Exploring the experiences of the older adults who are brought to live in shelter homes in Karachi, Pakistan: a qualitative study.

BACKGROUND: The traditional joint family system in a culturally diverse Pakistani society shows great respect and care for older population by the families and their generations. However, in the recent years the phenomenon of population ageing in Pakistan is rapidly increasing due to demographic shift influencing life expectancy, along with changes in socio-cultural values. This transition has resulted in institutionalization of the elderly as an emerging shelter alternative. The aim of this study was to explore the experiences of the elderly people and to identify the reason which compelled them to reside in these shelter homes. METHOD: A qualitative methodology, with a descriptive exploratory design, was adopted for the study. A purposive sample of 14 elderly males and females were selected, from two different shelter homes in Karachi, Pakistan. Semi-structured interviews were audio recorded and transcribed. Content analysis was done to extract the themes and comprehend the data. RESULTS: Content analysis revealed five major themes: the circumstances of leaving home, experiences, and challenges to wellbeing before entering the care facility, coping with challenges, and decision to live in a shelter home. The analysis discovered that the elderly were experiencing lack of physical, psychological, emotional, and financial support from their family and children. It also indicated that migration of children for better career and employment opportunities, entrance of women into the workforce, and insensitive behaviour of children, left the senior citizens neglected and helpless. The findings also uncovered the challenges of unemployment and family disputes that the elderly had to face made them dependent, distressed, helpless, and lonely resulting in both their apparently willing and forceful decision to reside in shelter homes. CONCLUSION: The findings point to need for further investigation of the identified areas in this study through qualitative and quantitative researches. There is a dire need for increasing public awareness through the social, electronic, and print media, and providing capacity building training to HCPs for the care of the elderly. The lobbying group can act as a catalyst in persuading the government officials for the execution of a policy on retirement, day care and subsidized provision of health services for the betterment of the elderly.

Educational Intervention among Barbers to Improve Their Knowledge regarding HIV/AIDS: A Pilot Study from a South Asian Country.

One of the Millennium Development Goals is to combat HIV, the burden of which continues to increase in developing countries, like Pakistan. The prevalence is high among the high-risk population, and the use of unsterilized surgical instruments, traditional straight razors, and blades adds to the spread of this disease. This study assesses the effect of an educational intervention on the knowledge of 70 barbers practising in a suburban community in Pakistan regarding HIV and its symptoms and transmission. At baseline, only 10% of the barbers reported that they had ever heard about HIV compared to 49% after the intervention. Similarly, 4% and 6% of them had good knowledge at baseline about symptoms and transmission of the disease, increasing to 39% and 43% respectively, after the intervention (p<0.001). The results of this educational intervention warrant consideration of activation of mass campaigns to increase public awareness about bloodborne diseases and to educate personnel who might harm the persons in their communities by unsafe practices.

Polypharmacy in elderly: a cautious trail to tread.

Polypharmacy has now increasingly come into focus as the recipient of healthcare in old age worldwide. In elderly it is associated with frequent adverse drug reactions (ADRs) and drug-drug interactions resulting in significant morbidity. Geriatrics is still an emerging specialty in South Asia, especially in Pakistan, where multiple reasons for polypharmacy exist. An extensive literature review of articles using key words like 'polypharmacy,' 'elderly' was conducted. The recently updated Beers Criteria of classification of inappropriate drugs in the elderly was reviewed in detail. Articles of relevance to polypharmacy and evaluation of guidelines for appropriate interventions to minimise inappropriate drug prescribing were also reviewed. Commonly prescribed drugs like psychotropic, cardiovascular, nonsteroidal anti-inflamanatory drugs (NSAIDs) and oral hypoglycaemics can cause significant adverse events when prescribed to the elderly. Primary care physicians may use evidence based non-pharmacological interventions which may be appropriate to use in selected cases. Drugs can affect quality of life and morbidity in the elderly. A basic understanding of ageing physiology and pharmacology along with a step-wise approach to prescribing in the elderly maybe helpful in minimising iatrogenic complications of commonly used drugs in this age group.

