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2.
Proc Natl Acad Sci U S A ; 121(10): e2313205121, 2024 Mar 05.
Artigo em Inglês | MEDLINE | ID: mdl-38408235

RESUMO

Marine protected areas (MPAs) are widely used for ocean conservation, yet the relative impacts of various types of MPAs are poorly understood. We estimated impacts on fish biomass from no-take and multiple-use (fished) MPAs, employing a rigorous matched counterfactual design with a global dataset of >14,000 surveys in and around 216 MPAs. Both no-take and multiple-use MPAs generated positive conservation outcomes relative to no protection (58.2% and 12.6% fish biomass increases, respectively), with smaller estimated differences between the two MPA types when controlling for additional confounding factors (8.3% increase). Relative performance depended on context and management: no-take MPAs performed better in areas of high human pressure but similar to multiple-use in remote locations. Multiple-use MPA performance was low in high-pressure areas but improved significantly with better management, producing similar outcomes to no-take MPAs when adequately staffed and appropriate use regulations were applied. For priority conservation areas where no-take restrictions are not possible or ethical, our findings show that a portfolio of well-designed and well-managed multiple-use MPAs represents a viable and potentially equitable pathway to advance local and global conservation.


Assuntos
Conservação dos Recursos Naturais , Pesqueiros , Animais , Humanos , Biomassa , Peixes , Ecossistema
3.
J Adolesc Young Adult Oncol ; 12(5): 744-751, 2023 10.
Artigo em Inglês | MEDLINE | ID: mdl-36951664

RESUMO

Background: Financial burden is a major concern for survivors of adolescent and young adult (AYA) cancers. We identified if employment disruptions during the COVID-19 pandemic affected AYA survivors' financial burden. Methods: AYAs who were enrolled in a cancer patient navigation program were e-mailed a survey in fall 2020. Survey items included sociodemographics, employment disruption, and two measures of financial burden: COmprehensive Score for Financial Toxicity (COST) and material and behavioral financial hardship items (for any reason, COVID-19 induced, cancer induced). Financial burden outcomes were dichotomized at the median (COST = 21; financial hardship = 3). The association of employment disruptions and sociodemographics with financial burden was assessed using multivariable logistic regression models. Results: Reduced hours/job loss was reported by 24.0% of 341 participants. Survivors with a high school education or less (odds ratio [OR]: 2.70; 95% confidence interval [CI]: 1.21-6.03) or who had decreased hours or job loss (OR: 3.97; 95% CI: 2.01-7.84) had greater odds for high financial toxicity. Reduced hours/job loss was the only factor associated with high material and behavioral financial hardship for both any reason (OR: 2.75; 95% CI: 1.41-5.33) and owing to COVID-19 (OR: 4.98; 95% CI: 2.28-10.92). Cancer treatment since March 2020 was associated with cancer-induced high material and behavioral financial hardship (OR: 3.31; 95% CI: 1.96-5.58). Conclusion: Employment disruptions owing to the COVID-19 pandemic, lower education levels, and cancer treatment were associated with high financial burden among AYA cancer survivors. Our findings suggest the need for multilevel interventions to identify and address financial burden among vulnerable cancer survivors.


Assuntos
COVID-19 , Neoplasias , Humanos , Adulto Jovem , Adolescente , Estresse Financeiro/epidemiologia , Pandemias , COVID-19/epidemiologia , Neoplasias/terapia , Sobreviventes , Emprego
4.
J Cancer Surviv ; 17(6): 1571-1582, 2023 12.
Artigo em Inglês | MEDLINE | ID: mdl-35579665

