A Study on the Role of Mobile Phone Communication in Tuberculosis DOTS Treatment

Background:

Every year, a lot of Tuberculosis (TB) patients undergo Directly Observed Treatment Short-course (DOTS) in Salem city, one of the high TB districts in South India. Mobile phone usage among these patients and health workers is common. Mobile phone communication has a great potential in TB treatment.

Objectives:

To analyze the mobile phone usage and its effectiveness in TB DOTS treatment.

Materials and Methods:

A cross-sectional survey with 150 TB patients was followed by a focus group discussion with treatment supervisors, DOTS providers, and health workers.

Results:

Majority of patients use mobile phones to make calls to health workers to clarify their doubts on side effects, food, and symptoms of the disease. TB treatment supervisors effectively use mobile phones to counsel patients to adhere to the treatment regimen. Patients see mobile phones as a useful communication tool in TB treatment though they prefer direct interpersonal communication with health workers. Though the mobile ownership is 68% among the TB patients, many of them are not able to send text messages or read messages in English.

Conclusion:

Mobile phone possession and usage is high among the patients. Patients need to be trained to use mobile phone features such as alarm, voice mail, and interactive voice response. Incentives like free talk time and short message service (SMS) will encourage patients to communicate frequently with health workers, thereby, increasing the chances of better adherence to DOTS. SMS could be made available in the regional languages.     

Results of a community-based survey of construction safety climate for Hispanic workers

Background:

Hispanic construction workers experience high rates of occupational injury, likely influenced by individual, organizational, and social factors.

Objectives:

To characterize the safety climate of Hispanic construction workers using worker, contractor, and supervisor perceptions of the workplace.

Methods:

We developed a 40-item interviewer-assisted survey with six safety climate dimensions and administered it in Spanish and English to construction workers, contractors, and supervisors. A safety climate model, comparing responses and assessing contributing factors was created based on survey responses.

Results:

While contractors and construction supervisors’ (n = 128) scores were higher, all respondents shared a negative perception of safety climate. Construction workers had statistically significantly lower safety climate scores compared to supervisors and contractors (30.6 vs 46.5%, P<0.05). Safety climate scores were not associated with English language ability or years lived in the United States.

Conclusions:

We found that Hispanic construction workers in this study experienced a poor safety climate. The Hispanic construction safety climate model we propose can serve as a framework to guide organizational safety interventions and evaluate safety climate improvements.     

Perception and prevalence of work-related health hazards among health care workers in public health facilities in southern India

Background:

Health care workers (HCWs) are exposed to occupational related health hazards. Measuring worker perception and the prevalence of these hazards can help facilitate better risk management for HCWs, as these workers are envisaged to be the first point of contact, especially in resource poor settings.

Objective:

To describe the perception of occupational health hazards and self-reported exposure prevalence among HCWs in Southern India.

Methods:

We used cross sectional design with stratified random sampling of HCWs from different levels of health facilities and categories in a randomly selected district in Southern India. Data on perception and exposure prevalence were collected using a structured interview schedule developed by occupational health experts and administered by trained investigators.

Results:

A total of 482 HCWs participated. Thirty nine percent did not recognize work-related health hazards, but reported exposure to at least one hazard upon further probing. Among the 81·5% who reported exposure to biological hazard, 93·9% had direct skin contact with infectious materials. Among HCWs reporting needle stick injury, 70·5% had at least one in the previous three months. Ergonomic hazards included lifting heavy objects (42%) and standing for long hours (37%). Psychological hazards included negative feelings (20·3%) and verbal or physical abuse during work (20·5%).

Conclusion:

More than a third of HCWs failed to recognize work-related health hazards. Despite training in handling infectious materials, HCWs reported direct skin contact with infectious materials and needle stick injuries. Results indicate the need for training oriented toward behavioral change and provision of occupational health services.     

Screening for Hypertension Among Older Adults: A Primary Care ��High Risk�� Approach

Background:

Recommendations for early detection and management of elevated blood pressure through opportunistic clinic-based screening may be inadequate for the rural population in India as access to health facilities is limited.

