Prospective daily diary study reporting of any and all symptoms in healthy adults in Pakistan: prevalence and response

Capturing dynamics in nursing: a diary study of nurses' job characteristics and ability and willingness to continue working

Objectives

This study aimed to gain insight into (1) the dynamics of job characteristics (demands and resources) of nurses and (2) how job characteristics relate to nurses' ability and willingness to continue working (understood as employability). Job characteristics are profession-specific and vary over time, but studies often overlook these dynamics. Moreover, job characteristics relate to nurses' employability, which is under pressure due to a rapidly changing work environment. It is necessary to gain insight into the dynamic job characteristics of nurses to develop targeted workplace interventions that help nurses remain employable.

Methods

This study adopted a mixed methods diary approach, with a strong emphasis on qualitative analysis. 46 Nurses from two hospitals in a large Dutch city completed a structured diary at six points over 3 weeks, resulting in 225 diary entries in total. The nurses used a custom-made application on their mobile devices to describe in their own words what they experienced as demanding and resourceful throughout the shifts and how they experienced their employability. Prior to the diaries, nurses completed an intake survey.

Results

A within-person analysis highlighted the day-to-day dynamics in the nursing profession. The job characteristics a nurse mentioned in the first diary entry often were completely different from the job characteristics the same nurse mentioned in the other diary entries. This analysis also showed variety within nurses' employability, demonstrating that perceptions of employability vary over time. A between-person analysis highlighted links between job characteristics and nurses' employability: social interactions strengthen a nurse's employability, a strict task approach threatens it, and aspects such as a strong drive to care, professional development, and autonomy (clustered as aspects that enable to "act professionally") create opportunities to enhance employability.

Conclusion

Insights from this study show that job characteristics typical to the nursing profession can be linked to nurses' perceptions of employability. Also, it stems from this research that not only job characteristics but also employability are dynamic in the short run. Understanding and enhancing employability in a nursing context requires capturing these dynamics, for instance by collecting data at several points in time or by using mixed-method studies to understand employability scores within their context.

Mobile daily diaries to characterize stressors and acute health symptoms in an environmental justice neighborhood

Low-income communities and communities of color face multiple, cumulative environmental and social burdens. Methods development in environmental justice research has largely focused on spatial and quantitative approaches. Less attention has been paid to developing methodologies that help collect information on everyday stressors and quality of life experiences for residents in overburdened communities. Mixed methods approaches can be one way to structure study designs that help consider how residents experience environmental and socioeconomic impacts in a localized community context. In neighborhoods burdened by cumulative stressors, traditional cross-sectional epidemiological research designs can also be challenging, as well as limited or narrow in their application. However, repeat sampling of measures within a vulnerable population can approach a quasi-experimental design and help consider variations within residents in a single neighborhood as well as better parse relationships between exposures and outcomes. Through a community-academic partnership with university partners, local community partners, and a local promotores de salud (community health workers) network, we pilot tested a novel mobile daily diary approach in both English and Spanish in an urban, predominantly immigrant community in South Los Angeles as a potential method to collect information on daily stress, environmental quality, and health status/symptoms. We collected resident responses via a once per day 7-day SMS/text messaging survey. We sought to gather granular data on daily resident experiences of air pollution and environmental hazards. Residents reported acute health symptoms and stressors, with repeat measures demonstrating how residents might rank, categorize, or cope with stressors. We find that residents in environmental justice communities record variation in their daily diary responses and document changes in environmental quality, stressors, and odors. Refining this type of method could enable a more rigorous examination of co-occurrences of environmental quality and acute health symptoms. This approach supports the inclusion of residents in the research process and helps more systematically integrate open-ended environmental health relevant data in environmental justice efforts. Used with measured data such as air monitoring or health measures, mixed methods generated data can help support efforts that aim to alleviate sources of daily stress, alongside efforts to reduce overall pollution burdens. Mobile daily diaries can be one way to capture variable responses to environmental quality, acute health symptoms, and stressors.

The global burden of sore throat and group A Streptococcus pharyngitis: A systematic review and meta-analysis

BACKGROUND

Contemporary data for the global burden of sore throat and group A Streptococcus (Strep A) pharyngitis are required to understand the frequency of disease and develop value propositions for Strep A vaccines.

METHODS

We used Clarivate Analytics' Web of Science platform to search WoS core collection, PubMed, Medline, data citation index, KCI-Korean Journal Database, Russian Science Citation Index, and the SciELO Citation Index for articles published between Jan 1, 2000, and Feb 15, 2021, from any country and in any language. The risk of bias was assessed using the JBI critical appraisal checklist. We used random-effects meta-analyses to pool sore throat and Strep A sore throat incidence rates from community-based studies. Our study was registered with PROSPERO (CRD42020181103).

FINDINGS

Of 5,529 articles identified by the search strategy, 26 studies met the inclusion criteria, but only two included data to determine incidence among adults. The pooled incidence rate, calculated for children only, was 82.2 episodes per 100 child-years (95% CI 25.2-286.3, I² = 100%) for sore throat (7 studies; 7,964 person years) and 22.1 episodes per 100 child-years (95% CI 14.7-33.1, I² = 98%) for Strep A sore throat (9 studies; 15,696 person years). The pooled cumulative incidence rate of sore throat from five studies was 31.9 per 100 children. There was significant methodological and statistical heterogeneity among studies, and five of 26 studies had a risk of bias score less than five (range: nine [maximum score] to one).

INTERPRETATION

Strep A sore throat has a considerable global burden. However, methodologically standardised studies are required to quantify that burden, analyse differences in rates between populations, and evaluate the likely impact of future Strep A vaccines.

