Periurban Slum Research Articles

Resumption of Post-Covid-19 Immunization Services: Reaching Every Child in Immunization in the Town of Atakpamé, Ogou 1 Commune, Ogou Health District, Plateaux Region, Togo

Atakpamé is made up of urban and peri-urban (slum) neighborhoods. For urban and peri-urban populations, opportunity costs are high, deprivation is enormous particularly among peri-urban communities, recent arrivals are likely to lack health services yet the technology and strategies to reach these populations are available and effective (Unicef, 2018). According to the same source, there are growing disparities in vaccination coverage between rich and poor in the city, with coverage lower among the poor. The city is also the outbreak point for outbreaks, especially in peri-urban areas where highly mobile, poor populations live (WHO, 2017). High population density and promiscuity increase the spread of epidemics. As the city of Atakpamé has a uniquely diverse internal population, specific strategies and targeted interventions were developed with stakeholders. In order to better understand the specific realities, the process included a situational analysis of immunization data, incorporated prioritization of areas and coordination by district and local representatives to ensure that the strategy put in place is operational. This operational research aims to show the effect of the reach-every-child strategy on vaccination coverage for the second dose of measles-rubella vaccine.

Postmortem minimally invasive tissue sampling in communities: exploring perceptions of families, funeral workers, religious and community leaders and healthcare providers from Pakistan

BackgroundMinimally invasive tissue sampling (MITS) has increasingly been used to improve the diagnosis of disease and identification of the cause of death, particularly in underserved areas. However, there are multiple barriers to accessing those who die within the community, our study aimed to explore the perceptions and insights of community members and healthcare providers regarding the feasibility of implementing MITS in community settings.MethodsA qualitative exploratory study was conducted. A total of twenty one in-depth interviews were conducted with deceased infants’ parents, elders of the family, religious leaders, community leaders, and funeral workers. Focus group discussions were conducted with health care providers (n = 14) in two peri-urban slum areas of Karachi, Pakistan. The duration of this study was from August to October 2020. Data was analyzed using thematic analysis and was coded and merged into categories forming eight major themes.ResultsIn general, participants viewed minimally invasive tissue sampling (MITS) as beneficial for improving child health, though some had concerns about disrespecting the deceased during sample collection. Misinformation, fear of needles, and medical procedures were major barriers to MITS implementation. To enhance acceptance, community and religious leaders suggested using religious rulings, obtaining parental consent, ensuring confidentiality, and increasing efforts of community engagement. Community healthcare providers, along with funeral workers, recommended providing community members with grief counseling to increase study participation. Besides concerns about sampling interfering with respect for the decease, community members also raised concerns about misinformation. Further, participants provided feedback on the design and appearance of the mobile van used to collect MITS samples from children under the age of five.ConclusionThis study is critical for understanding the challenges associated with implementation of community-based MITS sampling in Pakistan. Integrating the use of a mobile van for sample collection, grief counseling along with community engagement sessions and advocacy will help address community-based misinformation and develop community trust.

"I Am Now Five Steps Ahead": How Co-design Platforms Sustain Kenyan Community Health Volunteer Engagement

Abstract: Objectives: The aim of this study is to examine how humancentered design (HCD) as a platform for co-production might function to explain community health volunteer (CHV) motivation in self-directed and self-funded community health activities. Sustaining engagement has been difficult for CHVs who lack monetary incentives, expense reimbursement, and are rarely given opportunity to give their own voice to local health priorities. Design: Qualitative study utilized focus group discussions 12 months post intervention and included both an inductive and deductive level of analysis. Setting: Three community health units (CHU) representing Kenya's diversity were selected with the local Ministry of Health including peri-urban slum, rural agrarian, and a unit where informal day labor and rented housing was the norm. Participants: The participants were selected according to Kenya's community health strategy norms and had previously had the standard basic community health training. Intervention: A 3-day training rooted in HCD utilized multiple quality improvement tools (asset mapping, root cause analysis, key drivers) in order to help CHVs uncover unarticulated community needs and assumptions and encourage behavior change. Action plans with Plan-Do-Study-Act cycles were tracked longitudinally. Results: Key themes were self-interest, common goal, gratitude/indebtedness. Additional thematic analysis identified altruism as supporting sustained engagement. Conclusions: This study supports HCD as a platform for sustained CHV engagement. It builds the evidence for self-interest, common goal, and gratitude/indebtedness as sustaining factors. These factors are also seen in process-based theories that operationalize and measure trust building reciprocity cycles that mirror the iterative P-D-S-A cycles seen in HCD.

