Total expenditure elasticity of spending on self-treatment and professional healthcare: a case of Russia

The studies on the demand for healthcare in low- and middle-income countries rarely take into consideration the fact that many people spend their income on self-treatment and professional treatment. The estimation of the income elasticity of demand for self-treatment and professional treatment can show a more precise picture of the affordability of professional care. This paper contributes to the discussion around estimates of income elasticity of health spending and discussion whether professional care and self-treatment are close to a luxury good and inferior good respectively in a middle-income country. We apply the switching regression model to explain the choice between self-treatment and professional healthcare via estimates of the income elasticity. Estimates are made with the use of the Russian Longitudinal Monitoring Survey - Higher School of Economics (RLMS-HSE), a nationally representative survey. While individual expenditure on professional treatment is higher than that on self-treatment, our estimates show that expenses on professional treatment can be income inelastic except when spending on medicines prescribed by a physician that are elastic. The results also indicate that cost of self-treatment is income elastic. In all cases, the considered income elasticities are statistically insignificant between professional and self-treatment.

Prevalence of acne and its impact on quality of life and practices regarding self-treatment among medical students

Acne vulgaris is one of the most common skin diseases worldwide and causes great distress to patients. In addition, most acne patients suffer from low self-esteem and social withdrawal. This study aimed to assess the prevalence of acne and its impact on quality of life among medical students. It also evaluates the patterns of self-treatment use. The study population consisted of all medical students from An-Najah National University (ANU) and the hospital. The questionnaire consists of three parts, and the first part consists of questions regarding demographic information. The second part consisted of questions to measure the severity of acne using the acne severity scale as well as the Cardiff Disability Index, which assesses the quality of life concerning acne in medical students. Finally, the third part consisted of questions exploring and assessing acne self-treatment. The mean age of our study sample was 21.3 ± 1.9 years, with a female predominance of 72.3%. The prevalence of acne among medical students was 80.9%, and 36.6% practiced self-medication. Acne was strongly associated with female sex (p < 0.001) and skin type (p = 0.024). Regarding diet, dairy consumption (p = 0.007), sweets (p < 0.001), chocolate (p < 0.001), and oily food (p = 0.006) were all significantly associated with acne. Skin type was strongly associated with the severity of acne (p < 0.001) and the Cardiff acne disability index (p = 0.016). Gender (p = 0.039) was also associated with Cardiff acne disability. A significant correlation was found between the severity of acne and impaired quality of life. The most commonly used topical agent for self-treatment remedies was antibiotics (70.3%). The most commonly used oral agent was isotretinoin (9.4%). A total of 22.7% of the students used herbal products, while 47.7% used home remedies. Acne is prevalent among medical students, with a high percentage of students having different degrees of impairment in their daily lives. As a result, self-medication among acne sufferers is highly common. Awareness of the appropriate use of self-medication should increase among medical students.

Unregulated medication use and complications: a case study of prolonged self-treated tuberculosis in Nepal

BACKGROUND

Tuberculosis (TB) is a global public health issue, particularly in resource-constrained countries like Nepal. This case report highlights the consequences of prolonged self-treatment and non-compliance with TB management protocols, emphasizing the need for increased awareness and intervention.

CASE PRESENTATION

A 50-year-old male from Nepal self-medicated with anti-tubercular drugs for 13 years after completing the recommended course of treatment. He experienced worsening symptoms, including respiratory distress and visual impairment. Upon evaluation, he was diagnosed with chronic cavitary pulmonary aspergillosis. The patient received comprehensive treatment, including antifungal therapy, steroids, antibiotics, and respiratory support, resulting in significant improvement.

CONCLUSIONS

This case highlights the dangers of self-treatment and non-compliance with TB management protocols. It emphasizes the importance of patient education, awareness programs, and regular follow-up to ensure treatment adherence and detect complications. The case also reveals gaps in the DOTS (Directly Observed Treatment, Short Course) program, including the need for improved surveillance, and a multidisciplinary approach. The ease of over-the-counter purchase of anti-tubercular drugs in Nepal contributed to the patient's prolonged self-medication, highlighting a concerning. The complications arising from prolonged self-medication underscore the need for increased awareness, intervention, and patient education in TB management. Improving patient education, raising awareness about the risks of self-medication, and integrating ophthalmologic evaluations into standard management are essential for better TB control in Nepal.

Substance Use and the Self-Management of Persistent Symptoms of COVID-19

Background: Understanding the self-management practices of persistent symptoms of SARS-Cov-2 (COVID-19) is critical given the misinformation that has been presented about this disease in the U.S. The purpose of this descriptive study is to assess the self-management of persistent symptoms of COVID-19 with commonly used and misused substances (i.e., alcohol, marijuana and commonly prescribed medications) among adults in the U.S. Methods: The data for this study comes from a cross-sectional survey of U.S. adults that was designed to broadly assess symptom burden, persistent symptom patterns, self-efficacy for symptom management and self-management strategies among people who experienced persistent/Long COVID. Multiple logistic regression analyses were used to assess how symptom length of COVID-19 was associated with the use of several substances to manage these persistent symptoms. Results: The analysis found that adults who had COVID-19 symptoms that persisted for 13 weeks or longer had higher rates of using alcohol (27.3%), marijuana (30.9%) and prescription tranquilizers (21.4%) to manage these symptoms when compared to their adult peers who had COVID-19 symptoms persist for only 4 weeks or less. For instance, the odds of indicating the use of marijuana (AOR = 4.21 95% CI = 1.68,10.5) to manage COVID-19 related symptoms was roughly four times higher for respondents who had COVID-19 symptoms persist for 13 weeks or longer when compared to respondents whose COVID-19 symptoms persisted for only 4 weeks or less. Conclusion: The findings suggest that screening of substance use disorders should be considered among healthcare providers who are treating adults who have persistent symptoms of COVID-19.

