Aruska Nicole D'Souza

Dr. Aruska Nicole D'Souza

orcid

Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

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

Representative Publications

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13 July 2023 in Health Promotion International
Verified
Journal Article
Open access
PDF file
CMCassie E McDonald
Cassie E McDonald
CVCatherine Voutier
Catherine Voutier
DGDhruv Govil
Dhruv Govil
ADAruska Nicole D'Souza
Aruska Nicole D'Souza
DTDominic Truong
Dominic Truong
CGCatherine L Granger
Catherine L Granger
Health service waiting areas commonly provide health information, resources and supports for consumers; however, the effect on health literacy and related outcomes remains unclear. This scoping review of the literature aimed to explore the use of waiting areas as a place to contribute to the health literacy and related outcomes of consumers attending health appointments. Articles were included if they focussed on health literacy or health literacy responsiveness (concept) in outpatient or primary care health service waiting areas (context) for adult consumers (population) and were published after 2010. Ten bibliographic databases, one full-text archive, dissertation repositories and web sources were searched. The search yielded 5095 records. After duplicate removal, 3942 title/abstract records were screened and 360 full-text records assessed. Data were charted into a standardized data extraction tool. A total of 116 unique articles (published empirical and grey literature) were included. Most articles were set in primary and community care (49%) waiting areas. A diverse range of health topics and resource types were available, but results demonstrated they were not always used by consumers. Outcomes measured in intervention studies were health knowledge, intentions and other psychological factors, self-reported and observed behaviours, clinical outcomes and health service utilization. Intervention studies overall demonstrated positive trends in health literacy-related outcomes, although the benefit declined after 3–6 months. Research on using waiting areas for health literacy purposes is increasing globally. Future research investigating the needs of consumers to inform optimal intervention design is needed.

19 January 2021 in Disability and Rehabilitation
Verified
Journal Article
Closed access
ADAruska Nicole D'Souza
Aruska Nicole D'Souza
CSCatherine M. Said
Catherine M. Said
NLNina E. Leggett
Nina E. Leggett
MTMelanie S. Tomkins
Melanie S. Tomkins
JKJacqueline E. Kay
Jacqueline E. Kay
CGCatherine L. Granger
Catherine L. Granger
To identify assessment tools and patient factors statistically associated with discharge destination in general medical inpatients. A systematic review was conducted using the Preferred Reporting I...

10 April 2023 in Australasian Journal on Ageing
Verified
Journal Article
Open access
ADAruska Nicole D'Souza
Aruska Nicole D'Souza
CGCatherine L. Granger
Catherine L. Granger
JKJacqueline E. Kay
Jacqueline E. Kay
CSCatherine M. Said
Catherine M. Said
Objectives: To quantify physical activity in patients prior to and during an acute general medical hospital admission and explore relationships between mobility, pre- and in-hospital physical activity.Methods: This was a prospective, single-site secondary observational study conducted on general medical wards at a tertiary hospital. Prehospital physical activity was measured via the Physical Activity Scale for the Elderly (PASE; scored 0-400); in-hospital physical activity was measured via accelerometry (time at metabolic equivalents [METs] > 1.5), and mobility was measured via the de Morton Mobility Index (DEMMI). Associations were determined via Spearman's correlations.Results: Forty-six participants were included: median age 81 [76-85] years, 59% female, DEMMI on admission 39 [30-49]. Prehospital physical activity was low (PASE median 27.1 [1.6-61.9]). In-hospital physical activity was also low (0.5 [0.2-1.5] hours per day being physically active and 54 [16-194] steps per day taken). No statistically significant relationships existed between pre- and in-hospital physical activity (Spearman's rho (?) 0.24, 95% CI -0.08-0.53, p = 0.07). However, physical activity levels in the pre- and in-hospital settings were positively associated with patients' mobility in-hospital (Spearman's ? 0.44, 95% CI 0.15-0.67, p = 0.002; Spearman's ? 0.40, 95% CI 0.08-0.645, p = 0.011 respectively).Conclusions: Physical activity is low both before and during a general medical admission. Assessment of usual physical activity patterns should be part of the clinical assessment of patients in general medicine; however, the low activity levels observed indicate a need for valid and reliable tools suitable for an older, frail cohort. Findings will inform the development of physical activity guidelines during hospitalisation.