Materials and Methods:

Sixteen Health Aides (trained primary care workers) were trained to measure blood pressure using a standardized training procedure. Six of those assessed competent in initial evaluation were allotted a stratified random sample of about 150 persons each, 50 years or over, in the village under their care to measure blood pressures during their regular scheduled visits.

Results:

14/16 of the health aides (83%) met the stipulated criteria for the simulation study using a module from British Hypertension Society. In the field survey of 920 individuals where 20% of the population was evaluated by a blinded investigator, the weighted Kappa for agreement, using normal, pre-hypertension and hypertension as categories, ranged between 62% and 89%. Only 75/286 (25%) of those detected to be hypertensive knew their status prior to the study. All those detected with hypertension were referred to a physician at a referral facility. 70% of those referred were evaluated at the referral facility and 64% of them initiated on treatment for hypertension within 3 months.

Conclusion:

Using primary care workers to screen for hypertension through the model suggested here will ensure that the population over 50 years of age will be screened once every 2 years without burdening the worker. This screening process will enable the health system to identify and cater to needs of this vulnerable population.     

Reproductive,Maternal, Newborn,and Child Health in the Community: Task-sharing Between Male and Female Health Workers in an Indian Rural Context

Background:

Male community health workers (CHWs) have rarely been studied as an addition to the female community health workforce to improve access and care for reproductive, maternal, newborn, and child health (RMNCH).

Objective:

To examine how male health activists (MHAs) coordinated RMNCH responsibilities with existing female health workers in an Indian context.

Materials and Methods:

Interviews from male and female CHWs were coded around community-based engagement, outreach services, and links to facility-based care.

Results:

Community-based engagement: MHAs completed tasks both dependent and independent of their gender, such as informing couples on safe RMNCH care in the antenatal and postnatal periods. MHAs motivated males on appropriate family planning methods, demonstrating clear gendered responsibility. Outreach services: MHAs were most valuable traveling to remote areas to inform about and bring mothers and children to community health events, with this division of labor appreciated by female health workers. Link to facility-based services: MHAs were recognized as a welcome addition accompanying women to health facilities for delivery, particularly in nighttime.

Conclusion:

This study demonstrates the importance of gendered CHW roles and male-female task-sharing to improve access to community health events, outreach services, and facility-based RMNCH care.     

Strengthening human resources for health through information,coordination and accountability mechanisms: the case of the Sudan

Problem

Human resources for health (HRH) in the Sudan were limited by shortages and the maldistribution of health workers, poor management, service fragmentation, poor retention of health workers in rural areas, and a weak health information system.

Approach

A “country coordination and facilitation” process was implemented to strengthen the national HRH observatory, provide a coordination platform for key stakeholders, catalyse policy support and HRH planning, harmonize the mobilization of resources, strengthen HRH managerial structures, establish new training institutions and scale up the training of community health workers.

Local setting

The national government of the Sudan sanctioned state-level governance of the health system but many states lacked coherent HRH plans and policies. A paucity of training institutions constrained HRH production and the adequate and equitable deployment of health workers in rural areas.

Relevant changes

The country coordination and facilitation process prompted the establishment of a robust HRH information system and the development of the technical capacities and tools necessary for data analysis and evidence-based participatory decision-making and action.

Lessons learnt

The success of the country coordination and facilitation process was substantiated by the stakeholders’ coordinated support, which was built on solid evidence of the challenges in HRH and shared accountability in the planning and implementation of responses to those challenges. The support led to political commitment and the mobilization of resources for HRH. The leadership that was promoted and the educational institutions that were opened should facilitate the training, deployment and retention of the health workers needed to achieve universal health coverage.     

Knowledge, Attitude, and Practice of Dyeing and Printing Workers

Background:

Millions of workers are occupationally exposed to dyes in the world, but little is known about their knowledge and attitudes toward the effects of dye on their health..

Objectives:

The aim of this study was to assess the fabric dyers′ and fabric printers′ knowledge, attitude, and practice toward the health hazard of dyes.

Materials and Methods:

The present study was taken up in the Madurai district which is situated in the Southern Tamil Nadu, India. One hundred and forty-two workers employed in small-scale dyeing and printing units participated in a face-to-face confidential interview.