Oral chemical burns caused by topical application of policresulen: a case report

Oral mucosal burns can occur after contact with various chemical agents, and commonly manifest as areas of mucosal sloughing and ulceration. Policresulen (Albothyl, Celltrion Pharm Inc.) is an over-the-counter topical antiseptic that is frequently used to treat stomatitis. Policresulen solution is highly acidic, with an approximate pH of 0.6; it can thus cause mucosal injury when improperly applied in the oral cavity. Here, we present a rare case of an oral mucosal burn resulting from incorrect self-administration of policresulen and emphasize the importance of increasing understanding of this adverse drug event among consumers and health professionals.

Perceptions of COVID-19 symptoms, prevention, and treatment strategies among people in seven Arab countries: A cross-sectional study

BACKGROUP

the widespread COVID-19 infection worldwide has resulted in the inability of healthcare facilities to receive all infected patients; therefore, most are treated at home. In addition, factors such as high mortality, types and severity of symptoms, and the prevalence of unreliable information have prompted patients to resort to self-treatment.

OBJECTIVES

To assess prevention, treatment, degree of symptoms, and sources of information among patients with COVID-19 in Arab countries METHOD: A cross-sectional study was conducted in seven Arab countries: Algeria, Egypt, Iraq, Lebanon, Libya, Tunisia, and the United Arab of Emirates. People who have recovered from COVID-19 completed the study questionnaire. Score of symptoms during and after COVID-19 infection has been calculated by giving the participants a list of 13 symptoms.

RESULTS

A total of 3519 participants completed the survey. Mostly females (68.3%), and aged between 18 and 40 years old (59.4%). Prophylaxis treatments, including vaccines and antibiotics, have been used in around 40% of the participants. The total average score of symptoms during the infection period was found 7.31 ± 3.66 out of 13. However, the symptoms score upon recovery was low (0.48 ± 1.11 score). The significant associations with increased incidence of symptoms during infection were reported with older people, married, divorced or widowed, people with chronic diseases, and obese. Moreover, significant associations with decreased symptoms were reported with those who worked in the health sector, non- or ex-smokers, and vaccinated people.

CONCLUSION

The use of medication and other treatments to prevent infection with COVID-19 was common among the participants in the seven countries. Taking the vaccine was the only effect on the number of symptoms experienced by patients. Although nearly two years have passed since the onset of the disease, there is still a need to raise treatment awareness among patients at home.

Subcutaneous Gammanorm® by pump or rapid push infusion: Impact of the device on quality of life in adult patients with primary immunodeficiencies

Many patients with immunodeficiencies require lifelong immunoglobulin replacement therapy (IgRT). In a multicenter, randomized, open-label, crossover, non-inferiority 3-month-trial, we compared the impact of the subcutaneous immunoglobulin Gammanorm® administered via pump or syringe (rapid push). Primary endpoint was the life quality index (LQI), secondary endpoints were QoL (SF36v2), satisfaction (TSQM-11), disease and treatment burden (PRISM), incidence of infections and adverse events (AE), treatment costs, and IgG levels. 28/30 patients completed the study. Most of the endpoints were comparable. Drug administrations with rapid push were more frequent, but reduced total time expenditure and some costs. Of the TSQM-11/LQI/SF36 components only "treatment interference with daily activities" was superior with pump and two QoL domains with rapid push. Both delivery devices showed favorable safety. Rapid push was preferred by 34.5% of patients. It proved to be an efficacious and cost-effective alternative to pumps adding to patient choice and increasing flexibility during long-term IgRT.

Socio-medical studies of individuals self-treating with helminths provide insight into clinical trial design for assessing helminth therapy

The virtually complete loss of intestinal worms, known as helminths, from Western society has resulted in elimination of a range of helminth-induced morbidities. Unfortunately, that loss has also led to inflammation-associated deficiencies in immune function, ultimately contributing to widespread pandemics of allergies, autoimmunity, and neuropsychiatric disorders. Several socio-medical studies have examined the effects of intentional reworming, or self-treatment with helminths, on a variety of inflammation-related disorders. In this study, the latest results from ongoing socio-medical studies are described. The results point toward two important factors that appear to be overlooked in some if not most clinical trials. Specifically, (a) the method of preparation of the helminth can have a profound effect on its therapeutic efficacy, and (b) variation between individuals in the effective therapeutic dosage apparently covers a 10-fold range, regardless of the helminth used. These results highlight current limits in our understanding of the biology of both hosts and helminths, and suggest that information from self-treatment may be critical for clinical evaluation of the benefits and limits of helminth therapy.

Cannabis use among Danish patients with cancer: a cross-sectional survey of sociodemographic traits, quality of life, and patient experiences

PURPOSE

Patients with cancer are using cannabis for self-treatment. The reasons, experienced effects, and prevalence of use are unknown in the European general oncological population.

METHODS

Adult patients with cancer attending outpatient oncology clinics were invited to participate in a cross-sectional survey. The questionnaire consisted of sociodemographic questions, validated scales on quality of life, neuropathy, anxiety and depression as well as questions regarding use of cannabis.

RESULTS

The overall response rate was 83% (2839 patients) and 13% of patients were using or had used cannabis during their treatment. Rate of use was higher in smokers (19% vs 11%, p adjusted 0.002), in patients in active cancer treatment (14% vs 10%, p adjusted = 0.02), and in patients with depression (19% vs 11%, adjusted p = 0.002). Cannabis use was also correlated with lower quality of life (EORTC C30 SumScore mean diff. =  - 7.61, 95% CI = [- 9.69; - 5.53]). In total, 77% of users experienced at least one positive effect of cannabis, 18% experienced no effect, and 5% experienced other effects. At least one side effect was experienced by 33% of users. Management of pain and nausea were the primary reasons for initiating cannabis use (39% for both). Less nausea and better sleep were the most common effects experienced (26% for both). Oils for oral use were the most common route of administration (88%).

CONCLUSION

Cannabis use among patients with cancer is prevalent and correlated with worse quality of life. Patients report using cannabis for symptom management and many experience relief of their symptoms. However, one third of patients experienced side effects.

