Cancer care in the rural areas of India: a firsthand experience of a clinical oncologist and review of literatures

Socio-cultural and financial issues against breast cancer screening behaviour among eligible Indian women: evidence for action

PURPOSE

Breast cancer, a common malignancy in Indian women, is preventable and curable upon early diagnosis. Screening is the best control strategy against breast cancer, but its uptake is low in India despite dedicated strategies and programmes. We explored the impact of socio-cultural and financial issues on the uptake of breast cancer screening behaviour among Indian women.

METHODS

Breast cancer screening-uptake and relevant social, cultural, and financial data obtained from the National Family Health Survey (NFHS) round 5 were used for analysis. We studied 399,039 eligible females to assess their breast cancer screening behavior and determine the impact of socio-cultural and financial issues on such behavior using multivariable logistic regression.

RESULTS

Most participants were 30-34-year-old (27.8%), educated to the secondary level (38.0%), and 81.5% had bank accounts. A third (35.0%) had health insurance, and anaemia was the most common comorbidity (56.1%). Less than 1.0% had undergone breast cancer screening. Higher age, education, urban residence, employment, less privileged social class, and access to the Internet and mass media were predictors of positive screening-uptake behavior (p < 0.05). Mothers of larger number of children, tobacco- and alcohol-users, the richer and having health insurance had negative uptake behavior (p < 0.05).

CONCLUSION

A clear impact of socio-cultural and financial factors on breast cancer screening behavior is evident among Indian women. Therefore, apart from the ongoing health system strengthening efforts, our findings call for targeted interventions against prevailing misconceptions and taboos along with economic and social empowerment of women for the holistic success of India's cancer screening strategy.

Community cancer screening at primary care level in Northern India: determinants and policy implications for cancer prevention

OBJECTIVE

Despite the established cancer screening programme for oral, breast and cervical cancer by the Government of India, the screening coverage remains inadequate. This study aimed to describe the determinants for oral, breast and cervical cancer prevention in a rural community at the primary care level of Northern India and its policy implications.

DESIGN

This was a camp-based project conducted for 1 year, using oral visual examination, clinical breast examination and visual inspection of cervix by application of 5% acetic acid according to primary healthcare operational guidelines. During the project, screen-positive participants were followed through reverse navigation. Information about socio-demographic profile, clinical and behavioural history and screening were collected. Predictors for screen-positivity and follow-up compliance were identified through multivariable analysis.

SETTINGS

Based on the aim of project, one of the remotely located and low socioeconomic rural blocks, having 148 villages (estimated population of 254 285) in Varanasi district, India was selected as the service site. There is an established healthcare delivery and referral system as per the National Health Mission of Government of India. Oral, breast, gallbladder and cervical cancers are the leading cancers in the district.

PARTICIPANTS

We invited all men and women aged 30-65 years residing in the selected block for the last 6 months for the screening camps. Unmarried women, women with active vaginal bleeding, those currently pregnant and those who have undergone hysterectomy were excluded from cervical cancer screening.

RESULTS

A total of 14 338 participants were screened through 190 camps and the majority (61.9%) were women. Hindu religion, tobacco use, intention to quit tobacco and presence of symptoms were significantly associated with screen-positivity. Nearly one-third (220; 30.1%) of the screened-positives complied with follow-up. Young age and illiteracy were significantly associated with lower compliance.

CONCLUSION

Poor follow-up compliance, despite the availability of tertiary cancer care, patient navigation, free transportation and diagnostic services, calls for research to explore the role of contextual factors and develop pragmatic interventions to justify 'close the care gap'. Community cancer screening needs strengthening through cancer awareness, establishing referral system and integration with the National Tobacco Control and Cancer Registry Programmes.

Status and Determinants of Early Detection of Oral Premalignant and Malignant Lesions in India

It has been over four decades since the launch of the National Cancer Control Programme in India, yet the cancer screening rates for oral cancer remain unremarkable. Moreover, India is bracing a large burden of oral cancer with poor survival rates. An effective public health programme implementation relies on a multitude of factors related to cost-effective evidence-based interventions, the healthcare delivery system, public health human resource management, community behaviour, partnership with stakeholders, identifying opportunities and political commitment. In this context, we discuss the various challenges in the early detection of oral premalignant and malignant lesions and potential solutions.

