Category: Nevin Manimala

BMC Nurs. 2022 Jun 6;21(1):144. doi: 10.1186/s12912-022-00916-z.

ABSTRACT

BACKGROUND: Even though evidence based practice (EBP) is being considered as a critical element in improving the quality of health services and achieving excellence in patient care, there is currently little knowledge of how EBP relates to nursing and midwifery in Malawi. This paper is a report of a study describing EBP knowledge, attitudes, and use of registered nurse-midwives practicing in central hospitals across Malawi.

METHODS: The descriptive, cross-sectional research design was conducted with a randomly selected sample of 183 nurse-midwives (response rate of 87.9%). The study used a paper version questionnaire to collect the data. The data were analysed using both descriptive and inferential statistics in the Statistical Product and Service Solutions version 23. Descriptive statistics were calculated to summarise overall knowledge levels, attitudes, and use of nurse-midwives as percentages based on their scores on the assessment scale (1 to 7 Likert scale) in the EBP questionnaire. Non-parametric Mann-Whitney and Kruskal-Wallis tests were carried out to compare evidence-based practice scores based on demographics. Pearson’s correlation (r) and stepwise regression analysis were further performed to analyse the relationship between the knowledge, attitude and use of nurse-midwives on the overall EBP of nurse-midwives.

RESULTS: The average scores (mean±SD) of evidence-based practice amongst nurse-midwives were 78.7 ± 19.6 for attitude, 70.6 ± 15.1 for knowledge levels, 57.8 ± 23 for use, and 68.9 ± 14.2 for the overall EBP. Higher educational qualification was associated with higher scores in knowledge levels (P = 0.02). Research experience was associated with higher scores in nursing use (P = 0.005), and higher overall evidence-based practice were associated with both research experience (P = 0.035) and educational qualification (P = 0.004). Nurse-midwives attitude was affected by clinical experience (P = 0.006) and the hospital where nurse-midwives worked (P = 0.016). There was no significant difference in the EBP scores of nurse-midwives based on gender and/or their administrative roles in their respective central hospitals.

CONCLUSION: It is important to develop the knowledge or skills of nurse midwives in order to enhance evidence-based practice amongst nurse-midwives in Malawian hospitals. The results can be used by nurse managers, nurse educators, policy makers at the Ministry of Health and Nurses and Midwives Council of Malawi to enhance implementation of EBP.

PMID:35672731 | DOI:10.1186/s12912-022-00916-z

BMC Womens Health. 2022 Jun 7;22(1):214. doi: 10.1186/s12905-022-01804-z.

ABSTRACT

BACKGROUND: Despite the high prevalence of mental health issues among young mothers, their subsequent needs for mental health care support does not correlate with their access and use of services. The purpose of this study, grounded in the experiences of young mothers living in Ontario, Canada, was to describe their experiences of using mental health services during the perinatal period, and to identify the attributes of services and professionals that influenced their decision to engage with mental health services.

METHODS: As the qualitative component of a sequential explanatory mixed methods study, the principles of qualitative description informed sampling, data collection, and analysis decisions. In-depth, semi-structured interviews were conducted with a purposeful sample of 29 young mothers (≤ 21 years) who met diagnostic criteria for at least one psychiatric disorder, and who were ≥ 2 months postpartum. Interview data were triangulated with data from ecomaps and a sub-set of demographic data for this purposeful sample from the survey conducted in the quantitative study component. Qualitative data were analyzed using both conventional content analysis and reflexive thematic analysis; the subset of survey data extracted for these 29 participants were analyzed using descriptive statistics.

RESULTS: Young mothers identified the need to have at least one individual, either an informal social support or formal service provider who they could talk to about their mental health. Among participants deciding to seek professional mental health support, their hesitancy to access services was grounded in past negative experiences or fears of being judged, being medicated, not being seen as an active partner in care decisions or experiencing increased child protection involvement. Participants identified organizational and provider attributes of those delivering mental health care that they perceived influenced their use of or engagement with services.

