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Table 2 Summary of study design, aims and objectives, participants, themes and findings

From: Access to palliative care in patients with advanced cancer of the uterine cervix in the low- and middle-income countries: a systematic review

Author, Year, Country

Aims

Design

Participants

Themes

Findings

Kabebew et al. [29], 2022, Ethiopia

To evaluate the satisfaction of family caregivers of patients with advanced cancer of the cervix in a tertiary hospital

Prospective cross-sectional

385 patients with stage IIB –IVB cervical cancer and 360 primary caregivers

Limited support from intimate partners

Financial constraints

Advanced disease

Availability of care

Poor communication and physical symptom care

Long interval to onset of treatment

Positive attitude of healthcare providers

Spouses constituted 13.6% 0f caregivers

Most caregivers (66.7%) work for upkeep

Most patients (75%) have stage III and IV cancers

High satisfaction with psychosocial care and availability of care

Lower satisfaction with information provision and physical care

Least satisfaction with time taken to reach diagnosis

Most caregivers satisfied with availability of nurses to the care givers and doctors to the patients

Bates et al. [4], 2021, Malawi

Investigate whether total household cancer-related health care costs over 6 months after a diagnosis of advanced cancer are associated with a patient receiving palliative care, and the experience of catastrophic costs in the household

Prospective cross-sectional study

150 households with 150 patients with advanced cancer, and 121 family caregivers.

At 6 months 89 households with 89 patients and 64 caregivers were evaluable, out of which 60 patients (67%) had cervical cancer

Socially active people with responsibility

People live in rural areas

Limited facilities for cancer care countrywide

Access available but limited

Limited support. Patients depend on own resources for some needs

People in urban areas within 50 km radius more likely to access services

Majority of households living in extreme poverty

Most patients/households experienced financial hardship

More non-PC recipient households used a larger proportion of annual income on healthcare

Fewer households receiving PC experienced catastrophic costs

Some households chose to forgo treatment rather than have catastrophic costs

More rural households associated with catastrophic costs

Non-PC recipient households associated with dissaving

Median patient age was 50 years (IQR 40–57); 47 (73%) of caregivers were female

48 households were rural

Cancer care and PC facilities only available in the 4 tertiary hospitals

Free treatment offered supported by Government and charitable groups

Limited additional needs supported by charities

9 households received PC while 70 did not

89 households lived in extreme poverty (≤ $1.89 per day)

Median annual household income before illness:

• Overall - $204 (IQR 84–660)

• PC recipients - $537 (07-821)

• Non-PC recipients- $179(82–537)

Household healthcare costs after 6 months:

• PC patients - $50 (11–101)

Direct costs $6 (4–26)

Indirect costs $36 (5–56)

• Non-PC patients - $55 (28–91)

Direct costs $12 (0–21)

Indirect costs $33 (13–56)

Total healthcare cost as a proportion of total income

• PC patients − 0.086 (0.037–0.579)

• Non PC-patients − 0.278 (0.085–0.692), p = 0.126

Households experiencing catastrophic costs

• PC – 9 of 19 (47%)

Non-PC − 48 of 70 (69%), p = 0.109

• Rural – 37 of 48 (77%)

Urban – 20 of 41 (49%), p = 0.008

Median dissaving at 6 months per household

• PC - $11 (0–36)

Non-PC - $34 (14–75), p = 0.005

Tapera et al. [25], 2021

Zimbabwe

To investigate some key and contextual strategies which could be implemented to improve access and uptake of cervical cancer treatment and palliative care by women

Qualitative inquiry as part of a sequential explanatory mixed method study

84 purposively enrolled participants:

16 in-depth interviews with cervical cancer patients/caregivers and 20 key informants (health workers, policy makers and spiritual leaders

6 focus group discussions of cervical cancer patients, caregivers and male partners

Poor affordability

Out-of-pocket expenditure on healthcare costs

Poor access to definitive care

Treatment unavailable to people in rural areas

High costs of transport

Accommodation costs

Loss of income for patients and family members

Limited knowledge and awareness by healthcare workers (HCW)

Alternative care due to financial hardship

Limited information on disease

Limited resources

Equipment unavailable

Skills deficiency; no team approach to patient care

Treatment guidelines and guidance unavailable

Unmet needs

Treatment associated with high cost which most patients could not afford

Most patients relied on out of pocket funding for their treatment

Most patients could not afford cost of histopathology tests to confirm cancer before treatment decision is made