RESUMO

PURPOSE: We examined whether financial burdens occurring during the COVID-19 pandemic impacted healthcare utilization among survivors of adolescent and young adult cancers. METHODS: We surveyed survivors enrolled in a patient navigation program to obtain self-reports of delayed/skipped cancer care or other care, changes to medication obtainment, and changes to medication use since the COVID-19 pandemic began. Reported financial burdens were defined as financial toxicity in the past 4 weeks (COmprehensive Score for financial Toxicity [COST] ≤ median 21) and material hardships (range = 4-11) since March 2020. Adjusted logistic regression models calculated associations and effect modification by gender. RESULTS: Survivors (n = 341) were mostly female (61.3%) and non-Hispanic White (83.3%). Nearly 20% delayed/skipped cancer care, 35.2% delayed/skipped other care, 19.1% changed medication obtainment, and 12.6% changed medication use. Greater material hardships were associated with delayed/skipped cancer care (odds ratio (OR) = 3.13, 95% CI = 1.44-6.81) and other care (OR = 2.17, 95% CI = 1.18-3.98), and changed medication obtainment (OR = 2.72, 95% CI = 1.43-5.18) or use (OR = 4.49, 95% CI = 2.05-9.80). Financial toxicity was associated with delayed/skipped other care (OR = 2.53, 95% CI = 1.31-4.89) and changed medication obtainment (OR = 1.96, 95% CI = 1.01-3.83) and medication use (OR = 3.73, 95% CI = 1.59-8.73). The association of material hardships and any changes in healthcare utilization was greater among female compared to male survivors. CONCLUSION: Financial burdens experienced during the pandemic impeded survivors' ability to utilize necessary healthcare, with worse impacts among female survivors. IMPLICATIONS FOR CANCER SURVIVORS: Delayed or skipped healthcare may lead to an increased cancer mortality or severity of therapy-related conditions. Providing resources that enable survivors experiencing financial burdens to continue critical cancer and preventive care during the COVID-19 pandemic is a priority.


Assuntos
COVID-19 , Sobreviventes de Câncer , Neoplasias , Humanos , Masculino , Feminino , Adulto Jovem , Adolescente , Estresse Financeiro , Pandemias , COVID-19/epidemiologia , Sobreviventes , Gastos em Saúde , Aceitação pelo Paciente de Cuidados de Saúde , Neoplasias/epidemiologia
5.
JCO Oncol Pract ; 16(7): e557-e562, 2020 07.
Artigo em Inglês | MEDLINE | ID: mdl-32463765

RESUMO

PURPOSE: A telehealth oncology practice was created to care for patients in rural communities to improve access to health care, decrease financial burdens, and save time. PATIENTS AND METHODS: Patients with cancer at Sevier Valley Hospital in Richfield, Utah, were treated with a real-time video-based telehealth program under the care of an oncologist at a tertiary medical center. Data on financial savings, travel hours, mileage avoided, carbon emissions reduced, and revenue retained by Sevier Valley Hospital were collected from 2015 to 2018. RESULTS: From 2015 to 2018, 119 patients with cancer in Richfield, Utah, were treated with telehealth for oncology visits, accounting for 1,025 patient encounters. On average, patients saved 4 hours and 40 minutes and 332 miles roundtrip per encounter. In total, patients' savings were estimated to be $333,074. Carbon emissions were reduced by approximately 150,000 kg. Of new patient referrals, 59% were for solid tumors (70 of 119 referrals; 42 metastatic and 28 nonmetastatic cancers), and 41% were hematology consultations (49 of 119 referrals; 28 classical and 21 malignant hematologic conditions). We estimate that Sevier Valley Hospital retained $3,605,500 in revenue over this 4-year period. CONCLUSION: Using a telehealth program in rural Utah, patients with cancer benefited from substantial time and monetary savings. The local medical center was able to retain revenue it would have otherwise lost to outsourcing cancer care. Recent regulatory changes to address the COVID-19 pandemic should increase the number of patients with cancer treated via telehealth nationwide.


