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Profil bibliographique

Katharina Heldt

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

20Publications signalées
206Citations signalées
1Affiliations récentes

Les institutions déclarées

Les domaines associés

Long-Term Effects of COVID-19COVID-19 Clinical Research StudiesCOVID-19 and Mental HealthAgriculture Sustainability and Environmental ImpactData-Driven Disease Surveillance

Les publications récentes

Accès ouvert 2025 article OpenAlex

Establishing and validating syndromic surveillance of gastrointestinal infections using routine emergency department data, Germany, 2019–2023

Jonathan H. J. Baum, Achim Dörre, Tamara Sonia Boender, Katharina Heldt et autres

Gastrointestinal infections in Germany account for 24.5 million outpatient visits annually. To enhance outbreak detection and trend monitoring, we developed and validated a syndrome definition for syndromic surveillance of gastrointestinal infections in emergency departments. We selected presenting complaints (Canadian Emergency Department Information …

de, se, nl, us (code pays fourni par la source)

0 citations Scientific Reports
Accès ouvert 2025 article OpenAlex

Perspectives of individuals on reducing meat consumption to mitigate climate change – a scoping review

Ramona Moosburger, Almut Richter, Gert Mensink, Kristin Manz et autres

BACKGROUND: As high meat consumption is detrimental to both individual health and the climate, many international organizations recommend a reduction in meat consumption among populations. This scoping review aims to synthesize the evidence on individuals' perspectives on reducing meat consumption to mitigate …

de (code pays fourni par la source)

3 citations BMC Nutrition
Accès ouvert 2025 article OpenAlex

The utility of infectious disease modelling in informing decisions for outbreak response: A scoping review

Aleena Tanveer, Emil N. Iftekhar, Sophie Alice Müller, Katharine Sherratt et autres

Infectious disease modelling plays a critical role in guiding decisions during outbreaks. However, ongoing debates over the utility of these models highlight the need for a deeper understanding of their exact role in decision-making. In this scoping review we sought to fill …

de, gb (code pays fourni par la source)

3 citations PLOS Global Public Health
Accès ouvert 2025 review OpenAlex

Effectiveness of COVID-19 vaccines against post-COVID-19 condition/long COVID: systematic review and meta-analysis

Caroline Peine, Anna Stoliaroff-Pépin, Ulrich Reinacher, Katharina Heldt et autres

BACKGROUND: Persons infected with SARS-CoV-2 can develop long-term symptoms known as postCOVID-19 condition (PCC; symptoms ≥3 months after infection) or long COVID (LC; symptoms ≥1 month after infection). Vaccination against COVID-19 might prevent PCC/LC, but the extent of protection is unclear. OBJECTIVES: …

de (code pays fourni par la source)

11 citations Clinical Microbiology and Infection
Accès ouvert 2025 article OpenAlex

Surgical site infections after caesarean section across sub-Sahara Africa: a scoping review of prevalence and associated factors

Rebekah Wood, Anna Borodova, Sophie Wolter, Micheline N’Guessan et autres

Surgical site infections are among the most common healthcare associated infections worldwide and pose a significant risk in cesarean section procedures, which are the most frequently performed surgical operations globally. Our scoping review aimed to synthesize available literature from studies conducted in …

de, Côte d’Ivoire, Guinée (code pays fourni par la source)

7 citations Frontiers in Global Women s Health
Accès ouvert 2025 preprint OpenAlex

The utility of infectious disease modelling in informing policy for outbreak response: a scoping review

D. N. Rao, Aleena Tanveer, Emil N. Iftekhar, Sophie Alice Müller et autres

ABSTRACT Background and objectives Infectious disease modelling plays a critical role in guiding policy during outbreaks. However, ongoing debates over the utility of these models highlight the need for a deeper understanding of their role in policymaking. In this scoping review we …

de, gb, pk (code pays fourni par la source)

0 citations medRxiv
Accès ouvert 2024 article OpenAlex

Quality indicators of long-term care for older people in OECD countries; a rapid scoping review

A Ordonez Cruickshank, A Zanuzdana, Vanda Marujo, Katharina Heldt et autres

Abstract Background The COVID-19 pandemic has exposed the vulnerability of older people living in long-term care facilities (LTCF), highlighting the urgent need for research on the quality of care for this group of the population. There is no universal definition for quality …

de (code pays fourni par la source)

1 citation European Journal of Public Health
Accès ouvert 2024 letter OpenAlex

Latent viral infections as neglected risk factors for long COVID – Authors' reply

Sophie Alice Müller, Lynda Isaaka, Rebekka Mumm, Christa Scheidt‐Nave et autres

We appreciate the perspective offered by Amir Abdoli and colleagues regarding the potential role of latent viral infections, such as Epstein-Barr virus and herpes simplex virus, in dysregulating the immune system and hence influencing the development of long COVID. Although our systematic …

de, Kenya, Éthiopie, gb (code pays fourni par la source)

0 citations The Lancet Global Health
Accès ouvert 2024 review OpenAlex

Post-covid-19 conditions in adults: systematic review and meta-analysis of health outcomes in controlled studies

Juan Víctor Ariel Franco, Luis Garegnani, Maria‐Inti Metzendorf, Katharina Heldt et autres

Objective To assess the impact of post-covid-19 conditions among adults. Design Systematic review and meta-analysis of health outcomes in controlled studies. Data sources Two sources were searched from database inception to 20 October 2022: Cochrane covid‐19 study register (comprising Cochrane Central Register …

de, ar (code pays fourni par la source)

46 citations BMJ Medicine
Accès ouvert 2023 preprint OpenAlex

Establishing syndromic surveillance of gastrointestinal infections in emergency departments using routine emergency department data and validating it against laboratory-based surveillance, Germany, January 2019 – June 2023

Jonathan H. J. Baum, Achim Dörre, Tamara Sonia Boender, Katharina Heldt et autres

2. Structured Abstract Background Gastrointestinal infections in Germany account for 24.5 million outpatient visits annually. Surveillance of gastrointestinal infections in emergency departments strengthens timely outbreak detection and disease trend monitoring. Aim We developed a syndrome definition for automated syndromic surveillance of gastrointestinal …

de, se, us (code pays fourni par la source)

1 citation medRxiv
Accès ouvert 2023 review OpenAlex

Prevalence and risk factors for long COVID and post-COVID-19 condition in Africa: a systematic review

Sophie Alice Müller, Lynda Isaaka, Rebekka Mumm, Christa Scheidt‐Nave et autres

BACKGROUND: An improved estimation of the clinical sequelae of SARS-CoV-2 infection is crucial in African countries, where the subject has received little attention despite more than 12 million reported cases and evidence that many more people were infected. We reviewed the evidence …

de, Kenya, Éthiopie, gb (code pays fourni par la source)

61 citations The Lancet Global Health

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