary care risks after hospital discharge and readmission trajectories are relatively unexplored. Aim: To estimate the frequency and nature of errors and harms linked to discharge summary processing in general practice for patients aged ≥65 years and explore associations with readmission and healthcare utilisation from a novel primary care data source. Design and Setting: Retrospective cohort study using electronic health records (EHRs) from seven purposively sampled general practices in the West Midlands, UK. Method: We reviewed EHRs for 263 patients aged ≥65 years discharged between October 2022-2023. Outcomes included post-discharge healthcare utilisation and costs, frequency and type of discharge actions, error rates (failures to complete requested actions), harms (severity, attribution, preventability), and 90-day readmissions. Multivariable logistic regression identified predictors of errors, harms and readmission. Results: 186/263 discharged patients (70.7%) accessed post-discharge care; with 47/263 patients 17.5% (95% CI: 13.7-23.0%) having related readmissions within 90 days. The 263 discharge summaries requested 551 actions; 21.3% were not completed, over half involving medications. 12.5% of patients experienced error, 4.4% experienced harm. Most harms were preventable and resulted in hospital readmission. Error/harm disproportionately affected patients with dementia or recorded carer. Conclusion: General practice needs to review their processes for responding to patient discharge information in order to improve patient safety post-discharge. Further research into tools to assist practice with transitions is warranted.