Indian journal of public health最新文献

Background: Violence against children within the family context is a global issue that has serious implications for children's well-being. In Indonesia, like the tip of an iceberg, this violence is often underreported. However, this issue is prevalent in many countries worldwide. It is estimated that up to 1 billion children aged 2-17 years experienced physical, sexual, and emotional violence in the past year. Most of this violence occurs within the family, and this trend is also apparent in Indonesia.

Objectives: This research aims to describe the types, forms, and perpetrators of violence against children in Padang, Indonesia.

Materials and methods: This study utilizes a descriptive design with a population of elementary school-age children in Padang City. The population consists of 16,747 individuals, with a margin of error of 3%. The sample size was determined using the Slovin formula, resulting in a sample of approximately 1000 individuals. Data were collected from October to December 2022 through two types of questionnaires, one describing respondent demographics and the other containing questions about the forms of violence perpetrated by parents. Data collection was facilitated by enumerators from elementary school teachers who had undergone training.

Results: The study involved 1200 participants, with 1000 providing complete data. The results showed that 95.1% of children had experienced violence within the family, including physical violence (94.60%), psychological violence (95.10%), sexual violence (22.10%), and social violence (31.60%). Mothers were the most common perpetrators (80%), followed by fathers (61.3%), grandfathers (14.8%), brothers (35.4%), and uncles (13.1%).

Conclusion: This research underscores the alarming prevalence of violence against children within the family context in Padang. Addressing and preventing violence against children should be a priority to protect their rights and create a safe environment for their development.

Background: Qualitative methods through lived experience narratives provide relevant sociocultural insights into healthy aging.

Objectives: The aim of this qualitative study was to explore social and cultural perceptions of healthy aging from older adults (OAs), their next of kin, and those involved in providing services to OAs in Bengaluru, India.

Materials and methods: We conducted in-depth interviews with 28 participants, all purposefully selected based on specific inclusion criteria, to get as varied a sample as possible. A pilot-tested, open-ended topic guide was used for every interview which was audio recorded with the permission of the respondent. Verbatim data were transcribed, reviewed for errors, and coded using NVivo 12 software and the framework analysis method of combining deductive and inductive codes.

Results: In total, 794 codes covering concepts of healthy aging, enablers and threats to healthy aging, and perspectives for the future were categorized into four themes supporting healthy aging, namely emotional well-being and a sense of purpose, family and social support, financial security, and health-care access. Each of these had a bearing on the OA's physical and mental health. Across socioeconomic groups, a sense of purpose at the level of the self, family, and society emerged as a key emotional sustainer. Social and economic deprivations were key threats to healthy aging and hence required social security and governmental interventions.

Conclusion: Sociocultural economic factors are key to healthy physical and mental aging in the context of India. The same factor could be an enabler and in its absence a threat.

Background: Physical inactivity is a significant public health issue affecting working adults because it can increase the risk of noncommunicable diseases.

Objectives: The objective is to determine the outcomes of a multi-component workplace environmental intervention that incorporated physical activity self-regulation (PASR) to promote physical activity (PA) among employees.

Materials and methods: This was a 6-month intervention with a two-group, parallel, quasi-experimental study. A total of 11 workplaces were randomly assigned to intervention group (IG) or control group (CG) using a 1:1 allocation ratio. In each group, 84 eligible participants were recruited. The IG was exposed to the organizational support and the PA support components throughout the study. The PASR Scale, International PA Questionnaire, and pedometer were used to measure the outcome at the baseline, 3rd-month, and 6th-month follow-ups, respectively. The repeated measures-analysis of variance analysis was used to determine the changes in the PASR skills, MET-min/week, and step/week over time.

Results: The IG had 75 participants (51 females and 24 males) and the CG had 73 participants (52 females and 21 males) at the 6th-month follow-up. Despite there was no statistically significant difference in the outcomes between groups over time, the IG showed significant improvements in total PASR (ηp2 = 0.021), goal setting (ηp2 = 0.024), total MET-min/week (ηp2 = 0.031), housework-related PA (ηp2 = 0.101), and step/week (ηp2 = 0.827) throughout this intervention.

Conclusion: This intervention was found to be effective in improving the PASR skills, MET-min/week, and step/week of IG participants. Meanwhile, because some effect sizes were small, these findings should be interpreted with caution.

Background: One in three deaths among people living with human immunodeficiency virus (PLHIV) is due to Tuberculosis. Isoniazid preventive therapy (IPT) was implemented in antiretroviral therapy (ART) center Puducherry in July 2017.

Objectives: We have determined the proportion of PLHIV who were eligible, initiated, completed IPT and also the incidence of tuberculosis before and after implementation of IPT.

Materials and methods: It was a facility based longitudinal descriptive study. All PLHIV, aged 10 years and above, seeking care in ART Centers was included. The number of PLHIV eligible, initiated and completed IPT was summarized as proportion with 95% CI.

Results: Among the registered PLHIV (999), the proportion of PLHIV those were found eligible for IPT was 93% [95% CI (91.24%-94.67%)] and initiated on IPT was 92% [95% CI (90.20%-93.95%)]. Completion rate of IPT was 96.3% [95% CI (94.59%-97.63%)].

Conclusion: Initiation of IPT was relatively less among newly registered PLHIV as compared to older cohort of PLHIV.