The Development and Operation of a Home Management System during the COVID-19 Pandemic: Experience of the Local Government Gyeonggi-do in Korea

During the three the coronavirus disease 2019 (COVID-19) surges in South Korea, there was a shortage of hospital beds for COVID-19 patients, and as a result, there were cases of death while waiting for hospitalization. To minimize the risk of death and to allow those confirmed with COVID-19 to safely wait for hospitalization at home, the local government of Gyeonggi-do in South Korea developed a novel home management system (HMS). The HMS team, comprised of doctors and nurses, was organized to operate HMS. HMS provided a two-way channel for the taskforce and patients to monitor the severity of patient's condition and to provide healthcare counseling as needed. In addition, the HMS team cooperated with a triage/bed assignment team to expedite the response in case of an emergency, and managed a database of severity for real-time monitoring of patients. The HMS became operational for the first time in August 2020, initially managing only 181 patients; it currently manages a total of 3,707 patients. The HMS supplemented the government's COVID-19 confirmed case management framework by managing patients waiting at home for hospitalization due to lack of hospital and residential treatment center beds. HMS also could contribute a sense of psychological stability in patients and prevented the situation from worsening by efficient management of hospital beds and reduction of workloads on public healthcare centers. To stabilize and improve the management of COVID-19 confirmed cases, governments should organically develop self-treatment and HMS, and implement a decisive division of roles within the local governments.

Factors associated with health-related cannabis use intentions among a community sample of people who inject drugs in Los Angeles and San Francisco, CA 2016 to 2018

OBJECTIVE

Cannabis motivations have been studied extensively among patients of medicinal cannabis dispensaries, but less is known about motivations in community samples of opioid-using people who inject drugs. Our objective is to describe cannabis use motivations associated with self-treatment of physical pain, emotional issues, and as an opioid substitute.

METHODS

Data come from 6-month follow-up interviews with people who inject drugs who participated in a study on the efficacy of an injection initiation prevention intervention in Los Angeles and San Francisco, California from 2016-18. The analytic sample consists of 387 people who inject drugs who reported past-month cannabis use. We developed multivariable logistic regression models by reported cannabis use motivations: physical pain relief, emotional problems, and opioid substitute.

RESULTS

The most common cannabis use motivations reported by people who inject drugs was to "get high," relieve physical pain and emotional problems, and reduce opioid use. In separate multivariate models, using cannabis for physical pain relief was associated with higher odds of using cannabis as a substitute for opioids; cannabis for emotional problems was associated with being diagnosed with depression; and cannabis as a substitute for opioids was associated with non-prescribed, non-injection methadone use.

CONCLUSION

People who inject drugs reported using cannabis for health-related motivations. This motivation aligns with health needs and suggests the acceptability of cannabis use for health reasons in this population. Studies to determine the medical effectiveness of cannabis products for these common health and mental health needs among people who inject drugs are needed.

Predictors of patient adherence to COPD self-management exacerbation action plans

OBJECTIVE

Identifying patient characteristics predicting categories of patient adherence to Chronic Obstructive Pulmonary Disease (COPD) exacerbation action plans.

METHODS

Data were obtained from self-treatment intervention groups of two COPD self-management trials. Patients with ≥1 exacerbation and/or ≥1 self-initiated prednisolone course during one-year follow-up were included. Optimal treatment was defined as 'self-initiating prednisolone treatment ≤2 days from the onset of a COPD exacerbation'. Predictors of adherence categories were identified by multinomial logistic regression analysis using patient characteristics.

RESULTS

145 COPD patients were included and allocated to four adherence categories: 'optimal treatment' (26.2 %), 'sub optimal treatment' (11.7 %), 'significant delay or no treatment' (31.7 %), or 'treatment outside the actual exacerbation period' (30.3 %). One unit increase in baseline dyspnoea score (mMRC scale 0-4) increased the risk of 'significant delay or no treatment' (OR 1.64 (95 % CI 1.07-2.50)). Cardiac comorbidity showed a borderline significant increased risk of 'treatment outside the actual exacerbation period' (OR 2.40 (95 % CI 0.98-5.85)).

CONCLUSION

More severe dyspnoea and cardiac comorbidity may lower adherence to COPD exacerbation action plans.

PRACTICE IMPLICATIONS

Tailored self-management support with more focus on dyspnoea and cardiac disease symptoms may help patients to better act upon increased exacerbation symptoms and improve adherence to COPD exacerbation action plans.

infection by travellers (1989-2019): A systematic review and meta-analysis

BACKGROUND

Standby emergency self-treatment (SBET) is often recommended as an anti-malaria strategy for travellers to low-risk endemic areas. This self-treatment enables competent malaria therapy, if medical assistance is unavailable. The World Health Organization (WHO) recommends performing reliable diagnostic tests before starting antimalarial treatment. For the self-diagnosis of malaria in travellers, rapid diagnostic tests (RDT) can be used to confirm the infection before SBET is used. The aim of this research is to assess the use of RDT and/or SBET in travellers.

METHODS

We searched the databases (PubMed, Scopus, Embase, CINAHL) using terms and synonyms for 'self-diagnosis' and 'self-treatment' combined with 'malaria' and 'travel'. Articles in English, French and German were included. Potential articles were screened and extracted by two authors (KU and PS). Only original articles and case reports documenting the self-use of RDT and/or SBET in travellers were included. Data were extracted using a standardised approach. We defined 'correct use' of RDT and SBET. Data on number and performance of RDT and SBET use, as well as malaria verification were collected in an Excel table. Five meta-analyses were performed using a random effects model and calculating pooled proportions. This systematic review was conducted according to the PRISMA guidelines and registered in PROSPERO (CRD42018108874).

RESULTS

The research resulted in 867 articles of possible relevance on RDT and 955 articles on SBET. After screening, a total of 4 articles on RDT use and 17 articles for SBET use in travellers were included in the systematic review. Most of the RDT were performed and interpreted properly by the travellers (pooled proportion 88%, 95% confidence interval (CI) from 64% to 97%), whereby the proportion of correct performance was increased after a pre-travel test run (97%). Major problems in the implementation such as pricking finger, placing blood drop, identifying lines and interpreting results could be discovered. We found data on 1025 SBET uses in studies of travellers to high-risk African countries. In these studies, the pooled proportion of SBET uses was 6% (95% CI from 2% to 13%). We found 545 SBET uses in studies of travellers to countries of mixed malaria risk. In these studies, the pooled proportion of SBET uses was 2% (95% CI from 1% to 7%). Furthermore, the evaluation showed a high proportion of correct SBET use (pooled proportion 69%, 95% CI from 35% to 90%). As a cause for incorrect use, errors in dosage (under- or overdose), disregard of minimal incubation period (< 7 days since first possible malaria exposure) and absence of fever were identified. Four cases of post-SBET severe adverse events were documented. In a third of travellers who used SBET, a Plasmodium spp. infection could be detected (pooled proportion 31%, 95% CI from 16% to 51%).