Results:

The mean age of fabric dyers and fabric printers was 42 years (±10.7). When enquired about whether dyes affect body organ(s), all the workers agreed that dye(s) will affect skin, but they were not aware that dyes could affect other parts of the body. All the workers believed that safe methods of handling of dyes and disposal of contaminated packaging used for dyes need to be considered. It was found that 34% of the workers were using personal protective equipment (PPE) such as rubber hand gloves during work.

Conclusion:

The workers had knowledge regarding the occupational hazards, and their attitudinal approach toward the betterment of the work environment is positive.     

Assessment of knowledge and practice of health workers towards tuberculosis infection control and associated factors in public health facilities of Addis Ababa,Ethiopia: A cross-sectional study

Background

Tuberculosis is the leading causes of mortality among infectious diseases worldwide. The risk of transmission from patients to health workers is doubles that of the general population. The close contact to the infectious case before diagnosis is the major risk for tuberculosis infection. The aim of the study was to assess knowledge and practice of health professionals towards tuberculosis infection control and its associated factors in health facilities of Addis Ababa, Ethiopia.

Methods

A cross-sectional study was conducted from February 29 to April 15/2014 in selected health facilities in Addis Ababa. Five hundred ninety health workers were included in the study. The sample size was assigned to each health facility proportional to their number of health workers. Study subjects were selected from each stratum by simple random sampling technique. Interviewer administered structured questionnaire was used to collect information. Logistic regression was used to identify factors associated with knowledge and practice of health workers towards tuberculosis infection control.

Result

Five hundred eighty two participants with 98.6% response rate were involved in the study. Of these, 36.1% had poor knowledge and 51.7% unsatisfactory practice score towards tuberculosis infection control. Having more than six years working experience in health facility (AOR = 2.51; 95% CI: 1.5-4.1) and tuberculosis related training (AOR = 2.51 95% CI; 1.5, 4.1) were significantly associated with knowledge on tuberculosis infection control. Having experience in tuberculosis clinic (AOR =1.93; 95% CI: 1.12, 3.34) and tuberculosis related training (AOR = 1.48; 95% CI: 1.87, 2.51) were significantly associated with practice on tuberculosis infection control.

Conclusion

One third of health workers had relatively poor knowledge and nearly half of them had unsatisfactory practice on tuberculosis infection control. Tuberculosis training and work experiences in health facility are determinant factor to knowledge. Whereas tuberculosis related training and experience in tuberculosis clinic are predictor to practice. So, training of the health professionals, on job orientations of junior health workers, and farther study including private health workers are recommended.     

A Study of Visual and Musculoskeletal Health Disorders among Computer Professionals in NCR Delhi

Objective:

To study the prevalence of health disorders among computer professionals and its association with working environment conditions.

Study design:

Cross sectional.

Materials and Methods:

A sample size of 200 computer professionals, from Delhi and NCR which included software developers, call centre workers, and data entry workers.

Result:

The prevalence of visual problems in the study group was 76% (152/200), and musculoskeletal problems were reported by 76.5% (153/200). It was found that there was a gradual increase in visual complaints as the number of hours spent for working on computers daily increased and the same relation was found to be true for musculoskeletal problems as well. Visual problems were less in persons using antiglare screen, and those with adequate lighting in the room. Musculoskeletal problems were found to be significantly lesser among those using cushioned chairs and soft keypad.

Conclusion:

A significant proportion of the computer professionals were found to be having health problems and this denotes that the occupational health of the people working in the computer field needs to be emphasized as a field of concern in occupational health.     

Enhancing health‐care workers' understanding and thinking about people living with co‐occurring mental health and substance use issues through consumer‐led training

Background

Stigma and judgemental assumptions by health workers have been identified as key barriers to accessing health care for people living with co‐occurring mental health and substance use issues (dual diagnosis).

Objective

To evaluate the effectiveness of consumer‐led training by people with dual diagnosis in improving the knowledge, understanding and role adequacy of community health staff to work with this consumer group.