Abstract: Worldwide, 7 million mortalities and 187.7 million morbidities have been associated with dietary risks. Poor diets emerge because of an obesogenic environment. However, clear evidence indicating an association between food environment and noncommunicable diseases (NCDs) is inconclusive. The present review was conducted to study the associations between the availability/accessibility of healthy/unhealthy foods and the risk of NCDs among adults of the age group above 18. Studies published between 2012 and 2022 were reterived using three databases - PubMed, Google Scholar, and Science Direct. Following Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR), (2018) guidelines and based on the selection criteria, 3034 studies were retrieved, of which 64 were included in this review. Maximum studies were conducted in high-income countries and adopted a cross-sectional study design. Overall, the results of the review illustrate mixed findings. Compared to healthy food, direct associations between obesity and the availability/accessibility of unhealthy foods were reported (n = 12). In case of diabetes, supermarket availability was more likely to be protective (4 positive) compared to negative association with unhealthy food stores (3 associations in 11 studies). For cardiovascular diseases, an increased number of cases with fast-food outlets (n = 6) outnumbered positive associations with healthy food (n = 3). Studies concerning multiple NCDs reported direct association with unhealthy food outlets (n = 5) while inconclusive associations with healthy food. Despite a large number of studies, a weak, inconclusive relationship between food environment and NCDs was found. The use of standardized tools and longitudinal and interventional studies are warranted to rationalize the execution of the policies related to the food environment.

Introduction: Analysis of the coronavirus disease 2019 (COVID-19) surveillance system in the first wave indicated that the data-driven approach helped in resource allocation and public health interventions.

Objectives: We described the epidemiology of COVID-19 cases in Chennai, Tamil Nadu, India, from February 2021 to February 2022.

Materials and methods: We analyzed the COVID-19 surveillance data from Chennai City, Tamil Nadu, India's Greater Chennai Corporation. We described the deidentified line list of COVID-19 cases and deaths by months, zones, age, and gender. We estimated the incidence of COVID-19 cases per million population, test positivity rate (TPR), and case fatality ratio (CFR).

Results: Of the 434,040 cases reported in Chennai from February 1, 2021, to February 28, 2022, 53% were male. The incidence per million peaked in May 2021 (19,210) and January 2022 (15,881). Age groups more than 60 years reported maximum incidence. Southern region zones reported higher incidence. Overall TPR was 5.8%, peaked in May 2021 (17.5%) and January 2022 (15.1%). Over half of the 4929 reported deaths were in May 2021 (56%). Almost half of the deaths were 61-80 years (52%), followed by 41-60 years (26%). Overall CFR was 1%, which peaked in June 2021 (4%).

Conclusion: We conclude that Chennai city experienced a surge in COVID-19 due to delta and omicron variants. Understanding descriptive epidemiology is vital for planning the public health response, resource allocation, vaccination policies, and risk communication to the community.

Background: Despite advancement in methods and application of economic evaluations (EEs), there are several uncertainties.

Objectives: To assess the impact of alternate methodological and structural assumptions for four key principles of EE, on the results of cost-effectiveness analysis.

Materials and methods: Three previously published model-based EEs were used: (1) Integrated Management of Neonatal and Childhood Illnesses (IMNCIs) intervention; (2) intervention for multiple myeloma, and (3) safety-engineered syringes (SES) intervention. A series of empirical analyses was undertaken to assess the impact of alternate assumptions for discount-rate, time-horizon, study perspective, and health outcome measure, on incremental cost-effectiveness ratio (ICER), and interpretation of cost-effectiveness.

Results: Increasing discount rate resulted in an increase in ICERs, for all three case-studies; however, there was no change in the conclusions. Using shorter time-horizons resulted in a significant increase in ICERs, the multiple myeloma intervention remained cost-ineffective, SES intervention became cost-ineffective, whereas IMNCI intervention remained cost-effective, despite a three-fold increase in ICER. On using disability adjusted life years instead of quality adjusted life years, ICERs increased to 0.04, 2 and 4 times for SES, IMNCI and multiple myeloma interventions, respectively. On analyzing results from a societal perspective, a decline in ICERs was observed. The decline was significant for IMNCI where the intervention turned dominant/cost-saving. In the other two case-studies decline in ICERs was modest, 32% for multiple myeloma, and 4% for SES.

Conclusion: We observed a significant impact of using alternate assumptions on ICERs which can potentially impact resource-allocation decisions. Our findings provide strong argument in favor of standardization of processes and development of country-specific guidelines for conduct of EE.

Abstract: A survey in two districts of Odisha with reportedly high total fertility rates, i.e., Boudh and Koraput (Annual Health Survey-2014), was performed under the aegis of the Indian Council of Medical Research, aiming to improve male participation in contraceptive acceptance and services. One hundred and forty-eight women out of 217 sterilization acceptors consented to the study. A semi-structured questionnaire with responses regarding the preoperative, operative, and postoperative experiences was used as the tool, and responses were analyzed in SPSS version 25. The outcome variable was a self-reported score of satisfaction on a scale of 1-10; wherein eight was reported by 42.7% of total women. The satisfaction score using linear regression was significant for the total times the woman was pregnant (β = -0.369; P = 0.002), with a unit increase in times, the woman was pregnant, and the satisfaction declined by 0.363 units. The study provides evidence of greater advocacy of a less heard mandate of "respectful contraception."