CONCLUSIONS

This systematic review and meta-analysis showed that the majority of travellers were able to use RDT and SBET correctly. Standardised pre-travel instructions and specific training are indicated to increase the proportions of correct RDT and SBET use. With improved and user-friendly technology, RDT may become an integral part of SBET malaria recommendations for travellers. Combined use of RDT and SBET could be an appropriate strategy for selected subgroups of travellers to low-risk, remote malaria areas. Future research should focus on combined RDT and SBET strategies.

Self-Treatment with Antibiotics: Knowledge level, Prevalence and Indications for Practicing Among University Students in Jordan

BACKGROUND

Self-treatment with antibiotics involves obtaining medicines without a prescription, sharing medicines with members of one's social circle, or using leftover medicines stored at home.

OBJECTIVE

Assess the prevalence, knowledge level, reasons for practicing self-treatment of antibiotic among undergraduate university students.

METHODS

The study was conducted cross-sectional on a sample of 201 students. A pre-validated questionnaire called "self-treatment with antibiotics", containing 27 close-ended questions, was administered to each subject. Data were analyzed using SPSS version 16 and the results were expressed as counts and percentages.

RESULTS AND DISCUSSION

Knowledge about self-treatment with antibiotics was good in general, and health-related students had a better level of knowledge about self-treatment with antibiotics than non-health-related students. The majority of the participants had not used self-treatment with antibiotics. Gender, age, and the last time antibiotic taken affected self-treatment with antibiotics. The most common indication for self-treatment with antibiotics was flu, cold, and tonsillitis. The most common reason for practicing self-treatment with antibiotics was being considered as a convenient and rapid solution. Internet was the main source for university students regarding knowledge about antibiotic use and resistance.

CONCLUSION

Self-treatment with antibiotics is affected by several social and demographic variables, and the role of media, public policies, university curricula as well as physicians and pharmacists should be enforced and activated to eliminate inappropriate uses of antibiotics and to correct misconceptions that encourage self-treatment with antibiotics.

Epinephrine autoinjector prescription patterns for severe anaphylactic patients in Japan: A retrospective analysis of health insurance claims data

BACKGROUND

Current guidelines recommend that any patient who has experienced anaphylaxis should be prescribed one or more epinephrine autoinjectors (EAI) for immediate self-treatment. However, the etiology of anaphylaxis and prescription patterns of EAI have not been widely examined in Japan.

METHODS

This was a retrospective cohort study using a large Japanese claims database (JMDC, Tokyo, Japan). We included patients with severe anaphylaxis who received epinephrine in a hospital or outpatient clinic from 2011 to 2016. We extracted patients who were prescribed EAIs and examined the annual trend of EAI prescription rates and refill patterns.

RESULTS

We identified 1255 eligible patients. Among them, 361 patients (28.8%) were prescribed EAIs within 30 days after their initial severe anaphylactic episode. In patients who were prescribed EAIs, 65.9% were prescribed EAIs from the same facility in which initial treatment was given for severe anaphylaxis. The prescription rates of EAI significantly increased from 11.1% in 2011 to 30.9% in 2016. Among patients with initial EAI prescriptions, 97.3% refilled their EAI prescriptions at least once and 40.5% refilled their prescriptions annually during the 3 year follow up period.

CONCLUSIONS

EAI prescription rates were relatively low in patients who experienced severe anaphylaxis in Japan. Physicians should prescribe EAIs to all patients who were treated for anaphylaxis under their care and avoid delegating the responsibility of prescribing EAIs to other facilities. Initial prescription of EAIs can result in improved regular refill and dissemination practices.

Perceived outcomes of psychedelic microdosing as self-managed therapies for mental and substance use disorders

RATIONALE

The regular consumption of very small doses of psychedelic drugs (known as microdosing) has been a source of growing media and community attention in recent years. However, there is currently limited clinical and social research evidence on the potential role of microdosing as therapies for mental and substance use disorders.

OBJECTIVES

This paper examined subjective experiences of microdosing psychedelics to improve mental health or to cease or reduce substance use, and examined sociodemographic and other covariates of perceived improvements in mental health that individuals attributed to microdosing.

METHODS

An international online survey was conducted in 2018 and examined people's experiences of using psychedelics for self-reported therapeutic or enhancement purposes. This paper focuses on 1102 respondents who reported current or past experience of psychedelic microdosing.

RESULTS

Twenty-one percent of respondents reported primarily microdosing as a therapy for depression, 7% for anxiety, 9% for other mental disorders and 2% for substance use cessation or reduction. Forty-four percent of respondents perceived that their mental health was "much better" as a consequence of microdosing. In a multivariate analysis, perceived improvements in mental health from microdosing were associated with a range of variables including gender, education, microdosing duration and motivations, and recent use of larger psychedelic doses.

CONCLUSIONS

Given the promising findings of clinical trials of standard psychedelic doses as mental health therapies, clinical microdosing research is needed to determine its potential role in psychiatric treatment, and ongoing social research to better understand the use of microdosing as self-managed mental health and substance use therapies.

On my own terms: Motivations for self-treating opioid-use disorder with non-prescribed buprenorphine

INTRODUCTION

The opioid overdose crisis in the United States has prompted an expansion of treatment services, including pharmacotherapy with buprenorphine. However, many people who use illicit opioids (PWUIO) self-treat their opioid-use disorder (OUD) with non-prescribed buprenorphine (NPB) in lieu of attending formal treatment. The present study aims to qualitatively understand motivations of people who are self-treating their OUD with NPB.