Methods

A controlled before‐and‐after study design with four waves of quantitative data collection was used. Qualitative data were collected to explore participants'' views about training. Participants were staff from two community health services from Victoria, Australia. Recruitment occurred across various work areas: reception, oral health, allied health, counselling and health promotion. At baseline, all participants attended a 4‐h clinician‐led training session. The intervention consisted of a 3‐h consumer‐led training session, developed and delivered by seven individuals living with dual diagnosis. Outcome measures included understanding of dual diagnosis, participants'' feelings of role adequacy and role legitimacy, personal views, and training outcomes and relevance.

Results

Consumer‐led training was associated with a significant increase in understanding. The combination of clinician‐led and consumer‐led training was associated with a positive change in role adequacy.

Conclusions

Consumer‐led training is a promising approach to enhance primary health‐care workers'' understanding of the issues faced by dual‐diagnosis consumers, with such positive effects persisting over time. Used alongside other organizational capacity building strategies, consumer‐led training has the potential to help address stigma and judgemental attitudes by health workers and improve access to services for this consumer group.     

Epidemiology of Accidents in Tile Factories of Mangalore City in Karnataka

Background:

Occupational accidents are a major point of concern in industries. The academic community should take the first step to address the long-neglected concerns of occupational safety.

Objective:

To assess the prevalence and pattern of occupational accidents.

Materials and Methods:

A record-based, cross-sectional study was done in three tile factories of Mangalore city, in Karnataka. A total of 416 workers were analyzed for the year 2004, and data regarding age, sex, job duration, type and nature of injury, body parts involved, and time of injury were collected in a prestructured proforma.

Statistical Analysis:

Proportions, Chi-square test, Univariate and Multivariate analysis.

Results:

The overall prevalence rate of accidents was found to be 18.5%. It was found that almost around 86% of the accidents had affected the limbs (upper limb 24.7%, lower limb 61%), around half (52%) of the injuries were contributed by superficial injuries, 40% of accidents were due to stepping/striking against objects and while handling. Hand tools and machinery in motion contributed to around 20% of the accidents. Accidents were more common among the younger age group and less-experienced workers. Multiple logistic regression analyses revealed that the age group of 30-39 years had an independent significant association with accidents (OR = 0.21, P = 0.04).

Conclusion:

Accidents in tile industries are an important occupational health problem in this area of the country. There is a need for proper safety training of the workers.     

Health Survey in Gypsum Mines in India

Background:

Mining is a hazardous occupation in which workers are exposed to adverse conditions. In India, gypsum mining is mainly carried out in the state of Rajasthan, which contributes about 99% of the total production.

Objective:

The present study was carried out in 12 different gypsum mines in Rajasthan state to determine the health status of the miners.

Materials and Methods:

One hundred and fifty workers engaged in mining activities were included in the study and their health status was compared with that of 83 office staff of the same mines. The health status of the employees was evaluated using a standardized medical questionnaire and pulmonary function testing.

Statistical Analysis:

The unpaired ‘t’ test was used to determine whether there was any significant difference between the miners and the controls and the chi-square test to compare the prevalences of various respiratory impairments in workers with that in controls; we also examined the differences between smokers and nonsmokers.

Results:

Our findings show that the literacy rate is low (42%) among the miners. Pulmonary restrictive impairment was significantly higher amongst smokers as compared to nonsmokers in both miners and controls. Hypertension (22.6%), diabetes (8.8%), and musculoskeletal morbidity (8%) were the common diseases in miners.

Conclusion:

This study shows that there is high morbidity amongst miners, thus indicating the need for regular health checkups, health education, use of personal protective devices, and engineering measures for control of the workplace environment.     

Study of Prevalence and Response to Needle Stick Injuries among Health Care Workers in a Tertiary Care Hospital in Delhi, India

Background:

Because of the environment in which they work, many health care workers are at an increased risk of accidental needle stick injuries (NSI).

Objective:

To study prevalence and response to needle stick injuries among health care workers.

Materials and Methods:

Study Design: Cross-sectional study. Setting: A tertiary care hospital in Delhi. Participants: 322 resident doctors, interns, nursing staff, nursing students, and technicians. Statistical Analysis: Proportions and Chi-square test.