Servicers are centralized in major cities out of reach of most rural people

Cost of transport to reach centralized services unaffordable Cost of accommodation while attending services in cities especially for out of town rural people

Patients and accompanying family members unable to earn income

Healthcare professionals not well informed about cervical cancer

Seeking alternative medicine (traditional and spiritual healers) as people cannot afford conventional treatment for cervical cancer

Patients and families are not given adequate information about their illness and treatment available to them

Few cancer treatment and palliative care centres

Frequent equipment breakdown at the few facilities

Different disciplines required for PC such as social workers and psychologists are lacking

Guidelines for patient referral and treatment to ensure uniformity of care not available

Patient and family emotional, spiritual, information and communication needs not met due to deficiency of soft skills among HCW

Tapera et al. [18], 2020 Zimbabwe

To investigate palliative care knowledge and access among women with cervical cancer in Harare, Zimbabwe

A sequential explanatory mixed method study with descriptive cross-sectional surveys as a major study and qualitative inquiry as a minor study

134 women with cervical cancer

78 HCW involved in cervical cancer screening, treatment and palliative care

16 in-depth interviews

48 participants in 6 FGD

20 key informant interviews

Socially active people with responsibilities

Advanced stage cancer

Moderate level of education

Unemployment rate is high

No intimate partners

Low palliative care

Availability of PC skills among HCW

Adequate training and guidance

Poor PC referral

Availability of medicine

Limited PC knowledge among patients and HCW

Limited access to PC

Patient misconception about PC

Misconception and/or limited knowledge of cervical cancer

Misconception of PC

Low affordability of medicines

Poor implementation of PC policy

Mean age of patients 52 years SD ± 12

Cancers stage FIGO ≥ 2b2 94%

Secondary education − 61%

No income - 51%; Unemployed - 67%

Widowed, divorced or separated 60%

Received palliative care − 13%

Mean age of HCW 37 years SD ± 12

Trained to provide PC – 72%

HCW accessing PC guidelines – 76%;

HCW referring patient to PC specialty unit – 1.2%

Stock-outs of pain medicine – 22%

Knowledge of palliative care among HCW and patients are limited

Few patients access palliative care even among women who received other forms of treatment

Patient perceives cervical cancer as a death sentence

Cervical cancer diagnosis and palliative care is stigmatized and linked to near death

Palliative care only provided by hospice

High cost of medicines for cancer patients

Palliative care policy framework available but not fully implemented

Kebede et al. [33], 2020- Ethiopia

To explore communication in cancer care in Ethiopia from the perspective of physicians, patients, and family caregivers

Ethnographic exploratory qualitative study using semi-structured interviews, and triangulating findings with direct observations and video-recordings of authentic interactions between physicians, patients, and family caregivers during hospital rounds

Purposively sampled participants

54 cancer patients

• 20 males

34 females

• Age 22–53 years

• Cervical cancer number not mentioned

22 family caregivers

• 11 male

11 female

16 physicians

• 3 senior

13 junior

• 11 males

5 females

• Ages 29–58 years

Workload and time pressure

Insufficient consultation time

Insufficient information on disease

Good HCW attitude

Lack of privacy

Language barrier

No confidentiality

No confidentiality

Reluctance to reveal sensitive information

Compromised autonomy

Limited knowledge of cancer

Long distances

Influence from others

Misconceptions about disease

Culture/attitude

Expectations

Fear of stigmatization and isolation,

Large number of patients; few physicians

Difficulty in allocating sufficient time for patient and family caregiver consultation Patient and family caregiver but not provided with enough information

Care recipients described communication with physician positively; nice and humble doctors

Consultation done in small non-sound-proof cubicles; frequent interruptions by other patients and staff

Physicians and patients/family caregivers speaking different languages;

Use of interpreters

Family caregivers tended to dominate interaction with physicians including discussion on diagnosis and prognosis

Male family member often responsible for making decisions and taking responsibility for patient care and expenses

Patient has problems understanding the disease and treatment process

Patient comes from distant rural areas

Some patients told that traditional medicine is better; seeks professional help late after going through religious treatment with holy water

