Martin Hellmich
Biographic Data
| ID | 4183505 |
|---|---|
| NAME | Martin Hellmich |
| GIVEN NAMES | Martin |
| FAMILY NAME | Hellmich |
| SIGNATURE | HELLMICH M |
| AFFILIATIONS | University of Cologne |
| ORCID | 0000-0001-5174-928X |
| VERIFIED | Yes |
| TOTAL WORKS | 16 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 16 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2016 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Efficacy of guided and unguided web‐assisted self‐help for parents of children with attention‐deficit/hyperactivity disorder and oppositional defiant disorder
BACKGROUND: Empirical evidence supports the efficacy of behavioral online parent training. However, further large trials in school-age children with externalizing behavior problems and analyses on the impact of additional therapist support are needed. This three-arm randomized controlled trial examined the efficacy of guided and unguided web-assisted self-help (WASH) for parents of children with externalizing behavior problems. METHODS: Parents o…
Formative Evaluation of an Early Family-Centred Prevention Programme for Childhood Overweight and Obesity (FruehstArt)
Background: Early childhood obesity is an urgent public health challenge, with long-term health risks. The 12-month fruehstArt intervention aims to improve healthcare for 3 to 6-year-olds with overweight and obesity in Germany through a family-centred approach, including home-based counselling with coaches, paediatric consultations, and a supportive web application for both German- and Turkish-speaking families. This process evaluation will exami…
Identification and characteristics of distressed patients with coronary heart disease and insufficiently controlled medical risk factors
German Clinical Trials Register, https://drks.de/search/de/trial/DRKS00020824, identifier DRKS00020824
Trends, challenges, and outcomes of extrapulmonary tuberculosis
Enhanced awareness, specialised care, and targeted interventions for migrant populations are critical to achieving global TB control objectives
Results of the Cologne Corona Surveillance (CoCoS) project– a cross-sectional study
DRKS.de, German Clinical Trials Register (DRKS), Identifier: DRKS00024046, Registered on 25 February 2021
Evaluation of a Pre-Filled Table and a Flowchart-Based Algorithm as Cognitive Aids to Reduce Deviations in Dose Calculation for Intraoperative Red Blood Cell Transfusions in Children—An International …
The use of cognitive aids with precalculated transfusion volumes for determining transfusion doses in children may lead to improved adherence to published recommendations, and could potentially reduce dosing deviations outside those recommended by the German national transfusion guidelines
Results of the Cologne Corona Surveillance (CoCoS) study – a cross-sectional study
DRKS.de, German Clinical Trials Register (DRKS), Identifier: DRKS00024046, Registered on 25 February 2021
Efficacy of Integrated Social Cognitive Remediation vs. Neurocognitive Remediation in Improving Functional Outcome in Schizophrenia
ClinicalTrials.gov NCT02678858, German Study Register DRKS 00010033
Results of the Cologne Corona surveillance (CoCoS) study – a prospective population-based cohort study
DRKS.de, German Clinical Trials Register (DRKS), Identifier: DRKS00024046 , Registered on 25 February 2021
Psychosocial Pre-Transplant Screening With the Transplant Evaluation Rating Scale Contributes to Prediction of Survival After Hematopoietic Stem Cell Transplantation
There is no standard in hematopoietic stem cell transplantations (HSCT) for pre-transplant screening of psychosocial risk factors, e.g., regarding immunosuppressant non-adherence. The aim of this prospective study is to explore the predictive value of the pretransplant psychosocial screening instrument Transplant Evaluation Rating Scale (TERS) for mortality in a 3-year follow-up. Between 2012 and 2017 61 patients were included and classified as l…
A Cross-Provider Healthcare Management Program for Musculoskeletal Disorders
Musculoskeletal disorders (MSDs) are among the most common cause for reduced work capacity and sick leave. Workplace health promotion programs are often neither tailored to the workplace nor the individual needs of the employees. To counteract lacking intersectional care, this four-year randomized controlled trial (RCT) aimed to investigate the effects of modular coordinating case management (treatment group) compared to supported self-management…
Protocol of the Cologne Corona Surveillance (CoCoS) Study– a prospective population-based cohort study
DRKS.de, German Clinical Trials Register (DRKS), Identifier: DRKS00024046 , Registered on 25 February 2021
Effects of Cannabidiol and Delta-9-Tetrahydrocannabinol on Emotion, Cognition, and Attention
The two main phytocannabinoids of cannabis – delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD) – have been extensively studied, and it has been shown that THC can induce transient psychosis. At the same time, CBD appears to have no psychotomimetic potential. On the contrary, emerging evidence for CBD's antipsychotic properties suggests that it may attenuate effects induced by THC. Thus, we investigated and compared the effects of THC and C…
Suitability of growth standards for growth monitoring in children with genetic diseases
0.001) higher variability of their age specific height distribution than their healthy peers. Therefore, the commonly proposed cutoffs for the height deflection criteria had to be adjusted by the factor of 1.342 (95%CI 1.337-1.347). The PPT might improve the growth monitoring of children with genetic diseases, preventing them from unnecessary diagnostics.