Community centred co-design methodology for designing and implementing socio-behavioural interventions to counter COVID-19 related misinformation among marginalized population living in the squatter settlements of Karachi, Pakistan: a methodology paper

BackgroundMisinformation regarding COVID-19 pandemic and vaccination is damaging COVID-19 vaccine trust and acceptance in Low- and Middle-Income Countries (LMIC). Identification of misinformation and designing locally acceptable solutions are needed to improve COVID-19 vaccine acceptance. This study aimed to utilize community-led co-design methodology to evaluate misinformation regarding COVID-19 and develop contextual interventions to address misinformation in a marginalized peri urban slum communities of Landhi town Karachi, Pakistan.MethodsThis study was conducted between January and December 2021, in marginalized peri-urban slum dwellers of Muslimabad Colony, Landhi Town Karachi, Pakistan. We used a community-centred co-design methodology embedded within mixed study design to identify misinformation, co-design, test and implement locally acceptable solutions. The co-design methodology involved five stages of the design thinking model: (1) Empathize, (2) Define, (3) Ideate, (4) Prototype, and (5) Test. The project involved active engagement and participation of wide range of stakeholders and community beneficiaries (end users) including local EPI vaccinators, informal healthcare workers, religious leaders (male and female), schoolteachers (male and female), local government representatives, community leaders, housewives, youth, and general population. To develop a trusting relationship, and understand local culture, values, practices, and traditions, we allowed one month of observation period (observe, engage, watch, and listen) in the beginning, followed by door-to-door survey along with focus group discussions (FGD) and in-depth interviews (IDI) at baseline. Co-design workshops (separate for male and female) were conducted at each stage of co-design methodology to design and test locally acceptable solutions.ConclusionCommunity-centred co-design methodology was not only successful in designing, testing, and evaluating locally acceptable solutions but it also actively engaged and empowered the marginalized population living in peri urban slum communities of Karachi, Pakistan.

Integrating TB screening into house-to-house polio vaccination campaigns.

In July 2019, the Anambra State (south-east Nigeria) TB Control Programme implemented the integration of TB case-finding with the polio vaccination campaign with the support of the WHO. To improve TB case-finding from communities leveraging already existing polio structures. Vaccination teams were trained to ask for symptoms of TB in each household and to document details of people presumed to have TB. Community TB workers subsequently tracked those identified for subsequent sample collection. We report the numbers detected, and the proportion of wards that reported people with TB. Regression analyses were used to estimate the relationship between ward characteristics and reporting. Odds ratios (ORs) with associated 95% confidence intervals (CIs) are also reported. Of 281 people with presumptive TB, 32 were diagnosed with TB; 21% (70/330) of wards identified at least one presumptive, while 5% (18/330) of the people were identified with TB. Peri-urban slums were most likely to identify presumptives (adjusted OR [aOR] 11.52, 95% CI 1.62-81.79), while Riverine areas were most likely to identify a person with TB (aOR 3.59, 95% CI 1.16-11.01). Integrating community TB case-finding into house-to-house vaccination campaigns can boost case detection. This approach proved effective in areas perennially underserved by routine healthcare services.

Expanding Roles of Accredited Social Health Activists (ASHAs) in the 2019 Hepatitis E Outbreak in a Peri-urban Slum, Nagpur, India.

Due to constraints in the dedicated health work force, outbreaks in peri-urban slums are often reported late. This study explores the feasibility of deploying Accredited Social Health Activists (ASHAs) in outbreak investigation and understand the extent to which this activity gives a balanced platform to fulfil their roles during public health emergencies to reduce its impact and improve mitigation measures. Activities of ASHAs involved in the hepatitis E outbreak were reviewed from various registers maintained at the subcenter. Also, various challenges perceived by ASHAs were explored through focus group discussion (FGD). During March to May 2019, 13 ASHAs involved in the hepatitis outbreak investigation and control efforts in a peri-urban slum of Nagpur with population of around 9000. In total, 192 suspected hepatitis E cases reported. During the outbreak, ASHAs performed multiple roles comprising house-to-house search of suspected cases, escorting suspects to confirm diagnosis and referral, community mobilization for out-reach investigation camps, risk communication to vulnerable, etc. During the activity, ASHAs faced challenges such as constraints in the logistics, compromise in other health-related activities, and challenges in sustaining behavior of the community. It is feasible to implement the investigation of outbreaks through ASHAs. Despite challenges, they are willing to participate in these activities as it gave them an opportunity to fulfil the role as an activist, link worker, as well as a community interface.