FUNDING

This study was funded by Wellcome Trust 215,490/Z/19/Z.

Birth cohort studies using symptom diaries for assessing respiratory diseases–a scoping review

Background

Respiratory infections are the most frequent health problem in childhood leading to morbidity and socioeconomic burden. Studying symptoms of respiratory infections in home based settings requires dedicated prospective cohort studies using diaries. However, no information is available on which birth cohort studies using symptom diary data. A review of birth cohort studies with available symptom diary data, follow-up data, and bio samples is needed to support research collaborations and create potential synergies.

Methods

We conducted a scoping review of birth cohort studies using diaries for the collection of respiratory symptoms. The scoping review was conducted in accordance with the PRISMA Extension. We searched the electronic databases PubMed, Embase, Web of science and CINAHL (last search November 2020) resulting in 5872 records (based on title and abstract screening) eligible for further screening.

Results

We examined 735 records as full text articles and finally included 57 according to predefined inclusion criteria. We identified 22 birth cohort studies that collect(ed) data on respiratory symptoms using a symptom diary starting at birth. Numbers of participants ranged from 129 to 8677. Eight studies collected symptom diary information only for the first year of life, nine for the first two years or less and six between three and six years. Most of the cohorts collected biosamples (n = 18) and information on environmental exposures (n = 19).

Conclusion

Information on respiratory symptoms with daily resolution was collected in several birth cohorts, often including related biosamples, and these data and samples can be used to study full spectrum of infections, particularly including those which did not require medical treatment.

Symptom Burden and Factors Associated with Acute Respiratory Infections in the First Two Years of Life-Results from the LoewenKIDS Cohort

Acute respiratory infections (ARIs) are the most common childhood illnesses worldwide whereby the reported frequency varies widely, often depending on type of assessment. Symptom diaries are a powerful tool to counteract possible under-reporting, particularly of milder infections, and thus offer the possibility to assess the full burden of ARIs. The following analyses are based on symptom diaries from participants of the German birth cohort study LoewenKIDS. Primary analyses included frequencies of ARIs and specific symptoms. Factors, which might be associated with an increased number of ARIs, were identified using the Poisson regression. A subsample of two hundred eighty-eight participants were included. On average, 13.7 ARIs (SD: 5.2 median: 14.0 IQR: 10-17) were reported in the first two years of life with an average duration of 11 days per episode (SD: 5.8, median: 9.7, IQR: 7-14). The median age for the first ARI episode was 91 days (IQR: 57-128, mean: 107, SD: 84.5). Childcare attendance and having siblings were associated with an increased frequency of ARIs, while exclusive breastfeeding for the first three months was associated with less ARIs, compared to exclusive breastfeeding for a longer period. This study provides detailed insight into the symptom burden of ARIs in German infants.

Prevalence of self-medication in children under-five years by their mothers in Yogyakarta city Indonesia

BACKGROUND

The trend of combating minor ailments at home in children is a common practice in Indonesia. When it comes to very smaller children like those of age under-five.

AIMS

Consequences can be worse if not managed well. Self-medication among these children is not well studied in Yogyakarta, Indonesia.

MATERIALS AND METHODOLOGY

In this study a questionnaire-based random survey among different areas of Yogyakarta city from the mothers bearing children if age under five. Questionnaire were validated by three experts, for reliability test a pilot study conducted on 10 mothers, after that questionnaire used for data collection. Data were analyzed by using SPSS Descriptive analysis to get frequency and percentage.

RESULTS

The overall prevalence reported is 58.82% (50/85). An increasing trend of self-medication was seen among high-higher secondary schools education mothers with 35.3%. In income factor 2600K-3000K mostly found in the self-medication. The residential area also seems influential upon this practice, i.e., 58.8% rural people depends on self-medication while urban people only 39.2% involved in self-medications.

CONCLUSION

As a large population of very small children is under this practice so, proper education of mothers especially in rural areas is needed for the appropriate use of medicines.

Too many zeros and/or highly skewed? A tutorial on modelling health behaviour as count data with Poisson and negative binomial regression

Background: Dependent variables in health psychology are often counts, for example, of a behaviour or number of engagements with an intervention. These counts can be very strongly skewed, and/or contain large numbers of zeros as well as extreme outliers. For example, 'How many cigarettes do you smoke on an average day?' The modal answer may be zero but may range from 0 to 40+. The same can be true for minutes of moderate-to-vigorous physical activity. For some people, this may be near zero, but take on extreme values for someone training for a marathon. Typical analytical strategies for this data involve explicit (or implied) transformations (smoker v. non-smoker, log transformations). However, these data types are 'counts' (i.e. non-negative whole numbers) or quasi-counts (time is ratio but discrete minutes of activity could be analysed as a count), and can be modelled using count distributions - including the Poisson and negative binomial distribution (and their zero-inflated and hurdle extensions, which alloweven more zeros). Methods: In this tutorial paper I demonstrate (in R, Jamovi, and SPSS) the easy application of these models to health psychology data, and their advantages over alternative ways of analysing this type of data using two datasets - one highly dispersed dependent variable (number of views on YouTube, and another with a large number of zeros (number of days on which symptoms were reported over a month). Results: The negative binomial distribution had the best fit for the overdispersed number of views on YouTube. Negative binomial, and zero-inflated negative binomial were both good fits for the symptom data with over-abundant zeros. Conclusions: In both cases, count distributions provided not just a better fit but would lead to different conclusions compared to the poorly fitting traditional regression/linear models.