Results:

A large percentage (79.5%) of HCWs reported having had one or more NSIs in their career. The average number of NSIs ever was found to be 3.85 per HCW (range 0-20). 72 (22.4%) reported having received a NSI within the last month. More than half (50.4%) ascribed fatigue as a cause in their injury. Most of the injuries (34.0%) occurred during recapping. In response to their most recent NSI, 60.9% washed the site of injury with water and soap while 38 (14.8%) did nothing. Only 20 (7.8%) of the HCWs took post-exposure prophylaxis (PEP) against HIV/AIDS after their injury.

Conclusions:

The occurrence of NSI was found to be quite common. Avoidable practices like recapping of needles were contributing to the injuries. Prevention of NSI is an integral part of prevention programs in the work place, and training of HCWs regarding safety practices indispensably needs to be an ongoing activity at a hospital.     

“Hitting the wall”: Lived experiences of mental health crises

Background

As Norway moves toward the provision of home-based crisis response, knowledge is needed about understandings of mental health crisis and effective ways of addressing crises within the home.

Objective

To elicit and learn from service users’ experiences about the subjective meanings of crisis and what kind of help will be most effective in resolving mental health crises.

Theoretical

A phenomenological-hermeneutic cooperative inquiry method was used to elicit and analyse focus group responses from mental health service users who had experienced crises.

Results

Findings clustered into three themes: (1) Crisis as multifaceted and varied experiences; (2) losing the skills and structure of everyday life; and (3) complexities involved in family support.

Conclusion

Several aspects of crises require an expansion of the biomedical model of acute intervention to include consideration of the personal and familial meaning of the crisis, attention to the home context, and activities of daily living that are disrupted by the crisis, and ways for the person and the family to share in and learn from resolution of the crisis.     

Internal Evaluation of National Leprosy Elimination Program in Tribal Gujarat

Background:

The government launched a National Leprosy Eradication program in 1983, to eliminate leprosy from India. A Modified Leprosy Elimination Campaign was started with the view to early case detection and treatment. In April 2004, a vertical program of leprosy was merged with the general health services and case detection was conducted by the general health workers in India.

Materials and Methods:

Internal evaluation of leprosy was done in the Panchmanal district of Gujarat through a rapid survey of the 10 Primary Health Care units in the high and low endemic areas. Active and passive surveillance data and records were verified according to the indicators.

Results:

Analysis of the data and record verification revealed that there was a decrease in the prevalence rate of leprosy, but it had not reached the elimination status. The MB ratio had decreased, but the child ratio remained consistent for the last five years. The disability ratio had also decreased in five years.

Conclusion:

The National Leprosy Elimination Program had a favorable impact, but at the same time to reach the elimination status there was a need for more stringent Information, Education, and Communication (IEC) activities to be promoted in the community. Active surveillance should be initiated so that hidden cases are not missed in the community.     

Work-Related Psychosocial Hazards Among Emergency Medical Responders (EMRs) in Mansoura City

Purpose:

This research was done to assess levels of psychosocial stress and related hazards [(burnout, depression, and posttraumatic stress disorder (PTSD)] among emergency medical responders (EMRs).

Materials and Methods:

A comparative cross-sectional study was conducted upon (140) EMRs and a comparative group composed of (140) nonemergency workers. The groups studied were subjected to semistructured questionnaire including demographic data, survey for job stressors, Maslach burn out inventory (MBI), Beck depression inventory (BDI), and Davidson Trauma scale for PTSD.

Results:

The most severe acute stressors among EMRs were dealing with traumatic events (88.57%), followed by dealing with serious accidents (87.8%) and young victims (87.14%). Chronic stressors were more commonly reported among EMRs with statistically significant differences (P < 0.05) except for social support with colleagues and supervisors. EMRs had statistically significant higher levels of emotional exhaustion (EE) (20%) and depersonalization (DP) (9.3%) compared with comparative group (4.3%, 1.4% respectively). Also, there was no statistically significant difference between two groups as regards lower personal achievement or depression symptoms (P > 0.05). There was increased risk of PTSD for those who had higher stress levels from death of colleagues [odds ratio (OR) [95% confidence interval (CI)] = 2.2 (0.7-7.6), exposure to verbal or physical assault OR (95% CI) = 1.6 (0.5-4.4) and dealing with psychiatric OR (95% CI) 1.4 (0.53.7) (P > 0.05)

Conclusion:

EMRs group had more frequent exposure to both acute and chronic work-related stressors than comparative group. Also, EMRs had higher levels of EE, DP, and PTSD compared with comparative group. EMRs are in need for stress management program for prevention these of stress related hazards on health and work performance.     

