Climate change is a major global issue with significant consequences, including effects on air quality and human well-being. This review investigated the projection of non-communicable diseases (NCDs) attributable to air pollution under different climate change scenarios.

This systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020 flow checklist. A population-exposure-outcome framework was established. Population referred to the general global population of all ages, the exposure of interest was air pollution and its projection, and the outcome was the occurrence of NCDs attributable to air pollution and burden of disease (BoD) based on the health indices of mortality, morbidity, disability-adjusted life years, years of life lost and years lived with disability.

The Web of Science, Ovid MEDLINE and EBSCOhost databases were searched for articles published from 2005 to 2023.

The eligible articles were evaluated using the modified scale of a checklist for assessing the quality of ecological studies.

Two reviewers searched, screened and selected the included studies independently using standardised methods. The risk of bias was assessed using the modified scale of a checklist for ecological studies. The results were summarised based on the projection of the BoD of NCDs attributable to air pollution.

This review included 11 studies from various countries. Most studies specifically investigated various air pollutants, specifically particulate matter 2.5), nitrogen oxides and ozone. The studies used coupled-air quality and climate modelling approaches, and mainly projected health effects using the concentration–response function model. The NCDs attributable to air pollution included cardiovascular disease (CVD), respiratory disease, stroke, ischaemic heart disease, coronary heart disease and lower respiratory infections. Notably, the BoD of NCDs attributable to air pollution was projected to decrease in a scenario that promotes reduced air pollution, carbon emissions and land use and sustainable socioeconomics. Contrastingly, the BoD of NCDs was projected to increase in a scenario involving increasing population numbers, social deprivation and an ageing population.

The included studies widely reported increased premature mortality, CVD and respiratory disease attributable to PM_2.5. Future NCD projection studies should consider emission and population changes in projecting the BoD of NCDs attributable to air pollution in the climate change era.

CRD42023435288.

This study conducted in Dena County is a population-based cohort study as part of the Prospective Epidemiological Research Studies in Iran (PERSIAN). The specific objectives of this study were to estimate the prevalence of region-specific modifiable risk factors and their associations with the incidence of major non-communicable diseases (NCDs).

This PERSIAN Dena Cohort Study (PDCS) was conducted on 1561 men and 2069 women aged 35–70 years from October 2016 in Dena County, Kohgiluyeh and Boyer-Ahmad Province, Southwest Iran. The overall participation rate was 82.7%.

Out of 3630 participants, the mean age was 50.16 years, 2069 (56.9%) were women and 2092 (57.6%) were rural residents. Females exhibited higher prevalence rates of diabetes, hypertension, fatty liver, psychiatric disorders, thyroiditis, kidney stones, gallstones, rheumatic disease, chronic lung disease, depression and osteoporosis compared with males (p126 mg/dL, low-density lipoprotein >100 mg/dL and haematuria, respectively; most of them were female and urban people (p

PDCS will be planned to re-evaluate NCD-related incidence, all-cause and cause-specific mortality every 5 years, along with annual follow-up for 15 years. Some examples of additional planned studies are evaluation of genetic, environmental risk, spirometry and ECG tests.

To use a community-based participatory research (CBPR) design to explore local community behaviours and stakeholders’ challenges in engaging communities in dengue prevention behaviours in Hulu Langat, Selangor, Malaysia.

This CBPR design in implementation comprised in-depth interviews (IDIs) and focus group discussions (FGDs). Themes were identified from the data with inductive and deductive thematic analysis.

FGDs were conducted in local community areas and IDIs were conducted in the local authority (LA) office and the Hulu Langat district health office.

All FGD and IDI participants consented to the study, and included health authorities (n=4), LAs (n=7), community leader (n=1), faith leader (n=1), patients diagnosed with dengue (IDIs, n=2) and permanent residents of Hulu Langat who had been exposed to dengue infectious disease (FGDs, n=27).

The main themes were categorised into community behaviour and stakeholder challenges. The community behaviour-related themes were awareness of dengue disease and Aedes mosquitoes, perception of risk and severity, and involvement of authorities. The themes related to stakeholder challenges were resource constraints and capacity issues, jurisdictional constraints and coordination, and educational dissemination and vandalism.

The actions of the authorities shape community and stakeholder behaviours. Effective communication, including clear and aesthetically pleasing messages, motivates individuals to take appropriate actions. It is crucial for the authorities to engage in inclusive communication and consider diverse perspectives, such as those of residents and individuals exposed to dengue infection. Authorities that provide accurate and unbiased information foster transparency and enable informed decision-making by all stakeholders.

Task-shifting from primary care physicians (PCPs) to nurses is one option to better and more efficiently meet the needs of the population in primary care and to overcome PCP shortages. This protocol outlines an overview of systematic reviews to assess the effects of delegation or substitution by nurses of PCPs’ activities regarding clinical, patient-relevant, professional and health services-related outcomes.