Perceived Psychotherapist's Empathy and Therapy Motivation as Determinants of Long-Term Therapy Success—Results of a Cohort Study of Short Term Psychodynamic Inpatient Psychotherapy
Objective: Outcome predictors and determinants for treatment outcome of inpatient psychotherapy will be assessed in a follow-up-study. Sociodemographic factors and the level of depressiveness at admission, the perceived psychotherapist's empathy rated by patients and the therapy motivation as possible moderators of treatment outcome (reduction of depressive symptoms) are analyzed. Methods: In a cohort study, the outcome of inpatient multimodal ps…
A Stepwise Psychotherapy Intervention for Reducing Risk in Coronary Artery Disease (SPIRR-CAD)
BACKGROUND: Depression predicts adverse prognosis in patients with coronary artery disease (CAD), but previous treatment trials yielded mixed results. We tested the hypothesis that stepwise psychotherapy improves depressive symptoms more than simple information. METHODS: In a multicenter trial, we randomized 570 CAD patients scoring higher than 7 on the Hospital Anxiety and Depression Scale-depression subscale to usual care plus either one inform…
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A Stepwise Psychotherapy Intervention for Reducing Risk in Coronary Artery Disease (SPIRR-CAD)
BACKGROUND: Depression predicts adverse prognosis in patients with coronary artery disease (CAD), but previous treatment trials yielded mixed results. We tested the hypothesis that stepwise psychotherapy improves depressive symptoms more than simple information. METHODS: In a multicenter trial, we randomized 570 CAD patients scoring higher than 7 on the Hospital Anxiety and Depression Scale-depression subscale to usual care plus either one inform…
Perceived Psychotherapist's Empathy and Therapy Motivation as Determinants of Long-Term Therapy Success—Results of a Cohort Study of Short Term Psychodynamic Inpatient Psychotherapy
Objective: Outcome predictors and determinants for treatment outcome of inpatient psychotherapy will be assessed in a follow-up-study. Sociodemographic factors and the level of depressiveness at admission, the perceived psychotherapist's empathy rated by patients and the therapy motivation as possible moderators of treatment outcome (reduction of depressive symptoms) are analyzed. Methods: In a cohort study, the outcome of inpatient multimodal ps…
Suitability of growth standards for growth monitoring in children with genetic diseases
0.001) higher variability of their age specific height distribution than their healthy peers. Therefore, the commonly proposed cutoffs for the height deflection criteria had to be adjusted by the factor of 1.342 (95%CI 1.337-1.347). The PPT might improve the growth monitoring of children with genetic diseases, preventing them from unnecessary diagnostics.