Effect of the Pandemic on Quality-of-Life Data Collection in Prostate Cancer Patients

Purpose

To understand the difficulties that happen during the quality of life (QoL) data collection in a pandemic and provide measures to overcome them.

Methods

We analyzed the recruitment and follow-up data of patients in one of our ongoing study whose aim was to collect the Adverse drug reactions and QoL (at regular intervals) in prostate cancer patients who were on docetaxel. Before the pandemic, we could enroll 31 patients in the study over four months. We analyzed the difficulties experienced by these patients and consultants in collecting QoL data during the pandemic, especially in situations with limited availability of resources and also where the patients are not technologically advanced.

Results

Due to the pandemic, we could not recruit a single new patient into the study. Complete QoL assessments were available in only two patients, and the disease progressed in five patients. QoL assessment was not possible in 19 of 31 enrolled patients. More than 44% of the enrolled patients had difficulty commuting to the hospital despite transport services to hospitals. Due to the risk of acquiring COVID19 infection during traveling to the hospital, follow-ups were affected.

Conclusion

There should be increased support for novel technologies that can successfully capture and transfer patients' QoL data to the treating consultant.

Modelling the impact of a smallpox attack in India and influence of disease control measures

OBJECTIVES

To estimate the impact of a smallpox attack in Mumbai, India, examine the impact of case isolation and ring vaccination for epidemic containment and test the health system capacity under different scenarios with available interventions.

SETTING

The research is based on Mumbai, India population.

INTERVENTIONS

We tested 50%, 70%, 90% of case isolation and contacts traced and vaccinated (ring vaccination) in the susceptible, exposed, infected, recovered model and varied the start of intervention between 20, 30 and 40 days after the initial attack.

PRIMARY AND SECONDARY OUTCOME MEASURES

We estimated and incorporated in the model the effect of past vaccination protection, age-specific immunosuppression and contact rates and Mumbai population age structure in modelling disease morbidity and transmission.

RESULTS

The estimated duration of an outbreak ranged from 127 days to 8 years under different scenarios, and the number of vaccine doses needed for ring vaccination ranged from 16 813 to 8 722 400 in the best-case and worst-case scenarios, respectively. In the worst-case scenario, the available hospital beds in Mumbai would be exceeded. The impact of a smallpox epidemic may be severe in Mumbai, especially compared with high-income settings, but can be reduced with early diagnosis and rapid response, high rates of case finding and isolation and ring vaccination.

CONCLUSIONS

This study tells us that if smallpox re-emergence occurs, it may have significant health and economic impact, the extent of which will depend on the availability and delivery of interventions such as a vaccine or antiviral agent, and the capacity of case isolation and treatment. Further research on health systems requirements and capacity across the diverse states and territories of India could improve the preparedness and management strategies in the event of re-emergent smallpox or other serious emerging infections.

Call for Action to Address Equity and Justice Divide During COVID-19

The coronavirus 2019 disease (COVID-19) is deepening the inequity and injustice among the vulnerable communities. The current study aims to present an overview of the impact of COVID-19 on equity and social justice with a focus on vulnerable communities. Vulnerable communities include, but not limited to, healthcare workers, those from lower socioeconomic backgrounds, ethnic or minority groups, immigrants or refugees, justice-involved populations, and people suffering from chronic diseases or mental illness. The implications of COVID-19 on these communities and systemic disparities beyond the current pandemic are also discussed. People from vulnerable communities' experience disproportionately adverse impacts of COVID-19. COVID-19 has exacerbated systemic disparities and its long-term negative impact on these populations foretell an impending crisis that could prevail beyond the COVID-19 era. It is onerous that systemic issues be addressed and efforts to build inclusive and sustainable societies be pursued to ensure the provision of universal healthcare and justice for all. Without these reinforcements, we would not only compromise the vulnerable communities but also severely limit our preparedness and response to a future pandemic.

Exploration of village health centres in Northern and Central China: A qualitative study

OBJECTIVE

China faces issues associated with urban-rural health inequities. This study explores functions of village health centres through a community perspective. Four research questions were asked, including: (a) What are the functions of village health centres? (b) How is medication administered in village health centres? (c) What are the roles of village doctors? (d) What are the evaluation mechanisms of village health centres?

DESIGN

In-depth interviews and field observations are used in the study.

SETTING

Nine rural villages in two provinces in Northern and Central China.

