A qualitative study of barriers and motivators to prevent second-hand smoke exposure among pregnant women and children in Egypt: Identifying appropriate approaches for change

BACKGROUND

The prevalence of daily second-hand smoke (SHS) exposure among pregnant non-smoking women and children in Egypt is estimated to be about 50% and 55%, respectively. This study aimed to explore barriers to preventing SHS exposure among pregnant women/children and smoking in the home in Egypt.

METHODS

Six focus group discussions with pregnant women/mothers of children residing in urban/rural areas (n=61) were conducted. Data were managed and analyzed using the Framework Method.

RESULTS

Sixty one participants aged 18-49 were recruited. They reported being never smokers and SHS exposure for themselves and their children was mainly at home. Pregnant women/mothers had some general knowledge of the dangers of SHS, but their knowledge appeared incomplete. The most commonly reported barriers to preventing SHS exposure/adopting a smoke-free home or workplace were social acceptance of smoking and SHS exposure, masculinity and gender norms of accepting smoking among men as a normative behavior, fear among women of damaging a relationship with family or even divorce, women resigning themselves to SHS exposure, and doctors not being supportive of smoking cessation. The majority of interviewees' families were reported to allow smoking anywhere in the home. Others implemented some measures to prevent SHS; however, these tended to be inconsistently implemented.

CONCLUSION

Changing the norm of accepting smoking among men as a normative behavior within Egyptian society and better enforcement of smoke-free policies, will help to protect pregnant women and children from SHS.

IMPLICATIONS

This study suggests promising approaches to support the promotion of smoke-free homes (SFH) and prevention of SHS exposure among pregnant women and children in public places in Egypt. Better enforcement of smoke-free policies is needed. Health care professionals (HCPs) should support smoking cessation services in primary health centers (PHCs). SHS policy, practice and research should focus on husbands/fathers as they are the main source of SHS. There is a need for denormalization of SHS exposure in Egyptian society.

Functional Recovery of Adults Following Acute COVID-19: A Systematic Review and Meta-Analysis

OBJECTIVE

This systematic review and meta-analysis aimed to investigate the objective, functional recovery of patients more than 3 months after acute COVID-19 infection.

METHODS

Comprehensive database searches of EMBASE, PubMed/MEDLINE, Cochrane COVID-19 Study Register, CINAHL, and Google Scholar in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement were carried out until October 19, 2022. Data were extracted and agreed in duplicate. Data were narratively synthesized, and a series of meta-analyses were performed using the random-effects inverse variance method.

RESULTS

One-hundred six papers covering 20,063 patients who were either hospitalized or not hospitalized with acute COVID-19 who were followed-up between 3 to 24 months were included. Percentage predicted 6-minute walk distance at 3 months to <5 months was 84.3% (95% CI = 79.2-89.3; n = 21; I2 = 98.3%) and 92.5% (95% CI = 89.8-95.3; n = 9; I2 = 94.5%) at ≥11 months. Cardiopulmonary exercise testing revealed percentage predicted peak oxygen consumption rate ($peak\dot{\mathrm{V}}{\mathrm{o}}_2$) at 3 months to <5 months was 77.3% (95% CI = 71.0-83.7; n = 6; I2 = 92.3%) and 95.4% (95% CI = 87.1-103.6; n = 2; I2 = 77.3%) at ≥11 months. Mean handgrip strength was greatest at ≥11 months at 31.16 kg (95% CI = 19.89-42.43; n = 2; I2 = 98.3%) of all time points. All analyses showed marked heterogeneity.

CONCLUSION

Patients have reduced physical function more than 3 months after COVID-19 infection. Better physical function in multiple physical domains is found after a longer recovery time.

IMPACT

Physical function as measured by the 6-minute walk test, hand grip strength, and cardiopulmonary exercise testing is reduced at 3 months after COVID-19 infection and can remain over 11 months of follow-up. This protracted recovery following acute COVID-19 infection supports the need to assess physical function at any clinical follow-up, and further research into rehabilitation programs and intervention for patients who have not recovered.

Breast cancer surgical decision-making. Experiences of Non-Caucasian women globally. A qualitative systematic review

OBJECTIVES

To perform a qualitative systematic review exploring the influencing factors within the surgical decision-making (SDM) processes following a breast cancer diagnosis in non-caucasian women globally.

STUDY DESIGN

Qualitative systemic review following PRISMA guidelines.

METHODS

A comprehensive search strategy was applied to four databases. 5243 papers were screened using a composed inclusion and exclusion criteria resulting in 10 total papers to be included. These papers underwent JBI quality assessment and ConQual assessment to ensure strength in validation, reliability, and quality.