Effectiveness of two doses of Euvichol-plus oral cholera vaccine in response to the 2017/2018 outbreak: a matched case–control study in Lusaka, Zambia

IntroductionZambia experienced a major cholera outbreak in 2017–2018, with more than 5905 cases reported countrywide, predominantly from the peri-urban slums of Lusaka city. The WHO recommends the use of oral...

An epidemiological investigation of a cholera outbreak in peri-urban slum settlements of Gujarat, India.

Cholera is an acute diarrhoeal disease caused by consuming contaminated food and water. The burden may remain underreported due to several issues like the low capacity of epidemiological surveillance systems, laboratory testing facilities, and socioeconomic disparities in urban slums. The disease has very short incubation period resulted in quick clustering of cases. A thorough outbreak investigation was carried out with the objective of strengthening the surveillance activity, finding out the sources of infection, and recommending necessary actions to control the outbreak immediately. An unusual increase in cases of diarrhoea was reported in slum area of Kalol town during the first week of July 2021. The stool samples were taken and investigated for confirmation and declaration of the outbreak by the Rapid Response Team. Time, place, and person distribution were carried out to generate a hypothesis and provide an immediate public health response to contain the outbreak. This study was conducted during the emergency public health response, no ethical approval was sought before the survey. The cholera outbreak was confirmed when three out of five stool samples were positive for the bacterium V. cholerae O1 biotype El Tor serotype Ogawa. The overall attack rate and case fatality rate were 3.6% and 1.1%, respectively. The leakages caused the mixing of drainage water with the drinking water supply, which could be the possible cause of outbreak. The early identification and management of the cases, source reduction, health education on water chlorination, and hand hygiene were initiated based on our recommendations, which controlled the present outbreak.

Nutritional support and prophylaxis of azithromycin for pregnant women to improve birth outcomes in peri-urban slums of Karachi, Pakistan\u2014a protocol of multi-arm assessor-blinded randomized controlled trial (Mumta PW trial)

BackgroundMaternal undernutrition is critical in the etiology of poor perinatal outcomes and accounts for 20% of small-for-gestational-age (SGA) births. High levels of food insecurity, antenatal undernourishment, and childhood undernutrition necessitate the supplementation of fortified balanced energy protein (BEP) during pregnancy in low-income settings especially with scarce literature available in this subject. Hence, this paper extensively covers the protocol of such a trial conducted in an urban slum of Karachi, Pakistan.MethodsThe trial is community-based, open-labelled, four-arm, and randomized controlled that will include parallel group assignments with a 1:1:1:1 allocation ratio in low-income squatter settlements in urban Karachi, Pakistan. All pregnant women (PW), if identified between > 8 and < 19 weeks of gestation based on ultrasound, will be offered routine antenatal care (ANC) counseling and voluntary participation in the trial after written informed consent. A total number of 1836 PW will be enrolled with informed consent and randomly allocated to one of the four arms receiving: (1) ANC counseling only (control group), (2) ANC counseling plus BEP supplement (intervention arm 1), (3) ANC counseling plus BEP supplement plus 2 doses azithromycin (intervention arm 2), or (4) ANC counseling plus BEP supplement plus daily single dose of nicotinamide and choline (intervention arm 3).Trial registrationClinicalTrials.govNCT04012177. Registered on July 9, 2019.

The built environment and perceived HIV risk among young women living in the peri-urban slum of Kibra, Nairobi, Kenya.