We will conduct a systematic literature search for secondary literature in PubMed/MEDLINE, EMBASE, CINAHL and Cochrane databases. Systematic reviews, meta-analyses and Health Technology Assessments in German and English comprising randomised controlled trials and prospective controlled trials will be considered for inclusion. Search terms will include Medical Subject Headings combined with free text words. At least one-third of abstracts and full-text articles are reviewed by two independent reviewers. Methodological quality will be assessed using the Overview Quality Assessment Questionnaire. We will only consider reviews if they include controlled trials, if the profession that substituted or delegated tasks was a nurse, if the profession of the control was a PCP, if the assessed intervention was the same in the intervention and control group and if the Overview Quality Assessment Questionnaire score is ≥5. The corrected covered area will be calculated to describe the degree of overlap of studies in the reviews included in the study. We will report the overview according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses.

The overview of secondary literature does not require the approval of an Ethics Committee and will be published in a peer-reviewed journal.

CRD42020183327.

This study aims to measure the prevalence of mental health disorders in low-resource settings through telepsychiatry and evaluate data from Pakistan’s Sehat Kahani nurse-assisted online clinics serving low-income communities. This will help to understand the magnitude and nature of the demand for contextual therapies to promote mental health. The paper will discuss the challenges faced in these settings, such as limited access to mental health facilities, stigma and opportunities telemedicine brings.

An observational cross-sectional study of telepsychiatry consultations using Patient Health Questionnaire-9 and Generalised Anxiety Disorder-7 to screen for depression and anxiety was conducted between October and December 2022.

This research was conducted at Dadar Mansehra e-health clinics of Sehat Kahani with telepsychiatry services in Pakistan.

The study included 2660 participants who visited Sehat Kahani e-health clinics between October and December 2022 and voluntarily completed the questionnaire for data collection.

The study was comprised of 2660 participants with a mean age of 34.3 years. The study findings show that the majority of participants were females (98.4%), 16.9% of participants had moderate depression, and 20.8% had severe depression. Furthermore, the participants who were widowed/divorced were more likely to have depression than those who were single (OR=3.3, 95% CI (2.0 to 5.2)).

Based on the findings, most study participants were female, and their mental health was negatively impacted. Women in Pakistan are disproportionately affected by the rising rates of depression and anxiety, and telepsychiatry therapies effectively respond to this growing need. Potentially, it is a game-changer for dealing with mental health problems. Telepsychiatry can help policymakers and mental health professionals to develop effective low-income mental health initiatives.

This study aimed to assess the International Quality Improvement Collaborative single-site data from a developing country to identify trends in outcomes and factors associated with poor outcomes.

Retrospective descriptive study.

The National Institute of Cardiovascular Diseases, Karachi, Pakistan.

Patients undergoing surgery for congenital heart disease (CHD).

Key factors were examined, including preoperative, procedural and demographic data, as well as surgical complications and outcomes. We identified risk factors for mortality, bacterial sepsis and 30-day mortality using multivariable logistic regression.

A total of 3367 CHD surgical cases were evaluated; of these, 59.4% (2001) were male and 82.8% (2787) were between the ages of 1 and 17 years. Only 0.2% (n=6) were infants (≤30 days) and 2.3% (n=77) were adults (≥18 years). The in-hospital mortality rate was 6.7% (n=224), and 4.4% (n=147) and 0.8% (n=27) had bacterial sepsis and surgical site infections, respectively. The 30-day status was known for 90.8% (n=3058) of the patients, of whom 91.6% (n=2800) were alive. On multivariable analysis, the adjusted OR for in-hospital mortality was 0.40 (0.29–0.56) for teenagers compared with infancy/childhood and 1.95 (1.45–2.61) for patients with oxygen saturation

We observed a high prevalence of postoperative infections and mortality, especially for high-risk procedures, according to RACHS-1 risk category, in infancy/childhood, in children with genetic syndrome or those with low oxygen saturation (

The changes that retirees experience during their retirement years will challenge their ability to cope, potentially endangering their health and quality of life. This study aims to design and evaluate a theory-based health promotion programme to improve retirees’ psychological well-being and quality of life.

This mixed-method, non-blinded study uses an embedded design. The purposive sampling method will be employed for the qualitative aspect of the study. Qualitative data will be collected at baseline, focusing on retirement adjustment, through semistructured, in-depth individual interviews and focus group discussions. The data will be analysed using Graneheim and Lundman’s qualitative content analysis method. A pre–post test controlled group design will be conducted for the quantitative part of the study. A sample size of 80 is estimated for both the intervention and control groups. Systematic sampling and the block randomisation method will be employed for sampling. The training programme in the intervention group will consist of eight 60 min sessions and environmental support, implemented after assessing the research environment and obtaining approval from the relevant officials. A brief training programme unrelated to the intervention group’s focus (home safety) will be implemented for the control group. Quantitative measures will be collected in both groups at baseline, 3 months and 6 months after the intervention. These measures will include self-administered questionnaires covering demographic variables, retirement adjustment, retirement resources, quality of life, coping methods, spiritual well-being and psychological well-being. Analytical statistics will be performed using the generalised linear model, with p values≤0.05 considered significant.

This protocol has received approval from the ethics committee of Shiraz University of Medical Sciences. The research findings will be disseminated through peer-reviewed manuscripts, presentation in abstracts at National and International Scientific Conferences, and data sharing among researchers.

IRCT20180516039690N2.