Assuntos
Infecções por Coronavirus/economia , Custos de Cuidados de Saúde/estatística & dados numéricos , Pandemias/economia , Pneumonia Viral/economia , Saúde da População , Telemedicina/economia , COVID-19 , Infecções por Coronavirus/epidemiologia , Infecções por Coronavirus/prevenção & controle , Infecções por Coronavirus/virologia , Feminino , Humanos , Masculino , Pandemias/prevenção & controle , Pneumonia Viral/epidemiologia , Pneumonia Viral/prevenção & controle , Pneumonia Viral/virologia , Qualidade da Assistência à Saúde/economia , População Rural , Telemedicina/tendências , Utah/epidemiologia
7.
J Hosp Med ; 13(8): 531-536, 2018 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-29444195

RESUMO

BACKGROUND: Unnecessary telemetry monitoring contributes to healthcare waste. OBJECTIVE: To evaluate the impact of 2 interventions to reduce telemetry utilization. DESIGN, SETTING, PATIENTS: A 2-group retrospective, observational pre- to postintervention study of 35,871 nonintensive care unit (ICU) patients admitted to 1 academic medical center. INTERVENTION: On the hospitalist service, we implemented a telemetry reduction intervention including education, process change, routine feedback, and a financial incentive between January 2015 and June 2015. In July 2015, a system-wide change to the telemetry ordering process was introduced. MEASUREMENTS: The primary outcome was telemetry utilization, measured as the percentage of daily room charges for telemetry. Secondary outcomes were mortality, escalation of care, code event rate, and appropriateness of telemetry utilization. Generalized linear models were used to evaluate changes in outcomes while adjusting for patient factors. RESULTS: Among hospitalist service patients, telemetry utilization was reduced by 69% (95% confidence interval [CI], -72% to -64%; P < .001), whereas on other services the reduction was a less marked 22% (95% CI, -27% to -16%; P < .001). There were no significant increases in mortality, code event rates, or care escalation, and there was a trend toward improved utilization appropriateness. CONCLUSIONS: Although electronic telemetry ordering changes can produce decreases in hospital-wide telemetry monitoring, a multifaceted intervention may lead to an even larger decline in utilization rates. Whether these changes are durable cannot be ascertained from our study.


Assuntos
Registros Eletrônicos de Saúde/estatística & dados numéricos , Médicos Hospitalares/educação , Telemetria/métodos , Centros Médicos Acadêmicos , Redução de Custos/economia , Feminino , Humanos , Pacientes Internados , Masculino , Pessoa de Meia-Idade , Motivação , Estudos Retrospectivos
8.
Ann N Y Acad Sci ; 1399(1): 93-115, 2017 07.
Artigo em Inglês | MEDLINE | ID: mdl-28719737

RESUMO

Environmental conservation initiatives, including marine protected areas (MPAs), have proliferated in recent decades. Designed to conserve marine biodiversity, many MPAs also seek to foster sustainable development. As is the case for many other environmental policies and programs, the impacts of MPAs are poorly understood. Social-ecological systems, impact evaluation, and common-pool resource governance are three complementary scientific frameworks for documenting and explaining the ecological and social impacts of conservation interventions. We review key components of these three frameworks and their implications for the study of conservation policy, program, and project outcomes. Using MPAs as an illustrative example, we then draw upon these three frameworks to describe an integrated approach for rigorous empirical documentation and causal explanation of conservation impacts. This integrated three-framework approach for impact evaluation of governance in social-ecological systems (3FIGS) accounts for alternative explanations, builds upon and advances social theory, and provides novel policy insights in ways that no single approach affords. Despite the inherent complexity of social-ecological systems and the difficulty of causal inference, the 3FIGS approach can dramatically advance our understanding of, and the evidentiary basis for, effective MPAs and other conservation initiatives.


Assuntos
Biodiversidade , Conservação dos Recursos Naturais/métodos , Ecossistema , Biologia Marinha/métodos , Animais , Organismos Aquáticos/classificação , Organismos Aquáticos/fisiologia , Conservação dos Recursos Naturais/economia , Conservação dos Recursos Naturais/legislação & jurisprudência , Política Ambiental/economia , Política Ambiental/legislação & jurisprudência , Humanos , Biologia Marinha/economia , Biologia Marinha/legislação & jurisprudência , Modelos Teóricos , Fatores Socioeconômicos
9.
Nature ; 543(7647): 665-669, 2017 03 30.
Artigo em Inglês | MEDLINE | ID: mdl-28329771