This study reports on the lived experiences of young women living in a peri-urban slum in Kenya and its impact on perceived HIV risk and prevention needs. Guided by the theory of gender and power and postcolonial theory, 73 women 15-24 years of age participated in individual and focus group interviews. Results revealed that the built environment inside and outside the home such as inadequate physical space and lack of security impacted perceived HIV risk. To have meaningful and sustainable change, HIV prevention efforts must address social structures that impact daily lived experiences of young women.

Effects of COVID-19 on maternal, child healthcare (MCH) services in slums: lessons from India

BackgroundThe study aims to understand the effect of COVID lockdown on MCH for slum dwellers and coping mechanisms adopted in Indore and Agra, India. Slum women's perspectives on seeking, delaying, avoiding healthcare in COVID-19, barriers and facilitators were explored.MethodsIn-person qualitative interviews were conducted in slums in Sept-Oct 2020 with mothers who had deliveries; pregnant women needing ante-natal care; mothers with children <2 yrs needing immunization during COVID lockdown. 30 mothers requiring these MCH services during April -June 2020 (lockdown phase) were interviewed. We chose qualitative study over quantitative as a shorter and useful precedent to replicate in similar situations.ResultsGovt. and most private hospitals refused non-COVID services during lockdown.; Police restricted movement on roads. Being on COVID duty, frontline health functionaries were not doing outreach health sessions. Women missed ante-natal check-up, Iron Folate, Tetanus toxoid; Demand side challenges included fear of COVID infection, lack of money due to livelihood loss; Home deliveries by self, neighbors were resorted to; Maternal, neonatal deaths ensued; Children missed immunization e.g., Measles, DPT. Few peri-urban slum families visited nearby rural health facility for delivery. Some families borrowed money from community saving's groups for delivery in private hospitals. Few families visited low-cost private doctor/nurse for immunization of pregnant mother, children.ConclusionsDemand and supply side factors led to pregnant women and children not receiving care during lockdown. Peri-urban slum families should be encouraged to link with nearby rural health facility for MCH services during COVID-19 or similar situations. Govt. partnering with private providers near slums will help access during challenging times. Promoting community savings groups as mandated under National Urban Health Mission can enable slum families borrow with ease when in need.Key messages Government health system should set up emergency (e.g., mobile clinic) MCH services for future epidemic, disaster, should partner with private doctors/nurses near slums.Rural health infrastructure serving nearby peri-urban slums formally recognized by Govt. despite separate jurisdictions is an approach adaptable in LMIC cities.

What are the determinants of childhood infections in India's peri-urban slums? A case study of eight cities.

BackgroundRespiratory Tract Infections (RTIs) and Gastro-Intestinal (GI) infections are the leading causes of child mortality and morbidity. This study investigates the associations between the individual, household and slum-level determinants of children’s health and vulnerability to RTIs and GI infections in peri-urban slums in India; an area of research interest at the Childhood Infections and Pollution Consortium.MethodsThe 2015–16 Indian National Family Health Survey was used for data analysis on children aged 0–5 years. NFHS-4 includes data on slums in eight Indian cities, including Delhi, Meerut, Kolkata, Indore, Mumbai, Nagpur, Hyderabad, Chennai. The outcome variables, having fever and cough (FeCo) and diarrhoea in the last two weeks, were used to define the phenotype of infections; for this analysis fever and cough were measures of RTIs and diarrhoea was used to measure GI infections. Exposures considered in this study include variables at the individual, household and slum level and were all informed by existing literature. Multilevel models were used to estimate the association between exposures and outcomes variables; a prior of Cauchy distribution with a scale of 2.5 was selected when building the multilevel logistic models.ResultsThe total sample size of the number of children included in the analysis was n = 1,424. Data was imputed to account for missingness, and the original and imputed sample showing similar distributions. Results showed that diarrhoea and FeCo were both found to be more present in younger children than older children by a few months. In fixed effects, the odds of developing FeCo were higher if the mother perceives the child was born smaller than average (AOR 4.41, 1.13–17.17, P<0.05) at individual level. On the other hand, the odds of the diarrhoea outcome were lower if the child was older (AOR 0.97, 0.96–0.98, P<0.05) at individual level, and household’s water source was public tap or standpipe (AOR 0.54, 0.31–0.96, P<0.05) at household level.ConclusionThe determinants of health, both social and related to health care, at all levels demonstrated linkages to child morbidity in RTIs and GI infections. The empirical evidence highlights the need for contextualised ideas at each level, including one health approach when designing interventions to improve child health.