RESULTS

Six main overarching themes relating to SDM were determined: fear, information, patient-doctor relationship, wellbeing, external influences, and culture. All ethnicities experienced fear in one way. Misinformation was widely experienced in concordance with either a lack of education (Iranian and Ghanian women) or language barriers (immigrant populations). Trust was overarching in all patient-doctor relationships, some being overshadowed by an authoritative dynamic in Ghanian and Iranian women. Well-being, both psychological and body image was noted in all but the Ghanian and Iranian women. Every ethnicity experienced external influences involving either others, time or cost. Lastly, cultural expectations and beliefs of the doctor was present in all native or immigrant Asian communities.

CONCLUSIONS

The study identified several factors which were common between ethnicities, notably multifactorial fear, well-being factors, opinions and trust of others, and timing. Conversely, information availability and the nature of patient-doctor relationships varied widely between ethnicities. The study has identified some realistic and achievable focus areas for practice improvement, but also notes the challenges of changing long-established cultural norms.

Delivering yoga to people with hypertension in the UK: A qualitative study to explore yoga providers' knowledge, experiences, and attitudes

Background and Aims

Yoga has become increasingly popular in the world and the UK for improving health and well-being. A growing body of research suggests that yoga could be used to improve the management of hypertension in addition to current management strategies. Previous cross-sectional studies have also reported that hypertension is one of the most commonly disclosed health conditions in yoga sessions in the United Kingdom. Therefore, semi-structured qualitative interviews were conducted with yoga providers in the United Kingdom (n = 19) to explore their knowledge, experiences, and attitudes toward delivering yoga to people with hypertension.

Methods

Interviews were audio-recorded, transcribed verbatim, and analyzed thematically.

Results

Eight themes were identified. Yoga providers were generally aware of the health conditions of their attendees, and they had a reasonable knowledge of the causes, signs and symptoms, and management of hypertension. While most had received some information about hypertension as part of their initial yoga teaching training, this was generally felt to be limited. They mentioned the biopsychosocial benefits of yoga on hypertension but also expressed their concerns about the lack of regulation, the wide disparity in what is being delivered under the label of yoga, and the competency of some yoga providers.

Conclusion

The findings suggest that yoga provision in the United Kingdom should be regulated with a better link with health service providers. A manual and training for yoga providers in the United Kingdom for managing hypertension using yoga would be helpful to address the training needs of yoga providers. However, there is a need for more robust studies before recommending the implementation of yoga in the management of hypertension in the United Kingdom.

Impact of Smoking and Vaping in Films on Smoking and Vaping Uptake in Adolescents: Systematic Review and Meta-Analysis

Prevention of smoking uptake in young people is an essential public health target. We have previously reported a systematic review and meta-analysis of the effect of exposure to smoking imagery in films on the risk of smoking uptake in young people. This study updates that review, and includes studies of the effects of exposure to media vaping imagery on vaping uptake. Four electronic databases (MEDLINE, EMBASE, PsycINFO, and IBSS) were searched to August 2020 for studies reporting the association between exposure to smoking/vaping in films and smoking/vaping uptake in adolescents. Two authors independently screened papers, extracted data, and assessed quality. This review included 26 studies. Exposure to high levels of smoking imagery in films was associated with an increased likelihood of having ever smoked in nine cross-sectional studies and of smoking uptake in 11 longitudinal studies. Vaping imagery in films was associated with increased likelihood of ever vaping in two cross-sectional studies and vaping uptake in five longitudinal studies. This review concluded that exposure to smoking imagery in films increases the risk of smoking among young people. It is likely that a similar association exists between exposure to vaping imagery and vaping uptake. Therefore, this review recommends introduction of new policies to minimize the impact of this in films which contain smoking or vaping and are likely to be viewed by children and adolescents.

Healthcare Professionals' Knowledge, Attitudes and Counselling Practice Regarding Prevention of Secondhand Smoke Exposure Among Pregnant Women/Children in Assiut, Egypt

Objectives and Methods: A cross sectional study of HCPs working in public MCH clinics in Assiut city was conducted to explore their knowledge, attitudes and counselling practices regarding prevention of SHS exposure among pregnant women and children. Descriptive and regression analyses were performed. Results: 367 HCPs participated in the study, 12% of whom were smokers. The majority were nurses (45%). A considerable proportion of HCPs reported being exposed to SHS in workplace (70%) and home (52%). About half HCP reported high SHS knowledge (56%), supportive attitude towards preventing SHS exposure (53%), and having good counselling practice regarding SHS exposure (52%). Being a GP and serving urban communities were significantly associated with high knowledge. Being female, serving a rural population, receiving training on smoking cessation services, not being exposed to SHS at home, and having a supportive attitude towards prevention of SHS exposure were significantly associated with good counselling practice. Conclusion: Awareness, attitudes and counselling practice of HCPs should be improved. Training for HCPs and enforcement of smoke free polices are needed to improve awareness and facilitate changes in social norms.