"The group facilitates everything": meanings patients with type 2 diabetes mellitus assigned to health education groups

OBJECTIVE:

to interpret the meanings patients with type 2 diabetes mellitus assign to health education groups.

METHOD:

ethnographic study conducted with Hyperdia groups of a healthcare unit with 26 informants, with type 2 diabetes mellitus, and having participated in the groups for at least three years. Participant observation, social characterization, discussion groups and semi-structured interviews were used to collect data. Data were analyzed through the thematic coding technique.

RESULTS:

four thematic categories emerged: ease of access to the service and healthcare workers; guidance on diabetes; participation in groups and the experience of diabetes; and sharing knowledge and experiences. The most relevant aspect of this study is the social use the informants in relation to the Hyperdia groups under study.

CONCLUSION:

the studied groups are agents producing senses and meanings concerning the process of becoming ill and the means of social navigation within the official health system. We expect this study to contribute to the actions of healthcare workers coordinating these groups given the observation of the cultural universe of these individuals seeking professional care in the various public health care services.     

Challenges in Developing Competency-based Training Curriculum for Food Safety Regulators in India

Context:

The Food Safety and Standards Act have redefined the roles and responsibilities of food regulatory workforce and calls for highly skilled human resources as it involves complex management procedures.

Aims:

1) Identify the competencies needed among the food regulatory workforce in India. 2) Develop a competency-based training curriculum for food safety regulators in the country. 3) Develop training materials for use to train the food regulatory workforce.

Settings and Design:

The Indian Institute of Public Health, Hyderabad, led the development of training curriculum on food safety with technical assistance from the Royal Society for Public Health, UK and the National Institute of Nutrition, India. The exercise was to facilitate the implementation of new Act by undertaking capacity building through a comprehensive training program.

Materials and Methods:

A competency-based training needs assessment was conducted before undertaking the development of the training materials.

Results:

The training program for Food Safety Officers was designed to comprise of five modules to include: Food science and technology, Food safety management systems, Food safety legislation, Enforcement of food safety regulations, and Administrative functions. Each module has a facilitator guide for the tutor and a handbook for the participant. Essentials of Food Hygiene-I (Basic level), II and III (Retail/ Catering/ Manufacturing) were primarily designed for training of food handlers and are part of essential reading for food safety regulators.

Conclusion:

The Food Safety and Standards Act calls for highly skilled human resources as it involves complex management procedures. Despite having developed a comprehensive competency-based training curriculum by joint efforts by the local, national, and international agencies, implementation remains a challenge in resource-limited setting.     

The Role of Malaria Microscopy Training and Refresher Training Courses in Malaria Control Program in Iran during 2001 – 2011

Background

Malaria is still one of the most important infectious diseases in the world. The disease also is a public health problem in south and southeast of Iran. This study programmed to show the correlation between regular malaria microscopy training and refresher training courses and control of malaria in Iran.

Methods

Three types of training courses were conducted in this programme including; five – day, ten – day and bimonthly training courses. Each of the training courses contained theoretical and practical sections and training impact was evaluated by practical examination and multiple-choice quizzes through pre and post tests.

Results

Distribution pattern of the participants in the training and refresher training courses showed that the most participants were from Sistan & Baluchistan and Hormozgan provinces where malaria is endemic and most cases of the infection come out from these malarious areas. A total of 695 identified individuals were participated in the training courses. A significant conversely correlation was found between conducting malaria microscopy training courses and annual malaria cases in Iran.

Conclusion

Conducting a suitable programme for malaria microscopy training and refresher training plays an important role in the control of malaria in endemic areas. Obviously, the decrease of malaria cases in Iran has been achieved due to some activities that malaria diagnosis training was one of them.