METHODS

Qualitative study designed to supplement and contextualize quantitative findings from natural history study of buprenorphine diversion, self-treatment, and use of substance use disorder treatment services. Interviews were audio-recorded, transcribed, systematically coded and analyzed via Iterative Categorization.

STUDY SETTING

The Dayton, Ohio metropolitan area in the midwestern United States; a site previously characterized as high impact in the national opioid overdose crisis.

PARTICIPANTS

Sixty-five individuals (35 men and 30 women) who met the DSM-5 criteria for OUD (moderate or severe) and had used NPB at least one time in the six months prior to their intake interview.

RESULTS

Participants described four key motivators for self-treating with NPB: perceived demands of formal treatment, the desire to utilize non-prescribed buprenorphine in combination with a geographic relocation, to self-initiate treatment while preparing for formal services, and to bolster a sense of self-determination and agency in their recovery trajectory.

CONCLUSIONS

Use of NPB is a recognized self-treatment modality among PWUIO, with some PWUIO transitioning into sustained recovery episodes or enrollment in formal treatment. Understanding the motivations for opting out of treatment is crucial for improving forms of care for people with OUD.

Prevalence and associated factors of self-treatment behaviour among different elder subgroups in rural China: a cross-sectional study

Background

Self-treatment is a common and widespread behaviour, of which the risks are multiplied in old age. However, the determinants of self-treatment among elders in rural China remain unclear. This study aims to explore the prevalence and associated factors of self-treatment among elders in rural China, trying to discover the vulnerable groups as well as the service gaps among the rural elders.

Methods

Based on a multi-stage stratified random sampling method, a cross-sectional household survey was conducted among 30 villages in Sinan County, an impoverished county in western China. Data were collected through a household–individual combined questionnaires. The analysis was restricted to elders who reported illness within the last 2 weeks, and the final sample size was 330 (individuals). Bivariate and multiple logistic regression analysis were performed in the whole sample group and four subgroups to obtain the prevalence ratios regarding the associated factors.

Results

In the present study, 35.2% of the elders with illness within the last 2 weeks reported self-treatment. The variables associated with self-treatment in the whole sample group were health status (OR 6.75, 95%CI 1.93–23.60), recent alcohol consumption (OR 0.42, 95%CI 0.21–0.83) and the utilisation of family practice services (OR 0.59, 95%CI 0.36–0.96); the same predictors were found in the subgroup of elders with chronic diseases. No significant predictors were found in the subgroup of elders without chronic diseases. Empty-nest elders with higher affinity to traditional Chinese medicine (OR 0.39, 95%CI 0.18–0.86) or drinking alcohol recently (OR 0.28, 95%CI 0.09–0.82) were less likely to self-treat, while the non-empty-nest elders who were no less than 75 years old (OR 3.10, 95%CI 1.33, 7.22) or at better health status (OR 9.20, 95%CI 1.73–48.75) were more likely to self-treat.

Conclusion

Self-treatment was prevalent among the elders in rural China. Better health status, no recent alcohol consumption and no utilisation of family practice are associated with self-treatment among rural elders. Older elders in the non-empty nest group were more likely to self-treat, while the empty-nest elders with self-care habits in traditional Chinese medicine were less likely to self-treat. Deeper understanding of the self-treatment behaviour among rural elders may provide insights for identifying the potential service gaps and developing improvement strategies in the health care delivery system for the elderly in China.

"Everything is not right anymore": Buprenorphine experiences in an era of illicit fentanyl

BACKGROUND

Conducted in the Dayton Metropolitan area of Southwestern Ohio, this qualitative study explores the self-treatment practices of people who use illicit opioids (PWUIO) amidst the new risk environment produced by illicit, non-pharmaceutical fentanyl (NPF). We explore local perceptions of the presence of NPF in the Dayton area, and how this has both positively and negatively impacted practices of non-prescribed buprenorphine use among PWUIO.

METHODS

This study analyzes qualitative data from 63 interviews conducted between October 2018 and June 2019. Participants were selected from a larger longitudinal study on non-prescribed buprenorphine use among individuals with opioid use disorder. Qualitative interviews were transcribed in their entirety, and their transcriptions were analyzed using NVivo software, drawing on a mix of thematic and inductive coding.

RESULTS

Interview respondents ranged from 19 to 70 years old, with a mean age of 38.9 years. 54% of them were male, and 85.7% identified as non-Hispanic White. 98.4% of the sample had used heroin, and 93.7% of the sample reported use of NPF. Participants agreed NPF dominated the illicit opioids market in the area, and was perceived as both dangerous and desirable. The domination of NPF and associated overdose experiences prompted some to seek positive change and initiate self-treatment with non-prescribed buprenorphine. For others, NPF sabotaged established practices of harm reduction, as unanticipated experiences of precipitated withdrawals prompted some participants to give up non-prescribed buprenorphine use as a tactic of self-treatment.

DISCUSSION

The changing nature of heroin/NPF necessarily gives rise to new beliefs surrounding self-treatment attempts, treatment seeking behaviors, and harm reduction practices. While buprenorphine treatment continues to offer promising results for treating opioid use disorders, it is urgent to reconsider how the unpredictable biochemical mixture of NPFs circulating on the streets today may impact the initiation and success of treatment.

Twenty percent better with 20 micrograms? A qualitative study of psychedelic microdosing self-rapports and discussions on YouTube

BACKGROUND

Psychedelic microdosing is the trending practice of using tiny repeated doses of psychedelic substances to facilitate a range of supposed benefits. With only a few published studies to date, the subject is still under-researched, and more knowledge is warranted. Social media and internet discussion forums have played a vital role in the growing visibility of the microdosing phenomenon, and the present study utilized YouTube contents to improve comprehension of the microdosing practice as well as the social interactions and discussions around microdosing.

METHODS

Microdosing self-disclosure in YouTube videos and their following comments were qualitatively analyzed by inductive thematic analysis. Various software was utilized to enable gathering and sorting relevant data.