PARTICIPANTS

A total of 93 people across were interviewed.

RESULTS

Village health centres are primarily responsible for providing public health services and essential medical care. In addition, village health centres also function as a social venue of a rural community. A centralised medication scheme augments these processes through supplying health centres with affordable medications. Village doctors are expected to take the needs and preferences of their patients into consideration when creating care plans, and must establish trusting rapport with patients by upholding their unique values. This results in care that is convenient, accessible, and person-centred. Village health centres are evaluated through a 2-step process which has direct effects on the amount of government subsidy received.

CONCLUSION

Village health centres have multi-faceted functions in rural Chinese communities. Overall, the benefits of village health centres include convenient and timely access to care for rural residents. Improvements can be made in certain areas, such as streamlining provincial medication schemes and adopting a strengths-based model of evaluation.

Cancer Awareness amongst Nurses in a Tertiary Care Hospital in North Delhi, India

Background: Nursing staff is the first of a constant line of contact with the patients and serve a prodigious responsibility. They play a pivotal role in disseminating knowledge to the patients in their daily practice. The present study was conducted to assess the level of cancer awareness among hospital nurses, identify the knowledge gaps and to incorporate them into training. Cancer is the most prominent cause of morbidity and mortality in both developed and developing countries like India where nearly 5 lakh deaths per year occur according to the recent GLOBOCAN data. Materials and Methods: A cross-sectional survey was conducted among nurses in a tertiary care hospital in North Delhi. Of 458 employed nurses, 53.3% nurses working in the hospital participated in the study on a voluntary basis. A structured pretested questionnaire was administered to the study subjects. The questionnaires were coded, and information on personal details was not included. To warrant an effective measure of study outcomes, a Cancer Awareness Score (CAS) was developed. CAS of individual participants was achieved by dividing the total average score of each subject by ten that will help in quantifying the cancer awareness. A total of 244 nurses (53.3%) out of 458 employed were surveyed. A total of 146 forms were filled manually and 78 forms were completed electronically. Results: The return rate was 65.5% of the CAS. The completion rate was 100% and the rejection rate was zero. Of these 223 were female and 21 were male. The study subjects were in the age range of 19–56 years. Out of the 244 nurses, 75.81% were aware about general aspects of cancer. 77.5% of the nurses acknowledged that cancer is a serious health problem in India, and 79.9% were aware of the increasing incidence of cancer. About 66.4% subjects knew that cancer is a lifestyle disease. About 75.4% were aware that cancer is preventable, and 78.7% agreed that early detection is possible. About 23% believed that all lumps are cancerous. Almost 75% of the study subjects were aware of warning symptoms of cancer, nearly 90% of them were aware about all the causative factors. In this study, 21% of nurses were observed to have one or more myths about cancer during the survey. 23.4% believed that cancer is contagious; 25% of the study subjects believed that cancer is familial, 13.9% believed that cancer is due to God’s curse! Another alarming observation is that they believe that procedures such as biopsy (17%) or surgery (21.7%) can spread cancer!. It is vital to work on removing these myths. Conclusion: Authors perceive that the study subjects lack adequate knowledge about cancer. The total average score of the study subjects was <75%. General awareness about cancer treatment needs to be reinforced. There is a pressing need to bust the myths by using appropriate information education communication strategies. Repeated training of nurses on cancer awareness is warranted. If well equipped with knowledge on cancer, they can further impart information to patients, caregivers and other hospital staff.

Knowledge and Attitude of Adolescent Girls and Their Mothers Regarding Cervical Cancer: A Community-Based Cross-Sectional Study

Background:

Cervical cancer is the second most commonly diagnosed cancer in India. The mother's awareness about the symptoms and risk factors has a large impact on the daughter's knowledge and attitude. Mother and adolescent daughter duos were selected as the sample as they are the target population at risk for suffering from carcinoma cervix. Mothers are the prime information providers and in an excellent position to aware their adolescent daughters about cervical cancer.

Objectives:

The aim of this study is to determine knowledge and attitude of adolescent girls and their mothers regarding cervical cancer and to find the association between the education of the mothers and their knowledge about risk factors.

Materials and Methods:

A community-based cross-sectional study was conducted among 100 duos of adolescent daughters along with their mothers residing in Balmiki Basti (Delhi), using a predesigned, pretested, semi-structured interview schedule. The collected data were analyzed using SPSS-22 version.