Telemedicine and COVID-19 Pandemic: Current status, Issues, Challenges and Opportunities.

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Educational intervention among barbers about liver cancer-inducing viruses: a pilot study from a developing country.

Liver cancer is among the most prevalent cancers in the world and it is mainly related to the hepatitis B virus (HBV) and hepatitis C virus (HCV). This study evaluated the effectiveness of educational intervention on knowledge and practices regarding hepatitis B and hepatitis C among barbers. After completion of baseline interviews of 70 barbers in Karachi, Pakistan, a 30-min educational session was conducted. The same sessions were repeated twice for all barbers at an interval of 1 month each for reinforcement. Post-intervention interviews were conducted after 1 month of the last session. Before intervention, only 11.4% of the study participants had scored "good" about the knowledge of HBV, which improved to 74.3% after intervention (p < 0.001). Similarly, for HCV, significant improvement was observed after intervention. Regarding the safe practices to prevent HBV and HCV infections, <2% had scored to the level of "good" at baseline, which improved to 48.6% after intervention (p < 0.001). Educational interventions to prevent cancer-induced viruses are highly effective even in illiterate/low-educated people.

Breaking bad news: exploring patient's perspective and expectations.

OBJECTIVE: To explore patient's perspectives and expectations from physicians with respect to breaking of bad news. METHODS: A cross-sectional survey was carried out in the Community Health Centre of a tertiary care teaching hospital in Pakistan. All consenting individuals from 18 to 60 years of age were interviewed on the basis of a structured, pre-tested questionnaire. RESULTS: The response rate for this study was 91.3%. A total of 400 respondents completed the full interview. About 60% patients had a fairly accurate idea about the implications of the phrase "bad news". A big proportion (44.1%) of people reported that bad news had been broken to them previously with incomplete details. From their personal experience, most respondents quoted "disease diagnosis" and "chances of survival" as most commonly encountered bad news. Diagnosis of cancer or its recurrence was stated as the most likely example of bad news (35.5%). A significant majority of respondents (40.5%) stated that it's the patient's absolute right to know bad news. A significant association for the relationship between both age as well as the gender of the respondents and type of emotional response expressed on hearing bad news (p = 0.000) was observed. CONCLUSION: This study documents the perceptions and expectations of patients from their physicians with regards to breaking of bad news. Most of the respondents wanted their doctors to be honest and upfront during the process.

Geriatric patients' expectations of their physicians: findings from a tertiary care hospital in Pakistan.

BACKGROUND: Geriatric health is a neglected and under-explored area internationally and in Pakistan. We aimed to ascertain the expectations of the geriatric patients from their physicians and the factors associated with patient satisfaction in this particular age bracket. METHODS: A cross-sectional survey was carried out at a tertiary care teaching hospital in Karachi, Pakistan. Data collection was carried out via face-to-face interviews based on structured, pre-tested questionnaires. All consenting individuals aged 65 years or above were recruited into the study. Convenience sampling was used to draw the sample. The data was analyzed using SPSS version 16. Geriatric patient's expectations from physicians were elicited using a set of 11 questions that were graded on a scale of 1-3 where 1 = not important, 2 = important, 3 = very important. RESULTS: Three hundred and eighty geriatric patients were interviewed. The response rate of this study was 89.8%. The mean age of the respondents was 73.4 +/- 6.8 years. Two hundred and forty eight respondents (65.3%) were female. Diabetes mellitus (53.7%), hypertension (59.5%), arthritis (40.5%) and renal disease (32.1%) were common ailments among geriatric patients. More than 50% of the patients were visiting their physicians once every two to three months. Discussing treatment options and letting patients make the final decision (79.2%), prescribing minimum possible medications (84.5%), physician's holistic knowledge about the spectrum of care issues for geriatric patients (79.2%), being given a realistic but optimistic picture of future health by physicians (85.5%) were ranked as very important expectations by patients from their physicians. Cumulative household income (p = 0.005), most important health complaint (p = 0.01) and frequency of experiencing health complaint (p < 0.001) emerged as independent predictors of the satisfaction of geriatric patients from care provided by physicians. CONCLUSION: We have documented the expectations of the geriatric patients from their physicians in a developing country. Physicians belonging to all disciplines should keep these expectations in mind during clinical encounters with geriatric patients.