CONCLUSION: Organizations or health/social care professionals providing mental health services to young pregnant or parenting mothers are recommended to implement trauma-and violence-informed care. This approach prioritizes the emotional and physical safety of individuals within the care environment. Applying this lens in service delivery also aligns with the needs of young mothers, including that they are actively listened to, treated with respect, and genuinely engaged as active partners in making decisions about their care and treatment.

PMID:35672725 | DOI:10.1186/s12905-022-01804-z

BMC Public Health. 2022 Jun 7;22(1):1137. doi: 10.1186/s12889-022-13535-9.

ABSTRACT

BACKGROUND: Reduced meat consumption benefits human and planetary health. Modelling studies have demonstrated the significant health and environmental gains that could be achieved through fiscal measures targeting meat. Adding other interventions may enhance the effect of a fiscal measure. The current study aimed to examine the effect of higher meat prices, an information nudge and a combination of both measures on meat purchases in a three-dimensional virtual supermarket.

METHODS: A parallel designed randomised controlled trial with four conditions was performed. Participants (≥ 18 years) were randomly assigned to the control condition or one of the experimental conditions: a 30% price increase for meat (‘Price condition’), an information nudge about the environmental impact of meat production and consumers’ role in that regard (‘Information nudge condition’) or a combination of both (‘Combination condition’). Participants were asked to shop for their household for one week. The primary outcome was the difference in the total amount of meat purchased in grams per household per week.

RESULTS: Between 22 June 2020 and 28 August 2020, participants were recruited and randomly assigned to the control and experimental conditions. The final sample included 533 participants. In the ‘Combination condition’, – 386 g (95% CI: – 579, – 193) meat was purchased compared with the ‘Control condition’. Compared to the ‘Control condition’ less meat was purchased in the ‘Price condition’ (- 144 g (95%CI: – 331, 43)), although not statistically significant, whereas a similar amount of meat was purchased in the ‘Information nudge condition’ (1 g (95%CI: – 188, 189)).

CONCLUSION: Achieving the most pronounced effects on reduced meat purchases will require a policy mixture of pricing and informational nudging. Less meat is purchased in a virtual supermarket after raising the meat price by 30% combined with an information nudge. The results could be used to design evidence-based policy measures to reduce meat purchases.

TRIAL REGISTRATION: The trial was registered in the Netherlands Trial Register identifier NL8628 . Registered on 18/05/2020. ICTRP Search Portal (who.int) NTR (trialregister.nl).

PMID:35672726 | DOI:10.1186/s12889-022-13535-9

BMC Musculoskelet Disord. 2022 Jun 7;23(1):549. doi: 10.1186/s12891-022-05489-1.

ABSTRACT

BACKGROUND: Postural control is associated with fall risk. Patients with rheumatoid arthritis (RA) have a higher risk to fall than healthy subjects. The objective of this study was to identify associations between variables of postural control with prospective falls in patients with RA.

METHODS: For the baseline, the balance performance of 289 men and women with RA, ages 24-85 years, was evaluated by SPPB, FICSIT-4 and Romberg tests. Postural sway for Romberg, semitandem, tandem and one-leg stands were measured with the Leonardo Mechanograph®. Self-reported disability was assessed using the Health Assessment Questionnaire (HAQ) and the Activity-specific Balance Confidence Scale (ABC-scale). Falls were reported in quarterly reports over a year. Univariate and multiple logistic regression analysis were used to explore any associations with falling. Receiver-operating characteristics were determined, and the area under the curve is reported.

RESULTS: A total of 238 subjects completed the 1-year follow-up, 48 (20.2%) experienced at least one fall during the observational period. Age (OR = 1.04, CI 1.01-1.07), HAQ (OR = 1.62, 1.1-2.38), FICSIT-4 scoring 0-4 (OR = 2.38, 1.13-5.0), and one-leg standing (OR = 2.14, 1.06-4.31) showed significant associations with falls. With regard to the SPPB and ABC-scale, no statistically significant associations with falls were found. The quartiles containing the worst results of medio-lateral sway of Romberg (OR = 2.63, CI 1.03-6.69), total sway of semitandem (OR = 3.07, CI 1.10-8.57) and tandem (OR = 2.86, CI 1.06-7.69), and area of sway of semitandem (OR = 2.80, CI 1.11-7.08) stands were associated with falls.