Some care-recipients believe cancer is a curse from God; while others believe it can be transmitted from one person to another

Stigma and taboo related to genitals in some communities; some female patient found it difficult to discuss cervical cancer openly and withheld vital information

Hope to receive help from the doctor

Patients reluctant to share diagnosis with others, including family

Tapera et al. [26], 2019 Zimbabwe

To investigate the determinants of access to cervical cancer treatment and palliative care services in Harare, Zimbabwe

Sequential explanatory mixed method

Phase 1 –quantitative survey:

148 healthy women

134 cervical cancer patients or survivors

78 health workers involved in cervical cancer

Phase 2-

6 FGD with 8 members per group

16 in-depth interviews

20 key informant interviews

User’s location

User’s attitude

User’s resources

User’s attitude or resources

Self- efficacy/attitude

Satisfaction with quality of care/Expectations

Transportation / user’s resources /service location

Demand for service / user’s resources / service location /user’s location

Financial hardships

Willingness to pay

Cost and prices of service

Over servicing/ characteristics of health services

Financial hardship

Misconceptions about disease and

treatment

Social factors / user’s attitude

Acceptability

Compared to those who did not receive any care, most patients receiving treatment:

• Lived in urban high density population areas, (p = 0.025)

• Were of protestant faith, (p = 0.028),

• With household heads being a professional (p = 0.038).

Most patients receiving no treatment had household heads with no formal education (p = 0.038)

Locus of control was positively associated with uptake of treatment

Perception of competency of HCW positively associated with treatment uptake

Walking as a means of reaching nearest health facility was negatively associated with perceptions of access

Mostly lack of transport or high transport cost for rural people who travel long distances to reach few cancer centres

Accommodation often required for patient and family at these centre paid for by family

Patient buys own drugs

High cost of diagnostic tests, medications and other treatment

unaffordable to most

Same test ordered multiple times at every level of care

Loss of employment for patient and accompanying family member

Cervical cancer seen as death sentence and radiotherapy introduces foreign material into the body.

Influence of traditional and some religious healers, family, attitudes play a major role in seeking treatment

Prolonged waiting period

Miranda et al. [27], 2016 Brazil

To analyse the clinical and socio- demographic profile of cancer patients seen in a specialized emergency service, considering the availability of palliative care and home care

Descriptive, cross-sectional study of medical records with an analytical component

191 medical reviews including those of 35 patients with cervical cancer

Characteristics of health services

Brazil has hierarchical and regionalized network that prevents 1 in 5 patients to be displaced from rural areas in the state for case review in a referral hospital

Maree & Langley, [7], 2014 South Africa

To elicit the experiences of underprivileged women being confronted with cervical cancer

Qualitative exploratory and contextual with descriptive and interpretive elements

19 purposively selected newly diagnosed cervical cancer patients being prepared to receive radiotherapy

Vulnerable population

Anxiety and/or depression

Misconceptions about cervical cancer

Waiting for treatment / Characteristics of health services

Dissatisfaction with health system

Medical assistance available

Financial hardship

Out of pocket costs /Family support

Unemployed / user’s resources

HCW attitude

Disclosing bad news

Family support

Cost of being away from work

Alternative forms of treatment / attitudes

Limited knowledge of disease

Communication

Limited knowledge of HCW

Majority of patients has advanced stage cancer

Mean age 47.2 years (29–70)

Majority (16/19) were black South Africans.

Most patients experience worrying symptoms such as excessive vaginal bleeding, offensive discharge, and pain

Some patients experienced bleeding but did not have pain so they never though they had serious illness

It took an average of 17 months from first symptoms to the start of specific treatment

Patients felt the public health system failed them in terms of prompt diagnosis and start of treatment

Patients do not pay for treatment in the public health system

Private health system available and faster but patient could not afford the cost of treatment here unless paid for by relatives

Most patients were unemployed

The doctors were nice to the patients but had difficulty communicating bad news

Some patients preferred to be alone when bad news was broken

Found it difficult to disclose their diagnosis to the family to protect them from distress

Patients who received their diagnosis in presence of family felt better after being consoled

Accompanying family stayed away from work for consultations

Seeking conventional medicine was delayed as some patients were advised by relatives to attend spiritual and traditional healing

One patient did not know that cervical cancer is life threatening

Most patients wanted to know more about the disease and treatment but the doctors could not explain to them