RESULTS

Microdosing of psychedelic substances, primarily LSD and psilocybin, was used for therapeutic and enhancement purposes, and predominantly beneficial effects were reported. Many different applications and outcomes were discussed, and therapeutic effects for depression appeared especially noteworthy. Intentions for use were recognized as an influencing factor for the progression and outcomes of microdosing. The function of social interactions was mainly to discuss views on the microdosing phenomenon, strategies for optimal results, minimize risks, and share emotional support.

CONCLUSIONS

Potentially, microdosing could provide some of the same benefits (for certain conditions) as full-dose interventions with less risk of adverse reactions related to the sometimes intense experiences of higher doses. Microdosing may well also mean additional benefits, as well as risks, through the repeated exposure over extended periods.

Patterns of non-prescribed buprenorphine and other opioid use among individuals with opioid use disorder: A latent class analysis

AIM

Non-prescribed buprenorphine (NPB) use increased in the US. This study aims to characterize heterogeneity in patterns of NPB and other opioid use among individuals with current opioid use disorder.

METHODS

The study recruited 356 participants in Dayton (Montgomery County), Ohio, area in 2017-2018 using targeted and Respondent Driven Sampling. Participants met the following criteria: 1) 18 years or older, 2) current moderate/severe opioid use disorder (DSM-5), 3) past 6-month NPB use. Latent class analysis (LCA) was conducted to identify subgroups based on past 6-month (days of NPB and heroin/fentanyl use; use of NPB to get high; use of non-prescribed and prescribed pharmaceutical opioids; participation in formal treatment) and lifetime (years since first NPB and other illicit opioid use) characteristics. Selected auxiliary variables were compared across classes using Asparouhov and Muthén's 3-step approach.

RESULTS

49.7% were female, and 88.8% were non-Hispanic whites. 89% used NPB to self-treat withdrawal. LCA resulted in three classes: "Heavy Heroin/Fentanyl Use" (61%), "More Formal Treatment Use" (29%) and "Intense NPB Use" (10%). After adjusting for multiple testing, the following past 6-month variables differed significantly between classes: injection as a primary route of heroin/fentanyl administration (p < 0.001), cocaine use (p = 0.044), unintentional drug overdose (p = 0.023), and homelessness (p = 0.044), with the "Intense NPB Use" class having the lowest prevalences.

CONCLUSION

Predominance of self-treatment goals and the association between more intense NPB use and lower risks of adverse consequences suggest potential harm minimization benefits of NPB use. More research is needed to understand consequences of NPB use over time.

A smartphone app intervention for adult cannabis users wanting to quit or reduce their use: a pilot evaluation

Background

Smartphone applications (apps) offer a promising alternative to face-to-face treatment due to their ease of access and convenience. However, there is a lack of evidence-based apps for cannabis users wishing to reduce their use.

Objectives

The current study evaluated the feasibility and acceptability of a smartphone app intervention (called Assess, Plan, Track, and Tips [APTT]) for cannabis users wanting to reduce their use.

Method

The current study included 111 cannabis users (68% male, aged 18–50 yrs) who had used cannabis in the past month, were not currently in treatment, and who wanted to reduce/quit their use. Participants were given access to APTT for 1 month. Participants reported on their cannabis use and related problems, confidence in resisting use, severity of dependence, and stage of change at baseline, post-intervention (4 weeks), and at 1-month follow-up. At post-intervention, participants also reported on their usage and satisfaction with the app.

Results

The current study found that APTT was acceptable, with over 40% of participants using the app over 20 times over the course of a month. Participants showed a reduction in dependence and cannabis related problems over the course of the study. Further, participants’ stage of change at baseline predicted changes in cannabis use.

Conclusions/importance

These findings support the feasibility and acceptability of APTT as an engaging app for cannabis users wishing to better manage their use and support the need for future RCTs to assess the efficacy of mobile-based interventions for cannabis users.

Electronic supplementary material

The online version of this article (10.1186/s42238-019-0009-6) contains supplementary material, which is available to authorized users.

Buprenorphine in the United States: Motives for abuse, misuse, and diversion

Opioid use disorder (OUD) and its consequences are a major public health concern. The partial agonist buprenorphine is a safe and effective treatment for OUD, but concerns about abuse, misuse, and diversion of buprenorphine have been raised. This narrative review examined the rates and motives for use of illicit buprenorphine in the United States. Findings from the 17 included studies suggest the majority of study participants using illicit buprenorphine do so for reasons related to misuse (to manage opioid withdrawal symptoms or achieve or maintain abstinence from other opioids). A smaller percentage of study respondents reported using buprenorphine for reasons related to abuse (to get high). There appears to be a gap between need for buprenorphine and access to adequate treatment. Attenuation of policy-related barriers and adoption of appropriate buprenorphine use by the treatment community are critical tools in the continued effort to reduce the burdens associated with OUD.

"Antibiotics kill things very quickly" - consumers' perspectives on non-prescribed antibiotic use in Saudi Arabia

Background

In recent decades, the Kingdom of Saudi Arabia has seen an exponentially growing antibiotic resistance, which is exacerbated by the use of antibiotics without a prescription and other various factors. However, no published data are available on factors influencing non-prescription use of antibiotics among the general public in Saudi Arabia using an in-depth interview technique.

Methods

Semi-structured interviews were carried out with 40 Saudi participants from the Eastern Province of Saudi Arabia, selected via snowball sampling technique. Participants were enrolled based on the following inclusion criteria: 18 years of age or older and had self-medicated themselves with antibiotics in the past two years. Data collection was continued until data saturation was attained. Interviews were audiotaped, transcribed verbatim and analysed using NVivo 10 software.

Results

Participants (80% female) had a mean (SD) age of 30 years (10.2). Self-medication with antibiotics was associated with various inappropriate antibiotic use behaviours and negative outcomes such as antibiotic resistance, treatment failures and adverse events. Interviews revealed that different reasons contribute to the rise of self-medication with antibiotics, ranging from difficulty accessing healthcare services, participant’s cultural beliefs and practices, lack of knowledge about antibiotics and antibiotic resistance, and weak regulatory enforcement.

Conclusions

The findings of the present study will aid in generating data that may provide an insight when designing future interventions to promote public health awareness regarding safe and effective use of antibiotics.