CONCLUSIONS: The assessment of a one-leg stand seems to be a good screening tool to discriminate between high and low risk of falls in RA patients in clinical practice. A low FICSIT-4 score and several sway parameters are important predictors of falls.

TRIAL REGISTRATION: The study has been registered at the German Clinical Trials Register and the WHO International Clinical Trials Registry Platform (ICTRP) since 16 March 2017 ( DRKS00011873 ).

PMID:35672724 | DOI:10.1186/s12891-022-05489-1

Telemed J E Health. 2022 Jun 7. doi: 10.1089/tmj.2022.0118. Online ahead of print.

ABSTRACT

Background: The widespread use of telemedicine systems and medical information networks has made telemedicine one of the current trends in health care. The purpose of this article is to propose a community health intervention with remote monitoring and teleconsultation during COVID-19 for the prevention and control of COVID-19 at the rural level. Methods: In this intervention study, a randomized group of 1,500 community residents was selected. A questionnaire with acceptable validity and reliability was used to collect data. The study was conducted with the test group itself as a control, and the questionnaire was completed again 6 months after the health intervention through remote monitoring. The extent of the effect of the remote monitoring intervention on community health during COVID-19 was measured. The data were entered into SPSS 26, and the data were analyzed using the K-S normality test, t-test, and chi-square test. Results: After 6 months of the intervention, the differences in mean scores of the test group were statistically significant (p < 0.05) in cognition, perceived benefits, self-efficacy, and behavioral outcomes, with a substantial increase in mean scores for all variables. Conclusions: The application of remote monitoring during COVID-19 in rural communities can influence the health perception, benefit perception, self-efficacy, and behavior of community residents, thus effectively preventing and controlling the spread of COVID-19 in rural communities. It reduces medical barriers for rural areas while meeting.

PMID:35671521 | DOI:10.1089/tmj.2022.0118

ACS Appl Bio Mater. 2022 Jun 7. doi: 10.1021/acsabm.2c00119. Online ahead of print.

ABSTRACT

Transparent yttria-stabilized zirconia (YSZ) ceramics are promising for cranial window applications because of their good mechanical and optical properties as well as biocompatibility. YSZ discs with different yttria concentrations were either processed via current-activated pressure-assisted densification (CAPAD) using commercial nanoparticles or densified via spark plasma sintering (SPS) using pyrolysis-synthesized nanoparticles in-house. This study provided critical results to screen composition, processing, microstructure, and cytocompatibility of transparent YSZ discs for cranial window applications. CAPAD-processed YSZ discs with 6 or 8 mol % yttria (6YSZ and 8YSZ) and SPS-densified YSZ discs with 4 mol % yttria (4YSZ_P) showed 200-350 nm polycrystalline grains containing 20-30 nm crystallite domains. SPS-densified YSZ discs with 8 mol % yttria (8YSZ_P) showed larger polycrystalline grains of 819 ± 155 nm with 29 ± 5 nm crystallite domains. CAPAD-processed YSZ discs with 3 mol % yttria (3YSZ) showed 39 ± 9 nm grains. Bone-marrow-derived stem cells (BMSCs) on the polished YSZ discs showed statistically higher spreading areas than those on the unpolished YSZ discs of the same compositions. Generally, polished 8YSZ, 4YSZ_P, and 8YSZ_P discs and unpolished 8YSZ_R, 4YSZ_PR, and 8YSZ_PR discs had lower average cell adhesion densities than other YSZ discs under direct contact conditions. Under indirect contact conditions, all the YSZ disc groups showed similar average cell adhesion densities to the Cell-only control. The groups of polished 4YSZ_P and 8YSZ_P discs, unpolished 4YSZ_PR and 8YSZ_PR discs, and particle control of 8YSZ_Pnp showed higher Y³⁺ ion concentrations than other groups. No mineral deposition was detected on the polished YSZ discs after cell culture. Considering multiple factors such as cytocompatibility, cell adhesion density, Y³⁺ ion release, mineral deposition, and optical transparency collectively, 8YSZ may be the best candidate for the cranial window applications. Further studies are needed to evaluate the long-term transparency and biocompatibility of YSZ discs.