9 January 2024 in Journal of Geriatric Physical Therapy
Verified
Journal Article
Closed access
ADAruska Nicole D'Souza
Aruska Nicole D'Souza
CGCatherine L. Granger
Catherine L. Granger
NLNina E Leggett
Nina E Leggett
MTMelanie S. Tomkins
Melanie S. Tomkins
JKJacqueline E. Kay
Jacqueline E. Kay
CSCatherine M. Said
Catherine M. Said
Background: Predicting discharge in older people from general medicine wards is challenging. It requires consideration of function, mobility, and cognitive levels, which vary within the cohort and may fluctuate over a short period. A previous systematic review identified 23 assessment tools associated with discharge destination in this cohort; however, the psychometric properties of these tools have not been explored. Purpose: To evaluate, synthesize, and compare the psychometric properties of 23 assessment tools used to predict discharge destination from acute general medical wards. Methods: Four databases were systematically searched: Medline (Ovid), Embase (Ovid), Cumulative Index of Nursing and Allied Health Literature (CINAHL), and Evidence-Based Medicine Review databases. Studies were included if participants were from general medicine or acute geriatric wards and investigated at least one psychometric property (reliability, internal consistency, measurement error, responsiveness, hypothesis testing, and structural or criterion validity) in 23 previously identified assessment tools. Data were extracted and methodological quality were assessed independently by 2 assessors using the COnsensus-based Standards for selection of health Measure INstruments (COSMIN) checklist. As per the COSMIN checklist, results were rated against “sufficient,” “insufficient,” or “indeterminate.” Results: Forty-one studies were included. The de Morton Mobility Index (DEMMI) was the most rigorously evaluated assessment tool; it scored “sufficient” psychometric properties in 5 of 7 psychometric categories. The Alpha Functional Independence Measure (AlphaFIM), Barthel Index, and Mini-Mental State Examination (MMSE) demonstrated “sufficient” psychometric properties in at least 3 psychometric categories. The remainder of the tools (n = 19, 83%) had “sufficient” psychometric properties in 2 or fewer psychometric categories. Discussion and Conclusion: Based on current evidence, out of 23 assessment tools associated with discharge destination in acute general medicine, the DEMMI has the strongest psychometric properties. Other tools with substantial evidence in this cohort include the AlphaFIM, MMSE, and Barthel Index. Research is required to thoroughly evaluate the psychometric properties of the remaining tools, which have been insufficiently researched to date. Results can be used by physical therapists to guide selection of appropriate tools to assess mobility and predict discharge destination. Trial Registration: A priori, PROSPERO (CRD 42017064209).

30 October 2024 in Australian Occupational Therapy Journal
Verified
Journal Article
Closed access
ADAruska Nicole D'Souza
Aruska Nicole D'Souza
CPCasey Peiris
Casey Peiris
SDSusan Darzins
Susan Darzins
TTTamara Tse
Tamara Tse
JSJames Seymour
James Seymour
CMCelia Marston
Celia Marston

ADAruska Nicole D'Souza
Aruska Nicole D'Souza
MMMyvanwy Merrett
Myvanwy Merrett
HGHilda Griffin
Hilda Griffin
ATAn Tran-Duy
An Tran-Duy
CSCarly Struck
Carly Struck
CPCasey Peiris
Casey Peiris
Background: A multidisciplinary approach is required for the management of long COVID. The aim of this study was to determine the feasibility (demand, implementation, practicality, acceptability, and limited efficacy) of an allied-health-led multidisciplinary symptom management service (ReCOV) for long COVID. Methods: A single-group observational cohort feasibility study was conducted to determine demand (referrals), acceptability (survey), implementation (waitlist times, health professions seen), practicality (adverse events), and limited efficacy (admission and discharge scores from the World Health Organization Disability Assessment Scale, Brief Illness Perception Questionnaire (BIPQ), Patient Health Questionnaire, and EuroQol 5D-5L). Data are presented as median [interquartile range] or count (percentage). Results: During the study, 143 participants (aged 42.00 [32.00–51.00] years, 68% women) participated in ReCOV. Participants were waitlisted for 3.86 [2.14–9.86] weeks and engaged with 5.00 [3.00–6.00] different health professionals. No adverse events occurred. The thematic analysis revealed that ReCOV was helpful but did not fully meet the needs of all participants. Limited efficacy testing indicated that participants had improved understanding and control (p < 0.001) of symptoms (BIPQ) and a small improvement in EQ VAS score (median difference 5.50 points [0.00–25.00], p = 0.004]). Conclusions: A multidisciplinary service was safe and mostly acceptable to participants for the management of long COVID. Further research should investigate the clinical and cost effectiveness of such a service, including optimal service duration and patient outcomes.