Effects of Cannabidiol and Delta-9-Tetrahydrocannabinol on Emotion, Cognition, and Attention
The two main phytocannabinoids of cannabis – delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD) – have been extensively studied, and it has been shown that THC can induce transient psychosis. At the same time, CBD appears to have no psychotomimetic potential. On the contrary, emerging evidence for CBD's antipsychotic properties suggests that it may attenuate effects induced by THC. Thus, we investigated and compared the effects of THC and C…
Psychosocial Pre-Transplant Screening With the Transplant Evaluation Rating Scale Contributes to Prediction of Survival After Hematopoietic Stem Cell Transplantation
There is no standard in hematopoietic stem cell transplantations (HSCT) for pre-transplant screening of psychosocial risk factors, e.g., regarding immunosuppressant non-adherence. The aim of this prospective study is to explore the predictive value of the pretransplant psychosocial screening instrument Transplant Evaluation Rating Scale (TERS) for mortality in a 3-year follow-up. Between 2012 and 2017 61 patients were included and classified as l…
A Cross-Provider Healthcare Management Program for Musculoskeletal Disorders
Musculoskeletal disorders (MSDs) are among the most common cause for reduced work capacity and sick leave. Workplace health promotion programs are often neither tailored to the workplace nor the individual needs of the employees. To counteract lacking intersectional care, this four-year randomized controlled trial (RCT) aimed to investigate the effects of modular coordinating case management (treatment group) compared to supported self-management…
Protocol of the Cologne Corona Surveillance (CoCoS) Study– a prospective population-based cohort study
DRKS.de, German Clinical Trials Register (DRKS), Identifier: DRKS00024046 , Registered on 25 February 2021
Efficacy of Integrated Social Cognitive Remediation vs. Neurocognitive Remediation in Improving Functional Outcome in Schizophrenia
ClinicalTrials.gov NCT02678858, German Study Register DRKS 00010033
Results of the Cologne Corona surveillance (CoCoS) study – a prospective population-based cohort study
DRKS.de, German Clinical Trials Register (DRKS), Identifier: DRKS00024046 , Registered on 25 February 2021
Evaluation of a Pre-Filled Table and a Flowchart-Based Algorithm as Cognitive Aids to Reduce Deviations in Dose Calculation for Intraoperative Red Blood Cell Transfusions in Children—An International …
The use of cognitive aids with precalculated transfusion volumes for determining transfusion doses in children may lead to improved adherence to published recommendations, and could potentially reduce dosing deviations outside those recommended by the German national transfusion guidelines
Results of the Cologne Corona Surveillance (CoCoS) study – a cross-sectional study
DRKS.de, German Clinical Trials Register (DRKS), Identifier: DRKS00024046, Registered on 25 February 2021
Results of the Cologne Corona Surveillance (CoCoS) project– a cross-sectional study
DRKS.de, German Clinical Trials Register (DRKS), Identifier: DRKS00024046, Registered on 25 February 2021
Efficacy of guided and unguided web‐assisted self‐help for parents of children with attention‐deficit/hyperactivity disorder and oppositional defiant disorder
BACKGROUND: Empirical evidence supports the efficacy of behavioral online parent training. However, further large trials in school-age children with externalizing behavior problems and analyses on the impact of additional therapist support are needed. This three-arm randomized controlled trial examined the efficacy of guided and unguided web-assisted self-help (WASH) for parents of children with externalizing behavior problems. METHODS: Parents o…
Formative Evaluation of an Early Family-Centred Prevention Programme for Childhood Overweight and Obesity (FruehstArt)
Background: Early childhood obesity is an urgent public health challenge, with long-term health risks. The 12-month fruehstArt intervention aims to improve healthcare for 3 to 6-year-olds with overweight and obesity in Germany through a family-centred approach, including home-based counselling with coaches, paediatric consultations, and a supportive web application for both German- and Turkish-speaking families. This process evaluation will exami…
Identification and characteristics of distressed patients with coronary heart disease and insufficiently controlled medical risk factors
German Clinical Trials Register, https://drks.de/search/de/trial/DRKS00020824, identifier DRKS00020824
Trends, challenges, and outcomes of extrapulmonary tuberculosis
Enhanced awareness, specialised care, and targeted interventions for migrant populations are critical to achieving global TB control objectives
Medicine (14 works) · Internal Medicine (10 works) · Psychiatry (7 works) · Public health (6 works) · Biostatistics (5 works) · Randomized controlled trial (5 works) · Clinical Psychology (4 works) · Disease (4 works) · Environmental health (4 works) · Epidemiology (4 works)