Electronic supplementary material

The online version of this article (10.1186/s12889-018-6088-z) contains supplementary material, which is available to authorized users.

Utilization of traditional and complementary medicine in Indonesia: Results of a national survey in 2014-15

BACKGROUND AND PURPOSE

Scant information exists about traditional, complementary and alternative medicine (TCAM) use in Indonesia, which prompted investigating its prevalence and correlates in Indonesia.

MATERIALS AND METHODS

Participants were 31,415 individuals 15 years and older that participated in the cross-sectional Indonesia Family Life Survey in 2014-15.

RESULTS

In all, 24.4% had used a traditional practitioner and/or traditional medicine in the past four weeks, and 32.9% had used complementary medicine in the past four weeks. In adjusted logistic regression analysis, being of older age, being a Muslim, residing in an urban area or on Java, being unhealthy, having a chronic condition, having depression symptoms, experiencing sleep disturbance, and having high social support were associated with both current traditional practitioner and/or medicine use and complementary medicine use.

CONCLUSION

The study shows a high prevalence of TCAM use in Indonesia and several sociodemographic and health related factors of its use were identified.

Gender specific association between the use of complementary and alternative medicine (CAM) and alcohol consumption and injuries caused by drinking in the sixth Tromsø study

BACKGROUND

Alcohol is consumed almost worldwide and is the most widely used recreational drug in the world. Harmful use of alcohol is known to cause a large disease-, social- and economic burden on society. Only a few studies have examined the relationship between CAM use and alcohol consumption. To our knowledge there has been no such research in Norway. The aim of this study is to describe and compare alcohol consumption and injuries related to alcohol across gender and different CAM approaches.

METHODS

The data used in this study is based on questionnaire data gathered from the sixth Tromsø Study conducted between 2007 and 2008. Information on CAM use and alcohol consumption was available for 6819 women and 5994 men, 64.8% of the invited individuals. Pearson chi-square tests and independent sample t-tests were used to describe the basic characteristics of the participants and to calculate the differences between men and women regarding these variables. Binary logistic regression analyses were used to investigate the associations between the different CAM approaches and alcohol consumptions and injuries caused by drinking.

RESULTS

Women who drank alcohol more than once a month were more likely to have applied herbal or "natural" medicine and self-treatment techniques (meditation, yoga, qi gong or tai-chi), compared to those who never drank, and those who only drank monthly or less. For women, an association was also found between having experienced injuries caused by drinking and use of self-treatment techniques and visit to a CAM practitioner. No association was found between amount of alcohol consumed and use of CAM approaches. For men, an association was found between injuries caused by drinking and use of herbal or "natural" medicine.

CONCLUSION

The findings from this cross-sectional study suggests that women who drink frequently are more likely to use "natural" medicine and self-treatment techniques. Both men and women who had experienced injuries because of their drinking were more likely to have used CAM approaches.

A Doctor in the House: Ethical and Practical Issues when Doctors Treat Themselves and Those they are Close to

Having a doctor in the family is often seen as beneficial as there is easy access to medical advice and care. It is common for doctors to treat themselves and those they are close to, and some doctors consider this their prerogative. However, there are pitfalls. Primarily, there is a risk of compromising clinical judgement and objectivity when doctors self-treat and treat those they have a close relationship with. This could lead to treating problems beyond the doctor's competence-in some instances, because someone close pressures the doctor. Other pitfalls include trivialising or overtreating a condition, failing to document the care provided, making assumptions about a person's circumstances, and breaching confidentiality. Consequently, despite good intentions, a doctor may not provide the best quality care to those they are close to. This paper examines the ethical and practical issues that arise when doctors treat themselves and those they have a close relationship with. It argues that in the vast majority of clinical situations, doctors should not engage in such care arrangements, and explains why doctors should have their own regular doctor. Several cases where doctors in New Zealand have been censured for self-treatment will be discussed. The paper compares New Zealand's position with Singapore's and explores several factors that contributed to the different positions that were adopted. The paper concludes that this is a fraught area of care so it is important that medical regulators set standards that promote best practice and that provide clear guidance to the profession and public.

How and why patients self-treat chronic wounds

The aim of this study was to investigate how people self-treat chronic wounds, why they self-treat and the assistance and support that they receive. The increasing emphasis on self-management of chronic conditions, the potential benefits of self-treatment to the health care consumer and competing demands on health care funding are good reasons to investigate self-treatment of chronic wounds as we have little data on this group of individuals. A survey study was conducted in Australia. A non-random sample of 100 participants was recruited. Participants were aged 18 years or older and currently or previously had a chronic wound that they self-treated. All participants completed one survey. Data analysis involved descriptive statistics. The sample was, on average, 64·6 years of age; half was female (n = 50, 50%), and the majority had a lower leg wound (n = 80, 80·0%). The sample scored 33·9/40 on the Generalized Self-efficacy Scale and 68/100 on the Medical Outcomes Social Support Scale. The majority of the 89 participants who used a wound dressing used a product that targeted bacteria (n = 59, 66.3%). The two most commonly selected reasons for self-treating were 'to be independent' (n = 58, 58·0%) and 'to do the treatment at a time that suited' (n = 55, 56·0%). Less than one quarter of participants reported being supervised regularly during the wound episode (n = 22, 22%), and few (n = 6, 6·0%) reported having received education and training to support their self-treatment. Self-treaters of chronic wounds may benefit from standardised education and closer professional supervision to optimise self-treatment practices. Efforts to improve patient satisfaction with professional care are required to promote a shared-care model when self-treating and to optimise patient outcomes.

Self-treatment of acute exacerbations of chronic obstructive pulmonary disease requires more than symptom recognition - a qualitative study of COPD patients' perspectives on self-treatment

BACKGROUND

Self-treatment of acute exacerbations of COPD with antibiotics and/or oral corticosteroids has emerged as a promising strategy to reduce hospitalization rates, mortality and health costs. However, for reasons little understood, the effect of self-treatment, particularly when not part of comprehensive self-management programs, remains unclear. Therefore, this study aims to get insight into the patients' perspective on self-treatment of acute exacerbations of COPD, focusing specifically on how patients decide for the right moment to start treatment with antibiotics and/or oral corticosteroids, what they consider important when making this decision and aspects which might interfere with successful implementation.