Knowledge, attitudes and practices regarding gemstone therapeutics in a selected adult population in Pakistan.

BACKGROUND: Gemstones have been in use as part of alternative and complementary medicine for years. However, our understanding of the perceived healing powers of gemstones is limited. An extensive literature search revealed that there is a dearth of validated information on this subject. This study was therefore undertaken to explore the various aspects of the knowledge, attitudes, and practices of the public towards gemstone therapeutics. METHODS: A survey was performed in the Community Health Centre of a tertiary care teaching hospital in Pakistan. Data collection was done via a face-to-face interview based on a structured, pre-tested questionnaire. Participants included all willing persons between 18-75 years of age approached prior to their appointments at the Community Health Centre. RESULTS: The survey response rate was 86% (400/465). More than half (63%) of the study population was aware of the use of gemstone therapy. One hundred fifty-six individuals believed that gemstone use impacts health. Of this group, 39% believed that gemstone use increases physical strength. 62% believed that gemstone use is based on superstitious beliefs, whereas 28% opined that it is based on religious beliefs. 38% had used gemstones therapeutics formerly, while 24% were current users. Multiple logistic regression analysis revealed that age status and education status were significant (p < 0.05) independent predictors for both awareness of gemstone therapy and the belief that gemstone use impacts health. The elderly (aged 51-61) were 5.9-times more likely to believe that gemstones had an impact on health than the younger population (aged 18-28 years). (Adjusted Odd's Ratio = 5.9 [95% Confidence Interval = 2.9-11.9]). CONCLUSION: More than half of our sample population is aware of the use of the gemstones for their various effects. Willingness to use gemstones is associated with the beliefs about the impact of gemstone therapy on health. Friends and family seem to be the major role players influencing people's willingness to use gemstones. CAM modalities should be recognized and considered as an important therapeutic option. We feel that gemstone therapy is a relatively unexplored area and more studies should, therefore, be conducted to gather more validated information on the subject.

Awareness of cancer risk factors among patients and attendants presenting to a tertiary care hospital in Karachi, Pakistan.

OBJECTIVE: To determine awareness of cancer risk factors in the patients and attendants of Out-patient Clinics at a University Hospital in Karachi, Pakistan. METHODS: A cross-sectional survey was conducted on 315 respondents reporting to a tertiary care hospital in Karachi, Pakistan, to assess their level of awareness regarding risk factors of cancer. RESULTS: The respondents belonged to an urban population with the mean time spent in Karachi of 29.1 years (SD +/- 13.94). There were 213 (67%) males and 102 (33%) females. All respondents had heard of the word 'cancer', while only 57.5% were aware of cancer risk factors. However, only 42.8% could identify age, 33% diet, 35% drugs and 31% obesity as risk factors for cancer. Even those who were aware of the risk factors were not able to appreciate personal risk of cancer. CONCLUSION: Despite awareness regarding some of the risk factors, the surveyed population was not aware of intrinsic risk factors for cancers like increasing age and obesity. It is important to create awareness through educational programs on cancer prevention, dissemination of knowledge pertaining to the preventable and avoidable cancer risk factors, the benefits of early diagnosis, and availability of screening tests.

Relationship of Nutritional Status and Functional Capacity in Elderly Patients Visiting Outpatient Clinics of a Tertiary Care Hospital.