PMID:35671525 | DOI:10.1021/acsabm.2c00119

Telemed J E Health. 2022 Jun 7. doi: 10.1089/tmj.2022.0138. Online ahead of print.

ABSTRACT

Aim: To investigate factors influencing delayed or forgone care due to the coronavirus pandemic and examine patterns in overall virtual care use and virtual care related to the coronavirus pandemic. Methods: The cross-sectional study used the 2020 National Center for Health Statistics, National Health Interview Survey. Individuals (17,586) who responded to delayed or forgone care questions were included. A generalized linear model estimated prevalence ratios (PRs) for delayed care, forgone care, and virtual care. Results: Approximately 26.5% of participants reported either having delayed (23.6%) or forgone care (15.7%). Females showed 1.29 (95% confidence interval [CI] 1.20-1.38; p ≤ 0.000) and 1.29 (95% CI 1.17-1.48; p ≤ 0.000) times greater risk of delayed and forgone care than males, respectively. Being insured and having chronic conditions were associated with more delayed and forgone care. About 32.5% of adults reported 1 year of virtual care, and of these, 83.6% were related to the coronavirus pandemic. Patterns of virtual care use of 1 year and the one related to the coronavirus pandemic varied. In the coronavirus pandemic-related virtual care, adults of 85 years old or above had a lower likelihood (PR 0.87, 95% CI 0.77-1.00; p = 0.043) of receiving virtual care. Low education attainment and nonmetro areas showed less virtual care usage. Conclusions: The coronavirus pandemic greatly affected health care. While virtual care significantly increased, historically underserved populations, such as older adults, rural residents, and those with low education attainment, experienced disparities in virtual care use. The findings provide important implications for sustained health care in a rapidly changing public health landscape.

PMID:35671515 | DOI:10.1089/tmj.2022.0138

J Laparoendosc Adv Surg Tech A. 2022 Jun 7. doi: 10.1089/lap.2021.0752. Online ahead of print.

ABSTRACT

Background: Using ultrasound guidance has been demonstrated as a feasible alternative method for gastrostomy tube placement in the pediatric population. The aim of this study is to evaluate short- and long-term postoperative complications after ultrasound-guided gastrostomy tube placement (USGTP) and to compare them with complications after laparoscopic gastrostomy tube placement (LGTP). Methods: A retrospective chart review evaluated patients who underwent USGTP (n = 41) and LGTP (n = 120) at the same institution. Comparisons were made between the two groups in the context of demographics as well as 30-day and 6-month postoperative complications. A phone survey (n = 26) further identified USGTP complications potentially not captured in the electronic medical records. Results: There were no significant differences in age, gender, and indication for procedure between the two groups. Chart review revealed that USGTP and LGTP had statistically comparable rates of emergency department (ED) visits for postoperative complications. Among USGTP patients, 8% had a recorded ED visit within 30 days of the operation and 13% presented to the ED within 6 months, compared with 6% and 11%, respectively, in the LGTP group (P = .65, P = .69). The USGTP phone survey reported total complications over an average postoperative follow-up time of 34.6 months (range 8-87) and revealed a total ED visit rate of 35%, which is comparable with rates reported in the literature for minimally invasive feeding tube placement. Conclusion: USGTP is a safe and feasible alternative option for gastrostomy tube placement in the pediatric population and it has postoperative complication rates that are comparable with LGTP.

PMID:35671516 | DOI:10.1089/lap.2021.0752

Am J Occup Ther. 2022 Jul 1;76(4):7604345010. doi: 10.5014/ajot.2022.049022.