METHODS

We interviewed 19 patients with chronic obstructive pulmonary disease using qualitative semi-structured interviews, and applied thematic analysis for data analysis.

RESULTS

Patients were well equipped with experiential knowledge to recognize and promptly respond to worsening COPD symptoms. Worries regarding potential adverse effects of antibiotics and oral corticosteroids played an important role in the decision to start treatment and could result in hesitation to start treatment. Although self-treatment represented a practical and appreciated option for some patients with predictable symptom patterns and treatment effect, all patients favoured assistance from a medical professional when their perceived competence reached its limits. However, a feeling of obligation to succeed with self-treatment or distrust in their doctors or the health care system could keep patients from timely help seeking.

CONCLUSION

COPD patients regard self-treatment of exacerbations with antibiotics and/or oral corticosteroids as a valuable alternative. How they engage in self-treatment depends on their concerns regarding the medications' adverse effects as well as on their understanding of and preferences for self-treatment as a means of health care. Caregivers should address these perspectives in a collaborative approach when offering COPD patients the opportunity for self-treatment of exacerbations.

Primary and secondary care clinicians' views on self-treatment of COPD exacerbations: a multinational qualitative study

OBJECTIVE

To explore clinicians' views on antibiotic and/or steroid 'rescue packs' used as self-treatment for patients with exacerbations of COPD.

METHODS

21 focus groups conducted in 7 countries--Netherlands, Russia, Norway, China (Hong Kong), Wales, Germany and Poland involving 142 primary care clinicians and pulmonologists.

RESULTS

We found wide variation in reported use of and attitudes to self-treatment among GPs and pulmonologists in the participating countries. Clinicians highlighted the importance of identifying patients who were most likely to benefit (those with more severe disease) and most likely to use the treatment appropriately (demonstrated by previous behaviour), and the importance of adequate patient education and ongoing communication in regard to use of self-treatment packs. Clinicians recognised patient empowerment and facilitating prompt treatment as potential benefits of self-treatment. However, many felt they did not have the time or resources for appropriate patient selection and education.

CONCLUSION

Clinicians do not feel it is appropriate to offer self-treatment rescue packs to all patients routinely without careful consideration of patient understanding of their illness and their capacity for self-management.

PRACTICE IMPLICATIONS

Adequate resources and continuity of patient care are required for clinicians to feel confident in the safe and effective implementation of this strategy.

Novel continuous passive motion device for self-treatment of chronic lower back pain: a randomised controlled study

OBJECTIVE

To evaluate the efficacy of a novel, angular, continuous passive motion device for self-treatment at home in patients with mild-to-moderate, non-specific, chronic low back pain (LBP).

DESIGN

Prospective, randomised, waiting-list-controlled (WLC) trial.

SETTING

Recruitment and assessment were conducted at the Koren Centre for Physical Therapy. Self-treatment was performed at home.

PARTICIPANTS

Thirty-six patients with a score ≤6 on the numeric rating scale (NRS) for pain were enrolled. Twenty-eight patients completed treatment.

INTERVENTIONS

Participants were randomised to receive the Kyrobak (Radiancy, Hod-hasharon, Israel) at enrolment [immediate treatment (IT) group] or 3 weeks later (WLC group). Self-treatment was prescribed for 10minutes, one to three times per day, for 3 weeks. The treatment period was followed by a 3-week follow-up period.

MAIN OUTCOME MEASURES

Primary outcome was self-reported pain level (NRS).

RESULTS

Three weeks of self-treatment with the Kyrobak reduced pain levels significantly in the IT group compared with the WLC group {mean [standard deviation (SD)] ΔNRS score from baseline to post-treatment: IT group, 1.4 (1.5), 95% confidence interval (CI) 0.5 to 2.3; WLC group, -0.1 (2.2), 95% CI -1.1 to 1.2; effect mean difference 1.5}. This benefit was maintained over the follow-up period [from baseline to end of follow-up, mean (SD) ΔNRS score 1.1 (1.8), 95% CI 0.4 to 1.8]. Multi-linear regression analysis found that higher baseline pain resulted in greater pain reduction (P=0.003). Eighty-three percent of participants with a baseline NRS score >4.35 (threshold determined by logistic regression, P=0.01) achieved the minimal important change criterion of ΔNRS score ≥2. Daily NRS score reduced gradually over the treatment period [regression slope -0.052 (0.01), 95% CI -0.07 to -0.03].

CONCLUSIONS

Preliminary evidence suggests that the Kyrobak may be beneficial for short-term relief of non-specific, chronic LBP, particularly in participants with a moderate level of pain. A longer treatment period may lead to a further reduction in pain.

Predictors of Self-Medication Behavior: A Systematic Review

BACKGROUND

Self-medication with over the counter (OTC) and non OTC drugs may provoke serious consequences for users and societies. Recognition of its predictors therefore, is pivotal in plans to hinder the aggregating behavior. This study aimed to identify possibly all predictors of self-medication and the range of its prevalence among different populations.

METHODS

Medline, Amed, Scopus, Medlib, SID, Pub Med, Science Direct, and super searcher of Google Scholar were scrutinized using "self-medication", "self-prescription" and "self-treatment" key words without a time limit with special focus on Iranian studies. Authors independently assessed the title, abstract and full text of identified articles for inclusion and any disagreement was resolved with consensus.

RESULTS

The range of reported self-medication in the 70 included publications was 8.5-98.0%. Having a minor illness (15 studies), health care costs (9 studies), lack of adequate time to visit a physician (11 studies), prior experience (7 studies) in using a drug and long waiting time to visit a qualified practitioner (5 studies) were most frequently reported reasons of self-medication.

CONCLUSION

The observed diversity in the reported prevalence and reasons of self-medication among different sub-groups of populations (e.g. males vs. females) and between developed and developing countries highlights the importance of explanatory behavioral chain analysis of self-medication in different population groups and countries. Even within a single country, predictors of this harmful practice could be inconsistent. Lack of sufficient quality re-search to identify precipitating factors of self-medication in developing countries is paramount.