Unveiling and addressing implementation barriers to routine immunization in the peri-urban slums of Karachi, Pakistan: a mixed-methods study

BackgroundGreat disparities in immunization coverage exist in Pakistan between urban and rural areas. However, coverage estimates for large peri-urban slums in Sindh are largely unknown and implementation challenges remain unexplored. This study explores key supply- and demand-side immunization barriers in peri-urban slums, as well as strategies to address them. It also assesses immunization coverage in the target slums.MethodsConducted in four peri-urban slums in Karachi, this mixed-methods study consists of a baseline cross-sectional coverage survey of a representative sample of 840 caregivers of children aged 12–23 months, and 155 in-depth interviews (IDIs) through purposive sampling of respondents (caregivers, community influencers and immunization staff). After identifying the barriers, a further six IDIs were then conducted with immunization policy-makers and policy influencers to determine strategies to address these barriers, resulting in the development of an original validated implementation framework for immunization in peri-urban slums. A thematic analysis approach was applied to qualitative data.ResultsThe survey revealed 49% of children were fully vaccinated, 43% were partially vaccinated and 8% were unvaccinated. Demand-side immunization barriers included household barriers, lack of knowledge and awareness, misconceptions and fears regarding vaccines and social and religious barriers. Supply-side barriers included underperformance of staff, inefficient utilization of funds, unreliable immunization and household data and interference of polio campaigns with immunization. The implementation framework’s policy recommendations to address these barriers include: (1) improved human resource management; (2) staff training on counselling; (3) re-allocation of funds towards incentives, outreach, salaries and infrastructure; (4) a digital platform integrating birth registry and vaccination tracking systems for monitoring and reporting by frontline staff; (5) use of digital platform for immunization targets and generating dose reminders; and (6) mutual sharing of resources and data between the immunization, Lady Health Worker and polio programmes for improved coverage.ConclusionsThe implementation framework is underpinned by the study of uncharted immunization barriers in complex peri-urban slums, and can be used by implementers in Pakistan and other developing countries to improve immunization programmes in limited-resource settings, with possible application at a larger scale. In particular, a digital platform integrating vaccination tracking and birth registry data can be expanded for nationwide use.

Peri-urban water, sanitation and hygiene in Lusaka, Zambia: photovoice empowering local assessment via ecological theory.

Water, sanitation and hygiene (WASH) factors are responsible for 11.4% of deaths in Zambia, making WASH a key public health concern. Despite annual waterborne disease outbreaks in the nation's peri-urban (slum) settlements being linked to poor WASH, few studies have proactively analysed and conceptualised peri-urban WASH and its maintaining factors. Our study aimed to (a) establish residents' definition of peri-urban WASH and their WASH priorities; and (b) use ecological theory to analyse the peri-urban WASH ecosystem, highlighting maintaining factors. Our study incorporated 16 young people (aged 17-24) residing in peri-urban Lusaka, Zambia in a photovoice exercise. Participants took photographs answering the framing question: 'What is WASH in your community?'. Then, through contextualisation and basic codifying, participants told the stories of their photographs and made posters to summarise problems and WASH priorities. Participant contextualisation and codifying further underwent theoretical thematic analysis to pinpoint causal factors alongside key players, dissecting the peri-urban WASH ecosystem via the five-tier ecological theory ranging from intrapersonal to public policy levels. Via ecological theory, peri-urban WASH was defined as: (a) a poor practice (intrapersonal, interpersonal); (b) a health hazard (community norm); (c) substandard and unregulated (public policy, organisational); and (d) offering hope for change (intrapersonal, interpersonal). Linked to these themes, participant findings revealed a community level gap, with public policy level standards, regulations and implementation having minimal impact on overall peri-urban WASH and public health due to shallow community engagement and poor acknowledgement of the WASH realities of high-density locations. Rather than a top-down approach, participants recommended increased government-resident collaboration, offering residents more ownership and empowerment for intervention, implementation and defending of preferred peri-urban WASH standards.