OBJECTIVE: To determine the correlation of functional and nutritional status of elderly patients (equal to and more than 60 years of age) visiting family medicine clinics of tertiary care hospital in Karachi. STUDY DESIGN: Cross-sectional, descriptive study. PLACE AND DURATION OF STUDY: Family medicine clinics of Aga Khan University Hospital, in Karachi, from August 2014 to February 2015. METHODOLOGY: A total of 200 participants (60 years and above), Family medicine outpatient clinics, were recruited via non-probability consecutive sampling. Katz scoring and MNA scale were used for the evaluation of functional and nutritional status, respectively. Spearman's rank correlation coefficient was applied to assess the correlation between nutritional status and functional status of elderly. RESULTS: Out of 200 participants, 35 % (n=70) were of 60-64 years of age. Most of them (54%, n=109) were males as compared to 46% (n=91) females; 33.5% were at risk of malnutrition and 35.5% were dependent. Spearmen correlation between functional and nutritional status was rho = -0.675, with p-value of p<0.001. CONCLUSION: There is a negative correlation between nutritional and functional status. As good nutritional status is essential for older persons to become functionally active; hence, this issue needs to be dealt in a developing country like Pakistan.

Frequency and Factors Associated with Adult Immunization in Patients Visiting Family Medicine Clinics at a Tertiary Care Hospital, Karachi.

Objective The goal of this study was to determine the frequency and factors associated with adult immunization in patients visiting family medicine clinics at a tertiary care hospital in Karachi. Methods A cross-sectional study was conducted from March 2014 to March 2015 in a tertiary care hospital in Karachi, Pakistan. Participants more than 18 years were invited to participate in the study. A pretested questionnaire was used to collect information. Data were entered and analyzed using IBM SPSS Statistics for Windows, version 19.0 (Armonk, NY: IBM Corp). Results A total of 340 patients were surveyed. The majority of patients were female (69.5%) with a mean age of 35.47 years. The majority were married (61.1%), and 30% of the participants had completed graduation or postgraduate education (20%). Most of the patients believed that vaccines can be used in adults to prevent disease (62.2%). Patients believed that the hepatitis B vaccine, influenza vaccine, and hepatitis A vaccine can be administered to adults (58.1%, 29.9%, 33.8%, respectively). The major sources of their information regarding vaccination in adults were friends or relatives (25%) and media (23.2%). Regarding availability of vaccines, 71.3% thought a hepatitis B vaccine is available, 54.9% thought a tuberculosis vaccine is available, and 49.3% thought a tetanus toxoid vaccine is available. Only 36.4% respondents received any vaccine in adulthood. The majority of patients (62.2%) received the hepatitis B vaccine in adulthood. The major reason given for not receiving vaccines was lack of awareness (62.4%). Conclusion Low adult vaccination coverage rates and awareness, as highlighted by the results of this study, show the dire need to address this major preventive strategy. This information can be utilized to conduct larger community-based surveys, to conduct health awareness sessions in the community, and to educate our doctors regarding the availability and benefits of adult vaccines.

Depression in the elderly: does family system play a role? A cross-sectional study.

BACKGROUND: The most common geriatric psychiatric disorder is depression. The role of family systems in depression among the elderly has not been studied extensively. It has been suggested that urbanization promotes nucleation of family systems and a decrease in care and support for the elderly. We conducted this study in Karachi, a large urban city of Pakistan, to determine the relationship between the type of family system and depression. We also determined the prevalence of depression in the elderly, as well as correlation of depression with other important socio-demographic variables. METHODS: A cross-sectional study was carried out in the premises of a tertiary care hospital in Karachi, Pakistan. Questionnaire based interviews were conducted among the elderly people visiting the hospital. Depression was assessed using the 15-item Geriatric Depression Scale. RESULTS: Four hundred subjects aged 65 and above were interviewed. The age of majority of the subjects ranged from 65 to 74 years. Seventy eight percent of the subjects were male. The prevalence of depression was found to be 19.8%. Multiple logistic regression analysis revealed that the following were significant (p < 0.05) independent predictors of depression: nuclear family system, female sex, being single or divorced/widowed, unemployment and having a low level of education. The elderly living in a nuclear family system were 4.3 times more likely to suffer from depression than those living in a joint family system (AOR = 4.3 [95% CI = 2.4-7.6]). CONCLUSION: The present study found that residing in a nuclear family system is a strong independent predictor of depression in the elderly. The prevalence of depression in the elderly population in our study was moderately high and a cause of concern. The transition in family systems towards nucleation may have a major deleterious effect on the physical and mental health of the elderly.