ABSTRACT

IMPORTANCE: Persistence on task-the voluntary continuation of a goal-directed action despite difficulties-is described as a behavioral component of involvement in an occupation; however, it has not yet been extensively studied in the context of pediatric occupational therapy.

OBJECTIVE: To describe persistent children, compared with their less persistent peers, in terms of age, sex, executive functions (EF), and perceived meaning of occupations and to assess whether intrapersonal factors, EF, and the perceived meaning of occupations can predict persistence.

DESIGN: Cross-sectional.

SETTING: A community in Israel.

PARTICIPANTS: Typically developing healthy children (N = 180) ages 6.0 to 12.5 yr and their parents.

OUTCOMES AND MEASURES: The Tower of Hanoi task (TOH; seven discs) was used to assess persistence on task. EF were assessed with the TOH (three discs) and the Verbal Working Memory test. Occupational meaning-challenge, value, sense of time, and autonomy-was assessed with the Perceived Meaning of Occupation Questionnaire.

RESULTS: Twenty-six children (14%) completed the task. They were older than their peers, performed better on most of the EF tests, and perceived more autonomy in their everyday activities (Mann-Whitney U = 1,185.0, p < .001). However, only the perceived autonomy of occupations was found to be a statistically significant factor that predicted persistence on task (B = -0.12, SE = 0.05, Wald = 7.60, p = .01).

CONCLUSIONS AND RELEVANCE: Perceived autonomy in everyday activities is crucial for persistence on task. Occupational therapy practitioners can promote children’s involvement and persistence in cognitive tasks by supporting a sense of autonomy in everyday activities, although further study is needed. What This Article Adds: This article highlights the contribution of perceived autonomy in everyday activities to children’s involvement and persistence on task by providing empirical data on children’s persistence on task with regard to their EF and perceived meaning of occupations. Children who persisted longer and completed tasks differed from their less persistent peers in terms of age and EF. However, perceived autonomy in everyday activities was the only predictor of task completion.

PMID:35671507 | DOI:10.5014/ajot.2022.049022

Am J Respir Crit Care Med. 2022 Jun 7. doi: 10.1164/rccm.202111-2657OC. Online ahead of print.

ABSTRACT

RATIONALE: The associations between ambient coarse particulate matter (PM2.5-10) and daily mortality is not fully understood at a global scale.

OBJECTIVES: To evaluate the short-term associations between PM2.5-10 and total, cardiovascular, and respiratory mortality across multiple countries/regions worldwide.

METHODS: We collected daily mortality (total, cardiovascular, respiratory) and air pollution data from 205 cities in 20 countries/regions. Concentrations of PM2.5-10 were computed as the difference between inhalable and fine particulate matter. A two-stage time-series analytic approach was applied, with over-dispersed generalized linear models and multilevel meta-analysis. We fitted two-pollutant models to test the independent effect of PM2.5-10 from co-pollutants (fine particulate matter, nitrogen dioxide, sulfur dioxide, ozone, and carbon monoxide). Exposure-response relationship curves were pooled and regional analyses were conducted.

MEASUREMENTS AND MAIN RESULTS: A 10 μg/m3 increase in PM2.5-10 concentration on lag 0-1 day was associated with increments of 0.51% (95% confidence interval [CI]: 0.18%, 0.84%), 0.43% (95%CI: 0.15%, 0.71%) and 0.41% (95%CI: 0.06%, 0.77%) in total, cardiovascular, and respiratory mortality, respectively. The associations varied by country and region. These associations were robust to adjustment by all co-pollutants in two-pollutant models, especially for PM2.5. The exposure-response curves for total, cardiovascular, and respiratory mortality were positive, with steeper slopes at lower exposure ranges and without discernible thresholds.

CONCLUSIONS: This study provides novel global evidence on the robust and independent associations between short-term exposure to ambient PM2.5-10 and total, cardiovascular and respiratory mortality, suggesting the need to establish a unique guideline or regulatory limit for daily concentrations of PM2.5-10.

PMID:35671471 | DOI:10.1164/rccm.202111-2657OC