Cancer stage 1b – 2a : 3 patients

Cancer stage 2b to 4 : 15

Dutta et al. [28], 2013 India

To find out the socio-demographic causes which lead to non-compliance to treatment even after registration for radiotherapy

Retrospective analysis of medical records

144 patients with cancer of the cervix already registered to receive treatment

They received initial treatment at a nearby centre but had to go for the second phase of treatment at a centre 567 km away. Transport vouchers were provided but patients had to find and fund their own accommodation

Family burden

Dependency / resources

Older age

Low literacy level

Transport difficulties and high cost

Burden of family responsibility

Social status

Majority of patients were postmenopausal (56.94%), and had family burden of > 3 children

Only 6.25% were self-employed

The rest depended on family and husband for their livelihood

Elderly patients > 50 were most unlikely to complete their course of treatment

High number of illiterate women were unlikely to complete their treatment

Most patient living more than 100 km from the nearest treatment facility unlikely to complete their course of treatment

Women with more children preferred to take care of their families rather than be away from home for prolonged period of time

Women who completed their treatment in time were wealthier; middle-aged; with < 3 children

Mwaka et al. [31], 2013 Uganda

To explore the perceptions of operational level healthcare professionals who work directly with cervical cancer patients on challenges faced by women seeking cervical screening, cervical cancer diagnosis and management, and challenges faced by health professionals in providing cervical cancer care

Qualitative inquiry using key informant interviews

10 female nurse/midwives, 2 gynaecologists, 2 medical officers and 1 surgeon working in a public regional and a mission hospital in northern Uganda

Patients and community related factors

Healthcare professionals deficiencies

Health facility related factors

Facilities

Health policy factors

Lack of awareness on cervical cancer and available services

Discomfort with exposure of women’s genitals

Perceived pain during pelvic examinations

Men’s lack of emotional support to women

Inadequate knowledge and skills about cervical cancer management

Long distance to care centres

Few gynaecologists and lack of pathologists

Delayed histology results

Lack of morphine for pain control

Lack of specialized cancer treatment facilities

Lack of vaccination policy for HPV

Large number of women presenting with late stage cervical cancer

Van Schalkwyk et al. [32], 2008

South Africa

To gain an understanding of the routes that women presenting with advanced cervical cancer followed, from experiencing the first signs and symptoms of disease until they received radiotherapy

Exploratory qualitative phenomenological study of the subjective experiences of women with cervical cancer

15 consecutive women with advanced (stage 2b and worse) cancer of cervix

Limited knowledge

Anxiety, fear of the unknown

Stigmatization

Self-efficacy

Long waiting period for treatment, even longer for rural women

Limited knowledge and awareness of HCW (Low index of suspicion)

Culture of secrecy, taboo regarding reproductive organs

Influence of significant others

Misconceptions and limited knowledge of the disease

Positive support from family

Negative attitude of family and misinformation

Dissatisfaction

At first symptoms (bleeding, pains, discharge) most women knew something was wrong but lacked the knowledge of what was required to manage the problem

Most experienced concern, sadness, embarrassment, sadness and isolation

People avoided them in public spaces due to the bad smell

Were able to seek treatment once they knew what the problem was

Average time from diagnosis to treatment was 17.3 months (11.8 for urban vs. 28.4 for rural women)

First contact with HCW did not result in correct diagnosis at any level of care

Some women did not report their symptoms due to embarrassment but instead only complained of minor problems

Traditional healers were consulted as a result of advice or insistence of support persons

Some believed that their problem was caused by demons and attended traditional healers first, going to hospital only when they did not get relief

Some family members, intimate partners, workplaces, and the church were very understanding and supportive

Others accused the patient of immorality, and did not allow them in church because of being unclean

Most patients were not happy with the way they were treated in the healthcare facilities

Noor-Mahomed et al. [30], 2003, South Africa

To identify suicidal risk-factors, psychological morbidity, coping, and role of social support in cervical cancer patients

Prospective cross-sectional

21 in-patients of which 13 were planned for palliative, and 8 for radical radiotherapy

 

Low level of satisfaction with social support

Fewer of no visit from husbands and boyfriends

Inadequate social support from significant others

Feeling of being a burden to others

Stigmatised by society

Relatives lived far from the hospital