Results:

Only 61% of mothers and 52% of daughters have heard about cervical cancer. Inter-menstrual bleeding was the most common symptom recognized by the mother (50%) and daughter (44%) duos followed by postmenopausal bleeding (47% of mothers and 33% of daughters). Most common risk factors recognized by mothers and their daughters were promiscuity and tobacco and smoking. About 81% of mothers and 68% of daughters have a positive attitude toward internal examination by a gynecologist at least once in 3 years. Human papillomavirus infection was recognized as a risk factor by 13 among which 8 were educated till graduation (P < 0.05).

Conclusions:

Study revealed a low-level knowledge about cervical cancer among adolescent daughters and their mothers. Therefore, there is an urgent need to empower the women by educating them on this issue. Furthermore, there is a need to encourage the mothers to communicate the right information to their adolescent daughters.

Costing of a State-Wide Population Based Cancer Awareness and Early Detection Campaign in a 2.67 Million Population of Punjab State in Northern India

BACKGROUND

Punjab state is particularly reporting a rising burden of cancer. A 'door to door cancer awareness and early detection campaign' was therefore launched in the Punjab covering about 2.67 million population, wherein after initial training accredited social health activists (ASHAs) and other health staff conducted a survey for early detection of cancer cases based on a twelve point clinical algorithm.

OBJECTIVE

To ascertain unit cost for undertaking a population-based cancer awareness and early detection campaign.

MATERIALS AND METHODS

Data were collected using bottom-up costing methods. Full economic costs of implementing the campaign from the health system perspective were calculated. Options to meet the likely demand for project activities were further evaluated to examine their worth from the point of view of long-term sustainability.

RESULTS

The campaign covered 97% of the state population. A total of 24,659 cases were suspected to have cancer and were referred to health facilities. At the state level, incidence and prevalence of cancer were found to be 90 and 216 per 100,000, respectively. Full economic cost of implementing the campaign in pilot district was USD 117,524. However, the financial cost was approximately USD 6,301. Start-up phase of campaign was more resource intensive (63% of total) than the implementation phase. The economic cost per person contacted and suspected by clinical algorithm was found to be USD 0.20 and USD 40 respectively. Cost per confirmed case under the campaign was 7,043 USD.

CONCLUSIONS

The campaign was able to screen a reasonably large population. High to high economic cost points towards the fact that the opportunity cost of campaign put a significant burden on health system and other programs. However, generating awareness and early detection strategy adopted in this campaign seems promising in light of fact that organized screening is not in place in India and in many developing countries.

Clinico-pathological features of gynecological malignancies in a tertiary care hospital in eastern India: importance of strengthening primary health care in prevention and early detection

BACKGROUND

This cross-sectional observational study was undertaken to establish clinico-pathological characteristics of patients with gynecological malignancies, focusing mainly on symptoms, histological type and stage of the disease at presentation, in a tertiary care setting in Eastern India.

MATERIALS AND METHODS

In the gynecology out-patient clinic of a tertiary care hospital in Kolkata, India, the patients with suggestive symptoms of gynecological malignancies were screened. Their diagnoses were confirmed by histopathology. One hundred thirteen patients with histopathologically confirmed gynecological malignancies were interviewed.

RESULTS

The most frequently reported symptoms by the patients with histopathologically confirmed gynecological malignancies were excessive, offensive with or without blood stained vaginal discharge (69.0%), irregular, heavy or prolonged vaginal bleeding (36.3%) and postmenopausal bleeding (31.9%). The majority of the patients (61.0%) had squamous cell carcinoma on histopathological examination, followed by adenocarcinoma (30.1%). Nearly half of the patients (48.7%) were suffering from the Federation Internationale des Gynaecologistes et Obstetristes (FIGO) stage III, followed by stage II (40.7%) malignancy.

CONCLUSIONS

This study highlights that most of the patients with gynecological malignancies present late at an appropriate health care facility. Ovarian cancer may often have non-specific or misleading symptomatic presentation, whereas cervical cancer often presents with some specific symptoms. These observations point to the need for increasing awareness about gynecological malignancies in the community and providing easily accessible adequate facilities for early detection and treatment of the disease by optimal use of available resources, i.e. strengthening the primary health care system.