Sanitation and gendered psychosocial stress in peri-urban Bangalore

ABSTRACT Poor sanitation infrastructure can impact the physical and psychological well-being of marginalised communities. This article explores sanitation-related psychosocial stress among men and women in a peri-urban slum in Bangalore, India. It finds that women in Jayanagar slum, Karnataka, experienced psychosocial stress from open defecation due to the risk of sexual violence and socio-cultural norms. Their families also experienced stress as sexual assault on a woman can impact her family’s social standing in the community. Women use multiple coping strategies, even at the cost of their overall health and hygiene. For men, anxieties emerged from the risks to the women in their families.

Assessment of frailty and outcome of an ethnogeriatric population in periurban slums of Delhi, India - An interventional strategy in a primary health care setting.

Introduction:The burden of frailty and aging will have a profound impact on the economy along with the deteriorating clinical condition of the olds.Aim:This study aim was to assess frailty of an ethnogeriatric cohort and associate it with domains of quality of life in Delhi along with a follow-up outcome assessment.Method:Edmonton frail scale on an ethnogeriatric cohort of 200 individuals in periurban slums of Delhi was used and associated with quality of life, calculated by the WHO-BREF –QOL questionnaire. An interventional strategy for healthy aging was adopted, and a follow-up outcome assessment was done to look out for mortality or morbidity.Result:There were 37% frail with a mean score of 60 and 25% prefrails beyond 60 years with a significant increase in frailty with age. Females, single, working, and illiterate elderly were frailer as compared to their counterparts. Social domain followed by psychological domain of the QOL had least scores in the frail elderly. Olds, away from their place of origin were 25 times more likely to be frail and had lesser family integration, assessed by regression analysis. Nearly 6% died, with 21% of hospital readmissions after a 6-month follow-up.Discussion:An earlier start of assessment would give us more time to react and respond and be pro-active for healthy aging besides taking into consideration the diverse ethnography in our country.Conclusion:Cross-cultural variations need the physicians to address the health care disparities and language barriers so as to make interventions more convenient.

Implementation research and human-centred design: how theory driven human-centred design can sustain trust in complex health systems, support measurement and drive sustained community health volunteer engagement.

Human-centred design (HCD) can support complex health system interventions by navigating thorny implementation problems that often derail population health efforts. HCD is a pragmatic, ‘practice framework’, not an intervention protocol. It can build empathy by bringing patient voice, user perspective and innovation to construct and repair pieces of the intervention or health system. However, its emphasis on product development and process change with fixed end points has left it as an approach lacking explanatory power and reproducible measurement. Yet when informed by theory, the tremendous innovation potential of HCD can be harnessed to drive sustainability, mediate implementation problems, frame measurement constructs and ultimately improve population-level health outcomes. In attempting to mine, the potential of HCD we move beyond the pragmatic ‘how it works’, to the theoretical question, ‘why it works’. In doing so, we explore a more fundamental human question, ‘How can participation and engagement be sustained for impact in close to the community health systems?’ In this exploration, we illustrate the power of HCD by linking it to our theory of trust building. The research method we utilize is that of a longitudinal process evaluation. We leverage the heterogeneity of five community health units from the diverse setting (rural, peri-urban slum) to better understand what works for whom and in what context by tracking 21 groups of community health volunteers (CHVs) over 12 months. We report results with a focus on the outlier case failure to illustrate the contrast with common features of sustained CHV engagement, where recurrent reciprocal cycles of trust building are demonstrated in the successful implementation of action plans in plan-do-study-act cycles for improvement. All was accomplished by CHVs with no external funding. We conclude by discussing how HCD could be unleashed if linked to theoretical frameworks, increasing ability to address implementation challenges in complex health systems.

Local solutions by slum communities to deal with summer water scarcity: Learning from Indore, India