RESUMO

Marine protected areas (MPAs) are increasingly being used globally to conserve marine resources. However, whether many MPAs are being effectively and equitably managed, and how MPA management influences substantive outcomes remain unknown. We developed a global database of management and fish population data (433 and 218 MPAs, respectively) to assess: MPA management processes; the effects of MPAs on fish populations; and relationships between management processes and ecological effects. Here we report that many MPAs failed to meet thresholds for effective and equitable management processes, with widespread shortfalls in staff and financial resources. Although 71% of MPAs positively influenced fish populations, these conservation impacts were highly variable. Staff and budget capacity were the strongest predictors of conservation impact: MPAs with adequate staff capacity had ecological effects 2.9 times greater than MPAs with inadequate capacity. Thus, continued global expansion of MPAs without adequate investment in human and financial capacity is likely to lead to sub-optimal conservation outcomes.


Assuntos
Conservação dos Recursos Naturais/métodos , Conservação dos Recursos Naturais/estatística & dados numéricos , Ecologia/organização & administração , Animais , Organismos Aquáticos , Biomassa , Conservação dos Recursos Naturais/economia , Conservação dos Recursos Naturais/tendências , Ecologia/economia , Peixes , Objetivos , Internacionalidade , Dinâmica Populacional , Recursos Humanos
11.
Conserv Biol ; 26(6): 1052-60, 2012 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-22830627

RESUMO

Economic development in Africa is expected to increase levels of bushmeat hunting through rising demand for meat and improved transport infrastructure. However, few studies have tracked long-term changes in hunter behavior as a means of testing this prediction. We evaluated changes in hunter behavior in a rural community in Equatorial Guinea over a period of rapid national economic growth, during which time road access to the regional capital greatly improved. We conducted offtake surveys (Supporting Information) over 3 7-week periods at the same time of year in 1998, 2003, and 2010 and conducted hunter and household interviews (Supporting Information) in 2003 and 2010. We tested whether relations existed among catch, hunting effort, hunting strategy, and income earned through hunting and other livelihoods in 2003 and 2010. Although village offtake increased from 1775 kg in 1998 to 4172 kg in 2003, it decreased in 2010 to 1361 kg. Aggregate catch per unit effort (i.e., number of carcasses caught per hunter and per trap) decreased from 2003 to 2010, and the majority of hunters reported a decrease in abundance of local fauna. Although these results are indicative of unsustainable hunting, cumulative changes in offtake and catch per unit effort were driven by a contraction in the total area hunted following an out-migration of 29 of the village's hunters, most of whom left to gain employment in the construction industry, after 2003. Hunters operating in both 2003 and 2010 hunted closer to the village because an increased abundance of elephants posed a danger and because they desired to earn income through other activities. Our study provides an example of national economic development contributing to a reduction in the intensity and extent of hunting.


Assuntos
Conservação dos Recursos Naturais , Desenvolvimento Econômico , Abastecimento de Alimentos , Carne/provisão & distribuição , Conservação dos Recursos Naturais/economia , Emigração e Imigração , Guiné Equatorial , População Rural , Fatores de Tempo
12.
Mov Disord ; 23(7): 1043-1046, 2008 May 15.
Artigo em Inglês | MEDLINE | ID: mdl-18381646

RESUMO

Cognitive impairment is common in Parkinson's disease (PD) and can occur early in the disease course. No effective screening test exists for detection of early or mild cognitive impairment in PD. We examined the Montreal Cognitive Assessment (MoCA) as a screening tool for cognitive dysfunction in PD. The test-retest intraclass correlation coefficient was 0.79 and the interrater intraclass correlation coefficient was 0.81. The correlation coefficient between the MoCA and a neuropsychologic battery was 0.72. The MoCA is reliable and valid in the PD population and warrants further study as a screening tool for cognitive dysfunction.


Assuntos
Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/epidemiologia , Testes Neuropsicológicos , Doença de Parkinson/epidemiologia , Idoso , Feminino , Humanos , Masculino , Programas de Rastreamento , Psicometria , Índice de Gravidade de Doença , Percepção Espacial/fisiologia , Percepção Visual/fisiologia
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