Lena S. Andersen

Copenhagen, Denmark

Last Updated: 09/26/2026

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Found 65 publications

Correction: Workplace stress, support and stress management strategies for healthier lifestyles among healthcare workers in Ethiopia.

Correction: Workplace stress, support and stress management strategies for healthier lifestyles among healthcare workers in Ethiopia.

Journal: PloS one

Published: March 16, 2026

A Stepped Care, Peer-Delivered Intervention to Improve Substance Use and HIV Medication Adherence in Primary Care in South Africa (Project Khanya): Protocol for a Hybrid Type 2 Effectiveness-Implementation Randomized Controlled Trial.

A Stepped Care, Peer-Delivered Intervention to Improve Substance Use and HIV Medication Adherence in Primary Care in South Africa (Project Khanya): Protocol for a Hybrid Type 2 Effectiveness-Implementation Randomized Controlled Trial.

Journal: JMIR research protocols

Published: February 25, 2026

Mental health impact of the COVID-19 pandemic on frontline healthcare workers in Ethiopia: a scoping review of associated mental health risk and protective factors.

Mental health impact of the COVID-19 pandemic on frontline healthcare workers in Ethiopia: a scoping review of associated mental health risk and protective factors.

Journal: BMJ open

Published: February 24, 2026

Cost-effectiveness of a peer-delivered behavioral intervention for adherence to antiretroviral therapy and alcohol and drug use in South African HIV care.

Cost-effectiveness of a peer-delivered behavioral intervention for adherence to antiretroviral therapy and alcohol and drug use in South African HIV care.

Journal: AIDS care

Published: January 22, 2026

Patient experiences with brain 1H proton and 7Lithium magnetic resonance imaging before and during lithium treatment for bipolar affective disorder: a qualitative analysis.

Patient experiences with brain 1H proton and 7Lithium magnetic resonance imaging before and during lithium treatment for bipolar affective disorder: a qualitative analysis.

Journal: International journal of bipolar disorders

Published: March 22, 2025

Effects of HIV and alcohol stigma on biomarker-confirmed alcohol use following a peer-delivered intervention in South Africa.

Effects of HIV and alcohol stigma on biomarker-confirmed alcohol use following a peer-delivered intervention in South Africa.

Journal: Addictive behaviors reports

Published: February 10, 2025

Development and preliminary inter-rater reliability of the new PROOF tool to measure fidelity of problem-solving therapy for depression delivered by non-specialists in a low-resource African setting.

Development and preliminary inter-rater reliability of the new PROOF tool to measure fidelity of problem-solving therapy for depression delivered by non-specialists in a low-resource African setting.

Journal: Global mental health (Cambridge, England)

Published: January 16, 2025

Characteristics and Determinants for Home Births in Rural Sierra Leone: A Cross-Sectional Study.

Characteristics and Determinants for Home Births in Rural Sierra Leone: A Cross-Sectional Study.

Journal: Maternal and child health journal

Published: January 10, 2025

Erratum: Combining a guided self-help and brief alcohol intervention to improve mental health and reduce substance use among refugee men in Uganda: a cluster-randomized feasibility trial - CORRIGENDUM.

Erratum: Combining a guided self-help and brief alcohol intervention to improve mental health and reduce substance use among refugee men in Uganda: a cluster-randomized feasibility trial - CORRIGENDUM.

Journal: Global mental health (Cambridge, England)

Published: January 08, 2025

Workplace stress, support and stress management strategies for healthier lifestyles among healthcare workers in Ethiopia.

Workplace stress, support and stress management strategies for healthier lifestyles among healthcare workers in Ethiopia.

Journal: PloS one

Published: December 13, 2024

"My home is (now) at peace": Evaluating the relevance, acceptability and potential scalability of a guided self-help intervention for male refugees in Uganda.

"My home is (now) at peace": Evaluating the relevance, acceptability and potential scalability of a guided self-help intervention for male refugees in Uganda.

Journal: PLOS mental health

Published: June 07, 2024

Increases in employment over six months following Khanya: A secondary analysis of a pilot randomized controlled trial of a peer-delivered behavioral intervention for substance use and HIV medication adherence in Cape Town, South Africa.

Increases in employment over six months following Khanya: A secondary analysis of a pilot randomized controlled trial of a peer-delivered behavioral intervention for substance use and HIV medication adherence in Cape Town, South Africa.

Journal: The International journal on drug policy

Published: March 03, 2024

Showing 1-12 of 65

Last Updated: 09/26/2026