Abstract Issue Government of India's, NITI Aayog reports that 600 million people in India face extreme water stress. Slums and similarly vulnerable urban populations face huge challenges in accessing water for basic needs, increasing in summers. Indore is an extreme water stressed city in India. Methods During Urban Health Resource Centre's (UHRC) program work in slums, including women's groups UHRC forms and trains in 2018 we learnt of acute water scarcity in summers. Women in 16 slums were motivated to evolve and implement possible solutions. Most slum dwellers provide services on low wages to the city. With public bore-wells drying-up, in Feb.- May 2019 UHRC helped women's groups' submit community requests, reminders to elected ward representatives and Municipal offices for free water tankers. UHRC motivated slum families to collectively negotiate with private providers to reduce cost, systematise water supply for more families. In 4 peri-urban slums we strengthened water access relationship between farmers and slum dwellers. Results During Feb.-May 2019 10 of the 16 slums received free water tankers from Municipal Corporation. More population of 4 peri-urban slums accessed water from farmer's tube-well. Slum families evolved coping mechanisms of storing more general use water in underground tanks or many cans. Families with larger storage shared water with needy families demonstrating social cooperation. Lessons Trained and mentored slum women's groups gently negotiating with elected ward-level politicians and municipal officials helps in provision of free water tankers in summers. This strategy to get govt. water supply in slums is adaptable in fast growing Indian cities. Owing to geographical proximity, rural-urban cooperation can help slums in city's fringes obtain water from farmer tube-wells used for irrigation. Fostering community cooperation helps more needy families get water. Key messages Slum communities develop local mechanisms to access and store water which need to be understood by civil society organisations and Government to improve solutions for water supply in summer months. Slum women emerge as dynamic actors to improve the lives of both women and men (Sen, 2000). In this case women help negotiate for and foster community cooperation for water, store more water.

Nutritional support for lactating women with or without azithromycin for infants compared to breastfeeding counseling alone in improving the 6-month growth outcomes among infants of peri-urban slums in Karachi, Pakistan\u2014the protocol for a multiarm assessor-blinded randomized controlled trial (Mumta LW trial)

BackgroundGlobally, 45% of under-five deaths are either directly or indirectly attributable to malnutrition, and most of these deaths are in low- and middle-income countries (LMICs). Children are particularly vulnerable in the first 6 months of life. An estimated 4.7 million infants under the age of 6 months are moderately wasted, whereas 3.8 million are severely wasted. Although the children of malnourished women have an increased risk of stunting and wasting, there is little information on this issue.MethodsThis is a community-based, open-label, multiarm randomized controlled trial that will include parallel group assignments with a 1:1:1 allocation ratio in low-income squatter settlements in urban Karachi, Pakistan. The women in the control group (control arm) will receive standard counseling only, whereas the lactating women in the first intervention group (intervention arm 1) will receive two sachets of balanced energy protein (BEP) supplementation per day from enrollment until the infant reaches 6 months of age. The lactating women in the second intervention group (intervention arm 2) will receive the same BEP supplementation as those in intervention arm 1 while their babies will also receive a single stat dose (20 mg/kg orally) of azithromycin at 42 days. The primary outcome will be the relative length velocity from 0 to 6 months by intervention arm. The primary analysis will be intention-to-treat analysis.Trial registrationClinicalTrials.gov NCT03564652. Registered on 21 June 2018

Does watching violent electronic and social media content lead to increased levels of aggression? A survey among adolescents in an urban slum of metropolitan Karachi

Increased levels of aggression and desensitization of adolescents has been witnessed as a result of exposure to violent social/electronic media content. It is imperative for policymakers to study such behavioral outcomes in order to make sound policies regarding media literacy. The objective of the study therefore was to assess relationship between violent electronic/social media exposure and level of aggression. A cross sectional study was conducted among adolescents aged 9-19 years in peri-urban slum of Karachi. Content-based Media Exposure scale and Buss and Perry questionnaire, internationally validated tools were used to collect data. Level of aggression was the main outcome variable which was analyzed. Four hundred and twenty-two adolescents participated in the survey. Usage of television was significantly higher in the younger age group whereas the effect of watching violent content among the adolescents varied. It was observed that 153 (36.3%) respondents felt stressed and 24 (5.7%) felt aggressive after watching violent content on electronic and social media. The contents showing people who fight (39.6±5.6, p-value<0.05), who steal (39.5±7.5, p-value=<0.05) and destroyed someone else's belongings (40.6±7.6, p-value=<0.05) had a significant effect on the level of aggression. Regression analysis predicted a strong positive association of exposure of violent content with level of aggression (β=0.43). The usage of violent content on social and electronic media was popular among adolescents, and produced negative effects on the behavior of adolescents. Measures should be taken to introduce media literacy of the children in Pakistan, especially in the peri-urban slums.