Clinical application and outcomes of reconstructive microsurgery in Africa: A systematic review and meta-analysis

BACKGROUND

Reconstructive microsurgical free flap techniques are often the treatment of choice for a variety of complex tissue defects across multiple surgical specialties. However, the practice is underdeveloped in low- and middle-income countries. The aim of this systematic review was to evaluate the clinical application and outcomes of reconstructive microsurgery performed in Africa.

METHODS

Seven databases (PubMed, Web of Science, MEDLINE, CINAHL, Academic Search Complete, Embase, and Google Scholar) were searched for studies reporting microsurgical procedures performed in Africa. The risk of bias was assessed using the Joanna Briggs Institute Critical Appraisal Tools and quality of evidence using the GRADE approach. Meta-analysis was performed using a random effects model to estimate the pooled proportion of events with 95% confidence intervals. The primary outcome was free flap success rate, and the secondary outcomes were the complication and flap salvage rates.

RESULTS

Ninety-two studies were included in the narrative synthesis and nine in the pooled meta-analysis. In total, 1376 free flaps in 1327 patients from 1976 to 2020 were analyzed. Head and neck oncologic reconstruction made up 30% of cases, while breast reconstruction comprised 2%. The pooled flap survival rate was 89% (95% CI: 0.84, 0.93), complication rate 51% (95% CI: 0.36, 0.65), and free flap salvage rate was 45% (95% CI: 0.08, 0.84).

CONCLUSION

This meta-analysis showed that the free flap success rates in Africa are high and comparable to those reported in high-income countries. However, the comparatively higher complication rate and lower salvage rate suggest a need for improved perioperative care.

REVIEW REGISTRATION

Registered with the International Prospective Register of Systematic Reviews (PROSPERO) on 25th September 2020, ID: CRD42020192344.

Content, Structure, and Delivery Characteristics of Yoga Interventions for Managing Hypertension: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Objectives

This systematic review aimed to synthesize the content, structure, and delivery characteristics of effective yoga interventions used for managing hypertension and to compare these characteristics with ineffective interventions.

Design and Method

The JBI and the PRISMA guidelines were followed in this systematic review. RCTs conducted among hypertensive adults were included. RCTs reporting at least one of the major components of yoga (i.e., asana, pranayama, and dhyana and relaxation practices) and comparing them with no intervention or any intervention were eligible. Sixteen databases were searched for published and unpublished studies without any date and language restrictions till March 15, 2021.

Results

The literature search yielded 13,130 records. 34 RCTs (evaluating 38 yoga interventions) met the inclusion criteria. Overall, included studies had low methodological quality mostly due to inadequate reporting. Yoga reduced SBP and DBP compared to a control intervention (MD -6.49 and -2.78; 95CI% -8.94- -4.04 and -4.11- -1.45, respectively). Eighteen, 14 and 20 interventions were effective in improving SBP, DBP, or either, respectively. 13 out of 20 effective interventions incorporated all the 3 major components of yoga and allocated similar durations to each component whereas ineffective interventions were more focused on the asana and duration of asana practice was longer. The most common duration and frequency of effective interventions were 45 min/session (in 5 interventions), 7 days/week (in 5 interventions), and 12 weeks (in 11 interventions) whereas the most common session frequency was 2 days a week (in 7 interventions) in ineffective interventions. Effective interventions were mostly center-based (in 15 interventions) and supervised (in 16 interventions) and this was similar with ineffective interventions.

Conclusion

Despite the low quality and heterogeneity of included studies, our findings suggest yoga interventions may effectively manage hypertension. The differences between the effective and ineffective interventions suggest that effective yoga interventions mostly incorporated asana, pranayama, and dhyana and relaxation practices and they had a balance between these three components and included regular practice. They were mostly delivered in a center and under supervision. Future studies should consider developing and evaluating an intervention for managing hypertension using the synthesized findings of the effective interventions in this review.

Systematic Review Registration

[PROSPERO], identifier [CRD42019139404].