Family systems: perceptions of elderly patients and their attendents presenting at a university hospital in Karachi, Pakistan.

OBJECTIVE: To know the present status of family systems in Pakistan, changes they are undergoing and implications of such trends on health of the elderly population. METHODS: A cross-sectional study was carried out at the out-patient clinics, AgaKhan University Hospital, using convenience sampling method. Verbal informed consent was taken from the participants. The questions included demographic profile, satisfaction with current family system, opinions about changing trends of family systems, and their implications on health. Analysis was done using SPSS 13.0. RESULTS: Four hundred subjects aged 65 and above were interviewed, out of which 226 (56.5%) were living in the joint family system (JFS), whereas 174 (43.5%) were living in a nuclear family system (NFS). A total of 77.5% respondents were in the age class of 65-70 years (mean=69). Majority were men (78%), married (78%), retired (55.8%) and with education below intermediate (61.8%). A total of 366 (91.5%) respondents were satisfied with their family system. 326 (81.5%) respondents said that the trend in family systems in Pakistan was changing and 318 (97.5%) of these subjects thought that it was a JFS to NFS trend. A decline in the proportion of JFS was seen with subsequent generations. 340 (85%) subjects said that a family system has a significant impact on health care. CONCLUSION: We have identified changing trends in family systems in Pakistan. Satisfaction with family system and the opinion about the role of a family system on healthcare is documented.

Impact of Caregiving on Various Aspects of the Lives of Caregivers.

OBJECTIVE: This study was designed to assess the impact of caregiving on the lives of the caregivers. METHODS: A cross-sectional study was conducted between July and September 2015 at a teaching hospital in Karachi, Pakistan. Participants who were more than 18 years old and were involved in caregiving (former or current) of a family member were invited to participate in the study. The participants were recruited through consecutive sampling technique. A total of 400 caregivers were interviewed. Written informed consent was obtained from all the participants. A pretest structured questionnaire was used for data collection and included sections on demographic details and impact of caregiving on various aspects of the lives of caregivers. The data was analyzed using SPSS version 19 (IBM, NY, USA). RESULTS: Information about a total of 400 caregivers (215 men and 185 women) was included in the final analysis. The majority (57.0%) of the participants were aged between 18 and 30 years. About three-fifths (60%) of the participants were single and the majority of the participants were students. Approximately 64% of the participants were currently involved in caregiving and about 48% of the participants responded that caregiving has an overall negative impact on various aspects, such as physical (40.8%), psychological (47.8%), and professional aspects (51.8%) of their lives. CONCLUSION: Negative impact of caregiving was observed among caregivers due to extensive demands of caregiving and limited resources. Therefore, it is imperative for health care providers to explore, identify and support caregivers to cope in a better way to the challenging task of caregiving.

Health Care in Gulf Cooperation Council Countries: A Review of Challenges and Opportunities.

This study was undertaken to review the health care status in the Gulf Cooperation Council (GCC) member states, and explore current challenges and future opportunities. Available data was acquired using databases including PubMed, Embase, and Cochrane Library. The data gathered was then combined and the expert authors in the field discussed and propose strategies to overcome the challenges. There is an increase in both population and health care needs of GCC States citizens and migrant workers. The huge emigrant population challenges the capability of the already limited available health care resources. The region is faced with a quadruple disease burden that includes communicable and non-communicable diseases, mental health issues and accidental injuries. Recent advances in technology have made breakthroughs in diagnosis and treatment modalities but with an increase in overall health care cost. Innovative and cost-effective strategies are required to cater the health care needs of people living in the GCC states. Policy makers should emphasize the need to prioritize and strengthen primary care as a matter of urgency.

Private drug sellers' education in improving prescribing practices.

OBJECTIVE: To determine the education of private drug sellers as an intervention tool in promoting rational use of medicines for diarrhoea at private drug outlets in a rural setting. PLACE AND DURATION OF STUDY: The study was conducted at Mithi, Tharparkar in rural Sindh in August 2005. PATIENTS AND METHODS: Diarrhea was selected to study drug-prescribing habit of private drug sellers. Evidence-based guidelines for control of diarrhea were developed along with simulation cases and keys. In phase-1, simulators were sent to 6 private drug sellers and their prescription was noted. After phase-1, 3 private drug sellers were educated about prescribing, while in the other 3, there was no intervention. In phase-2, simulators were sent again and prescriptions by private drug sellers was noted. RESULTS: The work experience of private drug sellers was between 5 to 15 years. Two private drug sellers were employed at each of the drug outlet with education between matriculation and graduation. All the private drug sellers prescribed medicines to customers with confidence. The private drug sellers prescribed medicines to customers on a daily basis that included all categories of medications. Amoebicidals, Anti-diarrheals, antispasmodics, antibiotics, analgesics and oral rehydration solutions were prescribed by 22(38.6%), 10(17.5%), 3(4.9%), 10(17.5%), 3(5.3%) and 9(15.8%) private drug sellers prior to intervention respectively. It changed to 0(0%), 6 (14%), 0(0%) 0 (0%), 4 (9.3%) and 16(37.2%) postintervention respectively. Referral to hospital for serious cases increased after intervention. CONCLUSION: The rational use of medicines can be promoted by providing education to private drug sellers. Further studies and education programs for private drug sellers are strongly recommended across the country.

Health and needs assessment of geriatric patients: results of a survey at a teaching hospital in Karachi.

OBJECTIVE: To study the health and needs of geriatric patients METHODS: A questionnaire based survey of patients visiting the out-patient department of Aga Khan University was carried out. Ethical requirements were met and included administration of informed consent and provision of confidentiality to patients. Convenience sampling was used without any randomization for interviews. Epi-info and SPSS software were used for data management. RESULTS: Four hundred and two (402) subjects above the age of 65 were surveyed. Most of the subjects were retired (40.5%) married (76.4%) men (69.7%). Ages ranged from 65 to 90 years, the mean being 70.57 years and 291 (72.4%) had five or more health problems. Mobility impairment, urinary incontinence, dyspnoea, fatigue and visual impairment had the worst impact on the life of the individual. Hypertension (42.5%), diabetes mellitus (28.1%) and arthritis (26.6%) were the most commonly reported chronic ailments. Two hundred and three (50.5%) respondents were taking three or more different medications daily. A large number of people had religion (61.4%), reading (36.1%), socializing (53%) and watching television (49.5%) as a regular activity. Eighty five (21.1%) respondents reported having financial problems. Three hundred and sixty five (90.8%) respondents had spiritual needs and 264 (72.3%) reported that their spiritual needs increased with aging. CONCLUSION: We documented health and needs of the elderly population which need to be taken into account by practicing family physicians, social service workers and also the policy makers of the country.

Primary healthcare policy implementation in South Asia.

Primary healthcare is considered an essential feature of health systems to secure population health and contain costs of healthcare while universal health coverage forms a key to secure access to care. This paper is based on a workshop at the 2016 World Organization of Family Doctors (WONCA) South Asia regional conference, where the health systems of Bangladesh, India, Nepal, Pakistan and Sri Lanka were presented in relation to their provision of primary healthcare. The five countries have in recent years improved the health of their populations, but currently face the challenges of non-communicable diseases and ageing populations. Primary healthcare should be a core component in restructuring health systems. However, there is a lack of understanding among policymakers of the unique contribution of primary healthcare to the health of populations. This results in insufficient investment in facilities and low priority of specialty training in the community setting. Regional collaboration could strengthen the advocacy for primary healthcare to policymakers and other stakeholders. Priorities were investment in community-based health facilities, and access to healthcare through professionals specialty-trained in the primary healthcare setting. This development fits the strategy of the WHO South East Asian Region to use community-based healthcare in achieving universal health coverage for the Asian populations.